Page last updated: 2024-12-10

topiramate

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Description

Topiramate: A sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss. [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

topiramate : A hexose derivative that is 2,3:4,5-di-O-isopropylidene-beta-D-fructopyranose in which the hydroxy group has been converted to the corresponding sulfamate ester. It blocks voltage-dependent sodium channels and is used as an antiepileptic and for the prevention of migraine. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Cross-References

ID SourceID
PubMed CID5284627
CHEMBL ID220492
CHEBI ID63631
SCHEMBL ID34631
MeSH IDM0148600

Synonyms (171)

Synonym
BIDD:PXR0127
BIDD:GT0854
AKOS000424547
AB00639961-08
(-)-topiramate
sincronil
chebi:63631 ,
topomax
CHEMBL220492
qudexy
eprontia
topamac
rwj-17021
epitoma
topimax
usl-255
topina
[(3as,5ar,8ar,8bs)-2,2,7,7-tetramethyltetrahydro-3ah-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate
topiramate, >=98% (hplc), solid
2,3:4,5-di-o-isopropylidene-beta-d-fructopyranose sulfamate
mcn 4853
rwj-17021-000
topamax sprinkle
mcn-4853
epitomax
c12h21no8s
beta-d-fructopyranose, 2,3:4,5-bis-o-(1-methylethylidene)-, sulfamate
brn 5988957
tipiramato [spanish]
topamax
topiramatum [inn-latin]
2,3:4,5-bis-o-(1-methylethylidene)-beta-d-fructopyranose sulfamate
topiramatum [latin]
tipiramate [french]
topiramato [inn-spanish]
BSPBIO_002306
NCGC00178714-01
usl255
2,3-4,5-bis-o-(1-methylethylidene)-beta-d-fructopyranose sulfamate
CBCHROMO1_000352
MLS001424070
topiramate
C07502
97240-79-4
TPM ,
smr000466325
MLS000759431
sulfamate 7
bdbm10887
DB00273
topiramate (tpm)
[(1r,2s,6s,9r)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0^{2,6}]dodecan-6-yl]methyl sulfamate
D00537
topamax (tn)
topiramate (jan/usp/inn)
trokendi xr (tn)
NCGC00095181-01
SPECTRUM2_001128
SPBIO_000995
SPECTRUM1505801
HMS2051L09
HMS2093D20
TOR ,
HMS1922H06
tipiramate
hsdb 7531
topiramatum
qudexy xr
topiramate [usan:usp:inn:ban]
topiragen
topax
unii-0h73wjj391
topiramato
usl 255
trokendi xr
0h73wjj391 ,
nsc 759251
tipiramato
dtxsid8023688 ,
dtxcid103688
cas-97240-79-4
tox21_302401
NCGC00255221-01
tox21_111472
pharmakon1600-01505801
nsc759251
nsc-759251
topiramate tablet
HMS2232H21
CCG-100940
W-60376
topiramate [who-dd]
topiramate [usp impurity]
.beta.-d-fructopyranose, 2,3:4,5-bis-o-(1-methylethylidene)-, sulfamate
topiramate [inn]
topiramate [ep monograph]
topiramate component of qsymia
qsymia component topiramate
topiramate [vandf]
topiramate [usp-rs]
topiramate [hsdb]
topiramate [usp monograph]
topiramate [mi]
topiramate [usan]
topiramate [mart.]
topiramate [jan]
topiramate [inci]
topiramate [orange book]
2,3:4,5-di-o-isopropylidene-.beta.-d-fructopyranose sulfamate
S1438
[(3as,5ar,8ar,8bs)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydrodi[1,3]dioxolo[4,5-a:5',3'-d]pyran-3a-yl]methyl sulfamate
gtpl6849
eprontia (liquid formulation)
KJADKKWYZYXHBB-XBWDGYHZSA-N
CS-1885
HY-B0122
AB00639961-06
NC00190
SCHEMBL34631
3HKU
3LXE
NCGC00178714-04
tox21_111472_1
KS-1122 ,
((3as,5ar,8ar,8bs)-2,2,7,7-tetramethyltetrahydro-3ah-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl)methyl sulfamate
Q-201845
2,3:4,5-bis-o-(1-methylethylidene)-?-d-fructopyranose sulfamate
HB0618
((3as,5ar,8ar,8bs)-2,2,7,7-tetramethyltetrahydro-3ah-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl sulfamate
AB00639961_10
AB00639961_09
rwj 17021
2,3:4,5-di-o-isopropylidene-b-d-fructopyranose sulfamate
mfcd00865320
[(1r,2s,6s,9r)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl sulfamate
sr-01000759409
SR-01000759409-4
topiramate, united states pharmacopeia (usp) reference standard
topiramate, pharmaceutical secondary standard; certified reference material
topiramate 1.0 mg/ml in acetonitrile
SBI-0206907.P001
HMS3715I12
SW197570-3
[(3as,5ar,8ar,8bs)-2,2,7,7-tetramethyltetrahydro-3ah-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate (non-preferred name)
F20536
Z1511495258
HMS3678C15
HMS3414C15
Q221174
mcn 4853;rwj 17021
HMS3884C17
NCGC00178714-18
A900173
2,3:4,5-bis-o-(1-methylethylidene)-beta-d-fructopyranose 1-sulfamate;2,3:4,5-di-o-isopropylidene-beta-d-fructopyranose sulfamate; topamax; tracrium; toiramate:
topiramate- bio-x
BT167048
EN300-118319
[(1r,2s,6s,9r)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.0,2,6]dodecan-6-yl]methyl sulfamate
.beta.-d-fructopyranose, 2,3:4,5-bis-o-(1-methylethylidene)-, 1-sulfamate
topiramate (usp impurity)
topiramate (ep monograph)
topiramate (usp-rs)
n03ax11
topiramatum (latin)
topiramatum (inn-latin)
topiramate (usan:usp:inn:ban)
topiramate (usp monograph)
topiramate (mart.)
topiramato (inn-spanish)
qudexyxr
topiramate, 1mg/ml in acetonitrile

Research Excerpts

Overview

Topiramate is an antiepileptic drug (AED) used for the monotherapy or adjunctive treatment of epilepsy and for the prophylaxis of migraine. Topiramate has shown promise as a pharmacological agent for the treatment of addictive disorders.

ExcerptReferenceRelevance
"Topiramate is a widely used antiepileptic drug, which has been demonstrated to act as an efficient weight loss agent. "( The first example of a significant active site conformational rearrangement in a carbonic anhydrase-inhibitor adduct: the carbonic anhydrase I-topiramate complex.
Alterio, V; De Simone, G; Monti, SM; Pedone, C; Supuran, CT; Truppo, E, 2010
)
2
"Topiramate is a newer broad-spectrum antiepileptic drug (AED). "( Topiramate for juvenile myoclonic epilepsy.
Liu, J; Tai, YJ; Wang, LN, 2021
)
3.51
"Topiramate is a commonly used medication with several indications including migraines, myoclonic jerks and seizures."( Topiramate-induced severe electrolyte abnormalities and hypernatremia leading to central pontine myelinolysis.
Clark, B; Muaddi, L; Osman, O, 2021
)
2.79
"Topiramate is an anticonvulsant drug effective against a wide range of seizures and epilepsies. "( Gastroprotective effect of topiramate on indomethacin-induced peptic ulcer in rats: Biochemical and histological analyses.
Andishfar, N; Esmaeilzadeh, Z; Ghasemnejad-Berenji, M; Jafari, A; Khezri, MR, 2022
)
2.46
"Topiramate is a medication that is widely prescribed to treat a variety of conditions, including alcohol use disorder (AUD). "( Association of topiramate prescribed for any indication with reduced alcohol consumption in electronic health record data.
Fiellin, DA; Hartwell, EE; Kranzler, HR; Leong, SH; Naps, M; Rentsch, CT, 2022
)
2.52
"Topiramate is an effective medication for individuals seeking to reduce heavy drinking. "( An intensive longitudinal examination of topiramate treatment for alcohol use disorder: a secondary analysis of data from a randomized controlled trial.
Crist, RC; Kranzler, HR; Pond, T; Van Horn, ML; Votaw, VR; Witkiewitz, K, 2023
)
2.62
"Topiramate is a commonly prescribed second-generation antiseizure drug."( Narrative Review of Topiramate: Clinical Uses and Pharmacological Considerations.
Ahmadzadeh, S; Babin, CP; Blake, JC; Catalano, NT; Kaye, AD; Pearl, NZ; Shekoohi, S, 2023
)
1.96
"Topiramate is an antiepileptic drug (AED) used for the monotherapy or adjunctive treatment of epilepsy and for the prophylaxis of migraine. "( An isotope dilution-liquid chromatography-tandem mass spectrometry (ID-LC-MS/MS)-based candidate reference measurement procedure for the quantification of topiramate in human serum and plasma.
Bauland, F; Fischer, V; Geistanger, A; Geletneky, C; Kobel, A; Risch, L; Salzmann, L; Schierscher, T; Seger, C; Singh, N; Spescha, T; Taibon, J, 2023
)
2.55
"Topiramate is a repurposed first-line treatment for migraine prophylaxis. "( European Headache Federation (EHF) critical reappraisal and meta-analysis of oral drugs in migraine prevention - part 3: topiramate.
Amin, FM; Boucherie, DM; Deligianni, CI; García-Azorín, D; Gil-Gouveia, R; Kirsh, S; Lampl, C; MaassenVanDenBrink, A; Raffaelli, B; Reuter, U; Sacco, S; Sanchez-Del-Rio, M; Uluduz, D; Versijpt, J; Zeraatkar, D, 2023
)
2.56
"Topiramate is an anticonvulsant that has shown promise as a pharmacological agent for the treatment of addictive disorders, including compulsive buying disorder (CBD). "( A 12-Week Randomized, Double-Blind, Placebo-Controlled Clinical Trial of Topiramate for the Treatment of Compulsive Buying Disorder.
de Oliveira, EC; Kim, HS; Marasaldi, RF; Nicoli de Mattos, C; Requião, MG; Tavares, H; Zambrano Filomensky, T,
)
1.81
"Topiramate is an antiepileptic drug that elicits cognitive deficits more frequently than other antiepileptic drugs, impairing multiple cognitive domains including language, attention, and memory."( Severity of Topiramate-Related Working Memory Impairment Is Modulated by Plasma Concentration and Working Memory Capacity.
Barkley, CM; Bathena, SPR; Birnbaum, AK; Callisto, SP; Illamola, SM; Leppik, IE; Marino, SE, 2020
)
1.66
"Topiramate (TPM) is a new drug for the treatment for seizures in neonates with HIE, but is currently used off-label."( Topiramate for hypoxic ischemic encephalopathy: A systematic review protocol.
Chen, G; Chen, T; Chen, Y; Hou, Y; Huang, R; Shi, P; Wei, L; Xie, Y; Xing, W; Zhang, Z, 2020
)
2.72
"Topiramate (TPM) is a fructose derivative, which was originally developed as an antiepileptic. "( Topiramate-Associated Movement Disorder: Case Series and Literature Review.
Caprara, ALF; Rissardo, JP,
)
3.02
"Topiramate is an effective treatment for alcohol use disorder (AUD) and has also been used in the care of mild traumatic brain injury (mTBI). "( A randomized pilot trial of topiramate for alcohol use disorder in veterans with traumatic brain injury: Effects on alcohol use, cognition, and post-concussive symptoms.
Abrams, G; Batki, SL; Bielenberg, J; Herbst, E; Lasher, B; Novakovic-Agopian, T; Pennington, DL, 2020
)
2.29
"Topiramate is a drug commonly used by physicians. "( A case series of topiramate-induced angle closure crisis - an ophthalmic emergency.
Gopalakrishna, M; Odayappan, A; Rengaraj, V; Srinivasan, K, 2020
)
2.34
"Topiramate is an approved antiepileptic drug clinically used to treat epilepsy and prevent migraines. "( Topiramate inhibits offensive aggression through targeting ventrolateral periaqueductal gray.
Chou, D, 2020
)
3.44
"Topiramate is an anti-epileptic drug that is commonly prescribed not just to prevent seizures but also migraine headaches, with over 8 million prescriptions dispensed annually. "( Anti-epileptic drug topiramate upregulates TGFβ1 and SOX9 expression in primary embryonic palatal mesenchyme cells: Implications for teratogenicity.
Ernst, NJ; Goering, JP; Gunewardena, S; Hall, EG; Hipp, LA; Olm-Shipman, AJ; Rafi, SK; Saadi, I; Wilson, NR, 2021
)
2.39
"Topiramate is an efficacious pharmacotherapy for AUD. "( World Health Organization risk drinking levels as a treatment outcome measure in topiramate trials.
Feinn, R; Hartwell, EE; Kranzler, HR; Pond, T; Witkiewitz, K, 2021
)
2.29
"Topiramate (TPM) is a drug commonly used by neurophysicians and psychiatrists for a plethora of indications. "( Topiramate induced bilateral hypopyon uveitis and choroidal detachment: a report of two cases and review of literature.
Ambiya, V; Behera, S; Dikshit, S; Pappuru, RR; Senthil, S; Tyagi, M, 2021
)
3.51
"Topiramate is an anticonvulsant currently under study for treating substance use disorders. "( Effects of topiramate on the association between affect, cannabis craving, and cannabis use in the daily life of youth during a randomized clinical trial.
Carpenter, RW; Emery, NN; Meisel, SN; Miranda, R, 2021
)
2.45
"Topiramate is a newer broad-spectrum antiepileptic drug (AED). "( Topiramate monotherapy for juvenile myoclonic epilepsy.
Liu, J; Wang, LN; Wang, YP, 2017
)
3.34
"Topiramate is a medication that is approved as both monotherapy and adjunctive treatment of seizure disorder in adults and adolescents. "( Hallucinations Associated with Topiramate Therapy: A Case Report and Review of the Literature.
Catalano, G; Catalano, MC; Register, SL; Ruano, OL; Sanchez, DL, 2017
)
2.18
"Topiramate is an anticonvulsant that is being increasingly used for a number of different off-label indications. "( Topiramate and metabolic acidosis: an evolving story.
Emmett, M; Fenves, AZ; Gao, JJ; Gupta, S, 2017
)
3.34
"Topiramate is a well-known anticonvulsant drug with a broad spectrum of actions. "( A Probable Topiramate-Induced Limbs Paraesthesia and Rigid Fingers Flexion.
Falsaperla, R; Pavone, P; Pratico, AD; Ruggieri, M, 2018
)
2.31
": Topiramate is a non-benzodiazepine anticonvulsant medication with multi-faceted pharmacologic action. "( Topiramate Pharmacotherapy for Alcohol Use Disorder and Other Addictions: A Narrative Review.
Arias, AJ; Chakraborty, A; Manhapra, A,
)
2.3
": Topiramate is an anticonvulsant medication with increasingly strong evidence, supporting its use for treating alcohol use disorder (AUD) based on clinical trials. "( Topiramate Treatment of Alcohol Use Disorder in Clinical Practice.
Arias, AJ; Jefee-Bahloul, H; Jorandby, L,
)
2.3
"Topiramate is an anticonvulsant drug also prescribed for migraine prophylaxis that acts through several mechanisms of action. "( Topiramate protects apoE-deficient mice from kidney damage without affecting plasma lipids.
Brambilla, E; Busnelli, M; Chiesa, G; Lekka, E; Manzini, S; Minoli, L; Ossoli, A; Parolini, C; Persidis, A; Scanziani, E; Simonelli, S, 2019
)
3.4
"Topiramate is a newer broad-spectrum antiepileptic drug (AED). "( Topiramate for juvenile myoclonic epilepsy.
Liu, J; Wang, LN; Wang, YP, 2019
)
3.4
"Topiramate is a novel antiepileptic drug that is used as an adjunctive in the treatment of partial and secondary generalized seizures. "( Topiramate precipitating a manic episode in a bipolar patient comorbid with binge eating disorder: A case report.
Duan, J; Hu, S; Huang, M; Lai, J; Lu, J; Wang, D; Xu, Y; Zhou, W, 2019
)
3.4
"Topiramate is an antiepileptic drug, which in addition, is used in the treatment of many neuropsychiatric disorders."( Amelioration of Behavioral Impairments and Neuropathology by Antiepileptic Drug Topiramate in a Transgenic Alzheimer's Disease Model Mice, APP/PS1.
Owona, BA; Schluesener, HJ; Zhang, ZY; Zug, C, 2019
)
1.46
"Topiramate (TPM) is a broad-spectrum anticonvulsant used both as an adjunctive treatment and as monotherapy. "( Factors influencing serum topiramate concentrations in routine therapeutic drug monitoring in Korean adult patients with epilepsy.
Ahn, JH; Hong, SB; Huh, HJ; Joo, EY; Lee, SY; Seo, DW, 2013
)
2.13
"Topiramate is a sulfamate-substituted monosaccharide anticonvulsant that is associated with anorexia and weight loss and has been used to treat binge eating disorder and bulimia nervosa. "( Topiramate for abnormal eating behaviour in frontotemporal dementia.
Evans, A; Mocellin, R; Singam, C; Velakoulis, D; Walterfang, M, 2013
)
3.28
"Topiramate is an antiepileptic agent, which is structurally different from the other anticonvulsants. "( Applicability of LC-MS/MS to optimize derivatization of topiramate with FMOC-Cl using reacted/intact drug ratio.
Bahrami, G; Fakhri, S; Mohammadi, B; Tammari, E, 2013
)
2.08
"Topiramate is a recognized cause of drug-induced acute angle-closure glaucoma. "( Topiramate-induced angle-closure glaucoma: cross-sensitivity with other sulphonamide derivatives causing anterior uveitis.
Goel, R; Kamal, S; Kumar, S; Yadava, U, 2014
)
3.29
"Topiramate appears to be a useful alternative agent in cases of PME and could be consider for adjunctive therapy."( Efficacy of topiramate as add-on therapy in two different types of progressive myoclonic epilepsy.
Demir, CF; Müngen, B; Ozdemir, HH, 2013
)
1.49
"Topiramate is an antiepileptic drug with multiple possible mechanisms of action. "( Topiramate for neuropathic pain and fibromyalgia in adults.
Derry, S; Lunn, MP; Moore, RA; Wiffen, PJ, 2013
)
3.28
"Topiramate is a small molecule widely used for the treatment of epilepsy, migraine, bipolar disorders and alcoholism, and its availability as a generic formulation could significantly reduce the National Health Service expenditure. "( Efficacy and safety of topiramate in migraine prophylaxis: an open controlled randomized study comparing Sincronil and topamax formulations.
Brighina, F; Cosentino, G; Fierro, B; Indovino, S; Maccora, S; Paladino, P, 2013
)
2.14
"Topiramate is a well known drug widely used in epilepsy treatment and migraine prevention."( [Heat stroke related to the use of topiramate. The importance of prevention].
Bejarano Ramírez, N; Latorre Latorre, JF; López-Menchero Oliva, C; Martínez Jiménez, MD; Pareja Grande, J; Rosich Del Cacho, M, 2014
)
1.4
"Topiramate is an effective inhibitor of the cocaine-induced increase in operant ethanol self-administration."( Effects of topiramate on ethanol-cocaine interactions and DNA methyltransferase gene expression in the rat prefrontal cortex.
Bühler, KM; Calleja-Conde, J; Echeverry-Alzate, V; Giné, E; Gorriti, MA; López-Moreno, JA; Nadal, R; Olmos, P; Rodríguez de Fonseca, F, 2014
)
2.23
"Topiramate is an effective and well-tolerated prophylactic therapy for use in pediatric migraine patients. "( Topiramate for migraine prophylaxis in pediatric patients.
Deaton, TL; Mauro, LS, 2014
)
3.29
"Topiramate (TOP) is an antiepileptic drug that may have utility in the treatment of cocaine dependence because it enhances the GABAergic system, antagonizes the glutamatergic system, and has been identified by NIDA as one of only a few medications providing a "positive signal" warranting further clinical investigation."( Topiramate for cocaine dependence during methadone maintenance treatment: a randomized controlled trial.
Bigelow, GE; DeFulio, A; Mintzer, MZ; Peirce, J; Strain, EC; Tompkins, DA; Umbricht, A; Winstanley, EL, 2014
)
2.57
"Topiramate is an approved drug to treat seizures, but its indications have been extended to other diseases of the nervous system and as an adjuvant to chronic pain. "( Calcium nephrolithiasis induced by topiramate.
Arrabal-Martin, M; Arrabal-Polo, MA; Cano-Garcia, Mdel C; Merino-Salas, S, 2014
)
2.12
"Topiramate is a 2nd generation antiepileptic drug (AED) recently approved by the FDA for migraine prophylaxis. "( Therapeutic drug monitoring of topiramate with a new HPLC method, SPE extraction and high sensitivity pre-column fluorescent derivatization.
Bolner, A; De Riva, V; Galloni, E; Perini, F, 2014
)
2.13
"Topiramate is an effective, popular prophylactic migraine treatment, which is approved for use in adults and adolescents."( Safety of topiramate for treating migraines.
Marmura, MJ, 2014
)
1.53
"Topiramate is an anticonvulsant that has been widely used in psychiatric conditions. "( Topiramate-associated urinary incontinence: a case verified by rechallenge.
Ho, PS; Liang, CS; Tseng, YT; Wang, CF,
)
3.02
"Topiramate is a drug which emerged from its anticonvulsant properties and now over the years is used for a wider range of indications, including migraine prophylaxis. "( Topiramate-induced acute onset myopia: a case report.
Abeysekera, RA; Bandara, JM; Imbulpitiya, IV; Medagama, A; Senaratne, T, 2014
)
3.29
"Topiramate is an antiepileptic drug with multiple mechanisms of action that is also used for migraine prophylaxis. "( The effects of topiramate therapy on cerebral metabolism in migraine with aura patients.
Demirkaya, S; Eroglu, E; Gul, HL; Karadas, O; Ozturk, B, 2014
)
2.2
"Topiramate is an effective prophylactic treatment in migraine with aura patients and appeared to play a positive role in the regulation of cerebrovascular autonomic control."( The effects of topiramate therapy on cerebral metabolism in migraine with aura patients.
Demirkaya, S; Eroglu, E; Gul, HL; Karadas, O; Ozturk, B, 2014
)
2.2
"Topiramate (TPM) is an increasingly used drug during childbearing ages for treatment of epilepsy, migraine, and appetite suppression as well as for off-label indications such as sleep and psychiatric disorders. "( First trimester exposure to topiramate and the risk of oral clefts in the offspring: A systematic review and meta-analysis.
Alsaad, AM; Chaudhry, SA; Koren, G, 2015
)
2.15
"Topiramate (TPM) is an effective antiepileptic drug (AED). "( Cognitive adverse events of topiramate in patients with epilepsy and intellectual disability.
Brandt, C; Lahr, D; May, TW, 2015
)
2.15
"Topiramate is an anticonvulsant drug and it has been used worldwide for a wide range of applications. "( Topiramate: a review of analytical approaches for biological matrices.
Armstrong, DW; Cabral, LM; de Sousa, VP; Dolzan, MD; Pinto, EC, 2015
)
3.3
"Topiramate is an effective anti-epileptic drug and can be associated with increased risk for urolithiasis because of its effects on acid-base profile. "( Topiramate may not increase risk of urolithiasis: A nationwide population-based cohort study.
Chou, CY; Hsu, CY; Lin, HC; Lin, HL; Shen, AL; Tseng, YF, 2015
)
3.3
"Topiramate (TPM) is a novel, broad-spectrum, antiepileptic drug with a reported protective effect against several brain injuries."( Topiramate attenuates early brain injury following subarachnoid haemorrhage in rats via duplex protection against inflammation and neuronal cell death.
Du, HG; Guo, SX; Li, JR; Tian, Y; Wang, CH; Wu, Q; Zhang, JM, 2015
)
2.58
"Topiramate is an anticonvulsant drug mainly used for the treatment of different types of seizures and prophylactic treatment of migraine."( Topiramate: A Review of Analytical Approaches for the Drug Substance, Its Impurities and Pharmaceutical Formulations.
Armstrong, DW; Cabral, LM; de Sousa, VP; Dolzan, MD; Pinto, EC, 2016
)
2.6
"Topiramate (TPM) is an antiepileptic drug able to play a role in both neurological and psychiatric disorders. "( The Role of Topiramate in the Management of Cocaine Addiction: a Possible Therapeutic Option.
Biagio Mercuri, N; Bonci, A; De Sarro, G; Gallelli, L; Pirritano, D; Siniscalchi, A; Squillace, A, 2015
)
2.24
"Topiramate (TPM) is an antiepileptic drug that is also used for other indications (e.g., migraine). "( A systematic review of placebo-controlled trials of topiramate: How useful is a multiple-indications review for evaluating the adverse events of an antiepileptic drug?
Dixon, P; Donegan, S; Hemming, K; Marson, A; Tudur-Smith, C, 2015
)
2.11
"Topiramate is a newer broad-spectrum of antiepileptic drug (AED). "( Topiramate monotherapy for juvenile myoclonic epilepsy.
Liu, J; Wang, LN; Wang, YP, 2015
)
3.3
"Topiramate is an approved and effective drug in migraine prophylaxis. "( Topiramate-induced paresthesia is more frequently reported by migraine than epileptic patients.
Azizpour, I; Sedighi, B; Shafiei, K, 2016
)
3.32
"Topiramate seems to be an effective medication for the prophylaxis of BPT episodes."( The Efficacy of Topiramate in Benign Paroxysmal Torticollis of Infancy: Report of Four Cases.
Badihian, N; Badihian, S; Yaghini, O, 2016
)
1.5
"Topiramate (TPM) is an agent primarily used in the treatment of epilepsy. "( Involvement of NMDA receptors and L-arginine/nitric oxide/cyclic guanosine monophosphate pathway in the antidepressant-like effects of topiramate in mice forced swimming test.
Chamanara, M; Dehpour, AR; Jazaeri, F; Khan, MI; Norouzi-Javidan, A; Ostadhadi, S; Zolfaghari, S, 2016
)
2.08
"Topiramate is an antiepileptic drug indicated for the treatment of seizure disorders, migraine prophylaxis, and, more recently, weight loss. "( Possible Drug-Associated Sialolithiasis From the Bicarbonate Anhydrase Inhibitor Topiramate: A Case Report and Literature Review.
Buhler, AV; Huynh, P; Low, P; Von, M, 2016
)
2.1
"Topiramate is an anticonvulsant drug which has been evaluated as a therapeutic option for the treatment of cocaine addiction during the last decade."( Topiramate increases the rewarding properties of cocaine in young-adult mice limiting its clinical usefulness.
Aguilar, MA; Arenas, MC; Gutiérrez, MS; Manzanares, J; Manzanedo, C; Mateos-García, A; Miñarro, J; Navarrete, F; Rodríguez-Arias, M, 2016
)
3.32
"Topiramate (TPM) is a broad-spectrum antiepileptic drug used for a variety of clinical conditions, including migraine prophylaxis and mood disorders. "( Spermatorrhea and Loss of Libido Induced by Topiramate: First Case Report and Review of Literature.
Hao, N; Wu, M; Zhou, D,
)
1.84
"Topiramate (TPM) is an antiepileptic drug effective against a broad spectrum of seizure types, and has been proposed as a possible therapeutic option for super-refractory status epilepticus (SRSE), the most severe form of GCSE."( Topiramate in the Treatment of Generalized Convulsive Status Epilepticus in Adults: A Systematic Review with Individual Patient Data Analysis.
Bragazzi, NL; Brigo, F; Igwe, SC; Nardone, R; Trinka, E, 2017
)
2.62
"Topiramate appears to be a promising agent in the treatment of skin-picking symptoms. "( Use of Topiramate in Skin-Picking Disorder: A Pilot Study.
Jafferany, M; Osuagwu, FC, 2017
)
2.35
"Topiramate is a second-generation antiepileptic drug used as monotherapy and adjunctive therapy in adults and children with partial seizures. "( Population Pharmacokinetics of Topiramate in Japanese Pediatric and Adult Patients With Epilepsy Using Routinely Monitored Data.
Ikeda, A; Ito, S; Matsubara, K; Sugimoto, M; Takeuchi, M; Yamamoto, S; Yano, I; Yonezawa, A, 2017
)
2.18
"Topiramate is a sulfamate-substituted fructopyranose derivative that may antagonize the reinforcing effects associated with the abuse liability of alcohol by modulation of cortico-mesolimbic dopamine function."( Topiramate may modulate alcohol abuse but not other compulsive behaviors in frontotemporal dementia: case report.
Cruz, M; Engelhardt, E; Fontenelle, LF; Laks, J; Marinho, V, 2008
)
2.51
"Topiramate (TPM) is a new antiepileptic drug approved for the prevention of migraine headache. "( A functional MRI study of language disturbances in subjects with migraine headache during treatment with topiramate.
De Ciantis, A; De Ciantis, R; Di Renzo, A; Frondizi, D; Iannone, G; Muti, M; Ottaviano, P; Piccirilli, M; Piccolini, C; Principi, M, 2008
)
2
"Topiramate (TPM) is a new, effective and safe antiepileptic drug. "( Topiramate effects on plasma serotonin levels in children with epilepsy.
Balestri, P; Battaglini, M; Blardi, P; De Lalla, A; Franzoni, E; Grosso, S; Mostardini, R, 2008
)
3.23
"Topiramate is a sulfamate-substituted monosaccharide and is used as an antiepileptic medication. "( Topiramate induced bilateral angle-closure glaucoma.
Badhu, BP; Singh, SK; Thapa, SS,
)
3.02
"Topiramate is a sulfamate-substituted monosaccharide that has proven efficacy in reducing migraine attacks frequency and severity and has similar mechanisms of action and side effects profile to zonisamide. "( Zonisamide for migraine prophylaxis in patients refractory to topiramate.
Bermejo, PE; Dorado, R,
)
1.81
"Topiramate (TPM) is a new antiepiletic drug with efficacy in several types of seizures. "( Rapid assay of topiramate in dried blood spots by a new liquid chromatography-tandem mass spectrometric method.
Dani, FR; Filippi, L; Fiorini, P; Francese, S; Guerrini, R; Innocenti, M; la Marca, G; Luceri, F; Malvagia, S; Moneti, G; Pieraccini, G, 2008
)
2.14
"Topiramate is a newer generation antiepileptic drug with a wide range of antiepileptic efficacy as monotherapy or as adjunctive therapy, and which has shown positive activity in intractable epilepsy and newly diagnosed epilepsy. "( Efficacy of topiramate in adult patients with symptomatic epilepsy: an open-label, long-term, retrospective observation.
Lu, Y; Wang, X; Yu, W, 2009
)
2.17
"Topiramate is an AMPA/KA receptor blocker and use-dependent sodium channel blocker with several other neuroprotective actions and little neurotoxicity."( Neuroprotective effect of memantine combined with topiramate in hypoxic-ischemic brain injury.
Lin, N; Liu, C; Qiu, Y; Wu, B, 2009
)
1.33
"Topiramate is a highly effective drug in migraine prophylaxis and is considered a first-line treatment. "( Topiramate-induced intractable cough during migraine prophylaxis.
Lisotto, C; Maggioni, F; Mainardi, F; Malvindi, ML; Mampreso, E; Zanchin, G, 2010
)
3.25
"Topiramate (TPM) is a antiepileptic drug that has multiple mechanisms of action. "( Effects of topiramate on neurophysiological and neuropsychological tests in migraine patients.
Atakay, S; Kececi, H, 2009
)
2.19
"Topiramate seems to be a preventive treatment, which might be able to act at different levels of the migraine cycle: reduction of frequency in episodic migraine, prevention, and treatment of chronic migraine."( Topiramate in migraine progression.
Ferrandi, D; Ruiz, L, 2009
)
2.52
"Topiramate is a newer anticonvulsant used to treat epilepsy, migraines, bipolar disorder, posttraumatic stress, and other conditions. "( Comparison of a new serum topiramate immunoassay to fluorescence polarization immunoassay.
Langman, LJ; Peterson, PW; Rollins, LA; Snozek, CL, 2010
)
2.1
"Topiramate (TPM) is a new antiepileptic drug (AED) used worldwide in patients with various types of epilepsies and also for prophylaxis of migraine. "( Therapeutic drug monitoring of topiramate by liquid chromatography-tandem mass spectrometry.
Matar, KM, 2010
)
2.09
"Topiramate is an anticonvulsant agent effective in the prophylaxis of migraine, which also induces weight reduction by an unknown mechanism. "( Weight reducing and metabolic effects of topiramate in patients with migraine--an observational study.
Brinkhoff, J; Drenckhan, M; Lehnert, H; Schütt, M; Sommer, C, 2010
)
2.07
"Topiramate is an anticonvulsant medication that is widely used for migraine prophylaxis. "( Reversible hypohidrosis with topiramate therapy for chronic migraine.
Cascella, C; Grosberg, BM; Markowitz, SY; Robbins, MS; Sheikh, HU, 2010
)
2.09
"Topiramate (TPM) is a new antiepileptic drug with recognized efficacy in neuropathic pain."( Central neuropathic pain: an unusual case of painful ejaculation responding to topiramate.
Bramanti, P; Calabrò, RS; Gervasi, G; Levita, A; Marra, A; Quattrini, F, 2012
)
1.33
"Topiramate is a sulfamate-substituted monosaccharide derivative of the naturally occurring sugar monosaccharide D-fructose approved as a treatment for migraine headaches and seizure disorders."( Phentermine, topiramate and their combination for the treatment of adiposopathy ('sick fat') and metabolic disease.
Bays, H, 2010
)
1.45
"Topiramate is an anticonvulsant medication commonly used for a variety of neurological disorders including migraine prophylaxis. "( Topiramate-induced confusion following a single ingestion of 400 mg.
Lockamy, M; Muzyk, AJ; Pierson, MD; Preud'homme, XA,
)
3.02
"Topiramate is a neuromodulatory agent increasingly prescribed for a number of neurological and non-neurological indications. "( Nephrolithiasis in topiramate users.
Langston, JP; Maalouf, NM; Moe, OW; Sakhaee, K; Van Ness, PC, 2011
)
2.14
"Topiramate (TOP) is a novel drug with broad antiepileptic effect, and its effect on brain cortex MMCA is not known."( Topiramate modulates hippocampus NMDA receptors via brain Ca(2+) homeostasis in pentylentetrazol-induced epilepsy of rats.
Kutluhan, S; Naziroğlu, M; Vural, H; Yilmaz, M; Yilmaz, N; Yürekli, VA, 2011
)
2.53
"Topiramate is a newer AED, widely used for migraine prevention, but no evidence is currently available on its effect on bone metabolism."( Migraine prophylaxis with topiramate and bone health in women.
Ali, II; Herial, NA; Horrigan, T; Orris, M; Tietjen, GE, 2011
)
1.39
"Topiramate is an antiepileptic medicine that has been used adjunctively in the treatment of refractory seizures in Japan since 2007. "( [Two cases of urolithiasis induced by topiramate].
Fujimoto, N; Fukumoto, R; Hayashi, T; Ishida, M; Kashiwagi, H; Katayama, K; Koide, T; Matsuoka, A; Onodera, T; Tagawa, T, 2011
)
2.08
"Topiramate appears to be an effective headache prophylactic therapy in military troops with chronic PTH, whereas low doses of tricyclic antidepressants appear to have little efficacy."( Treatment outcomes of chronic post-traumatic headaches after mild head trauma in US soldiers: an observational study.
Erickson, JC, 2011
)
1.09
"Topiramate is an anticonvulsant drug with alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid receptor antagonist properties; therefore, the objective of the present study was to explore the therapeutic efficacy of topiramate as an adjunctive medication in schizophrenia."( Effect of topiramate augmentation in chronic schizophrenia: a placebo-controlled trial.
Behdani, F; Hebrani, P; Rafee, E; Rezaei Ardani, A, 2011
)
1.49
"Topiramate is an antiepileptic drug that has been approved for migraine prophylaxis. "( Zonisamide versus topiramate in migraine prophylaxis: a double-blind randomized clinical trial.
Abbasi, V; Abdollahi, F; Faraji, A; Hajmanouchehri, R; Majdinasab, N; Mohammadianinejad, SE; Sajedi, SA,
)
1.91
"Topiramate (TPM) is a newer antiepileptic drug with high efficacy in treating various neurological disorders, especially epilepsy and migraine. "( Topiramate related reversible erectile dysfunction in temporal lobe epilepsy.
Chang, CY; Chow, JC; Huang, CW; Hung, LC; Tsai, JJ, 2012
)
3.26
"Topiramate is an important option for the prophylaxis of migraine and is of proven efficacy and tolerability. "( Clinical pharmacology of topiramate in migraine prevention.
Ferrari, A; Neri, L; Sternieri, E; Tiraferri, I, 2011
)
2.12
"Topiramate is an effective and well tolerated long-term treatment option for adolescents and adults with epilepsy."( Long-term assessment of topiramate for epilepsy: an open-label, single-arm, multicentre, prospective study in a naturalistic setting.
Hufnagel, A; Kowalik, A; Rettig, K; Schäuble, B; Schreiner, A, 2011
)
2.12
"Topiramate is an antiepileptic drug that has marked treatment-limiting side effects on specific aspects of cognitive performance in both patients and healthy volunteers. "( Genetic and environmental correlates of topiramate-induced cognitive impairment.
Attix, DK; Birnbaum, AK; Cirulli, ET; Depondt, C; Goldstein, DB; Linney, KN; Marino, SE; Radtke, RA; Urban, TJ, 2012
)
2.09
"Topiramate (Topamax®) is an antiepileptic medication used as adjunctive and monotherapy in patients with epilepsy and for migraine prophylaxis. "( A sensitive capillary GC-MS method for analysis of topiramate from plasma obtained from single-dose studies.
Birnbaum, AK; Cloyd, JC; Conway, JM; Marino, SE; Remmel, RP, 2012
)
2.07
"Topiramate is a sulfamate-substituted monosaccharide marketed since 1996, and approved by the FDA for seizure disorders at doses up to 400 mg/day and for the prevention of migraine headaches at doses up to 100 mg/day."( Phentermine/topiramate for weight reduction and treatment of adverse metabolic consequences in obesity.
Bays, HE; Gadde, KM, 2011
)
1.47
"Topiramate is an anticonvulsant agent effective in the prophylaxis of migraine, which also induces weight reduction by an unknown mechanism. "( Effects of topiramate use on body composition and resting metabolic rate in migraine patients.
Demirbas, H; Genc, A; Karabacak, H; Koyuncu, G; Oruc, S; Ucok, K; Yaman, M, 2013
)
2.22
"Topiramate is a sulfamate-substituted monosaccharide mainly used to treat epilepsy in children and adults and prophylaxis of migraine. "( Topiramate-induced acute myopia with MRI contrast enhancement.
Latini, MF; Romano, LM, 2012
)
3.26
"Topiramate is an AMPA-specific, glutamate receptor antagonists that is FDA-approved to treat CNS disorders."( Topiramate treatment is neuroprotective and reduces oligodendrocyte loss after cervical spinal cord injury.
Beattie, MS; Bresnahan, JC; Gensel, JC; Tovar, CA, 2012
)
2.54
"Topiramate (TPM) is an O-alkyl sulfamate derivative of the naturally occurring monosaccharide D-fructose with an epileptic activity. "( What's the role of topiramate in the management of patients with hyperkinetic movement disorders?
De Sarro, G; Gallelli, L; Giofrè, C; Siniscalchi, A, 2012
)
2.15
"Topiramate is an antiepileptic drug known to ameliorate insulin resistance besides reducing body weight. "( Topiramate-induced modulation of hepatic molecular mechanisms: an aspect for its anti-insulin resistant effect.
El-Abhar, HS; Schaalan, MF, 2012
)
3.26
"Topiramate is a potent broad-spectrum AED with several modes of action, including blockade of the ionotropic glutamatergic AMPA receptor, which is likely to be an important mechanism for the treatment of SE."( Topiramate as an adjunctive treatment in patients with refractory status epilepticus: an observational cohort study.
Hottinger, A; Marsch, S; Rüegg, S; Sutter, R, 2012
)
2.54
"Topiramate (topamax) is an antiepileptic drug of the new generation that was first registered and introduced in clinical practice in 1995. "( [Pharmacotherapy of epilepsy: the use of topiramate in initial and additional treatment].
Rudakova, IG, 2012
)
2.09
"Topiramate is a novel anti-epileptic medication without significant liability of weight gain."( Topiramate attenuates self-injurious behaviour in Prader-Willi Syndrome.
Driscoll, DJ; Goodman, WK; Lessig, MC; Murphy, TK; Shapira, NA, 2002
)
2.48
"Topiramate 200 mg/day is an appropriate target dose as adjunctive therapy in adults with treatment-resistant partial-onset seizures, even when receiving an enzyme-inducing agent; 100 mg/day also appears to be effective. "( Low-dose topiramate in adults with treatment-resistant partial-onset seizures.
Gassmann-Mayer, C; Guberman, A; Neto, W, 2002
)
2.17
"Topiramate (TPM) is a novel drug with broad antiepileptic effect in children and adults. "( Topiramate selectively decreases intracortical excitability in human motor cortex.
Fritsch, B; Hamer, HM; Knake, S; Müller, HH; Oertel, WH; Reis, J; Rosenow, F; Tergau, F, 2002
)
3.2
"Topiramate is a novel anticonvulsant that has also been used as a mood stabilizer and augmentation agent in mood disorders."( Topiramate treatment for SSRI-induced weight gain in anxiety disorders.
Campbell, M; Mancini, C; Oakman, J; Pipe, B; Van Ameringen, M, 2002
)
2.48
"Topiramate appears to be a promising agent for the treatment of bipolar disorder associated with comorbid psychiatric conditions and obesity."( Clinical outcome of adjunctive topiramate treatment in a sample of refractory bipolar patients with comorbid conditions.
Guille, C; Sachs, G, 2002
)
1.32
"Topiramate is an antiepileptic agent associated with weight loss."( Topiramate in the treatment of binge eating disorder associated with obesity: a randomized, placebo-controlled trial.
Arnold, LM; Hudson, JI; Kamin, M; Karim, MR; Keck, PE; McElroy, SL; Rosenthal, NR; Shapira, NA, 2003
)
2.48
"Topiramate is a novel anti-convulsant, structurally distinct from other known anti-convulsants. "( Topiramate protects against motor neuron degeneration in organotypic spinal cord cultures but not in G93A SOD1 transgenic mice.
Ganel, R; Jackson, M; Maragakis, NJ; Rothstein, JD, 2003
)
3.2
"Topiramate (TPM) is a highly effective anticonvulsant drug, but a comparably high rate of cognitive adverse effects have been reported. "( Significant improvement in frontal lobe associated neuropsychological functions after withdrawal of topiramate in epilepsy patients.
Elger, CE; Helmstaedter, C; Kockelmann, E, 2003
)
1.98
"Topiramate is a widely used antiepileptic agent whose mechanism of action is poorly understood. "( Selective antagonism of GluR5 kainate-receptor-mediated synaptic currents by topiramate in rat basolateral amygdala neurons.
Gryder, DS; Rogawski, MA, 2003
)
1.99
"Topiramate is an anticonvulsant that is gaining recognition in the treatment of patients with neuropathic pain syndromes."( Painful diabetic peripheral neuropathy relieved with use of oral topiramate.
Carroll, DG; Kline, KM; Malnar, KF, 2003
)
1.28
"Topiramate seems to be a good therapeutic option for about half of the patients with refractory migraine. "( Topiramate for patients with refractory migraine: an observational, multicenter study in Spain.
Hernández-Gallego, J; Jiménez, MD; Láinez, JM; Leira, R; Mateos, V; Pascual, J; Sánchez del Rio, M, 2003
)
3.2
"Topiramate (TPM) is a new antiepileptic drug (AED) that has been found to be associated with a high prevalence of cognitive adverse events (CAEs). "( A past psychiatric history may be a risk factor for topiramate-related psychiatric and cognitive adverse events.
Faught, E; Fix, A; French, JA; Kanner, AM; Tatum, WO; Wuu, J, 2003
)
2.01
"Topiramate is an antiepileptic drug that has a broad spectrum of antiseizure effects, which appear to be the result of several neurostabilising pharmacological mechanisms. "( Topiramate: as monotherapy in newly diagnosed epilepsy.
Goa, KL; Waugh, J, 2003
)
3.2
"Topiramate (TPM) is a structurally novel broad-spectrum anticonvulsant known to modulate the activity of several ligand- and voltage-gated ion channels in neurons. "( Topiramate modulation of kainate-induced calcium currents is inversely related to channel phosphorylation level.
Angehagen, M; Ben-Menachem, E; Hansson, E; Rönnbäck, L; Shank, R, 2004
)
3.21
"Topiramate (Topamax) is an anti-epileptic medication for which acute toxicity is infrequently reported. "( Acute topiramate toxicity.
Hoffman, RS; Howland, MA; Nelson, LS; Traub, SJ, 2003
)
2.24
"Topiramate (TPM) is a novel antiepileptic drug for treatment of a broad spectrum of seizure types in adults and children."( Effect of topiramate on enlargement of head in Canavan disease: a new option for treatment of megalencephaly.
Coşkun, T; Haliloğlu, G; Onol, S; Saatçi, I; Senbil, N; Topaloğlu, H; Topçu, M; Yalnizoğlu, D,
)
1.26
"Topiramate is an anti-convulsant often used off-label for the treatment of several conditions, including obesity and schizophrenia. "( Palmar erythema due to topiramate.
Scheinfeld, N; Spahn, C,
)
1.88
"Topiramate (TPM) is an anticonvulsant whose impact on firing activity and intracellular pH (pHi) regulation of CA3 neurons was investigated. "( Topiramate modulates pH of hippocampal CA3 neurons by combined effects on carbonic anhydrase and Cl-/HCO3- exchange.
Leniger, T; Thöne, J; Wiemann, M, 2004
)
3.21
"Topiramate is a novel anticonvulsant that may induce weight loss in some patients."( Effects on weight and outcome of long-term olanzapine-topiramate combination treatment in bipolar disorder.
Benabarre, A; Brugue, E; Colom, F; Comes, M; Corbella, B; Goikolea, JM; Martínez-Arán, A; Reinares, M; Sánchez-Moreno, J; Torrent, C; Vieta, E, 2004
)
1.29
"Topiramate (TPM) is a new anti-convulsant drug, prescribed in epileptic seizure. "( [Neuroprotective effects of topiramate].
Liberto, A; Pappalardo, A; Patti, F; Reggio, A,
)
1.87
"Topiramate is a new antiepileptic drug possessing a complex mechanism of action, including the enhancement of GABA-mediated inhibition."( Vascular hemichorea/hemiballism and topiramate.
Folgar, S; Gatto, EM; Gorja, M; Micheli, FE; Raina, G; Uribe Roca, C, 2004
)
1.32
"Topiramate is an anticonvulsive drug with proven good results in controlling binge eating episodes."( Topiramate after adjustable gastric banding in patients with binge eating and difficulty losing weight.
Andrade, CG; Eshkenazy, R; Gallafrio, ST; Garcia de Brito, AC; Pajecki, D; Zilberstein, B,
)
2.3
"Topiramate is a new antiepileptic drug (AED) that has been approved worldwide (in more than 80 countries) for the treatment of various kinds of epilepsy. "( Pharmacokinetic interactions of topiramate.
Bialer, M; Curtin, C; Doose, DR; Murthy, B; Schwabe, S; Twyman, RE; Wang, SS, 2004
)
2.05
"Topiramate is an effective treatment for several types of seizures. "( Topiramate slow dose titration: improved efficacy and tolerability.
Ajlouni, SF; Al-Safi, SA; Albsoul-Younes, AM; Salem, HA, 2004
)
3.21
"Topiramate is a new anticonvulsant with proven efficacy in migraine and other conditions, which reportedly confers weight loss in patients receiving doses up to 300 mg/day."( Weight variations in patients receiving topiramate migraine prophylaxis in a tertiary care setting.
Krymchantowski, A; Tavares, C, 2004
)
1.31
"Topiramate appears to be a safe and effective agent in the treatment of anger in women with borderline personality disorder as defined by SCID criteria. "( Topiramate treatment of aggression in female borderline personality disorder patients: a double-blind, placebo-controlled study.
Lahmann, C; Leiberich, PK; Loew, TH; Mitterlehner, FO; Nickel, C; Nickel, MK; Rother, WK; Tritt, K, 2004
)
3.21
"Topiramate is an antiepileptic drug known to have effects on weight. "( Differential effects of topiramate in patients with traumatic brain injury and obesity--a case series.
Barkai, G; Dolberg, OT; Gross, Y; Schreiber, S, 2005
)
2.08
"Topiramate is a novel antiepileptic drug approved as an adjunctive treatment for seizure disorders."( A retrospective assessment of topiramate in children and adolescents with pervasive developmental disorders.
Handen, BL; Hardan, AY; Jou, RJ, 2004
)
1.33
"Topiramate is a new anticonvulsant drug recommended for treatment of partial and generalized seizures in children and adults. "( Topiramate and metabolic acidosis: a case series and review of the literature.
Groeper, K; McCann, ME, 2005
)
3.21
"Topiramate is a new anti convulsant agent that acts on the voltage-activated sodium channels and on the glutamate and GABA receptors; it is furthermore able to reduce hunger and therefore contributes to loss of weight. "( Topiramate for binge eating disorder.
D'Innella, P; De Bernardi, C; Do, F; Ferraris, S; Torre, E, 2005
)
3.21
"Topiramate is a drug that has shown efficacy in the treatment of epilepsy. "( Focus on topiramate in neuropathic pain.
Dib, JG, 2004
)
2.18
"Topiramate is an antiepileptic medication with multiple pharmacologic effects, including inhibition of carbonic anhydrase activity. "( Impact of topiramate on serum bicarbonate concentrations in adults.
Garris, SS; Oles, KS, 2005
)
2.17
"Topiramate is a sulfamate-substituted monosaccharide anticonvulsant used as adjunctive therapy for intractable refractory seizures. "( Urolithiasis associated with topiramate.
Eggener, S; Kim, SC; Nadler, RB; Pazona, J; User, HM,
)
1.87
"Topiramate seems to be a useful alternative agent in the treatment of PME."( Add-on therapy with topiramate in progressive myoclonic epilepsy.
Aykutlu, E; Baykan, B; Bebek, N; Büyükbabani, N; Gökyigit, A; Gürses, C, 2005
)
1.37
"Topiramate (TPM) is a broad-spectrum antiepileptic drug with various mechanisms of action including an inhibitory effect on some isozymes of carbonic anhydrase (CA). "( Plasma and whole blood pharmacokinetics of topiramate: the role of carbonic anhydrase.
Bialer, M; Doose, DR; Shank, RP; Streeter, AJ, 2005
)
2.03
"Topiramate appears to be an effective agent in the treatment of anger in men with BPD. "( Treatment of aggression with topiramate in male borderline patients: a double-blind, placebo-controlled study.
Kaplan, P; Krawczyk, J; Lahmann, C; Leiberich, PK; Loew, TH; Mühlbacher, M; Nickel, C; Nickel, MK; Rother, WK; Tritt, K, 2005
)
2.06
"Topiramate (TPM) is an antiepileptic medication that is being progressively demonstrating a wider spectrum of action, mainly as an agent for weight control and as a mood stabilizer."( Clinical experience with Topiramate to counteract neuroleptic induced weight gain in 10 individuals with autistic spectrum disorders.
Canitano, R, 2005
)
1.35
"Topiramate is a sulfamate-substituted monosaccharide that is prescribed for the treatment of epilepsy. "( Determination of topiramate and its degradation product in liquid oral solutions by high performance liquid chromatography with a chemiluminescent nitrogen detector.
Li, W; Styslo-Zalasik, M, 2005
)
2.11
"Topiramate (TPM) is a broad-spectrum antiepileptic drug used as add-on or monotherapy for focal seizures."( Interaction of topiramate with glycine receptor channels.
Bufler, J; Cetinkaya, C; Dengler, R; Krampfl, K; Mohammadi, B; Wolfes, H, 2005
)
1.4
"Topiramate is a first-line migraine preventive drug and should especially be considered as a preferred treatment for all patients who are concerned about gaining weight, who are currently overweight, or who have coexisting epilepsy."( Topiramate in migraine prevention.
Silberstein, SD, 2005
)
2.49
"Topiramate is a neuromodulatory compound with stabilizing properties that was initially introduced for the management of partial seizures. "( Molecular pharmacology of topiramate: managing seizures and preventing migraine.
White, HS, 2005
)
2.07
"Topiramate appears to be a safe and effective agent in the treatment of weight gain that occurred during olanzapine treatment."( Influence of topiramate on olanzapine-related adiposity in women: a random, double-blind, placebo-controlled study.
Egger, C; Kaplan, P; Kettler, C; Krawczyk, J; Lahmann, C; Leiberich, PK; Loew, TH; Muehlbacher, M; Nickel, C; Nickel, MK; Rother, WK; Tritt, K, 2005
)
1.42
"Topiramate (TPM) is a novel neurotherapeutic agent. "( Topiramate ameliorates hyperglycaemia and improves glucose-stimulated insulin release in ZDF rats and db/db mice.
Chen, X; DeCarlo, SO; Demarest, K; Jetton, TL; Liang, Y; Osborne, M, 2005
)
3.21
"Topiramate is a broad-spectrum anticonvulsant that is now widely used for adult and pediatric epilepsy. "( Hemichorea-hemiballismus may respond to topiramate.
Driver-Dunckley, E; Evidente, VG,
)
1.84
"Topiramate is an antiepileptic drug with established efficacy as a migraine preventive, and has recently been shown to inhibit neurons of the trigeminocervical complex after superior sagittal sinus stimulation."( Topiramate inhibits trigeminovascular activation: an intravital microscopy study.
Akerman, S; Goadsby, PJ, 2005
)
2.49
"Topiramate appears to be an effective agent in the reduction of depressive symptoms and anger and in the improvement of ability and health-related quality of life in depressive women. "( Topiramate in treatment of depressive and anger symptoms in female depressive patients: a randomized, double-blind, placebo-controlled study.
Kaplan, P; Kettler, C; Krawczyk, J; Lahmann, C; Loew, TH; Muehlbacher, M; Nickel, C; Nickel, MK; Rother, WK; Tritt, K, 2005
)
3.21
"Topiramate is an anti-epileptic drug that is also used as a migraine preventive."( Topiramate inhibits cortical spreading depression in rat and cat: impact in migraine aura.
Akerman, S; Goadsby, PJ, 2005
)
2.49
"Topiramate (TPM) is a structurally novel broad spectrum anticonvulsant known to have a negative modulatory effect on the alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA)/kainate subtypes of glutamate receptors and some types of voltage-gated Na(+) and Ca(2+) channels, and a positive modulatory effect on some types of gamma-aminobutyric acid(A) (GABA(A)) receptors and at least one type of K(+) channels in neurons. "( Topiramate reduces AMPA-induced Ca(2+) transients and inhibits GluR1 subunit phosphorylation in astrocytes from primary cultures.
Angehagen, M; Ben-Menachem, E; Hansson, E; Rönnbäck, L, 2005
)
3.21
"Topiramate is an antiepileptic drug that has a broad spectrum of antiseizure effects, which appear to be the result of several neurostabilizing pharmacological mechanisms including facilitation of GABAergic neurotransmission and inhibition of glutametergic activity at AMPA/kainate receptors."( Topiramate prevents ecstasy consumption: a case report.
Akhondzadeh, S; Hampa, AD, 2005
)
2.49
"Topiramate is a new generation, antiepileptic drug used for the treatment of persistent partial crises. "( [Topiramate and pregnancy. Neonate with bone anomalies].
Demestre Guasch, X; Elizari Saco, MJ; Martínez Nadal, S; Raspall Torrent, F; Sala Castellví, P; Vila Cerén, C, 2005
)
2.68
"Topiramate is a broad-spectrum agent effective against primarily generalized tonic-clonic seizures (PGTCS) as well as partial-onset seizures. "( Topiramate in patients with juvenile myoclonic epilepsy.
Biton, V; Bourgeois, BF, 2005
)
3.21
"Topiramate is an effective migraine preventive therapy in adults, as demonstrated in several large, randomized, placebo-controlled trials."( Topiramate for migraine prevention in children: a randomized, double-blind, placebo-controlled trial.
Fisher, AC; Hulihan, J; Jordan, DM; Linder, SL; Pearlman, EM; Winner, P,
)
2.3
"Topiramate appears to be a safe and effective agent in the treatment in women with borderline personality disorder."( Topiramate treatment for women with borderline personality disorder: a double-blind, placebo-controlled study.
Bachler, E; Buschmann, W; Egger, C; Fartacek, R; Kaplan, P; Kettler, C; Lahmann, C; Leiberich, P; Loew, TH; Mitterlehner, F; Muehlbacher, M; Nickel, C; Nickel, MK; Pedrosa Gil, F; Rother, WK; Tritt, K, 2006
)
2.5
"Topiramate (TPM) is a new antiepileptic drug whose multiple mechanisms of action justify both its broad therapeutic spectrum and its increasingly widespread use in childhood epilepsy. "( [Nephrolithiasis and topiramate].
Alarcón-Martínez, H; Cao-Avellaneda, E; Casas-Fernández, C; Domingo-Jiménez, R; Escudero-Rodríguez, N; Puche-Mira, A; Rodríguez-Costa, T,
)
1.89
"Topiramate (TPM) is an anticonvulsant of novel chemical structure whose mechanism of action remains elusive. "( Subunit selectivity of topiramate modulation of heteromeric GABA(A) receptors.
Simeone, TA; White, HS; Wilcox, KS, 2006
)
2.09
"Topiramate is an FDA-approved second generation antiepileptic drug with actions on voltage-dependent sodium and calcium channels and GABA and excitatory amino acid receptors. "( Pediatric case report of topiramate toxicity.
Lawrence, R; Lin, G, 2006
)
2.08
"Topiramate is an anti-epileptic drug with multifactorial mechanisms of action not entirely understood. "( Pediatric case report of topiramate toxicity.
Lawrence, R; Lin, G, 2006
)
2.08
"Topiramate 100 mg/day is an effective option in adults who require migraine prophylaxis."( Topiramate for migraine prevention.
Padiyara, RS; Schwarz, K; Wenzel, RG, 2006
)
2.5
"Topiramate is a new antiepileptic drug with a broad spectrum of efficacy. "( Topiramate for the treatment of infantile spasms.
Chutorian, A; Hosain, SA; Merchant, S; Solomon, GE, 2006
)
3.22
"Topiramate is an antiepileptic drug with a beneficial clinical effect on various seizure types. "( Hypohidrosis during topiramate treatment: a rare and reversible side effect.
Bombardieri, R; Cerminara, C; Curatolo, P; Pinci, M; Seri, S, 2006
)
2.1
"Topiramate (Topamax(R)) is an anti-epileptic drug of the sulfamate group used secondarily for bipolar disease."( Blood-brain barrier disruption associated with topiramate-induced angle-closure glaucoma of acute onset.
Guex-Crosier, Y; Ravinet, E; Reichhart, M; Schnyder, C; Viet Tran, H, 2006
)
2.03
"Topiramate seems to be a relatively safe and effective agent in the treatment of CLBP. "( Topiramate in treatment of patients with chronic low back pain: a randomized, double-blind, placebo-controlled study.
Kaplan, P; Kettler, C; Krawczyk, J; Lahmann, C; Leiberich, PK; Loew, TH; Mitterlehner, FO; Muehlbacher, M; Nickel, C; Nickel, MK; Rother, WK; Tritt, K,
)
3.02
"Topiramate is a neuromodulatory compound approved for management of migraines, as well as partial and generalized tonic-clonic seizures. "( Intractable epistaxis associated with topiramate administration.
Bainbridge, JL; Page, RL,
)
1.85
"Topiramate is a new anticonvulsant with multiple mechanisms of action, and it may be effective for treating pediatric epilepsies."( Topiramate monotherapy in infantile spasm.
Hong, YJ; Jun, YH; Kwon, YS; Son, BK, 2006
)
2.5
"Topiramate is an antiepileptic drug, recently also used in the treatment of psychiatric diseases. "( Efficacy of topiramate, valproate, and their combination on aggression/agitation behavior in patients with psychosis.
Gaudreau, PO; Gobbi, G; Leblanc, N, 2006
)
2.16
"Topiramate (TPM) is a novel neurotherapeutic agent approved for the treatment of epilepsy and for migraine prophylaxis. "( The messenger RNA profiles in liver, hypothalamus, white adipose tissue, and skeletal muscle of female Zucker diabetic fatty rats after topiramate treatment.
Demarest, K; Liang, Y; She, P; Wang, X, 2006
)
1.98
"Topiramate is a novel neuromodulatory agent commonly prescribed for the treatment of seizure disorders and for migraine headache prophylaxis. "( Biochemical and stone-risk profiles with topiramate treatment.
Graybeal, D; Maalouf, NM; Moe, OW; Sakhaee, K; Welch, BJ, 2006
)
2.04
"Topiramate is a new antiepileptic drug proposed to facilitate synaptic inhibition and block excitatory receptors. "( Differential effects of low and high doses of topiramate on consolidation and retrieval of novel object recognition memory in rats.
Bromberg, E; Dornelles, A; Martins de Lima, MN; Presti-Torres, J; Schröder, N, 2007
)
2.04
"Topiramate is a novel anticonvulsant which has been used as a mood stabilizer."( Topiramate use in alprazolam addiction.
Christodoulou, C; Douzenis, A; Lykouras, L; Michopoulos, I, 2006
)
2.5
"Topiramate is an antiepileptic drug used both in the treatment of epilepsy and in migraine prophylaxis."( Cyclic vomiting with generalized epileptiform discharges responsive to topiramate therapy.
Köse, G; Olmez, A; Turanli, G, 2006
)
1.29
"Topiramate proves to be an effective and safe first-choice drug not only as adjunctive but also as monotherapy of infantile spasms in children younger than 2 years."( Prospective study of first-choice topiramate therapy in newly diagnosed infantile spasms.
Ding, CH; Fang, F; Mix, E; Sin, NC; Zou, LP,
)
1.85
"Topiramate may prove to be an effective agent in the treatment of nonremitting diaphragmatic paralysis and regrowth of intraepidermal nerve fibers."( Reversal of phrenic nerve palsy with topiramate.
Rice, AL; Ullal, J; Vinik, AI,
)
1.13
"Topiramate is a novel anticonvulsant known to modulate the activity of several ligand- and voltage-gated ion channels in neurons. "( Phosphorylation of sodium channels mediated by protein kinase-C modulates inhibition by topiramate of tetrodotoxin-sensitive transient sodium current.
Aracri, P; Avanzini, G; Colombo, E; Curia, G; Franceschetti, S; Mantegazza, M; Scalmani, P, 2007
)
2
"Topiramate (TPM) is a novel AED with relatively large negative effects on cognitive function."( Topiramate effects on the EEG and alertness in healthy volunteers: a different profile of antiepileptic drug neurotoxicity.
Oken, B; Salinsky, M; Spencer, D; Storzbach, D, 2007
)
2.5
"Topiramate is an effective adjunctive treatment in bipolar refractory patients and the significant weight reduction effects may result in important medical risk reductions, and make topiramate attractive for some obese bipolar patients."( Adjunctive topiramate treatment in refractory obese bipolar patients: a descriptive open label study.
Gabriel, A, 2007
)
2.17
"Topiramate is a new broad-spectrum anti-epileptic drug. "( [Changes of body weight and galanin in epileptic children treated with topiramate].
Li, QH; Shi, RF; Sun, SZ; Tang, HX; Tian, J; Wang, KL; Wang, LH; Yang, HF; Zheng, HC, 2007
)
2.02
"Topiramate is an anticonvulsant which has been used more and more in recent years in psychiatry as well. "( [One-night psychotic episode during topiramate treatment in connection with an acute febrile infection].
Nickel, M, 2007
)
2.06
"Topiramate is a neuromodulator drug with different action mechanisms that could be implicated in alcohol dependence. "( Topiramate as add-on therapy in non-respondent alcohol dependant patients: a 12 month follow-up study.
Antuña Díaz, MJ; Bobes García, J; Díaz González, T; Fernandez Miranda, JJ; Gutierrez Cienfuegos, E; Marina González, PA; Montes Pérez, M,
)
3.02
"Topiramate seems to be a useful and well-tolerated pharmacological aid for patients with bad evolution in their alcohol dependence treatment."( Topiramate as add-on therapy in non-respondent alcohol dependant patients: a 12 month follow-up study.
Antuña Díaz, MJ; Bobes García, J; Díaz González, T; Fernandez Miranda, JJ; Gutierrez Cienfuegos, E; Marina González, PA; Montes Pérez, M,
)
2.3
"Topiramate (TPM) is a neuromodulatory agent that was initially approved as an antiepileptic drug and is increasingly used in the treatment of a number of neurological and metabolic disorders. "( Increased propensity for calcium phosphate kidney stones with topiramate use.
Maalouf, NM; Sakhaee, K; Vega, D, 2007
)
2.02
"Topiramate is a promising treatment for alcohol dependence."( Topiramate for treating alcohol dependence: a randomized controlled trial.
Ait-Daoud, N; Anton, RF; Beyers, K; Capece, JA; Ciraulo, DA; Johnson, BA; Kranzler, HR; Mann, K; Mao, L; McKay, A; O'Malley, SS; Rosenthal, N; Swift, RM; Wiegand, F, 2007
)
3.23
"Topiramate (Topamax) is a structurally novel broad-spectrum antiepileptic drug (AED) with established efficacy as monotherapy or adjunctive therapy in the treatment of adult and paediatric patients with generalised tonic-clonic seizures, partial seizures with or without generalised seizures, and seizures associated with Lennox-Gastaut syndrome. "( Topiramate: a review of its use in the treatment of epilepsy.
Lyseng-Williamson, KA; Yang, LP, 2007
)
3.23
"Topiramate appears to be an effective, relatively safe agent in the long-term treatment of patients with BPD. "( Treatment of aggression with topiramate in male borderline patients, part II: 18-month follow-up.
Loew, TH; Nickel, MK, 2008
)
2.08
"Topiramate (Topamax) is a structurally novel broad-spectrum antiepileptic drug (AED) with established efficacy as monotherapy or adjunctive therapy in the treatment of adult and paediatric patients with generalized tonic-clonic seizures, partial seizures with or without generalized seizures, and seizures associated with Lennox-Gastaut syndrome. "( Spotlight on topiramate in epilepsy.
Lyseng-Williamson, KA; Yang, LP, 2008
)
2.16
"Topiramate is an effective and generally well-tolerated migraine preventive therapy, as shown in three large, randomized, double-blind, placebo-controlled registration trials. "( Analysis of safety and tolerability data obtained from over 1,500 patients receiving topiramate for migraine prevention in controlled trials.
Adelman, J; Ascher, S; Freitag, FG; Greenberg, S; Hulihan, J; Lainez, M; Mao, L; Shi, Y, 2008
)
2.01
"Topiramate is a new antiepileptic drug, used for treatment of partial onset seizure and refractory seizures. "( Topiramate associated hypohidrosis and hyperthermia.
Altunbasak, S; Hergüner, MO; Incecik, F, 2008
)
3.23
"Topiramate proved to be an effective and safe monotherapy and add-on therapy in patients with infantile spasms younger than 1 year."( Evaluation of open-label topiramate as primary or adjunctive therapy in infantile spasms.
Cai, FC; Lin, Q; Liu, ZS; Mix, E; Qin, J; Zou, LP,
)
1.88
"Topiramate is a potent anticonvulsant drug under clinical evaluation."( Assay of residual organic solvents in topiramate drug substance by capillary gas chromatography.
Evans, CR; Ko, CY; Micheel, AP,
)
1.12
"Topiramate is a recently licensed and marketed antiepileptic drug in the UK for use as add-on therapy for refractory partial epilepsy. "( Topiramate: a new antiepileptic drug for refractory epilepsy.
Sander, JW; Walker, MC, 1996
)
3.18
"Topiramate is a new antiepileptic drug which has recently become available in the United States and in a number of European countries. "( A pharmacological and clinical review on topiramate, a new antiepileptic drug.
Perucca, E, 1997
)
2.01
"Topiramate is a sulphamate-substituted monosaccharide derived from D-fructose and is structurally unrelated to other antiepileptic drugs. "( Topiramate. A review of its pharmacodynamic and pharmacokinetic properties and clinical efficacy in the management of epilepsy.
Davis, R; Gillis, JC; Langtry, HD, 1997
)
3.18
"Topiramate is a new antiepileptic drug, which is not yet marketed in Germany. "( [Topiramate--an effective new anticonvulsant. An open prospective study].
Bittermann, HJ; Steinhoff, BJ, 1997
)
2.65
"Topiramate is a structurally novel anti-epileptic drug with at least 3 postulated mechanisms of action including: 1) potentiation of GABA responses, 2) impairment of AMPA/kainate glutamate receptors and 3) suppression of high frequency action potential firing. "( Topiramate: pharmacokinetics and pharmacodynamics.
Schneiderman, JH, 1998
)
3.19
"Topiramate is a new novel drug for the treatment of intractable seizures that is to be used in an adjunctive fashion. "( Topiramate--safety and tolerability.
Jones, MW, 1998
)
3.19
"Topiramate (TOP) is a novel anticonvulsant drug with multiple mechanisms of action used in the treatment of epilepsy. "( Topiramate increases cerebral GABA in healthy humans.
Faught, E; Gilliam, F; Hetherington, H; Ho, S; Hugg, J; Kuzniecky, R; Martin, R; Pan, J, 1998
)
3.19
"Topiramate is a sulfamate-substituted monosaccharide that has demonstrated efficacy as an antiepileptic drug in adults with partial onset seizures. "( Topiramate efficacy in infancy.
Kugler, SL; Sachdeo, RC, 1998
)
3.19
"1. Topiramate is a structurally novel anticonvulsant which was recently approved for adjunctive therapy in partial and secondarily generalized seizures. "( Frequency-dependent inhibition of neuronal activity by topiramate in rat hippocampal slices.
Gean, PW; Tsai, JJ; Wu, SP, 1998
)
1.17
"Topiramate (TPM) is a new antiepileptic drug that may be effective in pediatric epilepsies."( A pilot study of topiramate in the treatment of infantile spasms.
Clark, PO; Glauser, TA; Strawsburg, R, 1998
)
1.36
"Topiramate is a new antiepileptic medication with multiple putative mechanisms of action. "( Topiramate increases brain GABA, homocarnosine, and pyrrolidinone in patients with epilepsy.
Hyder, F; Mattson, RH; Petroff, OA; Rothman, DL, 1999
)
3.19
"Topiramate (TPM) is a novel antiepileptic medication (AED) with at least three mechanisms of action. "( Topiramate and metabolic acidosis.
Pollard, R; Raymond, K; Wilner, A, 1999
)
3.19
"Topiramate (TPM) is a new antiepileptic drug with multiple modes of action which should theoretically represent a wide therapeutic spectrum. "( [Long-term efficacy and tolerance of topiramate in 44 children with resistant epilepsy].
Arteaga, R; Herranz, JL,
)
1.85
"Topiramate is a new anti-epileptic drug with proven efficacy against partial seizures in adults. "( Topiramate for drug-resistant epilepsies.
Ferrie, CD; Livingston, JH; Murdoch-Eaton, DG; Yeung, S, 2000
)
3.19
"Topiramate is a novel anticonvulsant that enhances GABAergic neurotransmission."( Topiramate therapy of epilepsy associated with Angelman's syndrome.
Franz, DN; Glauser, TA; Tudor, C; Williams, S, 2000
)
2.47
"Topiramate (TPM) is a new antiepileptic agent with a multifactorial mechanism of action. "( Concentration-effect studies with topiramate on selected enzymes and intermediates of the GABA shunt.
Brodie, MJ; Fraser, CM; Kilpatrick, WS; Leach, JP; Sills, GJ; Thompson, GG,
)
1.85
"Topiramate is a new antiepileptic drug that has now become available for prescription in Belgium. "( [Pharmacy clinics. Medication of the month. Topiramate (Topamax)].
Sadzot, B, 2000
)
2.01
"Topiramate is a recently released antiepileptic agent used in the treatment of patients with refractory seizure disorders. "( Central hyperventilation related to administration of topiramate.
Korn, DE; Laskey, AL; Moorjani, BI; Patel, NC; Tobias, JD, 2000
)
2
"Topiramate is a relatively new antiepileptic drug with several putative anticonvulsant mechanisms. "( A comparison of topiramate and acetazolamide on seizure duration and paired-pulse inhibition in the dentate gyrus of the rat.
Stringer, JL, 2000
)
2.1
"Topiramate is a novel antiepileptic drug, a fructopyranose derivative. "( [Target pharmacology of topiramate, a new antiepileptic drug].
Kuwana, Y; Nakamura, J; Yukitoshi, N, 2000
)
2.06
"Topiramate is a novel antiepileptic drug that was licensed in Norway in 1997 as adjunctive treatment for patients with partial seizures. "( [Topiramate--a new antiepileptic agents].
Johannessen, SI; Nakken, KO; Svendsen, T, 2000
)
2.66
"Topiramate is a new antiepileptic drug which acts in the sodium channels, GABA and glutamatergic receptors. "( [Psychosis with topiramate].
Epifanio Gutiérrez, MM; García Cabeza, I; Gutiérrez Rodríguez, M,
)
1.92
"Topiramate (TPM) is a novel neurotherapeutic agent currently indicated for the treatment of epilepsy and undergoing development for other central nervous system indications including neuropathic pain, bipolar disorder, and migraine prophylaxis. "( Influence of topiramate in the regulation of energy balance.
Deshaies, Y; Ferland, J; Lalonde, J; Richard, D; Samson, P, 2000
)
2.12
"Topiramate is a newly developed anticonvulsant agent with possible mood-stabilizing properties. "( Topiramate monotherapy in the maintenance treatment of bipolar I disorder: effects on mood, weight and serum lipids.
Erfurth, A; Kuhn, G, 2000
)
3.19
"Topiramate (TPM) is a new antiepileptic drug with numerous mechanisms of action and whose references are almost entirely based on the results of clinical trials in selected patients."( [Topiramate: a broad spectrum antiepileptic administered to 224 patients with refractory epilepsies].
Herranz, JL,
)
2.48
"Topiramate is a sulfamate derivative of the naturally occurring monosaccharide D-fructose. "( Use of topiramate in childhood generalized seizure disorders.
Wheless, JW, 2000
)
2.2
"Topiramate is a structurally novel neurotherapeutic agent with a unique combination of pharmacological properties and currently is available in most world markets for treating several seizure disorders. "( Topiramate promotes neurite outgrowth and recovery of function after nerve injury.
Plata-Salaman, CR; Shank, RP; Smith-Swintosky, VL; Zhao, B, 2001
)
3.2
"Topiramate is an antiepileptic agent, which is being investigated as a mood-stabilizer. "( Long-term effects of topiramate on bipolar mood instability, weight change and glycemic control: a case-series.
Atzert, R; Levine, J; Parepally, H; Rathore, D; Roy Chengappa, KN, 2001
)
2.07
"Topiramate is an antiepileptic drug (AED) which appears to have a broad range of antiseizure activity in humans. "( Topiramate: a review of its use in childhood epilepsy.
McClellan, K; Ormrod, D, 2001
)
3.2
"Topiramate is a novel anticonvulsant agent with a broad spectrum mechanism of action, and recent clinical reports indicate that it may have mood stabilizing properties in bipolar disorder. "( Topiramate as a mood stabilizer.
Kasper, S; Letmaier, M; Schreinzer, D; Wolf, R, 2001
)
3.2
"Topiramate (TPM) is an AED proven to be safe and effective as adjunctive treatment for epilepsy patients with partial seizures."( Postmarketing experience with topiramate and cognition.
Faught, E; Fix, A; French, JA; Goff, SL; Kanner, A; Liporace, J; Morris, GL; Tatum, WO; Winters, L, 2001
)
1.32
"Topiramate is a recently approved and marketed medication for the treatment of seizure disorders, whose mechanism of action includes potentiation of GABAergic neurotransmission and antagonism of KA/AMPA glutamate receptors."( Topiramate improves deficit symptoms in a patient with schizophrenia when added to a stable regimen of antipsychotic medication.
Deutsch, SI; Drapalski, AL; Marvel, CL; Peebles, RR; Rosse, RB; Schwartz, BL,
)
2.3
"For topiramate, there is a close correlation between the plasma concentration and the CSF concentration."( Plasma concentration of topiramate correlates with cerebrospinal fluid concentration.
Christensen, J; Dam, M; Højskov, CS; Poulsen, JH, 2001
)
1.1
"Topiramate (TPM) is a new drug currently used in Brazil. "( [Topiramate: an experience in children with partial epilepsy].
Brucki, SM; Rocha, C, 2001
)
2.66
"Topiramate (TPM) is an antiepileptic agent, first licensed in the United Kingdom in 1994, that is used in the treatment of patients with refractory seizure disorders. "( Hypohidrosis related to the administration of topiramate to children.
Arcas, J; Ferrer, T; López-Martín, V; Martínez-Bermejo, A; Roche, MC, 2001
)
2.01
"Topiramate (TPM) is an antiepileptic with several proposed mechanisms of action including the inhibition of carbonic anhydrase (CA). "( Two new actions of topiramate: inhibition of depolarizing GABA(A)-mediated responses and activation of a potassium conductance.
Del Olmo, N; González-Escalada, JR; Herrero, AI; Solís, JM, 2002
)
2.09
"Topiramate (TPM) is a new anti-epileptic drug with proven efficacy against partial seizures in adults. "( Retrospective study of topiramate in a paediatric population with intractable epilepsy showing promising effects in the West syndrome patients.
Thijs, J; Van Coster, R; Verhelst, H, 2001
)
2.06
"Topiramate is a broad-spectrum antiepileptic drug effective for treatment of multiple seizure types in adults and children. "( Topiramate in migraine prevention: a double-blind, placebo-controlled study.
Calder, CS; Hart, DE; Potter, DL; Storey, JR,
)
3.02
"Topiramate is a new antiepileptic drug (AED) approved as add-on therapy. "( Serum concentrations of topiramate in patients with epilepsy: influence of dose, age, and comedication.
Jürgens, U; May, TW; Rambeck, B, 2002
)
2.06
"Topiramate is a recently developed antiepileptic medication that is becoming more widely prescribed because of its efficacy in treating refractory seizures. "( Topiramate-induced nephrolithiasis.
Abrahams, HM; Kim, DH; Kuo, RL; Lingeman, JE; Moran, ME; White, MD, 2002
)
3.2
"Topiramate (TPM) is a new antiepileptic drug characterized by several mechanisms of action, which has proved to be clinically effective in the reduction of the quantity of crisis in epileptic patients."( [Cognitive effects of therapy with topiramate in patients with refractory partial epilepsy].
Baeta, E; Caritas, AI; Carmo, I; Castro, G; Gonçalves, S; Gonçalves, T; Santana, I,
)
1.13

Effects

Topiramate (TPM) has an evident efficacy in the treatment of childhood epilepsy for multiple pharmacologic properties. Topiramate has a good effect on the clinical features of West syndrome, but not on the EEG.

Topiramate has been shown to reduce drinking and heavy drinking in individuals with alcohol dependence. It is three times more effective compared to a placebo in reducing seizures. Topiramate is highly effective for preventive treatment of migraine and its use has been significantly increased in the last few years.

ExcerptReferenceRelevance
"Topiramate has a good effect on the clinical features of West syndrome, but not on the EEG. "( West syndrome, can topiramate be on top?
Al-Baradie, RS; Elseed, MA, 2011
)
2.14
"Topiramate has a propensity to cause anorexia with consequent weight loss, which alone may be curative in PTC."( Topiramate, pseudotumor cerebri, weight-loss and glaucoma: an ophthalmologic perspective.
Alore, PL; Jay, WM; Macken, MP,
)
2.3
"Topiramate (TPM) has an evident efficacy in the treatment of childhood epilepsy for multiple pharmacologic properties. "( [An experimental study on hepatotoxicity of topiramate in young rats].
Chen, XM; Huang, J; Ren, RN; Ye, LY, 2007
)
2.04
"Topiramate has an extensive evidence base provided by double-blind, placebo-controlled trials to show that it is a safe, effective and well tolerated drug in the management of migraine."( Topiramate for migraine prophylaxis.
Fontebasso, M, 2007
)
2.5
"Topiramate has a safe profile of side effects, however, as any other antiepileptic drug, could produce psychiatric side effects."( [Psychosis with topiramate].
Epifanio Gutiérrez, MM; García Cabeza, I; Gutiérrez Rodríguez, M,
)
1.2
"Topiramate has an early dose-dependent effect on ictal seizures."( Topiramate on ictal seizure semiology: a quantitative, randomized, low and medium dose-controlled study.
Pauli, E; Stefan, H; Wang, Y; Zhou, D, 2001
)
3.2
"Topiramate has multiple pharmacological mechanisms that are efficient in treating epilepsy and migraine. "( Topiramate potential neurotoxicity and mitigating role of ginger oil in mice brain.
Ahmed, KA; El Makawy, AI; Ibrahim, FM; Mabrouk, DM; Ramadan, MF, 2022
)
3.61
"Topiramate (TPM) has the potential to become one of the most prominent treatment options for alcohol use disorder (AUD). "( A Bayesian meta-analysis of topiramate's effectiveness for individuals with alcohol use disorder.
Fluyau, D; Kailasam, VK; Pierre, CG, 2023
)
2.65
"Topiramate has been used sparingly in veterinary medicine, and limited pharmacokinetic studies have focused on immediate release formulations in dogs."( The pharmacokinetics of single oral dose extended-release topiramate and adverse effects after multi-dose administration in healthy cats.
Foss, KD; Graham, LT; Hague, DW; Li, Z; Reinhart, JM; Smith, KM, 2023
)
1.88
"Topiramate has multiple benefits to indicate it would pose effective in IIH management."( Should topiramate be initial therapy in the management of idiopathic intracranial hypertension?: A literature review.
Goyal, A; Zarroli, K, 2023
)
2.09
"Topiramate has been approved by the US Food and Drug Administration for the treatment of epilepsy since the 1990s, and it has also been used off-label in the treatment of many types of addictive disorders. "( Use of Topiramate in the Spectrum of Addictive and Eating Disorders: A Systematic Review Comparing Treatment Schemes, Efficacy, and Safety Features.
Angerville, B; de Ternay, J; Derveaux, A; Jurek, L; Longuet, Y; Nourredine, M; Rolland, B, 2021
)
2.52
"Topiramate has been reported to induce acute angle closure glaucoma as an adverse effect."( Topiramate induced bilateral hypopyon uveitis and choroidal detachment: a report of two cases and review of literature.
Ambiya, V; Behera, S; Dikshit, S; Pappuru, RR; Senthil, S; Tyagi, M, 2021
)
2.79
"Topiramate has been suggested as a potentially useful agent for the treatment of ET but there is uncertainty about its efficacy and safety."( Topiramate for essential tremor.
Allegra, R; Bruno, E; Colosimo, C; Filippini, G; Nicoletti, A; Quattrocchi, G; Zappia, M, 2017
)
2.62
"Topiramate has been approved for migraine prevention in children as young as 12 years of age."( Is topiramate effective for migraine prevention in patients less than 18 years of age? A meta-analysis of randomized controlled trials.
Ali, AI; Guo, Y; Le, K; Wang, J; Yu, D, 2017
)
1.8
"Topiramate has been studied in the treatment of substance use disorders and is often used off-label in the treatment of other disorders with impaired impulse control. "( Impulsiveness as a predictor of topiramate response for cocaine use disorder.
Ait-Daoud, N; Blevins, D; Sharma, S; Wang, XQ, 2019
)
2.24
"Topiramate has been effective in reducing brain damage in experimental studies."( Topiramate plus Cooling for Hypoxic-Ischemic Encephalopathy: A Randomized, Controlled, Multicenter, Double-Blinded Trial.
Benavente-Fernández, I; Blanco, D; Boix, H; Cabañas, F; Cernada, M; Chaffanel, M; Cordeiro, M; Fernández-Colomer, B; Fernández-Lorenzo, JR; García-Robles, A; Hervás, D; Kuligowski, J; Llorens, R; Lorente-Pozo, S; Loureiro, B; Marqués, R; Martinez-Rodilla, J; Moral-Pumarega, MT; Nuñez-Ramiro, A; Parra-Llorca, A; Pavón, A; Sánchez-Illana, A; Tofé, I; Valverde, E; Vento, M, 2019
)
2.68
"Topiramate has been shown to be effective for migraine-related vertigo."( Vertigo as a migraine phenomenon.
Cherian, N, 2013
)
1.11
"Topiramate has been shown to have neuroprotective properties in addition to its antiepileptic action and trials in babies with hypoxic-ischaemic encephalopathy are now planned."( Newly emerging therapies for neonatal seizures.
Mangum, B; Pressler, RM, 2013
)
1.11
"Topiramate has been shown to reduce drinking in persons with alcohol dependence, and reduce relapse in stimulant-dependent patients."( A double-blind, placebo-controlled trial of topiramate for the treatment of comorbid cocaine and alcohol dependence.
Kampman, KM; Lynch, KG; O'Brien, CP; Pettinati, HM; Spratt, K; Wierzbicki, MR, 2013
)
1.37
"Topiramate has been shown to reduce drinking and heavy drinking in individuals with alcohol dependence whose goal was to stop drinking. "( Topiramate treatment for heavy drinkers: moderation by a GRIK1 polymorphism.
Arias, AJ; Armeli, S; Covault, J; Feinn, R; Gelernter, J; Kampman, KM; Kranzler, HR; Oncken, C; Pond, T; Tennen, H, 2014
)
3.29
"Topiramate has efficacy as an add-on treatment for drug-resistant partial epilepsy in that it is three times more effective compared to a placebo in reducing seizures. "( Topiramate add-on for drug-resistant partial epilepsy.
Dykeman, J; Hemming, K; Hutton, JL; Jette, N; Marson, AG; Pulman, J, 2014
)
3.29
"Topiramate has also been shown in multiple studies to reduce heavy drinking."( Topiramate's reduction of body mass index in heavy drinkers: lack of moderation by a GRIK1 polymorphism.
Covault, J; Feinn, R; Gelernter, J; Kranzler, HR; Pond, T, 2014
)
2.57
"Topiramate has been associated with metabolic acidosis secondary to decreased serum bicarbonate. "( Association between topiramate use and serum bicarbonate levels in a veteran population.
Alexander, B; Argo, T; Cantrell, M; Sciegienka, A, 2015
)
2.18
"Topiramate has attracted considerable attention as a treatment for the dependence on alcohol and stimulants."( Topiramate for the management of methamphetamine dependence: a pilot randomized, double-blind, placebo-controlled trial.
Ghaderi, E; Hamidi, S; Hassanzadeh, K; Mardani, R; Rezaei, F, 2016
)
2.6
"Topiramate has activity at multiple molecular targets, which may account for why it is effective in migraine and most other, more specific, anticonvulsants are not. "( Topiramate in Migraine Prevention: A 2016 Perspective.
Silberstein, SD, 2017
)
3.34
"Topiramate has been shown to be highly effective for preventive treatment of migraine and its use has been significantly increased in the last few years. "( Topiramate-associated worsening symptoms in a patient with familial hemiplegic migraine.
Santorelli, FM; Striano, P; Striano, S; Zara, F, 2008
)
3.23
"Topiramate has efficacy as an add-on treatment for drug-resistant partial epilepsy. "( Topiramate add-on for drug-resistant partial epilepsy.
Hemming, K; Hutton, JL; Jette, N; Marson, AG, 2008
)
3.23
"Topiramate has also been shown to exert good seizure control with a low incidence of adverse effects in brain tumour-associated epilepsy."( Efficacy of topiramate in adult patients with symptomatic epilepsy: an open-label, long-term, retrospective observation.
Lu, Y; Wang, X; Yu, W, 2009
)
1.45
"Topiramate has demonstrated clear efficacy in the prevention of migraine with and without aura, including chronic migraine with and without analgesic overuse, although it is not tolerated by one fifth of patients."( [The role of the neuromodulators in the preventive treatment of migraine].
Pascual-Gómez, J,
)
0.85
"Topiramate has useful neurological effects that derive from multiple CNS mechanisms of action, but it is basically a "neurostabilizer" by virtue of attenuating the excitability of brain neuronal pathways."( Sugar sulfamates for seizure control: discovery and development of topiramate, a structurally unique antiepileptic drug.
Maryanoff, BE, 2009
)
1.31
"Topiramate has already been suggested for treatment of olfactory hallucination. "( Loss of taste and smell during treatment with topiramate.
Ghanizadeh, A,
)
1.83
"Topiramate has a good effect on the clinical features of West syndrome, but not on the EEG. "( West syndrome, can topiramate be on top?
Al-Baradie, RS; Elseed, MA, 2011
)
2.14
"Topiramate has been recognized as a drug that can induce memory and cognitive impairment. "( Topiramate diminishes fear memory consolidation and extinguishes conditioned fear in rats.
Cammarota, M; Izquierdo, I; Kristensen, CH; Perrenoud, MF; Schmidt do Prado-Lima, PA, 2011
)
3.25
"Topiramate has been shown to inhibit specific carbonic anhydrase activity in the kidney and may induce a distal type of renal tubular acidosis."( [Two cases of urolithiasis induced by topiramate].
Fujimoto, N; Fukumoto, R; Hayashi, T; Ishida, M; Kashiwagi, H; Katayama, K; Koide, T; Matsuoka, A; Onodera, T; Tagawa, T, 2011
)
1.36
"Topiramate has been used in patients with brain tumors who develop epilepsy. "( The effect of topiramate on tumor-related angiogenesis and on the serum proteome of mice bearing Lewis lung carcinoma.
Han, J; Li, XJ; Ma, B; Pan, Y; Song, Q; Tie, L; Xiang, Y; Xiao, Y; Xu, Y; Yu, HM; Zhang, J; Zhang, Y, 2011
)
2.17
"Topiramate (TPM) has been shown to be effective for epileptic spasms (ES) in children, but there is little clinical experience with TPM use in Japan. "( [Efficacy of topiramate for relapsed epileptic spasms with tuberous sclerosis: report of three cases].
Fukui, M; Kashiwagi, M; Nomura, S; Shimakawa, S; Tamai, H; Tanabe, T, 2011
)
2.18
"  Topiramate has shown efficacy at facilitating abstinence from alcohol and cocaine abuse. "( Topiramate for the treatment of methamphetamine addiction: a multi-center placebo-controlled trial.
Ait-Daoud, N; Anderson, A; Campbell, J; Carlton, B; Chiang, N; Dickinson, R; Elkashef, A; Gorodetzky, C; Haning, W; Hrymoc, M; Iturriaga, E; Johnson, BA; Kahn, R; Li, MD; Li, SH; Mawhinney, J; McCann, M; McSherry, F; Pham, T; Rawson, R; Serpi, T; Stock, C; Weis, D; Weiss, D; Yu, E, 2012
)
2.54
"Topiramate has been proven to reduce brain injury in animal models of neonatal hypoxic ischemic encephalopathy."( Safety and efficacy of topiramate in neonates with hypoxic ischemic encephalopathy treated with hypothermia (NeoNATI).
Bartalena, L; Boldrini, A; Catarzi, S; Cioni, G; Daniotti, M; Del Balzo, F; Della Bona, ML; Donzelli, G; Falchi, M; Filippi, L; Fiorini, P; Fonda, C; Giampietri, M; Guerrini, R; la Marca, G; Malvagia, S; Papoff, P; Pisano, T; Savelli, S; Scaramuzzo, R; Spalice, A; Tinelli, F, 2012
)
1.41
"Topiramate has efficacy as an add-on treatment for drug-resistant partial epilepsy. "( Topiramate add-on for drug-resistant partial epilepsy.
Hutton, JL; Jette, NJ; Marson, AG, 2002
)
3.2
"Topiramate has multiple mechanisms of action that could potentially contribute to migraine prophylaxis. "( Prophylaxis of migraine, transformed migraine, and cluster headache with topiramate.
Kailasam, J; Mathew, NT; Meadors, L, 2002
)
1.99
"Topiramate has been suggested to be effective for the prophylaxis of migraine in adults, but has not yet been examined in children."( Effectiveness of topiramate in the prevention of childhood headaches.
Hershey, AD; Kabbouche, M; LeCates, S; Powers, SW; Vockell, AL, 2002
)
1.38
"Topiramate has been observed to have an interesting side effect of weight loss in some individuals."( Topiramate treatment for SSRI-induced weight gain in anxiety disorders.
Campbell, M; Mancini, C; Oakman, J; Pipe, B; Van Ameringen, M, 2002
)
2.48
"Topiramate has mechanisms in common with other AEDs, including sodium channel-blocking activity and enhancement of cerebral GABA concentrations."( Review of the use of topiramate for treatment of bipolar disorders.
Suppes, T, 2002
)
1.35
"Topiramate has several properties that address downstream consequences of NRH."( Adjuvant topiramate administration: a pharmacologic strategy for addressing NMDA receptor hypofunction in schizophrenia.
Deutsch, SI; Drapalski, AL; Marvel, CL; Mastropaolo, J; Rosse, RB; Schwartz, BL,
)
1.27
"Topiramate has been evaluated in the management of some mood disorders, and weight loss may be a beneficial side effect in these patients."( Weight gain mitigation with topiramate in mood disorders.
Eichner, SF; Franks, AS; Woods, TM, 2004
)
1.34
"Topiramate has been proven to be effective in patients with refractory chronic partial epilepsies in short-term controlled clinical trials, but the long-term retention, long-term efficacy, and long-term side-effect profile have not been sufficiently investigated."( Topiramate in clinical practice: long-term experience in patients with refractory epilepsy referred to a tertiary epilepsy center.
Aldenkamp, AP; Arends, J; Bootsma, HP; Coolen, F; de Krom, M; Diepman, L; Hulsman, J; Lambrechts, D; Leenen, L; Majoie, M; Schellekens, A, 2004
)
2.49
"Topiramate (TPM) has shown efficacy in migraine prophylaxis in two large placebo-controlled, dose-ranging trials. "( Topiramate in migraine prophylaxis--results from a placebo-controlled trial with propranolol as an active control.
Dahlöf, C; Diener, HC; Doyle, A; Jacobs, D; Láinez, MJ; Neto, W; Sandrini, G; Tfelt-Hansen, P; Vijapurkar, U; Wang, SJ, 2004
)
3.21
"Topiramate has been used successfully in relieving the pain of various neuropathies, including painful diabetic peripheral neuropathy. "( Role of topiramate for the treatment of painful diabetic peripheral neuropathy.
Carroll, DG; Kline, KM; Malnar, KF, 2004
)
2.2
"Topiramate has recently been found to be more effective than placebo as an adjunct treatment for alcohol dependence, but it has not yet been investigated in animal models of ethanol consumption. "( Effects of topiramate on ethanol and saccharin consumption and preferences in C57BL/6J mice.
Cunningham, CL; Gabriel, KI, 2005
)
2.16
"Topiramate has recently been reported to cause hyperthermia as a result of oligohydrosis, primarily in pediatric patients. "( Severe topiramate-associated hyperthermia resulting in persistent neurological dysfunction.
Galicia, SC; Lewis, SL; Metman, LV,
)
2.03
"Topiramate has been shown to be an effective and generally well-tolerated migraine prophylaxis (preventive) therapy in adults, as demonstrated in several large, controlled trials."( Practical use of topiramate for migraine prevention.
Brandes, JL, 2005
)
1.39
"Topiramate has received regulatory approval for use in adults for migraine prophylaxis (prevention) in the US and numerous other countries, including France, Ireland, Switzerland, Brazil, Taiwan, Spain, and Australia."( Topiramate in migraine prevention.
Silberstein, SD, 2005
)
2.49
"Topiramate has been demonstrated to modify several receptor-gated and voltage-sensitive ion channels, including voltage-activated Na+ and Ca2+ channels and non-NMDA receptors."( Molecular pharmacology of topiramate: managing seizures and preventing migraine.
White, HS, 2005
)
1.35
"Topiramate has no ultraviolet, visible or fluorescence absorption. "( High performance liquid chromatographic determination of topiramate in human serum using UV detection.
Bahrami, G; Kiani, A; Mirzaeei, S; Mohammadi, B, 2005
)
2.02
"Topiramate has been shown to be effective as a preventive treatment for migraine in three large placebo-controlled, dose-ranging trials. "( Topiramate 100 mg/day in migraine prevention: a pooled analysis of double-blind randomised controlled trials.
Bussone, G; Diener, HC; Pfeil, J; Schwalen, S, 2005
)
3.21
"Topiramate (TPM) has peculiar side effects such as speech difficulties, weight loss, oligohidrosis and hyperthermia. "( Symptomatic and asymptomatic hypohidrosis in children under topiramate treatment.
Aydinli, N; Calişkan, M; Ozmen, M; Tatli, B; Yaramiş, A; Yilmaz, K,
)
1.82
"Topiramate has also been used in the management of nonepileptic neurologic and psychiatric conditions, including migraine prophylaxis (with firmly established efficacy), obesity (with some evidence of long-term maintenance of weight loss), substance dependence, bipolar disorder and neuropathic pain, and it has been investigated as a possible neuroprotective agent."( Topiramate for the treatment of epilepsy and other nervous system disorders.
Arif, H; Hirsch, LJ; van Passel, L, 2006
)
2.5
"Topiramate has a propensity to cause anorexia with consequent weight loss, which alone may be curative in PTC."( Topiramate, pseudotumor cerebri, weight-loss and glaucoma: an ophthalmologic perspective.
Alore, PL; Jay, WM; Macken, MP,
)
2.3
"Topiramate has shown promising results in the treatment of impulse-control disorders."( Topiramate in the treatment of trichotillomania: an open-label pilot study.
Lochner, C; Niehaus, DJ; Seedat, S; Stein, DJ, 2006
)
2.5
"Topiramate has recently proved to be safe and effective in the prevention of migraine and is currently the only neuromodulatory drug indicated for the prevention of migraine in Spain."( [Preventive treatment with topiramate enhances the quality of life of patients with migraine].
Espinosa-Martinez, J; Fernandez-Izquierdo, S; Medrano, V; Morera-Guitart, J; Sempere, AP,
)
1.87
"Topiramate has recently been used in alcohol, cocaine and opiates withdrawal."( Topiramate use in alprazolam addiction.
Christodoulou, C; Douzenis, A; Lykouras, L; Michopoulos, I, 2006
)
2.5
"Topiramate (TPM) has been reported to reduce body weight beyond a placebo in the treatment of obese participants, but the effect of this agent on components of energy balance has not yet been established in humans. "( The effect of topiramate on energy balance in obese men: a 6-month double-blind randomized placebo-controlled study with a 6-month open-label extension.
Alméras, N; Bérubé-Parent, S; Chaput, JP; Després, JP; Leblanc, C; Prud'homme, D; Tremblay, A, 2007
)
2.14
"Topiramate has multiple mechanisms of action including enhancement of GABA-ergic inhibitory transmission and blocking excitatory glutamate neurotransmission, and modulating voltage-gated sodium and calcium ion channels and inhibiting carbonic anhydrase."( Effect of repeated treatment with topiramate on the beta-endorphin plasma level in rats selectively bred for high and low alcohol preference.
Czarnecka, E; Dyr, W; Gorska, D; Zalewska-Kaszubska, J, 2007
)
1.34
"Topiramate (TPM) has an evident efficacy in the treatment of childhood epilepsy for multiple pharmacologic properties. "( [An experimental study on hepatotoxicity of topiramate in young rats].
Chen, XM; Huang, J; Ren, RN; Ye, LY, 2007
)
2.04
"Topiramate has shown potential for promoting smoking cessation in alcoholics, although its safety in depressed patients has not been fully explored."( Treating smoking dependence in depressed alcoholics.
Ait-Daoud, N; Breland, AB; Johnson, BA; Lynch, WJ; Marzani-Nissen, GR; Penberthy, JK, 2006
)
1.06
"Topiramate has emerged as one of the promising drugs for the treatment of alcoholism and alcohol addiction. "( Topiramate (Topamax) reduces conditioned abstinence behaviours and handling-induced convulsions (HIC) after chronic administration of alcohol in Swiss-Webster mice.
Barron, S; Farook, JM; Lewis, B; Littleton, JM; Morrell, DJ,
)
3.02
"Topiramate has an extensive evidence base provided by double-blind, placebo-controlled trials to show that it is a safe, effective and well tolerated drug in the management of migraine."( Topiramate for migraine prophylaxis.
Fontebasso, M, 2007
)
2.5
"Topiramate has been used at the dosage of 100 mg/day for hypnic headache prevention in one recent case report with benefit."( Hypnic headache responsive to low-dose topiramate: a case report.
Autunno, M; Blandino, A; Messina, C; Rodolico, C, 2008
)
1.34
"Topiramate has been proven to reduce headache frequency and the accompanying disability."( Topiramate in the prevention of pediatric migraine: literature review.
Di Trapani, G; Ferraro, D, 2008
)
2.51
"Topiramate has very favourable pharmacokinetics as it is primarily excreted unchanged."( Topiramate: a new antiepileptic drug for refractory epilepsy.
Sander, JW; Walker, MC, 1996
)
2.46
"Topiramate has no major effects on plasma levels of concurrent anticonvulsants, except for a rise in plasma phenytoin in occasional patients."( A pharmacological and clinical review on topiramate, a new antiepileptic drug.
Perucca, E, 1997
)
1.28
"Topiramate has few interactions with currently available AEDs, but phenytoin concentrations increased in some patients."( Topiramate: a new antiepileptic drug.
Privitera, MD, 1997
)
2.46
"Topiramate has also been shown to be superior in efficacy to placebo in well controlled trials in patients with generalised tonic-clonic seizures, Lennox-Gastaut syndrome and in paediatric patients with partial epilepsy."( Topiramate. A review of its pharmacodynamic and pharmacokinetic properties and clinical efficacy in the management of epilepsy.
Davis, R; Gillis, JC; Langtry, HD, 1997
)
2.46
"Oral topiramate has high bioavailability and low protein binding, and as monotherapy its half-life permits once- or twice-daily administration."( Topiramate: a new antiepileptic drug.
Markind, JE, 1998
)
2.2
"Topiramate has little effect on the plasma concentrations of other AEDs with the exception of phenytoin, concentrations of which may increase in some patients when topiramate is added to the therapy."( Topiramate. Clinical profile in epilepsy.
Sachdeo, RC, 1998
)
2.46
"Topiramate has favorable pharmacokinetic properties: rapid absorption, long half-life and little interaction with other AED."( [Pharmacy clinics. Medication of the month. Topiramate (Topamax)].
Sadzot, B, 2000
)
1.29
"Topiramate has efficacy as an add-on treatment in patients with drug resistant partial epilepsy. "( Topiramate for drug-resistant partial epilepsy.
Hutton, JL; Jette, NJ; Kadir, ZA; Marson, AG, 2000
)
3.19
"Topiramate (Topamax) has been registered since July 1998 and has market authorization for the Federal Republic of Germany as an additive drug for the treatment of patients (age 12 or older) suffering from intractable partial and secondarily generalized seizures. "( [Topiramate (Topamax). Pharmacological characteristics and current use in epilepsy treatment].
Bauer, J; Schwalen, S, 2000
)
2.66
"Topiramate has been recently licensed as an antiepileptic drug. "( Comparison of topiramate concentrations in plasma and serum by fluorescence polarization immunoassay.
Berry, DJ; Patsalos, PN, 2000
)
2.11
"Topiramate has a safe profile of side effects, however, as any other antiepileptic drug, could produce psychiatric side effects."( [Psychosis with topiramate].
Epifanio Gutiérrez, MM; García Cabeza, I; Gutiérrez Rodríguez, M,
)
1.2
"Topiramate has been shown to be safe and effective in refractory partial epilepsy in children. "( Use of topiramate in localization-related epilepsy in children.
Holland, KD; Wyllie, PE, 2000
)
2.2
"Topiramate (TPM) has been widely used as an adjunctive therapy for treating epilepsy. "( Topiramate and metabolic acidosis in pediatric epilepsy.
Bourgeois, BF; Duffy, FH; Helmers, SL; Holmes, GL; Riviello, JJ; Takeoka, M; Thiele, E, 2001
)
3.2
"Topiramate has an early dose-dependent effect on ictal seizures."( Topiramate on ictal seizure semiology: a quantitative, randomized, low and medium dose-controlled study.
Pauli, E; Stefan, H; Wang, Y; Zhou, D, 2001
)
3.2
"Topiramate has shown encouraging results in both depressed and manic bipolar patients, and it may also promote weight loss."( Bipolar disorders and the effectiveness of novel anticonvulsants.
Calabrese, JR; Kimmel, SE; Rapport, DJ; Shelton, MD, 2002
)
1.04

Actions

Topiramate may cause ciliary body edema and relaxation of zonules, which induces a forward shift of the lens-iris diaphragm with acute myopia and angle closure. Topiramate's tendency to cause weight loss could be advantageous for many patients with mood disorders.

ExcerptReferenceRelevance
"Topiramate may cause retinal and macular neurosensory detachments."( Macular neurosensory retinal detachment associated with topiramate use.
de Las Morenas Iglesias, J; Espiñeira Periñán, MÁ; Franco Ruedas, C; López-Herrero, F; Muñoz Morales, A; Sánchez-Vicente, JL, 2019
)
1.48
"Topiramate may not increase the risk of urolithiasis. "( Topiramate may not increase risk of urolithiasis: A nationwide population-based cohort study.
Chou, CY; Hsu, CY; Lin, HC; Lin, HL; Shen, AL; Tseng, YF, 2015
)
3.3
"Topiramate may cause anhidrosis, potentially resulting in heatstroke, as reported especially in children."( Topiramate-induced severe heatstroke in an adult patient: a case report.
Besson, M; Canel, L; Nendaz, M; Zisimopoulou, S, 2016
)
2.6
"Topiramate may cause acute myopia and closure angle glaucoma in some patients due to a choroidal effusion. "( [Angle-closure glaucoma secondary to topiramate use].
Bande, M; López-Valladares, MJ; Piñeiro, A; Rodríguez-Blanco, M, 2012
)
2.09
"Topiramate displays a scavenging capacity compared to the reference compound, with the exception of ONOO(-), although it was less efficient than nordihydroguaiaretic acid, dimethylthiourea, ascorbic acid, sodium pyruvate and glutathione for O₂(·-), OH·, HOCl, H₂O₂ and (1)O₂(P < 0.0001), respectively, and not induced significant growth inhibition in cancer cell lines."( Antioxidant activity of topiramate: an antiepileptic agent.
Bandala, C; Cárdenas-Rodríguez, N; Coballase-Urrutia, E; Coria-Jiménez, R; García-Cruz, ME; Huerta-Gertrudis, B; Pedraza-Chaverri, J; Ruíz-García, M, 2013
)
1.42
"Topiramate was chosen because it addresses two of the predicted pathological consequences of NMDA receptor hypofunction."( Topiramate antagonizes MK-801 in an animal model of schizophrenia.
Bellack, AS; Billingslea, EN; Deutsch, SI; Mastropaolo, J; Rosse, RB, 2002
)
2.48
"Topiramate is shown to cause angle-closure glaucoma."( Adverse ocular drug reactions recently identified by the National Registry of Drug-Induced Ocular Side Effects.
Fraunfelder, FT; Fraunfelder, FW, 2004
)
1.04
"Topiramate can cause cognitive impairment and weight loss."( Topiramate (Topamax) for prevention of migraine.
, 2005
)
2.49
"Topiramate use may cause palinopsia and may be associated with the Alice in Wonderland syndrome through an unknown mechanism."( Reversible palinopsia and the Alice in Wonderland syndrome associated with topiramate use in migraineurs.
Evans, RW, 2006
)
1.29
"Topiramate, at a lower dose than previously reported, significantly delayed the onset of allodynia and both delayed and attenuated the peak hyperalgesia observed."( Effects of topiramate on the chronic constriction injury model in the rat.
Benoliel, R; Eliav, E; Tal, M, 2006
)
1.45
"Topiramate treatment may lower the body weight and reduce appetite in part of children with epilepsy which may be mediated by the reduced plasma galanin level."( [Changes of body weight and galanin in epileptic children treated with topiramate].
Li, QH; Shi, RF; Sun, SZ; Tang, HX; Tian, J; Wang, KL; Wang, LH; Yang, HF; Zheng, HC, 2007
)
2.02
"Topiramate may cause ciliary body edema and relaxation of zonules, which induces a forward shift of the lens-iris diaphragm with acute myopia and angle closure."( [Bilateral acute angle closure glaucoma in a young patient receiving oral topiramate: case report].
Fortes Filho, JB; Prietsch, RF; Stangler, F,
)
1.08
"Topiramate is known to cause ocular side effects such as refractive changes and angle closure. "( Electronegative electroretinogram associated with topiramate toxicity and vitelliform maculopathy.
Casper, D; Chou, CL; Tsang, SH; Tsui, I, 2008
)
2.04
"Topiramate also may inhibit synaptic conductances responsible for transmission of epileptiform discharges."( Effects of topiramate on sustained repetitive firing and spontaneous recurrent seizure discharges in cultured hippocampal neurons.
Coulter, DA; DeLorenzo, RJ; Sombati, S, 2000
)
1.42
"Topiramate was studied because of recent data and hypotheses suggesting that N-methyl-D-aspartate receptor hypofunction, dampened GABAergic inhibition, and excessive stimulation of the kainic acid (KA)/alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid (AMPA) class of glutamate receptors occur in at least some patients with schizophrenia, especially those with persistent negative symptoms and progressive psychosocial deterioration."( Topiramate improves deficit symptoms in a patient with schizophrenia when added to a stable regimen of antipsychotic medication.
Deutsch, SI; Drapalski, AL; Marvel, CL; Peebles, RR; Rosse, RB; Schwartz, BL,
)
2.3
"Topiramate's tendency to cause weight loss could be advantageous for many patients with mood disorders."( Do obese depressed patients respond to topiramate? A retrospective chart review.
Carpenter, LL; Leon, Z; Price, LH; Yasmin, S, 2002
)
1.31

Treatment

Topiramate for the treatment of migraine prophylaxis may cause side effects such as cognitive dysfunction. Topiramate pretreatment also reduced the contents of tissue malonaldehyde, enhanced ferric reducing antioxidant power value and glutathione levels.

ExcerptReferenceRelevance
"Topiramate pretreatment also reduced the contents of tissue malonaldehyde, enhanced ferric reducing antioxidant power value and glutathione levels, and increased the activity of superoxide dismutase, catalase, and glutathione peroxidase in gastric mucosa compared to the model group."( Gastroprotective effect of topiramate on indomethacin-induced peptic ulcer in rats: Biochemical and histological analyses.
Andishfar, N; Esmaeilzadeh, Z; Ghasemnejad-Berenji, M; Jafari, A; Khezri, MR, 2022
)
1.74
"Topiramate treatment was associated with small effect sizes for both a 1-level (d = 0.26) and a 2-level (d = 0.19) reduction in WHO RDL, effects that were not significant after correction for multiple comparisons. "( World Health Organization risk drinking levels as a treatment outcome measure in topiramate trials.
Feinn, R; Hartwell, EE; Kranzler, HR; Pond, T; Witkiewitz, K, 2021
)
2.29
"Topiramate treatment prevented NTG-induced changes by reversing NTG-induced hyperalgesia and allodynia, and inhibiting CGRP and c-Fos gene expression in all areas evaluated."( Chronic and intermittent administration of systemic nitroglycerin in the rat induces an increase in the gene expression of CGRP in central areas: potential contribution to pain processing.
Demartini, C; Greco, R; Tassorelli, C; Zanaboni, AM, 2018
)
1.2
"Topiramate for the treatment of migraine prophylaxis may cause side effects such as cognitive dysfunction. "( Evaluation of cognitive functions in migraineurs treated with topiramate.
Karadaş, Ö; Övünç Özön, A; Öztürk, B, 2019
)
2.2
"Topiramate-treated subjects, compared to placebo-treated subjects, were more likely to be retained in treatment and more likely to be abstinent from cocaine during the last three weeks of the trial."( A double-blind, placebo-controlled trial of topiramate for the treatment of comorbid cocaine and alcohol dependence.
Kampman, KM; Lynch, KG; O'Brien, CP; Pettinati, HM; Spratt, K; Wierzbicki, MR, 2013
)
1.37
"Topiramate treatment significantly reduced heavy drinking days and increased abstinent days relative to placebo."( Topiramate treatment for heavy drinkers: moderation by a GRIK1 polymorphism.
Arias, AJ; Armeli, S; Covault, J; Feinn, R; Gelernter, J; Kampman, KM; Kranzler, HR; Oncken, C; Pond, T; Tennen, H, 2014
)
2.57
"Topiramate treatment was also associated with decreased PTSD symptom severity and tended to reduce hyperarousal symptoms compared with placebo."( Topiramate treatment of alcohol use disorder in veterans with posttraumatic stress disorder: a randomized controlled pilot trial.
Batki, SL; Delucchi, K; Herbst, E; Lasher, B; Metzler, T; Neylan, TC; Pennington, DL; Waldrop, A, 2014
)
2.57
"Topiramate treatment of methamphetamine addicts significantly modulates the expression of genes involved in multiple biological processes underlying addiction behavior and other physiological functions."( Transcriptome profiling and pathway analysis of genes expressed differentially in participants with or without a positive response to topiramate treatment for methamphetamine addiction.
Ait-Daoud, N; Campbell, J; Elkashef, A; Haning, W; Iturriaga, E; Johnson, BA; Kahn, R; Li, MD; Ma, JZ; Mawhinney, DJ; McCann, M; Morris, R; Niu, T; Saadvandi, J; Seneviratne, C; Stock, C; Wang, J; Weis, D; Weiss, D; Yu, E, 2014
)
2.05
"Topiramate of 20 mg/kg treatment as haloperidol treatment significantly decreased plasma EAA levels compared with the TS model group (P<0.05)."( [Curative effect and possible mechanisms of topiramate in treatment of Tourette syndrome in rats].
Guo, H; Ou-Yang, Y, 2008
)
1.33
"Topiramate-treated animals had less supragranular sprouting following status epilepticus than nontreated rats."( Effect of topiramate on cognitive function and single units from hippocampal place cells following status epilepticus.
Holmes, GL; Shatskikh, T; Zhao, Q; Zhou, JL, 2009
)
1.48
"Topiramate treatment resulted in a significant decrease in the mean duration of seizures from 52 s in kindled rats to 13 s."( The effects of topiramate on caspase-3 expression in hippocampus of basolateral amygdala (BLA) electrical kindled epilepsy rat.
Bao, G; Chen, X; Hua, Y; Li, Y; Wang, Z; Zhang, X, 2009
)
1.43
"Topiramate treatment for migraine prevention was associated with significantly lower healthcare resource use (ER visits, diagnostics, acute treatment) in the first 6 months of treatment, with continuing decreases, including physician office visits, during the second 6 months of treatment."( Resource utilization impact of topiramate for migraine prevention in the managed-care setting.
Quimbo, RM; Rupnow, MF; Wertz, DA; Yaldo, AZ, 2009
)
2.08
"Topiramate treatment significantly reduced L/A (t = 2.156, p = 0.031), and markedly increased the serum level of adiponectin (t = 3.124, p = 0.002). "( Effects of topiramate on weight and metabolism in children with epilepsy.
Feng, JH; Gao, F; Li, HF; Xia, ZZ; Yang, CW; Zou, Y, 2009
)
2.19
"Topiramate treatment produced a modest, but persistent (average of 5 days), reduction in ethanol consumption in P rats, and this effect did not vary with level of consumption. "( Effect of topiramate treatment on ethanol consumption in rats.
Breslin, FJ; Johnson, BA; Lynch, WJ, 2010
)
2.21
"Topiramate treatment was interrupted and a local and general hypotonic treatment was started."( [Acute bilateral angle-closure glaucoma induced by topiramate: contribution of Visante OCT].
Baudouin, C; Benrabah, R; Dupont Monod, S; Heron, E; Mantout, F; Oukacha, G; Tahiri Joutei Hassani, R, 2010
)
1.33
"Topiramate treatment can be initiated whilst the alcohol-dependent individual is still drinking - just when crisis intervention is most likely to be needed by a patient with or without his or her family asking the health practitioner for assistance."( Topiramate in the new generation of drugs: efficacy in the treatment of alcoholic patients.
Ait-Daoud, N; Johnson, BA, 2010
)
2.52
"Topiramate-treated patients are at risk for nephrolithiasis due to hypocitraturia and high urine pH."( Nephrolithiasis in topiramate users.
Langston, JP; Maalouf, NM; Moe, OW; Sakhaee, K; Van Ness, PC, 2011
)
1.42
"Topiramate was used as treatment in 7 males and 11 females aged 2-14 months."( West syndrome, can topiramate be on top?
Al-Baradie, RS; Elseed, MA, 2011
)
1.42
"Topiramate pretreatment significantly inhibited KA-induced seizures and brain lipid peroxidation with ED50 (95% CL) value of 21.90 mg/kg (17.3-28.2), i.p."( Nicotine reversal of anticonvulsant action of topiramate in kainic acid-induced seizure model in mice.
Chakrabarti, A; Hota, D; Sahai, AK; Sood, N, 2011
)
1.35
"Topiramate-treated patients recently detoxified from alcohol usually have an improvement of their cognitive function, especially in the language and delayed recall domains. "( Cognitive changes in topiramate-treated patients with alcoholism: a 12-week prospective study in patients recently detoxified.
Likhitsathian, S; Saengcharnchai, P; Srisurapanont, M; Uttawichai, K; Wittayanookulluk, A; Yingwiwattanapong, J, 2012
)
2.14
"Topiramate (TPM) treatment has been shown to reduce adiposity in humans and rodents. "( Topiramate treatment improves hypothalamic insulin and leptin signaling and action and reduces obesity in mice.
Caricilli, AM; Carvalheira, JB; de Abreu, LL; Guadagnini, D; Mittestainer, FC; Penteado, E; Prada, PO; Quaresma, PG; Razolli, D; Saad, MJ; Santos, AC; Velloso, LA, 2012
)
3.26
"Topiramate pre-treatment reduced the cocaine-related craving and monetary value of high-dose cocaine while increasing the monetary value, euphoria and stimulant effects of low-dose cocaine."( Topiramate's effects on cocaine-induced subjective mood, craving and preference for money over drug taking.
Ait-Daoud, N; Gunderson, EW; Haughey, HM; Johnson, BA; Liu, L; Roache, JD; Wang, XQ, 2013
)
2.55
"Topiramate treatment was titrated to one of the prespecified plasma levels during an 8-week titration period, followed by a 12-week observation period."( Randomized, concentration-controlled trial of topiramate in refractory focal epilepsy.
Andreasen, F; Christensen, J; Dam, M; Poulsen, JH, 2003
)
1.3
"Topiramate treatment was started at 25 mg/day and titrated by 25 to 50 mg/week to a maximum of 400 mg/day."( Treatment of bulimia nervosa with topiramate in a randomized, double-blind, placebo-controlled trial, part 1: improvement in binge and purge measures.
Capece, JA; Hedges, DW; Hoopes, SP; Kamin, M; Karim, R; Karvois, D; Reimherr, FW; Rosenthal, NR, 2003
)
1.32
"Topiramate treatment was started at 25 mg/day and titrated by 25 to 50 mg/week to a maximum of 400 mg/day."( Treatment of bulimia nervosa with topiramate in a randomized, double-blind, placebo-controlled trial, part 2: improvement in psychiatric measures.
Capece, JA; Hedges, DW; Hoopes, SP; Kamin, M; Karim, R; Reimherr, FW; Rosenthal, NR, 2003
)
1.32
"Topiramate treatment improves multiple behavioral dimensions of bulimia nervosa. "( Treatment of bulimia nervosa with topiramate in a randomized, double-blind, placebo-controlled trial, part 2: improvement in psychiatric measures.
Capece, JA; Hedges, DW; Hoopes, SP; Kamin, M; Karim, R; Reimherr, FW; Rosenthal, NR, 2003
)
2.04
"Topiramate-treated subjects were also more likely to attain 3 weeks of continuous abstinence from cocaine (chi2 = 3.9, d.f."( A pilot trial of topiramate for the treatment of cocaine dependence.
Dackis, C; Kampman, KM; Lynch, KG; O'Brien, CP; Pettinati, H; Sparkman, T; Weigley, C, 2004
)
1.38
"Topiramate treatment of obese subjects over the course of 1 y resulted in clinically significant weight loss. "( A randomized double-blind placebo-controlled study of the long-term efficacy and safety of topiramate in the treatment of obese subjects.
Fitchet, M; Rissanen, A; Van Gaal, L; Vercruysse, F; Wilding, J, 2004
)
1.99
"Topiramate treatment was associated with enduring improvement in some patients with BED and obesity but was also associated with a high discontinuation rate."( Topiramate in the long-term treatment of binge-eating disorder associated with obesity.
Arnold, LM; Capece, JA; Fazzio, L; Hudson, JI; Keck, PE; McElroy, SL; Rosenthal, NR; Shapira, NA; Wu, SC, 2004
)
3.21
"Topiramate treatment also reduced the amount of seizure-induced sprouting in the supragranular region."( Effect of topiramate on cognitive function and activity level following neonatal seizures.
Holmes, GL; Hu, Y; Zhao, Q, 2005
)
1.45
"Topiramate treatment allowed him to decrease his alcohol intake to an acceptable level."( Effect of topiramate augmentation on two patients suffering from schizophrenia or bipolar disorder with comorbid alcohol abuse.
Huguelet, P; Morand-Collomb, S, 2005
)
1.45
"Topiramate treatment was associated with a mean reduction over the entire double-blind phase of 2.6 migraine days per month, compared with a mean reduction of 2.0 migraine days per month for placebo (P = .061 topiramate vs. "( Topiramate for migraine prevention in children: a randomized, double-blind, placebo-controlled trial.
Fisher, AC; Hulihan, J; Jordan, DM; Linder, SL; Pearlman, EM; Winner, P,
)
3.02
"Topiramate treatment was effective in 7 (64%) patients."( Topiramate in the treatment of refractory chronic daily headache. An open trial.
Dano, M; Mosek, A, 2005
)
2.49
"Topiramate treatment at 50 mg, compared to 25 mg or placebo, attenuated heart rate increases induced by nicotine. "( Effects of topiramate in combination with intravenous nicotine in overnight abstinent smokers.
Kosten, T; Mouratidis, M; Poling, J; Sofuoglu, M, 2006
)
2.17
"Topiramate-treated subjects also experienced statistically significant decreases in systolic blood pressure."( Efficacy and safety of topiramate in combination with metformin in the treatment of obese subjects with type 2 diabetes: a randomized, double-blind, placebo-controlled study.
Fitchet, M; Gorska, M; Hamann, A; Masson, E; Moore, R; Sun, X; Toplak, H; Vercruysse, F, 2007
)
1.37
"Topiramate treatment was stopped."( Topiramate-induced bilateral angle-closure glaucoma.
Levy, J; Lifshitz, T; Petrova, A; Yagev, R, 2006
)
2.5
"Topiramate treatment counteracted oleate-induced lipid load and partially protected against mitochondrial membrane dysfunction."( The antiepileptic drug topiramate preserves metabolism-secretion coupling in insulin secreting cells chronically exposed to the fatty acid oleate.
Berwaer, M; Chaffard, G; Frigerio, F; Maechler, P, 2006
)
1.37
"Topiramate treatment repressed KCl-stimulated CGRP release in a time- and concentration-dependent manner."( Repression of stimulated calcitonin gene-related peptide secretion by topiramate.
Cady, R; Durham, PL; Niemann, C, 2006
)
1.29
"Topiramate may be a treatment option in CPH."( Paroxysmal hemicrania responding to topiramate.
Cohen, AS; Goadsby, PJ, 2007
)
1.34
"Topiramate treatment reduced energy intake, be it in the context of an ad libitum buffet-type meal or under free living conditions."( The effect of topiramate on energy balance in obese men: a 6-month double-blind randomized placebo-controlled study with a 6-month open-label extension.
Alméras, N; Bérubé-Parent, S; Chaput, JP; Després, JP; Leblanc, C; Prud'homme, D; Tremblay, A, 2007
)
1.42
"Topiramate treatment produced significantly greater weight loss than placebo and the majority of this loss was explained by a decrease in body fat stores. "( The effect of topiramate on energy balance in obese men: a 6-month double-blind randomized placebo-controlled study with a 6-month open-label extension.
Alméras, N; Bérubé-Parent, S; Chaput, JP; Després, JP; Leblanc, C; Prud'homme, D; Tremblay, A, 2007
)
2.14
"In topiramate-treated patients, there were significant reductions in HbA1c (1.1+/-0.9%), fasting plasma glucose, body weight (-6.6+/-3.3%), as well as body fat, lean body mass, postprandial glucose and free fatty acid levels but there were no significant changes in insulin sensitivity."( Weight loss and metabolic effects of topiramate in overweight and obese type 2 diabetic patients: randomized double-blind placebo-controlled trial.
Cederholm, J; Eliasson, B; Gudbjörnsdottir, S; Liang, Y; Smith, U; Vercruysse, F, 2007
)
1.13
"Topiramate treatment of overweight DM2 reduced body weight and body fat, and was associated with a marked improvement in glycaemic control whereas no significant improvement in insulin-stimulated glucose uptake was demonstrated. "( Weight loss and metabolic effects of topiramate in overweight and obese type 2 diabetic patients: randomized double-blind placebo-controlled trial.
Cederholm, J; Eliasson, B; Gudbjörnsdottir, S; Liang, Y; Smith, U; Vercruysse, F, 2007
)
2.06
"Topiramate treatment resulted in a statistically significant mean reduction of migraine/migrainous headache days (topiramate -6.4 vs placebo -4.7, P= .010) and migraine headache days relative to baseline (topiramate -5.6 vs placebo -4.1, P= .032)."( Efficacy and safety of topiramate for the treatment of chronic migraine: a randomized, double-blind, placebo-controlled trial.
Ascher, S; Bigal, M; Brandes, JL; Dodick, DW; Freitag, FG; Greenberg, SJ; Hulihan, J; Jordan, DM; Lipton, RB; Mathew, N; Ramadan, N; Saper, J; Silberstein, SD, 2007
)
1.37
"Topiramate treatment at daily doses of approximately 100 mg resulted in statistically significant improvements compared with placebo in mean monthly migraine/migrainous and migraine headache days. "( Efficacy and safety of topiramate for the treatment of chronic migraine: a randomized, double-blind, placebo-controlled trial.
Ascher, S; Bigal, M; Brandes, JL; Dodick, DW; Freitag, FG; Greenberg, SJ; Hulihan, J; Jordan, DM; Lipton, RB; Mathew, N; Ramadan, N; Saper, J; Silberstein, SD, 2007
)
2.09
"Topiramate treatment of 5-week-old rats increased baseline ADT, shortened ADD, and delayed the progression of kindled seizures."( Age-dependent effects of topiramate on the acquisition and the retention of rapid kindling.
Auvin, S; Mazarati, A; Sankar, R; Shin, D, 2007
)
1.36
"Topiramate-treated patients exhibited significant reductions in reexperiencing symptoms (CAPS cluster B: topiramate, 74.9%; placebo, 50.2%; p = .038) and Treatment Outcome PTSD scale (topiramate, 68.0%; placebo, 41.6%; p = .025)."( Efficacy and safety of topiramate monotherapy in civilian posttraumatic stress disorder: a randomized, double-blind, placebo-controlled study.
Capece, JA; Rosenthal, NR; Thompson, J; Trautman, RP; Tucker, P; Wu, SC; Wyatt, DB, 2007
)
1.37
"Topiramate treatment enhanced subjective ratings of withdrawal after the 3-h abstinence period and reduced pre-cue skin conductance levels. "( Effects of topiramate on cue-induced cigarette craving and the response to a smoked cigarette in briefly abstinent smokers.
Flammino, F; Palamar, J; Raghavan, S; Reid, MS, 2007
)
2.17
"Topiramate CR treatment produced significant weight loss and meaningful improvements in A1C and blood pressure in obese patients with type 2 diabetes treated with diet and exercise or in combination with metformin. "( A randomized, double-blind, placebo-controlled, multicenter study to assess the efficacy and safety of topiramate controlled release in the treatment of obese type 2 diabetic patients.
Gadde, KM; Hollander, P; Leung, A; Rosenstock, J; Strauss, R; Sun, X, 2007
)
2
"Topiramate as an add-on treatment to lifestyle improvements produced significant weight loss and improved glucose homeostasis in obese, drug-naive subjects with type 2 diabetes. "( Topiramate in the treatment of obese subjects with drug-naive type 2 diabetes.
Fitchet, M; Kumar, A; Rössner, S; Sjöström, L; Stenlöf, K; Vercruysse, F, 2007
)
3.23
"Topiramate treatment may lower the body weight and reduce appetite in part of children with epilepsy which may be mediated by the reduced plasma galanin level."( [Changes of body weight and galanin in epileptic children treated with topiramate].
Li, QH; Shi, RF; Sun, SZ; Tang, HX; Tian, J; Wang, KL; Wang, LH; Yang, HF; Zheng, HC, 2007
)
2.02
"Topiramate-treated patients lost significantly more body weight than placebo-treated patients, which led to a significant reduction in body mass index (BMI)."( A placebo-controlled, random-assignment, parallel-group pilot study of adjunctive topiramate for patients with schizoaffective disorder, bipolar type.
Basu, R; Brar, JS; Buttenfield, J; Gershon, S; Houck, P; John, V; Kupfer, DJ; Parepally, H; Roy Chengappa, K; Schlicht, P, 2007
)
1.29
"Topiramate-treated men reported significantly lower tobacco withdrawal scores than both women taking topiramate and men on placebo."( Preliminary evidence for gender-specific effects of topiramate as a potential aid to smoking cessation.
Anthenelli, RM; Blom, TJ; Keck, PE; McElroy, SL, 2008
)
1.32
"Topiramate-treated patients had a greater median percent reduction from baseline in average monthly partial-onset seizure rate than placebo-treated patients (33.1% versus 10.5%, p = 0.034), a greater proportion of treatment responders (i.e., patients with a > or = 50% seizure rate reduction; 16 of 41 [39%] versus 9 of 45 [20%], p = 0.080), and patients with a > or = 75% seizure rate reduction (7 of 41 [17%] versus 1 of 45 [2%], p = 0.019), and better parental global evaluations of improvement in seizure severity (p = 0.019). "( A double-blind, randomized trial of topiramate as adjunctive therapy for partial-onset seizures in children. Topiramate YP Study Group.
Elterman, RD; Glauser, TA; Pledger, G; Reife, R; Wu, SC; Wyllie, E, 1999
)
2.02
"Topiramate-treated patients demonstrated greater improvement in seizure severity than did placebo-treated patients based on parental global evaluations (p = 0.037)."( A double-blind, randomized trial of topiramate in Lennox-Gastaut syndrome. Topiramate YL Study Group.
Glauser, TA; Lim, P; Pledger, G; Reife, R; Ritter, F; Sachdeo, RC, 1999
)
1.3
"Topiramate treatment and discontinuation did not seem to affect cholesterol serum levels."( Topiramate monotherapy in the maintenance treatment of bipolar I disorder: effects on mood, weight and serum lipids.
Erfurth, A; Kuhn, G, 2000
)
2.47
"When treating with topiramate, use a slow titration to the goal dose of 100 mg or the lowest dose, which helps prevent migraine."( Safety of topiramate for treating migraines.
Marmura, MJ, 2014
)
1.12
"Treatment with topiramate resulted in complete resolution of her cravings."( Dextromethorphan Addiction Mediated Through the NMDA System: Common Pathways With Alcohol?
Crapanzano, K; Hsieh, C; Roy, AK,
)
0.47
"Treatment with topiramate prevented the kindling-associated increases in caspase-3 as well as the increases in seizure duration and after-discharge duration."( The effects of topiramate on caspase-3 expression in hippocampus of basolateral amygdala (BLA) electrical kindled epilepsy rat.
Bao, G; Chen, X; Hua, Y; Li, Y; Wang, Z; Zhang, X, 2009
)
1.05
"Treatment with topiramate may improve negative symptoms in schizophrenia when added to typical antipsychotic drugs (APDs) but not to clozapine. "( Differential effects of topiramate on prefrontal glutamatergic transmission when combined with raclopride or clozapine.
Jardemark, KE; Konradsson, A; Marcus, MM; Schilström, B; Svensson, TH, 2009
)
1.01
"Treatment with topiramate was well tolerated and not associated with serious adverse events."( Topiramate treatment of chronic migraine: a randomized, placebo-controlled trial of quality of life and other efficacy measures.
Ascher, S; Bigal, M; Brandes, J; Dodick, D; Freitag, F; Greenberg, S; Hulihan, J; Lipton, R; Mathew, N; Morein, J; Silberstein, S; Wright, P, 2009
)
2.14
"Treatment with topiramate or pregabalin blocked the decrease of TH and the increase of CB1 gene expressions induced by cannabinoid withdrawal."( Pregabalin and topiramate regulate behavioural and brain gene transcription changes induced by spontaneous cannabinoid withdrawal in mice.
Almela, P; Aracil-Fernández, A; Manzanares, J, 2013
)
1.08
"Treatment with topiramate (TPM) is known to negatively affect executive functions and verbal fluency in particular. "( Impaired verbal fluency under topiramate--evidence for synergistic negative effects of epilepsy, topiramate, and polytherapy.
Elger, CE; Helmstaedter, C; Witt, JA, 2013
)
1.03
"Treatment with topiramate can be associated with neuropsychiatric side-effects such as cognitive impairments, deficits in word finding, and incidental psychotic decompensation."( [Psychosis following treatment with topiramate].
Boermans, JA; Tuinier, S; van der Heijden, FM; Verhoeven, WM, 2002
)
0.93
"Treatment with topiramate was initiated with 25 mg once a day, and the dose was titrated every 3 to 7 days to a maximum of 200 mg, according to clinical response and tolerability."( Topiramate in the prophylactic treatment of cluster headache.
Láinez, MJ; Pascual, AM; Pascual, J; Ponz, A; Salvador, A; Santonja, JM,
)
1.91
"Treatment with topiramate (120 mg/kg/d, ig for 20 d) reduced the growth of primary tumor significantly (P<0.05). "( Inhibitory effect of topiramate on Lewis lung carcinoma metastasis and its relation with AQP1 water channel.
Li, T; Li, XJ; Ma, B; Xiang, Y; Yu, HM, 2004
)
1
"Rats treated with topiramate performed significantly better in the water maze than rats treated with saline."( Effect of topiramate on cognitive function and activity level following neonatal seizures.
Holmes, GL; Hu, Y; Zhao, Q, 2005
)
1.05
"We treated with topiramate at slowly increased moderate increments 11 CDH patients who were refractory to multiple previous treatments."( Topiramate in the treatment of refractory chronic daily headache. An open trial.
Dano, M; Mosek, A, 2005
)
2.1
"Treatment with topiramate causes systemic metabolic acidosis, markedly lower urinary citrate excretion, and increased urinary pH. "( Biochemical and stone-risk profiles with topiramate treatment.
Graybeal, D; Maalouf, NM; Moe, OW; Sakhaee, K; Welch, BJ, 2006
)
0.95
"Pretreatment with topiramate (1, 10, and 100 mg/kg, i.p.) 30 min prior to METH challenge had no effect on the expression frequency of stereotypy, compared with saline challenge."( Lack of effect of anticonvulsant topiramate on methamphetamine-induced stereotypy and rewarding property in mice.
Kitanaka, J; Kitanaka, N; Morita, Y; Takemura, M; Tatsuta, T, 2007
)
0.94
"Only treatment with topiramate has been able to induce a complete improvement of symptoms."( Use of topiramate for glossodynia.
De Sarro, G; Gallelli, L; Marigliano, NM; Orlando, P; Siniscalchi, A, 2007
)
1.11
"Treatment with topiramate resulted in reduction of both headache frequency (12.0 +/- 1.3 to 5.8 +/- 3.2 migraine days per month; P = 0.004) and cortical excitability: motor cortex thresholds increased on the right side from 43.8 +/- 7.5% to 47.7 +/- 9.2% (P = 0.049) and on the left side from 43.4 +/- 7.0% to 47.2 +/- 9.6% (P = 0.047), and phosphene thresholds increased from 58.9 +/- 11.1% to 71.2 +/- 11.2% (P = 0.0001)."( Effects of topiramate on migraine frequency and cortical excitability in patients with frequent migraine.
Artemenko, AR; Filatova, EG; Katsarava, Z; Kaube, H; Kurenkov, AL; Nikitin, SS, 2008
)
1.08
"Men treated with topiramate were nearly 16 times more likely to quit smoking than women on topiramate [37.5% versus 3.7%; odds ratio (OR) = 15.6; P = 0.016] and were roughly four times more likely to quit smoking than placebo-treated men (37.5% versus 13.6%; OR = 3.8; P = 0.098)."( Preliminary evidence for gender-specific effects of topiramate as a potential aid to smoking cessation.
Anthenelli, RM; Blom, TJ; Keck, PE; McElroy, SL, 2008
)
0.93
"Treatment with topiramate (5 mg/kg) alone or in combination with the studied antiepileptics (providing 50% protection against maximal electroshock) resulted in no adverse effects, as measured in the chimney test (motor coordination) or passive avoidance task (long-term memory)."( Interaction of topiramate with conventional antiepileptic drugs in mice.
Czuczwar, SJ; Gasior, M; Kleinrok, Z; Kotowski, J; Swiader, M, 2000
)
1
"Treatment with topiramate at 150 mg daily was administered over a 16-week period."( Topiramate use in obese patients with binge eating disorder: an open study.
Appolinario, JC; Bueno, JR; Coutinho, W; Fontenelle, LF; Papelbaum, M, 2002
)
2.1

Toxicity

Despite safety concerns associated with topiramate use, the pattern of adverse events and signal analysis of antiepileptic drugs remain elusive. The aim of this study was to determine the prevalence of psychiatric adverse events (PAEs) in patients with epilepsy treated withTopiramate.

ExcerptReferenceRelevance
" The profile of treatment-emergent adverse reactions (TEAEs) observed with TPM at various dosages is based primarily on data from five double-blind, placebo-controlled trials in which 360 patients received TPM at target doses of 200-1,000 mg/day."( Safety of topiramate: adverse events and relationships to dosing.
Shorvon, SD, 1996
)
0.7
" After a follow-up of 14-21 months, six patients are still on topiramate (mean dosage 583 mg/day, range 400-800 mg/day), and nine have discontinued treatment because of adverse events (n = 6), inefficacy (n = 2) or poor compliance (n = 1)."( Efficacy and safety of topiramate in refractory epilepsy: a long-term prospective trial.
Di Fazio, M; Galimberti, CA; Manni, R; Perucca, E; Sartori, I; Tartara, A, 1996
)
0.85
"Standard antiepileptic drugs (AEDs) are associated with a wide variety of acute and chronic adverse events and with many interactions with each other and with non-AEDs that complicate patient management."( Overview of the safety of newer antiepileptic drugs.
Shorvon, S; Stefan, H, 1997
)
0.3
" During treatment periods up to 2 1/2 years (mean, 15 months), 6% of children discontinued because of treatment-emergent adverse events; 13% discontinued because of inadequate seizure control."( Effectiveness, tolerability, and safety of topiramate in children with partial-onset seizures. Topiramate YP Study Group.
Elterman, RD; Glauser, TA; Ritter, F; Wyllie, E, 2000
)
0.57
" However, on rare occasions, they can progress to more severe cutaneous disorders, including Stevens-Johnson syndrome and toxic epidermal necrolysis."( Therapeutic safety monitoring: what to look for and when to look for it.
Harden, CL, 2000
)
0.31
" The authors gathered 361 cases of focal epilepsies treated with topiramate (TPM) as an add-on to other antiepileptic drugs prior to marketing, in order to retrospectively analyze the incidence of adverse effects (AE)."( [Use of topiramate in clinical practice (part 2). Multicentric retrospective evaluation of its safety].
Biraben, A; Genton, P, 2000
)
0.98
" Two classes of adverse events are commonly reported: central nervous system and anorexia/weight loss."( Safety and tolerability of topiramate in children.
Levisohn, PM, 2000
)
0.6
" The most common adverse effect was paresthesia (n= 2)."( [Effectiveness and safety of topiramate in treatment-resistant bipolar disorder].
Arrufat, E; García-Castrillón, A; García-Parés, G; Gilabert, A; Luna, MJ; Rodríguez, A; Vieta, E,
)
0.42
" Five patients dropped out of the study due to adverse events such as anxiety, aggressiveness, rash, lethargy, etc."( Topiramate: a new safe and effective antiepileptic.
Bansal, J; Gupta, M; Mogre, V; Rehman, N, 2001
)
1.75
"Psychopharmacology research aims to expand the therapeutic ratio between efficacy, on the one hand, and adverse events and safety, on the other."( Psychotropic drugs and adverse events in the treatment of bipolar disorders revisited.
McIntyre, RS, 2002
)
0.31
" Our case reports suggest that possible adverse effects of VPA should be given particular attention when VPA is combined with TPM."( Topiramate enhances the risk of valproate-associated side effects in three children.
Koelfen, W; König, S; Longin, E; Teich, M, 2002
)
1.76
"Clinical pharmacologists, neurologists, internists, and all health care givers must consider the efficacy, safety, and side effect profile of a given antiepileptic drug (AED) when determining which drug is best for a given patient."( Clinical pharmacology of topiramate versus lamotrigine versus phenobarbital: comparison of efficacy and side effects using odds ratios.
Claycamp, HG; Lathers, CM; Schraeder, PL, 2003
)
0.62
"The aim of this study was to determine the prevalence of psychiatric adverse events (PAEs) in patients with epilepsy treated with topiramate (TPM)."( Topiramate and psychiatric adverse events in patients with epilepsy.
Lhatoo, SD; Mula, M; Sander, JW; Trimble, MR, 2003
)
1.97
" Although the efficacy of many drugs has been evaluated in patients with this disorder, medication tolerability and adherence issues related to unfavorable side effect profiles are substantial impediments to the development of novel pharmacotherapies."( Safety of available agents used to treat bipolar disorder: focus on weight gain.
Nemeroff, CB, 2003
)
0.32
" Interestingly, oligohydrosis was found to be a relatively common side effect of zonisamide."( Oligohydrosis and hyperthermia: pilot study of a novel topiramate adverse effect.
Augarten, A; Ben-Zeev, B; Blatt, I; Brand, N; Efrati, O; Topper, L; Watemberg, N; Yahav, Y, 2003
)
0.57
"Topiramate (TPM) is a new antiepileptic drug (AED) that has been found to be associated with a high prevalence of cognitive adverse events (CAEs)."( A past psychiatric history may be a risk factor for topiramate-related psychiatric and cognitive adverse events.
Faught, E; Fix, A; French, JA; Kanner, AM; Tatum, WO; Wuu, J, 2003
)
2.01
"To report recent ocular adverse drug reactions identified by the National Registry of Drug-Induced Ocular Side Effects."( Adverse ocular drug reactions recently identified by the National Registry of Drug-Induced Ocular Side Effects.
Fraunfelder, FT; Fraunfelder, FW, 2004
)
0.32
"Case reports from the National Registry and the World Health Organization were collected and adverse drug reactions categorized as follows: certain, probable/likely, possible, unlikely, and conditional/unclassifiable."( Adverse ocular drug reactions recently identified by the National Registry of Drug-Induced Ocular Side Effects.
Fraunfelder, FT; Fraunfelder, FW, 2004
)
0.32
"Recent reports to the National Registry have led to identification of new ocular adverse drug reactions."( Adverse ocular drug reactions recently identified by the National Registry of Drug-Induced Ocular Side Effects.
Fraunfelder, FT; Fraunfelder, FW, 2004
)
0.32
" The most common adverse events more frequently observed in topiramate-treated subjects occurred mostly during the titration phase and were related to the central or peripheral nervous system and included paresthesia, difficulty with concentration/attention, depression, difficulty with memory, language problems, nervousness, and psychomotor slowing."( A randomized double-blind placebo-controlled study of the long-term efficacy and safety of topiramate in the treatment of obese subjects.
Fitchet, M; Rissanen, A; Van Gaal, L; Vercruysse, F; Wilding, J, 2004
)
0.79
" The most frequently reported adverse effects were drowsiness, irritability, hyperthermia, and anorexia."( Efficacy and safety of topiramate in infants according to epilepsy syndromes.
Balestri, P; Berardi, R; Bernardoni, E; Cioni, M; Di Bartolo, RM; Farnetani, MA; Galimberti, D; Grosso, S; Morgese, G; Mostardini, R; Vivarelli, R, 2005
)
0.64
"To explore the time course of treatment-emergent adverse events (AEs) during topiramate (TPM) adjunctive therapy."( Time course of adverse events in patients with localization-related epilepsy receiving topiramate added to carbamazepine.
Majkowski, J; Neto, W; Van Oene, J; Wapenaar, R, 2005
)
0.78
"The effect of levetiracetam (LEV) on the acute neurotoxic profiles of various antiepileptic drugs (carbamazepine [CBZ], phenytoin [PHT], phenobarbital [PB], valproate [VPA], lamotrigine [LTG], topiramate [TPM], oxcarbazepine [OXC], and felbamate [FBM]) was evaluated in the rotarod test, allowing the determination of median toxic doses (TD50 values) with respect to impairment of motor coordination in mice."( Levetiracetam selectively potentiates the acute neurotoxic effects of topiramate and carbamazepine in the rotarod test in mice.
Andres, MM; Cioczek-Czuczwar, A; Czuczwar, P; Czuczwar, SJ; Luszczki, JJ; Patsalos, PN; Ratnaraj, N; Wojcik-Cwikla, J, 2005
)
0.75
" Adverse events included paresthesia, fatigue, taste perversion, loss of appetite, and difficulty with concentration and attention."( Efficacy and safety of topiramate in the treatment of obese subjects with essential hypertension.
Fitchet, M; Ivleva, A; Kumar, A; Levy, B; Tonstad, S; Tykarski, A; Weissgarten, J, 2005
)
0.64
" Mild to moderate adverse effects, mainly somnolence, anorexia and nervousness, were present in 25 (53%) of children."( The efficacy and side effects of topiramate on refractory epilepsy in infants and young children: a multi-center clinical trial.
Al Ajlouni, S; Daoud, AS; Shorman, A, 2005
)
0.61
"Although the long term safety and possible adverse effects of topiramate have not been fully established in infants and young children, this study has shown that it is a useful option for children with frequent seizures unresponsive to standard anti-epileptic drugs."( The efficacy and side effects of topiramate on refractory epilepsy in infants and young children: a multi-center clinical trial.
Al Ajlouni, S; Daoud, AS; Shorman, A, 2005
)
0.85
"The relationship between topiramate (TPM) concentration, dosage and adverse events in patients with epilepsy is still controversial."( Topiramate: a prospective study on the relationship between concentration, dosage and adverse events in epileptic patients on combination therapy.
Fröscher, W; Hoffmann, M; May, TW; Meyer, A; Rambeck, B; Rösche, J; Schier, KR, 2005
)
2.07
"The relationship between the occurrence of adverse events and TPM serum concentration or dosage, respectively, was examined in a group of 42 young adult and adult patients with poorly controlled epilepsy."( Topiramate: a prospective study on the relationship between concentration, dosage and adverse events in epileptic patients on combination therapy.
Fröscher, W; Hoffmann, M; May, TW; Meyer, A; Rambeck, B; Rösche, J; Schier, KR, 2005
)
1.77
"The difference in TPM serum concentrations and TPM dosages (mg/kg) for patients without an adverse event, and patients with a given adverse event was statistically significant for "abnormal thinking, impaired concentration, weight loss, dizziness, speech problems, somnolence, ataxia, increased seizure frequency and paresthesia"."( Topiramate: a prospective study on the relationship between concentration, dosage and adverse events in epileptic patients on combination therapy.
Fröscher, W; Hoffmann, M; May, TW; Meyer, A; Rambeck, B; Rösche, J; Schier, KR, 2005
)
1.77
" Safety analyses included adverse event (AE) reports and clinical laboratory tests."( Safety and effectiveness of topiramate for the management of painful diabetic peripheral neuropathy in an open-label extension study.
Donofrio, PD; Hewitt, DJ; Jordan, DM; Raskin, P; Rosenthal, NR; Vinik, AI; Xiang, J, 2005
)
0.62
" Data on single substance exposures to topiramate reported to the American Association of Poison Control Centers (AAPCC) Toxic Exposure Surveillance System (TESS) in 2000 and 2001 were retrospectively analysed."( Evaluation of toxicity of topiramate exposures reported to poison centers.
Klein-Schwartz, W; Lofton, AL, 2005
)
0.9
"The objectives of this study is to investigate the toxic effects of Topamax (100 mg/kg/body weight) on the reproductive system after administration to female Sprague-Dawley rats weighing 250-300 g for two time periods 4 and 12 weeks."( Reproductive toxic effects of Topamax ingestion in female Sprague-Dawley rats.
Khouri, NA, 2005
)
0.33
" These results indicate that long-term exposure of female rats to Topamax causes adverse effects on the reproductive system and fertility."( Reproductive toxic effects of Topamax ingestion in female Sprague-Dawley rats.
Khouri, NA, 2005
)
0.33
"The results of the current study suggest that ingestion of Topamax by adult female rats causes adverse effects on fertility and reproduction."( Reproductive toxic effects of Topamax ingestion in female Sprague-Dawley rats.
Khouri, NA, 2005
)
0.33
" Globally, adverse events were observed in 161 patients (58%) and were mainly represented by weight loss, hyperthermia, sedation, and nervousness, which, in most cases, disappeared after slowing titration or reducing the dosage of the drug."( Efficacy and safety of topiramate in refractory epilepsy of childhood: long-term follow-up study.
Balestri, P; Boniver, C; Cardinali, C; Caterina Moscano, F; Franzoni, E; Grosso, S; Iannetti, P; Incorpora, G; Lo Faro, V; Mazzone, L; Morgese, G; Parisi, P; Spalice, A; Toldo, I; Verrotti, A; Zamponi, N, 2005
)
0.64
"5 million adverse drug reaction (ADR) reports for 8620 drugs/biologics that are listed for 1191 Coding Symbols for Thesaurus of Adverse Reaction (COSTAR) terms of adverse effects."( Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
Benz, RD; Contrera, JF; Kruhlak, NL; Matthews, EJ; Weaver, JL, 2004
)
0.32
" The authors present the cases of two children who developed relatively uncommon adverse effects to new anticonvulsant medications, including metabolic acidosis with topiramate and hyponatremia with oxcarbazepine."( New anticonvulsants--new adverse effects.
Tebb, Z; Tobias, JD, 2006
)
0.53
" Topiramate does not seem to be associated with serious adverse effects and is also well tolerated in pediatric patients."( Hypohidrosis during topiramate treatment: a rare and reversible side effect.
Bombardieri, R; Cerminara, C; Curatolo, P; Pinci, M; Seri, S, 2006
)
1.57
" Most common adverse events were paresthesia and events related to the central nervous system."( Efficacy and safety of topiramate in combination with metformin in the treatment of obese subjects with type 2 diabetes: a randomized, double-blind, placebo-controlled study.
Fitchet, M; Gorska, M; Hamann, A; Masson, E; Moore, R; Sun, X; Toplak, H; Vercruysse, F, 2007
)
0.65
"We identified two severe ocular adverse reactions from topiramate."( [Severe ocular side effects with Topamax].
Asensio-Sánchez, VM; Calvo, MJ; Martínez-Calvo, S; Rodríguez, R; Torreblanca-Agüera, B, 2006
)
0.58
" Treatment was generally well-tolerated, although adverse events were most frequent in the 200 mg/day dose group."( Topiramate for migraine prevention in adolescents: a pooled analysis of efficacy and safety.
Battisti, WP; Gendolla, A; Nye, JS; Stayer, C; Wang, S; Winner, P; Yuen, E,
)
1.57
" Assessments of safety and tolerability included physical and neurologic examinations, clinical laboratory parameters, and spontaneous reports of clinical adverse events."( Efficacy and safety of topiramate for the treatment of chronic migraine: a randomized, double-blind, placebo-controlled trial.
Ascher, S; Bigal, M; Brandes, JL; Dodick, DW; Freitag, FG; Greenberg, SJ; Hulihan, J; Jordan, DM; Lipton, RB; Mathew, N; Ramadan, N; Saper, J; Silberstein, SD, 2007
)
0.65
" Treatment-emergent adverse events occurred in 132 (82."( Efficacy and safety of topiramate for the treatment of chronic migraine: a randomized, double-blind, placebo-controlled trial.
Ascher, S; Bigal, M; Brandes, JL; Dodick, DW; Freitag, FG; Greenberg, SJ; Hulihan, J; Jordan, DM; Lipton, RB; Mathew, N; Ramadan, N; Saper, J; Silberstein, SD, 2007
)
0.65
" Topiramate is safe and generally well tolerated in this group of subjects with chronic migraine, a burdensome condition with important unmet treatment needs."( Efficacy and safety of topiramate for the treatment of chronic migraine: a randomized, double-blind, placebo-controlled trial.
Ascher, S; Bigal, M; Brandes, JL; Dodick, DW; Freitag, FG; Greenberg, SJ; Hulihan, J; Jordan, DM; Lipton, RB; Mathew, N; Ramadan, N; Saper, J; Silberstein, SD, 2007
)
1.56
" However it was reported that it may cause adverse effects such as liver failure and hepatitis, which arouses the attention of the medical field."( [An experimental study on hepatotoxicity of topiramate in young rats].
Chen, XM; Huang, J; Ren, RN; Ye, LY, 2007
)
0.6
" Adverse events were predominantly neuropsychiatric or central and peripheral nervous system related."( A randomized, double-blind, placebo-controlled, multicenter study to assess the efficacy and safety of topiramate controlled release in the treatment of obese type 2 diabetic patients.
Gadde, KM; Hollander, P; Leung, A; Rosenstock, J; Strauss, R; Sun, X, 2007
)
0.55
" However, the central nervous system and psychiatric adverse event profile of topiramate CR makes it unsuitable for the treatment of obesity and diabetes."( A randomized, double-blind, placebo-controlled, multicenter study to assess the efficacy and safety of topiramate controlled release in the treatment of obese type 2 diabetic patients.
Gadde, KM; Hollander, P; Leung, A; Rosenstock, J; Strauss, R; Sun, X, 2007
)
0.78
" To characterize the time course of adverse events (AEs) that led to treatment discontinuation in >/=2% of patients who received topiramate 100 mg/day during three pivotal, multicenter, randomized, double-blind, placebo-controlled, and 26-week trials."( Time course of adverse events most commonly associated with topiramate for migraine prevention.
Ascher, S; Freitag, FG; Láinez, MJ; Olson, WH; Pfeil, J; Schwalen, S, 2007
)
0.79
"To investigate the hypothesis that some patients with epilepsy are generally prone to develop psychiatric adverse events (PAEs) during antiepileptic drug (AED) therapy irrespective of the mechanism of action of the drugs."( Are psychiatric adverse events of antiepileptic drugs a unique entity? A study on topiramate and levetiracetam.
Mula, M; Sander, JW; Trimble, MR, 2007
)
0.57
" At each visit, a physical examination and routine laboratory analysis were performed, and the adverse event (AE) profile was obtained by face-to-face interview."( Tolerability and safety of topiramate in Chinese patients with epilepsy : an open-label, long-term, prospective study.
Li, J; Li, Q; Lu, Y; Wang, X; Yan, Y, 2007
)
0.64
" Compared with its use as adjunctive therapy, topiramate monotherapy is associated with a significantly higher frequency of adverse events."( Tolerability and safety of topiramate in Chinese patients with epilepsy : an open-label, long-term, prospective study.
Li, J; Li, Q; Lu, Y; Wang, X; Yan, Y, 2007
)
0.89
"In patients presenting with acute angle closure secondary to Topiramate toxicity, choroidal drainage if indicated, is a safe and effective interventional procedure."( Choroidal drainage in the management of acute angle closure after topiramate toxicity.
Das, S; Parikh, R; Parikh, S; Thomas, R, 2007
)
0.82
"To verify the occurrence of language disturbances as a side effect of topiramate treatment in episodic and chronic migraine patients."( Language disturbances as a side effect of prophylactic treatment of migraine.
Calabresi, P; Coppola, F; Corbelli, I; Mancini, ML; Nardi, K; Rossi, C; Sarchielli, P, 2008
)
0.58
" Safety assessments included adverse event (AE) reports, physical examination, and clinical laboratory tests."( Analysis of safety and tolerability data obtained from over 1,500 patients receiving topiramate for migraine prevention in controlled trials.
Adelman, J; Ascher, S; Freitag, FG; Greenberg, S; Hulihan, J; Lainez, M; Mao, L; Shi, Y, 2008
)
0.57
"Topiramate is generally safe and reasonably well tolerated for the prevention of migraine in adults."( Analysis of safety and tolerability data obtained from over 1,500 patients receiving topiramate for migraine prevention in controlled trials.
Adelman, J; Ascher, S; Freitag, FG; Greenberg, S; Hulihan, J; Lainez, M; Mao, L; Shi, Y, 2008
)
2.01
"The objectives of this study is to investigate the toxic effects of Artemisia herba Alba (300 mg/kg/ body wight) on the reproductive system after administration to female Sprague-Dawley rats weighting 250-300 g for two time periods 4 and 12 weeks."( Reproductive toxic effects of Artemisia herba alba ingestion in female Spague-Dawley rats.
Almasad, MM; Daradka, H; Qazan, WS, 2007
)
0.34
"To determine long-term retention, percentage of patients withdrawing because of adverse events, percentage of patients achieving seizure freedom, safety profile of the new anti-epileptic drugs lamotrigine, levetiracetam and topiramate."( The impact of side effects on long-term retention in three new antiepileptic drugs.
Aldenkamp, AP; Bootsma, HP; de Krom, M; Hekster, YA; Hulsman, J; Lambrechts, D; Majoie, M; Ricker, L; Schellekens, A, 2009
)
0.54
" Adverse events played a role in drug discontinuation in 154/429 patients (35."( The impact of side effects on long-term retention in three new antiepileptic drugs.
Aldenkamp, AP; Bootsma, HP; de Krom, M; Hekster, YA; Hulsman, J; Lambrechts, D; Majoie, M; Ricker, L; Schellekens, A, 2009
)
0.35
"A drug that is only modestly efficacious but has a favourable safety profile may look better than a drug that is more efficacious but produces clinically meaningful adverse events."( The impact of side effects on long-term retention in three new antiepileptic drugs.
Aldenkamp, AP; Bootsma, HP; de Krom, M; Hekster, YA; Hulsman, J; Lambrechts, D; Majoie, M; Ricker, L; Schellekens, A, 2009
)
0.35
" Overall, topiramate treatment was safe and well tolerated."( Randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of topiramate for migraine prevention in pediatric subjects 12 to 17 years of age.
Eerdekens, M; Ford, L; Kurland, CL; Lewis, D; Ness, S; Nye, J; Polverejan, E; Saper, J; Wang, S; Winner, P; Yuen, E, 2009
)
0.98
" The ultimate aim for this research is to determine whether this combination is safe and is superior to either drug taken alone in reducing alcohol use in alcohol dependent patients."( A safety and tolerability laboratory study of the combination of aripiprazole and topiramate in volunteers who drink alcohol.
Kenna, GA; Leggio, L; Swift, RM, 2009
)
0.58
" Participants reported adverse events (AEs) daily alcohol use and participated in an alcohol challenge session (ACS)."( A safety and tolerability laboratory study of the combination of aripiprazole and topiramate in volunteers who drink alcohol.
Kenna, GA; Leggio, L; Swift, RM, 2009
)
0.58
" Most treatment-emergent adverse events (TEAEs) were mild to moderate; those occurring with cumulative incidence rates >10% in either seizure frequency group were paresthesia, fatigue, anorexia, dizziness, somnolence, headache, and hypoesthesia; 18."( A multicenter, outpatient, open-label study to evaluate the dosing, effectiveness, and safety of topiramate as monotherapy in the treatment of epilepsy in clinical practice.
Hulihan, J; McKay, A; Ramsay, E; Sankar, R; Wiegand, F, 2009
)
0.57
"To investigate whether topiramate associated with mild or deep hypothermia in asphyxiated term infants is safe in relation to the short-term outcome."( Oral topiramate in neonates with hypoxic ischemic encephalopathy treated with hypothermia: a safety study.
Cavallaro, G; Donzelli, G; Filippi, L; Fiorini, P; Furlanetto, S; Guerrini, R; la Marca, G; Plantulli, A; Poggi, C, 2010
)
1.19
" A statistical comparison of the groups identified some differences in biochemical and hemodynamic variables, but no adverse effects attributable to topiramate were detected."( Oral topiramate in neonates with hypoxic ischemic encephalopathy treated with hypothermia: a safety study.
Cavallaro, G; Donzelli, G; Filippi, L; Fiorini, P; Furlanetto, S; Guerrini, R; la Marca, G; Plantulli, A; Poggi, C, 2010
)
1.07
"8%) and due to adverse events (13."( Efficacy, tolerability, and safety of rapid initiation of topiramate versus phenytoin in patients with new-onset epilepsy: a randomized double-blind clinical trial.
Faught, E; Hulihan, J; Krumholz, A; Mao, L; Naritoku, D; Privitera, M; Ramsay, E; Schwarzman, L; Wiegand, F, 2010
)
0.6
" Randomized controlled studies with at least 16 weeks of duration that report the effect of topiramate on weight loss and adverse events were eligible for inclusion."( Efficacy and safety of topiramate on weight loss: a meta-analysis of randomized controlled trials.
Azevedo, MJ; Canani, LH; Gross, JL; Kramer, CK; Leitão, CB; Pinto, LC, 2011
)
0.9
"The serotonin toxicity (ST) is a potentially life-threatening adverse drug reaction results from therapeutic drug use, intentional self-poisoning, or inadvertent interactions between drugs."( Serotonin toxicity: a short review of the literature and two case reports involving citalopram.
Bruno, G; Canevelli, M; Lenzi, GL; Piacentini, E; Pietracupa, S; Talarico, G; Tosto, G, 2011
)
0.37
"Drug-induced weight alteration can be a serious side effect that applies to several therapeutic agents and must be referred to in the respective approved labeling texts."( Weight-reducing side effects of the antiepileptic agents topiramate and zonisamide.
Antel, J; Hebebrand, J, 2012
)
0.62
" This report presents an unusual adverse effect of topiramate on sleep in a patient with migraine."( Topiramate-induced somnambulism in a migraineur: a probable idiosyncratic adverse effect.
Mathew, T; Nadig, R; Sarma, GR; Varghese, R, 2012
)
2.07
" Most common treatment emergent adverse events (≥10%) were upper respiratory tract infection, fever, vomiting, somnolence, and anorexia."( Pharmacokinetics and safety of adjunctive topiramate in infants (1-24 months) with refractory partial-onset seizures: a randomized, multicenter, open-label phase 1 study.
Ford, L; Manitpisitkul, P; Ness, S; Shalayda, K; Todd, M; Wang, SS, 2013
)
0.65
" Mild central nervous system cognitive adverse events and ataxia occurred between dosing and 2 h post dose with both intravenous and oral administration."( Intravenous topiramate: comparison of pharmacokinetics and safety with the oral formulation in healthy volunteers.
Brundage, RC; Clark, AM; Cloyd, JC; Kriel, RL; Leppik, IE; Marino, SE; Mishra, U, 2013
)
0.77
"Seven patients experienced one or more of the following minor adverse events including nausea and vomiting (1), tingling around the lips (1), paresthesia in the arms and legs (1), and a mild vasovagal response with intravenous catheter placement (1)."( Intravenous topiramate: safety and pharmacokinetics following a single dose in patients with epilepsy or migraines taking oral topiramate.
Brundage, RC; Clark, AM; Cloyd, JC; Henry, TR; Kriel, RL; Leppik, IE; White, JR, 2013
)
0.77
"A single 25-mg dose of intravenous topiramate caused minimal infusion site or systemic adverse effects in patients taking oral topiramate."( Intravenous topiramate: safety and pharmacokinetics following a single dose in patients with epilepsy or migraines taking oral topiramate.
Brundage, RC; Clark, AM; Cloyd, JC; Henry, TR; Kriel, RL; Leppik, IE; White, JR, 2013
)
1.05
" Weight loss and numbness were common adverse effects in the topiramate group."( Comparison of efficacy and safety of topiramate with gabapentin in migraine prophylaxis: randomized open label control trial.
Ahmed, S; Alam, R; Khan, M; Zafar, I; Zain, S, 2013
)
0.9
" Its adverse effects include somnolence, fatigue, paresthesia, anorexia and weight loss, and other abnormalities."( Granuloma annulare as a possible new adverse effect of topiramate.
Cassone, G; Tumiati, B, 2014
)
0.65
" Due to its multiple mechanisms of action, topiramate has multiple potential safety issues, including systemic and CNS adverse events, which may complicate therapy."( Safety of topiramate for treating migraines.
Marmura, MJ, 2014
)
1.07
"This review evaluates common adverse events as seen in the pivotal trials of topiramate for migraine as well as those observed in postmarketing studies."( Safety of topiramate for treating migraines.
Marmura, MJ, 2014
)
1.03
"Topiramate is highly effective in migraine prophylaxis but clinicians using the drug need to be aware of the potential for bothersome or serious adverse events."( Safety of topiramate for treating migraines.
Marmura, MJ, 2014
)
2.25
" However, in the existing studies PHEN/TPM ER had a superior weight loss profile to lorcaserin but the incidence of adverse effects was lower with lorcaserin."( Tolerability and safety of the new anti-obesity medications.
Aldhoon-Hainerová, I; Hainer, V, 2014
)
0.4
" A high proportion of patients, however, experiences cognitive adverse events (CAEs), especially in verbal fluency, memory spans, and working memory."( Cognitive adverse events of topiramate in patients with epilepsy and intellectual disability.
Brandt, C; Lahr, D; May, TW, 2015
)
0.71
" Thus, if following the appropriate guidelines according to package labels, the practitioner can feel safe in prescribing these medications."( Safety and tolerability of medications approved for chronic weight management.
Fujioka, K, 2015
)
0.42
" The secondary outcomes included the respective change in the location, motor tasks/function and function disability scores, and adverse events."( Efficacy and Safety of Topiramate for Essential Tremor: A Meta-Analysis of Randomized Controlled Trials.
Chang, KH; Chi, CC; Wang, SH, 2015
)
0.73
" Adverse event (AE) data from epilepsy trials could be supplemented by data from trials in other indications."( A systematic review of placebo-controlled trials of topiramate: How useful is a multiple-indications review for evaluating the adverse events of an antiepileptic drug?
Dixon, P; Donegan, S; Hemming, K; Marson, A; Tudur-Smith, C, 2015
)
0.67
" The primary objective was to evaluate the safety and tolerability of USL255 (including treatment-emergent adverse events [TEAEs])."( Long-term safety and sustained efficacy of USL255 (topiramate extended-release capsules) in patients with refractory partial-onset seizures.
Anders, B; Blatt, I; Chung, SS; Clark, AM; Halvorsen, MB; Hogan, RE; Lawson P, B; Nguyen, H, 2016
)
0.69
" Across the entire 55-week treatment period, USL255 was generally safe and well tolerated, with low individual neurocognitive TEAE incidences."( Long-term safety and sustained efficacy of USL255 (topiramate extended-release capsules) in patients with refractory partial-onset seizures.
Anders, B; Blatt, I; Chung, SS; Clark, AM; Halvorsen, MB; Hogan, RE; Lawson P, B; Nguyen, H, 2016
)
0.69
"The results of PREVAIL OLE are consistent with those from PREVAIL and demonstrate that adjunctive treatment with up to 400mg/day of USL255 may be a safe and effective treatment option for a variety of adult patients with refractory POS."( Long-term safety and sustained efficacy of USL255 (topiramate extended-release capsules) in patients with refractory partial-onset seizures.
Anders, B; Blatt, I; Chung, SS; Clark, AM; Halvorsen, MB; Hogan, RE; Lawson P, B; Nguyen, H, 2016
)
0.69
"To compare weight loss and adverse events among drug treatments for obesity using a systematic review and network meta-analysis."( Association of Pharmacological Treatments for Obesity With Weight Loss and Adverse Events: A Systematic Review and Meta-analysis.
Camilleri, M; Chandar, AK; Dulai, PS; Khera, R; Loomba, R; Murad, MH; Prokop, LJ; Singh, S; Wang, Z, 2016
)
0.43
"Proportions of patients with at least 5% weight loss and at least 10% weight loss, magnitude of decrease in weight, and discontinuation of therapy because of adverse events at 1 year."( Association of Pharmacological Treatments for Obesity With Weight Loss and Adverse Events: A Systematic Review and Meta-analysis.
Camilleri, M; Chandar, AK; Dulai, PS; Khera, R; Loomba, R; Murad, MH; Prokop, LJ; Singh, S; Wang, Z, 2016
)
0.43
"35) were associated with the highest odds of adverse event-related treatment discontinuation."( Association of Pharmacological Treatments for Obesity With Weight Loss and Adverse Events: A Systematic Review and Meta-analysis.
Camilleri, M; Chandar, AK; Dulai, PS; Khera, R; Loomba, R; Murad, MH; Prokop, LJ; Singh, S; Wang, Z, 2016
)
0.43
"These results indicate that adjunctive topiramate to antipsychotics is an effective and safe treatment choice for symptomatic improvement and weight reduction in patients with schizophrenia-spectrum disorders."( Efficacy and safety of adjunctive topiramate for schizophrenia: a meta-analysis of randomized controlled trials.
Chiu, HF; Correll, CU; Li, XB; Ungvari, GS; Xiang, YQ; Xiang, YT; Zheng, W, 2016
)
0.98
"Background The impact of adverse events (AEs) of antiepileptic drugs (AEDs) have an impact on compliance and dropouts."( Antiepileptic drugs in migraine and epilepsy: Who is at increased risk of adverse events?
Bedetti, C; Calabresi, P; Caproni, S; Corbelli, I; Costa, C; Cupini, LM; Eusebi, P; Romoli, M; Sarchielli, P; Siliquini, S, 2018
)
0.48
" Summary effect for migraine headache days, headache frequency, at least 50% reduction in headache attacks, all-adverse events, nausea, somnolence, dizziness, withdrawal and withdrawal due to adverse events were produced by synthesizing both direct and indirect evidence."( Unveiling the relative efficacy, safety and tolerability of prophylactic medications for migraine: pairwise and network-meta analysis.
He, A; Li, C; Song, D; Zhang, L, 2017
)
0.46
"Results of this pilot trial suggest that administration of TPM in newborns with HIE is safe but does not reduce the combined frequency of mortality and severe neurological disability."( Safety and efficacy of topiramate in neonates with hypoxic ischemic encephalopathy treated with hypothermia (NeoNATI): a feasibility study.
Bancale, A; Bartalena, L; Berti, E; Boldrini, A; Catarzi, S; Cioni, G; Della Bona, ML; Donzelli, G; Falchi, M; Filippi, L; Fiorentini, E; Fiori, S; Fiorini, P; Giampietri, M; Guerrini, R; Guzzetta, A; la Marca, G; Landucci, E; Padrini, L; Pisano, T; Scaramuzzo, RT; Tinelli, F, 2018
)
0.79
"Idiosyncratic drug-induced liver injury (DILI) is damage to liver occurring at recommended dose of a drug in contrast to toxic or predictable DILI."( Topiramate-induced acute liver injury: A rare adverse effect.
Hegde, D; Khivsara, A; Raj, JP; Rao, M,
)
1.57
" In the LTG and TPM safety populations (n=245 versus n=125), treatment-emergent adverse events (TEAEs) were reported with LTG 68."( Efficacy, safety, and tolerability of brivaracetam with concomitant lamotrigine or concomitant topiramate in pooled Phase III randomized, double-blind trials: A post-hoc analysis.
Benbadis, S; Diaz, A; Elmoufti, S; Klein, P; Schiemann, J; Whitesides, J, 2018
)
0.7
"Preclinical Research & Development Current drugs for obesity treatment have limited efficacy and considerable adverse effects."( Anorectic efficacy and safety of the diethylpropion-topiramate combination in rats.
Cortés-Moreno, GY; Del Valle-Laisequilla, CF; Huerta-Cruz, JC; Lara-Padilla, E; Reyes-García, JG; Roa-Coria, JE; Rocha-González, HI; Zúñiga-Romero, Á, 2018
)
0.73
"Oxaliplatin (OHP) Induced Peripheral Neurotoxicity (OIPN) is one of the dose-limiting toxicities of the drug and these adverse effects limit cancer therapy with L-OHP, used for colorectal cancer treatment."( Topiramate prevents oxaliplatin-related axonal hyperexcitability and oxaliplatin induced peripheral neurotoxicity.
Alberti, P; Ballarini, E; Canta, A; Cavaletti, G; Chiorazzi, A; Fumagalli, G; Marmiroli, P; Meregalli, C; Monza, L; Oggioni, N; Pozzi, E; Rodriguez-Menendez, V; Sancini, G, 2020
)
2
"Primary outcomes were efficacy (ie, migraine frequency, number of migraine days, number of headache days, headache frequency, or headache index), safety (ie, treatment discontinuation owing to adverse events), and acceptability (ie, treatment discontinuation for any reason)."( Efficacy, Safety, and Acceptability of Pharmacologic Treatments for Pediatric Migraine Prophylaxis: A Systematic Review and Network Meta-analysis.
Barthel, J; Berde, CB; Gaab, J; Koechlin, H; Kossowsky, J; Lam, TL; Linde, K; Locher, C; Meissner, K; Schwarzer, G, 2020
)
0.56
"Despite safety concerns associated with topiramate use, the pattern of adverse events and signal analysis of antiepileptic drugs remain elusive."( Topiramate-related adverse events: Pattern and signals in the Korea Adverse Event Reporting System, 2010-2017.
Choi, J; Joung, KI; Park, M; Shin, JY; Yoon, D, 2020
)
2.27
" However, they are costly and may have adverse effects in some individuals."( Long-Term Efficacy and Safety of Anti-Obesity Treatment: Where Do We Stand?
Lee, SY; Tak, YJ, 2021
)
0.62
" Adverse drug reactions could lead to early treatment discontinuation."( Use of Topiramate in the Spectrum of Addictive and Eating Disorders: A Systematic Review Comparing Treatment Schemes, Efficacy, and Safety Features.
Angerville, B; de Ternay, J; Derveaux, A; Jurek, L; Longuet, Y; Nourredine, M; Rolland, B, 2021
)
1.08
"To understand the currently available post-marketing real-world evidence of the incidences of and discontinuations due to the BAEs of irritability, anger, and aggression in people with epilepsy (PWE) treated with the anti-seizure medications (ASMs) brivaracetam (BRV), levetiracetam (LEV), perampanel (PER), and topiramate (TPM), as well as behavioral adverse events (BAEs) in PWE switching from LEV to BRV."( Behavioral adverse events with brivaracetam, levetiracetam, perampanel, and topiramate: A systematic review.
Klein, P; Klitgaard, H; Laloyaux, C; Moseley, BD; Ricchetti-Masterson, K; Rosenow, F; Sirven, JI; Smith, B; Steinhoff, BJ; Stern, JM; Toledo, M; Villanueva, V; Zipfel, PA, 2021
)
1.02
" Behavioral and psychiatric adverse events in PWE switching from LEV to BRV were summarized descriptively."( Behavioral adverse events with brivaracetam, levetiracetam, perampanel, and topiramate: A systematic review.
Klein, P; Klitgaard, H; Laloyaux, C; Moseley, BD; Ricchetti-Masterson, K; Rosenow, F; Sirven, JI; Smith, B; Steinhoff, BJ; Stern, JM; Toledo, M; Villanueva, V; Zipfel, PA, 2021
)
0.85
"The study objective was to examine the association between phentermine/topiramate therapy and weight loss and adverse events in adults with overweight or obesity by meta-analysis and systematic review."( Efficacy and Safety of Phentermine/Topiramate in Adults with Overweight or Obesity: A Systematic Review and Meta-Analysis.
Lai, C; Lei, XG; Ruan, JQ; Sun, Z; Yang, X, 2021
)
1.13
" However, it increased the risk of nervous system-related adverse events."( Efficacy and Safety of Phentermine/Topiramate in Adults with Overweight or Obesity: A Systematic Review and Meta-Analysis.
Lai, C; Lei, XG; Ruan, JQ; Sun, Z; Yang, X, 2021
)
0.9
" The most common side effect was palpitations."( Effects and side effects of migraine prophylaxis in children.
Edem, P; Tekin, H, 2022
)
0.72
" The most common side effect (20%) was weight loss (typically <5%)."( Topiramate Is Safe for Refractory Neonatal Seizures: A Multicenter Retrospective Cohort Study of Necrotizing Enterocolitis Risk.
Horn, PS; Natarajan, N; Pardo, AC; Rang, K; Thomas, CW; Vawter-Lee, M, 2022
)
2.16
" Randomized clinical trials (RCTs) comparing pharmacological interventions in children with obesity are scarce; therefore, we aimed to analyze the relative efficacy and adverse reactions of these drugs and compare the effects of each drug on body mass index (BMI)."( Comparison of weight loss and adverse events of obesity drugs in children and adolescents: a systematic review and meta-analysis.
Liu, H; Wu, F; Xie, Y; Yin, S; Zhang, Q; Zhao, G, 2022
)
0.72
" However, it was most associated with drug withdrawal due to adverse events while topiramate was least."( Comparison of weight loss and adverse events of obesity drugs in children and adolescents: a systematic review and meta-analysis.
Liu, H; Wu, F; Xie, Y; Yin, S; Zhang, Q; Zhao, G, 2022
)
0.95
" The mainstay of treatment is with multiple anti-seizure medications (ASMs); however, the ASMs themselves can be associated with psychobehavioural adverse events, and effects (negative or positive) on cognition and sleep."( Psychobehavioural and Cognitive Adverse Events of Anti-Seizure Medications for the Treatment of Developmental and Epileptic Encephalopathies.
Schubert-Bast, S; Strzelczyk, A, 2022
)
0.72
"Topiramate (TPM) is effective for treating epilepsy, but executive dysfunction is a common side effect that could significantly affect everyday life."( Evaluation of a Rapid Topiramate Titration Scheme for the Early Detection of Cognitive Side Effects.
Elger, CE; Hansen, N; Helmstaedter, C; von Wrede, R; Widman, G; Witt, JA, 2022
)
2.48
"To evaluate a rapid TPM titration scheme for the early detection of adverse cognitive side effects."( Evaluation of a Rapid Topiramate Titration Scheme for the Early Detection of Cognitive Side Effects.
Elger, CE; Hansen, N; Helmstaedter, C; von Wrede, R; Widman, G; Witt, JA, 2022
)
1.04
"Physicians might be able to detect adverse cognitive side effects sooner in epilepsy patients if TPM is administered using a faster titration rate while applying repeated cognitive assessments within days."( Evaluation of a Rapid Topiramate Titration Scheme for the Early Detection of Cognitive Side Effects.
Elger, CE; Hansen, N; Helmstaedter, C; von Wrede, R; Widman, G; Witt, JA, 2022
)
1.04
" While no clinically apparent adverse effects were observed, four out of eight cats developed subclinical anemia, calling into question the safety of topiramate XR with chronic administration."( The pharmacokinetics of single oral dose extended-release topiramate and adverse effects after multi-dose administration in healthy cats.
Foss, KD; Graham, LT; Hague, DW; Li, Z; Reinhart, JM; Smith, KM, 2023
)
1.35
" Among the novel antiseizure medications (ASM), Perampanel (PER), Levetiracetam (LEV), and Topiramate (TPM) have been reported to have a relatively high frequency of psychiatric adverse events."( [Psychiatric Symptoms of Patients With Epilepsy: Characteristics of Psychiatric Adverse Events by Novel Antiepileptic Medications].
Hasegawa, N; Kanemoto, K; Nishida, T, 2023
)
1.13
"0001), with similar serious adverse event rates (2."( Combining transoral outlet reduction with pharmacotherapy yields similar 1-year efficacy with improved safety compared with surgical revision for weight regain after Roux-en-Y gastric bypass (with videos).
Jirapinyo, P; Thompson, CC, 2023
)
0.91
" Therefore, knowledge about the typical adverse events (AEs) for ASMs and other coadministered drugs (CDs) is essential for practitioners and patients."( Adverse Event Profiles of Antiseizure Medications and the Impact of Coadministration on Drug Tolerability in Adults with Epilepsy.
Knake, S; Kovac, S; Rosenow, F; Strzelczyk, A; van der Goten, M; von Podewils, F; Willems, LM; Zöllner, JP, 2023
)
0.91

Pharmacokinetics

Oral topiramate is eliminated primarily in the urine in an unchanged form with a half-life of 20 to 30 hours. Elimination is faster in patients receiving concurrent medication with enzyme-inducing anticonvulsants, in whom the extent of biotransformation becomes more prominent.

ExcerptReferenceRelevance
" The mean topiramate Cmax values increased in a dose-proportional manner for both single (9."( Pharmacokinetics and bioavailability of topiramate in the beagle dog.
Holland, ML; Pritchard, JF; Stahle, PL; Streeter, AJ; Takacs, AR, 1995
)
0.96
" Three of the new drugs, gabapentin, topiramate and vigabatrin, are more promising on the basis of their pharmacokinetic features."( Comparative pharmacokinetics of the newer antiepileptic drugs.
Bialer, M, 1993
)
0.56
"Antiepileptic drugs (AEDs) in broad use today have a number of pharmacokinetic liabilities, including a propensity for clinically meaningful drug interactions."( Pharmacokinetic profile of topiramate in comparison with other new antiepileptic drugs.
Perucca, E, 1996
)
0.59
"We studied the steady-state pharmacokinetic profile of topiramate (TPM) as a function of dose and the effects of comedication with carbamazepine (CBZ)."( Steady-state pharmacokinetics of topiramate and carbamazepine in patients with epilepsy during monotherapy and concomitant therapy.
Doose, DR; Kramer, LD; Nayak, RK; Sachdeo, RC; Sachdeo, SK; Walker, SA, 1996
)
0.82
" Adjusting the CBZ dose for pharmacokinetic reasons when TPM is administered as adjunctive treatment does not appear to be necessary."( Steady-state pharmacokinetics of topiramate and carbamazepine in patients with epilepsy during monotherapy and concomitant therapy.
Doose, DR; Kramer, LD; Nayak, RK; Sachdeo, RC; Sachdeo, SK; Walker, SA, 1996
)
0.58
" When used as a monotherapy, topiramate is eliminated primarily in the urine in an unchanged form with a half-life of 20 to 30 hours; elimination is faster in patients receiving concurrent medication with enzyme-inducing anticonvulsants, in whom the extent of biotransformation becomes more prominent."( The clinical pharmacokinetics of the newer antiepileptic drugs. Focus on topiramate, zonisamide and tiagabine.
Bialer, M; Perucca, E, 1996
)
0.82
"Topiramate, a new antiepileptic drug effective in controlling partial-onset seizures, was administered to humans for the first time as single oral doses of 100 mg, 200 mg, 400 mg, 800 mg, and 1,200 mg in a phase I safety and pharmacokinetic study."( Single-dose pharmacokinetics and effect of food on the bioavailability of topiramate, a novel antiepileptic drug.
Doose, DR; Gisclon, LG; Nayak, RK; Walker, SA, 1996
)
1.97
"This article surveys the pharmacokinetic parameters for the new antiepileptic drugs (AEDs): felbamate, gabapentin, lamotrigine, oxcarbazepine, tiagabine, topiramate, and vigabatrin."( Pharmacokinetics of new antiepileptic drugs.
Gram, L, 1996
)
0.49
" None of the norethindrone pharmacokinetic parameters changed significantly in the presence of topiramate."( Effect of topiramate on the pharmacokinetics of an oral contraceptive containing norethindrone and ethinyl estradiol in patients with epilepsy.
Doose, DR; Nayak, RK; Rosenfeld, WE; Walker, SA, 1997
)
0.92
"The steady-state pharmacokinetics of valproate (VPA) and topiramate (TPM) were compared during VPA monotherapy, concomitant VPA and TPM therapy, and TPM monotherapy to evaluate pharmacokinetic interactions."( Comparison of the steady-state pharmacokinetics of topiramate and valproate in patients with epilepsy during monotherapy and concomitant therapy.
Anderson, G; Kramer, LD; Levy, RH; Liao, S; Nayak, RK; Palmer, M; Rosenfeld, WE, 1997
)
0.79
" TPM plasma peak concentration (C(max)) and area under the concentration-versus-time curve during a 12-h dosing interval (AUC(0-12)) were slightly higher (17%; n = 8) during TPM monotherapy than during concomitant VPA therapy."( Comparison of the steady-state pharmacokinetics of topiramate and valproate in patients with epilepsy during monotherapy and concomitant therapy.
Anderson, G; Kramer, LD; Levy, RH; Liao, S; Nayak, RK; Palmer, M; Rosenfeld, WE, 1997
)
0.55
"Standard antiepileptic drugs (AEDs) have a number of pharmacokinetic shortcomings, and AEDs with more favorable profiles would be preferred."( Pharmacokinetics and interaction profile of topiramate: review and comparison with other newer antiepileptic drugs.
Johannessen, SI, 1997
)
0.56
" It has a favourable pharmacokinetic profile with rapid absorption, good bio-availability, linear pharmacokinetics, relatively long half-life and limited pharmacokinetic drug interactions."( Topiramate: pharmacokinetics and pharmacodynamics.
Schneiderman, JH, 1998
)
1.74
" TPM CL/F was higher and the calculated half-life shorter in the infants receiving concomitant enzyme-inducing AEDs."( Topiramate pharmacokinetics in infants.
Clark, P; Doose, DR; Glauser, TA; McGee, K; Miles, MV; Tang, P, 1999
)
1.75
"The pharmacokinetic and safety profile of topiramate as adjunctive therapy was assessed in pediatric patients with epilepsy in an open-label, 4-week, single-center study."( A study of topiramate pharmacokinetics and tolerability in children with epilepsy.
Baldassarre, JS; Doose, DR; Reife, RA; Rosenfeld, WE; Walker, SA, 1999
)
0.96
" For all drugs that are metabolized, half-life is shortened and clearance is increased when patients receive concomitant enzyme-inducing agents such as barbiturates, phenytoin, and carbamazepine."( The clinical pharmacokinetics of the new antiepileptic drugs.
Perucca, E, 1999
)
0.3
"In this overview, we discuss the discovery and development of topiramate (TPM) as an anticonvulsant, including notable aspects of its chemical, biologic, and pharmacokinetic properties."( An overview of the preclinical aspects of topiramate: pharmacology, pharmacokinetics, and mechanism of action.
Gardocki, JF; Maryanoff, BE; Shank, RP; Streeter, AJ, 2000
)
0.81
" In the meantime, a review of the established pharmacokinetic and pharmacodynamic activities of these agents is the first step in defining their optimal uses and limitations in the psychiatric setting."( Pharmacokinetics of new anticonvulsants in psychiatry.
Morris, HH, 1998
)
0.3
"To evaluate the potential pharmacokinetic interactions between topiramate (TPM) and phenytoin (PHT) in patients with epilepsy by studying their pharmacokinetics (PK) after monotherapy and concomitant TPM/PHT treatment."( Topiramate and phenytoin pharmacokinetics during repetitive monotherapy and combination therapy to epileptic patients.
Bialer, M; Bishop, FE; Curtin, CR; Doose, DR; Gisclon, LG; Kunze, KL; Levy, RH; Mather, GG; Roskos, LK; Sachdeo, RC; Sachdeo, SK; Shen, DD; Streeter, AJ; Thummel, KE; Trager, WF, 2002
)
2
"To study the pharmacokinetics of a combination oral contraceptive (OC) containing norethindrone and ethinyl estradiol during OC monotherapy, concomitant OC and topiramate (TPM) therapy, and concomitant OC and carbamazepine (CBZ) therapy in order to comparatively evaluate the pharmacokinetic interaction, which may cause contraceptive failure."( Effect of topiramate or carbamazepine on the pharmacokinetics of an oral contraceptive containing norethindrone and ethinyl estradiol in healthy obese and nonobese female subjects.
Bialer, M; Doose, DR; Jacobs, D; Padmanabhan, M; Schwabe, S; Wang, SS, 2003
)
0.92
" The similarity of CL/F values also was reflected by the similar exposure (AUCss), Cmax, and Cmin values of TPM in the absence, and presence of LTG."( Topiramate and lamotrigine pharmacokinetics during repetitive monotherapy and combination therapy in epilepsy patients.
Berry, DJ; Bialer, M; Brodie, MJ; Chadwick, D; Doose, DR; Oxbury, J; Schwabe, S; Wilson, EA, 2003
)
1.76
"The pharmacokinetic properties of a drug are the primary deter-minant of the extent and duration of drug action, and influence susceptibility to clinically important drug interactions."( The ideal pharmacokinetic properties of an antiepileptic drug: how close does levetiracetam come?
Johannessen, SI; Perucca, E, 2003
)
0.32
" Plasma topiramate concentrations following an intravenous dose were best described by a bi-exponential equation, with a mean clearance of 39+/-18 ml/h/kg, and a terminal half-life of 14."( The plasma pharmacokinetics and cerebral spinal fluid penetration of intravenous topiramate in newborn pigs.
Adamson, PC; Galinkin, JL; Kurth, CD; Loepke, AW; Priestley, MA; Shi, H, 2004
)
0.98
" The pharmacokinetic profile of intravenously administered topiramate, including its penetration into the CSF, appears to achieve this goal."( The plasma pharmacokinetics and cerebral spinal fluid penetration of intravenous topiramate in newborn pigs.
Adamson, PC; Galinkin, JL; Kurth, CD; Loepke, AW; Priestley, MA; Shi, H, 2004
)
0.79
" The pharmacokinetics of topiramate are characterised by linear pharmacokinetics over the dose range 100-800 mg, low oral clearance (22-36 mL/min), which, in monotherapy, is predominantly through renal excretion (renal clearance 10-20 mL/min), and a long half-life (19-25 hours), which is reduced when coadministered with inducing AEDs such as phenytoin, phenobarbital and carbamazepine."( Pharmacokinetic interactions of topiramate.
Bialer, M; Curtin, C; Doose, DR; Murthy, B; Schwabe, S; Twyman, RE; Wang, SS, 2004
)
0.91
" Pharmacokinetic parameters were determined by a noncompartmental method."( Topiramate pharmacokinetics in children with epilepsy aged from 6 months to 4 years.
Bouhours, P; Chiron, C; d'Athis, P; Dulac, O; Echenne, B; Grinspan, A; Mikaeloff, Y; Pons, G; Rey, E; Soufflet, C; Vallée, L, 2004
)
1.77
" This contributes to the lower oral clearance (CL/F), apparent volume of distribution (Vss/F) and longer half-life (t(1/2)) that TPM has in blood compared to the CL/F, Vss/F and t(1/2), estimated from plasma data."( Plasma and whole blood pharmacokinetics of topiramate: the role of carbonic anhydrase.
Bialer, M; Doose, DR; Shank, RP; Streeter, AJ, 2005
)
0.59
" However, these combinations were associated with significant pharmacokinetic interactions, in that LCZ increased brain TPM (94%), OXC (21%), FBM (46%), and LTG (8%) concentrations."( Pharmacodynamic and pharmacokinetic interaction studies of loreclezole with felbamate, lamotrigine, topiramate, and oxcarbazepine in the mouse maximal electroshock seizure model.
Czuczwar, SJ; Luszczki, JJ; Patsalos, PN; Ratnaraj, N, 2005
)
0.54
" However, these conclusions are confounded by the fact that LCZ is associated with significant pharmacokinetic interactions."( Pharmacodynamic and pharmacokinetic interaction studies of loreclezole with felbamate, lamotrigine, topiramate, and oxcarbazepine in the mouse maximal electroshock seizure model.
Czuczwar, SJ; Luszczki, JJ; Patsalos, PN; Ratnaraj, N, 2005
)
0.54
"Retrospective, case-matched pharmacokinetic evaluation."( Topiramate pharmacokinetics in children and adults with epilepsy: a case-matched comparison based on therapeutic drug monitoring data.
Battino, D; Croci, D; Mamoli, D; Messina, S; Perucca, E; Rossini, A, 2005
)
1.77
" VPA was not found to have any clinically significant influence on TPM pharmacokinetic and metabolic profiles."( A comparative study of the effect of carbamazepine and valproic acid on the pharmacokinetics and metabolic profile of topiramate at steady state in patients with epilepsy.
Bialer, M; Britzi, M; Doose, DR; Gatti, G; La Neve, A; Levy, RH; Maryanoff, BE; Mimrod, D; Perucca, E; Soback, S; Specchio, LM; Specchio, N, 2005
)
0.54
"The aim of the study was to obtain pharmacokinetic data for carbamazepine (CBZ) and its fractions not bound with proteins in bitherapy with lamotrigine (LTG), topiramate (TPM), vigabatrin (VGB) or valproic acid (VPA) in children and adolescents treated for epilepsy."( Pharmacokinetic interactions of carbamazepine with some antiepileptic drugs during epilepsy treatment in children and adolescents.
Steinborn, B, 2005
)
0.53
" For pharmacokinetic calculations of total and free CBZ, one-compartment model was used according to standardized procedure."( Pharmacokinetic interactions of carbamazepine with some antiepileptic drugs during epilepsy treatment in children and adolescents.
Steinborn, B, 2005
)
0.33
"No significant differences in pharmacokinetic parameters of unbound CBZ in four groups of patients on bitherapy with CBZ and LTG, TPM, VGB or VPA were found."( Pharmacokinetic interactions of carbamazepine with some antiepileptic drugs during epilepsy treatment in children and adolescents.
Steinborn, B, 2005
)
0.33
" For drugs that are eliminated renally completely unchanged (gabapentin, pregabalin and vigabatrin) or mainly unchanged (levetiracetam and topiramate), the pharmacokinetic variability is less pronounced and more predictable."( Pharmacokinetic variability of newer antiepileptic drugs: when is monitoring needed?
Johannessen, SI; Tomson, T, 2006
)
0.54
" To evaluate pharmacokinetic characteristics of interaction between topiramate and aminophylline, total brain concentrations of topiramate and theophylline were estimated with fluorescence polarization immunoassay technique."( Pharmacokinetic and pharmacodynamic interactions of aminophylline and topiramate in the mouse maximal electroshock-induced seizure model.
Czuczwar, SJ; Jankiewicz, K; Jankiewicz, M; Luszczki, JJ, 2007
)
0.81
"A rapid, simple and validated liquid chromatography coupled to tandem mass spectrometric method (LC-MS/MS) for topiramate analysis in human plasma has been applied to pharmacokinetic and bioequivalence studies in 24 healthy male Korean volunteers."( Determination of plasma topiramate concentration using LC-MS/MS for pharmacokinetic and bioequivalence studies in healthy Korean volunteers.
Kang, JS; Kim, JM; Lee, MH; Lee, SJ; Park, JH; Park, YS; Rhim, SY; Shaw, LM; Song, JC, 2008
)
0.86
" TPM, a sulfamate derivative of the naturally occurring sugar D-fructose, possesses several pharmacodynamic properties that may contribute to its clinically useful attributes, and to its observed adverse effects."( Molecular pharmacodynamics, clinical therapeutics, and pharmacokinetics of topiramate.
Maryanoff, BE; Shank, RP, 2008
)
0.58
" Having a unique monosaccharide chemical structure among other anticonvulsant drugs, characterizes it with special pharmacokinetic features."( [Current clinical evidence on topiramate pharmacokinetics].
Grabnar, I; Jakovljević, M; Janković, S; Jozef, M; Vovk, T,
)
0.42
" It seems that both anticonvulsant effect exerted by riluzole and proconvulsant effect exerted by topiramate in pilocarpine model of seizures are due to a pharmacokinetic interaction."( Evidences for pharmacokinetic interaction of riluzole and topiramate with pilocarpine in pilocarpine-induced seizures in rats.
Brzana, W; Czuczwar, M; Kiś, J; Nieoczym, D; Turski, WA; Wlaź, P; Zgrajka, W, 2010
)
0.82
" The primary objective of this study was to investigate the pharmacokinetic interaction between eslicarbazepine acetate (ESL) 1200 mg once daily and topiramate (TPM) 200 mg once daily in healthy subjects."( Pharmacokinetic interaction study between eslicarbazepine acetate and topiramate in healthy subjects.
Almeida, L; Brunet, JS; Falcão, A; Lefebvre, M; Nunes, T; Rocha, JF; Sicard, E; Soares-da-Silva, P, 2010
)
0.79
" However, there was no difference between TPM elimination half-life following TPM co-administered with ESL and TPM administered alone (24."( Pharmacokinetic interaction study between eslicarbazepine acetate and topiramate in healthy subjects.
Almeida, L; Brunet, JS; Falcão, A; Lefebvre, M; Nunes, T; Rocha, JF; Sicard, E; Soares-da-Silva, P, 2010
)
0.59
" The aim of this study was to develop a population pharmacokinetic model of topiramate to assist dosage adjustments in individual patients."( A nonlinear mixed effects modelling analysis of topiramate pharmacokinetics in patients with epilepsy.
Grabnar, I; Jakovljević, MB; Janković, SM; Kos, MK; Mrhar, A; Vovk, T, 2010
)
0.85
"The population pharmacokinetic model developed for TPM, with/without enzyme inducer antiepileptic drugs (EIAEDs) in children was used to determine dosage regimens providing AUC and trough concentrations (C(trough)s) within the adult ranges."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
1.81
"Pregnancy is associated with various physiological changes that may lead to significant alterations in the pharmacokinetic profiles of many drugs."( Effect of pregnancy on topiramate pharmacokinetics in rabbits.
Marafie, NA; Matar, KM, 2011
)
0.68
" Pharmacokinetic parameters were calculated by noncompartmental methods."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
"USL255 fasted pharmacokinetic parameters [point estimate (90% confidence interval, CI) compared to Topamax] were: relative bioavailability (F) 91."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
" There is still insufficient documentation regarding pharmacokinetic variability of these AEDs in different patient groups."( Pharmacokinetic variability of four newer antiepileptic drugs, lamotrigine, levetiracetam, oxcarbazepine, and topiramate: a comparison of the impact of age and comedication.
Baftiu, A; Johannessen Landmark, C; Johannessen, SI; Larsson, PG; Rytter, E; Tysse, I; Valsø, B, 2012
)
0.59
"The purpose of this study was to compare age and comedication as factors contributing to pharmacokinetic variability between 4 newer AEDs (lamotrigine, levetiracetam, oxcarbazepine, and topiramate) among patients with refractory epilepsy."( Pharmacokinetic variability of four newer antiepileptic drugs, lamotrigine, levetiracetam, oxcarbazepine, and topiramate: a comparison of the impact of age and comedication.
Baftiu, A; Johannessen Landmark, C; Johannessen, SI; Larsson, PG; Rytter, E; Tysse, I; Valsø, B, 2012
)
0.78
" The interindividual pharmacokinetic variability was extensive, as illustrated by a 10-fold variability in serum concentration compared with dose."( Pharmacokinetic variability of four newer antiepileptic drugs, lamotrigine, levetiracetam, oxcarbazepine, and topiramate: a comparison of the impact of age and comedication.
Baftiu, A; Johannessen Landmark, C; Johannessen, SI; Larsson, PG; Rytter, E; Tysse, I; Valsø, B, 2012
)
0.59
"Age and comedication are important contributors to pharmacokinetic variability."( Pharmacokinetic variability of four newer antiepileptic drugs, lamotrigine, levetiracetam, oxcarbazepine, and topiramate: a comparison of the impact of age and comedication.
Baftiu, A; Johannessen Landmark, C; Johannessen, SI; Larsson, PG; Rytter, E; Tysse, I; Valsø, B, 2012
)
0.59
" Following seven consecutive days of topiramate administration at the target dose, four blood samples were collected from each infant for pharmacokinetic assessments (predose, 1-3, 4-6, and 8-10 h postdose)."( Pharmacokinetics and safety of adjunctive topiramate in infants (1-24 months) with refractory partial-onset seizures: a randomized, multicenter, open-label phase 1 study.
Ford, L; Manitpisitkul, P; Ness, S; Shalayda, K; Todd, M; Wang, SS, 2013
)
0.93
" Complete pharmacokinetic profiles were obtained in 35 infants in whom mean plasma topiramate concentration-time profiles demonstrated linear pharmacokinetics (predose topiramate concentrations [C(trough) ] and area under the plasma concentration-time curve from time 0 through 12 h [AUC(12 h)]) of topiramate over the dose range studied)."( Pharmacokinetics and safety of adjunctive topiramate in infants (1-24 months) with refractory partial-onset seizures: a randomized, multicenter, open-label phase 1 study.
Ford, L; Manitpisitkul, P; Ness, S; Shalayda, K; Todd, M; Wang, SS, 2013
)
0.88
" The half-life values were 42."( Intravenous topiramate: comparison of pharmacokinetics and safety with the oral formulation in healthy volunteers.
Brundage, RC; Clark, AM; Cloyd, JC; Kriel, RL; Leppik, IE; Marino, SE; Mishra, U, 2013
)
0.77
" Pharmacokinetic results show that oral topiramate is completely absorbed and that its steady-state elimination half-life is longer than previously assumed, which permits once or twice daily dosing even in the presence of enzyme-inducing drugs."( Intravenous topiramate: safety and pharmacokinetics following a single dose in patients with epilepsy or migraines taking oral topiramate.
Brundage, RC; Clark, AM; Cloyd, JC; Henry, TR; Kriel, RL; Leppik, IE; White, JR, 2013
)
1.04
"Compare the pharmacokinetic (PK) profiles of immediate- and extended-release formulations of topiramate (TPM) in healthy subjects following multiple dosing, and evaluate maintenance of topiramate exposures after switching formulations."( Comparative steady-state pharmacokinetic evaluation of immediate-release topiramate and USL255, a once-daily extended-release topiramate formulation.
Bialer, M; Braun, TL; Halvorsen, MB; Shekh-Ahmad, T, 2013
)
0.84
", AUC0-24 , Cmax , Cmin ) as well as less common PK criteria such as fluctuation index (FI), peak occupancy time (POT), and percent coefficient of variation (%CV)."( Comparative steady-state pharmacokinetic evaluation of immediate-release topiramate and USL255, a once-daily extended-release topiramate formulation.
Bialer, M; Braun, TL; Halvorsen, MB; Shekh-Ahmad, T, 2013
)
0.62
"The objective of the study was to develop population pharmacokinetic model of topiramate (TPM) using nonlinear mixed effects modelling approach."( Population pharmacokinetics of topiramate in adult patients with epilepsy using nonlinear mixed effects modelling.
Grabnar, I; Jovanović, M; Miljković, B; Prostran, M; Sokić, D; Vovk, T; Vučićević, K, 2013
)
0.9
" Pharmacokinetic parameters were estimated by model-independent methods."( An open-label drug-drug interaction study of the steady-state pharmacokinetics of topiramate and glyburide in patients with type 2 diabetes mellitus.
Curtin, CR; Ford, L; Heald, DL; Manitpisitkul, P; Shalayda, K; Wang, SS, 2013
)
0.62
" Dose proportionality, linearity, and intersubject and intrasubject variability (coefficient of variation [%CV]) of AUC and Cmax were evaluated."( USL255 extended-release topiramate: dose-proportional pharmacokinetics and tolerability in healthy volunteers.
Braun, TL; Clark, AM; Cloyd, JC; Halvorsen, MB; Johnson, KM, 2014
)
0.71
" AUC was dose proportional from 25-1,400 mg, and Cmax was dose proportional from 50-1,400 mg; both AUC and Cmax were linear across the entire dose range."( USL255 extended-release topiramate: dose-proportional pharmacokinetics and tolerability in healthy volunteers.
Braun, TL; Clark, AM; Cloyd, JC; Halvorsen, MB; Johnson, KM, 2014
)
0.71
" Both conditions failed to cause a significant effect on Cmax or Tmax."( Effect of experimentally induced hepatic and renal failure on the pharmacokinetics of topiramate in rats.
Matar, KM; Tayem, YI, 2014
)
0.63
"The present study aimed to establish population pharmacokinetic model for phenobarbital (PB), examining and quantifying the magnitude of PB interactions with other antiepileptic drugs concomitantly used and to demonstrate its use for individualization of PB dosing regimen in adult epileptic patients."( Nonlinear mixed effects modelling approach in investigating phenobarbital pharmacokinetic interactions in epileptic patients.
Golubović, B; Jovanović, M; Kovačević, SV; Martinović, Ž; Miljković, B; Prostran, M; Vučićević, K, 2015
)
0.42
" The simple and robust LC/MS/MS method was successfully applied for the simultaneous determination of phentermine and topiramate in a pharmacokinetic study in healthy male Chinese volunteers."( Simultaneous determination of phentermine and topiramate in human plasma by liquid chromatography-tandem mass spectrometry with positive/negative ion-switching electrospray ionization and its application in pharmacokinetic study.
Chen, H; Haseeb, S; He, X; Li, H; Li, W; Ni, Y; Xu, M; Zhou, Y, 2015
)
0.88
"Computer simulation was used to assess the impact of irregular dosing on topiramate (TPM) concentrations in noninduced (monotherapy/neutral cotherapy) and induced (adjunctive therapy with enzyme-inducing AEDs) states using a population pharmacokinetic (PK) model developed to predict steady-state plasma concentration-time profiles produced by once-daily Trokendi XR (extended-release topiramate capsules, Supernus Pharmaceuticals) and BID TPM-IR."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.93
"Computer simulations predicted that, relative to adherent dosing, delaying a dose 4 to 24h in noninduced patients would decrease trough (Cmin) levels 9% to 31% in the case of TPM-IR and 6% to 27% with Trokendi XR; a single omitted dose would reduce Cmin by 21% (TPM-IR) and 27% (Trokendi XR)."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.7
" The pharmacokinetic parameters for topiramate, diltiazem (and active metabolites, desacetyldiltiazem [DEA], N-demethyl diltiazem [DEM]), hydrochlorothiazide, and propranolol (and its active metabolite) were assessed at steady state."( Pharmacokinetic interactions between topiramate and diltiazem, hydrochlorothiazide, or propranolol.
Curtin, CR; Ford, L; Heald, D; Manitpisitkul, P; Shalayda, K; Wang, SS, 2014
)
0.95
" A population pharmacokinetic (PPK) analysis was performed to improve the topiramate dosage adjustment for individualized treatment."( Population Pharmacokinetics of Topiramate in Japanese Pediatric and Adult Patients With Epilepsy Using Routinely Monitored Data.
Ikeda, A; Ito, S; Matsubara, K; Sugimoto, M; Takeuchi, M; Yamamoto, S; Yano, I; Yonezawa, A, 2017
)
0.97
"Background Valproic acid is one of several antiepileptic medications requiring therapeutic drug monitoring due to its complex and wide pharmacokinetic interindividual variability."( Estimation of apparent clearance of valproic acid in adult Saudi patients.
Alandas, N; Alqahtani, S; Alsultan, A, 2019
)
0.51
" A total of 451 topiramate serum concentrations obtained in the patients were used to develop a population pharmacokinetic model using a non-linear mixed-effects modelling approach."( Topiramate pharmacokinetics in neonates undergoing therapeutic hypothermia and proposal of an optimised dosing schedule.
Garcia-Robles, A; Mangas-Sanjuan, V; Marques, MR; Peris, JE; Poveda, JL; Usach, I; Vento, M, 2020
)
2.35
" Serum and brain levels of antiepileptic drugs and cannabidiol were determined by using HPLC in order to ascertain any pharmacokinetic contribution to the observed behavioral effects."( Acute effect of cannabidiol on the activity of various novel antiepileptic drugs in the maximal electroshock- and 6 Hz-induced seizures in mice: Pharmacodynamic and pharmacokinetic studies.
Nieoczym, D; Socała, K; Szafarz, M; Wlaź, P; Wyska, E, 2019
)
0.51
"To assess the pharmacokinetic (PK) and pharmacodynamic characteristics of VI-0521, a fixed-dose combination of immediate-release phentermine (PHEN) and extended-release topiramate (TPM) in adolescents aged 12 to 17 years with obesity, and to report weight loss and adverse events using this drug combination."( A randomized, double-blind, placebo-controlled, pharmacokinetic and pharmacodynamic study of a fixed-dose combination of phentermine/topiramate in adolescents with obesity.
Farhat, N; Gosselin, NH; Hsia, DS; Marier, JF; Peterson, C; Shih, W; Siegel, R; Williams, J, 2020
)
0.96
" Pharmacodynamic, pharmacokinetic and brain drug uptake study was carried out using wistar albino rats post intranasal and oral administration."( Intranasal delivery of topiramate nanoemulsion: Pharmacodynamic, pharmacokinetic and brain uptake studies.
Parikh, RH; Patel, RJ, 2020
)
0.87
" Topiramate has been used sparingly in veterinary medicine, and limited pharmacokinetic studies have focused on immediate release formulations in dogs."( The pharmacokinetics of single oral dose extended-release topiramate and adverse effects after multi-dose administration in healthy cats.
Foss, KD; Graham, LT; Hague, DW; Li, Z; Reinhart, JM; Smith, KM, 2023
)
2.06
" This open-label, single-center, 2-cohort, phase 1 trial evaluated the potential pharmacokinetic (PK) 2-way drug-drug interactions (DDIs), safety, and tolerability of atogepant and topiramate in healthy adults."( Pharmacokinetics and Safety of Coadministered Atogepant and Topiramate in Healthy Participants: A Phase 1, Open-Label, Drug-Drug Interaction Study.
Boinpally, R; Borbridge, L; McGeeney, D; Trugman, J, 2023
)
1.34

Compound-Compound Interactions

High-dose topiramate combined with lidocaine or phenobarbital might be an effective treatment option for children with AERRPS. This open-label, single-center, 2-cohort, phase 1 trial evaluated the potential pharmacokinetic (PK) 2-way drug-drug interactions.

ExcerptReferenceRelevance
" The aim of this study was to compare the effectiveness and tolerability of topiramate and divalproex in combination with risperidone for treating acute mania patients in a naturalistic treatment setting."( Topiramate and divalproex in combination with risperidone for acute mania: a randomized open-label study.
Bahk, WM; Choi, SK; Chung, SK; Jon, DI; Lee, JS; Pae, CU; Paik, IH; Shin, YC; Woo, JM; Yoon, BH, 2005
)
2
" Seizures in three patients were stopped after high-dose lidocaine infusion (6-8 mg/kg/h) in the acute stage and three patients were stopped after high dose phenobarbital (serum level 60-80 ug/mL) combined with high-dose oral topiramate (15-20 mg/kg/day)."( Effect of topiramate, in combination with lidocaine, and phenobarbital, in acute encephalitis with refractory repetitive partial seizures.
Hsia, SH; Lin, JJ; Lin, KL; Wang, HS; Wu, CT, 2009
)
0.94
" High-dose topiramate combined with high-dose lidocaine infusion or high-dose phenobarbital in the acute stage might be an effective treatment option for children with AERRPS."( Effect of topiramate, in combination with lidocaine, and phenobarbital, in acute encephalitis with refractory repetitive partial seizures.
Hsia, SH; Lin, JJ; Lin, KL; Wang, HS; Wu, CT, 2009
)
1.15
" Here, using intracellular recording in vitro, we investigated the effects of topiramate on glutamatergic neurotransmission in the rat mPFC, both when given alone and in combination with raclopride or clozapine."( Differential effects of topiramate on prefrontal glutamatergic transmission when combined with raclopride or clozapine.
Jardemark, KE; Konradsson, A; Marcus, MM; Schilström, B; Svensson, TH, 2009
)
0.89
"We tested the effects of intra-lateral septal infusions of neuropeptide Y (NPY) combined with systemic injections of topiramate in the DRL-72s paradigm and the elevated plus-maze test in male Wistar rats."( Antidepressant-like or anxiolytic-like actions of topiramate alone or co-administered with intra-lateral septal infusions of neuropeptide Y in male Wistar rats.
Jaramillo, MT; Molina-Hernández, M; Olivera-Lopez, JI; Téllez-Alcántara, NP, 2010
)
0.82
"Topiramate was administered alone or combined with 17β-estradiol to ovariectomized rats submitted to the FST."( The antidepressant-like effects of topiramate alone or combined with 17β-estradiol in ovariectomized Wistar rats submitted to the forced swimming test.
Jaramillo, MT; Molina-Hernández, M; Olivera-López, JI; Téllez-Alcántara, NP, 2014
)
2.12
" In the open field test, topiramate alone or combined with 17β-estradiol (P < 0."( The antidepressant-like effects of topiramate alone or combined with 17β-estradiol in ovariectomized Wistar rats submitted to the forced swimming test.
Jaramillo, MT; Molina-Hernández, M; Olivera-López, JI; Téllez-Alcántara, NP, 2014
)
0.98
"Topiramate alone or combined with 17β-estradiol produced antidepressant-like actions; and 17β-estradiol shortened the onset of the antidepressant-like effects of topiramate."( The antidepressant-like effects of topiramate alone or combined with 17β-estradiol in ovariectomized Wistar rats submitted to the forced swimming test.
Jaramillo, MT; Molina-Hernández, M; Olivera-López, JI; Téllez-Alcántara, NP, 2014
)
2.12
" Because topiramate and antidiabetic drugs may be co-administered, the potential drug-drug interactions between topiramate and glyburide (glibenclamide), a commonly used sulfonylurea antidiabetic agent, was evaluated at steady state in patients with type 2 diabetes mellitus (T2DM)."( An open-label drug-drug interaction study of the steady-state pharmacokinetics of topiramate and glyburide in patients with type 2 diabetes mellitus.
Curtin, CR; Ford, L; Heald, DL; Manitpisitkul, P; Shalayda, K; Wang, SS, 2013
)
1.03
"The multiple drug interactions in which CAIs are involved should be carefully considered when such drugs are used in combination with the drug classes mentioned above, as the risks of developing toxicity and serious side effects if the dosages are not adjusted are high."( Drug interaction considerations in the therapeutic use of carbonic anhydrase inhibitors.
Supuran, CT, 2016
)
0.43
" The goal of this study was to investigate the effectiveness of topiramate combined with cognitive restructuring for GD in a two-center, randomized, double-blind clinical trial."( Topiramate Combined with Cognitive Restructuring for the Treatment of Gambling Disorder: A Two-Center, Randomized, Double-Blind Clinical Trial.
Bronstein, G; Carneiro, E; de Almeida Pinto, MG; de Brito, AM; Duque, A; Faertes, D; Fukugawa, V; Tavares, H; Vasconcellos, F, 2017
)
2.14
" Since neuronal death following HIE occurs by a cascade of events triggered by activation of glutamate receptors, we used in vitro and in vivo models of HIE to examine whether the AMPA/kainate receptor antagonist topiramate and the NMDA receptor antagonist memantine could exert neuroprotective effects, alone or in combination with hypothermia."( Neuroprotective effects of topiramate and memantine in combination with hypothermia in hypoxic-ischemic brain injury in vitro and in vivo.
Catarzi, S; Filippi, L; Gerace, E; Guerrini, R; Landucci, E; Pellegrini-Giampietro, DE, 2018
)
0.96
"The current study evaluates the anticonvulsant effect low dose whole body gamma irradiation (LDR) alone or combined with topiramate against pentylenetetrazole (PTZ)-induced convulsions."( Modulation of PTZ-induced convulsions in rats using topiramate alone or combined with low dose gamma irradiation: involving AKT/m-TOR pathway.
Hassan, SHM; Kenawy, SA; Lotfy, DM; Safar, MM, 2022
)
1.18
" This open-label, single-center, 2-cohort, phase 1 trial evaluated the potential pharmacokinetic (PK) 2-way drug-drug interactions (DDIs), safety, and tolerability of atogepant and topiramate in healthy adults."( Pharmacokinetics and Safety of Coadministered Atogepant and Topiramate in Healthy Participants: A Phase 1, Open-Label, Drug-Drug Interaction Study.
Boinpally, R; Borbridge, L; McGeeney, D; Trugman, J, 2023
)
1.34
"The aim of this study was to assess potential drug-drug interactions between highly purified cannabidiol (CBD) and anti-seizure medications (ASMs)."( Final analysis of potential drug-drug interactions between highly purified cannabidiol and anti-seizure medications in an open-label expanded access program.
Bebin, EM; Cutter, GR; Gaston, TE; Grayson, L; Szaflarski, JP, 2023
)
0.91

Bioavailability

Topiramate is well absorbed from the gastrointestinal tract, peak plasma levels being usually attained in 2-3 hours. Topiramate was rapidly absorbed, with a median time to maximal concentration of 1 h and an oral bioavailability of ~100%. Compared with twice-daily topiramine immediate release at the same total daily dose, topiramate XR provided bioequivalent exposure.

ExcerptReferenceRelevance
" The absolute bioavailability of an oral dose of topiramate was estimated to be in the range of 27-59%, depending on the formulation."( Pharmacokinetics and bioavailability of topiramate in the beagle dog.
Holland, ML; Pritchard, JF; Stahle, PL; Streeter, AJ; Takacs, AR, 1995
)
0.81
" It is well absorbed from the gastrointestinal tract and negligibly bound to plasma proteins."( The clinical pharmacokinetics of the newer antiepileptic drugs. Focus on topiramate, zonisamide and tiagabine.
Bialer, M; Perucca, E, 1996
)
0.53
" Topiramate is well absorbed from the gastrointestinal tract, peak plasma levels being usually attained in 2-3 hours."( A pharmacological and clinical review on topiramate, a new antiepileptic drug.
Perucca, E, 1997
)
1.47
" Oral topiramate has high bioavailability and low protein binding, and as monotherapy its half-life permits once- or twice-daily administration."( Topiramate: a new antiepileptic drug.
Markind, JE, 1998
)
2.22
" After oral administration, absorption is rapid and relatively efficient for the new AEDs, the most notable exception being gabapentin, whose bioavailability decreases with increasing dosage."( The clinical pharmacokinetics of the new antiepileptic drugs.
Perucca, E, 1999
)
0.3
"To determine the relative bioavailability and tolerability of a topiramate (TPM) suspension after rectal administration."( Relative bioavailability of topiramate administered rectally.
Birnbaum, AK; Cloyd, JC; Conway, JM; Kriel, RL, 2003
)
0.85
" Relative bioavailability was determined by calculating the ratio of the dose-normalized area under the curve (AUC/D) for the rectal and oral doses."( Relative bioavailability of topiramate administered rectally.
Birnbaum, AK; Cloyd, JC; Conway, JM; Kriel, RL, 2003
)
0.61
" In the study reported in this paper, we used cerebral microdialysis to provide a safe and efficient tool for continuous in vivo evaluation of bioavailability and pharmacologic efficacy of topiramate, a glutamate release inhibitor."( Evaluation of topiramate neuroprotective effect in severe TBI using microdialysis.
Alves, OL; Bullock, R; Clausen, T; Doyle, AJ; Gilman, C, 2003
)
0.87
" Human oral bioavailability is an important pharmacokinetic property, which is directly related to the amount of drug available in the systemic circulation to exert pharmacological and therapeutic effects."( Hologram QSAR model for the prediction of human oral bioavailability.
Andricopulo, AD; Moda, TL; Montanari, CA, 2007
)
0.34
" The bioavailability of R-licarbazepine was essentially bioequivalent."( Pharmacokinetic interaction study between eslicarbazepine acetate and topiramate in healthy subjects.
Almeida, L; Brunet, JS; Falcão, A; Lefebvre, M; Nunes, T; Rocha, JF; Sicard, E; Soares-da-Silva, P, 2010
)
0.59
"Concomitant administration of eslicarbazepine acetate 1200 mg once daily and topiramate 200 mg once daily showed no significant change in exposure to eslicarbazepine but an 18% decrease in exposure to topiramate, most likely caused by a reduced bioavailability of topiramate."( Pharmacokinetic interaction study between eslicarbazepine acetate and topiramate in healthy subjects.
Almeida, L; Brunet, JS; Falcão, A; Lefebvre, M; Nunes, T; Rocha, JF; Sicard, E; Soares-da-Silva, P, 2010
)
0.82
"Changes in bioavailability of anticonvulsant drugs such as topiramate may cause loss of or worsened seizure control."( Relative bioavailability study with two oral formulations of topiramate using a validated UPLC-MS/MS method.
Cáceres, D; Gamboa, A; Marchant, D; Moreno, I; Quiñones, L; Saavedra, I; Sasso, J; Tamayo, E; Varela, N, 2010
)
0.85
"4h(-1) (124%) for the absorption rate constant."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
1.81
"To compare the pharmacokinetics of USL255, a once-daily extended-release (ER) formulation of topiramate (TPM), with Topamax (immediate-release TPM) in healthy subjects after oral dosing and evaluate the effect of food on USL255 bioavailability and pharmacokinetics."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.81
"USL255 fasted pharmacokinetic parameters [point estimate (90% confidence interval, CI) compared to Topamax] were: relative bioavailability (F) 91."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
"Although bioequivalent to Topamax in extent of absorption, USL255 had a slower absorption rate as reflected in its lower C(max) and longer t(max), larger POT and longer t(1/2,eff), and similar R(ac) values to that of Topamax (q12 h)."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
"The aim of this study was to verify the values of maximal observed concentration (C max,obs) and the time, at which maximum concentration is observed (t max,obs) using the analysis of the absorption rate constant (k ab)."( C (max) and t (max) verification using Fibonacci sequence and absorption rate.
Borucka, B; Grabowski, T; Jaroszewski, JJ; Ziółkowski, H, 2013
)
0.39
" The mean (±standard deviation) absolute oral bioavailability was 109% (±10."( Intravenous topiramate: comparison of pharmacokinetics and safety with the oral formulation in healthy volunteers.
Brundage, RC; Clark, AM; Cloyd, JC; Kriel, RL; Leppik, IE; Marino, SE; Mishra, U, 2013
)
0.77
" It also discusses their utility in terms of bioavailability and half-life."( Drugs currently in Phase II clinical trials for cocaine addiction.
Kim, JH; Lawrence, AJ, 2014
)
0.4
"Topiramate was rapidly absorbed, with a median time to maximal concentration of 1 h and an oral bioavailability of ~100%."( Pharmacokinetic-pharmacodynamic modelling of intravenous and oral topiramate and its effect on phonemic fluency in adult healthy volunteers.
Ahmed, GF; Birnbaum, AK; Brundage, RC; Clark, A; Cloyd, JC; Leppik, IE; Marino, SE; Pakhomov, SV, 2015
)
2.1
" Compared with twice-daily topiramate immediate release at the same total daily dose, topiramate XR provided bioequivalent exposure, an extended absorption rate (permitting convenient once-daily dosing) and more constant therapeutic plasma concentrations (potentially minimizing topiramate-associated adverse events)."( Topiramate Extended Release: A Review in Epilepsy.
Hoy, SM, 2016
)
2.17
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019
)
0.51

Dosage Studied

This was a 12 week, double-blind, placebo-controlled clinical trial. The aim was to assess the preventative effects and estimate the optimal dosage of topiramate in drug-induced weight gain.

ExcerptRelevanceReference
" The ED50 values 4 h after oral dosing were 13."( Topiramate: preclinical evaluation of structurally novel anticonvulsant.
Davis, CB; Dodgson, SJ; Gardocki, JF; Maryanoff, BE; Nortey, SO; Raffa, RB; Schupsky, JJ; Shank, RP; Vaught, JL,
)
1.57
" TPM was titrated either to the target dosage of 800 mg/ day [400 mg twice daily (b."( Double-blind, placebo-controlled trial of topiramate as add-on therapy in patients with refractory partial seizures.
Ben-Menachem, E; Dam, M; Henriksen, O; Karim, R; Kramer, L; Mikkelsen, M; Pledger, G; Reid, S; Reife, R; Schmidt, D, 1996
)
0.56
" TPM was added to the baseline antiepileptic drug (AED) at a dosage of up to 800 mg/day, after which the baseline drug was discontinued, when possible."( Drug interaction profile of topiramate.
Bourgeois, BF, 1996
)
0.59
" GBP is also active in this population, but only the 1,800 mg/day dosage was significantly better than placebo with respect to percent responders."( Clinical efficacy of new antiepileptic drugs in refractory partial epilepsy: experience in the United States with three novel drugs.
French, JA, 1996
)
0.29
" In a similarly designed United States trial, LTG was significantly superior to placebo at a 500-mg/day dosage but not at a 300-mg/day dosage."( Expanding antiepileptic drug options: clinical efficacy of new therapeutic agents.
Ben-Menachem, E, 1996
)
0.29
" Both the dose-response relationship and the time course of the suppression of tonic seizures by topiramate were similar to the attenuation of glutamate level in SER."( Topiramate reduces abnormally high extracellular levels of glutamate and aspartate in the hippocampus of spontaneously epileptic rats (SER).
Ishihara, K; Ishii, A; Kanda, T; Kurokawa, M; Kuwana, Y; Nakamura, J; Sasa, M; Serikawa, T; Tamura, S; Yamada, J, 1996
)
1.95
" After a follow-up of 14-21 months, six patients are still on topiramate (mean dosage 583 mg/day, range 400-800 mg/day), and nine have discontinued treatment because of adverse events (n = 6), inefficacy (n = 2) or poor compliance (n = 1)."( Efficacy and safety of topiramate in refractory epilepsy: a long-term prospective trial.
Di Fazio, M; Galimberti, CA; Manni, R; Perucca, E; Sartori, I; Tartara, A, 1996
)
0.85
" Specific indications and dosage schedules have been provided."( New antiepileptic drugs.
Brodie, MJ; Wilson, EA, 1996
)
0.29
" TPM plasma peak concentration (C(max)) and area under the concentration-versus-time curve during a 12-h dosing interval (AUC(0-12)) were slightly higher (17%; n = 8) during TPM monotherapy than during concomitant VPA therapy."( Comparison of the steady-state pharmacokinetics of topiramate and valproate in patients with epilepsy during monotherapy and concomitant therapy.
Anderson, G; Kramer, LD; Levy, RH; Liao, S; Nayak, RK; Palmer, M; Rosenfeld, WE, 1997
)
0.55
" In seven of the 12 patients, a concomitant antiepileptic drug (AED) was discontinued or its dosage was reduced during open TPM treatment."( Preliminary open-label experience with topiramate in primary generalized seizures.
Biton, V, 1997
)
0.57
" Recommendations considered important for optimal utilization of TPM include dosage titration guidelines, options for managing side effects occurring early in treatment, advice concerning the withdrawal of concomitant AEDs, indications for discontinuation of TPM, and recognition of the need for adequate patient counseling."( Practical aspects of the use of topiramate in patients with epilepsy.
Sander, JW, 1997
)
0.58
" Four of nine subjects showed significant correlations between topiramate dosage and forward digit span measured weekly, such that higher dosage was associated with poorer attention."( Effect of topiramate on attention.
Burton, LA; Harden, C, 1997
)
0.94
" Dose-response analysis of this effect revealed an IC50 of 48."( Topiramate attenuates voltage-gated sodium currents in rat cerebellar granule cells.
Avoli, M; Ciotti, MT; Zona, C, 1997
)
1.74
" The currently recommended dosing is lower and titration slower than schedules used in the clinical trials; this may improve the tolerability of topiramate."( Topiramate: a new antiepileptic drug.
Privitera, MD, 1997
)
1.94
" In double-blind placebo-controlled trials, add-on therapy with topiramate 400 to 1000 mg/day reduces the seizure rate by > or = 50% in 35 to 52% of adult patients with resistant partial epilepsy (with or without secondarily generalised seizures) compared with 0 to 19% of placebo recipients; a 200 mg/day dosage was less effective."( Topiramate. A review of its pharmacodynamic and pharmacokinetic properties and clinical efficacy in the management of epilepsy.
Davis, R; Gillis, JC; Langtry, HD, 1997
)
1.98
" At a dosage of 400 mg/d, a seizure reduction of 75% or greater was seen in 22% of topiramate patients, compared with 7% of those receiving placebo; up to 9% of topiramate patients, compared with none of those receiving placebo, became seizure free."( Topiramate: a review of preclinical, pharmacokinetic, and clinical data.
Rosenfeld, WE,
)
1.8
"The pharmacology, pharmacokinetics, clinical efficacy, adverse effects, drug interactions, and dosage of topiramate are reviewed."( Topiramate: a new antiepileptic drug.
Markind, JE, 1998
)
1.96
" Topiramate is rapidly absorbed, has linear pharmacokinetics, minimal protein binding and a long half-life facilitating a twice-daily dosage regimen."( Topiramate. Clinical profile in epilepsy.
Sachdeo, RC, 1998
)
2.65
"0 weeks; mean TPM dosage approximately 200 mg/day."( Use of topiramate, a new anti-epileptic as a mood stabilizer.
Marcotte, D, 1998
)
0.76
" We conducted a pilot study to test the effects of rapid TPM dosing in patients with refractory infantile spasms."( A pilot study of topiramate in the treatment of infantile spasms.
Clark, PO; Glauser, TA; Strawsburg, R, 1998
)
0.64
" Dosage was increased by 25 mg every 2-3 days until spasms were controlled, the maximal tolerated dose was reached, or the maximal dose of 24 mg/kg/day was achieved."( A pilot study of topiramate in the treatment of infantile spasms.
Clark, PO; Glauser, TA; Strawsburg, R, 1998
)
0.64
" Data were collected on seizure type, classification of epilepsy, presence or absence of learning difficulties, depression, or behavioural problems, co-medication, dosage escalation, efficacy, adverse events, whether or not the patient was still on topiramate and, if not, the reason for withdrawal."( Topiramate in clinical practice: first year's postlicensing experience in a specialist epilepsy clinic.
Chadwick, DW; Kellett, MW; Smith, DF; Stockton, PA, 1999
)
1.93
" Patients received topiramate 1 mg/kg/day for 1 week, with subsequent progressive weekly increases in dosage to 3, 6, and then 9 mg/kg/day or 800 mg/day, whichever was less."( A study of topiramate pharmacokinetics and tolerability in children with epilepsy.
Baldassarre, JS; Doose, DR; Reife, RA; Rosenfeld, WE; Walker, SA, 1999
)
1.02
" These adverse events were reported during dosage titration and with high dosages of the drug."( Acute mental status changes and hyperchloremic metabolic acidosis with long-term topiramate therapy.
Bollinger, T; Farrar, HC; Griebel, ML; Haley, TM; James, LP; Stowe, CD, 2000
)
0.53
" The mean dosage (4."( Factors associated with behavioral and cognitive abnormalities in children receiving topiramate.
Connolly, MB; Farrell, K; Gerber, PE; Hamiwka, L, 2000
)
0.53
" With 100 mg/day TPM as a starting dosage and weekly dosage increments of 100-200 mg/day added to maximally tolerated dosages of AEDs, the most common treatment-emergent adverse events (TEAEs) were dizziness, somnolence, fatigue, psychomotor slowing, nervousness, paresthesia, ataxia, memory difficulty and speech problems."( Topiramate as add-on therapy: pooled analysis of randomized controlled trials in adults.
Pledger, G; Reife, R; Wu, SC, 2000
)
1.75
"The mean duration of TPM treatment was 413 days (range, 84-804 days), and the mean TPM dosage was 503 mg/day (range, 100-1,600 mg/day; median TPM dosage, 300 mg/day)."( Topiramate in the long-term management of refractory epilepsy. Topiramate YOL Study Group.
Abou-Khalil, B, 2000
)
1.75
" The mean duration of long-term therapy was 18 months in the 11 children who were followed; the mean TPM dosage was 29 mg/kg/day."( Long-term response to topiramate in patients with West syndrome.
Clark, PO; Glauser, TA; McGee, K, 2000
)
0.62
" It is recommended to start therapy with topiramate at a daily dosage of 25 mg, increasing by 25 mg every week up to 200-400 mg/day but not exceeding 1000 mg/day."( [Topiramate (Topamax). Pharmacological characteristics and current use in epilepsy treatment].
Bauer, J; Schwalen, S, 2000
)
1.48
" The wide variation in dose-response and dose-toxicity relationships may reflect different neurobiologies causing refractory epilepsy and differential efficacy of AED combinations."( Topiramate in refractory epilepsy: a prospective observational study.
Brodie, MJ; Sills, GJ; Stephen, LJ, 2000
)
1.75
" TPM is introduced at 25 mg and increased with weekly 25mg/d increments to a minimum dosage of 200 mg/d."( A multicenter, randomized clinical study to evaluate the effect on cognitive function of topiramate compared with valproate as add-on therapy to carbamazepine in patients with partial-onset seizures.
Aldenkamp, AP; Baker, G; Chadwick, D; Cooper, P; de Haan, GJ; Doelman, J; Duncan, R; Gassmann-Mayer, C; Hughson, C; Hulsman, J; Mulder, OG; Overweg, J; Pledger, G; Rentmeester, TW; Riaz, H; Wroe, S, 2000
)
0.53
" Side-effects were mild and transient, generally related to rapid dosage titration."( Topiramate in the treatment of severe myoclonic epilepsy in infancy.
Candau, R; Correa, A; del Portal, LR; Nieto-Barrera, M; Nieto-Jimenez, M, 2000
)
1.75
"After a two-week baseline phase, 188 patients were randomized to either a 50/50 titration schedule (initial dosage 50 mg/d increased in 50-mg/d increments at weekly intervals; n = 95) or to a 100/200 titration schedule (initial dosage 100 mg/d increased by 100-200 mg/d at weekly intervals; n = 93)."( Topiramate titration and tolerability.
Biton, V; Edwards, KR; Harden, CL; Kamin, M; Montouris, GD; Sackellares, JC, 2001
)
1.75
" Similarly, valproate combined with antipsychotics provided greater improvement in mania than antipsychotic medication alone and resulted in lower dosage of the antipsychotic medication."( Novel treatments for bipolar disorder.
Bowden, CL, 2001
)
0.31
" The dosage of other mood stabilizer drugs remained unchanged throughout the 6-week follow-up."( [Effectiveness and safety of topiramate in treatment-resistant bipolar disorder].
Arrufat, E; García-Castrillón, A; García-Parés, G; Gilabert, A; Luna, MJ; Rodríguez, A; Vieta, E,
)
0.42
" One patient showed psychotic features following rapid increase in topiramate dosage and dropped out on day 10."( Antimanic efficacy of topiramate in 11 patients in an open trial with an on-off-on design.
Amann, B; Grunze, HC; Kleindienst, N; Langosch, J; Normann, C; Schaefer, M; Schloesser, S; Sterr, A; Walden, J, 2001
)
0.86
"Twenty patients with refractory partial seizures undergoing presurgical evaluation were randomized into a low dosage (100 mg daily) and a parallel medium dosage (200 mg daily) group of TPM add-on medication."( Topiramate on ictal seizure semiology: a quantitative, randomized, low and medium dose-controlled study.
Pauli, E; Stefan, H; Wang, Y; Zhou, D, 2001
)
1.75
" Intergroup comparison suggested that duration, N/24 h and D/24 h of all seizures decreased more in the medium dosage group computing the reduction from baseline to the dose maintenance phase (P<0."( Topiramate on ictal seizure semiology: a quantitative, randomized, low and medium dose-controlled study.
Pauli, E; Stefan, H; Wang, Y; Zhou, D, 2001
)
1.75
"05); effects were more prominent in the medium dosage group (200 mg daily) than the low dosage group (100 mg daily)."( Topiramate on ictal seizure semiology: a quantitative, randomized, low and medium dose-controlled study.
Pauli, E; Stefan, H; Wang, Y; Zhou, D, 2001
)
1.75
" Fortunately, inpatient treatment was not necessary due to an increase of topiramate dosage and addition of risperidone and clonazepam."( Topiramate as a mood stabilizer.
Kasper, S; Letmaier, M; Schreinzer, D; Wolf, R, 2001
)
1.98
" Dosage titration started at 12."( Open-label topiramate as primary or adjunctive therapy in chronic civilian posttraumatic stress disorder: a preliminary report.
Berlant, J; van Kammen, DP, 2002
)
0.7
" Response was seen in 95% of partial responders at a dosage of 75 mg/day or less, and in 91% of full responders at a dosage of 100 mg/day or less."( Open-label topiramate as primary or adjunctive therapy in chronic civilian posttraumatic stress disorder: a preliminary report.
Berlant, J; van Kammen, DP, 2002
)
0.7
" With long-term dosing and once target doses were achieved at 4 weeks, significant elevations in GABA were observed compared with baseline for all three drugs (topiramate 46%, gabapentin 25%, lamotrigine 25%)."( Modulation of cerebral GABA by topiramate, lamotrigine, and gabapentin in healthy adults.
Faught, E; Gilliam, F; Hetherington, H; Ho, S; Kuzniecky, R; Martin, R; Pan, J, 2002
)
0.8
" The classic AEDs had numerous problems, ranging from inconvenient dosing schedules to frequent side effects due to active metabolites and common drug interactions; newer agents have been developed to avoid some of these pitfalls."( Pharmacokinetics of new anticonvulsants in psychiatry.
Morris, HH, 1998
)
0.3
"Thirty patients suffering from refractory partial seizures with secondarily GTCS undergoing presurgical evaluation were randomized into a low dosage (100 mg daily) and a parallel medium dosage (200 mg daily) group of TPM add-on medication (15 patients for each group)."( Clinical effects of topiramate against secondarily generalized tonic--clonic seizures.
Hopp, P; Kerling, F; Kirchner, A; Pauli, E; Stefan, H; Wang, B; Wang, Y; Zhou, D, 2002
)
0.64
" More patients in the medium dosage group than in the low dosage groups were free from secondarily GTCS during the dose maintenance phase (nine vs."( Clinical effects of topiramate against secondarily generalized tonic--clonic seizures.
Hopp, P; Kerling, F; Kirchner, A; Pauli, E; Stefan, H; Wang, B; Wang, Y; Zhou, D, 2002
)
0.64
" The quantitative data suggested that TPM had a robust early inhibitory effect on secondarily generalized tonic-clonic signs; effects were more prominent in the medium dosage group (200 mg daily) than in the low dosage group (100 mg daily)."( Clinical effects of topiramate against secondarily generalized tonic--clonic seizures.
Hopp, P; Kerling, F; Kirchner, A; Pauli, E; Stefan, H; Wang, B; Wang, Y; Zhou, D, 2002
)
0.64
"44 patients were assessed through a cognitive battery applied before beginning of therapy with TPM and 6 months after the dosage had been stabilized."( [Cognitive effects of therapy with topiramate in patients with refractory partial epilepsy].
Baeta, E; Caritas, AI; Carmo, I; Castro, G; Gonçalves, S; Gonçalves, T; Santana, I,
)
0.41
" Considering the effects of the dosage of topiramate and the total quantity of antiepileptic drugs, major commitment was observed in patients taking more than 400 mg/day."( [Cognitive effects of therapy with topiramate in patients with refractory partial epilepsy].
Baeta, E; Caritas, AI; Carmo, I; Castro, G; Gonçalves, S; Gonçalves, T; Santana, I,
)
0.67
" A dose-response relationship was also explored."( Aggravation of partial seizures by antiepileptic drugs: is there evidence from clinical trials?
Somerville, ER, 2002
)
0.31
" There was some evidence for a dose-response effect with TGB but a negative effect with TPM (aggravation less likely with increasing dose)."( Aggravation of partial seizures by antiepileptic drugs: is there evidence from clinical trials?
Somerville, ER, 2002
)
0.31
" Subsequent experience suggests that dosage needs were overestimated."( Low-dose topiramate in adults with treatment-resistant partial-onset seizures.
Gassmann-Mayer, C; Guberman, A; Neto, W, 2002
)
0.73
" Patients had begun topiramate therapy at 25 mg/day for the first week and increased their dosage by 25 mg/week to a maximum of 200 mg/day."( Prophylaxis of migraine, transformed migraine, and cluster headache with topiramate.
Kailasam, J; Mathew, NT; Meadors, L, 2002
)
0.87
"To evaluate the relationship between baseline seizure frequency and stabilized topiramate dosage and the effect of individualized treatment on tolerability in adults with partial-onset seizures receiving other antiepileptic drugs (AEDs)."( Topiramate titration to response: analysis of individualized therapy study (TRAITS).
Dodson, WE; Kamin, M; Kraut, L; Olson, WH; Wu, SC, 2003
)
1.99
" Dosage and seizure response data were analyzed for 2 groups defined by baseline seizure frequency: <4 and >/=4 seizures per month."( Topiramate titration to response: analysis of individualized therapy study (TRAITS).
Dodson, WE; Kamin, M; Kraut, L; Olson, WH; Wu, SC, 2003
)
1.76
"When clinicians individualize topiramate dosage according to clinical response, the stabilized topiramate dosage as add-on therapy is influenced by baseline seizure frequency."( Topiramate titration to response: analysis of individualized therapy study (TRAITS).
Dodson, WE; Kamin, M; Kraut, L; Olson, WH; Wu, SC, 2003
)
2.05
" The difficulty in achieving therapeutic dosage because of side effects makes one consider whether these agents are "better" than the oldest and most side effect-prone AED, phenobarbital."( Clinical pharmacology of topiramate versus lamotrigine versus phenobarbital: comparison of efficacy and side effects using odds ratios.
Claycamp, HG; Lathers, CM; Schraeder, PL, 2003
)
0.62
" Dosing began at 16 mg once daily."( A 6-month randomized, placebo-controlled, dose-ranging trial of topiramate for weight loss in obesity.
Bray, GA; Fitchet, M; Hollander, P; Klein, S; Kushner, R; Levy, B; Perry, BH, 2003
)
0.56
"001 for each dosage arm vs placebo)."( A pooled analysis of adjunctive topiramate in refractory partial epilepsy.
Adriaenssen, I; Neto, W; Peeters, K; Pledger, G; Wapenaar, R, 2003
)
0.6
"The exposure, or area under the plasma LTG concentration-time curve within a dosing interval at steady state (AUCss), did not change in the presence of TPM, with mean AUCss values ranging at each TPM dose level between 66 and 81 mg x h/L with concomitant LTG/TPM therapy compared with 77 mgxh/L with LTG monotherapy."( Topiramate and lamotrigine pharmacokinetics during repetitive monotherapy and combination therapy in epilepsy patients.
Berry, DJ; Bialer, M; Brodie, MJ; Chadwick, D; Doose, DR; Oxbury, J; Schwabe, S; Wilson, EA, 2003
)
1.76
"In healthy adults, rectally administered TPM is absorbed to a similar extent as the oral dosage form."( Relative bioavailability of topiramate administered rectally.
Birnbaum, AK; Cloyd, JC; Conway, JM; Kriel, RL, 2003
)
0.61
" Median baseline dosage of TPM was 237."( Significant improvement in frontal lobe associated neuropsychological functions after withdrawal of topiramate in epilepsy patients.
Elger, CE; Helmstaedter, C; Kockelmann, E, 2003
)
0.54
" The use of cerebral microdialysis in phase II drug studies will allow the detection of the appropriate therapeutic window and dosage for the neuroprotective agent."( Evaluation of topiramate neuroprotective effect in severe TBI using microdialysis.
Alves, OL; Bullock, R; Clausen, T; Doyle, AJ; Gilman, C, 2003
)
0.68
" Although its half-life is relatively short (6 to 8 hours), its duration of action is longer than anticipated from its pharmacokinetics in plasma, and a twice-daily dosing regimen is adequate to produce the desired response."( The ideal pharmacokinetic properties of an antiepileptic drug: how close does levetiracetam come?
Johannessen, SI; Perucca, E, 2003
)
0.32
" TPM was added with a dosage interval between 75 and 550 mg and follow-up visits were carried out throughout a period of nine months."( [Topiramate therapy in patients with refractory epilepsy].
Arias, M; Corredera-García, E; Gómez-Alonso, J; López, F; Rodríguez, J; Rubio-Nazabal, E; Seijo-Martínez, M,
)
1.04
" Adverse events associated with topiramate monotherapy that were dosage related included paraesthesia, weight loss and diarrhoea."( Topiramate: as monotherapy in newly diagnosed epilepsy.
Goa, KL; Waugh, J, 2003
)
2.05
" The mean therapeutic dosage was 100 mg daily."( [Topamax in the treatment resistance partial epilepsy].
Kalinin, VV; Polianskiĭ, DA; Rogacheva, TA; Sokolova, LV; Zheleznova, EV, 2003
)
0.32
" Thirty-five patients could be evaluated prospectively at different dose levels, and the relationship between plasma TPM concentration and dosage was linear over the assessed dose range (1."( Influence of dosage, age, and co-medication on plasma topiramate concentrations in children and adults with severe epilepsy and preliminary observations on correlations with clinical response.
Alessandrì, MG; Bonanni, P; Ferrari, AR; Gatti, G; Guerrini, R; Perucca, E, 2003
)
0.57
" Ten adult subjects with discolored or raised scars at least 2 years old were given an oral dosage of 15 mg per day of topiramate for 1 month."( Evaluation of open-label topiramate for scar therapy.
Annis, AM; Lazoritz, M; Lessig, M; Murphy, TK; Shapira, NA, 2003
)
0.83
"These findings suggest that TPM has a strong inhibitory effect on IEA, probably acting on the generating processes, and, if used at low dosage and gradually titrated, seems to have only mild interferences with EEG background activity."( Topiramate: effect on EEG interictal abnormalities and background activity in patients affected by focal epilepsy.
Bianchi, L; Cervellino, A; Izzi, F; Marciani, MG; Mattia, D; Placidi, F; Romigi, A; Sperli, F; Tombini, M, 2004
)
1.77
" Median time to full response was 9 days and median dosage was 50 mg/day."( Prospective open-label study of add-on and monotherapy topiramate in civilians with chronic nonhallucinatory posttraumatic stress disorder.
Berlant, JL, 2004
)
0.57
"Thirty patients diagnosed with partial epilepsy (PE): 17 cases with cryptogenic PE, 11--with symptomatic PE and 2--with symptomatic generalized PE, have been switched to topamax monotherapy, in dosage 50-200 mg daily, for 3 months."( [Topamax monotherapy of partial epilepsy].
Kalinin, VV; Polianskiĭ, DA; Rogacheva, TA; Sokolova, LV; Zemlianaia, AA; Zheleznova, EV, 2004
)
0.32
" During concomitant treatment with topiramate and carbamazepine or phenytoin, the (oral) clearance of topiramate increases 2-fold and its half-life becomes shorter by approximately 50%, which may require topiramate dosage adjustment when phenytoin or carbamazepine therapy is added or discontinued."( Pharmacokinetic interactions of topiramate.
Bialer, M; Curtin, C; Doose, DR; Murthy, B; Schwabe, S; Twyman, RE; Wang, SS, 2004
)
0.88
" The severity of the cognitive side effects of TPM may be related to dosing to a certain extent, but this relationship may be disclosed only with larger sample sizes."( Cognitive profile of topiramate as compared with lamotrigine in epilepsy patients on antiepileptic drug polytherapy: relationships to blood serum levels and comedication.
Elger, CE; Helmstaedter, C; Kockelmann, E, 2004
)
0.64
" The topiramate dosing and plasma concentrations, as well as those of their concomitant antiepileptic drugs were examined retrospectively."( Age and antiepileptic drugs influence topiramate plasma levels in children.
Dahlin, MG; Ohman, IK, 2004
)
1.11
" Topiramate was begun at 1 mg/kg x day, and the dosage was raised by 1 mg/kg x day each week."( Effect of topiramate on intractable seizures in Taiwanese children.
Chiu, NC; Ho, CS; Li, ST; Shen, EY, 2004
)
1.64
" Sponsor ended study early in order to develop a new controlled-release formulation with the potential to enhance tolerability and simplify dosing in this patient population."( A randomized double-blind placebo-controlled study of the long-term efficacy and safety of topiramate in the treatment of obese subjects.
Fitchet, M; Rissanen, A; Van Gaal, L; Vercruysse, F; Wilding, J, 2004
)
0.54
" Sponsor ended study early to develop a new controlled-release formulation with the potential to enhance tolerability and simplify dosing in this patient population."( Topiramate: long-term maintenance of weight loss induced by a low-calorie diet in obese subjects.
Astrup, A; Carruba, M; Caterson, I; Fitchet, M; Guy-Grand, B; Levy, B; Sun, X; Zelissen, P, 2004
)
1.77
"This article reviews preclinical and clinical data on the efficacy and tolerability of these 4 AEDs in the management of neuropathic pain, as well as the pharmacokinetics, drug-interaction potential, adverse effects, and dosing of these agents, with an emphasis on their use in older individuals."( Oxcarbazepine, topiramate, zonisamide, and levetiracetam: potential use in neuropathic pain.
Guay, DR, 2003
)
0.67
" Cumulative dose-response curves were constructed for the effect of topiramate at doses of 3, 5, 10, 30 and 50 mg/kg on SSS-evoked firing of trigeminocervical neurons."( Topiramate inhibits trigeminovascular neurons in the cat.
Goadsby, PJ; Storer, RJ, 2004
)
2
" Reducing the dosage of AED cotherapy as the new drug is introduced may improve tolerability."( Effect of cotherapy reduction on tolerability of epilepsy add-on therapy: a randomized controlled trial.
Hulihan, JF; Kamin, M; Naritoku, DK; Olson, WH; Schwarzman, LK, 2005
)
0.33
" The most common adverse events associated with topiramate are paresthesia, weight loss, and other centrally mediated symptoms, many of which may be ameliorated by proper titration and dosing and by good communication between physician and patient."( Topiramate monotherapy in epilepsy and migraine prevention.
Ben-Menachem, E; Shank, RP; Silberstein, SD; Wiegand, F, 2005
)
2.03
"A consecutive series of 170 patients with IHS-defined migraine who were experiencing 15 or more days of headache per month were treated with topiramate according to a uniform dosing protocol."( Predictors of a negative response to topiramate therapy in patients with chronic migraine.
Drinkard, R; Key, KF; Parada, VA; Rothrock, JF; Zweifler, RM,
)
0.61
" We report on a 40 years old woman previously healthy that developed significant asymptomatic metabolic acidosis during topiramate therapy at a dosage of 100 mg/day for three months."( Topiramate and severe metabolic acidosis: case report.
Burmeister, JE; Hartke, EM; Kreuz, M; Pereira, RR, 2005
)
1.98
" The mean modal dosage of topiramate during the stable dosing period was 180 mg daily."( Open-label adjunctive topiramate in the treatment of unstable bipolar disorder.
Binder, C; Kusumakar, V; McIntyre, RS; Riccardelli, R, 2005
)
0.94
"The relationship between topiramate (TPM) concentration, dosage and adverse events in patients with epilepsy is still controversial."( Topiramate: a prospective study on the relationship between concentration, dosage and adverse events in epileptic patients on combination therapy.
Fröscher, W; Hoffmann, M; May, TW; Meyer, A; Rambeck, B; Rösche, J; Schier, KR, 2005
)
2.07
" Target TPM dosage was up to 200 mg/day."( Topiramate for the treatment of juvenile myoclonic epilepsy.
Araújo Filho, GM; Garzon, E; Sakamoto, AC; Sousa, Pda S; Yacubian, EM, 2005
)
1.77
" The medication dosage varied from 1 to 20 mg/kg daily."( [The efficacy of topiramate (topamax) in the treatment of resistant epilepsy in children].
Belousova, ED; Dorofeeva, MIu; Ermakov, AIu, 2005
)
0.67
" Slow increments of the dosage contributed to high tolerability of the drug."( Topiramate in the treatment of refractory chronic daily headache. An open trial.
Dano, M; Mosek, A, 2005
)
1.77
" However, the data we collected seem to favour the hypothesis that high TPM dosage and SL might be associated to a greater probability to reduce seizure severity."( Clinical experience with topiramate dosing and serum levels in patients with epilepsy.
Bresolin, N; Degrate, A; Radice, L; Raggi, ME; Zanotta, N; Zucca, C, 2006
)
0.64
" reported an open label study on ten adult subjects with discolored or raised scars at least 2 years old who were given topiramate in an oral dosage of 15 mg per day for 1 month."( Topiramate and scars.
Agarwal, L; Bharti, R, 2005
)
1.98
" Globally, adverse events were observed in 161 patients (58%) and were mainly represented by weight loss, hyperthermia, sedation, and nervousness, which, in most cases, disappeared after slowing titration or reducing the dosage of the drug."( Efficacy and safety of topiramate in refractory epilepsy of childhood: long-term follow-up study.
Balestri, P; Boniver, C; Cardinali, C; Caterina Moscano, F; Franzoni, E; Grosso, S; Iannetti, P; Incorpora, G; Lo Faro, V; Mazzone, L; Morgese, G; Parisi, P; Spalice, A; Toldo, I; Verrotti, A; Zamponi, N, 2005
)
0.64
" Acute dosing with up to 200 mg topiramate appears to enhance, rather than attenuate, the positive subjective effects of methamphetamine."( Effects of acute topiramate dosing on methamphetamine-induced subjective mood.
Ait-Daoud, N; Dawes, MA; Johnson, BA; Liu, L; Roache, JD; Wallace, CL; Wang, XQ; Wells, LT, 2007
)
0.96
" Based on the results of these studies, 100 mg/day is the optimum topiramate dosage in terms of efficacy and tolerability."( Topiramate for migraine prevention.
Padiyara, RS; Schwarz, K; Wenzel, RG, 2006
)
2.01
"We report on a woman with borderline personality disorder and a history of childhood trauma that showed significant clinical response with low dosage of topiramate."( Can childhood trauma predict response to topiramate in borderline personality disorder?
Bacaltchuck, J; do Prado-Lima, PA; Kristensen, CH, 2006
)
0.8
" However, the sponsor ended the study early in order to develop a new controlled-release formulation with the potential to enhance tolerability and simplify dosing in this patient population."( Efficacy and safety of topiramate in combination with metformin in the treatment of obese subjects with type 2 diabetes: a randomized, double-blind, placebo-controlled study.
Fitchet, M; Gorska, M; Hamann, A; Masson, E; Moore, R; Sun, X; Toplak, H; Vercruysse, F, 2007
)
0.65
" These drugs were maintained another 8 weeks (maintenance phase) without dosage changes."( Cognitive effects of lamotrigine compared with topiramate in patients with epilepsy.
Biton, V; Blum, D; Chung, S; Fakhoury, T; Hammer, A; Isojärvi, J; Meador, K; Mills, K; Shneker, B, 2006
)
0.59
" The dosage of topiramate ranged between 25 and 200 mg/day, with an average of 100 mg/day."( [Preventive treatment with topiramate enhances the quality of life of patients with migraine].
Espinosa-Martinez, J; Fernandez-Izquierdo, S; Medrano, V; Morera-Guitart, J; Sempere, AP,
)
0.78
" Topiramate acted rapidly at a relatively low dosage and seems to be an important addition to the limited range of drugs availablefor treating severe symptoms of PTSD."( [Topiramate for the treatment of post traumatic stress disorder. A case study].
Aalbersberg, CF; Mulder, JM, 2006
)
2.15
" For these older drugs it has been common practice to adjust the dosage to achieve a serum drug concentration within a predefined 'therapeutic range', representing an interval where most patients are expected to show an optimal response."( Pharmacokinetic variability of newer antiepileptic drugs: when is monitoring needed?
Johannessen, SI; Tomson, T, 2006
)
0.33
" Larger laboratory studies with chronic dosing regimens are needed to establish whether or not there is a kinetic interaction between topiramate and methamphetamine."( Kinetic and cardiovascular effects of acute topiramate dosing among non-treatment-seeking, methamphetamine-dependent individuals.
Ait-Daoud, N; Dawes, MA; Javors, MA; Johnson, BA; Liu, L; Roache, JD; Wallace, CL; Wang, XQ; Wells, LT, 2007
)
0.8
" The contents of glutathion in the high dosage of TPM group (29."( [An experimental study on hepatotoxicity of topiramate in young rats].
Chen, XM; Huang, J; Ren, RN; Ye, LY, 2007
)
0.6
" High dosage of TPM or TPM along with VPA administration enhances the risk of the side effects."( [An experimental study on hepatotoxicity of topiramate in young rats].
Chen, XM; Huang, J; Ren, RN; Ye, LY, 2007
)
0.6
" The anticonvulsant and acute adverse effects of the combination of TPM with GBP at the fixed ratio of 1:1 were determined using the type I isobolographic analysis for nonparallel dose-response relationship curves (DRRCs)."( Isobolographic analysis of interaction between drugs with nonparallel dose-response relationship curves: a practical application.
Luszczki, JJ, 2007
)
0.34
"To describe the dose-concentration relationship of a continuous intravenous infusion of valproic acid (VPA) in pediatric patients when a dosing protocol is used."( Clinical utility of a continuous intravenous infusion of valproic acid in pediatric patients.
Baumann, RJ; Cook, AM; Farzam, F; Kuhn, RJ; Lewis, DA; Taylor, LM, 2007
)
0.34
"Thirty-eight outpatients on long-term treatment with clozapine (250-500 mg/d, n = 10), olanzapine (10-20 mg/d, n = 12), risperidone (3-6 mg/d, n = 9), or quetiapine (200-600 mg/d, n = 7) received adjunctive topiramate, gradually titrated up to a final dosage of 200 mg/d for 6 weeks."( Effect of topiramate on plasma concentrations of clozapine, olanzapine, risperidone, and quetiapine in patients with psychotic disorders.
Bruno, A; Cacciola, M; Campolo, D; Cortese, L; D'Arrigo, C; Migliardi, G; Santoro, V; Spina, E,
)
0.72
" Topiramate was titrated (25 mg weekly) to a target dose of 100 mg/day, allowing dosing flexibility from 50 to 200 mg/day, according to patient need."( Topiramate reduces headache days in chronic migraine: a randomized, double-blind, placebo-controlled study.
Bussone, G; Diener, HC; Goadsby, PJ; Lahaye, M; Schwalen, S; Van Oene, JC, 2007
)
2.69
"The aim of this study was to describe diagnoses, demographic characteristics, additional co-existing diagnoses, and dosing among Medicaid patients prescribed topiramate."( Topiramate prescribing patterns among medicaid patients: diagnosis, comorbidities, and dosing.
Armstrong, RB; Bramley, TJ; Dickson, M; Gdovin, JM; Johnsrud, M; Poston, S; Rupnow, MF, 2007
)
1.98
" topiramate dosage was 98 +/- 65 mg/day."( Resource use associated with topiramate in migraine prophylaxis.
Blount, A; Boccuzzi, SJ; Feliu, AL; Rupnow, MF; Vermilyea, J, 2007
)
1.54
" Based on efficacy and tolerability, topiramate at a dosage of 100 mg per day (50 mg twice daily) should be the target dosage for most patients with migraine."( Analysis of pooled data from two pivotal controlled trials on the efficacy of topiramate in the prevention of migraine.
Forde, G; Freitag, FG; Hulihan, J; Neto, W; Schmitt, J; Wang, DZ; Wu, SC, 2007
)
0.84
" The dosage of the study medicine was continued unchanged from the earlier 8-week study period."( A placebo-controlled, random-assignment, parallel-group pilot study of adjunctive topiramate for patients with schizoaffective disorder, bipolar type.
Basu, R; Brar, JS; Buttenfield, J; Gershon, S; Houck, P; John, V; Kupfer, DJ; Parepally, H; Roy Chengappa, K; Schlicht, P, 2007
)
0.57
" At that point in time the mean ZNS dosage was 344 mg and mean TPM dosage was 398 mg."( [Anticonvulsant treatment with zonisamide added to topiramate. A preliminary treatment analysis in 19 patients].
Bauer, J; Bös, M, 2007
)
0.59
" On an average dosage of 112."( Use of low-dose topiramate in substance use disorder and bodyweight control.
Chiu, YH; Lee, TH; Shen, WW, 2007
)
0.69
" Topiramate has been used at the dosage of 100 mg/day for hypnic headache prevention in one recent case report with benefit."( Hypnic headache responsive to low-dose topiramate: a case report.
Autunno, M; Blandino, A; Messina, C; Rodolico, C, 2008
)
1.53
" Topiramate (1-60 mg/kg, intraperitoneal) did not produce any nicotine-like or cocaine-like discriminative effects by itself and did not produce any shift in the dose-response curves for nicotine or cocaine discrimination."( Topiramate does not alter nicotine or cocaine discrimination in rats.
Barnes, C; Goldberg, SR; Justinova, Z; Le Foll, B; Wertheim, CE, 2008
)
2.7
"Randomized, double-blind, placebo-controlled, 11-week clinical trial with a 6-week dosage titration period and 5 weeks of maintenance treatment."( Preliminary evidence for gender-specific effects of topiramate as a potential aid to smoking cessation.
Anthenelli, RM; Blom, TJ; Keck, PE; McElroy, SL, 2008
)
0.6
"To provide prospective, longitudinal evidence of the effects of topiramate, an antiepileptic medication prescribed for migraine headaches, on stone-risk factors, specifically as pertaining to dosing and rapidity of onset."( Induction of progressive profound hypocitraturia with increasing doses of topiramate.
Bensalem-Owen, M; LaGrange, CA; Pais, VM; Tucker, T; Warner, BW, 2008
)
0.82
"Male users of inhaled cocaine which met criteria for cocaine dependence (Diagnostic and Statistical Manual of Mental Disorders, fourth edition) were selected for outpatient 12-week, open label trial with topiramate; individual dosage ranged between 25-300 mg/day."( Craving decrease with topiramate in outpatient treatment for cocaine dependence: an open label trial.
Castro, LA; Faria, R; Laranjeira, R; Reis, AD, 2008
)
0.85
" His dosage was increased after admission, but no changes were made to his other medications."( Hyperchloremic, normal anion-gap, metabolic acidosis due to topiramate.
Mathews, KD; Stark, JE, 2008
)
0.59
"Drugs were tested in a repeated dosing paradigm (four daily injections)."( Experimental studies of potential analgesics for the treatment of chemotherapy-evoked painful peripheral neuropathies.
Bennett, GJ; Naso, L; Xiao, W,
)
0.13
"Thirty cases of benign childhood epilepsy with centrotemporal spikes (BECTS) were first administered with TPM at a dosage of 2 mg/kg/d for 6 months."( [Changes of the event related potential P300 following topiramate treatment in children with epilepsy].
Li, M; Yang, W, 2008
)
0.59
" However, the latency was more prolonged and the amplitude was reduced in the ERP-P300 testing after 6 months high dosage of TMP treatment (P<0."( [Changes of the event related potential P300 following topiramate treatment in children with epilepsy].
Li, M; Yang, W, 2008
)
0.59
"The effect of TPM on cognitive function is related to its dosage in children with epilepsy."( [Changes of the event related potential P300 following topiramate treatment in children with epilepsy].
Li, M; Yang, W, 2008
)
0.59
" We report on the case of a 42-year-old depressive female patient with comorbid migraine attacks, whereby the adjunction of topiramate as an antimigraine agent at the dosage of 50 mg/d to her antidepressive treatment with fluvoxamine at 300 mg/d triggered--the prima facie paradoxical for topiramate--side effects of tremor and myoclonus."( Reversible tremor and myoclonus associated with topiramate-fluvoxamine coadministration.
Kouzoupis, AV; Masdrakis, VG; Oulis, P; Potagas, C; Soldatos, CR; Thomopoulos, Y,
)
0.59
" Patients were required to have had at least one pharmacy claim for topiramate between 7/1/00 and 11/30/04, and at least 12 dosage units dispensed of any combination of acute migraine treatments (triptan, ergotamine, or ergotamine combination) during the 6-month period preceding the first pharmacy claim for topiramate (the index date)."( Resource utilization impact of topiramate for migraine prevention in the managed-care setting.
Quimbo, RM; Rupnow, MF; Wertz, DA; Yaldo, AZ, 2009
)
0.87
" For each class, the dosing scheme and practical issues related to administration are described, based on evidence when available in the literature."( [Drugs for status epilepticus treatment].
Mazoit, JX; Navarro, V, 2009
)
0.35
"Thirty patients with different forms of epilepsy were treated with toreal in dosage 200 mg per day."( [The use of toreal in the monotherapy of epilepsy in adults].
Bondarenko, II; Kissin, MIa, 2009
)
0.35
" Topiramate was titrated up to a target dosage of 200 mg/day and maintained for at least 1 year."( Efficacy of topiramate in adult patients with symptomatic epilepsy: an open-label, long-term, retrospective observation.
Lu, Y; Wang, X; Yu, W, 2009
)
1.64
"Open-label, prospective, single-center study exploring efficacy and tolerability of two adjunctive dosing regimens of topiramate (TPM) in adult patients with difficult-to-treat epilepsy."( Exploring efficacy and tolerability outcomes in patients with difficult-to-treat epilepsy receiving adjunctive topiramate at different titration rates--an exploratory study.
Kurth, C; Rettig, K; Schäuble, B; Schreiner, A; Steinhoff, BJ, 2009
)
0.77
" The usual starting dosage of TPM was 50 mg/day and optimal-dose adjustments were made according to individual clinical responses."( Long-term efficacy and tolerability of topiramate as add-on therapy in refractory partial epilepsy: an observational study.
Cho, YJ; Heo, K; Jang, SH; Jung, YH; Kim, WJ; Lee, BI; Song, DB; Ye, BS, 2009
)
0.62
" It was prescribed in dosage 25 mg in the evening to 16 patients and in dosage 25 mg in the first two weeks and then in dosage 50 mg in the evening for 60 days - to 12 patients."( [The use of topiramate at patients with combined craniovertebral anomaly].
Klocheva, EG; Komiakhov, AV; Zhukova, MV, 2009
)
0.73
"After a 4-week prospective baseline, patients with a diagnosis of migraine according to International Headache Society criteria and eligible for migraine prevention were treated with flexible dosing of topiramate for 24 weeks (core phase), and optionally for a total of 48 weeks."( Topiramate for migraine prevention in a naturalistic setting: results from an open label, flexible dose study.
Bornhoevd, K; Delbrück, A; Kademann, B; Nelles, G; Schäfer, S; Schäuble, B; Schulze, L,
)
1.76
"Topiramate is primarily renally eliminated and requires dosage adjustment based upon renal function."( Possible removal of topiramate by continuous renal replacement therapy.
Browning, L; Coplin, WM; Liu-DeRyke, X; Parker, D; Rhoney, DH; Shah, A, 2010
)
2.13
"Our data suggest clinically important amounts of topiramate are removed by CRRT, and higher topiramate dosage may be needed for these patients instead of the current recommended 50% of normal dosage."( Possible removal of topiramate by continuous renal replacement therapy.
Browning, L; Coplin, WM; Liu-DeRyke, X; Parker, D; Rhoney, DH; Shah, A, 2010
)
0.94
" In patients on topiramate no significant correlation was observed between the dosage of this agent and plasma bicarbonate or potassium as well as between topiramate blood level and the mentioned electrolytes."( Chronic impact of topiramate on acid-base balance and potassium in childhood.
Belotti, EA; Bianchetti, MG; Pifferini, R; Ragazzi, M; Ramelli, GP; Simonetti, GD; Taddeo, I, 2010
)
1.04
"The aim of this study was to characterize the anticonvulsant effects of 1-methyl-1,2,3,4-tetrahydroisoquinoline (MeTHIQ--an endogenous parkinsonism-preventing substance) in combination with four second-generation antiepileptic drugs (AEDs: lamotrigine [LTG], oxcarbazepine [OXC], pregabalin [PGB], and topiramate [TPM]) in the mouse maximal electroshock (MES)-induced seizure model by using the type I isobolographic analysis for parallel and non-parallel dose-response relationship curves (DRRCs)."( Interactions of 1-methyl-1,2,3,4-tetrahydroisoquinoline with lamotrigine, oxcarbazepine, pregabalin, and topiramate in the mouse maximal electroshock-induced seizure model: a type I isobolographic analysis.
Antkiewicz-Michaluk, L; Czuczwar, SJ; Luszczki, JJ; Raszewski, G, 2010
)
0.75
" However, the good correlation between the dosage and the plasmatic concentrations, and the relatively low interindividual variability, when we take into account the age and the association with an enzyme inducer, are not in favour of the interest of a dosage."( [Therapeutic drug monitoring of topiramate].
Bentué-Ferrer, D; Tribut, O; Verdier, MC,
)
0.41
" Mean topiramate dosage was 90 mg/day."( Prevention of episodic migraine with topiramate: a prospective 24-week, open-label, flexible-dose clinical trial with optional 24 weeks follow-up in a community setting.
Bornhoevd, K; Djelani, M; Gendolla, A; Malessa, R; Schäuble, B; Schmitt, L; Steinberg, B, 2010
)
1.11
"We conducted a retrospective analysis of EMR data from a headache clinic to evaluate clinician prescription use and dosing patterns of topiramate."( Electronic medical records as a research tool: evaluating topiramate use at a headache center.
Andrel, J; Armstrong, RB; Biondi, DM; Hopkins, M; Marmura, MJ; Rupnow, MF; Young, WB, 2010
)
0.81
" Human laboratory studies that used acute topiramate dosing show that topiramate actually enhances the pleasurable effects of both nicotine and methamphetamine."( Topiramate in the treatment of substance-related disorders: a critical review of the literature.
Greenfield, SF; Shinn, AK, 2010
)
2.07
" End/start of treatment geometric mean ratios (GMR, %) and 90% confidence intervals (90% CI) were calculated for maximum plasma concentration (C(max)) and area under the plasma concentration-time curve over the dosing interval at steady-state (AUC(ss)) of eslicarbazepine (ESL major active metabolite), R-licarbazepine (ESL minor active metabolite) and TPM at Day 8 and Day 27."( Pharmacokinetic interaction study between eslicarbazepine acetate and topiramate in healthy subjects.
Almeida, L; Brunet, JS; Falcão, A; Lefebvre, M; Nunes, T; Rocha, JF; Sicard, E; Soares-da-Silva, P, 2010
)
0.59
" We performed an open-label clinical study to evaluate the efficacy of topiramate in the tolerable dosage to prevent cluster headache."( Topiramate in prevention of cluster headache in the Taiwanese.
Huang, WY; Lo, MC; Tsai, JJ; Wang, SJ; Wu, HM,
)
1.81
"A case of topiramate-induced myoclonus and acute psychosis in a patient taking the recommended dosage of topiramate for migraine prophylaxis is reported."( Topiramate-induced myoclonus and psychosis during migraine prophylaxis.
Bookstaver, PB; Gaines, KJ; Miller, AD; Prost, VM, 2010
)
2.21
"A 29-year-old Caucasian, wheelchair-bound woman with diplegic cerebral palsy and a history of migraines was admitted to the hospital after developing paranoid thoughts and episodes of myoclonus two weeks after an increase in her topiramate dosage (25 mg twice daily to 50 mg twice daily)."( Topiramate-induced myoclonus and psychosis during migraine prophylaxis.
Bookstaver, PB; Gaines, KJ; Miller, AD; Prost, VM, 2010
)
1.99
"A patient with cerebral palsy experienced myoclonus and acute psychosis after receiving a standard dosage of topiramate for migraine prophylaxis."( Topiramate-induced myoclonus and psychosis during migraine prophylaxis.
Bookstaver, PB; Gaines, KJ; Miller, AD; Prost, VM, 2010
)
2.02
" The aim of this study was to develop a population pharmacokinetic model of topiramate to assist dosage adjustments in individual patients."( A nonlinear mixed effects modelling analysis of topiramate pharmacokinetics in patients with epilepsy.
Grabnar, I; Jakovljević, MB; Janković, SM; Kos, MK; Mrhar, A; Vovk, T, 2010
)
0.85
"0 mg/kg/day), and the dosage was increased gradually up to the maximum dose (9 mg/kg/day) depending on efficacy and tolerability."( [Effectiveness of topiramate in eleven patients with Dravet syndrome].
Fujiwara, T; Ikeda, H; Ikegami, M; Kubota, Y; Mine, J; Mukaida, S; Ohtani, H; Shimomura, J; Takahashi, H; Takahashi, Y, 2010
)
0.69
", lamotrigine [LTG], oxcarbazepine [OXC] and topiramate [TPM]) in the mouse maximal electroshock (MES)-induced seizure model by using the type I isobolographic analysis for non-parallel dose-response relationship curves (DRRCs)."( Additive interactions of pregabalin with lamotrigine, oxcarbazepine and topiramate in the mouse maximal electroshock-induced seizure model: a type I isobolographic analysis for non-parallel dose-response relationship curves.
Czuczwar, SJ; Filip, D; Luszczki, JJ, 2010
)
0.85
"To identify and validate the efficacious monotherapy dosing regimen for topiramate in children aged 2 to <10 years with newly diagnosed epilepsy using pharmacokinetic-pharmacodynamic (PK-PD) modeling and simulation bridging."( Pharmacokinetic-pharmacodynamic assessment of topiramate dosing regimens for children with epilepsy 2 to <10 years of age.
Cox, E; Eerdekens, M; Ford, L; Girgis, IG; Mohanty, S; Nandy, P; Nye, JS; Ochalski, S; Wang, S, 2010
)
0.85
" These models were integrated to derive and support the monotherapy dosing regimen for pediatric patients."( Pharmacokinetic-pharmacodynamic assessment of topiramate dosing regimens for children with epilepsy 2 to <10 years of age.
Cox, E; Eerdekens, M; Ford, L; Girgis, IG; Mohanty, S; Nandy, P; Nye, JS; Ochalski, S; Wang, S, 2010
)
0.62
"A two-compartmental population PK model with first-order absorption described the time course of topiramate C(min) as a function of dosing regimen."( Pharmacokinetic-pharmacodynamic assessment of topiramate dosing regimens for children with epilepsy 2 to <10 years of age.
Cox, E; Eerdekens, M; Ford, L; Girgis, IG; Mohanty, S; Nandy, P; Nye, JS; Ochalski, S; Wang, S, 2010
)
0.84
" Effects of indication and body weight on PK were adequately integrated into the model, and monotherapy dosing regimens were identified for children 2-10 years of age."( Pharmacokinetic-pharmacodynamic assessment of topiramate dosing regimens for children with epilepsy 2 to <10 years of age.
Cox, E; Eerdekens, M; Ford, L; Girgis, IG; Mohanty, S; Nandy, P; Nye, JS; Ochalski, S; Wang, S, 2010
)
0.62
" TPM dosage correlated inversely with urinary citrate excretion (Pearson correlation coefficient = -0."( Patients with and without prior urolithiasis have hypocitraturia and incident kidney stones while on topiramate.
Kaplon, DM; Nakada, SY; Penniston, KL, 2011
)
0.59
"Its optimal dosage requires further research."( Topiramate in the treatment of alcohol dependence: a meta-analysis.
Arbaizar, B; Diersen-Sotos, T; Gómez-Acebo, I; Llorca, J,
)
1.57
"To determine the range of topiramate (TPM) concentrations obtained in children under 4 with the recommended dosage regimen (3-9 mg/kg/day) and to compare them to adult target ranges."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
2.11
"The population pharmacokinetic model developed for TPM, with/without enzyme inducer antiepileptic drugs (EIAEDs) in children was used to determine dosage regimens providing AUC and trough concentrations (C(trough)s) within the adult ranges."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
1.81
" Mean AUC(0-12h) reached with a 2mg/kg/day dosing regimen was within described range."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
1.81
"TPM dosage of 2/4 mg/kg/day (without/with EIEADs, respectively) provides the AUC reported in adults."( Topiramate pharmacokinetics in infants and young children: contribution of population analysis.
Bouillon-Pichault, M; Chhun, S; Chiron, C; Dulac, O; Jullien, V; Nabbout, R; Pons, G; Rey, E, 2011
)
1.81
" According to meta-regression analysis, treatment duration and dosage were associated with the efficacy of topiramate treatment."( Efficacy and safety of topiramate on weight loss: a meta-analysis of randomized controlled trials.
Azevedo, MJ; Canani, LH; Gross, JL; Kramer, CK; Leitão, CB; Pinto, LC, 2011
)
0.89
" During the open-label extensions of these studies, study medication was first titrated to a dose of 25 mg/kg/d with subsequent uptitration to the maximum dosage tolerated, or seizure freedom, or a maximum of 60 mg/kg/d, whichever occurred first."( Long-term open-label study of adjunctive topiramate in infants with refractory partial-onset seizures.
Eerdekens, M; Ford, L; Manitpisitkul, P; Ness, S; Nye, JS; Puri, V; Sattaluri, SJ; Shalayda, K; Todd, M; Wang, S; Yuen, E, 2011
)
0.64
"The amount of weight loss appears to be related to some factors such as the duration of the treatment and a high baseline body mass index (BMI), while the role of daily dosage and gender of patients is controversial."( Topiramate-induced weight loss: a review.
Agostinelli, S; Chiarelli, F; Di Pillo, S; Grosso, S; Scaparrotta, A; Verrotti, A, 2011
)
1.81
"TPM is able to induce weight loss, especially in high baseline BMI patients, not strictly depending on daily dosage and perhaps not influenced by gender."( Topiramate-induced weight loss: a review.
Agostinelli, S; Chiarelli, F; Di Pillo, S; Grosso, S; Scaparrotta, A; Verrotti, A, 2011
)
1.81
"To compare the pharmacokinetics of USL255, a once-daily extended-release (ER) formulation of topiramate (TPM), with Topamax (immediate-release TPM) in healthy subjects after oral dosing and evaluate the effect of food on USL255 bioavailability and pharmacokinetics."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.81
"This randomized, single-center, open-label, cross-over design study had three dosing periods separated by 21 days of washout between treatments."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
" This relative flat plasma profile allows for once-daily dosing with diminished fluctuations in TPM plasma levels."( Comparative pharmacokinetic analysis of USL255, a new once-daily extended-release formulation of topiramate.
Bialer, M; Halvorsen, MB; Lambrecht, LJ; Shekh-Ahmad, T; Todd, WM, 2011
)
0.59
"The study had evaluated the dose-response curves for nicotine and KA and for KA in nicotine-pretreated mice and for topiramate against KA-induced seizures."( Nicotine reversal of anticonvulsant action of topiramate in kainic acid-induced seizure model in mice.
Chakrabarti, A; Hota, D; Sahai, AK; Sood, N, 2011
)
0.84
" There were no significant differences in sex distribution, number of antiepileptic agents, ammonia level, VPA serum level, underlying diseases, dosage of VPA, duration of VPA treatment, treatment of encephalopathy, and outcomes between the two groups."( Topiramate increases the risk of valproic acid-induced encephalopathy.
Chu, K; Jung, KH; Kim, DW; Lee, SK; Lee, ST; Moon, HJ; Noh, Y, 2013
)
1.83
" A total of 183 patients were randomized to either rapid titration (initial dosage 100 mg/day increased by 100-200 mg at weekly intervals) or to slow titration (initial dosage 50 mg/day increased in 50 mg/day increments at weekly intervals)."( [Titration comparative study of TOPINA Tablets in patients with localization related epilepsy: double-blind comparative study by rapid and slow titration methods].
Inoue, Y; Kaneko, S; Kato, M; Sasagawa, M, 2012
)
0.38
" Mean PGB dosage was 279 mg/day."( Effect of pregabalin add-on treatment on seizure control, quality of life, and anxiety in patients with brain tumour-related epilepsy: a pilot study.
Carapella, CM; Dinapoli, L; Fabi, A; Maschio, M; Pace, A; Pompili, A; Sperati, F; Vidiri, A, 2012
)
0.38
" Mild central nervous system cognitive adverse events and ataxia occurred between dosing and 2 h post dose with both intravenous and oral administration."( Intravenous topiramate: comparison of pharmacokinetics and safety with the oral formulation in healthy volunteers.
Brundage, RC; Clark, AM; Cloyd, JC; Kriel, RL; Leppik, IE; Marino, SE; Mishra, U, 2013
)
0.77
" Pharmacokinetic results show that oral topiramate is completely absorbed and that its steady-state elimination half-life is longer than previously assumed, which permits once or twice daily dosing even in the presence of enzyme-inducing drugs."( Intravenous topiramate: safety and pharmacokinetics following a single dose in patients with epilepsy or migraines taking oral topiramate.
Brundage, RC; Clark, AM; Cloyd, JC; Henry, TR; Kriel, RL; Leppik, IE; White, JR, 2013
)
1.04
"Meta-analysis demonstrates that topiramate in a 100 mg/day dosage is effective in reducing headache frequency and reasonably well-tolerated in adult patients with episodic migraine."( Topiramate for the prophylaxis of episodic migraine in adults.
Chronicle, EP; Linde, M; McCrory, DC; Mulleners, WM, 2013
)
2.12
" The average TPM maintenance dosage (standard deviation) was 62."( [Topiramate treatment for decreasing alcohol consumption in alcoholics: a comparative study of responders and nonresponders].
Yasunobu, K, 2013
)
1.3
" This model allows individualisation of TPM dosing in routine patient care, especially useful for patients on different CBZ dosing regimen."( Population pharmacokinetics of topiramate in adult patients with epilepsy using nonlinear mixed effects modelling.
Grabnar, I; Jovanović, M; Miljković, B; Prostran, M; Sokić, D; Vovk, T; Vučićević, K, 2013
)
0.68
" In groups receiving TOP, the medication dosage was titrated gradually up to 200 mg/day."( Topiramate for smoking cessation: a randomized, placebo-controlled pilot study.
Arias, AJ; Covault, J; Feinn, R; Kranzler, HR; Litt, M; Oncken, C; Sofuoglu, M, 2014
)
1.85
" Co-administration of topiramate decreased systemic exposure of glyburide and its active metabolites; combined treatment may require dosing adjustments of glyburide as per clinical judgment and glycemic control."( An open-label drug-drug interaction study of the steady-state pharmacokinetics of topiramate and glyburide in patients with type 2 diabetes mellitus.
Curtin, CR; Ford, L; Heald, DL; Manitpisitkul, P; Shalayda, K; Wang, SS, 2013
)
0.93
" Therefore, the objective was to establish dosage guidelines for topiramate in chronic renal impairment, end-stage renal disease (ESRD) undergoing hemodialysis, or chronic hepatic impairment patients."( Pharmacokinetics of topiramate in patients with renal impairment, end-stage renal disease undergoing hemodialysis, or hepatic impairment.
Curtin, CR; Ford, L; Heald, DL; Manitpisitkul, P; Shalayda, K; Wang, SS, 2014
)
0.96
" Renal dosing for topiramate, reduction in PIMs/anticholinergic burden, and substituting haloperidol for olanzapine resolved his violent behavior and CD."( Capgras delusion with violent behavior in Alzheimer dementia: case analysis with literature review.
Dawood, A; Kaufman, KR; Newman, NB, 2014
)
0.74
" Factors such as dosing frequency, potential adverse events, and availability of treatments may guide medication choice."( Pharmacotherapy for adults with alcohol use disorders in outpatient settings: a systematic review and meta-analysis.
Amick, HR; Bobashev, G; Feltner, C; Garbutt, JC; Gass, CE; Jonas, DE; Kim, MM; Rowe, CJ; Shanahan, E; Thomas, K; Wines, R, 2014
)
0.4
"Evaluate the pharmacokinetics (PK), safety, and tolerability of single doses of once-daily USL255, Qudexy XR (topiramate) extended-release capsules, over a wide dosing range."( USL255 extended-release topiramate: dose-proportional pharmacokinetics and tolerability in healthy volunteers.
Braun, TL; Clark, AM; Cloyd, JC; Halvorsen, MB; Johnson, KM, 2014
)
0.92
"These results demonstrate that USL255 provides consistent plasma topiramate exposure across an extended-dosing interval and predictable plasma topiramate concentrations over a wide dosing range."( USL255 extended-release topiramate: dose-proportional pharmacokinetics and tolerability in healthy volunteers.
Braun, TL; Clark, AM; Cloyd, JC; Halvorsen, MB; Johnson, KM, 2014
)
0.95
" After surgical treatment, sham and ischemic hypoxia group were treat with normal saline; conventional treatment group was received TPM solution 100 mg/kg, 2 times/d; degradation therapy group received TPM solution 150 mg/kg, 2 times/d, per 3 d treatment each dosage was reduced 50 mg/kg, the lowest reduced to 50 mg/kg."( Protective effect of topiramate on hypoxic-ischemic brain injury in neonatal rat.
Jiang, H; Lei, JJ; Zhang, YH, 2014
)
0.72
" An analysis of variance was used to evaluate differences in pharmacokinetics with and without concomitant treatment; 90% confidence intervals (CI) for the ratio of the geometric least squares mean (LSM) estimates for maximum plasma concentration (Cmax), area under concentration-time curve for dosing interval (AUC12 or AUC24), and oral clearance (CL/F) with and without concomitant treatment were used to assess a drug interaction."( Pharmacokinetic interactions between topiramate and pioglitazone and metformin.
Curtin, CR; Ford, L; Heald, D; Manitpisitkul, P; Shalayda, K; Wang, SS, 2014
)
0.68
"Despite the small sample size and the short follow-up period, the present PLA-controlled study demonstrated the potential usefulness of TOP, even when administered at a dosage of 100 mg/d, for the treatment of detoxified alcohol-dependent subjects, confirming results from previous studies testing higher doses of TOP."( Low-dose topiramate in alcohol dependence: a single-blind, placebo-controlled study.
Aliotta, F; De Vita, O; Di Giannantonio, M; Di Nicola, M; Guglielmo, R; Hatzigiakoumis, DS; Janiri, L; Martinotti, G; Petruccelli, F; Romanelli, R; Santucci, B; Verrastro, V, 2014
)
0.82
" Cognitive testing took place at 2 time points: study weeks 4 through 5 to assess baseline performance and 10 to 13 weeks later to assess performance during stable dosing (300 mg topiramate or placebo)."( Topiramate impairs cognitive function in methadone-maintained individuals with concurrent cocaine dependence.
Bigelow, GE; Johnson, MW; Mintzer, MZ; Rass, O; Strain, EC; Umbricht, A, 2015
)
2.05
"The present study aimed to establish population pharmacokinetic model for phenobarbital (PB), examining and quantifying the magnitude of PB interactions with other antiepileptic drugs concomitantly used and to demonstrate its use for individualization of PB dosing regimen in adult epileptic patients."( Nonlinear mixed effects modelling approach in investigating phenobarbital pharmacokinetic interactions in epileptic patients.
Golubović, B; Jovanović, M; Kovačević, SV; Martinović, Ž; Miljković, B; Prostran, M; Vučićević, K, 2015
)
0.42
"Developed population PB model may be used in estimating individual CL/F for adult epileptic patients and could be applied for individualizing dosing regimen taking into account dose-dependent effect of concomitantly given VPA."( Nonlinear mixed effects modelling approach in investigating phenobarbital pharmacokinetic interactions in epileptic patients.
Golubović, B; Jovanović, M; Kovačević, SV; Martinović, Ž; Miljković, B; Prostran, M; Vučićević, K, 2015
)
0.42
" Topiramate, within the dosage range of 75-300 mg/day, could be considered as a first-line treatment option for the management of AUDs."( Topiramate in Alcohol Use Disorders: Review and Update.
Di Nicola, M; Guglielmo, R; Ioime, L; Janiri, L; Kadilli, I; Martinotti, G; Quatrale, M, 2015
)
2.77
" The duration and total dosage of topiramate were not associated with risk of urolithiasis in patients receiving topiramate (p=0."( Topiramate may not increase risk of urolithiasis: A nationwide population-based cohort study.
Chou, CY; Hsu, CY; Lin, HC; Lin, HL; Shen, AL; Tseng, YF, 2015
)
2.14
" The duration and the total dosage of topiramate were not associated with urolithiasis risks."( Topiramate may not increase risk of urolithiasis: A nationwide population-based cohort study.
Chou, CY; Hsu, CY; Lin, HC; Lin, HL; Shen, AL; Tseng, YF, 2015
)
2.13
" The severity of priapism reduced with reduction of dosage and disappeared with its discontinuation."( Stuttering priapism associated with topiramate.
Benegal, V; Manjunatha, N,
)
0.41
" However, patients with epilepsy will inevitably be at least occasionally nonadherent with a prescribed dosing regimen, regardless of formulation."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.7
"Computer simulation was used to assess the impact of irregular dosing on topiramate (TPM) concentrations in noninduced (monotherapy/neutral cotherapy) and induced (adjunctive therapy with enzyme-inducing AEDs) states using a population pharmacokinetic (PK) model developed to predict steady-state plasma concentration-time profiles produced by once-daily Trokendi XR (extended-release topiramate capsules, Supernus Pharmaceuticals) and BID TPM-IR."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.93
" adherent dosing were greater in the induced vs."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.7
"Based on these simulations, dosing irregularities with once-daily Trokendi XR should pose no greater risk than with BID TPM-IR."( Pharmacokinetic simulations of topiramate plasma concentrations following dosing irregularities with extended-release vs. immediate-release formulations.
Brittain, ST; Wheless, JW, 2015
)
0.7
" Patients were on stable TPM dosing regimen for at least 7 days; therefore, steady-state was assumed."( Application of Counter-propagation Artificial Neural Networks in Prediction of Topiramate Concentration in Patients with Epilepsy.
Erić, S; Grabnar, I; Jovanović, M; Kuzmanovski, I; Miljković, B; Prostran, M; Sokić, D; Vovk, T; Vučićević, K, 2015
)
0.64
" This population PK model can be applied for optimizing topiramate dosage regimens in actual clinical practice."( Factors influencing topiramate clearance in adult patients with epilepsy: A population pharmacokinetic analysis.
Bae, EK; Jang, IJ; Kim, TJ; Lee, J; Lee, KJ; Lee, SK; Moon, J; Shin, D; Shin, JW; Shin, YW, 2016
)
1
" Type I isobolographic analysis for parallel dose-response relationship curves (DRRCs) was used to analyze the 3-drug combination."( Isobolographic Analysis of Interaction for Three-Drug Combination of Carbamazepine, Phenobarbital and Topiramate in the Mouse Maximal Electroshock-Induced Seizure Model.
Luszczki, JJ, 2016
)
0.65
" However, use of this agent has not been confirmed as effective for these patients, and the safe dosage for children aged <2 years has not yet been established."( The Efficacy of Topiramate in Benign Paroxysmal Torticollis of Infancy: Report of Four Cases.
Badihian, N; Badihian, S; Yaghini, O, 2016
)
0.78
" In conclusion, current evidence suggests once-daily topiramate XR extends the treatment options currently available for patients aged ≥2 years with epilepsy, with its dosing regimen potentially delivering tolerability and adherence advantages over AEDs that require more frequent administration."( Topiramate Extended Release: A Review in Epilepsy.
Hoy, SM, 2016
)
2.13
"This was a 12 week, double-blind, placebo-controlled clinical trial (Iranian Clinical Trial Registration Code: 201402085280N15) to assess the preventative effects and estimate the optimal dosage of topiramate in drug-induced weight gain."( [Effect of Topiramate on Drug Associated Weight Gain of Patients with Schizophrenia and Bipolar I Disorders: A Dose Ranging Randomized Trial].
Farıdhosseını, F; Fayyazı Bordbar, MR; Kazemı, H; Rezaeı Ardanı, A; Talaeı, A, 2016
)
1.01
"The aim of this review was to evaluate current literature for dosing recommendations for the use of antiepileptic medications in patients receiving renal replacement therapy (RRT)."( Antiepileptic dosing for critically ill adult patients receiving renal replacement therapy.
Bastin, ML; Cook, AM; Oyler, DR; Smetana, KS, 2016
)
0.43
" Micromedex® DRUGDEX as well as package inserts were used to obtain known pharmacokinetic properties and dosage adjustment recommendations in RRT if known."( Antiepileptic dosing for critically ill adult patients receiving renal replacement therapy.
Bastin, ML; Cook, AM; Oyler, DR; Smetana, KS, 2016
)
0.43
"Data regarding antiepileptic drug use in RRT are limited and mostly consist of case reports limiting our proposed dosing recommendations."( Antiepileptic dosing for critically ill adult patients receiving renal replacement therapy.
Bastin, ML; Cook, AM; Oyler, DR; Smetana, KS, 2016
)
0.43
"Additional studies are necessary before specific dosing recommendations can be made for most antiepileptic drugs in critically ill patients receiving RRT, specifically with newer agents."( Antiepileptic dosing for critically ill adult patients receiving renal replacement therapy.
Bastin, ML; Cook, AM; Oyler, DR; Smetana, KS, 2016
)
0.43
" The initial dosage of TPM was 1-3 mg·kg·d."( Topiramate Blood Levels During Polytherapy for Epilepsy in Children.
Ishii, M; Iwasaki, T; Toki, T,
)
1.57
"Measuring blood levels of TPM based on the classification of concomitant drugs and adjusting the dosage to reach the optimal range were recommended."( Topiramate Blood Levels During Polytherapy for Epilepsy in Children.
Ishii, M; Iwasaki, T; Toki, T,
)
1.57
"Topiramate at a daily dosage of up to 200 mg per day, combined with smoking cessation and medication adherence counseling, had no effects on smoking cessation or the prevention of alcohol or drug relapse in male smokers who were in early or sustained full remission from alcohol and motivated to make a quit attempt."( A Randomized Trial Evaluating Whether Topiramate Aids Smoking Cessation and Prevents Alcohol Relapse in Recovering Alcohol-Dependent Men.
Anthenelli, RM; Dinh, E; Doran, N; Heffner, JL; Isgro, M; Russell, K; Tibbs, J; Wehrle, C; Wong, E; Worley, MJ, 2017
)
2.17
" A population pharmacokinetic (PPK) analysis was performed to improve the topiramate dosage adjustment for individualized treatment."( Population Pharmacokinetics of Topiramate in Japanese Pediatric and Adult Patients With Epilepsy Using Routinely Monitored Data.
Ikeda, A; Ito, S; Matsubara, K; Sugimoto, M; Takeuchi, M; Yamamoto, S; Yano, I; Yonezawa, A, 2017
)
0.97
" Simulations based on the final model showed that dosage adjustments allometrically scaling to body weight can equalize the serum concentrations in children of various ages and adults."( Population Pharmacokinetics of Topiramate in Japanese Pediatric and Adult Patients With Epilepsy Using Routinely Monitored Data.
Ikeda, A; Ito, S; Matsubara, K; Sugimoto, M; Takeuchi, M; Yamamoto, S; Yano, I; Yonezawa, A, 2017
)
0.74
" Dosage adjustments based on body weight and concomitant antiepileptic drug help obtain the dosage of topiramate necessary to reach an effective concentration in each individual."( Population Pharmacokinetics of Topiramate in Japanese Pediatric and Adult Patients With Epilepsy Using Routinely Monitored Data.
Ikeda, A; Ito, S; Matsubara, K; Sugimoto, M; Takeuchi, M; Yamamoto, S; Yano, I; Yonezawa, A, 2017
)
0.96
"One hundred twenty-nine abstinent alcohol-dependent outpatient male smokers participated in this 12-week, randomized controlled trial comparing topiramate (maximum dosage 200 mg/day) with placebo, both with brief counseling, for smoking cessation."( Type A/Type B Alcoholism Predicts Differential Response to Topiramate in a Smoking Cessation Trial in Dually Diagnosed Men.
Anthenelli, RM; Bittner, T; Dinh, E; Doran, N; Heffner, JL; Isgro, M; Russell, K; Tibbs, J; Wehrle, C; Wong, E; Worley, MJ, 2017
)
0.9
" Therefore, drug monitoring is necessary for appropriate dosage adjustments."( Chromatographic determination of zonisamide, topiramate and sulpiride in plasma by a fluorescent 'turn-on' chemosensor.
Barary, MA; El-Yazbi, AF; Ibrahim, FA; Wagih, MM, 2017
)
0.71
" To better understand the potential effects of topiramate, we dosed adult female zebrafish with topiramate, and investigated the altered morphologies in adult females and their offspring."( Teratogenic Effects of Topiramate in a Zebrafish Model.
Chen, YH; Ding, YJ; Lai, YH; Moses, D, 2017
)
1.02
" The intervention group will be prescribed topiramate in addition to their antipsychotics in a predefined dosing regimen targeting a dose of 100 mg per day."( Topiramate's effectiveness on weight reduction in overweight/obese persons with schizophrenia: study protocol for a randomized controlled trial.
Champika, L; Chandradasa, M; de Silva, S; Kuruppuarachchi, KALA, 2017
)
2.16
"The number of patients in each of the three BRV dosage groups was small, particularly for the TPM subgroup."( Efficacy, safety, and tolerability of brivaracetam with concomitant lamotrigine or concomitant topiramate in pooled Phase III randomized, double-blind trials: A post-hoc analysis.
Benbadis, S; Diaz, A; Elmoufti, S; Klein, P; Schiemann, J; Whitesides, J, 2018
)
0.7
" Due to worsening of the seizures, the dosage of this drug was increased and afterwards lowdosage topiramate was initiated."( A Probable Topiramate-Induced Limbs Paraesthesia and Rigid Fingers Flexion.
Falsaperla, R; Pavone, P; Pratico, AD; Ruggieri, M, 2018
)
1.09
"Evidence for the comparative teratogenic risk of antiepileptic drugs is insufficient, particularly in relation to the dosage used."( Comparative risk of major congenital malformations with eight different antiepileptic drugs: a prospective cohort study of the EURAP registry.
Battino, D; Bonizzoni, E; Craig, J; Lindhout, D; Perucca, E; Sabers, A; Thomas, SV; Tomson, T; Vajda, F, 2018
)
0.48
" In the clinical setting, these findings can help to estimate LTG concentrations and adjust dosage and evaluate adverse drug reactions."( The influence of concomitant antiepileptic drugs on lamotrigine serum concentrations in Northwest Chinese Han population with epilepsy.
Han, X; Huang, J; Lv, J; Ma, L; Nie, X; Peng, L; Wang, J; Xia, L; Zan, X, 2019
)
0.51
" Meanwhile, the dosage of quetiapine was escalated up to 500 mg per night to stabilize her mood."( Topiramate precipitating a manic episode in a bipolar patient comorbid with binge eating disorder: A case report.
Duan, J; Hu, S; Huang, M; Lai, J; Lu, J; Wang, D; Xu, Y; Zhou, W, 2019
)
1.96
" The aim of this study was to establish a PPK model of MHD to investigate the effects of genetic polymorphisms in UGT2B7, UGT1A9, ABCB1, and ABCB2 in adult Chinese patients with epilepsy and to develop a new dosage guideline for OXC."( Glomerular Filtration Rate Is a Major Predictor of Clearance of Oxcarbazepine Active Metabolite in Adult Chinese Epileptic Patients: A Population Pharmacokinetic Analysis.
Jiao, Z; Lin, RF; Lin, S; Lin, WW; Lin, XH; Wang, CL; Yu, XL; Zhang, J; Zhang, WB, 2019
)
0.51
" Moreover, a new dosage guideline was proposed based on the final model to individualize OXC regimens for adult patients with varying BW and renal function."( Glomerular Filtration Rate Is a Major Predictor of Clearance of Oxcarbazepine Active Metabolite in Adult Chinese Epileptic Patients: A Population Pharmacokinetic Analysis.
Jiao, Z; Lin, RF; Lin, S; Lin, WW; Lin, XH; Wang, CL; Yu, XL; Zhang, J; Zhang, WB, 2019
)
0.51
" Our results warrant further studies with higher loading and maintenance dosing of topiramate."( Topiramate plus Cooling for Hypoxic-Ischemic Encephalopathy: A Randomized, Controlled, Multicenter, Double-Blinded Trial.
Benavente-Fernández, I; Blanco, D; Boix, H; Cabañas, F; Cernada, M; Chaffanel, M; Cordeiro, M; Fernández-Colomer, B; Fernández-Lorenzo, JR; García-Robles, A; Hervás, D; Kuligowski, J; Llorens, R; Lorente-Pozo, S; Loureiro, B; Marqués, R; Martinez-Rodilla, J; Moral-Pumarega, MT; Nuñez-Ramiro, A; Parra-Llorca, A; Pavón, A; Sánchez-Illana, A; Tofé, I; Valverde, E; Vento, M, 2019
)
2.18
" Collectively, healthcare providers should take these factors in consideration for optimal valproic acid dosage regimen."( Estimation of apparent clearance of valproic acid in adult Saudi patients.
Alandas, N; Alqahtani, S; Alsultan, A, 2019
)
0.51
" Daily dosage of AED was not significantly associated with psychosis."( Increased frequency of psychosis after second-generation antiepileptic drug administration in adults with focal epilepsy.
Adachi, N; Akanuma, N; Fenwick, P; Hara, K; Ishii, R; Ito, M; Kato, M; Okazaki, M; Onuma, T; Sekimoto, M, 2019
)
0.51
"The adequate dosing of topiramate in neonates undergoing therapeutic hypothermia has not been established."( Topiramate pharmacokinetics in neonates undergoing therapeutic hypothermia and proposal of an optimised dosing schedule.
Garcia-Robles, A; Mangas-Sanjuan, V; Marques, MR; Peris, JE; Poveda, JL; Usach, I; Vento, M, 2020
)
2.31
"Neonates (n = 52) with hypoxic ischaemic encephalopathy and subjected to therapeutic hypothermia were dosed with topiramate, 5 mg/kg on day one and 3 mg/kg on days two to five, to decrease seizure events."( Topiramate pharmacokinetics in neonates undergoing therapeutic hypothermia and proposal of an optimised dosing schedule.
Garcia-Robles, A; Mangas-Sanjuan, V; Marques, MR; Peris, JE; Poveda, JL; Usach, I; Vento, M, 2020
)
2.21
" A modified dosage schedule was designed with the aim of obtaining more than 90% of patients with topiramate concentrations within the therapeutic range after the first dose."( Topiramate pharmacokinetics in neonates undergoing therapeutic hypothermia and proposal of an optimised dosing schedule.
Garcia-Robles, A; Mangas-Sanjuan, V; Marques, MR; Peris, JE; Poveda, JL; Usach, I; Vento, M, 2020
)
2.22
"The dosage schedule of topiramate in these patients should be modified with the aim of decreasing the frequency of seizure events."( Topiramate pharmacokinetics in neonates undergoing therapeutic hypothermia and proposal of an optimised dosing schedule.
Garcia-Robles, A; Mangas-Sanjuan, V; Marques, MR; Peris, JE; Poveda, JL; Usach, I; Vento, M, 2020
)
2.31
" Model building consisted of (i) developing a placebo effect model that describes response from the placebo group, (ii) adding a drug effect to the placebo model to describe dose-response relationships, and (iii) developing a parametric time to event model to characterize patient dropout patterns."( An Innovative Disease-Drug-Trial Framework to Guide Binge Eating Disorder Drug Development: A Case Study for Topiramate.
Gobburu, J; Gopalakrishnan, M; Kalaria, SN; McElroy, SL, 2020
)
0.77
" The efficacy of MMF as an immunosuppressant and long-term safety in cats of this dosage regimen is unknown."(
Abrams, G; Adolfsson, E; Agarwal, PK; Akkan, AG; Al Alhareth, NS; Alves, VGL; Armentano, R; Bahroos, E; Baig, M; Baldridge, KK; Barman, S; Bartolucci, C; Basit, A; Bertoli, SV; Bian, L; Bigatti, G; Bobenko, AI; Boix, PP; Bokulic, T; Bolink, HJ; Borowiec, J; Bulski, W; Burciaga, J; Butt, NS; Cai, AL; Campos, AM; Cao, G; Cao, Y; Čapo, I; Caruso, ML; Chao, CT; Cheatum, CM; Chelminski, K; Chen, AJW; Chen, C; Chen, CH; Chen, D; Chen, G; Chen, H; Chen, LH; Chen, R; Chen, RX; Chen, X; Cherdtrakulkiat, R; Chirvony, VS; Cho, JG; Chu, K; Ciurlino, D; Coletta, S; Contaldo, G; Crispi, F; Cui, JF; D'Esposito, M; de Biase, S; Demir, B; Deng, W; Deng, Z; Di Pinto, F; Domenech-Ximenos, B; Dong, G; Drácz, L; Du, XJ; Duan, LJ; Duan, Y; Ekendahl, D; Fan, W; Fang, L; Feng, C; Followill, DS; Foreman, SC; Fortunato, G; Frew, R; Fu, M; Gaál, V; Ganzevoort, W; Gao, DM; Gao, X; Gao, ZW; Garcia-Alvarez, A; Garza, MS; Gauthier, L; Gazzaz, ZJ; Ge, RS; Geng, Y; Genovesi, S; Geoffroy, V; Georg, D; Gigli, GL; Gong, J; Gong, Q; Groeneveld, J; Guerra, V; Guo, Q; Guo, X; Güttinger, R; Guyo, U; Haldar, J; Han, DS; Han, S; Hao, W; Hayman, A; He, D; Heidari, A; Heller, S; Ho, CT; Ho, SL; Hong, SN; Hou, YJ; Hu, D; Hu, X; Hu, ZY; Huang, JW; Huang, KC; Huang, Q; Huang, T; Hwang, JK; Izewska, J; Jablonski, CL; Jameel, T; Jeong, HK; Ji, J; Jia, Z; Jiang, W; Jiang, Y; Kalumpha, M; Kang, JH; Kazantsev, P; Kazemier, BM; Kebede, B; Khan, SA; Kiss, J; Kohen, A; Kolbenheyer, E; Konai, MM; Koniarova, I; Kornblith, E; Krawetz, RJ; Kreouzis, T; Kry, SF; Laepple, T; Lalošević, D; Lan, Y; Lawung, R; Lechner, W; Lee, KH; Lee, YH; Leonard, C; Li, C; Li, CF; Li, CM; Li, F; Li, J; Li, L; Li, S; Li, X; Li, Y; Li, YB; Li, Z; Liang, C; Lin, J; Lin, XH; Ling, M; Link, TM; Liu, HH; Liu, J; Liu, M; Liu, W; Liu, YP; Lou, H; Lu, G; Lu, M; Lun, SM; Ma, Z; Mackensen, A; Majumdar, S; Martineau, C; Martínez-Pastor, JP; McQuaid, JR; Mehrabian, H; Meng, Y; Miao, T; Miljković, D; Mo, J; Mohamed, HSH; Mohtadi, M; Mol, BWJ; Moosavi, L; Mosdósi, B; Nabu, S; Nava, E; Ni, L; Novakovic-Agopian, T; Nyamunda, BC; Nyul, Z; Önal, B; Özen, D; Özyazgan, S; Pajkrt, E; Palazon, F; Park, HW; Patai, Á; Patai, ÁV; Patzke, GR; Payette, G; Pedoia, V; Peelen, MJCS; Pellitteri, G; Peng, J; Perea, RJ; Pérez-Del-Rey, D; Popović, DJ; Popović, JK; Popović, KJ; Posecion, L; Povall, J; Prachayasittikul, S; Prachayasittikul, V; Prat-González, S; Qi, B; Qu, B; Rakshit, S; Ravelli, ACJ; Ren, ZG; Rivera, SM; Salo, P; Samaddar, S; Samper, JLA; Samy El Gendy, NM; Schmitt, N; Sekerbayev, KS; Sepúlveda-Martínez, Á; Sessolo, M; Severi, S; Sha, Y; Shen, FF; Shen, X; Shen, Y; Singh, P; Sinthupoom, N; Siri, S; Sitges, M; Slovak, JE; Solymosi, N; Song, H; Song, J; Song, M; Spingler, B; Stewart, I; Su, BL; Su, JF; Suming, L; Sun, JX; Tantimavanich, S; Tashkandi, JM; Taurbayev, TI; Tedgren, AC; Tenhunen, M; Thwaites, DI; Tibrewala, R; Tomsejm, M; Triana, CA; Vakira, FM; Valdez, M; Valente, M; Valentini, AM; Van de Winckel, A; van der Lee, R; Varga, F; Varga, M; Villarino, NF; Villemur, R; Vinatha, SP; Vincenti, A; Voskamp, BJ; Wang, B; Wang, C; Wang, H; Wang, HT; Wang, J; Wang, M; Wang, N; Wang, NC; Wang, Q; Wang, S; Wang, X; Wang, Y; Wang, Z; Wen, N; Wesolowska, P; Willis, M; Wu, C; Wu, D; Wu, L; Wu, X; Wu, Z; Xia, JM; Xia, X; Xia, Y; Xiao, J; Xiao, Y; Xie, CL; Xie, LM; Xie, S; Xing, Z; Xu, C; Xu, J; Yan, D; Yan, K; Yang, S; Yang, X; Yang, XW; Ye, M; Yin, Z; Yoon, N; Yoon, Y; Yu, H; Yu, K; Yu, ZY; Zhang, B; Zhang, GY; Zhang, H; Zhang, J; Zhang, M; Zhang, Q; Zhang, S; Zhang, W; Zhang, X; Zhang, Y; Zhang, YW; Zhang, Z; Zhao, D; Zhao, F; Zhao, P; Zhao, W; Zhao, Z; Zheng, C; Zhi, D; Zhou, C; Zhou, FY; Zhu, D; Zhu, J; Zhu, Q; Zinyama, NP; Zou, M; Zou, Z, 2019
)
0.51
" Furthermore, most preclinical antiepileptogenic studies lack information needed for translation, such as dose-blood level relationship, brain target engagement, and dose-response, and many use treatment parameters that cannot be applied clinically, for example, treatment initiation before or at the time of injury and dosing higher than tolerated human equivalent dosing."( Repurposed molecules for antiepileptogenesis: Missing an opportunity to prevent epilepsy?
Bar-Klein, G; Friedman, A; Hameed, MQ; Jozwiak, S; Kaminski, RM; Klein, P; Klitgaard, H; Koepp, M; Löscher, W; Prince, DA; Rotenberg, A; Twyman, R; Vezzani, A; Wong, M, 2020
)
0.56
"Thirty-four participants with an ICSD-2/ICSD-3 diagnosis of SRED with >6 months of symptoms and ≥3 sleep-related eating episodes per week were randomized to placebo or topiramate with flexible dosing to a maximum dosage of 300 mg for 13 weeks."( Topiramate reduces nocturnal eating in sleep-related eating disorder.
Mei, L; Purks, J; Schoerning, L; Winkelman, JW; Wipper, B, 2020
)
2.2
" By identifying patient- and exposure-related characteristics that modulate the severity of cognitive side effects, topiramate dosing strategies may be individually tailored in the future to prevent unwanted cognitive impairment."( Severity of Topiramate-Related Working Memory Impairment Is Modulated by Plasma Concentration and Working Memory Capacity.
Barkley, CM; Bathena, SPR; Birnbaum, AK; Callisto, SP; Illamola, SM; Leppik, IE; Marino, SE, 2020
)
1.15
" Topiramate was started at a dosage of 25 mg by mouth twice daily and after 3 weeks titrated to a dosage of 100 mg by mouth twice daily for maintenance therapy."( Carbonation dysgeusia associated with topiramate.
Capoccia, K; Charbonneau, M; Doyle-Campbell, C; Laskey, C, 2020
)
1.74
" In our previous study, we demonstrated that Topiramate modulates brain activity in the prefrontal areas involved in the modulation of the subcortical circuit mediating aggression, and we found indirect evidence that the anterior cingulate cortex (ACC) could be a key site where Topiramate may exert its dose-response effects on aggression."( Bidirectional effects of Topiramate on anterior cingulate cortex region related aggressive behavior.
Ba-M'hamed, S; Bennis, M; Bouchatta, O; Chaibi, I, 2020
)
1.12
" Logistic regression analysis showed that carbamazepine dosage had a statistically significant relationship with a decreasing rate of patient-recognized depression occurring during pregnancy and topiramate dosage with an increasing rate."( Antiepileptic drugs and depression during pregnancy in women with epilepsy.
Eadie, MJ; Graham, JE; Hitchcock, AA; Horgan, D; Lander, CM; Mitchell, J; O'Brien, TJ; Vajda, FJE, 2020
)
0.75
" Patients were randomized to receive either topiramate (maximal daily dosage of 200 mg/day) or placebo and were administered an fMRI alcohol cue-reactivity task at baseline (before starting medication) and after 6 weeks of double-blind treatment."( Effects of topiramate on neural responses to alcohol cues in treatment-seeking individuals with alcohol use disorder: preliminary findings from a randomized, placebo-controlled trial.
Franklin, TR; Jagannathan, K; Kranzler, HR; Lynch, KG; Morris, P; Pond, T; Romer, D; Spilka, N; Wetherill, RR, 2021
)
1.27
"2% male) to receive 12 weeks of treatment with topiramate (N  = 85), at a maximal daily dosage of 200 mg, or matching placebo (N = 85)."( Prospective randomized pharmacogenetic study of topiramate for treating alcohol use disorder.
Crist, RC; Hartwell, EE; Kampman, KM; Kranzler, HR; Lynch, KG; Morris, PE; Pond, T, 2021
)
1.13
" In patients, who fail to respond to the preventive treatment, it is essential to review the diagnosis of migraine, titrate the dosage and duration of preventive treatment and ensure patient compliance."( Preventive Oral Treatment of Episodic Migraine: An Overview.
Kanthimathinathan, S; Ramamurthy, G; Ranganathan, LN,
)
0.13
" Exposure to certain newer ASMs, such as lamotrigine and levetiracetam, does not thus far appear to impact certain aspects of neurodevelopment, but further delineation across the different neurodevelopmental domains and dosage levels is required."( Neurodevelopmental outcomes in children exposed to newer antiseizure medications: A systematic review.
Bromley, RL; Knight, R; Wittkowski, A, 2021
)
0.62
" The time of maximal anticonvulsant effect and the dose-response relationship of the drugs were assessed."( Effects of new antiseizure drugs on seizure activity and anxiety-like behavior in adult zebrafish.
Doboszewska, U; Guz, L; Pieróg, M; Poleszak, E; Serefko, A; Socała, K; Szopa, A; Wlaź, P; Wyska, E, 2021
)
0.62
" Miscommunication and inappropriate topiramate dosing (2,500 mg twice) resulted in an acute topiramate intoxication."( Iatrogenic topiramate poisoning in an ICU patient: Focus on topiramate peak time prolongation.
Foudraine, N; Hoebregts, VMG; Janssen, PKC; le Noble, JLML, 2021
)
1.29
" These infants did not differ in gestational age, birth weight, seizure etiology, postmenstrual age, weight when topiramate was initiated, or dosing of topiramate."( Topiramate Is Safe for Refractory Neonatal Seizures: A Multicenter Retrospective Cohort Study of Necrotizing Enterocolitis Risk.
Horn, PS; Natarajan, N; Pardo, AC; Rang, K; Thomas, CW; Vawter-Lee, M, 2022
)
2.37
" This practical guide provides an overview of these main ASMs including their indications/contraindications, mechanism of action, efficacy, safety and tolerability profile, dosage requirements, and laboratory and clinical parameters to be evaluated."( A Practical Guide to the Treatment of Dravet Syndrome with Anti-Seizure Medication.
Schubert-Bast, S; Strzelczyk, A, 2022
)
0.72
"This review aims to identify the optimal therapeutic dosage of anti-epileptic drugs in terms of efficacy and safety in patients with multiple comorbidities."( Individualizing doses of antiepileptic drugs.
Burchiani, B; Di Cara, G; Liparoti, G; Mencaroni, E; Tripodi, D; Verrotti, A, 2022
)
0.72
" Effects of baseline AUDIT-C score and daily topiramate dosage were also tested."( Association of topiramate prescribed for any indication with reduced alcohol consumption in electronic health record data.
Fiellin, DA; Hartwell, EE; Kranzler, HR; Leong, SH; Naps, M; Rentsch, CT, 2022
)
1.33
", dosage and adverse effects) ."( 2022 Taiwan Guidelines for Preventive Treatment of Migraine.
Wu, JW; Yang, CP, 2022
)
0.72
"To determine the influences of one or two consecutive missed topiramate (TPM) doses on TPM pharmacokinetics and to suggest the proper TPM replacement dosing schemes using Monte Carlo simulations."( Simulations of topiramate dosage recommendations for poor compliance events.
Charoenchokthavee, W; Methaneethorn, J, 2022
)
1.32
"Monte Carlo simulations were performed for various replacement dosing schemes using the parameters from the published population pharmacokinetic models."( Simulations of topiramate dosage recommendations for poor compliance events.
Charoenchokthavee, W; Methaneethorn, J, 2022
)
1.07
" Significantly lower scores were observed in topiramate-exposed children (n = 21) with a significant dose-response relationship established after adjustment for parental educational level."( Adaptive behaviour in children exposed to topiramate in the womb: An observational cohort study.
Bromley, RL; Craig, J; Irwin, B; Knight, R; Wittkowski, A, 2023
)
1.43
"70) mg/day dosage tertiles, irrespective of AUD history."( Effects of topiramate therapy on serum bicarbonate concentration in a sample of 10,279 veterans.
Hartwell, EE; Kranzler, HR; Leong, SH; Naps, MS; Rentsch, CT, 2023
)
1.3
" The aims of this two-phase study were to establish single-dose pharmacokinetics for topiramate XR in cats, identify a dosing regimen that maintains steady-state plasma drug concentrations within a reference range extrapolated from human medicine (5-20 μg/mL), and evaluate the safety of topiramate XR in cats following multidose administration."( The pharmacokinetics of single oral dose extended-release topiramate and adverse effects after multi-dose administration in healthy cats.
Foss, KD; Graham, LT; Hague, DW; Li, Z; Reinhart, JM; Smith, KM, 2023
)
1.38
"This retrospective single-center study evaluated the change in required dosage of acetazolamide and topiramate before and after dural venous sinus stent placement (VSSP) for idiopathic intracranial hypertension (IIH)."( Dural Venous Sinus Stent Placement Reduces Dosage Requirements for Carbonic Anhydrase Inhibitors in Patients with Idiopathic Intracranial Hypertension.
Martin, J; Sanborn, MR, 2023
)
1.13
" The current target dosing for topiramate monotherapy is 400 mg/day and 100 mg/day to treat epilepsy and migraines, respectively."( Narrative Review of Topiramate: Clinical Uses and Pharmacological Considerations.
Ahmadzadeh, S; Babin, CP; Blake, JC; Catalano, NT; Kaye, AD; Pearl, NZ; Shekoohi, S, 2023
)
1.52
" Scores measuring general cognition (global, verbal and performance IQ), working memory, episodic memory, executive functions, and language abilities were correlated with ASM type, number, dosage and generation (old vs."( Cognitive effect of antiseizure medications in medial temporal lobe epilepsy.
Denos, M; Dupont, S; Dusanter, C; Herlin, B; Houot, M; Mere, M; Navarro, V; Samson, S, 2023
)
0.91
" Hyperammonemia was more common in patients with higher VPA dosage and higher total drug loads of concurrent antiseizure medications (ASMs)."( Risk factors of hyperammonemia in epilepsy patients with valproic acid therapy.
Kim, DW; Kwack, DW, 2023
)
0.91
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (2)

RoleDescription
anticonvulsantA drug used to prevent seizures or reduce their severity.
sodium channel blockerAn agent that inhibits sodium influx through cell membranes.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (3)

ClassDescription
cyclic ketalA ketal in the molecule of which the ketal carbon and one or both oxygen atoms thereon are members of a ring.
sulfamate ester
ketohexose derivativeA hexose derivative that is formally obtained from a ketohexose.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (60)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASEHomo sapiens (human)Potency0.00280.003245.467312,589.2998AID2517
retinoid X nuclear receptor alphaHomo sapiens (human)Potency17.37390.000817.505159.3239AID1159527
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency57.80670.001530.607315,848.9004AID1224848; AID1224849
pregnane X nuclear receptorHomo sapiens (human)Potency30.63790.005428.02631,258.9301AID1346982
estrogen nuclear receptor alphaHomo sapiens (human)Potency8.41270.000229.305416,493.5996AID743080
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, Carbonic anhydrase 1Homo sapiens (human)Ki0.25000.25000.25000.2500AID977610
Carbonic anhydrase Astrosclera willeyanaKi0.03800.03201.51729.6000AID644379
Carbonic anhydrase Sulfurihydrogenibium sp. YO3AOP1Ki0.00660.00450.16240.8760AID1268964
Carbonic anhydrase Stylophora pistillataKi0.02910.00000.686710.0000AID436565; AID552130
Carbonic anhydraseStylophora pistillataKi0.36700.00000.50715.7100AID552131
ATP-binding cassette sub-family C member 3Homo sapiens (human)IC50 (µMol)133.00000.63154.45319.3000AID1473740
Multidrug resistance-associated protein 4Homo sapiens (human)IC50 (µMol)133.00000.20005.677410.0000AID1473741
Carbonic anhydraseHelicobacter pylori 26695Ki0.18850.02000.54864.3600AID261581; AID263638
Carbonic anhydrase 12Homo sapiens (human)Ki21.37740.00021.10439.9000AID1067227; AID1442647; AID1766625; AID1796980; AID1798596; AID238316; AID239126; AID272527; AID311032; AID365987; AID396640; AID441209; AID441714; AID474210; AID484163; AID588022; AID607836; AID770582
Prolyl endopeptidaseRattus norvegicus (Norway rat)Ki0.06300.00000.10840.6300AID578223
Bile salt export pumpHomo sapiens (human)IC50 (µMol)566.50000.11007.190310.0000AID1449628; AID1473738
Carbonic anhydrase 1Homo sapiens (human)IC50 (µMol)0.25000.00582.14107.9000AID50344
Carbonic anhydrase 1Homo sapiens (human)Ki8.44450.00001.372610.0000AID1067230; AID1142833; AID1188134; AID1190063; AID1194024; AID1195369; AID1262263; AID1268962; AID1275913; AID1287517; AID1354954; AID1434427; AID1442644; AID1453412; AID1534901; AID1628036; AID1755142; AID1766622; AID1796552; AID1796980; AID1797528; AID1798596; AID1798769; AID238247; AID238276; AID238536; AID238957; AID261579; AID263636; AID272520; AID275807; AID295289; AID311023; AID349605; AID351811; AID365978; AID366657; AID367820; AID369271; AID371554; AID414955; AID427125; AID436563; AID436746; AID441206; AID441705; AID474207; AID47709; AID484154; AID497127; AID50350; AID50355; AID50357; AID50362; AID50368; AID552127; AID577526; AID578221; AID588019; AID588186; AID599953; AID601813; AID607833; AID612725; AID644380; AID669320; AID725955; AID743515; AID764719; AID770586
Carbonic anhydrase 2Homo sapiens (human)IC50 (µMol)0.86830.00021.10608.3000AID1058345; AID471566; AID47748
Carbonic anhydrase 2Homo sapiens (human)Ki6.83370.00000.72369.9200AID1058345; AID1061069; AID1067229; AID1142834; AID1188135; AID1190064; AID1194025; AID1195370; AID1240217; AID1262264; AID1268963; AID1275912; AID1278409; AID1287518; AID1354955; AID1434428; AID1442645; AID1453413; AID1534902; AID1628037; AID1755143; AID1766623; AID1796552; AID1796582; AID1796771; AID1796980; AID1797528; AID1798596; AID1798769; AID238255; AID238300; AID238574; AID238852; AID238986; AID239219; AID239220; AID254247; AID256963; AID261580; AID263637; AID272521; AID275808; AID295290; AID311024; AID328195; AID349606; AID351810; AID365979; AID366658; AID367821; AID369272; AID371555; AID414956; AID427124; AID436564; AID436747; AID437749; AID441207; AID441706; AID471569; AID474208; AID47719; AID47898; AID47903; AID47905; AID47933; AID48092; AID484155; AID497129; AID552128; AID577527; AID578222; AID588020; AID588187; AID599954; AID601814; AID607834; AID612726; AID644381; AID648178; AID648179; AID648180; AID669115; AID669321; AID725956; AID743514; AID764718; AID770585
Sodium channel protein type 2 subunit alphaRattus norvegicus (Norway rat)IC50 (µMol)97.00000.00401.14854.7300AID1058310; AID471864
Carbonic anhydrase 3Homo sapiens (human)Ki244.17920.00022.010210.0000AID1798596; AID301578; AID365980; AID441707; AID484156
Cytochrome P450 3A4Homo sapiens (human)Ki0.01000.00011.41629.9000AID1354955
Polyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)Ki0.00090.00010.03040.1570AID669485
Cytochrome P450 2C8Homo sapiens (human)Ki0.01000.00180.38733.3000AID1354955
Arachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)Ki0.00090.00090.04010.1170AID669485
Carbonic anhydrase 4Homo sapiens (human)Ki27.76300.00021.97209.9200AID1796980; AID1798596; AID238575; AID272522; AID295291; AID311026; AID365981; AID371556; AID441708; AID484157
Carbonic anhydrase 6Homo sapiens (human)Ki37.49070.00011.47109.9200AID1798596; AID1798769; AID275806; AID311029; AID365984; AID369273; AID441711; AID484160; AID552129
Carbonic anhydrase 5A, mitochondrialMus musculus (house mouse)Ki0.09300.00300.45603.0000AID1797528
Carbonic anhydrase 2Rattus norvegicus (Norway rat)IC50 (µMol)1.40001.40001.40001.4000AID242023
Delta-type opioid receptorMus musculus (house mouse)Ki0.13000.00000.53939.4000AID1188134; AID1188135
Cytochrome P450 2C19Homo sapiens (human)Ki0.03000.00010.830010.0000AID1354957
Delta-type opioid receptorRattus norvegicus (Norway rat)Ki0.01770.00000.60689.2330AID1188135; AID239287
Mu-type opioid receptorRattus norvegicus (Norway rat)Ki0.25000.00000.38458.6000AID1188134
Carbonic anhydrase 5A, mitochondrialHomo sapiens (human)Ki22.56610.00001.27259.9000AID1354956; AID1796582; AID1796980; AID1798596; AID239287; AID256964; AID272523; AID295292; AID311027; AID365982; AID366659; AID371557; AID436748; AID441709; AID484158; AID578223
Carbonic anhydraseMethanosarcina thermophilaKi0.57000.06000.97148.5000AID239145; AID239146
Carbonic anhydrase 7Homo sapiens (human)Ki18.90080.00021.37379.9000AID1060765; AID1354958; AID1442646; AID1534903; AID1755144; AID1766624; AID1796980; AID1798596; AID238256; AID272525; AID295293; AID311030; AID365985; AID396642; AID441712; AID484161; AID593734; AID600082; AID601815; AID669485; AID764717; AID770584
Carbonic anhydraseSaccharomyces cerevisiae S288CKi0.11000.08200.56098.7000AID367822
D(2) dopamine receptorRattus norvegicus (Norway rat)Ki0.03000.00000.437510.0000AID436749
Carbonic anhydrase Mycobacterium tuberculosis H37RvKi3.02000.01202.72389.1200AID588182
Mu-type opioid receptorCavia porcellus (domestic guinea pig)Ki0.01000.00000.27869.0000AID1188135
Beta-carbonic anhydrase 1Mycobacterium tuberculosis H37RvKi0.61130.00483.38419.8400AID1798985; AID349607; AID588183
Carbonic anhydrase 2Mycobacterium tuberculosis H37RvKi0.47400.00902.20969.8400AID437750
Glutamate receptor ionotropic, NMDA 2BRattus norvegicus (Norway rat)Ki0.03000.00030.70716.6900AID1354957
Neuronal acetylcholine receptor subunit alpha-7Rattus norvegicus (Norway rat)Ki1.46000.00000.73078.0000AID484165
Carbonic anhydrase 9Homo sapiens (human)Ki16.85090.00010.78749.9000AID1067228; AID1354959; AID1534904; AID1755145; AID1796771; AID1796980; AID1798596; AID1798769; AID238987; AID239102; AID254248; AID272526; AID272530; AID275809; AID275810; AID295294; AID311031; AID351809; AID365986; AID369274; AID441208; AID441713; AID474209; AID48297; AID484162; AID588021; AID607835; AID669486; AID770583
Carbonic anhydrase, alpha family Hydrogenovibrio crunogenus XCL-2Ki0.76900.00250.32341.1000AID1268965
Carbonic anhydrase Cryptococcus neoformans var. grubiiKi0.36850.01000.73648.3470AID588185; AID669116
Carbonic anhydraseMethanothermobacter thermautotrophicus str. Delta HKi23.50005.35005.35005.3500AID239250
Carbonic anhydraseCandida albicans SC5314Ki0.96020.01051.44448.3470AID1799266; AID427122; AID588184; AID669117
Carbonic anhydrase Anopheles gambiae (African malaria mosquito)Ki100.00000.00980.51174.3600AID1195371
Delta carbonic anhydraseConticribra weissflogiiKi0.39200.04960.99789.2000AID1061066
Carbonic anhydrase Nakaseomyces glabratus CBS 138Ki0.11000.00701.21749.1700AID744415
Carbonic anhydrase 13Homo sapiens (human)Ki0.04700.00031.23099.8000AID441715
Canalicular multispecific organic anion transporter 1Homo sapiens (human)IC50 (µMol)133.00002.41006.343310.0000AID1473739
Carbonic anhydrase 4Bos taurus (cattle)IC50 (µMol)0.05400.02100.20600.6200AID48112
Carbonic anhydrase 4Bos taurus (cattle)Ki0.07130.00300.59349.6500AID1797528; AID238597; AID48119; AID48124; AID48126; AID48130
Carbonic anhydrase 15Mus musculus (house mouse)Ki0.07140.00091.884610.0000AID1798769; AID369275; AID441717; AID484166
Carbonic anhydrase 13Mus musculus (house mouse)Ki30.53380.00021.39749.9000AID1796980; AID1798596; AID272528; AID311033; AID365988; AID484164
Carbonic anhydrase 14Homo sapiens (human)Ki23.85910.00021.50999.9000AID1534906; AID1796980; AID1798596; AID239703; AID272529; AID295295; AID311034; AID351808; AID365989; AID396641; AID441716; AID484165; AID601816; AID669487
Carbonic anhydrase 5B, mitochondrialHomo sapiens (human)Ki22.27350.00001.34129.9700AID1354957; AID1796582; AID1796980; AID1798596; AID239287; AID256965; AID272524; AID311028; AID365983; AID366660; AID371558; AID436749; AID441710; AID484159; AID578224
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Activation Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Carbonic anhydrase 2Homo sapiens (human)Kd0.19790.00000.41575.5500AID266012; AID295948; AID328196
Carbonic anhydrase 5A, mitochondrialHomo sapiens (human)Kd0.02540.00700.38641.0000AID295949
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Other Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Carbonic anhydrase Brucella suis 1330Kinact0.05700.01700.86285.8700AID459696
Carbonic anhydrase 12Homo sapiens (human)Kinact1.90190.00300.66749.6000AID299547; AID300757
Carbonic anhydrase-related protein 11Homo sapiens (human)Kinact0.00380.00380.00480.0057AID300807
Carbonic anhydrase 1Homo sapiens (human)Kinact0.21000.01000.93878.6000AID299242; AID299538; AID300754; AID300803; AID456398; AID464118
Carbonic anhydrase 2Homo sapiens (human)Kinact1.68300.00300.794610.0000AID299243; AID299539; AID300755; AID300804; AID456397; AID464119
Carbonic anhydrase 4Homo sapiens (human)Kinact4.90000.07402.39348.5900AID299541; AID300805
Carbonic anhydrase 6Homo sapiens (human)Kinact0.04500.00090.72615.3000AID299544
Carbonic anhydrase 5A, mitochondrialHomo sapiens (human)Kinact0.06300.02000.85809.4000AID299542; AID456399
Carbonic anhydrase 7Homo sapiens (human)Kinact0.00090.00020.28525.7300AID299545
Carbonic anhydrase 9Homo sapiens (human)Kinact12.23320.00500.31976.6700AID299546; AID299553; AID300756; AID300806; AID464120
Carbonic anhydrase 13Mus musculus (house mouse)Kinact0.04700.01300.56698.2300AID299548; AID300474
Carbonic anhydrase 14Homo sapiens (human)Kinact0.73010.00021.44958.5900AID299549; AID464121
Carbonic anhydrase 5B, mitochondrialHomo sapiens (human)Kinact0.03000.00900.92319.0400AID299543; AID456400
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (117)

Processvia Protein(s)Taxonomy
xenobiotic metabolic processATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
bile acid and bile salt transportATP-binding cassette sub-family C member 3Homo sapiens (human)
glucuronoside transportATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transportATP-binding cassette sub-family C member 3Homo sapiens (human)
transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
leukotriene transportATP-binding cassette sub-family C member 3Homo sapiens (human)
monoatomic anion transmembrane transportATP-binding cassette sub-family C member 3Homo sapiens (human)
transport across blood-brain barrierATP-binding cassette sub-family C member 3Homo sapiens (human)
prostaglandin secretionMultidrug resistance-associated protein 4Homo sapiens (human)
cilium assemblyMultidrug resistance-associated protein 4Homo sapiens (human)
platelet degranulationMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic metabolic processMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
bile acid and bile salt transportMultidrug resistance-associated protein 4Homo sapiens (human)
prostaglandin transportMultidrug resistance-associated protein 4Homo sapiens (human)
urate transportMultidrug resistance-associated protein 4Homo sapiens (human)
glutathione transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
cAMP transportMultidrug resistance-associated protein 4Homo sapiens (human)
leukotriene transportMultidrug resistance-associated protein 4Homo sapiens (human)
monoatomic anion transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
export across plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
transport across blood-brain barrierMultidrug resistance-associated protein 4Homo sapiens (human)
guanine nucleotide transmembrane transportMultidrug resistance-associated protein 4Homo sapiens (human)
estrous cycleCarbonic anhydrase 12Homo sapiens (human)
chloride ion homeostasisCarbonic anhydrase 12Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 12Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase-related protein 11Homo sapiens (human)
fatty acid metabolic processBile salt export pumpHomo sapiens (human)
bile acid biosynthetic processBile salt export pumpHomo sapiens (human)
xenobiotic metabolic processBile salt export pumpHomo sapiens (human)
xenobiotic transmembrane transportBile salt export pumpHomo sapiens (human)
response to oxidative stressBile salt export pumpHomo sapiens (human)
bile acid metabolic processBile salt export pumpHomo sapiens (human)
response to organic cyclic compoundBile salt export pumpHomo sapiens (human)
bile acid and bile salt transportBile salt export pumpHomo sapiens (human)
canalicular bile acid transportBile salt export pumpHomo sapiens (human)
protein ubiquitinationBile salt export pumpHomo sapiens (human)
regulation of fatty acid beta-oxidationBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transportBile salt export pumpHomo sapiens (human)
bile acid signaling pathwayBile salt export pumpHomo sapiens (human)
cholesterol homeostasisBile salt export pumpHomo sapiens (human)
response to estrogenBile salt export pumpHomo sapiens (human)
response to ethanolBile salt export pumpHomo sapiens (human)
xenobiotic export from cellBile salt export pumpHomo sapiens (human)
lipid homeostasisBile salt export pumpHomo sapiens (human)
phospholipid homeostasisBile salt export pumpHomo sapiens (human)
positive regulation of bile acid secretionBile salt export pumpHomo sapiens (human)
regulation of bile acid metabolic processBile salt export pumpHomo sapiens (human)
transmembrane transportBile salt export pumpHomo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 1Homo sapiens (human)
morphogenesis of an epitheliumCarbonic anhydrase 2Homo sapiens (human)
positive regulation of synaptic transmission, GABAergicCarbonic anhydrase 2Homo sapiens (human)
positive regulation of cellular pH reductionCarbonic anhydrase 2Homo sapiens (human)
angiotensin-activated signaling pathwayCarbonic anhydrase 2Homo sapiens (human)
regulation of monoatomic anion transportCarbonic anhydrase 2Homo sapiens (human)
secretionCarbonic anhydrase 2Homo sapiens (human)
regulation of intracellular pHCarbonic anhydrase 2Homo sapiens (human)
neuron cellular homeostasisCarbonic anhydrase 2Homo sapiens (human)
positive regulation of dipeptide transmembrane transportCarbonic anhydrase 2Homo sapiens (human)
regulation of chloride transportCarbonic anhydrase 2Homo sapiens (human)
carbon dioxide transportCarbonic anhydrase 2Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 2Homo sapiens (human)
response to bacteriumCarbonic anhydrase 3Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 3Homo sapiens (human)
lipid hydroxylationCytochrome P450 3A4Homo sapiens (human)
lipid metabolic processCytochrome P450 3A4Homo sapiens (human)
steroid catabolic processCytochrome P450 3A4Homo sapiens (human)
xenobiotic metabolic processCytochrome P450 3A4Homo sapiens (human)
steroid metabolic processCytochrome P450 3A4Homo sapiens (human)
cholesterol metabolic processCytochrome P450 3A4Homo sapiens (human)
androgen metabolic processCytochrome P450 3A4Homo sapiens (human)
estrogen metabolic processCytochrome P450 3A4Homo sapiens (human)
alkaloid catabolic processCytochrome P450 3A4Homo sapiens (human)
monoterpenoid metabolic processCytochrome P450 3A4Homo sapiens (human)
calcitriol biosynthetic process from calciolCytochrome P450 3A4Homo sapiens (human)
xenobiotic catabolic processCytochrome P450 3A4Homo sapiens (human)
vitamin D metabolic processCytochrome P450 3A4Homo sapiens (human)
vitamin D catabolic processCytochrome P450 3A4Homo sapiens (human)
retinol metabolic processCytochrome P450 3A4Homo sapiens (human)
retinoic acid metabolic processCytochrome P450 3A4Homo sapiens (human)
long-chain fatty acid biosynthetic processCytochrome P450 3A4Homo sapiens (human)
aflatoxin metabolic processCytochrome P450 3A4Homo sapiens (human)
oxidative demethylationCytochrome P450 3A4Homo sapiens (human)
negative regulation of endothelial cell proliferationPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukocyte chemotaxis involved in inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukocyte migration involved in inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukotriene production involved in inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukotriene metabolic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
humoral immune responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of angiogenesisPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukotriene biosynthetic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
lipoxygenase pathwayPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
positive regulation of bone mineralizationPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
dendritic cell migrationPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
glucose homeostasisPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
long-chain fatty acid biosynthetic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of fat cell differentiationPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of insulin secretionPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of vascular wound healingPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of wound healingPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of inflammatory response to woundingPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of cytokine production involved in inflammatory responsePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of cellular response to oxidative stressPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
leukotriene A4 biosynthetic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
regulation of reactive oxygen species biosynthetic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of response to endoplasmic reticulum stressPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
negative regulation of sprouting angiogenesisPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
positive regulation of leukocyte adhesion to arterial endothelial cellPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
lipoxin biosynthetic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
arachidonic acid metabolic processPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
lipid oxidationPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
lipid hydroxylationCytochrome P450 2C8Homo sapiens (human)
organic acid metabolic processCytochrome P450 2C8Homo sapiens (human)
xenobiotic metabolic processCytochrome P450 2C8Homo sapiens (human)
steroid metabolic processCytochrome P450 2C8Homo sapiens (human)
estrogen metabolic processCytochrome P450 2C8Homo sapiens (human)
epoxygenase P450 pathwayCytochrome P450 2C8Homo sapiens (human)
xenobiotic catabolic processCytochrome P450 2C8Homo sapiens (human)
retinol metabolic processCytochrome P450 2C8Homo sapiens (human)
retinoic acid metabolic processCytochrome P450 2C8Homo sapiens (human)
long-chain fatty acid biosynthetic processCytochrome P450 2C8Homo sapiens (human)
icosanoid biosynthetic processCytochrome P450 2C8Homo sapiens (human)
oxidative demethylationCytochrome P450 2C8Homo sapiens (human)
omega-hydroxylase P450 pathwayCytochrome P450 2C8Homo sapiens (human)
leukotriene production involved in inflammatory responseArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
positive regulation of acute inflammatory responseArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
leukotriene biosynthetic processArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
lipoxygenase pathwayArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
protein homotrimerizationArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
cellular response to calcium ionArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
cellular oxidant detoxificationArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
bicarbonate transportCarbonic anhydrase 4Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 4Homo sapiens (human)
detection of chemical stimulus involved in sensory perception of bitter tasteCarbonic anhydrase 6Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 6Homo sapiens (human)
long-chain fatty acid metabolic processCytochrome P450 2C19Homo sapiens (human)
xenobiotic metabolic processCytochrome P450 2C19Homo sapiens (human)
steroid metabolic processCytochrome P450 2C19Homo sapiens (human)
monoterpenoid metabolic processCytochrome P450 2C19Homo sapiens (human)
epoxygenase P450 pathwayCytochrome P450 2C19Homo sapiens (human)
xenobiotic catabolic processCytochrome P450 2C19Homo sapiens (human)
omega-hydroxylase P450 pathwayCytochrome P450 2C19Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
positive regulation of synaptic transmission, GABAergicCarbonic anhydrase 7Homo sapiens (human)
positive regulation of cellular pH reductionCarbonic anhydrase 7Homo sapiens (human)
neuron cellular homeostasisCarbonic anhydrase 7Homo sapiens (human)
regulation of chloride transportCarbonic anhydrase 7Homo sapiens (human)
regulation of intracellular pHCarbonic anhydrase 7Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 7Homo sapiens (human)
response to hypoxiaCarbonic anhydrase 9Homo sapiens (human)
morphogenesis of an epitheliumCarbonic anhydrase 9Homo sapiens (human)
response to xenobiotic stimulusCarbonic anhydrase 9Homo sapiens (human)
response to testosteroneCarbonic anhydrase 9Homo sapiens (human)
secretionCarbonic anhydrase 9Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 9Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 13Homo sapiens (human)
xenobiotic metabolic processCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
negative regulation of gene expressionCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bile acid and bile salt transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bilirubin transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
heme catabolic processCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic export from cellCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transepithelial transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
leukotriene transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
monoatomic anion transmembrane transportCanalicular multispecific organic anion transporter 1Homo sapiens (human)
transport across blood-brain barrierCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transport across blood-brain barrierCanalicular multispecific organic anion transporter 1Homo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 14Homo sapiens (human)
response to bacteriumCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
one-carbon metabolic processCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (70)

Processvia Protein(s)Taxonomy
ATP bindingATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type xenobiotic transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
glucuronoside transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type bile acid transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATP hydrolysis activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATPase-coupled transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
xenobiotic transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
icosanoid transmembrane transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
ABC-type transporter activityATP-binding cassette sub-family C member 3Homo sapiens (human)
guanine nucleotide transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
protein bindingMultidrug resistance-associated protein 4Homo sapiens (human)
ATP bindingMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type xenobiotic transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
prostaglandin transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
urate transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
purine nucleotide transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type bile acid transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
efflux transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
15-hydroxyprostaglandin dehydrogenase (NAD+) activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATP hydrolysis activityMultidrug resistance-associated protein 4Homo sapiens (human)
glutathione transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATPase-coupled transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
xenobiotic transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
ABC-type transporter activityMultidrug resistance-associated protein 4Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 12Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 12Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase-related protein 11Homo sapiens (human)
zinc ion bindingCarbonic anhydrase-related protein 11Homo sapiens (human)
hydro-lyase activityCarbonic anhydrase-related protein 11Homo sapiens (human)
protein bindingBile salt export pumpHomo sapiens (human)
ATP bindingBile salt export pumpHomo sapiens (human)
ABC-type xenobiotic transporter activityBile salt export pumpHomo sapiens (human)
bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
canalicular bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transporter activityBile salt export pumpHomo sapiens (human)
ABC-type bile acid transporter activityBile salt export pumpHomo sapiens (human)
ATP hydrolysis activityBile salt export pumpHomo sapiens (human)
arylesterase activityCarbonic anhydrase 1Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 1Homo sapiens (human)
protein bindingCarbonic anhydrase 1Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 1Homo sapiens (human)
hydro-lyase activityCarbonic anhydrase 1Homo sapiens (human)
cyanamide hydratase activityCarbonic anhydrase 1Homo sapiens (human)
arylesterase activityCarbonic anhydrase 2Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 2Homo sapiens (human)
protein bindingCarbonic anhydrase 2Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 2Homo sapiens (human)
cyanamide hydratase activityCarbonic anhydrase 2Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 3Homo sapiens (human)
protein bindingCarbonic anhydrase 3Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 3Homo sapiens (human)
nickel cation bindingCarbonic anhydrase 3Homo sapiens (human)
monooxygenase activityCytochrome P450 3A4Homo sapiens (human)
steroid bindingCytochrome P450 3A4Homo sapiens (human)
iron ion bindingCytochrome P450 3A4Homo sapiens (human)
protein bindingCytochrome P450 3A4Homo sapiens (human)
steroid hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
retinoic acid 4-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
oxidoreductase activityCytochrome P450 3A4Homo sapiens (human)
oxygen bindingCytochrome P450 3A4Homo sapiens (human)
enzyme bindingCytochrome P450 3A4Homo sapiens (human)
heme bindingCytochrome P450 3A4Homo sapiens (human)
vitamin D3 25-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
caffeine oxidase activityCytochrome P450 3A4Homo sapiens (human)
quinine 3-monooxygenase activityCytochrome P450 3A4Homo sapiens (human)
testosterone 6-beta-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
1-alpha,25-dihydroxyvitamin D3 23-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
anandamide 8,9 epoxidase activityCytochrome P450 3A4Homo sapiens (human)
anandamide 11,12 epoxidase activityCytochrome P450 3A4Homo sapiens (human)
anandamide 14,15 epoxidase activityCytochrome P450 3A4Homo sapiens (human)
aromatase activityCytochrome P450 3A4Homo sapiens (human)
vitamin D 24-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
estrogen 16-alpha-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
estrogen 2-hydroxylase activityCytochrome P450 3A4Homo sapiens (human)
1,8-cineole 2-exo-monooxygenase activityCytochrome P450 3A4Homo sapiens (human)
arachidonate 5-lipoxygenase activityPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
arachidonate 12(S)-lipoxygenase activityPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
iron ion bindingPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
protein bindingPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
hydrolase activityPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
arachidonate 8(S)-lipoxygenase activityPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
monooxygenase activityCytochrome P450 2C8Homo sapiens (human)
iron ion bindingCytochrome P450 2C8Homo sapiens (human)
protein bindingCytochrome P450 2C8Homo sapiens (human)
arachidonic acid epoxygenase activityCytochrome P450 2C8Homo sapiens (human)
retinoic acid 4-hydroxylase activityCytochrome P450 2C8Homo sapiens (human)
caffeine oxidase activityCytochrome P450 2C8Homo sapiens (human)
aromatase activityCytochrome P450 2C8Homo sapiens (human)
estrogen 16-alpha-hydroxylase activityCytochrome P450 2C8Homo sapiens (human)
heme bindingCytochrome P450 2C8Homo sapiens (human)
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygenCytochrome P450 2C8Homo sapiens (human)
arachidonate 5-lipoxygenase activityArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
protein bindingArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
enzyme activator activityArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
enzyme bindingArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
identical protein bindingArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
protein-containing complex bindingArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
arachidonic acid bindingArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
glutathione transferase activityArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
glutathione peroxidase activityArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
leukotriene-C4 synthase activityArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
protein bindingCarbonic anhydrase 4Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 4Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 4Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 6Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 6Homo sapiens (human)
monooxygenase activityCytochrome P450 2C19Homo sapiens (human)
iron ion bindingCytochrome P450 2C19Homo sapiens (human)
steroid hydroxylase activityCytochrome P450 2C19Homo sapiens (human)
oxidoreductase activityCytochrome P450 2C19Homo sapiens (human)
(S)-limonene 6-monooxygenase activityCytochrome P450 2C19Homo sapiens (human)
(S)-limonene 7-monooxygenase activityCytochrome P450 2C19Homo sapiens (human)
oxygen bindingCytochrome P450 2C19Homo sapiens (human)
enzyme bindingCytochrome P450 2C19Homo sapiens (human)
heme bindingCytochrome P450 2C19Homo sapiens (human)
(R)-limonene 6-monooxygenase activityCytochrome P450 2C19Homo sapiens (human)
aromatase activityCytochrome P450 2C19Homo sapiens (human)
long-chain fatty acid omega-1 hydroxylase activityCytochrome P450 2C19Homo sapiens (human)
arachidonic acid epoxygenase activityCytochrome P450 2C19Homo sapiens (human)
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygenCytochrome P450 2C19Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
zinc ion bindingCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
zinc ion bindingCarbonic anhydrase 7Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 7Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 9Homo sapiens (human)
protein bindingCarbonic anhydrase 9Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 9Homo sapiens (human)
molecular function activator activityCarbonic anhydrase 9Homo sapiens (human)
protein bindingCarbonic anhydrase 13Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 13Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 13Homo sapiens (human)
protein bindingCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATP bindingCanalicular multispecific organic anion transporter 1Homo sapiens (human)
organic anion transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type xenobiotic transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
bilirubin transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type glutathione S-conjugate transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATP hydrolysis activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATPase-coupled transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
xenobiotic transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
ABC-type transporter activityCanalicular multispecific organic anion transporter 1Homo sapiens (human)
zinc ion bindingCarbonic anhydrase 4Bos taurus (cattle)
zinc ion bindingCarbonic anhydrase 14Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 14Homo sapiens (human)
carbonate dehydratase activityCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
zinc ion bindingCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (45)

Processvia Protein(s)Taxonomy
plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
basal plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
basolateral plasma membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
membraneATP-binding cassette sub-family C member 3Homo sapiens (human)
nucleolusMultidrug resistance-associated protein 4Homo sapiens (human)
Golgi apparatusMultidrug resistance-associated protein 4Homo sapiens (human)
plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
membraneMultidrug resistance-associated protein 4Homo sapiens (human)
basolateral plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
apical plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
platelet dense granule membraneMultidrug resistance-associated protein 4Homo sapiens (human)
external side of apical plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
plasma membraneMultidrug resistance-associated protein 4Homo sapiens (human)
plasma membraneCarbonic anhydrase 12Homo sapiens (human)
membraneCarbonic anhydrase 12Homo sapiens (human)
basolateral plasma membraneCarbonic anhydrase 12Homo sapiens (human)
apical plasma membraneCarbonic anhydrase 12Homo sapiens (human)
plasma membraneCarbonic anhydrase 12Homo sapiens (human)
extracellular regionCarbonic anhydrase-related protein 11Homo sapiens (human)
basolateral plasma membraneCarbonic anhydrase-related protein 11Homo sapiens (human)
basolateral plasma membraneBile salt export pumpHomo sapiens (human)
Golgi membraneBile salt export pumpHomo sapiens (human)
endosomeBile salt export pumpHomo sapiens (human)
plasma membraneBile salt export pumpHomo sapiens (human)
cell surfaceBile salt export pumpHomo sapiens (human)
apical plasma membraneBile salt export pumpHomo sapiens (human)
intercellular canaliculusBile salt export pumpHomo sapiens (human)
intracellular canaliculusBile salt export pumpHomo sapiens (human)
recycling endosomeBile salt export pumpHomo sapiens (human)
recycling endosome membraneBile salt export pumpHomo sapiens (human)
extracellular exosomeBile salt export pumpHomo sapiens (human)
membraneBile salt export pumpHomo sapiens (human)
cytosolCarbonic anhydrase 1Homo sapiens (human)
extracellular exosomeCarbonic anhydrase 1Homo sapiens (human)
cytoplasmCarbonic anhydrase 2Homo sapiens (human)
cytosolCarbonic anhydrase 2Homo sapiens (human)
plasma membraneCarbonic anhydrase 2Homo sapiens (human)
myelin sheathCarbonic anhydrase 2Homo sapiens (human)
apical part of cellCarbonic anhydrase 2Homo sapiens (human)
extracellular exosomeCarbonic anhydrase 2Homo sapiens (human)
cytoplasmCarbonic anhydrase 2Homo sapiens (human)
plasma membraneCarbonic anhydrase 2Homo sapiens (human)
apical part of cellCarbonic anhydrase 2Homo sapiens (human)
cytosolCarbonic anhydrase 3Homo sapiens (human)
cytosolCarbonic anhydrase 3Homo sapiens (human)
cytoplasmCarbonic anhydrase 3Homo sapiens (human)
cytoplasmCytochrome P450 3A4Homo sapiens (human)
endoplasmic reticulum membraneCytochrome P450 3A4Homo sapiens (human)
intracellular membrane-bounded organelleCytochrome P450 3A4Homo sapiens (human)
extracellular regionPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
extracellular spacePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nuclear envelopePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nuclear envelope lumenPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nucleoplasmPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
cytosolPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nuclear matrixPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nuclear membranePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
secretory granule lumenPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
perinuclear region of cytoplasmPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
ficolin-1-rich granule lumenPolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
nuclear envelopePolyunsaturated fatty acid 5-lipoxygenaseHomo sapiens (human)
endoplasmic reticulum membraneCytochrome P450 2C8Homo sapiens (human)
plasma membraneCytochrome P450 2C8Homo sapiens (human)
intracellular membrane-bounded organelleCytochrome P450 2C8Homo sapiens (human)
cytoplasmCytochrome P450 2C8Homo sapiens (human)
intracellular membrane-bounded organelleCytochrome P450 2C8Homo sapiens (human)
nuclear envelopeArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
endoplasmic reticulumArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
endoplasmic reticulum membraneArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
membraneArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
nuclear membraneArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
nuclear envelopeArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
endoplasmic reticulumArachidonate 5-lipoxygenase-activating proteinHomo sapiens (human)
basolateral plasma membraneCarbonic anhydrase 4Homo sapiens (human)
rough endoplasmic reticulumCarbonic anhydrase 4Homo sapiens (human)
endoplasmic reticulum-Golgi intermediate compartmentCarbonic anhydrase 4Homo sapiens (human)
Golgi apparatusCarbonic anhydrase 4Homo sapiens (human)
trans-Golgi networkCarbonic anhydrase 4Homo sapiens (human)
plasma membraneCarbonic anhydrase 4Homo sapiens (human)
external side of plasma membraneCarbonic anhydrase 4Homo sapiens (human)
cell surfaceCarbonic anhydrase 4Homo sapiens (human)
membraneCarbonic anhydrase 4Homo sapiens (human)
apical plasma membraneCarbonic anhydrase 4Homo sapiens (human)
transport vesicle membraneCarbonic anhydrase 4Homo sapiens (human)
secretory granule membraneCarbonic anhydrase 4Homo sapiens (human)
brush border membraneCarbonic anhydrase 4Homo sapiens (human)
perinuclear region of cytoplasmCarbonic anhydrase 4Homo sapiens (human)
extracellular exosomeCarbonic anhydrase 4Homo sapiens (human)
plasma membraneCarbonic anhydrase 4Homo sapiens (human)
extracellular regionCarbonic anhydrase 6Homo sapiens (human)
extracellular spaceCarbonic anhydrase 6Homo sapiens (human)
cytosolCarbonic anhydrase 6Homo sapiens (human)
extracellular exosomeCarbonic anhydrase 6Homo sapiens (human)
extracellular spaceCarbonic anhydrase 6Homo sapiens (human)
endoplasmic reticulum membraneCytochrome P450 2C19Homo sapiens (human)
plasma membraneCytochrome P450 2C19Homo sapiens (human)
intracellular membrane-bounded organelleCytochrome P450 2C19Homo sapiens (human)
intracellular membrane-bounded organelleCytochrome P450 2C19Homo sapiens (human)
cytoplasmCytochrome P450 2C19Homo sapiens (human)
mitochondrial matrixCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
mitochondrionCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
cytoplasmCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
mitochondrionCarbonic anhydrase 5A, mitochondrialHomo sapiens (human)
cytosolCarbonic anhydrase 7Homo sapiens (human)
cytoplasmCarbonic anhydrase 7Homo sapiens (human)
endoplasmic reticulum membraneGlutamate receptor ionotropic, NMDA 2BRattus norvegicus (Norway rat)
plasma membraneGlutamate receptor ionotropic, NMDA 2BRattus norvegicus (Norway rat)
nucleolusCarbonic anhydrase 9Homo sapiens (human)
plasma membraneCarbonic anhydrase 9Homo sapiens (human)
membraneCarbonic anhydrase 9Homo sapiens (human)
basolateral plasma membraneCarbonic anhydrase 9Homo sapiens (human)
microvillus membraneCarbonic anhydrase 9Homo sapiens (human)
plasma membraneCarbonic anhydrase 9Homo sapiens (human)
cytosolCarbonic anhydrase 13Homo sapiens (human)
myelin sheathCarbonic anhydrase 13Homo sapiens (human)
intracellular membrane-bounded organelleCarbonic anhydrase 13Homo sapiens (human)
cytoplasmCarbonic anhydrase 13Homo sapiens (human)
cytosolCarbonic anhydrase 13Homo sapiens (human)
plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
cell surfaceCanalicular multispecific organic anion transporter 1Homo sapiens (human)
apical plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
intercellular canaliculusCanalicular multispecific organic anion transporter 1Homo sapiens (human)
apical plasma membraneCanalicular multispecific organic anion transporter 1Homo sapiens (human)
side of membraneCarbonic anhydrase 4Bos taurus (cattle)
plasma membraneCarbonic anhydrase 14Homo sapiens (human)
membraneCarbonic anhydrase 14Homo sapiens (human)
basolateral plasma membraneCarbonic anhydrase 14Homo sapiens (human)
apical plasma membraneCarbonic anhydrase 14Homo sapiens (human)
plasma membraneCarbonic anhydrase 14Homo sapiens (human)
mitochondrionCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
mitochondrial matrixCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
mitochondrionCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
cytoplasmCarbonic anhydrase 5B, mitochondrialHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (676)

Assay IDTitleYearJournalArticle
AID1296008Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening2020SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1
Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346987P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1346986P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1347106qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for control Hh wild type fibroblast cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347086qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lymphocytic Choriomeningitis Arenaviruses (LCMV): LCMV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347082qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: LASV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347103qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347107qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh30 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347407qHTS to identify inhibitors of the type 1 interferon - major histocompatibility complex class I in skeletal muscle: primary screen against the NCATS Pharmaceutical Collection2020ACS chemical biology, 07-17, Volume: 15, Issue:7
High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.
AID1347093qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID1347090qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347095qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347100qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1508630Primary qHTS for small molecule stabilizers of the endoplasmic reticulum resident proteome: Secreted ER Calcium Modulated Protein (SERCaMP) assay2021Cell reports, 04-27, Volume: 35, Issue:4
A target-agnostic screen identifies approved drugs to stabilize the endoplasmic reticulum-resident proteome.
AID1347102qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347099qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID1347094qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347154Primary screen GU AMC qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347097qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347098qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347101qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347089qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347092qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347104qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347108qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347096qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347425Rhodamine-PBP qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID1347083qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: Viability assay - alamar blue signal for LASV Primary Screen2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347105qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347091qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347424RapidFire Mass Spectrometry qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID600082Inhibition of human recombinant carbonic anhydrase 7 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry letters, Jun-15, Volume: 19, Issue:12
Carbonic anhydrase inhibitors. Phenacetyl-, pyridylacetyl- and thienylacetyl-substituted aromatic sulfonamides act as potent and selective isoform VII inhibitors.
AID1058311Anticonvulsant activity in ip dosed Frings mouse assessed as protection against audiogenic seizures administered 1 hr prior to sound-induction2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID1534901Inhibition of recombinant full length human carbonic anhydrase-1 assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID48308Inhibitory concentration against catalytic domain of human cloned carbonic anhydrase IX.2003Journal of medicinal chemistry, May-22, Volume: 46, Issue:11
Carbonic anhydrase inhibitors. Inhibition of cytosolic isozymes I and II and transmembrane, tumor-associated isozyme IX with sulfamates including EMATE also acting as steroid sulfatase inhibitors.
AID21039p value at pH 7.251998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID50350Inhibition of cloned human cytosolic isozyme Carbonic anhydrase I2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID300754Inhibition of human recombinant CA1 by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID47748Inhibitory activity of compound against human carbonic anhydrase II2004Bioorganic & medicinal chemistry letters, Jan-19, Volume: 14, Issue:2
Carbonic anhydrase inhibitors: X-ray crystallographic structure of the adduct of human isozyme II with the antipsychotic drug sulpiride.
AID232688Selectivity ratio of KI, human carbonic anhydrase II (hCA II), to that of KI, mouse carbonic anhydrase V (mCA V)2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID1190065Inhibition of Plasmodium falciparum Eta-carbonic anhydrase pre-incubated for 15 mins before CO2 substrate addition by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, Feb-01, Volume: 23, Issue:3
Sulfonamide inhibition studies of the η-class carbonic anhydrase from the malaria pathogen Plasmodium falciparum.
AID1275910Inhibition of Vibrio cholerae beta-carbonic anhydrase using CO2 as substrate preincubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry, Mar-01, Volume: 24, Issue:5
Sulfonamide inhibition studies of the β-carbonic anhydrase from the pathogenic bacterium Vibrio cholerae.
AID456400Inhibition of human recombinant carbonic anhydrase 5B by stopped flow CO2 hydration method2010Bioorganic & medicinal chemistry, Jan-01, Volume: 18, Issue:1
Carbonic anhydrase inhibitors. Identification of selective inhibitors of the human mitochondrial isozymes VA and VB over the cytosolic isozymes I and II from a natural product-based phenolic library.
AID299552Inhibition of Methanosarcina thermophila gamma CA2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID625290Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver fatty2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1061068Inhibition of Leishmania donovani chagasi recombinant beta-carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the δ-carbonic anhydrase from the diatom Thalassiosira weissflogii.
AID1079937Severe hepatitis, defined as possibly life-threatening liver failure or through clinical observations. Value is number of references indexed. [column 'MASS' in source]
AID367822Inhibition of Saccharomyces cerevisiae recombinant CA expressed in Escherichia coli by stopped-flow CO2 hydrase assay2009Bioorganic & medicinal chemistry, Feb-01, Volume: 17, Issue:3
Carbonic anhydrase inhibitors: inhibition of the beta-class enzyme from the yeast Saccharomyces cerevisiae with sulfonamides and sulfamates.
AID238597Inhibitory activity against bovine carbonic anhydrase IV (bCAIV)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the membrane-bound human and bovine isozymes IV with sulfonamides.
AID577531Inhibition of Brucella suis carbonic anhydrase I by spectrophotometry at pH 8.32011Bioorganic & medicinal chemistry, Feb-01, Volume: 19, Issue:3
A new β-carbonic anhydrase from Brucella suis, its cloning, characterization, and inhibition with sulfonamides and sulfamates, leading to impaired pathogen growth.
AID299249Inhibition of Helicobacter pylori alpha carbonic anhydrase by stopped-flow CO2 hydrase assay2007Bioorganic & medicinal chemistry letters, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors: the beta-carbonic anhydrase from Helicobacter pylori is a new target for sulfonamide and sulfamate inhibitors.
AID328201Binding affinity to human carbonic anhydrase 2 in presence of 10 mM PIPES and 200 uM NaCl at pH 7.0 by ThermoFluor method2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID50362Compound was evaluated for inhibition against human carbonic anhydrase I2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
Carbonic anhydrase inhibitors: E7070, a sulfonamide anticancer agent, potently inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX.
AID351812Anticonvulsant activity in ip dosed DBA/2 mouse assessed as inhibition of auditory stimulation-induced tonic seizures administered 30 mins before auditory stimulation2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID1628038Inhibition of recombinant Plasmodium falciparum eta-carbonic anhydrase (181 to 538 residues) expressed in Escherichia coli artic express (DE3) preincubated for 15 mins by stop flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, 09-01, Volume: 26, Issue:17
Cloning, expression, purification and sulfonamide inhibition profile of the complete domain of the η-carbonic anhydrase from Plasmodium falciparum.
AID441713Inhibition of human recombinant CA9 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID770581Selectivity ratio of Ki for human carbonic anhydrase 2 to Ki for human carbonic anhydrase 92013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID299542Inhibition of human CA5A2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID311028Inhibition of human carbonic anhydrase 5B2007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID299548Inhibition of mouse CA132007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID612725Inhibition of human recombinant carbonic anhydrase 1 at pH 7.5 by stopped flow CO2 hydration assay2011Bioorganic & medicinal chemistry, Aug-15, Volume: 19, Issue:16
Inhibition studies of the β-carbonic anhydrases from the bacterial pathogen Salmonella enterica serovar Typhimurium with sulfonamides and sulfamates.
AID599953Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry letters, Jun-15, Volume: 19, Issue:12
Carbonic anhydrase inhibitors. Phenacetyl-, pyridylacetyl- and thienylacetyl-substituted aromatic sulfonamides act as potent and selective isoform VII inhibitors.
AID604020Unbound drug concentration in Sprague-Dawley rat plasma administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr by LC-MS/MS method2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID1766625Inhibition of recombinant human CA12 pre-incubated for 15 mins measured by stopped flow CO2 hydration assay2021Journal of medicinal chemistry, 03-25, Volume: 64, Issue:6
Discovery of Potent Carbonic Anhydrase Inhibitors as Effective Anticonvulsant Agents: Drug Design, Synthesis, and In Vitro and In Vivo Investigations.
AID117070LD50 of compound after ip administration after 24 hrs was determined1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID1434429Inhibition of Burkholderia pseudomallei Gamma-carbonic anhydrase assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 sec by Line-Weaver Burk plot analysis
AID299546Inhibition of human CA9 catalytic domain2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1287517Inhibition of human carbonic anhydrase 1 incubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Apr-01, Volume: 26, Issue:7
Sulfonamide inhibition studies of the β-carbonic anhydrase from the newly discovered bacterium Enterobacter sp. B13.
AID1275911Inhibition of Vibrio cholerae alpha-carbonic anhydrase using CO2 as substrate preincubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry, Mar-01, Volume: 24, Issue:5
Sulfonamide inhibition studies of the β-carbonic anhydrase from the pathogenic bacterium Vibrio cholerae.
AID1142836Inhibition of Legionella pneumophilia subsp. Pneumophila strain Philadelphia-1 carbonic anhydrase-1 assessed as CO2 hydrase activity by stopped-flow assay2014Bioorganic & medicinal chemistry, Jun-01, Volume: 22, Issue:11
Sulfonamide inhibition studies of two β-carbonic anhydrases from the bacterial pathogen Legionella pneumophila.
AID21043pH 7.4 value at pH 7.251998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1766623Inhibition of recombinant human CA2 pre-incubated for 15 mins measured by stopped flow CO2 hydration assay2021Journal of medicinal chemistry, 03-25, Volume: 64, Issue:6
Discovery of Potent Carbonic Anhydrase Inhibitors as Effective Anticonvulsant Agents: Drug Design, Synthesis, and In Vitro and In Vivo Investigations.
AID47719Compound was evaluated for inhibition against human carbonic anhydrase II2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
Carbonic anhydrase inhibitors: E7070, a sulfonamide anticancer agent, potently inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX.
AID471590Anticonvulsant activity against electric stimulation-induced pharmacoresistant limbic epilepsy in ip dosed Sprague-Dawley rat kindling model assessed as reduction of seizure severity and excitability administered 15 mins after last electric stimulation me2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID301578Inhibition of human recombinant CA 3 assessed as CO2 hydration by stopped flow kinetic assay2007Bioorganic & medicinal chemistry, Dec-01, Volume: 15, Issue:23
Carbonic anhydrase inhibitors: cloning, characterization, and inhibition studies of the cytosolic isozyme III with sulfonamides.
AID1453410Inhibition of Francisella tularensis beta-carbonic anhydrase assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 secs by stopped-flow assay
AID474212Selectivity ratio of Ki for human recombinant CA1 to Ki for human recombinant CA122010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID1755145Inhibition of full length human CA9 incubated for 15 mins by phenol red dye based stopped flow CO2 hydration assay2021Bioorganic & medicinal chemistry, 08-15, Volume: 44Design, synthesis and biochemical evaluation of novel carbonic anhydrase inhibitors triggered by structural knowledge on hCA VII.
AID588216FDA HLAED, serum glutamic oxaloacetic transaminase (SGOT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID295289Inhibition of human recombinant CA1 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID743513Inhibition of Helicobacter pylori recombinant alpha carbonic anhydrase preincubated for 15 mins by CO2 hydration stopped-flow assay2013Bioorganic & medicinal chemistry, Mar-15, Volume: 21, Issue:6
The alpha-carbonic anhydrase from the thermophilic bacterium Sulfurihydrogenibium yellowstonense YO3AOP1 is highly susceptible to inhibition by sulfonamides.
AID1067225Selectivity ratio of Ki for human transmembrane carbonic anhydrase 2 to Ki for human cytosolic carbonic anhydrase 122014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID588214FDA HLAED, liver enzyme composite activity2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID427123Inhibition of Cryptococcus neoformans recombinant Can2 by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.
AID607833Inhibition of human recombinant cytosolic carbonic anhydrase 1-mediated CO2 hydration activity after 15 mins2011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID1079942Steatosis, proven histopathologically. Value is number of references indexed. [column 'STEAT' in source]
AID1354956Inhibition of human carbonic anhydrase 5A after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID365987Inhibition of human cloned CA12 catalytic domain by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1268965Inhibition of recombinant Thiomicrospira crunogena XCL-2 carbonic anhydrase by stopped flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, Jan-15, Volume: 26, Issue:2
Sulfonamide inhibition studies of the α-carbonic anhydrase from the gammaproteobacterium Thiomicrospira crunogena XCL-2, TcruCA.
AID365980Inhibition of human cloned CA3 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID366660Inhibition of human recombinant CA5B by CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Aug-15, Volume: 18, Issue:16
Inhibition of human mitochondrial carbonic anhydrases VA and VB with para-(4-phenyltriazole-1-yl)-benzenesulfonamide derivatives.
AID1061169Inhibition of recombinant Methanosarcina thermophila gamma-CA CAM by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the oral pathogen Porphyromonas gingivalis.
AID1194026Inhibition of recombinant Methanosarcina thermophila gamma-carbonic anhydrase by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry, Apr-15, Volume: 23, Issue:8
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic cyanobacterium Nostoc commune.
AID367820Inhibition of human recombinant CA1 by stopped-flow CO2 hydrase assay2009Bioorganic & medicinal chemistry, Feb-01, Volume: 17, Issue:3
Carbonic anhydrase inhibitors: inhibition of the beta-class enzyme from the yeast Saccharomyces cerevisiae with sulfonamides and sulfamates.
AID369275Inhibition of mouse recombinant carbonic anhydrase 15 by stopped flow CO2 hydrase assay2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID1188134Inhibition of human recombinant Carbonic anhydrase 1 compound preincubated for 15 mins by stopped flow CO2 hydrase assay method2014Bioorganic & medicinal chemistry, Sep-01, Volume: 22, Issue:17
Sulfonamide inhibition study of the carbonic anhydrases from the bacterial pathogen Porphyromonas gingivalis: the β-class (PgiCAb) versus the γ-class (PgiCA) enzymes.
AID47933Inhibitory activity against human Carbonic anhydrase II (hCA II)2002Journal of medicinal chemistry, Aug-15, Volume: 45, Issue:17
Nonaromatic sulfonamide group as an ideal anchor for potent human carbonic anhydrase inhibitors: role of hydrogen-bonding networks in ligand binding and drug design.
AID1142834Inhibition of human carbonic anhydrase-2 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Jun-01, Volume: 22, Issue:11
Sulfonamide inhibition studies of two β-carbonic anhydrases from the bacterial pathogen Legionella pneumophila.
AID1061066Inhibition of Thalassiosira weissflogii delta carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the δ-carbonic anhydrase from the diatom Thalassiosira weissflogii.
AID1079933Acute liver toxicity defined via clinical observations and clear clinical-chemistry results: serum ALT or AST activity > 6 N or serum alkaline phosphatases activity > 1.7 N. This category includes cytolytic, choleostatic and mixed liver toxicity. Value is
AID471558Anticonvulsant activity against maximal electroshock-induced seizure in CD1 mouse at 300 mg/kg, po after 2 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1058300Protective index, ratio of TD50 for Sprague-Dawley rat to ED50 for Sprague-Dawley rat2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID328199Binding affinity to human carbonic anhydrase 2 in presence of 10 mM HEPES without Na+ at pH 7.5 by ThermoFluor method2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID239145Inhibitory activity against alpha carbonic anhydrase (Co-Cam) from Methanosarcina thermophila2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID365989Inhibition of human cloned CA14 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1287518Inhibition of human carbonic anhydrase 2 incubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Apr-01, Volume: 26, Issue:7
Sulfonamide inhibition studies of the β-carbonic anhydrase from the newly discovered bacterium Enterobacter sp. B13.
AID588217FDA HLAED, serum glutamic pyruvic transaminase (SGPT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID1190064Inhibition of human recombinant carbonic anhydrase 2 by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, Feb-01, Volume: 23, Issue:3
Sulfonamide inhibition studies of the η-class carbonic anhydrase from the malaria pathogen Plasmodium falciparum.
AID441212Apparent effective permeability by PAMPA method2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID770585Inhibition of human cytosolic carbonic anhydrase 2 preincubated for 15 mins at room temperature followed by 72 hrs at 4 degC by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID300761Selectivity for human CA12 over human CA22007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID366659Inhibition of human recombinant CA5A by CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Aug-15, Volume: 18, Issue:16
Inhibition of human mitochondrial carbonic anhydrases VA and VB with para-(4-phenyltriazole-1-yl)-benzenesulfonamide derivatives.
AID484154Inhibition of full length human carbonic anhydrase 1 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID1194025Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry, Apr-15, Volume: 23, Issue:8
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic cyanobacterium Nostoc commune.
AID48119Inhibition of bovine membrane bound isozyme carbonic anhydrase IV isolated from microsomes at 20 degree C2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID328198Dissociation constant, pKa of the compound2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID464123Selectivity ratio of Ki for human CA2 to Ki for human CA142010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID1058339Anticonvulsant activity in po dosed CF-1 mouse assessed as protection against maximal electroshock-induced tonic extension of hind limbs measured at 1 hr2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID436748Inhibition of human recombinant full length mitochondrial carbonic anhydrase 5A by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Aromatic/heterocyclic sulfonamides incorporating phenacetyl, pyridylacetyl and thienylacetyl tails act as potent inhibitors of human mitochondrial isoforms VA and VB.
AID471574Anticonvulsant activity against pentylenetetrazole-induced seizure in ip dosed CF1 mouse after 0.25 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID295950Selectivity for human CA2 to human CA5A2007Bioorganic & medicinal chemistry, Jun-15, Volume: 15, Issue:12
Molecular modeling study for the binding of zonisamide and topiramate to the human mitochondrial carbonic anhydrase isoform VA.
AID23719Pharmacokinetic parameter :log P7.4 log P value at pH 7.41998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID471594Protective index, ratio of TD50 for neurotoxicity in po dosed rat to ED50 for anticonvulsant activity against maximal electroshock-induced seizure in po dosed rat2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID588189Inhibition of Candida albicans recombinant Nce103 after 15 mins by stopped flow CO2 hydration assay relative to phenol2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID441717Inhibition of mouse recombinant CA15 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID497129Inhibition of human recombinant carbonic anhydrase 2 after 15 mins by CO2 hydration method2010Bioorganic & medicinal chemistry, Aug-01, Volume: 18, Issue:15
Mutation of Phe91 to Asn in human carbonic anhydrase I unexpectedly enhanced both catalytic activity and affinity for sulfonamide inhibitors.
AID607837Selectivity ratio of Ki for human recombinant cytosolic carbonic anhydrase 1 to Ki for human recombinant transmembrane carbonic anhydrase 92011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID1894955Anticonvulsant activity in Kunming mouse assessed as reduction in MES-induced seizure after 1 hr2021Journal of medicinal chemistry, 05-13, Volume: 64, Issue:9
Discovery of HN37 as a Potent and Chemically Stable Antiepileptic Drug Candidate.
AID1534906Inhibition of human carbonic anhydrase-14 catalytic domain assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID441210Selectivity for human cloned CA9 over human cloned CA12009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID1079940Granulomatous liver disease, proven histopathologically. Value is number of references indexed. [column 'GRAN' in source]
AID437749Inhibition of human recombinant CA2 by stopped-flow hydration assay2009Bioorganic & medicinal chemistry letters, Dec-01, Volume: 19, Issue:23
Carbonic anhydrase inhibitors. Characterization and inhibition studies of the most active beta-carbonic anhydrase from Mycobacterium tuberculosis, Rv3588c.
AID648178Inhibition of human wild type carbonic anhydrase 2 expressed in Escherichia coli after 15 mins preincubation by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Apr-01, Volume: 20, Issue:7
Mutation of active site residues Asn67 to Ile, Gln92 to Val and Leu204 to Ser in human carbonic anhydrase II: influences on the catalytic activity and affinity for inhibitors.
AID601813Inhibition of human carbonic anhydrase 1 preincubated with compound for 15 mins by carbon dioxide hydration assay2011Journal of medicinal chemistry, Jun-09, Volume: 54, Issue:11
Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV.
AID299550Inhibition of Helicobacter pylori alpha CA2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID604021Unbound volume of distribution in Sprague-Dawley rat brain measured per gram of brain tissue administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr b2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID123744Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 240 min followed by 50 mg/kg intraperitoneal dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID25832Pharmacokinetic parameter :The dissociation constant values at 25 degrees C, obtained by potentiometric titration.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1079944Benign tumor, proven histopathologically. Value is number of references indexed. [column 'T.BEN' in source]
AID48092Inhibition of human carbonic anhydrase II2003Journal of medicinal chemistry, May-22, Volume: 46, Issue:11
Carbonic anhydrase inhibitors. Inhibition of cytosolic isozymes I and II and transmembrane, tumor-associated isozyme IX with sulfamates including EMATE also acting as steroid sulfatase inhibitors.
AID577526Inhibition of human carbonic anhydrase I by spectrophotometry at pH 7.52011Bioorganic & medicinal chemistry, Feb-01, Volume: 19, Issue:3
A new β-carbonic anhydrase from Brucella suis, its cloning, characterization, and inhibition with sulfonamides and sulfamates, leading to impaired pathogen growth.
AID625279Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for bilirubinemia2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID471864Inhibition of rat Nav1.2 channel expressed in chinese hamster CHL1610 cells at preconditioning pulse of -67 mV after 2 to 3 mins by whole-cell patch-clamp technique2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1442644Inhibition of recombinant human carbonic anhydrase 1 incubated for 15 mins prior to testing by stopped flow CO2 hydration assay2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID224862Anticonvulsant activity in mice by MES test at 3.0 h following intraperitoneal injection of 30 mg/kg dose2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID299540Inhibition of human CA32007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID367821Inhibition of human recombinant CA2 by stopped-flow CO2 hydrase assay2009Bioorganic & medicinal chemistry, Feb-01, Volume: 17, Issue:3
Carbonic anhydrase inhibitors: inhibition of the beta-class enzyme from the yeast Saccharomyces cerevisiae with sulfonamides and sulfamates.
AID396642Inhibition of human carbonic anhydrase 7 by CO2 hydration assay2008European journal of medicinal chemistry, Dec, Volume: 43, Issue:12
Indanesulfonamides as carbonic anhydrase inhibitors and anticonvulsant agents: structure-activity relationship and pharmacological evaluation.
AID625288Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for jaundice2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID50355Inhibitory activity against human cloned carbonic anhydrase I (hCA I)2003Bioorganic & medicinal chemistry letters, Mar-10, Volume: 13, Issue:5
Carbonic anhydrase inhibitors: SAR and X-ray crystallographic study for the interaction of sugar sulfamates/sulfamides with isozymes I, II and IV.
AID50188Inhibition concentration by inhibition of carbonic anhydrase from blood in Rat. 95% confidence limits are given in parentheses.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID238852Mean inhibitory constant towards human carbonic anhydrase II determined by stopped-flow method2005Bioorganic & medicinal chemistry letters, May-02, Volume: 15, Issue:9
Carbonic anhydrase inhibitors. Zonisamide is an effective inhibitor of the cytosolic isozyme II and mitochondrial isozyme V: solution and X-ray crystallographic studies.
AID47709Inhibition of human recombinant carbonic anhydrase I2003Journal of medicinal chemistry, May-22, Volume: 46, Issue:11
Carbonic anhydrase inhibitors. Inhibition of cytosolic isozymes I and II and transmembrane, tumor-associated isozyme IX with sulfamates including EMATE also acting as steroid sulfatase inhibitors.
AID484160Inhibition of human carbonic anhydrase 6 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID1229817Inhibition of [125I]omega-conotoxin GVIA binding to N-type calcium channel in rat cerebral cortex synaptosomes at 100 uM incubated for 30 mins by scintillation counting based radioligand displacement assay2015Journal of medicinal chemistry, Jul-09, Volume: 58, Issue:13
Design, synthesis, and anticonvulsant activity of new hybrid compounds derived from 2-(2,5-dioxopyrrolidin-1-yl)propanamides and 2-(2,5-dioxopyrrolidin-1-yl)butanamides.
AID599954Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry letters, Jun-15, Volume: 19, Issue:12
Carbonic anhydrase inhibitors. Phenacetyl-, pyridylacetyl- and thienylacetyl-substituted aromatic sulfonamides act as potent and selective isoform VII inhibitors.
AID121996Neurotoxic dose ED50 after po administration in mice at 4 hrs was determined1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID365983Inhibition of human cloned CA5B by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID272526Inhibition of catalytic domain of human cloned CA9 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID272529Inhibition of human cloned CA14 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID588218FDA HLAED, lactate dehydrogenase (LDH) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID441705Inhibition of human recombinant CA1 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID328196Binding affinity to human carbonic anhydrase 2 in presence of 10 mM HEPES and 100 uM Na2SO4 at pH 7.5 by ThermoFluor method2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID436564Inhibition of human recombinant CA2 by stopped-flow CO2 assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Inhibition studies of a coral secretory isoform by sulfonamides.
AID1489027Anticonvulsant activity in ip dosed maximal electroshock induced seizure mouse model assessed as suppression in hindlimb tonic extension2017Bioorganic & medicinal chemistry letters, 09-01, Volume: 27, Issue:17
N-alkyl-[1,1'-biphenyl]-2-sulfonamide derivatives as novel broad spectrum anti-epileptic drugs with efficacy equivalent to that of sodium valproate.
AID1275912Inhibition of human Carbonic anhydrase2 using CO2 as substrate preincubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry, Mar-01, Volume: 24, Issue:5
Sulfonamide inhibition studies of the β-carbonic anhydrase from the pathogenic bacterium Vibrio cholerae.
AID476929Human intestinal absorption in po dosed human2010European journal of medicinal chemistry, Mar, Volume: 45, Issue:3
Neural computational prediction of oral drug absorption based on CODES 2D descriptors.
AID607836Inhibition of human recombinant transmembrane carbonic anhydrase 12-mediated CO2 hydration activity after 15 mins2011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID497128Inhibition of human recombinant carbonic anhydrase 1 Phe91Asn mutant expressed in Escherichia coli BL21 (DE3) after 15 mins by CO2 hydration method2010Bioorganic & medicinal chemistry, Aug-01, Volume: 18, Issue:15
Mutation of Phe91 to Asn in human carbonic anhydrase I unexpectedly enhanced both catalytic activity and affinity for sulfonamide inhibitors.
AID238300Ki value against human carbonic anhydrase II (hCA II)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID299539Inhibition of human CA22007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID441706Inhibition of human recombinant CA2 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID275806Inhibition of full length human recombinant CA VI2007Journal of medicinal chemistry, Jan-25, Volume: 50, Issue:2
Carbonic anhydrase inhibitors. DNA cloning, characterization, and inhibition studies of the human secretory isoform VI, a new target for sulfonamide and sulfamate inhibitors.
AID1079939Cirrhosis, proven histopathologically. Value is number of references indexed. [column 'CIRRH' in source]
AID48297Compound was evaluated for inhibition against human carbonic anhydrase IX2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
Carbonic anhydrase inhibitors: E7070, a sulfonamide anticancer agent, potently inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX.
AID778725Inhibition of recombinant Leishmania donovani chagasi beta-carbonic anhydrase expressed in baculovirus infected insect Sf9 cells incubated for 15 mins prior to testing by stopped flow CO2 hydrase assay2013Journal of medicinal chemistry, Sep-26, Volume: 56, Issue:18
Cloning, characterization, and inhibition studies of a β-carbonic anhydrase from Leishmania donovani chagasi, the protozoan parasite responsible for leishmaniasis.
AID588019Inhibition of human carbonic anhydrase 1 by CO2 hydration assay2011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID295290Inhibition of human recombinant CA2 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID1079936Choleostatic liver toxicity, either proven histopathologically or where the ratio of maximal ALT or AST activity above normal to that of Alkaline Phosphatase is < 2 (see ACUTE). Value is number of references indexed. [column 'CHOLE' in source]
AID441208Inhibition of human cloned CA9 catalytic domain by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID328202Binding affinity to human carbonic anhydrase 2 in presence of 10 mM PIPES without Na+ at pH 7.0 by ThermoFluor method2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID299549Inhibition of human CA142007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1453413Inhibition of human carbonic anhydrase-2 assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 secs by stopped-flow assay
AID464121Inhibition of human recombinant CA14 by stopped-flow CO2 hydration assay2010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID612726Inhibition of human recombinant carbonic anhydrase 2 at pH 7.5 by stopped flow CO2 hydration assay2011Bioorganic & medicinal chemistry, Aug-15, Volume: 19, Issue:16
Inhibition studies of the β-carbonic anhydrases from the bacterial pathogen Salmonella enterica serovar Typhimurium with sulfonamides and sulfamates.
AID242023Inhibition concentration against carbonic anhydrase II in rat determined in esterase assay2005Journal of medicinal chemistry, Mar-24, Volume: 48, Issue:6
Comparison of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II by using topiramate as a structural platform.
AID669487Inhibition of human recombinant full length CA14-mediated CO2 hydration preincubated for 15 mins by stopped-flow assay2012Journal of medicinal chemistry, Apr-26, Volume: 55, Issue:8
Synthesis, structure-activity relationship studies, and X-ray crystallographic analysis of arylsulfonamides as potent carbonic anhydrase inhibitors.
AID414961Inhibition of Mycobacterium tuberculosis H37Rv recombinant beta-carbonic anhydrase 1 expressed in Escherichia coli BL21 by stopped flow CO2 hydration method2009Journal of medicinal chemistry, Apr-23, Volume: 52, Issue:8
Molecular cloning, characterization, and inhibition studies of the Rv1284 beta-carbonic anhydrase from Mycobacterium tuberculosis with sulfonamides and a sulfamate.
AID484162Inhibition of human carbonic anhydrase 9 catalytic domain preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID427122Inhibition of Candida albicans recombinant Nce103 by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.
AID743512Inhibition of Sulfurihydrogenibium yellowstonense YO3AOP1 recombinant carbonic anhydrase preincubated for 15 mins by CO2 hydration stopped-flow assay2013Bioorganic & medicinal chemistry, Mar-15, Volume: 21, Issue:6
The alpha-carbonic anhydrase from the thermophilic bacterium Sulfurihydrogenibium yellowstonense YO3AOP1 is highly susceptible to inhibition by sulfonamides.
AID50344Inhibitory activity of compound against human carbonic anhydrase I2004Bioorganic & medicinal chemistry letters, Jan-19, Volume: 14, Issue:2
Carbonic anhydrase inhibitors: X-ray crystallographic structure of the adduct of human isozyme II with the antipsychotic drug sulpiride.
AID409601Inhibition of human aquaporin 4 M23 isoform expressed in Xenopus laevis oocytes2009Bioorganic & medicinal chemistry, Jan-01, Volume: 17, Issue:1
Inhibition of aquaporin 4 by antiepileptic drugs.
AID351809Inhibition of human recombinant carbonic anhydrase 9 catalytic domain by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID365984Inhibition of human cloned CA6 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID365986Inhibition of human cloned CA9 catalytic domain by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID369272Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydrase assay2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID588184Inhibition of Candida albicans recombinant Nce103 beta-carbonic anhydrase after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID764718Inhibition of human cytosolic carbonic anhydrase 2 preincubated for 15 mins by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Sep-01, Volume: 21, Issue:17
Carbonic anhydrase inhibitors: Synthesis and inhibition of the cytosolic mammalian carbonic anhydrase isoforms I, II and VII with benzene sulfonamides incorporating 4,5,6,7-tetrachlorophthalimide moiety.
AID123747Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 30 min followed by 100 mg/kg peroral dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID1188135Inhibition of human recombinant Carbonic anhydrase 2 compound preincubated for 15 mins by stopped flow CO2 hydrase assay method2014Bioorganic & medicinal chemistry, Sep-01, Volume: 22, Issue:17
Sulfonamide inhibition study of the carbonic anhydrases from the bacterial pathogen Porphyromonas gingivalis: the β-class (PgiCAb) versus the γ-class (PgiCA) enzymes.
AID1067228Inhibition of human transmembrane carbonic anhydrase 9 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID471579Anticonvulsant activity against pentylenetetrazole-induced seizure in ip CF1 mouse assessed as increase in threshold of seizure twitch at ED50 administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1240214Inhibition of Nostoc commune gamma carbonic anhydrase by CO2 hydration assay2015Bioorganic & medicinal chemistry letters, Sep-01, Volume: 25, Issue:17
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Pseudoalteromonas haloplanktis.
AID1333767Anticonvulsant activity in ip dosed Carworth Farm1 mouse assessed as protection against subcutaneous pentylenetetrazole-induced seizures after 30 mins2017Bioorganic & medicinal chemistry letters, 01-01, Volume: 27, Issue:1
Simple N,N-dimethyl phenylsulfonamides show potent anticonvulsant effect in two standard epilepsy models.
AID601814Inhibition of human carbonic anhydrase 2 preincubated with compound for 15 mins by carbon dioxide hydration assay2011Journal of medicinal chemistry, Jun-09, Volume: 54, Issue:11
Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV.
AID588020Inhibition of human carbonic anhydrase 2 by CO2 hydration assay2011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID272525Inhibition of human cloned CA7 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID272520Inhibition of human cloned CA1 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID238567Ki value against murine carbonic anhydrase XIII was determined; (not tested)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the human cytosolic isozyme VII with aromatic and heterocyclic sulfonamides.
AID644379Inhibition of GST-tagged astrosclera willeyana Astrosclerin-3 expressed in Escherichia coli after 15 mins preincubation by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Feb-15, Volume: 20, Issue:4
Cloning, characterization and sulfonamide inhibition studies of an α-carbonic anhydrase from the living fossil sponge Astrosclera willeyana.
AID441709Inhibition of human recombinant CA5A by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID371554Inhibition of human recombinant cytosolic carbonic anhydrase 1 pre-incubated for 15 mins by stopped-flow CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Dec-15, Volume: 18, Issue:24
Carbonic anhydrase inhibitors: 2-substituted-1,3,4-thiadiazole-5-sulfamides act as powerful and selective inhibitors of the mitochondrial isozymes VA and VB over the cytosolic and membrane-associated carbonic anhydrases I, II and IV.
AID112983Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 4 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID239703Inhibitory constant against human carbonic anhydrase XIV in CO2 hydrase assay2005Bioorganic & medicinal chemistry letters, Sep-01, Volume: 15, Issue:17
Carbonic anhydrase inhibitors: inhibition of the transmembrane isozyme XIV with sulfonamides.
AID371555Inhibition of human recombinant cytosolic carbonic anhydrase 2 pre-incubated for 15 mins by stopped-flow CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Dec-15, Volume: 18, Issue:24
Carbonic anhydrase inhibitors: 2-substituted-1,3,4-thiadiazole-5-sulfamides act as powerful and selective inhibitors of the mitochondrial isozymes VA and VB over the cytosolic and membrane-associated carbonic anhydrases I, II and IV.
AID1474166Liver toxicity in human assessed as induction of drug-induced liver injury by measuring severity class index2016Drug discovery today, Apr, Volume: 21, Issue:4
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
AID474210Inhibition of human recombinant CA12 by stopped flow CO2 hydration assay2010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID272528Inhibition of murine CA13 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID436747Inhibition of human recombinant cytosolic carbonic anhydrase 2 by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Aromatic/heterocyclic sulfonamides incorporating phenacetyl, pyridylacetyl and thienylacetyl tails act as potent inhibitors of human mitochondrial isoforms VA and VB.
AID300759Selectivity for human CA9 over human CA22007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID1354954Inhibition of human carbonic anhydrase 1 after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID977602Inhibition of sodium fluorescein uptake in OATP1B3-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID669321Inhibition of human recombinant full length CA2-mediated CO2 hydration preincubated for 15 mins by stopped-flow assay2012Journal of medicinal chemistry, Apr-26, Volume: 55, Issue:8
Synthesis, structure-activity relationship studies, and X-ray crystallographic analysis of arylsulfonamides as potent carbonic anhydrase inhibitors.
AID239220Inhibitory constant value for Carbonic anhydrase II in human determined in pH-shift assay2005Journal of medicinal chemistry, Mar-24, Volume: 48, Issue:6
Comparison of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II by using topiramate as a structural platform.
AID1194028Inhibition of recombinant Nostoc commune gamma-carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry, Apr-15, Volume: 23, Issue:8
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic cyanobacterium Nostoc commune.
AID311030Inhibition of human carbonic anhydrase 72007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID588023Selectivity ratio of Ki for human carbonic anhydrase 1 to Ki carbonic anhydrase 92011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID497127Inhibition of wild type human recombinant carbonic anhydrase 1 expressed in Escherichia coli BL21 (DE3) after 15 mins by CO2 hydration method2010Bioorganic & medicinal chemistry, Aug-01, Volume: 18, Issue:15
Mutation of Phe91 to Asn in human carbonic anhydrase I unexpectedly enhanced both catalytic activity and affinity for sulfonamide inhibitors.
AID311029Inhibition of human carbonic anhydrase 62007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID588025Selectivity ratio of Ki for human carbonic anhydrase 2 to Ki carbonic anhydrase 92011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID238316Ki value against human carbonic anhydrase XII (hCA XII)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID577530Inhibition of Brucella suis carbonic anhydrase II by spectrophotometry at pH 8.32011Bioorganic & medicinal chemistry, Feb-01, Volume: 19, Issue:3
A new β-carbonic anhydrase from Brucella suis, its cloning, characterization, and inhibition with sulfonamides and sulfamates, leading to impaired pathogen growth.
AID1354957Inhibition of human carbonic anhydrase 5B after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID588195Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 2 to Ki for Mycobacterium tuberculosis recombinant Rv1284 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID625281Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cholelithiasis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID263639Selectivity for Helicobacter pylori recombinant CA over human recombinant CA22006Bioorganic & medicinal chemistry letters, Apr-15, Volume: 16, Issue:8
Carbonic anhydrase inhibitors: cloning and sulfonamide inhibition studies of a carboxyterminal truncated alpha-carbonic anhydrase from Helicobacter pylori.
AID539464Solubility of the compound in 0.1 M phosphate buffer at 600 uM at pH 7.4 after 24 hrs by LC/MS/MS analysis2010Bioorganic & medicinal chemistry letters, Dec-15, Volume: 20, Issue:24
Experimental solubility profiling of marketed CNS drugs, exploring solubility limit of CNS discovery candidate.
AID1142837Inhibition of Legionella pneumophilia subsp. Pneumophila strain Philadelphia-1 carbonic anhydrase-2 assessed as CO2 hydrase activity by stopped-flow assay2014Bioorganic & medicinal chemistry, Jun-01, Volume: 22, Issue:11
Sulfonamide inhibition studies of two β-carbonic anhydrases from the bacterial pathogen Legionella pneumophila.
AID1278411Inhibition of Nostoc commune gamma carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Feb-15, Volume: 26, Issue:4
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Colwellia psychrerythraea.
AID484156Inhibition of human carbonic anhydrase 3 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID471576Anticonvulsant activity against pentylenetetrazole-induced seizure in CF1 mouse assessed as increase in seizure threshold for clonus at 107 mg/kg, ip administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID300807Inhibition of cloned catalytic domani of human carbonic anhydrase 11 by CO2 hydration stopped-flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors. Inhibition of cytosolic isoforms I and II, and extracellular isoforms IV, IX, and XII with sulfamides incorporating sugar moieties.
AID1354959Inhibition of human carbonic anhydrase 9 after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID464118Inhibition of human recombinant CA1 by stopped-flow CO2 hydration assay2010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID1333764Anticonvulsant activity in ip dosed Carworth Farm1 mouse assessed as protection against maximal electroshock-induced seizures administered 30 mins prior to 60-Hz current induction2017Bioorganic & medicinal chemistry letters, 01-01, Volume: 27, Issue:1
Simple N,N-dimethyl phenylsulfonamides show potent anticonvulsant effect in two standard epilepsy models.
AID299250Inhibition of Helicobacter pylori beta carbonic anhydrase by stopped-flow CO2 hydrase assay2007Bioorganic & medicinal chemistry letters, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors: the beta-carbonic anhydrase from Helicobacter pylori is a new target for sulfonamide and sulfamate inhibitors.
AID272527Inhibition of catalytic domain of human cloned CA12 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID1534905Inhibition of human carbonic anhydrase-12 catalytic domain assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID47903Inhibitory activity against human cloned carbonic anhydrase II (hCA II)2003Bioorganic & medicinal chemistry letters, Mar-10, Volume: 13, Issue:5
Carbonic anhydrase inhibitors: SAR and X-ray crystallographic study for the interaction of sugar sulfamates/sulfamides with isozymes I, II and IV.
AID1766622Inhibition of recombinant human CA1 pre-incubated for 15 mins measured by stopped flow CO2 hydration assay2021Journal of medicinal chemistry, 03-25, Volume: 64, Issue:6
Discovery of Potent Carbonic Anhydrase Inhibitors as Effective Anticonvulsant Agents: Drug Design, Synthesis, and In Vitro and In Vivo Investigations.
AID178866Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 8 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1268963Inhibition of recombinant human carbonic anhydrase-2 by stopped flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, Jan-15, Volume: 26, Issue:2
Sulfonamide inhibition studies of the α-carbonic anhydrase from the gammaproteobacterium Thiomicrospira crunogena XCL-2, TcruCA.
AID300805Inhibition of human truncated recombinant carbonic anhydrase 4 by CO2 hydration stopped-flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors. Inhibition of cytosolic isoforms I and II, and extracellular isoforms IV, IX, and XII with sulfamides incorporating sugar moieties.
AID588185Inhibition of Cryptococcus neoformans recombinant Can2 beta-carbonic anhydrase after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID254247Inhibition of cloned human carbonic anhydrase II2005Journal of medicinal chemistry, Sep-08, Volume: 48, Issue:18
Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide complexed with isozyme II.
AID178724Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 16 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1061170Inhibition of Porphyromonas gingivalis gamma-carbonic anhydrase expressed in Escherichia coli preincubated for 15 mins by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the oral pathogen Porphyromonas gingivalis.
AID459696Inhibition of Brucella suis CA1 expressed in Escherichia coli BL21(DE3) by stopped-flow CO2-hydration assay2010Journal of medicinal chemistry, Mar-11, Volume: 53, Issue:5
Cloning, characterization, and inhibition studies of a beta-carbonic anhydrase from Brucella suis.
AID625283Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for elevated liver function tests2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1894956Anticonvulsant activity in Kunming mouse assessed as reduction in Sc-PTZ induced seizure after 1 hr2021Journal of medicinal chemistry, 05-13, Volume: 64, Issue:9
Discovery of HN37 as a Potent and Chemically Stable Antiepileptic Drug Candidate.
AID311026Inhibition of human carbonic anhydrase 42007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID311034Inhibition of human carbonic anhydrase 142007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID456398Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydration method2010Bioorganic & medicinal chemistry, Jan-01, Volume: 18, Issue:1
Carbonic anhydrase inhibitors. Identification of selective inhibitors of the human mitochondrial isozymes VA and VB over the cytosolic isozymes I and II from a natural product-based phenolic library.
AID369273Inhibition of human full length recombinant carbonic anhydrase 6 by stopped flow CO2 hydrase assay2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID612732Inhibition of Salmonella Typhimurium recombinant carbonic anhydrase 2 at pH 8.3 by stopped flow CO2 hydration assay2011Bioorganic & medicinal chemistry, Aug-15, Volume: 19, Issue:16
Inhibition studies of the β-carbonic anhydrases from the bacterial pathogen Salmonella enterica serovar Typhimurium with sulfonamides and sulfamates.
AID474214Selectivity ratio of Ki for human recombinant CA2 to Ki for human recombinant CA122010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID588213Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in non-rodents2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID300474Inhibition of mouse recombinant full length CA13 by stopped-flow technique2007Bioorganic & medicinal chemistry letters, Sep-01, Volume: 17, Issue:17
Carbonic anhydrase inhibitors. Interaction of the antiepileptic drug sulthiame with twelve mammalian isoforms: kinetic and X-ray crystallographic studies.
AID471559Anticonvulsant activity against maximal electroshock-induced seizure in po dosed CF1 mouse after 1 hr2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID299547Inhibition of human CA122007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1079946Presence of at least one case with successful reintroduction. [column 'REINT' in source]
AID299243Inhibition of human carbonic anhydrase 2 by stopped-flow CO2 hydrase assay2007Bioorganic & medicinal chemistry letters, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors: the beta-carbonic anhydrase from Helicobacter pylori is a new target for sulfonamide and sulfamate inhibitors.
AID648181Inhibition of human wild type carbonic anhydrase 2 Leu204Ser mutant expressed in Escherichia coli after 15 mins preincubation by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Apr-01, Volume: 20, Issue:7
Mutation of active site residues Asn67 to Ile, Gln92 to Val and Leu204 to Ser in human carbonic anhydrase II: influences on the catalytic activity and affinity for inhibitors.
AID365979Inhibition of human cloned CA2 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1453412Inhibition of human carbonic anhydrase-1 assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 secs by stopped-flow assay
AID197266In vivo anticonvulsant activity to prevent seizures from maximum electroshock (MES) in rat hippocampal slices2001Journal of medicinal chemistry, Jan-18, Volume: 44, Issue:2
Medicinal chemistry of neuronal voltage-gated sodium channel blockers.
AID1079938Chronic liver disease either proven histopathologically, or through a chonic elevation of serum amino-transferase activity after 6 months. Value is number of references indexed. [column 'CHRON' in source]
AID112979Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 12 hr1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1204106Inhibition of recombinant Streptococcus mutans UA159 beta-carbonic anhydrase expressed in Escherichia coli Arctic cells preincubated for 15 mins by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry letters, Jun-01, Volume: 25, Issue:11
Sulfonamide inhibition study of the β-class carbonic anhydrase from the caries producing pathogen Streptococcus mutans.
AID770582Inhibition of human membrane bound carbonic anhydrase 12 preincubated for 15 mins at room temperature followed by 72 hrs at 4 degC by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID552129Inhibition of human recombinant CA6 by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Jan-15, Volume: 21, Issue:2
Carbonic anhydrase inhibitors. Inhibition studies with anions and sulfonamides of a new cytosolic enzyme from the scleractinian coral Stylophora pistillata.
AID342467Inhibition of AQP4 expressed in rat FRT cells assessed as osmotic water permeability at 100 uM after 15 mins by stopped-flow light scattering method2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID436563Inhibition of human recombinant CA1 by stopped-flow CO2 assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Inhibition studies of a coral secretory isoform by sulfonamides.
AID770584Inhibition of human cytosolic carbonic anhydrase 7 preincubated for 15 mins at room temperature followed by 72 hrs at 4 degC by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID1195371Inhibition of Anopheles gambiae carbonic anhydrase pre-incubated for 15 mins by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, May-15, Volume: 23, Issue:10
The β-carbonic anhydrase from the malaria mosquito Anopheles gambiae is highly inhibited by sulfonamides.
AID625284Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatic failure2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID441206Inhibition of human cloned CA1 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID1194024Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry, Apr-15, Volume: 23, Issue:8
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic cyanobacterium Nostoc commune.
AID50190Inhibition concentration by inhibition of carbonic anhydrase from brain in Rat. 95% confidence limits are given in parentheses.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID484164Inhibition of full length mouse carbonic anhydrase 13 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID366658Inhibition of human cloned CA2 by CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Aug-15, Volume: 18, Issue:16
Inhibition of human mitochondrial carbonic anhydrases VA and VB with para-(4-phenyltriazole-1-yl)-benzenesulfonamide derivatives.
AID588219FDA HLAED, gamma-glutamyl transferase (GGT) increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID625280Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cholecystitis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID15879Partition coefficient (logP)1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID770586Inhibition of human cytosolic carbonic anhydrase 1 preincubated for 15 mins at room temperature followed by 72 hrs at 4 degC by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID50337Inhibition concentration by inhibition of carbonic anhydrase from synaptosomes in Rat. 95% confidence limits are given in parentheses.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID625291Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver function tests abnormal2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID295297Anticonvulsant activity in OF1 mouse at 50 mg/kg, ip after 2 hrs by MES test2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID604026Unbound CSF to plasma concentration ratio in human2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID588211Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in humans2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID1354958Inhibition of human carbonic anhydrase 7 after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID625287Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatomegaly2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID351808Inhibition of human recombinant full length carbonic anhydrase 14 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID441715Inhibition of human recombinant CA13 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID1442645Inhibition of recombinant human carbonic anhydrase 2 incubated for 15 mins prior to testing by stopped flow CO2 hydration assay2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID272522Inhibition of human cloned CA4 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID471566Inhibition of human carbonic anhydrase 2 by CO2 hydration assay2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID588182Inhibition of Mycobacterium tuberculosis recombinant Rv3273 beta-carbonic anhydrase after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID50335Inhibition concentration by inhibition of carbonic anhydrase from myelin in Rat. 95% confidence limits are given in parentheses.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID238574Inhibitory activity against human carbonic anhydrase II (hCAII)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the membrane-bound human and bovine isozymes IV with sulfonamides.
AID113862Effective dose against maximal electroshock seizures in mice, at 4 hr following oral administration of 10 mg/kg of compound1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID437750Inhibition of full length Mycobacterium tuberculosis H37Rv recombinant carbonic anhydrase 2 encoded by RV3588c by stopped flow CO2 hydration assay2009Bioorganic & medicinal chemistry letters, Dec-01, Volume: 19, Issue:23
Carbonic anhydrase inhibitors. Characterization and inhibition studies of the most active beta-carbonic anhydrase from Mycobacterium tuberculosis, Rv3588c.
AID1079941Liver damage due to vascular disease: peliosis hepatitis, hepatic veno-occlusive disease, Budd-Chiari syndrome. Value is number of references indexed. [column 'VASC' in source]
AID275807Inhibition of human recombinant cytosolic isozyme CA I by stopped-flow CO2 hydrase method2007Journal of medicinal chemistry, Jan-25, Volume: 50, Issue:2
Carbonic anhydrase inhibitors. DNA cloning, characterization, and inhibition studies of the human secretory isoform VI, a new target for sulfonamide and sulfamate inhibitors.
AID725956Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydration assay2013Journal of medicinal chemistry, Feb-28, Volume: 56, Issue:4
Cloning, characterization, and sulfonamide and thiol inhibition studies of an α-carbonic anhydrase from Trypanosoma cruzi, the causative agent of Chagas disease.
AID471572Anticonvulsant activity against bicuculline-induced seizure in ip dosed CF1 mouse after 0.25 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID349606Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, May-14, Volume: 52, Issue:9
Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.
AID441209Inhibition of human cloned CA12 catalytic domain by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID441714Inhibition of human recombinant CA12 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID1079947Comments (NB not yet translated). [column 'COMMENTAIRES' in source]
AID178726Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 24 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID123726Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 120 min followed by 100 mg/kg peroral dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID261579Inhibition of human recombinant carbonic anhydrase 1 by stopped-flow CO2 hydrase assay2006Journal of medicinal chemistry, Mar-23, Volume: 49, Issue:6
Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.
AID328195Inhibition of human carbonic anhydrase 2 by 4-NPA hydrolysis assay2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID299553Inhibition of full length human CA92007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID588215FDA HLAED, alkaline phosphatase increase2004Current drug discovery technologies, Dec, Volume: 1, Issue:4
Assessment of the health effects of chemicals in humans: II. Construction of an adverse effects database for QSAR modeling.
AID48309Inhibition of murine mitochondrial isozyme Carbonic anhydrase V at 20 degrees C2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID1489024Anticonvulsant activity in ip dosed subcutaneous pentylenetetrazole-induced seizure mouse model assessed no observable episode of clonic seizure2017Bioorganic & medicinal chemistry letters, 09-01, Volume: 27, Issue:17
N-alkyl-[1,1'-biphenyl]-2-sulfonamide derivatives as novel broad spectrum anti-epileptic drugs with efficacy equivalent to that of sodium valproate.
AID441708Inhibition of human recombinant CA4 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID471573Anticonvulsant activity against picrotoxin-induced seizure in ip dosed CF1 mouse after 0.25 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID474208Inhibition of human recombinant CA2 by stopped flow CO2 hydration assay2010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID300803Inhibition of human recombinant carbonic anhydrase 1 by CO2 hydration stopped-flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors. Inhibition of cytosolic isoforms I and II, and extracellular isoforms IV, IX, and XII with sulfamides incorporating sugar moieties.
AID588183Inhibition of Mycobacterium tuberculosis recombinant Rv1284 beta-carbonic anhydrase after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID600083Selectivity ratio of Ki for human recombinant carbonic anhydrase 2 to Ki for human recombinant carbonic anhydrase 72009Bioorganic & medicinal chemistry letters, Jun-15, Volume: 19, Issue:12
Carbonic anhydrase inhibitors. Phenacetyl-, pyridylacetyl- and thienylacetyl-substituted aromatic sulfonamides act as potent and selective isoform VII inhibitors.
AID295291Inhibition of human recombinant CA4 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID436565Inhibition of cloned Stylophora pistillata alpha-CA expressed in human HEK293 cells by stopped-flow CO2 assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Inhibition studies of a coral secretory isoform by sulfonamides.
AID371558Inhibition of full length human recombinant mitochondrial carbonic anhydrase 5B preincubated for 15 mins by stopped-flow CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Dec-15, Volume: 18, Issue:24
Carbonic anhydrase inhibitors: 2-substituted-1,3,4-thiadiazole-5-sulfamides act as powerful and selective inhibitors of the mitochondrial isozymes VA and VB over the cytosolic and membrane-associated carbonic anhydrases I, II and IV.
AID648179Inhibition of human wild type carbonic anhydrase 2 Asn67Ile mutant expressed in Escherichia coli after 15 mins preincubation by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Apr-01, Volume: 20, Issue:7
Mutation of active site residues Asn67 to Ile, Gln92 to Val and Leu204 to Ser in human carbonic anhydrase II: influences on the catalytic activity and affinity for inhibitors.
AID588024Selectivity ratio of Ki for human carbonic anhydrase 1 to Ki carbonic anhydrase 122011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID441711Inhibition of human recombinant CA6 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID238575Inhibitory activity against human carbonic anhydrase IV (hCAIV)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the membrane-bound human and bovine isozymes IV with sulfonamides.
AID1473738Inhibition of human BSEP overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-taurocholate in presence of ATP measured after 15 to 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID263636Inhibition of human recombinant CA12006Bioorganic & medicinal chemistry letters, Apr-15, Volume: 16, Issue:8
Carbonic anhydrase inhibitors: cloning and sulfonamide inhibition studies of a carboxyterminal truncated alpha-carbonic anhydrase from Helicobacter pylori.
AID256965Inhibitory activity against human recombinant mitochondrial isozyme CA VB2005Journal of medicinal chemistry, Dec-01, Volume: 48, Issue:24
Carbonic anhydrase inhibitors. The mitochondrial isozyme VB as a new target for sulfonamide and sulfamate inhibitors.
AID1278413Inhibition of recombinant Colwellia psychrerythraea gamma carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Feb-15, Volume: 26, Issue:4
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Colwellia psychrerythraea.
AID539470Solubility of the compound in water2010Bioorganic & medicinal chemistry letters, Dec-15, Volume: 20, Issue:24
Experimental solubility profiling of marketed CNS drugs, exploring solubility limit of CNS discovery candidate.
AID47905Inhibitory effect on human Carbonic anhydrase II2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID1442657Anticonvulsant activity in Swiss albino mouse assessed as protection against subcutaneous pentylenetetrazole-induced seizures at 30 mg/kg, ip administered 0.5 hrs to 3 hrs prior to PTZ induction2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID577527Inhibition of human carbonic anhydrase II by spectrophotometry at pH 7.52011Bioorganic & medicinal chemistry, Feb-01, Volume: 19, Issue:3
A new β-carbonic anhydrase from Brucella suis, its cloning, characterization, and inhibition with sulfonamides and sulfamates, leading to impaired pathogen growth.
AID977599Inhibition of sodium fluorescein uptake in OATP1B1-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID1142833Inhibition of human carbonic anhydrase-1 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Jun-01, Volume: 22, Issue:11
Sulfonamide inhibition studies of two β-carbonic anhydrases from the bacterial pathogen Legionella pneumophila.
AID365978Inhibition of human cloned CA1 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1262263Inhibition of human CA1 incubated for 15 mins prior to testing by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry letters, Dec-01, Volume: 25, Issue:23
Anion and sulfonamide inhibition studies of an α-carbonic anhydrase from the Antarctic hemoglobinless fish Chionodraco hamatus.
AID349607Inhibition of Mycobacterium tuberculosis recombinant carbonic anhydrase 1 encoded by Rv1284 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, May-14, Volume: 52, Issue:9
Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.
AID1079949Proposed mechanism(s) of liver damage. [column 'MEC' in source]
AID743514Inhibition of human recombinant carbonic anhydrase 2 preincubated for 15 mins by CO2 hydration stopped-flow assay2013Bioorganic & medicinal chemistry, Mar-15, Volume: 21, Issue:6
The alpha-carbonic anhydrase from the thermophilic bacterium Sulfurihydrogenibium yellowstonense YO3AOP1 is highly susceptible to inhibition by sulfonamides.
AID311033Inhibition of mouse carbonic anhydrase 132007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID1766624Inhibition of recombinant human CA7 pre-incubated for 15 mins measured by stopped flow CO2 hydration assay2021Journal of medicinal chemistry, 03-25, Volume: 64, Issue:6
Discovery of Potent Carbonic Anhydrase Inhibitors as Effective Anticonvulsant Agents: Drug Design, Synthesis, and In Vitro and In Vivo Investigations.
AID474213Selectivity ratio of Ki for human recombinant CA2 to Ki for human recombinant CA92010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID121995Neurotoxic dose ED50 after po administration in mice at 1 hrs was determined1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID669115Inhibition of human carbonic anhydrase 2 preincubated for 15 mins measured for 10 to 100 sec by stopped-flow method2012Journal of medicinal chemistry, Apr-12, Volume: 55, Issue:7
Molecular cloning, characterization, and inhibition studies of a β-carbonic anhydrase from Malassezia globosa, a potential antidandruff target.
AID224861Anticonvulsant activity in mice by MES test at 3.0 hr following intraperitoneal injection of 10 mg/kg dose2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID261580Inhibition of human recombinant carbonic anhydrase 2 by stopped-flow CO2 hydrase assay2006Journal of medicinal chemistry, Mar-23, Volume: 49, Issue:6
Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.
AID484161Inhibition of full length human carbonic anhydrase 7 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID396640Inhibition of human carbonic anhydrase 12 by CO2 hydration assay2008European journal of medicinal chemistry, Dec, Volume: 43, Issue:12
Indanesulfonamides as carbonic anhydrase inhibitors and anticonvulsant agents: structure-activity relationship and pharmacological evaluation.
AID471581Anticonvulsant activity against pentylenetetrazole-induced seizure in ip dosed CF1 mouse assessed as increase in seizure threshold for clonus at TD50 administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID123733Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 120 min followed by 50 mg/kg intraperitoneal dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID1067229Inhibition of human cytosolic carbonic anhydrase 2 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID601817Anticonvulsant activity against maximal electroshock-induced seizures in po dosed rat2011Journal of medicinal chemistry, Jun-09, Volume: 54, Issue:11
Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV.
AID578221Inhibition of human recombinant CA1 cytosolic isoform by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Mar-01, Volume: 21, Issue:5
(R)-/(S)-10-camphorsulfonyl-substituted aromatic/heterocyclic sulfonamides selectively inhibit mitochondrial over cytosolic carbonic anhydrases.
AID1442646Inhibition of recombinant human carbonic anhydrase 7 incubated for 15 mins prior to testing by stopped flow CO2 hydration assay2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID1209582Unbound volume of distribution in Sprague-Dawley rat brain slices at 100 nM after 5 hrs2011Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 39, Issue:3
Measurement of unbound drug exposure in brain: modeling of pH partitioning explains diverging results between the brain slice and brain homogenate methods.
AID726232Inhibition of Trypanosoma cruzi CL Brener recombinant alpha-carbonic anhydrase expressed in insect Sf9 cell Baculovirus system by stopped flow CO2 hydration assay2013Journal of medicinal chemistry, Feb-28, Volume: 56, Issue:4
Cloning, characterization, and sulfonamide and thiol inhibition studies of an α-carbonic anhydrase from Trypanosoma cruzi, the causative agent of Chagas disease.
AID238276Ki value against human carbonic anhydrase I (hCA I)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID239219Inhibitory constant value for Carbonic anhydrase II in human determined in esterase assay2005Journal of medicinal chemistry, Mar-24, Volume: 48, Issue:6
Comparison of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II by using topiramate as a structural platform.
AID1628037Inhibition of human cytosolic carbonic anhydrase 2 preincubated for 15 mins by stop flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, 09-01, Volume: 26, Issue:17
Cloning, expression, purification and sulfonamide inhibition profile of the complete domain of the η-carbonic anhydrase from Plasmodium falciparum.
AID484157Inhibition of full length human carbonic anhydrase 4 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID342468Inhibition of AQP4 expressed in rat FRT cells assessed as osmotic water permeability at 100 uM after 60 mins by stopped-flow light scattering method2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID1067227Inhibition of human transmembrane carbonic anhydrase 12 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID441710Inhibition of human recombinant CA5B by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID588193Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 1 to Ki for Cryptococcus neoformans recombinant Can2 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID1060765Inhibition of human recombinant carbonic anhydrase 7 preincubated for 15 mins by stopped flow CO2 hydration assay2014European journal of medicinal chemistry, Jan, Volume: 71Structure-based screening for the discovery of new carbonic anhydrase VII inhibitors.
AID743515Inhibition of human recombinant carbonic anhydrase 1 preincubated for 15 mins by CO2 hydration stopped-flow assay2013Bioorganic & medicinal chemistry, Mar-15, Volume: 21, Issue:6
The alpha-carbonic anhydrase from the thermophilic bacterium Sulfurihydrogenibium yellowstonense YO3AOP1 is highly susceptible to inhibition by sulfonamides.
AID1188136Inhibition of Helicobacter pylori Beta-carbonic anhydrase compound preincubated for 15 mins by stopped flow CO2 hydrase assay method2014Bioorganic & medicinal chemistry, Sep-01, Volume: 22, Issue:17
Sulfonamide inhibition study of the carbonic anhydrases from the bacterial pathogen Porphyromonas gingivalis: the β-class (PgiCAb) versus the γ-class (PgiCA) enzymes.
AID299242Inhibition of human carbonic anhydrase 1 by stopped-flow CO2 hydrase assay2007Bioorganic & medicinal chemistry letters, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors: the beta-carbonic anhydrase from Helicobacter pylori is a new target for sulfonamide and sulfamate inhibitors.
AID178864Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 4 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID436746Inhibition of human recombinant cytosolic carbonic anhydrase 1 by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Aromatic/heterocyclic sulfonamides incorporating phenacetyl, pyridylacetyl and thienylacetyl tails act as potent inhibitors of human mitochondrial isoforms VA and VB.
AID474206Selectivity ratio of Ki for human recombinant CA1 to Ki for human recombinant CA92010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID1442655Anticonvulsant activity in Swiss albino mouse assessed as attenuation of maximal electroshock-induced seizures at 30 mg/kg, ip administered 0.5 to 3 hrs prior to 50 mA current induction2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID612731Inhibition of Salmonella Typhimurium recombinant carbonic anhydrase 1 at pH 8.3 by stopped flow CO2 hydration assay2011Bioorganic & medicinal chemistry, Aug-15, Volume: 19, Issue:16
Inhibition studies of the β-carbonic anhydrases from the bacterial pathogen Salmonella enterica serovar Typhimurium with sulfonamides and sulfamates.
AID764717Inhibition of human cytosolic carbonic anhydrase 7 preincubated for 15 mins by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Sep-01, Volume: 21, Issue:17
Carbonic anhydrase inhibitors: Synthesis and inhibition of the cytosolic mammalian carbonic anhydrase isoforms I, II and VII with benzene sulfonamides incorporating 4,5,6,7-tetrachlorophthalimide moiety.
AID349608Inhibition of full length Mycobacterium tuberculosis H37Rv recombinant carbonic anhydrase 3 expressed in Escherichia coli BL21 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, May-14, Volume: 52, Issue:9
Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.
AID1894959Anticonvulsant activity in C57BL/6 mouse 6 Hz seizure model at 32 mA measured after 1 hr2021Journal of medicinal chemistry, 05-13, Volume: 64, Issue:9
Discovery of HN37 as a Potent and Chemically Stable Antiepileptic Drug Candidate.
AID1262264Inhibition of human CA2 incubated for 15 mins prior to testing by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry letters, Dec-01, Volume: 25, Issue:23
Anion and sulfonamide inhibition studies of an α-carbonic anhydrase from the Antarctic hemoglobinless fish Chionodraco hamatus.
AID365982Inhibition of human cloned CA5A by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID299545Inhibition of human CA72007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1061067Inhibition of Porphyromonas gingivalis recombinant gamma-carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the δ-carbonic anhydrase from the diatom Thalassiosira weissflogii.
AID342469Inhibition of AQP4 expressed in rat FRT cells assessed as transepithelial osmotic water permeability at 100 uM by dye dilution method2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID1894960Anticonvulsant activity in C57BL/6 mouse 6 Hz seizure model at 44 mA measured after 1 hr2021Journal of medicinal chemistry, 05-13, Volume: 64, Issue:9
Discovery of HN37 as a Potent and Chemically Stable Antiepileptic Drug Candidate.
AID588022Inhibition of human carbonic anhydrase 12 catalytic domain by CO2 hydration assay2011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID299538Inhibition of human CA12007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID625286Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatitis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1442647Inhibition of recombinant human carbonic anhydrase 12 incubated for 15 mins prior to testing by stopped flow CO2 hydration assay2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID471561Anticonvulsant activity against maximal electroshock-induced seizure in po dosed mouse after 4 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1755144Inhibition of recombinant human CA7 incubated for 15 mins by phenol red dye based stopped flow CO2 hydration assay2021Bioorganic & medicinal chemistry, 08-15, Volume: 44Design, synthesis and biochemical evaluation of novel carbonic anhydrase inhibitors triggered by structural knowledge on hCA VII.
AID484158Inhibition of full length human carbonic anhydrase 5a preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID604024Unbound brain to plasma concentration ratio in Sprague-Dawley rat administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID1628036Inhibition of full length human cytosolic carbonic anhydrase 1 preincubated for 15 mins by stop flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, 09-01, Volume: 26, Issue:17
Cloning, expression, purification and sulfonamide inhibition profile of the complete domain of the η-carbonic anhydrase from Plasmodium falciparum.
AID19675Partition coefficient (logP)1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID599955Selectivity ratio of Ki for human recombinant carbonic anhydrase 1 to Ki for human recombinant carbonic anhydrase 72009Bioorganic & medicinal chemistry letters, Jun-15, Volume: 19, Issue:12
Carbonic anhydrase inhibitors. Phenacetyl-, pyridylacetyl- and thienylacetyl-substituted aromatic sulfonamides act as potent and selective isoform VII inhibitors.
AID669119Inhibition of GST-tagged Malassezia globosa ATCC 96807/CBS 7966 MG-CA expressed in Escherichia coli BL21(DE3) cells preincubated for 15 mins measured for 10 to 100 sec by stopped-flow method2012Journal of medicinal chemistry, Apr-12, Volume: 55, Issue:7
Molecular cloning, characterization, and inhibition studies of a β-carbonic anhydrase from Malassezia globosa, a potential antidandruff target.
AID711212Inhibition of recombinant Vibrio cholerae carbonic anhydrase expressed in Escherichia coli (DE3) preincubated for 15 mins by stopped-flow CO2 hydrase assay2012Journal of medicinal chemistry, Dec-13, Volume: 55, Issue:23
DNA cloning, characterization, and inhibition studies of an α-carbonic anhydrase from the pathogenic bacterium Vibrio cholerae.
AID299541Inhibition of human CA42007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1079935Cytolytic liver toxicity, either proven histopathologically or where the ratio of maximal ALT or AST activity above normal to that of Alkaline Phosphatase is > 5 (see ACUTE). Value is number of references indexed. [column 'CYTOL' in source]
AID1278412Inhibition of Pseudoalteromonas haloplanktis gamma carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Feb-15, Volume: 26, Issue:4
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Colwellia psychrerythraea.
AID770583Inhibition of human membrane bound carbonic anhydrase 9 preincubated for 15 mins at room temperature followed by 72 hrs at 4 degC by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID47898Inhibition of human cytosolic isozyme Carbonic anhydrase II at 20 degree C2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID369271Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydrase assay2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID588191Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 1 to Ki for Mycobacterium tuberculosis recombinant Rv1284 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID396641Inhibition of human carbonic anhydrase 14 by CO2 hydration assay2008European journal of medicinal chemistry, Dec, Volume: 43, Issue:12
Indanesulfonamides as carbonic anhydrase inhibitors and anticonvulsant agents: structure-activity relationship and pharmacological evaluation.
AID441707Inhibition of human recombinant CA3 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID471586Anticonvulsant activity against maximal electroshock-induced seizure in po dosed Sprague-Dawley rat after 2 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID300760Selectivity for human CA12 over human CA12007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID1268962Inhibition of recombinant human carbonic anhydrase-1 by stopped flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, Jan-15, Volume: 26, Issue:2
Sulfonamide inhibition studies of the α-carbonic anhydrase from the gammaproteobacterium Thiomicrospira crunogena XCL-2, TcruCA.
AID239287Mean inhibitory constant towards human carbonic anhydrase V determined by spectrophotometric dansylamide binding assay2005Bioorganic & medicinal chemistry letters, May-02, Volume: 15, Issue:9
Carbonic anhydrase inhibitors. Zonisamide is an effective inhibitor of the cytosolic isozyme II and mitochondrial isozyme V: solution and X-ray crystallographic studies.
AID588212Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in rodents2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID1079945Animal toxicity known. [column 'TOXIC' in source]
AID178865Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 48 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID328200Binding affinity to human carbonic anhydrase 2 in presence of 10 mM PIPES and 100 uM Na2SO4 at pH 7.0 by ThermoFluor method2008Journal of medicinal chemistry, Apr-24, Volume: 51, Issue:8
Carbonic anhydrase-II inhibition. what are the true enzyme-inhibitory properties of the sulfamide cognate of topiramate?
AID1354955Inhibition of human carbonic anhydrase 2 after 15 mins by stopped flow carbon dioxide hydration assay2018ACS medicinal chemistry letters, May-10, Volume: 9, Issue:5
Design, Synthesis, and X-ray of Selenides as New Class of Agents for Prevention of Diabetic Cerebrovascular Pathology.
AID261582Selectivity ratio for human carbonic anhydrase 2 over Helicobacter pylori carbonic anhydrase2006Journal of medicinal chemistry, Mar-23, Volume: 49, Issue:6
Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.
AID272521Inhibition of human cloned CA2 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID669116Inhibition of Cryptococcus neoformans Can2 preincubated for 15 mins measured for 10 to 100 sec by stopped-flow method2012Journal of medicinal chemistry, Apr-12, Volume: 55, Issue:7
Molecular cloning, characterization, and inhibition studies of a β-carbonic anhydrase from Malassezia globosa, a potential antidandruff target.
AID604022Fraction unbound in Sprague-Dawley rat plasma administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr by LC-MS/MS method2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID272530Inhibition of human cloned CA9 by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID725955Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydration assay2013Journal of medicinal chemistry, Feb-28, Volume: 56, Issue:4
Cloning, characterization, and sulfonamide and thiol inhibition studies of an α-carbonic anhydrase from Trypanosoma cruzi, the causative agent of Chagas disease.
AID112978Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 1 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID471587Anticonvulsant activity against maximal electroshock-induced seizure in po dosed rat after 4 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1449628Inhibition of human BSEP expressed in baculovirus transfected fall armyworm Sf21 cell membranes vesicles assessed as reduction in ATP-dependent [3H]-taurocholate transport into vesicles incubated for 5 mins by Topcount based rapid filtration method2012Drug metabolism and disposition: the biological fate of chemicals, Dec, Volume: 40, Issue:12
Mitigating the inhibition of human bile salt export pump by drugs: opportunities provided by physicochemical property modulation, in silico modeling, and structural modification.
AID593734Inhibition of human recombinant CAH72011Journal of medicinal chemistry, Apr-14, Volume: 54, Issue:7
Structural basis for the interaction between carbonic anhydrase and 1,2,3,4-tetrahydroisoquinolin-2-ylsulfonamides.
AID588026Selectivity ratio of Ki for human carbonic anhydrase 2 to Ki carbonic anhydrase 122011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID552131Inhibition of Stylophora pistillata carbonic anhydrase 2 by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Jan-15, Volume: 21, Issue:2
Carbonic anhydrase inhibitors. Inhibition studies with anions and sulfonamides of a new cytosolic enzyme from the scleractinian coral Stylophora pistillata.
AID427124Inhibition of Helicobacter pylori beta-carbonic anhydrase by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.
AID471582Anticonvulsant activity against pentylenetetrazole-induced seizure in ip dosed CF1 mouse assessed as increase in threshold of seizure twitch at TD50 administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID112980Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 16 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID238247Ki value against human carbonic anhydrase I2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the human cytosolic isozyme VII with aromatic and heterocyclic sulfonamides.
AID48126Inhibitory effect on bovine Carbonic anhydrase IV2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID123877Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 60 min followed by 100 mg/kg peroral dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID299543Inhibition of human CA5B2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID300757Inhibition of human CA12 catalytic domain by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID1195369Inhibition of human carbonic anhydrase 1 pre-incubated for 15 mins by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, May-15, Volume: 23, Issue:10
The β-carbonic anhydrase from the malaria mosquito Anopheles gambiae is highly inhibited by sulfonamides.
AID342471Inhibition of AQP4 in wild type mouse brain gilial cells assessed as reduction of osmotic equilibrium rate at 10 to 100 uM after 15 mins by calcein quenching assay relative to water permeability2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID552127Inhibition of human recombinant CA1 by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Jan-15, Volume: 21, Issue:2
Carbonic anhydrase inhibitors. Inhibition studies with anions and sulfonamides of a new cytosolic enzyme from the scleractinian coral Stylophora pistillata.
AID1755142Inhibition of recombinant human CA1 incubated for 15 mins by phenol red dye based stopped flow CO2 hydration assay2021Bioorganic & medicinal chemistry, 08-15, Volume: 44Design, synthesis and biochemical evaluation of novel carbonic anhydrase inhibitors triggered by structural knowledge on hCA VII.
AID1058345Inhibition of human carbonic anhydrase 2 by CO2 hydration assay2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID178723Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 12 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID484163Inhibition of human carbonic anhydrase 12 catalytic domain preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID625289Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for liver disease2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID1291363Inhibition of recombinant Vibrio cholerae gamma-carbonic anhydrase preincubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Apr-15, Volume: 26, Issue:8
Comparison of the sulfonamide inhibition profiles of the α-, β- and γ-carbonic anhydrases from the pathogenic bacterium Vibrio cholerae.
AID744415Inhibition of recombinant full length Candida glabrata NCE103 expressed in Escherichia coli BL21 preincubated for 15 mins by stopped-flow CO2 hydrase assay2013Bioorganic & medicinal chemistry letters, May-01, Volume: 23, Issue:9
Carbonic anhydrase inhibitors: inhibition of the β-class enzyme from the pathogenic yeast Candida glabrata with sulfonamides, sulfamates and sulfamides.
AID764719Inhibition of human cytosolic carbonic anhydrase 1 preincubated for 15 mins by stopped flow CO2 hydration assay2013Bioorganic & medicinal chemistry, Sep-01, Volume: 21, Issue:17
Carbonic anhydrase inhibitors: Synthesis and inhibition of the cytosolic mammalian carbonic anhydrase isoforms I, II and VII with benzene sulfonamides incorporating 4,5,6,7-tetrachlorophthalimide moiety.
AID1240216Inhibition of Methanosarcina thermophila recombinant gamma carbonic anhydrase by stopped flow CO2 hydrase assay method2015Bioorganic & medicinal chemistry letters, Sep-01, Volume: 25, Issue:17
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Pseudoalteromonas haloplanktis.
AID471562Anticonvulsant activity against maximal electroshock-induced seizure in po dosed mouse after 2 hrs2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1262266Inhibition of weddell seal alphaCA incubated for 15 mins prior to testing by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry letters, Dec-01, Volume: 25, Issue:23
Anion and sulfonamide inhibition studies of an α-carbonic anhydrase from the Antarctic hemoglobinless fish Chionodraco hamatus.
AID1067230Inhibition of human cytosolic carbonic anhydrase 1 by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID464120Inhibition of human recombinant CA9 by stopped-flow CO2 hydration assay2010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID1278409Inhibition of human carbonic anhydrase 2 preincubated for 15 mins by CO2 hydrase stopped flow assay2016Bioorganic & medicinal chemistry letters, Feb-15, Volume: 26, Issue:4
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Colwellia psychrerythraea.
AID113816Anticonvulsant activity by using a standard maximal electroshock test (MES) in mice by intraperitoneal administration of the compound1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID471569Inhibition of human carbonic anhydrase 2 by ThermoFluor method2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID1209581Fraction unbound in Sprague-Dawley rat brain homogenates at 5 uM by equilibrium dialysis analysis2011Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 39, Issue:3
Measurement of unbound drug exposure in brain: modeling of pH partitioning explains diverging results between the brain slice and brain homogenate methods.
AID456397Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydration method2010Bioorganic & medicinal chemistry, Jan-01, Volume: 18, Issue:1
Carbonic anhydrase inhibitors. Identification of selective inhibitors of the human mitochondrial isozymes VA and VB over the cytosolic isozymes I and II from a natural product-based phenolic library.
AID295949Inhibition of human carbonic anhydrase 5A2007Bioorganic & medicinal chemistry, Jun-15, Volume: 15, Issue:12
Molecular modeling study for the binding of zonisamide and topiramate to the human mitochondrial carbonic anhydrase isoform VA.
AID471588Anticonvulsant activity against audiogenic seizures in ip dosed AGS mouse assessed as inhibition of hindlimb tonic extension administered 1 hr prior to 11 kHz sound induction2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID436751Selectivity ratio of Ki for human recombinant cytosolic carbonic anhydrase 2 to Ki for human recombinant full length mitochondrial carbonic anhydrase 5B2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Aromatic/heterocyclic sulfonamides incorporating phenacetyl, pyridylacetyl and thienylacetyl tails act as potent inhibitors of human mitochondrial isoforms VA and VB.
AID365981Inhibition of human cloned CA4 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1194027Inhibition of recombinant Porphyromonas gingivalis gamma-carbonic anhydrase by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry, Apr-15, Volume: 23, Issue:8
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic cyanobacterium Nostoc commune.
AID238957Inhibitory activity against human carbonic anhydrase I at 0.09 uM2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID263638Inhibition of Helicobacter pylori recombinant CA2006Bioorganic & medicinal chemistry letters, Apr-15, Volume: 16, Issue:8
Carbonic anhydrase inhibitors: cloning and sulfonamide inhibition studies of a carboxyterminal truncated alpha-carbonic anhydrase from Helicobacter pylori.
AID224860Anticonvulsant activity in mice by MES test at 0.5 hr following intraperitoneal injection of 30 mg/kg dose2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID625292Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) combined score2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID588196Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 2 to Ki for Candida albicans recombinant Nce103 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID295292Inhibition of human recombinant CA5A after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID243090Ratio of inhibition of carbonic anhydrase IV in human to that of carbonic anhydrase IV in bovine2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the membrane-bound human and bovine isozymes IV with sulfonamides.
AID123737Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 240 min followed by 100 mg/kg peroral dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID625285Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for hepatic necrosis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID578223Inhibition of human recombinant CA5A mitochondrial isoform by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Mar-01, Volume: 21, Issue:5
(R)-/(S)-10-camphorsulfonyl-substituted aromatic/heterocyclic sulfonamides selectively inhibit mitochondrial over cytosolic carbonic anhydrases.
AID275810Inhibition of full length human recombinant CA IX2007Journal of medicinal chemistry, Jan-25, Volume: 50, Issue:2
Carbonic anhydrase inhibitors. DNA cloning, characterization, and inhibition studies of the human secretory isoform VI, a new target for sulfonamide and sulfamate inhibitors.
AID1275913Inhibition of human Carbonic anhydrase1 using CO2 as substrate preincubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry, Mar-01, Volume: 24, Issue:5
Sulfonamide inhibition studies of the β-carbonic anhydrase from the pathogenic bacterium Vibrio cholerae.
AID27918Lipophilicity of the compound2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID552130Inhibition of Stylophora pistillata carbonic anhydrase by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Jan-15, Volume: 21, Issue:2
Carbonic anhydrase inhibitors. Inhibition studies with anions and sulfonamides of a new cytosolic enzyme from the scleractinian coral Stylophora pistillata.
AID299544Inhibition of human CA62007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID1473741Inhibition of human MRP4 overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID1058304Anticonvulsant activity in ip dosed Sprague-Dawley rat hippocampal kindling model assessed as suppression of seizure activity treated 15 for mins post suprathreshold-stimulation2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID604025Unbound CSF to plasma concentration ratio in Sprague-Dawley rat administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr by LC-MS/MS method2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID436749Inhibition of human recombinant full length mitochondrial carbonic anhydrase 5B by stopped-flow CO2 hydration assay2009Bioorganic & medicinal chemistry, Jul-15, Volume: 17, Issue:14
Carbonic anhydrase inhibitors. Aromatic/heterocyclic sulfonamides incorporating phenacetyl, pyridylacetyl and thienylacetyl tails act as potent inhibitors of human mitochondrial isoforms VA and VB.
AID50368Inhibitory activity against human Carbonic anhydrase I (hCA I)2002Journal of medicinal chemistry, Aug-15, Volume: 45, Issue:17
Nonaromatic sulfonamide group as an ideal anchor for potent human carbonic anhydrase inhibitors: role of hydrogen-bonding networks in ligand binding and drug design.
AID123754Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 30 min followed by 50 mg/kg intraperitoneal dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID1453411Inhibition of Burkholderia pseudomallei beta-carbonic anhydrase assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 secs by stopped-flow assay
AID261581Inhibition of Helicobacter pylori recombinant carbonic anhydrase by stopped-flow CO2 hydrase assay2006Journal of medicinal chemistry, Mar-23, Volume: 49, Issue:6
Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.
AID1434428Inhibition of human carbonic anhydrase 2 assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 sec by Line-Weaver Burk plot analysis
AID295294Inhibition of human recombinant CA9 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID588190Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 1 to Ki for Mycobacterium tuberculosis recombinant Rv3273 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID471580Anticonvulsant activity against pentylenetetrazole-induced seizure in ip dosed CF1 mouse assessed as increase in seizure threshold for clonus at ED50 administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID311024Inhibition of human carbonic anhydrase 22007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID474209Inhibition of human recombinant CA9 by stopped flow CO2 hydration assay2010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID342470Inhibition of AQP4 in wild type mouse brain gilial cells assessed as osmotic water permeability at 10 to 100 uM after 15 mins by calcein quenching assay2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID669485Inhibition of human recombinant full length CA7-mediated CO2 hydration preincubated for 15 mins by stopped-flow assay2012Journal of medicinal chemistry, Apr-26, Volume: 55, Issue:8
Synthesis, structure-activity relationship studies, and X-ray crystallographic analysis of arylsulfonamides as potent carbonic anhydrase inhibitors.
AID300756Inhibition of human CA9 catalytic domain by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID414956Inhibition of human recombinant carbonic anhydrase 2 by stopped flow CO2 hydration method2009Journal of medicinal chemistry, Apr-23, Volume: 52, Issue:8
Molecular cloning, characterization, and inhibition studies of the Rv1284 beta-carbonic anhydrase from Mycobacterium tuberculosis with sulfonamides and a sulfamate.
AID409600Inhibition of human aquaporin 4 M23 isoform expressed in Xenopus laevis oocytes at 20 uM2009Bioorganic & medicinal chemistry, Jan-01, Volume: 17, Issue:1
Inhibition of aquaporin 4 by antiepileptic drugs.
AID369274Inhibition of human recombinant carbonic anhydrase 9 catalytic domain by stopped flow CO2 hydrase assay2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID1188137Inhibition of Porphyromonas gingivalis Beta-carbonic anhydrase compound preincubated for 15 mins by stopped flow CO2 hydrase assay method2014Bioorganic & medicinal chemistry, Sep-01, Volume: 22, Issue:17
Sulfonamide inhibition study of the carbonic anhydrases from the bacterial pathogen Porphyromonas gingivalis: the β-class (PgiCAb) versus the γ-class (PgiCA) enzymes.
AID1473739Inhibition of human MRP2 overexpressed in Sf9 cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 20 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID227699Virtual screen for compounds with anticonvulsant activity2003Bioorganic & medicinal chemistry letters, Aug-18, Volume: 13, Issue:16
Topological virtual screening: a way to find new anticonvulsant drugs from chemical diversity.
AID48124Inhibitory activity against carbonic anhydrase isolated from bovine lung microsome (bCA IV)2003Bioorganic & medicinal chemistry letters, Mar-10, Volume: 13, Issue:5
Carbonic anhydrase inhibitors: SAR and X-ray crystallographic study for the interaction of sugar sulfamates/sulfamides with isozymes I, II and IV.
AID601816Inhibition of human carbonic anhydrase 14 preincubated with compound for 15 mins by carbon dioxide hydration assay2011Journal of medicinal chemistry, Jun-09, Volume: 54, Issue:11
Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV.
AID552128Inhibition of human recombinant CA2 by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Jan-15, Volume: 21, Issue:2
Carbonic anhydrase inhibitors. Inhibition studies with anions and sulfonamides of a new cytosolic enzyme from the scleractinian coral Stylophora pistillata.
AID1240215Inhibition of Pseudoalteromonas haloplanktis gamma carbonic anhydrase by CO2 hydration assay2015Bioorganic & medicinal chemistry letters, Sep-01, Volume: 25, Issue:17
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Pseudoalteromonas haloplanktis.
AID224859Anticonvulsant activity in mice by MES test at 0.5 hr following intraperitoneal injection of 10 mg/kg dose2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID1209583Unbound drug partitioning coefficient, Kp of the compound assessed as ratio of unbound concentration in Sprague-Dawley rat brain to unbound concentration in plasma2011Drug metabolism and disposition: the biological fate of chemicals, Mar, Volume: 39, Issue:3
Measurement of unbound drug exposure in brain: modeling of pH partitioning explains diverging results between the brain slice and brain homogenate methods.
AID239250Inhibitory activity against beta carbonic anhydrase (Cab) from Methanobacterium thermoautotrophicum2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID609370Selectivity ratio of Ki for human recombinant cytosolic carbonic anhydrase 2 to Ki for human recombinant transmembrane carbonic anhydrase 92011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID1195370Inhibition of human carbonic anhydrase 2 pre-incubated for 15 mins by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, May-15, Volume: 23, Issue:10
The β-carbonic anhydrase from the malaria mosquito Anopheles gambiae is highly inhibited by sulfonamides.
AID588197Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 2 to Ki for Cryptococcus neoformans recombinant Can2 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID1262267Inhibition of Chionodraco hamatus alphaCA incubated for 15 mins prior to testing by stopped flow CO2 hydrase assay2015Bioorganic & medicinal chemistry letters, Dec-01, Volume: 25, Issue:23
Anion and sulfonamide inhibition studies of an α-carbonic anhydrase from the Antarctic hemoglobinless fish Chionodraco hamatus.
AID1079932Highest frequency of moderate liver toxicity observed during clinical trials, expressed as a percentage. [column '% BIOL' in source]
AID50357Inhibitory effect on human carbonic anhydrase I2002Journal of medicinal chemistry, Jan-17, Volume: 45, Issue:2
Carbonic anhydrase inhibitors: anticonvulsant sulfonamides incorporating valproyl and other lipophilic moieties.
AID112982Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 24 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID365985Inhibition of human cloned CA7 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID441207Inhibition of human cloned CA2 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID351810Inhibition of human recombinant full length carbonic anhydrase 2 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID578224Inhibition of human recombinant CA5B mitochondrial isoform by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Mar-01, Volume: 21, Issue:5
(R)-/(S)-10-camphorsulfonyl-substituted aromatic/heterocyclic sulfonamides selectively inhibit mitochondrial over cytosolic carbonic anhydrases.
AID607834Inhibition of human recombinant cytosolic carbonic anhydrase 2-mediated CO2 hydration activity after 15 mins2011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID1434427Inhibition of recombinant human carbonic anhydrase 1 assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 sec by Line-Weaver Burk plot analysis
AID644381Inhibition of human recombinant carbonic anhydrase 2 after 15 mins by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Feb-15, Volume: 20, Issue:4
Cloning, characterization and sulfonamide inhibition studies of an α-carbonic anhydrase from the living fossil sponge Astrosclera willeyana.
AID644380Inhibition of human recombinant carbonic anhydrase 1 after 15 mins by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Feb-15, Volume: 20, Issue:4
Cloning, characterization and sulfonamide inhibition studies of an α-carbonic anhydrase from the living fossil sponge Astrosclera willeyana.
AID349605Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydration assay2009Journal of medicinal chemistry, May-14, Volume: 52, Issue:9
Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.
AID1061069Inhibition of human recombinant carbonic anhydrase 2 preincubated for 15 mins by stopped flow CO2 hydration assay2014Bioorganic & medicinal chemistry letters, Jan-01, Volume: 24, Issue:1
Sulfonamide inhibition studies of the δ-carbonic anhydrase from the diatom Thalassiosira weissflogii.
AID272524Inhibition of human cloned CA5B by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID1534904Inhibition of human carbonic anhydrase-9 catalytic domain assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID669117Inhibition of Candida albicans CaNce103 preincubated for 15 mins measured for 10 to 100 sec by stopped-flow method2012Journal of medicinal chemistry, Apr-12, Volume: 55, Issue:7
Molecular cloning, characterization, and inhibition studies of a β-carbonic anhydrase from Malassezia globosa, a potential antidandruff target.
AID427125Inhibition of human recombinant carbonic anhydrase 1 by stopped-flow CO2 hydrase method2009Bioorganic & medicinal chemistry, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.
AID471575Anticonvulsant activity against pentylenetetrazole-induced seizure in CF1 mouse assessed as increase in threshold of seizure twitch at 107 mg/kg, ip administered 15 mins before pentylenetetrazole infusion2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID311027Inhibition of human carbonic anhydrase 5A2007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID1079948Times to onset, minimal and maximal, observed in the indexed observations. [column 'DELAI' in source]
AID648180Inhibition of human wild type carbonic anhydrase 2 Gln92Val mutant expressed in Escherichia coli after 15 mins preincubation by stopped flow CO2 hydration assay2012Bioorganic & medicinal chemistry, Apr-01, Volume: 20, Issue:7
Mutation of active site residues Asn67 to Ile, Gln92 to Val and Leu204 to Ser in human carbonic anhydrase II: influences on the catalytic activity and affinity for inhibitors.
AID238536Inhibitory activity against human carbonic anhydrase I (hCAI)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the membrane-bound human and bovine isozymes IV with sulfonamides.
AID256964Inhibitory activity against human recombinant mitochondrial isozyme CA VA2005Journal of medicinal chemistry, Dec-01, Volume: 48, Issue:24
Carbonic anhydrase inhibitors. The mitochondrial isozyme VB as a new target for sulfonamide and sulfamate inhibitors.
AID1058334Neurotoxicity in po dosed CF-1 mouse by rotarod test measured at 1 hr2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID275808Inhibition of human recombinant cytosolic isozyme CA II by stopped-flow CO2 hydrase method2007Journal of medicinal chemistry, Jan-25, Volume: 50, Issue:2
Carbonic anhydrase inhibitors. DNA cloning, characterization, and inhibition studies of the human secretory isoform VI, a new target for sulfonamide and sulfamate inhibitors.
AID1079943Malignant tumor, proven histopathologically. Value is number of references indexed. [column 'T.MAL' in source]
AID371557Inhibition of full length human recombinant mitochondrial carbonic anhydrase 5A pre-incubated for 15 mins by stopped-flow CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Dec-15, Volume: 18, Issue:24
Carbonic anhydrase inhibitors: 2-substituted-1,3,4-thiadiazole-5-sulfamides act as powerful and selective inhibitors of the mitochondrial isozymes VA and VB over the cytosolic and membrane-associated carbonic anhydrases I, II and IV.
AID295295Inhibition of human recombinant CA14 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID300758Selectivity for human CA9 over human CA12007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID1190066Selectivity index, ratio of Ki for Trypanosoma cruzi carbonic anhydrase to Ki for Plasmodium falciparum Eta-carbonic anhydrase2015Bioorganic & medicinal chemistry, Feb-01, Volume: 23, Issue:3
Sulfonamide inhibition studies of the η-class carbonic anhydrase from the malaria pathogen Plasmodium falciparum.
AID484159Inhibition of full length human carbonic anhydrase 5b preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID50192Inhibition concentration by inhibition of carbonic anhydrase from kidney in Rat. 95% confidence limits are given in parentheses.1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID625282Drug Induced Liver Injury Prediction System (DILIps) training set; hepatic side effect (HepSE) score for cirrhosis2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID588021Inhibition of human carbonic anhydrase 9 catalytic domain by CO2 hydration assay2011Journal of medicinal chemistry, Mar-10, Volume: 54, Issue:5
Design, synthesis, and biological evaluation of novel carbohydrate-based sulfamates as carbonic anhydrase inhibitors.
AID48130Compound was evaluated for inhibition against bovine carbonic anhydrase IV2004Bioorganic & medicinal chemistry letters, Jan-05, Volume: 14, Issue:1
Carbonic anhydrase inhibitors: E7070, a sulfonamide anticancer agent, potently inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX.
AID1534903Inhibition of recombinant full length human carbonic anhydrase-7 assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID1442658Anticonvulsant activity in Swiss albino mouse assessed as inhibition of myoclonic jerks against subcutaneous pentylenetetrazole-induced seizures at 30 to 100 mg/kg, ip administered 0.5 hrs to 3 hrs prior to PTZ induction2017Journal of medicinal chemistry, 03-23, Volume: 60, Issue:6
Discovery of Benzenesulfonamides with Potent Human Carbonic Anhydrase Inhibitory and Effective Anticonvulsant Action: Design, Synthesis, and Pharmacological Assessment.
AID342472Inhibition of AQP4 in mouse erythrocytes assessed as inhibition of osmotic water permeability at 100 uM after 15 mins by stopped-flow light scattering method2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID484165Inhibition of full length human carbonic anhydrase 14 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID275809Inhibition of catalytic domain of human recombinant CA IX2007Journal of medicinal chemistry, Jan-25, Volume: 50, Issue:2
Carbonic anhydrase inhibitors. DNA cloning, characterization, and inhibition studies of the human secretory isoform VI, a new target for sulfonamide and sulfamate inhibitors.
AID256963Inhibitory activity against human recombinant cytosolic CA22005Journal of medicinal chemistry, Dec-01, Volume: 48, Issue:24
Carbonic anhydrase inhibitors. The mitochondrial isozyme VB as a new target for sulfonamide and sulfamate inhibitors.
AID113959Anticonvulsant activity following p.o. administration by standard maximal electroshock test in mice.1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID1079934Highest frequency of acute liver toxicity observed during clinical trials, expressed as a percentage. [column '% AIGUE' in source]
AID238987Inhibitory activity against human carbonic anhydrase IX at 0.09 uM2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID299551Inhibition of Helicobacter pylori beta CA2007Bioorganic & medicinal chemistry letters, Aug-01, Volume: 17, Issue:15
Carbonic anhydrase inhibitors: inhibition of human, bacterial, and archaeal isozymes with benzene-1,3-disulfonamides--solution and crystallographic studies.
AID242531Inhibition concentration for carbonic anhydrase I and carbonic anhydrase II in rat determined in CO2 hydration assay2005Journal of medicinal chemistry, Mar-24, Volume: 48, Issue:6
Comparison of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II by using topiramate as a structural platform.
AID342466Inhibition of AQP4 expressed in rat FRT cells assessed as osmotic water permeability at 10 uM by stopped-flow light scattering method2008Bioorganic & medicinal chemistry, Aug-01, Volume: 16, Issue:15
Lack of aquaporin-4 water transport inhibition by antiepileptics and arylsulfonamides.
AID1287520Inhibition of recombinant Enterobacter sp. B13 beta carbonic anhydrase incubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Apr-01, Volume: 26, Issue:7
Sulfonamide inhibition studies of the β-carbonic anhydrase from the newly discovered bacterium Enterobacter sp. B13.
AID365988Inhibition of mouse CA13 by stopped-flow CO2 hydration method2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID588194Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 2 to Ki for Mycobacterium tuberculosis recombinant Rv3273 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID396643Anticonvulsant activity in OF1 mouse assessed as protection against maximal electroshock-induced seizures at 50 mg/kg, ip after 2 hrs2008European journal of medicinal chemistry, Dec, Volume: 43, Issue:12
Indanesulfonamides as carbonic anhydrase inhibitors and anticonvulsant agents: structure-activity relationship and pharmacological evaluation.
AID471571Anticonvulsant activity against maximal electroshock-induced seizure in po dosed rat2009Journal of medicinal chemistry, Dec-10, Volume: 52, Issue:23
Novel, broad-spectrum anticonvulsants containing a sulfamide group: advancement of N-((benzo[b]thien-3-yl)methyl)sulfamide (JNJ-26990990) into human clinical studies.
AID311023Inhibition of human carbonic anhydrase 12007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID238255Ki value against human carbonic anhydrase II2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the human cytosolic isozyme VII with aromatic and heterocyclic sulfonamides.
AID295293Inhibition of human recombinant CA7 after 15 mins by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID441211Selectivity for human cloned CA9 over human cloned CA22009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
S-glycosyl primary sulfonamides--a new structural class for selective inhibition of cancer-associated carbonic anhydrases.
AID1058310Inhibition of rat Nav1.2 expressed in CHL1610 cells at -67 to -107 mV after 2 to 3 mins by whole-cell patch-clamp assay2013Journal of medicinal chemistry, Nov-27, Volume: 56, Issue:22
Novel, broad-spectrum anticonvulsants containing a sulfamide group: pharmacological properties of (S)-N-[(6-chloro-2,3-dihydrobenzo[1,4]dioxin-2-yl)methyl]sulfamide (JNJ-26489112).
AID300804Inhibition of human recombinant carbonic anhydrase 2 by CO2 hydration stopped-flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors. Inhibition of cytosolic isoforms I and II, and extracellular isoforms IV, IX, and XII with sulfamides incorporating sugar moieties.
AID295298Selectivity ratio of human CA4 over human CA22007Bioorganic & medicinal chemistry letters, May-15, Volume: 17, Issue:10
Carbonic anhydrase inhibitors. Inhibition of isoforms I, II, IV, VA, VII, IX, and XIV with sulfonamides incorporating fructopyranose-thioureido tails.
AID263637Inhibition of human recombinant CA22006Bioorganic & medicinal chemistry letters, Apr-15, Volume: 16, Issue:8
Carbonic anhydrase inhibitors: cloning and sulfonamide inhibition studies of a carboxyterminal truncated alpha-carbonic anhydrase from Helicobacter pylori.
AID669320Inhibition of human recombinant full length CA1-mediated CO2 hydration preincubated for 15 mins by stopped-flow assay2012Journal of medicinal chemistry, Apr-26, Volume: 55, Issue:8
Synthesis, structure-activity relationship studies, and X-ray crystallographic analysis of arylsulfonamides as potent carbonic anhydrase inhibitors.
AID300755Inhibition of human recombinant CA2 by CO2 hydration stopped flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors: Selective inhibition of the extracellular, tumor-associated isoforms IX and XII over isozymes I and II with glycosyl-thioureido-sulfonamides.
AID474211Permeability by PAMPA2010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID1434430Inhibition of Vibrio cholerae Gamma-carbonic anhydrase assessed as reduction in CO2 hydration preincubated for 15 mins followed by CO2 addition measured for 10 to 100 sec by Line-Weaver Burk plot analysis
AID1067226Selectivity ratio of Ki for human transmembrane carbonic anhydrase 2 to Ki for human cytosolic carbonic anhydrase 92014Bioorganic & medicinal chemistry, Mar-01, Volume: 22, Issue:5
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, IX and XII with benzene sulfonamides incorporating 4- and 3-nitrophthalimide moieties.
AID578222Inhibition of human recombinant CA2 cytosolic isoform by stopped-flow CO2 hydration assay2011Bioorganic & medicinal chemistry letters, Mar-01, Volume: 21, Issue:5
(R)-/(S)-10-camphorsulfonyl-substituted aromatic/heterocyclic sulfonamides selectively inhibit mitochondrial over cytosolic carbonic anhydrases.
AID178725Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 2 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1534902Inhibition of recombinant full length human carbonic anhydrase-2 assessed as reduction in CO2 hydration after 15 mins by phenol red dye based stopped flow assay2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID1287519Inhibition of Vibrio cholerae beta carbonic anhydrase incubated for 15 mins by stopped-flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Apr-01, Volume: 26, Issue:7
Sulfonamide inhibition studies of the β-carbonic anhydrase from the newly discovered bacterium Enterobacter sp. B13.
AID484166Inhibition of full length mouse carbonic anhydrase 15 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID239126Inhibitory constant against catalytic domain of human carbonic anhydrase XII2005Bioorganic & medicinal chemistry letters, Sep-01, Volume: 15, Issue:17
Carbonic anhydrase inhibitors: inhibition of the transmembrane isozyme XIV with sulfonamides.
AID474207Inhibition of human recombinant CA1 by stopped flow CO2 hydration assay2010Journal of medicinal chemistry, Apr-08, Volume: 53, Issue:7
Sulfonamide linked neoglycoconjugates--a new class of inhibitors for cancer-associated carbonic anhydrases.
AID669486Inhibition of human recombinant CA9 catalytic domain-mediated CO2 hydration preincubated for 15 mins by stopped-flow assay2012Journal of medicinal chemistry, Apr-26, Volume: 55, Issue:8
Synthesis, structure-activity relationship studies, and X-ray crystallographic analysis of arylsulfonamides as potent carbonic anhydrase inhibitors.
AID464122Selectivity ratio of Ki for human CA2 to Ki for human CA92010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID178722Compound was tested for the effective dose (ED50) for each time point in Rats. 95% confidence limits are given in parentheses 1 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1894947Neurotoxicity in po dosed Kunming mouse assessed as motor impairment after 1 hr by rotarod test2021Journal of medicinal chemistry, 05-13, Volume: 64, Issue:9
Discovery of HN37 as a Potent and Chemically Stable Antiepileptic Drug Candidate.
AID588192Selectivity ratio of Ki for human recombinant alpha-carbonic anhydrase 1 to Ki for Candida albicans recombinant Nce103 beta-carbonic anhydrase2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID1240217Inhibition of human recombinant carbonic anhydrase-2 by stopped flow CO2 hydrase assay method2015Bioorganic & medicinal chemistry letters, Sep-01, Volume: 25, Issue:17
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Pseudoalteromonas haloplanktis.
AID266012Binding affinity to human CA2 by ThermoFluor assay2006Journal of medicinal chemistry, Jun-15, Volume: 49, Issue:12
Inhibition of carbonic anhydrase-II by sulfamate and sulfamide groups: an investigation involving direct thermodynamic binding measurements.
AID1268964Inhibition of recombinant Sulfurihydrogenibium yellowstonense YO3AOP1 carbonic anhydrase by stopped flow CO2 hydrase assay2016Bioorganic & medicinal chemistry letters, Jan-15, Volume: 26, Issue:2
Sulfonamide inhibition studies of the α-carbonic anhydrase from the gammaproteobacterium Thiomicrospira crunogena XCL-2, TcruCA.
AID239102Inhibitory constant against catalytic domain of human carbonic anhydrase IX2005Bioorganic & medicinal chemistry letters, Sep-01, Volume: 15, Issue:17
Carbonic anhydrase inhibitors: inhibition of the transmembrane isozyme XIV with sulfonamides.
AID239146Inhibitory activity against alpha carbonic anhydrase (Zn-Cam) from Methanosarcina thermophila2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID484155Inhibition of full length human carbonic anhydrase 2 preincubated for 15 mins by CO2 hydration stopped-flow assay2010Bioorganic & medicinal chemistry letters, Jun-15, Volume: 20, Issue:12
Carbonic anhydrase inhibitors: crystallographic and solution binding studies for the interaction of a boron-containing aromatic sulfamide with mammalian isoforms I-XV.
AID366657Inhibition of human cloned CA1 by CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Aug-15, Volume: 18, Issue:16
Inhibition of human mitochondrial carbonic anhydrases VA and VB with para-(4-phenyltriazole-1-yl)-benzenesulfonamide derivatives.
AID311025Inhibition of human carbonic anhydrase 32007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID1079931Moderate liver toxicity, defined via clinical-chemistry results: ALT or AST serum activity 6 times the normal upper limit (N) or alkaline phosphatase serum activity of 1.7 N. Value is number of references indexed. [column 'BIOL' in source]
AID351813Anticonvulsant activity in ip dosed DBA/2 mouse assessed as inhibition of auditory stimulation-induced clonic seizures administered 30 mins before auditory stimulation2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID607835Inhibition of human recombinant transmembrane carbonic anhydrase 9-mediated CO2 hydration activity after 15 mins2011Bioorganic & medicinal chemistry letters, Aug-01, Volume: 21, Issue:15
N-β-glycosyl sulfamides are selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII.
AID238256Ki value against human carbonic anhydrase VII2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the human cytosolic isozyme VII with aromatic and heterocyclic sulfonamides.
AID311031Inhibition of human carbonic anhydrase 92007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID588210Human drug-induced liver injury (DILI) modelling dataset from Ekins et al2010Drug metabolism and disposition: the biological fate of chemicals, Dec, Volume: 38, Issue:12
A predictive ligand-based Bayesian model for human drug-induced liver injury.
AID295948Inhibition of human carbonic anhydrase 22007Bioorganic & medicinal chemistry, Jun-15, Volume: 15, Issue:12
Molecular modeling study for the binding of zonisamide and topiramate to the human mitochondrial carbonic anhydrase isoform VA.
AID371556Inhibition of truncated human cloned membrane-associated carbonic anhydrase 4 preincubated for 15 mins by stopped-flow CO2 hydration assay2008Bioorganic & medicinal chemistry letters, Dec-15, Volume: 18, Issue:24
Carbonic anhydrase inhibitors: 2-substituted-1,3,4-thiadiazole-5-sulfamides act as powerful and selective inhibitors of the mitochondrial isozymes VA and VB over the cytosolic and membrane-associated carbonic anhydrases I, II and IV.
AID601815Inhibition of human carbonic anhydrase 7 preincubated with compound for 15 mins by carbon dioxide hydration assay2011Journal of medicinal chemistry, Jun-09, Volume: 54, Issue:11
Anticonvulsant 4-aminobenzenesulfonamide derivatives with branched-alkylamide moieties: X-ray crystallography and inhibition studies of human carbonic anhydrase isoforms I, II, VII, and XIV.
AID254248Inhibition of catalytic domain of human recombinant carbonic anhydrase IX2005Journal of medicinal chemistry, Sep-08, Volume: 48, Issue:18
Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide complexed with isozyme II.
AID15964Partition coefficient (logP)1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1278410Inhibition of Porphyromonas gingivalis gamma carbonic anhydrase preincubated for 15 mins by stopped flow CO2 hydration assay2016Bioorganic & medicinal chemistry letters, Feb-15, Volume: 26, Issue:4
Sulfonamide inhibition studies of the γ-carbonic anhydrase from the Antarctic bacterium Colwellia psychrerythraea.
AID414955Inhibition of human recombinant carbonic anhydrase 1 by stopped flow CO2 hydration method2009Journal of medicinal chemistry, Apr-23, Volume: 52, Issue:8
Molecular cloning, characterization, and inhibition studies of the Rv1284 beta-carbonic anhydrase from Mycobacterium tuberculosis with sulfonamides and a sulfamate.
AID1190063Inhibition of human recombinant carbonic anhydrase 1 by stopped-flow CO2 hydration assay2015Bioorganic & medicinal chemistry, Feb-01, Volume: 23, Issue:3
Sulfonamide inhibition studies of the η-class carbonic anhydrase from the malaria pathogen Plasmodium falciparum.
AID1474167Liver toxicity in human assessed as induction of drug-induced liver injury by measuring verified drug-induced liver injury concern status2016Drug discovery today, Apr, Volume: 21, Issue:4
DILIrank: the largest reference drug list ranked by the risk for developing drug-induced liver injury in humans.
AID238986Inhibitory activity against human carbonic anhydrase II at 0.01 uM2004Bioorganic & medicinal chemistry letters, Dec-20, Volume: 14, Issue:24
Carbonic anhydrase inhibitors. Inhibition of the prokariotic beta and gamma-class enzymes from Archaea with sulfonamides.
AID351811Inhibition of human recombinant full length carbonic anhydrase 1 by stopped flow CO2 hydration method2009Bioorganic & medicinal chemistry, May-15, Volume: 17, Issue:10
Synthesis and evaluation of pharmacological profile of 1-aryl-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-sulfonamides.
AID464119Inhibition of human recombinant CA2 by stopped-flow CO2 hydration assay2010Journal of medicinal chemistry, Mar-25, Volume: 53, Issue:6
Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as potent carbonic anhydrase inhibitors: synthesis, biological evaluation, and enzyme--ligand X-ray studies.
AID311032Inhibition of human carbonic anhydrase 122007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Carbonic anhydrases as targets for medicinal chemistry.
AID1473740Inhibition of human MRP3 overexpressed in Sf9 insect cell membrane vesicles assessed as uptake of [3H]-estradiol-17beta-D-glucuronide in presence of ATP and GSH measured after 10 mins by membrane vesicle transport assay2013Toxicological sciences : an official journal of the Society of Toxicology, Nov, Volume: 136, Issue:1
A multifactorial approach to hepatobiliary transporter assessment enables improved therapeutic compound development.
AID588187Inhibition of human recombinant alpha-carbonic anhydrase 2 after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID1188138Inhibition of Porphyromonas gingivalis Gamma-carbonic anhydrase compound preincubated for 15 mins by stopped flow CO2 hydrase assay method2014Bioorganic & medicinal chemistry, Sep-01, Volume: 22, Issue:17
Sulfonamide inhibition study of the carbonic anhydrases from the bacterial pathogen Porphyromonas gingivalis: the β-class (PgiCAb) versus the γ-class (PgiCA) enzymes.
AID48112Inhibitory activity of compound against bovine carbonic anhydrase IV2004Bioorganic & medicinal chemistry letters, Jan-19, Volume: 14, Issue:2
Carbonic anhydrase inhibitors: X-ray crystallographic structure of the adduct of human isozyme II with the antipsychotic drug sulpiride.
AID112981Compound was tested for the effective dose (ED50) for each time point in Mice. 95% confidence limits are given in parentheses 2 Hour1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID1534909Anticonvulsant activity in mouse assessed as reduction in PTZ-induced seizures2019European journal of medicinal chemistry, Feb-01, Volume: 163Exploring structural properties of potent human carbonic anhydrase inhibitors bearing a 4-(cycloalkylamino-1-carbonyl)benzenesulfonamide moiety.
AID441712Inhibition of human recombinant CA7 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID1755143Inhibition of recombinant human CA2 incubated for 15 mins by phenol red dye based stopped flow CO2 hydration assay2021Bioorganic & medicinal chemistry, 08-15, Volume: 44Design, synthesis and biochemical evaluation of novel carbonic anhydrase inhibitors triggered by structural knowledge on hCA VII.
AID1229819Inhibition of [3H]nitrendipine binding to L-type calcium channel in rat cerebral cortex synaptosomes at 100 uM incubated for 120 mins by scintillation counting based radioligand displacement assay2015Journal of medicinal chemistry, Jul-09, Volume: 58, Issue:13
Design, synthesis, and anticonvulsant activity of new hybrid compounds derived from 2-(2,5-dioxopyrrolidin-1-yl)propanamides and 2-(2,5-dioxopyrrolidin-1-yl)butanamides.
AID1142838Inhibition of Helicobacter pylori carbonic anhydrase by stopped-flow CO2 hydration assay2014Bioorganic & medicinal chemistry, Jun-01, Volume: 22, Issue:11
Sulfonamide inhibition studies of two β-carbonic anhydrases from the bacterial pathogen Legionella pneumophila.
AID311524Oral bioavailability in human2007Bioorganic & medicinal chemistry, Dec-15, Volume: 15, Issue:24
Hologram QSAR model for the prediction of human oral bioavailability.
AID456399Inhibition of human recombinant carbonic anhydrase 5A by stopped flow CO2 hydration method2010Bioorganic & medicinal chemistry, Jan-01, Volume: 18, Issue:1
Carbonic anhydrase inhibitors. Identification of selective inhibitors of the human mitochondrial isozymes VA and VB over the cytosolic isozymes I and II from a natural product-based phenolic library.
AID1269483Displacement of [3H]nitrendipine from calcium channel L-Type dihydropyridine site in rat cerebral cortex at 100 uM after 120 mins by scintillation counting method2016Bioorganic & medicinal chemistry, Feb-15, Volume: 24, Issue:4
New hybrid molecules with anticonvulsant and antinociceptive activity derived from 3-methyl- or 3,3-dimethyl-1-[1-oxo-1-(4-phenylpiperazin-1-yl)propan-2-yl]pyrrolidine-2,5-diones.
AID300806Inhibition of cloned catalytic domani of human carbonic anhydrase 9 by CO2 hydration stopped-flow assay2007Bioorganic & medicinal chemistry letters, Sep-15, Volume: 17, Issue:18
Carbonic anhydrase inhibitors. Inhibition of cytosolic isoforms I and II, and extracellular isoforms IV, IX, and XII with sulfamides incorporating sugar moieties.
AID604023Ratio of total drug level in brain to plasma in Sprague-Dawley rat administered in casettes of 2/3 drugs at 4 hr constant rate intravenous infusions using flow rate of 1 (ml/kg)/hr corresponding to dosage rate of 2 (umol/kg)/hr by LC-MS/MS method2009Journal of medicinal chemistry, Oct-22, Volume: 52, Issue:20
Structure-brain exposure relationships in rat and human using a novel data set of unbound drug concentrations in brain interstitial and cerebrospinal fluids.
AID588186Inhibition of human recombinant alpha-carbonic anhydrase 1 after 15 mins by stopped flow CO2 hydration assay2011Journal of medicinal chemistry, Mar-24, Volume: 54, Issue:6
Natural product-based phenols as novel probes for mycobacterial and fungal carbonic anhydrases.
AID123885Percentage block of the hind-limb tonic-extensor seizure was determined after application of an electric shock to mice for 60 min followed by 50 mg/kg intraperitoneal dose1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Anticonvulsant O-alkyl sulfamates. 2,3:4,5-Bis-O-(1-methylethylidene)-beta-D-fructopyranose sulfamate and related compounds.
AID441716Inhibition of human recombinant CA14 by stopped flow CO2 hydrase assay2010Journal of medicinal chemistry, Jan-28, Volume: 53, Issue:2
The coumarin-binding site in carbonic anhydrase accommodates structurally diverse inhibitors: the antiepileptic lacosamide as an example and lead molecule for novel classes of carbonic anhydrase inhibitors.
AID272523Inhibition of human cloned CA5A by stopped-flow CO2 hydration method2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID139912Activity against maximal electroshock seizures in mice, 4 hr following oral administration of 60 mg/kg of compound1998Journal of medicinal chemistry, Apr-09, Volume: 41, Issue:8
Structure-activity studies on anticonvulsant sugar sulfamates related to topiramate. Enhanced potency with cyclic sulfate derivatives.
AID243011Selectivity ratio against human carbonic anhydrases II and XII2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID1799266CA Inhibition Assay from Article 10.1016/j.bmc.2009.05.002: \\Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.\\2009Bioorganic & medicinal chemistry, Jul-01, Volume: 17, Issue:13
Carbonic anhydrase inhibitors. Inhibition and homology modeling studies of the fungal beta-carbonic anhydrase from Candida albicans with sulfonamides.
AID1798596CA Inhibition Assay from Article 10.1016/j.bmcl.2008.06.105: \\Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.\\2008Bioorganic & medicinal chemistry letters, Aug-01, Volume: 18, Issue:15
Carbonic anhydrase inhibitors. Interaction of the antitumor sulfamate EMD 486019 with twelve mammalian carbonic anhydrase isoforms: Kinetic and X-ray crystallographic studies.
AID1796980CA Inhibition Assay from Article 10.1021/jm060807n: \\Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide anal2006Journal of medicinal chemistry, Nov-30, Volume: 49, Issue:24
Carbonic anhydrase inhibitors: clash with Ala65 as a means for designing inhibitors with low affinity for the ubiquitous isozyme II, exemplified by the crystal structure of the topiramate sulfamide analogue.
AID1796582CA Inhibition Assay from Article 10.1021/jm050483n: \\Carbonic anhydrase inhibitors. The mitochondrial isozyme VB as a new target for sulfonamide and sulfamate inhibitors.\\2005Journal of medicinal chemistry, Dec-01, Volume: 48, Issue:24
Carbonic anhydrase inhibitors. The mitochondrial isozyme VB as a new target for sulfonamide and sulfamate inhibitors.
AID1798982CA Inhibition Assay from Article 10.1021/jm9003126: \\Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.\\2009Journal of medicinal chemistry, May-14, Volume: 52, Issue:9
Carbonic anhydrase inhibitors. Cloning, characterization, and inhibition studies of a new beta-carbonic anhydrase from Mycobacterium tuberculosis.
AID1796552CA Inhibition Assay from Article 10.1021/jm0512600: \\Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.\\2006Journal of medicinal chemistry, Mar-23, Volume: 49, Issue:6
Carbonic anhydrase inhibitors: DNA cloning and inhibition studies of the alpha-carbonic anhydrase from Helicobacter pylori, a new target for developing sulfonamide and sulfamate gastric drugs.
AID1798769CA Inhibition Assay from Article 10.1021/jm801267c: \\Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.\\2009Journal of medicinal chemistry, Feb-12, Volume: 52, Issue:3
Cloning, expression, post-translational modifications and inhibition studies on the latest mammalian carbonic anhydrase isoform, CA XV.
AID1797528Esterase Assay from Article 10.1021/jm031057+: \\Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.\\2004Journal of medicinal chemistry, Feb-26, Volume: 47, Issue:5
Carbonic anhydrase inhibitors. Inhibition of mitochondrial isozyme V with aromatic and heterocyclic sulfonamides.
AID1798985CA Inhibition Assay from Article 10.1021/jm9000488: \\Molecular cloning, characterization, and inhibition studies of the Rv1284 beta-carbonic anhydrase from Mycobacterium tuberculosis with sulfonamides and a sulfamate.\\2009Journal of medicinal chemistry, Apr-23, Volume: 52, Issue:8
Molecular cloning, characterization, and inhibition studies of the Rv1284 beta-carbonic anhydrase from Mycobacterium tuberculosis with sulfonamides and a sulfamate.
AID1796771CA Inhibition Assay from Article 10.1021/jm050333c: \\Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide compl2005Journal of medicinal chemistry, Sep-08, Volume: 48, Issue:18
Carbonic anhydrase inhibitors: stacking with Phe131 determines active site binding region of inhibitors as exemplified by the X-ray crystal structure of a membrane-impermeant antitumor sulfonamide complexed with isozyme II.
AID504812Inverse Agonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID504810Antagonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID588519A screen for compounds that inhibit viral RNA polymerase binding and polymerization activities2011Antiviral research, Sep, Volume: 91, Issue:3
High-throughput screening identification of poliovirus RNA-dependent RNA polymerase inhibitors.
AID540299A screen for compounds that inhibit the MenB enzyme of Mycobacterium tuberculosis2010Bioorganic & medicinal chemistry letters, Nov-01, Volume: 20, Issue:21
Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis.
AID1745855NCATS anti-infectives library activity on the primary C. elegans qHTS viability assay2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
AID1745854NCATS anti-infectives library activity on HEK293 viability as a counter-qHTS vs the C. elegans viability qHTS2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
AID977610Experimentally measured binding affinity data (Ki) for protein-ligand complexes derived from PDB2010Organic & biomolecular chemistry, Aug-07, Volume: 8, Issue:15
The first example of a significant active site conformational rearrangement in a carbonic anhydrase-inhibitor adduct: the carbonic anhydrase I-topiramate complex.
AID1346202Human carbonic anhydrase 7 (4.2.1.1 Carbonate dehydratases)2013Bioorganic & medicinal chemistry, Oct-01, Volume: 21, Issue:19
Carbonic anhydrase inhibitors: synthesis and inhibition of the human carbonic anhydrase isoforms I, II, VII, IX and XII with benzene sulfonamides incorporating 4,5,6,7-tetrabromophthalimide moiety.
AID1346210Human carbonic anhydrase 12 (4.2.1.1 Carbonate dehydratases)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID1346003Human carbonic anhydrase 4 (4.2.1.1 Carbonate dehydratases)2005Bioorganic & medicinal chemistry letters, Sep-01, Volume: 15, Issue:17
Carbonic anhydrase inhibitors: inhibition of the transmembrane isozyme XIV with sulfonamides.
AID1345928Human carbonic anhydrase 1 (4.2.1.1 Carbonate dehydratases)2005Bioorganic & medicinal chemistry letters, Feb-15, Volume: 15, Issue:4
Carbonic anhydrase inhibitors. Inhibition of the transmembrane isozyme XII with sulfonamides-a new target for the design of antitumor and antiglaucoma drugs?
AID1159607Screen for inhibitors of RMI FANCM (MM2) intereaction2016Journal of biomolecular screening, Jul, Volume: 21, Issue:6
A High-Throughput Screening Strategy to Identify Protein-Protein Interaction Inhibitors That Block the Fanconi Anemia DNA Repair Pathway.
AID1159550Human Phosphogluconate dehydrogenase (6PGD) Inhibitor Screening2015Nature cell biology, Nov, Volume: 17, Issue:11
6-Phosphogluconate dehydrogenase links oxidative PPP, lipogenesis and tumour growth by inhibiting LKB1-AMPK signalling.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (2,940)

TimeframeStudies, This Drug (%)All Drugs %
pre-19902 (0.07)18.7374
1990's149 (5.07)18.2507
2000's1315 (44.73)29.6817
2010's1148 (39.05)24.3611
2020's326 (11.09)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 109.43

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index109.43 (24.57)
Research Supply Index8.23 (2.92)
Research Growth Index6.91 (4.65)
Search Engine Demand Index224.48 (26.88)
Search Engine Supply Index2.24 (0.95)

This Compound (109.43)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials557 (17.42%)5.53%
Reviews586 (18.33%)6.00%
Case Studies640 (20.02%)4.05%
Observational21 (0.66%)0.25%
Other1,393 (43.57%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Clinical Trials (267)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Head-to-head Study of Erenumab Against topiRamate-a Double-blind, Double Dummy Migraine Study to Assess Tolerability and Efficacy in a patiEnt -Centered Setting [NCT03828539]Phase 4777 participants (Actual)Interventional2019-02-22Completed
A Conversion Study to Determine the Relative Bioavailability of TPM MR vs TPM IR in Subjects With Epilepsy [NCT01114854]Phase 169 participants (Actual)Interventional2010-06-30Completed
High and Low Dose Topiramate for the Treatment of Alcohol-Dependent Smokers [NCT01182766]Phase 2/Phase 3294 participants (Anticipated)Interventional2011-09-30Active, not recruiting
Topiramate for Hospitalized Patients With Alcoholism: a 12-Week Open-Label Study [NCT01135602]Phase 4150 participants (Anticipated)Interventional2010-07-31Recruiting
A Phase 3, Randomized, Double-blind, Double-dummy, Parallel-group, Active Drug and Placebo-controlled, Safety, Efficacy and Superiority of Sibutramine IR/Topiramate XR in Overweight Adults With Comorbidities/Obesity [NCT05209984]Phase 31,855 participants (Anticipated)Interventional2024-06-30Not yet recruiting
A Randomized, Double-Blind, Placebo-Controlled, Pharmacokinetic and Pharmacodynamic Study of VI-0521 in Obese Adolescents [NCT02714062]Phase 442 participants (Actual)Interventional2016-03-31Completed
Cognitive Effects of Immediate Release Topiramate vs Extended Release Topiramate in Patients With Migraine [NCT03280342]Phase 20 participants (Actual)Interventional2017-10-30Withdrawn(stopped due to Sponsor terminated study)
Efficacy and Tolerability of Low vs. Standard Daily Doses of Antiepileptic Drugs in Newly Diagnosed, Previously Untreated Epilepsy (STANDLOW). A Multicenter, Randomized, Single-blind, Parallel-group Trial [NCT03689114]Phase 4374 participants (Anticipated)Interventional2020-01-07Not yet recruiting
Comparison of Therapeutic Effects of Greater Occipital Nerve Block, Topiramate, and Flunarizine on Episodic Migraine: A Randomised Parallel Group Study [NCT03712917]120 participants (Actual)Interventional2019-03-01Completed
Pharmacokinetics and Pharmacodynamics of Topiramate for Weight Loss in Youth: PHARMATOP [NCT04986631]Early Phase 165 participants (Anticipated)Interventional2022-04-04Recruiting
Topiramate, Amitriptyline Monotherapy and Combination Therapy in Migraine Prophylaxis: An Open Label Randomized Clinical Trial [NCT05759845]Phase 4150 participants (Anticipated)Interventional2022-08-22Enrolling by invitation
Anti-Obesity Phentermine-Topiramate Extended Release Pharmacotherapy vs Placebo Among Patients Using a Wearable Activity Tracker. [NCT04408586]Phase 480 participants (Actual)Interventional2020-06-03Completed
The Therapeutic Effects of Topiramate and Metformin on Second Generation Antipsychotics-induced Obesity [NCT01384279]25 participants (Actual)Interventional2011-05-31Completed
"Efficacy and Safety of Danzhen in the Preventive Treatment of Migraine:A Prospective Real-World Study." [NCT02645370]Phase 13,300 participants (Anticipated)Interventional2016-02-29Not yet recruiting
Topiramate Treatment of Alcohol Use Disorder in African Americans [NCT03018704]Phase 479 participants (Actual)Interventional2017-08-01Terminated(stopped due to In ability to recruit)
A Multicenter, Randomized, Double-Blind Study to Compare the Effects of VI-0521,Phentermine, and Placebo on Ambulatory Blood Pressure in Overweight or Obese Subjects [NCT05215418]Phase 4567 participants (Actual)Interventional2022-01-25Completed
SMART Use of Medication for the Treatment of Adolescent Severe Obesity [NCT04007393]Phase 2150 participants (Anticipated)Interventional2019-11-21Active, not recruiting
A Prospective Randomized Study Evaluating the Efficacy of Pharmacotherapy to Enhance Weight Loss Following Sleeve Gastrectomy [NCT03603080]Phase 412 participants (Actual)Interventional2019-03-01Terminated(stopped due to Difficulty with enrollment and then Covid pandemic)
Adequate Therapy of Topiramate in Migraine [NCT01060111]Phase 4250 participants (Actual)Interventional2006-07-31Completed
Pharmacokinetics and Safety of Commonly Used Drugs in Lactating Women and Breastfed Infants [NCT03511118]1,600 participants (Anticipated)Observational2018-10-04Recruiting
A Comparative Study of the Steady State Pharmacokinetics of Lithium Before and During Multiple Oral Daily Topiramate (RWJ-17021) Dosing in Patients With Bipolar Disorders [NCT00986128]Phase 132 participants (Actual)Interventional2001-03-31Completed
Randomized, 2-Way Crossover, Bioequivalence Study of Topiramate 25 mg Tablets and Topamax® 25 mg Tablets Administered as 2 x 25 mg Tablets in Healthy Subjects Under Fasting Conditions [NCT00905606]Phase 130 participants (Actual)Interventional2001-06-30Completed
A Randomized, Double-blind Placebo-Controlled Pharmacogenetic Study of Topiramate in European-American Heavy Drinkers [NCT02371889]Phase 2320 participants (Actual)Interventional2014-12-18Completed
Topiramate and Severe Obesity in Children and Adolescents [NCT02273804]Phase 318 participants (Actual)Interventional2016-06-01Completed
Double Blind Controlled Trial of Topiramate for Compulsive Buying [NCT02138058]Phase 242 participants (Actual)Interventional2015-01-31Completed
Role of Pharmacotherapy in Counteracting Weight Regain in Adolescents With Severe Obesity [NCT04298203]Phase 2143 participants (Anticipated)Interventional2021-08-04Recruiting
Randomized, 2-Way Crossover, Bioequivalence Study of Topiramate 25 mg Capsules and Topamax® 25 mg Capsules Administered as the Content of 2 x 25 mg Capsules Mixed With Applesauce in Healthy Subjects Under Fasting Conditions [NCT00905346]Phase 124 participants (Actual)Interventional2002-06-30Completed
Efficacy of Topiramate in Patients Wih Migraine-Associated Dizziness [NCT00732108]0 participants (Actual)Interventional2008-11-30Withdrawn(stopped due to No subjects enrolled)
Randomized, 2-Way Crossover, Bioequivalence Study of Topiramate 25 mg Capsules and Topamax® 25 mg Sprinkle Capsules Administered as 2 x 25 mg Capsules in Healthy Subjects Under Fasting Conditions [NCT00905164]Phase 124 participants (Actual)Interventional2002-06-30Completed
Efficacy of Topiramate for Hospitalized Patients With Alcoholism: a 12-Week Randomized, Placebo-Controlled Trial [NCT01145677]Phase 2/Phase 390 participants (Actual)Interventional2010-06-30Completed
Defining the Clinical Role of Topiramate in the Treatment of Alcohol Dependence in Australia [NCT03479086]Phase 3180 participants (Anticipated)Interventional2017-06-20Recruiting
The Role of Migraine Prophylaxis Agent Topiramate in Treating Patients With Sudden Sensorineural Hearing Loss [NCT05403229]Phase 2140 participants (Anticipated)Interventional2022-10-17Recruiting
The Effect of Topiramate on Etonogestrel Concentrations in Contraceptive Implant Users [NCT03335163]Phase 148 participants (Actual)Interventional2018-03-15Completed
Treatment of Obesity With Topiramate in Patients With Polycystic Ovary Syndrome: a Double-blind Placebo-controlled Clinical Trial [NCT04453306]Phase 480 participants (Anticipated)Interventional2014-05-31Recruiting
Mechanism-based Choice of Therapy for Pain: Can Successful Prevention of Migraine be Coupled to a Psychophysical Pain Modulation Profile? [NCT01161017]67 participants (Actual)Interventional2008-07-31Completed
Phentermine/Topiramate in Adolescents With Type 2 Diabetes and Obesity [NCT04881799]Early Phase 130 participants (Anticipated)Interventional2022-07-07Recruiting
Randomized, Placebo Controlled Double-blind Study of the Efficacy of Topiramate on the Symptoms of Irritability - Impulsivity, Overeating and Self-harm in a Population of Patients Suffering From Prader Willi Syndrome Over 8 Weeks [NCT02810483]Phase 369 participants (Actual)Interventional2012-12-31Terminated
Topiramate Alone and in Combination With the Nicotine Patch for Smoking Cessation: A Pilot Study [NCT00755716]Phase 357 participants (Actual)Interventional2006-04-30Completed
Phase I Pharmacokinetic and Safety Study of Intravenous Topiramate in Adult Patients [NCT00753493]Phase 120 participants (Actual)Interventional2008-08-31Completed
Randomized Clinical Trial to Study the Topiramate Efficacy for Posttraumatic Disorder Treatment [NCT00725920]Phase 435 participants (Actual)Interventional2007-01-31Completed
Study to Evaluate the Bioequivalence of a Test Tablet Formulation of Topiramate (2 x 25 mg), Compared to an Equivalent Dose of a Commercially Available Reference Drug Product (Topamax®, Ortho-McNeil Neurologics, Inc.)in Fasted, Healthy, Adult Subjects [NCT00939692]Phase 126 participants (Actual)Interventional2007-01-31Completed
An Open-Label, Randomized, 2-Way Crossover Study of the Bioavailability of an Oral Liquid Formulation Relative to the Marketed Sprinkle Capsule Formulation of Topiramate RWJ-17021-000 in Healthy Subjects [NCT00701493]Phase 140 participants (Actual)Interventional2004-11-30Completed
A Randomized, Single-Blind Pilot Study to Compare the Efficacy and Cost-Effectiveness of Frovatriptan vs. Topiramate for the Prevention of Migraine [NCT00846495]Phase 455 participants (Actual)Interventional2009-08-31Completed
A Randomised Controlled Trial of the Ketogenic Diet in the Treatment of Epilepsy in Children Under the Age of Two Years [NCT02205931]Phase 4160 participants (Anticipated)Interventional2015-01-31Recruiting
Prospective Analgesic Compound Efficacy (PACE) Study [NCT02403687]300 participants (Actual)Observational [Patient Registry]2015-06-30Completed
Effect of Anti-epileptic Drugs on Etonogestrel-releasing Implant Pharmacokinetics in Women With Epilepsy [NCT03307863]Phase 469 participants (Anticipated)Interventional2017-11-01Recruiting
SUPER-refractory Status Epilepticus After Cardiac Arrest: a Multicenter, Retrospective, Cohort Study of Dual Anti-glutamate Therapy With Ketamine and Perampanel [NCT05756621]80 participants (Anticipated)Observational2022-01-15Recruiting
Topiramate as a Disease Modifying Therapy for Cryptogenic Sensory Peripheral Neuropathy in Metabolic Syndrome (CSPN) [NCT02878798]Phase 2132 participants (Actual)Interventional2018-02-12Completed
Topiramate-Phentermine Combinations for Cocaine Dependence [NCT02239913]Phase 138 participants (Actual)Interventional2014-09-30Completed
Characterization of Epilepsy Patients At-risk for Adverse Outcomes Related to Switching Antiepileptic Drug Products: BEEP 2b Study [NCT02707965]Phase 121 participants (Actual)Interventional2017-06-08Completed
Zolmitriptane as Prophylactic Therapy Childhood Migraine [NCT06089356]Phase 490 participants (Anticipated)Interventional2023-01-01Recruiting
A Phase II, Randomized, Double-blind, Placebo-Controlled, Pilot Trial of Topiramate for Alcohol and Comorbid Cocaine Dependence [NCT00167245]Phase 2170 participants (Actual)Interventional2004-09-30Completed
Comparative, Randomized, Single Dose, 2-Way Crossover Relative Bioavailability Study of Ranbaxy and Ortho-McNeil Pharmaceutical (Topamax®) 25 mg Topiramate Tablets Following a 50 mg Dose in Healthy Adult Males Under Fasting Conditions [NCT00901784]28 participants (Actual)Interventional2001-09-30Completed
Topiramate as an Adjuvant to Therapeutic Hypothermia for Infants With Hypoxic Ischemic Encephalopathy [NCT01765218]Phase 1/Phase 234 participants (Actual)Interventional2013-02-28Terminated(stopped due to The study was stopped early due to changes in the UC Davis guidelines on who qualified for therapeutic hypothermia and significant difficulty in recruitment of patients following the COVID19 pandemic.)
Topiramate Treatment for Patients With Epilepsy and Learning Disability : A Prospective Observational Study [NCT00956696]50 participants (Anticipated)Observational2009-05-31Recruiting
A Comparative Study of the Steady-state Pharmacokinetics of Risperidone and Topiramate on Monotherapy and During Combination Therapy in Patients With Bipolar or Schizoaffective Disorder [NCT00986336]Phase 156 participants (Actual)Interventional2001-02-28Completed
A Phase I, Open Label, Single-Dose Study to Evaluate the Pharmacokinetics of VI-0521 in Subjects With Hepatic Impairment and In Healthy Control Subjects [NCT00768209]Phase 118 participants (Actual)Interventional2008-10-31Completed
Open-Label Study of Topiramate for Binge Eating Disorder and Bulimia Nervosa Among Adolescents [NCT00768677]0 participants Interventional2003-07-31Completed
Comparative, Randomized, Single Dose, 2-Way Crossover Relative Bioavailability Study of Ranbaxy and Ortho-Mcneil Pharmaceutical (Topamax®) 25 mg Topiramate Tablets Following a 50 mg Dose in Healthy Adult Males Under Fed Conditions [NCT00902473]18 participants (Actual)Interventional2001-09-30Completed
Single-Dose Fasting Bioequivalence Study of Topiramate Sprinkle Capsules (25 mg; Mylan) and Topamax® Sprinkle Capsules (25 mg; Ortho-McNeil Neurologics) in Healthy Volunteers Dosed With Applesauce [NCT00649467]Phase 135 participants (Actual)Interventional2005-11-30Completed
Single-Dose Fasting Bioequivalence Study of Topiramate Sprinkle Capsules (25 mg; Mylan) and Topamax® Sprinkle Capsules (25 mg; Ortho-McNeil Neurologics) in Healthy Volunteers [NCT00649740]Phase 136 participants (Actual)Interventional2005-11-30Completed
Flunarizine Versus Topiramate for Chronic Migraine Prophylaxis [NCT02639598]Phase 462 participants (Actual)Interventional2012-06-30Completed
Topiramate in Treatment Refractory Psychotic Illness: Effects on Weight Gain and Psychopathology [NCT02808533]50 participants (Anticipated)Interventional2016-05-31Recruiting
A Phase IV, Multi-Center, Randomized, Double-Blind, Placebo-Controlled, Parallel-Design Study to Determine the Safety and Efficacy of VI-0521 in Obese Adolescents [NCT03922945]Phase 4223 participants (Actual)Interventional2019-05-02Completed
A Double-Blind, Randomized, Placebo-Controlled, Pilot Study of Topiramate vs. Placebo in Combination With Olanzapine for the Prevention of Weight Gain in Manic or Mixed Youth With Bipolar Disorder [NCT00394095]Phase 431 participants (Actual)Interventional2006-12-31Completed
Topiramate Augmentation in Bulimia Nervosa Partial Responders [NCT00988481]Phase 40 participants (Actual)Interventional2009-09-30Withdrawn(stopped due to Difficulty with enrollment.)
Evaluation of Almotriptan and Topiramate in the Detoxification and Treatment of Subjects With Medication Overuse Headache [NCT00432549]Phase 460 participants Interventional2007-01-31Recruiting
Evaluation of a Behavioral Program for Migraineurs in the Emergency Department. [NCT02643719]0 participants (Actual)Interventional2015-12-31Withdrawn(stopped due to Study team missed continuing review and study lapsed with out recruiting any subjects.)
Study on the Optimal Strategy of Chinese Patients With Bulimia Nervosa After Fluoxetine Treatment [NCT04154813]550 participants (Anticipated)Interventional2020-02-01Recruiting
Modified Atkins Diet Versus Topiramate In Children With Epileptic Spasms Refractory To Hormonal Treatment: A Randomized Open-Label Study [NCT05958160]Phase 2/Phase 370 participants (Anticipated)Interventional2023-07-20Recruiting
Pharmacotherapy in Conjunction With Lifestyle Counseling for Management of Weight Regain After Bariatric Surgery [NCT05975580]Phase 4120 participants (Anticipated)Interventional2023-08-29Recruiting
Physiologic Effects of Topiramate on Cognition [NCT02884050]Phase 111 participants (Actual)Interventional2009-04-30Completed
NINDS Clinical Research Collaboration Chronic Migraine Treatment Trial [NCT00772031]Phase 3191 participants (Actual)Interventional2008-10-31Completed
A Randomized, Double Blind Multicenter Study to Evaluate the Long-term Safety and Efficacy of VI-0521 Relative to Placebo in Providing and Maintaining Glycemic Control in Type 2 Diabetic Adults [NCT00600067]Phase 2130 participants (Actual)Interventional2008-01-31Completed
A Multicenter, Randomized, Double-blind, Placebo-controlled, Flexible-dose Study to Assess the Safety and Efficacy of Topiramate in the Treatment of Moderate to Severe Binge-eating Disorder Associated With Obesity [NCT00210808]Phase 2/Phase 3407 participants (Actual)Interventional2003-09-30Completed
Topiramate Treatment of Problem Drinkers [NCT00626925]Phase 4200 participants (Actual)Interventional2008-02-29Completed
Open-Label Extension Study to Evaluate the Safety of USL255 as Adjunctive Therapy in Patients With Refractory Partial-Onset Seizures Who Had Participated in P09-004, a Randomized, Multicenter, Double-Blind, Placebo-Controlled, Parallel-Group, Phase 3 Stud [NCT01191086]Phase 3210 participants (Actual)Interventional2010-10-31Completed
Safety and Efficacy of Oral Topiramate in Neonates With Hypoxic Ischemic Encephalopathy Treated With Hypothermia: a Pilot Study of the Neonatal Neuroprotection of Asphyxiated Tuscan Infants (NeoNATI) Network [NCT01241019]Phase 264 participants (Actual)Interventional2010-02-28Completed
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Determine the Efficacy and Safety of Topiramate in the Treatment of Sleep-Related Eating Disorder [NCT00606411]Early Phase 129 participants (Actual)Interventional2008-01-31Completed
A Phase III, Randomized, Double-Blind, Parallel-Design Study Comparing Multiple Doses of VI-0521 to Placebo and Their Single-Agent Phentermine and Topiramate Constituents for the Treatment of Obesity in Adults [NCT00563368]Phase 3756 participants (Actual)Interventional2007-12-31Completed
A Randomized Controlled Trial of Medical Therapies for Chronic Post-Traumatic Headaches [NCT00862095]Phase 464 participants (Actual)Interventional2008-06-30Terminated(stopped due to inadequate enrollment, insufficient funds to continue enrollment)
A Drug Interaction Study of the Pharmacokinetics of Flunarizine and Topiramate (RWJ-17021-000) During Mono- and Concomitant Therapy [NCT00752466]Phase 175 participants (Actual)Interventional2003-03-31Completed
Pilot Study of Topiramate Prophylaxis in Infants Undergoing Surgery for Congenital Heart Disease [NCT01426542]Phase 124 participants (Actual)Interventional2011-03-31Completed
Combining Medications for the Treatment of Alcohol Dependence: An Inpatient Preliminary Study [NCT00769158]Phase 14 participants (Actual)Interventional2008-10-31Completed
Topiramate Treatment of Alcohol Use Disorders in Veterans With Post Traumatic Stress Disorder (PTSD): A Pilot Controlled Trial of Augmentation Therapy [NCT01087736]Phase 430 participants (Actual)Interventional2010-04-30Completed
[NCT00329407]Phase 410 participants (Actual)Interventional2003-09-30Completed
Clinical Trial of Topiramate for Cocaine Addiction [NCT00685178]Phase 2250 participants (Actual)Interventional2007-02-28Completed
Cognitive Side Effects of Commonly Prescribed Medications in Pediatric Migraine [NCT00777218]0 participants (Actual)Interventional2007-08-31Withdrawn(stopped due to Enrollment criteria was too challenging and Investigators changed Institutions)
A Phase III Randomized, Double-Blind, Placebo-Controlled Multicenter Study to Determine the Safety and Efficacy of VI-0521 in the Treatment of Obesity in an Adult Population With BMI ≥ 35 [NCT00554216]Phase 31,267 participants (Actual)Interventional2007-11-30Completed
A Multicenter Randomized, Double-blind, Placebo-controlled, Parallel Group Study of the Efficacy and Safety of Topiramate in Weight Loss Maintenance in Obese Subjects Following Participation in an Intensive, Non-pharmacologic Weight Loss Program [NCT02040311]Phase 4701 participants (Actual)Interventional2000-08-31Terminated(stopped due to Study was terminated early as sponsor wanted to develop an improved formulation.)
Qsymia (Phentermine-topiramate) to Reduce Binge Eating/Purging in Patients With Bulimia Nervosa and Binge Eating Disorder [NCT02553824]Phase 122 participants (Actual)Interventional2015-10-30Completed
Improving Health Outcomes of Migraine Patients Who Present to the Emergency Department [NCT02945839]Phase 40 participants (Actual)Interventional2016-12-28Withdrawn(stopped due to Significant changes have been made to the protocol.)
[NCT00154076]Phase 4140 participants (Anticipated)Interventional2005-09-30Completed
A Study of Topiramate Augmentation in Serotonin Reuptake Inhibitor (SRI) -Refractory Obsessive Compulsive Disorder [NCT00182520]Phase 423 participants (Actual)Interventional2002-01-31Completed
Combination of Topiramate(Conviban) and Empagliflozin(Jardiance) is Considered a Good Option for the Treatment of Obesity [NCT04043702]200 participants (Actual)Observational [Patient Registry]2019-01-04Completed
A Cross-sectional, Comparative, Multi-center Study to Investigate the Effect of Topiramate Monotherapy on Markers of Bone Mineral Metabolism and Bone Mineral Density in Premenopausal Women With Epilepsy [NCT01030094]140 participants (Actual)Observational2007-02-28Completed
A 9 Month, Double-Blind, Placebo-Controlled Study With a Blinded Crossover Transition to Open-Label Extension, Evaluating the Safety and Effectiveness of Topiramate on Insulin Sensitivity in Overweight or Obese Type 2 Diabetes Patients [NCT00236626]Phase 238 participants (Actual)Interventional2000-04-30Completed
Lab Trials to Develop Medication for Cocaine Dependence [NCT00223626]Phase 225 participants (Actual)Interventional2007-01-31Completed
Medication Development for Cocaine Dependence [NCT00249691]Phase 3180 participants (Anticipated)Interventional2005-10-31Active, not recruiting
A Single Center, Randomized, Double Blind, Placebo Controlled, Dose Escalation Clinical Trial to Evaluate Pharmacokinetic/Pharmacodynamic Characteristics and Safety of QDX After Single Oral Administration in Healthy Korean Male Subjects [NCT04401137]Phase 142 participants (Actual)Interventional2020-07-01Completed
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Determine the Efficacy and Safety of Topiramate in the Treatment of Posttraumatic Stress Disorder [NCT00204386]Phase 2/Phase 350 participants (Actual)Interventional2002-09-30Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group, One-year Study of the Efficacy and Safety of Topiramate in the Treatment of Obese Subjects With Dyslipidemia [NCT00231621]Phase 3179 participants (Actual)Interventional2001-05-31Terminated(stopped due to The study was terminated prior to completion to focus on the development of a controlled release formulation.)
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study of the Efficacy and Safety of Topiramate in the Treatment of Obese, Type 2 Diabetic Patients Treated With Metformin [NCT00231660]Phase 3211 participants (Actual)Interventional2000-10-31Completed
A Placebo-Controlled Dose-Finding Study of JNS019 (Topiramate) in Migraine Patients [NCT01081795]Phase 2387 participants (Actual)Interventional2007-04-30Completed
A Double-blind Trial Comparing the Efficacy, Tolerability and Safety of Monotherapy Topiramate Versus Phenytoin in Subjects With Seizures Indicative of New Onset Epilepsy [NCT00210782]Phase 3262 participants (Actual)Interventional2004-06-30Completed
A Comparison of Topiramate Versus Amitriptyline in Migraine Prophylaxis [NCT00210821]Phase 3347 participants (Actual)Interventional2004-02-29Completed
An Open-label Study of the Safety and Efficacy of Topiramate for Migraine Prophylaxis: Extension Study to CAPSS-277 [NCT00210860]Phase 3142 participants (Actual)Interventional2004-09-30Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Flexible-Dose Study to Assess the Efficacy of Topiramate for Weight Loss in Subjects With Metabolic Syndrome [NCT00243984]Phase 390 participants (Anticipated)Interventional2005-03-31Suspended(stopped due to Study was discontinued because of high drop out rate.)
A Safety Study of Combination Treatment With Avonex and Placebo-Controlled Dosing of Topamax in Relapsing-Remitting Multiple Sclerosis. [NCT00217295]Phase 230 participants Interventional2004-04-30Recruiting
The Use of Anticonvulsants for Treatment of Patients With Alcohol Dependence and Post Traumatic Stress Disorder [NCT00571246]Phase 30 participants (Actual)Interventional2012-06-30Withdrawn
A Randomized, Multicenter, Double-blind, Placebo-controlled, Parallel-group Phase 3 Study to Evaluate the Efficacy and Safety of USL255 as Adjunctive Therapy in Patients With Refractory Partial-Onset Seizures [NCT01142193]Phase 3249 participants (Actual)Interventional2010-05-31Completed
Combining Medications Treatment for Alcoholism [NCT00006205]Phase 2320 participants (Anticipated)Interventional2005-03-31Recruiting
Acupuncture in Chronic Migraine: A Randomized Controlled Trial [NCT01096420]68 participants (Actual)Interventional2008-08-31Completed
Single-Dose Fed Bioequivalence Study of Topiramate Sprinkle Capsules (25 mg; Mylan) and Topamax® Sprinkle Capsules (25 mg; Ortho-McNeil Neurologics) in Healthy Volunteers [NCT00648934]Phase 136 participants (Actual)Interventional2005-11-30Completed
Preventing Epilepsy After Traumatic Brain Injury: A Pilot, Single-center Randomized Trial of Topiramate to Prevent Seizures After Moderate to Severe TBI [NCT00598923]Early Phase 16 participants (Actual)Interventional2004-11-30Terminated(stopped due to End of funding and low enrollment)
Aripiprazole and Topiramate on Free-Choice Alcohol Use [NCT00884884]Phase 2/Phase 390 participants (Actual)Interventional2007-09-30Completed
A Randomized, Double-blind, Placebo-controlled, Parallel Group Study to Determine the Safety and Efficacy of Topiramate in the Treatment of Tourette Syndrome (CAPSS-176) [NCT00206323]Phase 329 participants (Actual)Interventional2004-09-30Completed
An Open Observational Safety Study During Administration of Topamac, as Monotherapy in Epileptic Patients With no Prior Treatment or Unsuccessfully Treated With Other Antiepileptic Drug [NCT00297323]80 participants (Actual)Observational2005-06-30Completed
Randomized, Double-blind Placebo Controlled Trial With Topiramate for the Treatment of Obese Patients With Binge Eating Disorder [NCT00307619]Phase 373 participants (Actual)Interventional2003-11-30Completed
Liceo Study: A Prospective, Observational Study On The Effectiveness Of New Antiepileptic Drugs As First Bitherapy In The Daily Clinical Practice [NCT00855738]Phase 4111 participants (Actual)Interventional2007-05-31Completed
Efficacy and Safety of Add-on Topiramate vs Metformin on Cardio-Metabolic Profile in Patients With Schizophrenia on Atypical Antipsychotics With Metabolic Syndrome: a Randomized Controlled Trial [NCT05663749]Phase 460 participants (Actual)Interventional2022-09-20Completed
A Randomized, Open-label, Parallel Group, Multi-center, Comparative, Phase IV Trial of Levetiracetam (LEV) Versus Topiramate (TPM) as Adjunctive Therapy to Evaluate Efficacy and Safety in Subjects With Refractory Partial Onset Seizures [NCT01229735]Phase 4343 participants (Actual)Interventional2010-11-30Completed
Adjunctive Anti-Obesity Pharmacotherapy in Adolescents and Young Adults After Bariatric Surgery: A Randomized Controlled Pilot Study [NCT04095104]Phase 213 participants (Actual)Interventional2020-01-15Completed
An ObEsity-centric Approach With and Without Anti-obesity Medications ComPared to the Usual-care ApprOach to Management of Patients With Obesity and Type 2 Diabetes in an Employer Setting: A Pragmatic Randomized Controlled Trial [NCT04531176]Phase 469 participants (Actual)Interventional2020-09-01Active, not recruiting
A Single-Center, Randomized, Double-Blind, Placebo Controlled Trial Examining the Safety and Efficacy of Topiramate in the Treatment of Subjects With Episodic or Chronic Cluster Headache. [NCT00203190]Phase 460 participants Interventional2004-09-30Terminated
Topiramate in the Treatment of Post Traumatic Stress Disorder (PTSD) [NCT00203463]Phase 440 participants Interventional2001-07-31Completed
A Double-Blind Dose Comparison Study of Topiramate in Pediatric Subjects With Basilar/Hemiplegic Migraine [NCT00131443]Phase 2/Phase 340 participants Interventional2004-02-29Completed
A Randomized, Open Label, Comparative, Multi-center Clinical Trial to Determine the Efficacy and Safety of Topiramate Comparing With Carbamazepine in Benign Rolandic Epilepsy. [NCT00216567]Phase 4114 participants (Actual)Interventional2002-12-31Completed
A Randomized Double-Blind Placebo Controlled Trial to Investigate the Efficacy and Tolerability of Topiramate in the Prophylaxis of Chronic Migraine [NCT00216606]Phase 359 participants (Actual)Interventional2003-12-31Completed
An Open-label Study of the Safety and Efficacy of Topiramate for the Prophylaxis of Chronic Migraine: Extension Study to CAPSS-276 [NCT00210873]Phase 3200 participants (Actual)Interventional2004-02-29Completed
A Comparison of the Efficacy and Safety of Topiramate Versus Placebo for the Prophylaxis of Chronic Migraine [NCT00210912]Phase 3328 participants (Actual)Interventional2003-09-30Completed
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Determine the Efficacy and Safety of Adjunctive Topiramate in the Treatment of Obsessive-Compulsive Disorder [NCT00187928]Phase 396 participants Interventional2003-01-31Completed
Pharmacologic Weight Loss as Adjunct Therapy for Ulcerative Colitis in Obese Patients: A Phase 2A, Randomized, Placebo-Controlled Trial [NCT04721873]Phase 240 participants (Anticipated)Interventional2020-12-18Recruiting
Biomarkers of Increased Risk of Developing Metabolic Adaptation to Weight Loss [NCT05139420]60 participants (Anticipated)Interventional2022-09-10Active, not recruiting
[NCT00004776]Phase 310 participants Interventional1993-11-30Completed
A Randomized, Active-Controlled, Open-Label, Flexible-Dose Study to Assess the Safety and Tolerability of Topiramate as Monotherapy Compared With Levetiracetam as Monotherapy in Pediatric Subjects With New or Recent-Onset Epilepsy [NCT02201251]Phase 363 participants (Actual)Interventional2014-10-06Completed
Topiramate for Treatment of Patients With Borderline Personality Disorder and Alcohol Dependence [NCT00463775]Phase 30 participants (Actual)Interventional2007-03-31Withdrawn(stopped due to Recruitment not progressing as planned.)
A Phase Ib, Open Label, Parallel-Design Single- and Multiple-Dose Study Comparing Modified Release Topiramate Formulations to Immediate Release Formulations of Topiramate Dosed in Combination With Immediate Release Phentermine in Obese Adults [NCT00518466]Phase 164 participants (Actual)Interventional2007-07-31Completed
Quantification of the Antidyskinetic Effect of Amantadine and Topiramate in Parkinson's Disease [NCT00794313]3 participants (Actual)Interventional2009-09-30Terminated(stopped due to Funding Ended)
A Double-Blind, Placebo-Controlled, Parallel Group Design Trial of; Levetiracetam, Zonisamide, Topiramate, and Placebo Control for the Treatment of Alcohol Dependent Subjects. [NCT00862563]Phase 285 participants (Actual)Interventional2009-05-31Terminated(stopped due to Recruitment goals could not be met before ending of funding for this project.)
A Randomized, Open-label (OL), Multicenter Study With OL Extension of the Pharmacokinetics and Safety of Topiramate Administered as Oral Liquid and Sprinkle Formulations as an Adjunct to Concurrent Anticonvulsant Therapy in Infants (Aged 1-24 Months, Incl [NCT00233012]Phase 116 participants (Actual)Interventional2005-06-30Completed
Comparison of Dapagliflozin (DAPA) and Once-weekly Exenatide (EQW), Co-administered or Alone, DAPA/ Glucophage (DAPA/MET ER) and Phentermine/Topiramate (PHEN/TPM) ER on Metabolic Profiles and Body Composition in Obese PCOS Women [NCT02635386]Phase 3119 participants (Actual)Interventional2016-03-22Completed
Treatment of Meniere's Disease With Nortriptyline-Topiramate Stepwise Regimen: A Randomized Double-Blinded Clinical Trial [NCT05582837]Phase 4100 participants (Anticipated)Interventional2022-08-01Recruiting
Study to Evaluate the Bioequivalence of a Test Tablet Formulation of Topiramate (2 x 25 mg), Compared to an Equivalent Dose of a Commercially Available Reference Drug Product (Topamax®, Ortho-McNeil Neurologics, Inc.) in Fed, Healthy, Adult Subjects [NCT00939705]Phase 118 participants (Actual)InterventionalCompleted
Single Center TOPAMAX� (Topiramate) Monotherapy Trial in Subjects With Refractory Partial Onset Seizures [NCT00266591]Phase 351 participants (Actual)Interventional1992-10-31Completed
Combining Topiramate and Prolonged Exposure for PTSD and Alcohol Use Disorder [NCT03176953]Phase 2/Phase 3100 participants (Actual)Interventional2017-11-01Completed
Clinical Assessment of Topiramate on Gambling-Related Behaviours in Problem Gamblers: Effects of Gender and Negative Emotionality [NCT00370188]Phase 20 participants (Actual)Interventional2006-09-30Withdrawn(stopped due to Change to investigator's research affiliation and other employment.)
Topiramate (RWJ-17021-000) Monotherapy Clinical Trial in Patients With Recently Diagnosed Partial-Onset Seizures [NCT00230698]Phase 3451 participants (Actual)Interventional1995-11-30Completed
A Randomized, Double-Blind, Parallel-Group, Monotherapy Study to Compare the Safety and Efficacy of Two Doses of Topiramate in the Treatment of Newly Diagnosed or Recurrent Epilepsy [NCT00231556]Phase 3750 participants (Actual)Interventional1999-07-31Completed
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group, Dose-Response Study to Evaluate the Efficacy and Safety of Topiramate in the Prophylaxis of Migraine [NCT00231595]Phase 3768 participants (Actual)Interventional2001-03-31Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study of the Efficacy and Safety of Topiramate in the Treatment of Obese, Type 2 Diabetic Patients Inadequately Controlled on Sulfonylurea Therapy [NCT00231634]Phase 331 participants (Actual)Interventional2001-05-31Terminated(stopped due to Program discontinued)
A Double-Blind, Placebo-Controlled, Parallel Group Study to Evaluate the Effect of Topiramate on Electrophysiological Parameters in Subjects With Diabetic Peripheral Polyneuropathy [NCT00231673]Phase 272 participants (Actual)Interventional2001-07-31Completed
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group, Dose-Response Study to Evaluate the Efficacy and Safety of Topiramate in the Prophylaxis of Migraine [NCT00236509]Phase 3763 participants (Actual)Interventional2001-02-28Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study of the Efficacy and Safety of Topiramate in the Treatment of Obese Patients With Mild to Moderate Essential Hypertension [NCT00236665]Phase 3531 participants (Actual)Interventional2001-03-31Completed
Topiramate Clinical Trial in Primary Generalized Tonic-Clonic Seizures [NCT00236704]Phase 380 participants (Actual)Interventional1994-03-31Completed
Topiramate (RWJ 17021-000) Clinical Trial In Children With Partial Onset Seizures [NCT00236743]Phase 390 participants (Actual)Interventional1994-06-30Completed
Double-Blind Parallel Comparison of Topiramate 400 mg Twice Daily to Placebo in Patients With Refractory Partial Epilepsy [NCT00236860]Phase 256 participants (Actual)Interventional1989-05-31Completed
Topiramate Versus Placebo as add-on Treatment in Patients With Bipolar Disorder in the Outpatient Setting [NCT00237289]Phase 3287 participants (Actual)Interventional2001-10-31Completed
A Randomized, Double-Blind, Multicenter, Placebo-Controlled 12-Week Study Of The Safety And Efficacy Of Two Doses Of Topiramate For The Treatment Of Acute Manic Or Mixed Episodes In Subjects With Bipolar I Disorder With An Optional Open-Label Extension [NCT00240721]Phase 3363 participants (Actual)Interventional2000-10-31Completed
Efficacy of Topiramate Prophylaxis as add-on to Triptan Therapy for Migraine [NCT00261469]Phase 238 participants (Actual)Interventional2003-04-30Completed
Anti-Dyskinetic Properties of Topiramate: A Double-Blind, Placebo-Controlled Trial in Patients With Parkinson's Disease and Levodopa-Induced Dyskinesias [NCT00296959]Phase 220 participants (Anticipated)Interventional2004-09-30Terminated(stopped due to early termination due to slow recruitment)
An Open-label Observation Study of Topiramate Administration as Adjuvant Therapy for Focal Epilepsy, Lennox-Gastaut Syndrome Epileptic Seizures and Generalized Tonoclonic Seizures in Adults and Children Aged 2 Years and Older [NCT00297349]153 participants (Actual)Observational2003-11-30Completed
Novel Pharmacotherapy for Dual Dependence [NCT00448825]Phase 3180 participants (Anticipated)Interventional2007-03-31Recruiting
The Mechanism of Human Non-Shivering Thermogenesis and Basal Metabolic Rate [NCT01950520]Phase 2134 participants (Anticipated)Interventional2014-02-07Recruiting
Relationship Between Topiramate Use and Ocular Angle Status: A Prospective Pilot Study [NCT00153699]Phase 415 participants (Anticipated)Interventional2004-09-30Active, not recruiting
A Randomized, Double-Blind, Parallel-Group, Active Controlled Trial With Open-Label Safety Extension to Evaluate the Tolerability, Safety, and Efficacy of Atogepant Versus Topiramate in Subjects Requiring Preventive Treatment of Migraine (TEMPLE) [NCT05748483]Phase 3520 participants (Anticipated)Interventional2023-10-07Recruiting
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Determine the Efficacy and Safety of Topiramate in the Treatment of Posttraumatic Stress Disorder in Civilians [NCT00208130]Phase 460 participants Interventional2001-10-31Completed
TOPAMAX (Topiramate) Intervention to Prevent Transformation of Episodic Migraine: The Topiramate INTREPID Study [NCT00212810]Phase 4385 participants (Actual)Interventional2005-09-30Completed
Multicenter, Randomized, Double-blind, Placebo-controlled, Phase IV Clinical Trial to Evaluate Efficacy and Safety of Qsymia in Obese Patients [NCT05378503]Phase 4301 participants (Anticipated)Interventional2021-09-17Recruiting
A Randomized, Double-Blind, Placebo-Controlled, Fixed Dose-Ranging Study to Assess the Safety, Tolerability, and Efficacy of Topiramate Oral Liquid and Sprinkle Formulations as an Adjunct to Concurrent Anticonvulsant Therapy for Infants (1-24 Months of Ag [NCT00113815]Phase 3118 participants (Actual)Interventional2005-05-31Completed
A Randomized, Double-Blind, Multicenter, Placebo-Controlled 12-Week Study of the Safety and Efficacy of Topiramate in Patients With Acute Manic or Mixed Episodes of Bipolar I Disorder With an Optional Open-Label Extension [NCT00035230]Phase 3338 participants (Actual)Interventional2001-07-31Completed
Qsymia as an Adjunct to Surgical Therapy in the Superobese [NCT02301416]Phase 225 participants (Actual)Interventional2014-12-31Completed
Safety, Tolerability, and Pharmacokinetics of Lasmiditan When Co-administered With Topiramate in Healthy Subjects [NCT03308669]Phase 130 participants (Actual)Interventional2017-10-16Completed
Topiramate Effects on SIB in Prader-Willi Syndrome [NCT00065923]10 participants (Anticipated)Interventional2002-07-31Completed
Topiramate in the Treatment of Sciatica [NCT00011804]Phase 265 participants Interventional2001-02-28Completed
A Randomized, Double-Blind, Multicenter, Placebo-Controlled 4-Week Study of the Safety and Efficacy of Topiramate in Adolescents With Acute Manic or Mixed Episodes of Bipolar I Disorder, With an Optional 6-Month Open-Label Extension [NCT00035802]Phase 313 participants (Actual)Interventional2002-01-31Completed
A Randomized, Double-Blind, Multicenter, Placebo-Controlled 12-Week Study of the Safety and Efficacy of Two Doses of Topiramate for the Treatment of Acute Manic or Mixed Episodes in Patients With Bipolar I Disorder With an Optional Open-Label Extension [NCT00037674]Phase 3434 participants (Actual)Interventional2001-01-31Completed
A Controlled Trial of Topiramate Treatment for Alcohol Dependence in Veterans With PTSD [NCT01749215]Phase 4151 participants (Actual)Interventional2013-02-28Completed
The Effects of Modafinil and Topiramate on Brain Mechanisms Underlying Cue-induced Cocaine Craving and Dependence in Methadone Maintained Cocaine Dependent Patients. [NCT00396734]40 participants (Anticipated)Interventional2007-04-30Suspended(stopped due to Grant was not renewed)
Nicotine Craving: Neural Correlates of Treatment Effect - A Pilot Study [NCT00208858]Phase 20 participants Interventional2004-12-31Completed
Efficacy of AXERT (Almotriptan Malate) in the Acute Treatment of Migraine: A Pilot Study of the Potential Impact of Preventive Therapy With TOPAMAX (Topiramate) [NCT00210496]Phase 4406 participants (Actual)Interventional2005-06-30Completed
A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Topiramate for the Prophylaxis of Migraine in Pediatric Subjects 12 to 17 Years of Age [NCT00210535]Phase 3110 participants (Actual)Interventional2005-06-30Completed
A Pilot Study of Topiramate in Childhood Absence Epilepsy [NCT00210574]Phase 212 participants (Actual)Interventional2005-03-31Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Flexible Dose Study to Assess the Safety and Efficacy of Topiramate in the Treatment of Alcohol Dependence [NCT00210925]Phase 2371 participants (Actual)Interventional2004-03-31Completed
Topiramate Augmentation in the Treatment of Obsessive-Compulsive Disorder [NCT00211744]Phase 424 participants (Anticipated)Interventional2004-08-31Completed
A Double-Blind, Randomized, Placebo-Controlled, Multicenter Trial to Investigate the Efficacy and Tolerability of Topiramate in Prolonged Migraine Prevention [NCT00216619]Phase 3834 participants (Actual)Interventional2003-11-30Completed
An Open-label Study to Determine the Efficacy and Safety of Topiramate in the Treatment of Tourette Syndrome (CAPSS-286) [NCT00206336]Phase 320 participants (Actual)Interventional2004-10-31Completed
An Open-Label Study of Topiramate in Pediatric Subjects With Basilar/Hemiplegic Migraine [NCT00158002]Phase 240 participants Interventional2004-02-29Completed
Topiramate Augmentation to a Selective Serotonin Re-uptake Inhibitor (SSRI) in Treatment-Resistant Generalized Social Phobia: A Double-Blind Placebo -Controlled Trial. [NCT00182455]Phase 412 participants (Anticipated)Interventional2004-03-01Terminated(stopped due to loss of funding)
A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Determine the Effacy and Safety of Topiramate in Subjects With Restless Legs Syndrome (RLS) [NCT00200941]Phase 444 participants Interventional2001-08-31Completed
New Medications to Treat Alcohol Dependence [NCT00223639]Phase 229 participants (Actual)Interventional2005-09-30Completed
Phase 2, Double-Blind, Placebo-Controlled Trial of Topiramate for the Treatment of Methamphetamine Dependence [NCT00345371]Phase 2140 participants (Actual)Interventional2006-04-30Completed
A Randomized, Double-Blind, Placebo-Controlled Study of Mixed Amphetamine Salts (Adderall-XR) and Topiramate for the Treatment of Cocaine Dependence [NCT00421603]Phase 281 participants (Actual)Interventional2007-02-28Completed
Leveraging Biomarkers for Personalized Treatment of Alcohol Use Disorder Comorbid With Post Traumatic Stress Disorder [NCT03667846]Phase 2150 participants (Anticipated)Interventional2019-10-16Recruiting
A Phase-1, Open-label, Drug Interaction Study Between Eslicarbazepine Acetate 1200 mg and Topiramate 200 mg Following Multiple Dose Administrations in Healthy Male [NCT02283814]Phase 132 participants (Actual)Interventional2007-01-31Completed
Beneficial Side Effects of Topiramate in Obese Patients Undergoing Total Joint Arthroplasty, a Study of Opiate Consumption and Weight Reduction [NCT04613024]Early Phase 170 participants (Anticipated)Interventional2023-07-01Not yet recruiting
Multicenter Trial of Combined Pharmacotherapy to Treat Cocaine Dependence [NCT01811940]Phase 2/Phase 3169 participants (Actual)Interventional2013-07-31Completed
Biobehavioral Effects of Topiramate on Cannabis-Related Outcomes in Adolescents [NCT01110434]Phase 266 participants (Actual)Interventional2009-12-31Completed
Peripheral Pharmacodynamics of Phentermine-Topiramate in Obese Patients [NCT01834404]Phase 424 participants (Actual)Interventional2013-04-30Completed
Adjunctive Topiramate for Treatment of Alcohol Dependence in Patients With Bipolar Disorder [NCT00572117]Phase 412 participants (Actual)Interventional2007-08-31Completed
Generating Evidence on NonEpileptic, Stereotypical and Intermittent Symptoms (NESIS) in Chronic Subdural Hematomas [NCT04759196]Phase 456 participants (Anticipated)Interventional2021-03-01Recruiting
Topiramate Clinical Trial in Primary Generalized Tonic-Clonic Seizures [NCT00236418]Phase 380 participants (Actual)Interventional1994-12-31Completed
A Comparison of the Efficacy and Safety of Topiramate Versus Placebo in the Treatment of Essential Tremor [NCT00236496]Phase 3223 participants (Actual)Interventional2001-10-31Completed
A Randomized, Double-Blind, Placebo-Controlled, Multicenter, Parallel Group, Dose-Response Study to Assess the Efficacy and Safety of Topiramate in the Treatment of Patients With Obesity [NCT00236613]Phase 2385 participants (Actual)Interventional2000-09-30Completed
Double-Blind, Parallel Comparison of Three Doses of Topiramate and Placebo in Refractory Partial Epilepsy [NCT00236691]Phase 2188 participants (Actual)Interventional1988-07-31Completed
Double-Blind Parallel Comparison of Three Doses of Topiramate and Placebo in Refractory Partial Epilepsy [NCT00236730]Phase 2178 participants (Actual)Interventional1988-06-30Completed
Double-Blind, Parallel Comparison of Topiramate 300 mg Twice Daily to Placebo in Patients With Refractory Partial Epilepsy [NCT00236847]Phase 260 participants (Actual)Interventional1989-12-31Completed
Prospective Pilot Study on Metabolism and Weight Changes in Subjects With Diagnosed Partial Onset Epilepsy, With or Without Secondarily Generalized Seizures and Treated With Topiramate. [NCT00236886]Phase 349 participants (Actual)Interventional1998-05-31Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study to Assess the Safety and Efficacy of Topiramate in the Treatment of Obese, Type 2 Diabetic Patients on a Controlled Diet [NCT00231530]Phase 3541 participants (Actual)Interventional2001-01-31Completed
The Safety and Efficacy of Topiramate in Male Patients With Abdominal Obesity: A 6-Month Double-Blind, Randomized, Placebo-Controlled Study With a 6-Month Open-Label Extension [NCT00231608]Phase 268 participants (Actual)Interventional1998-12-31Completed
TOPAMAX� (Topiramate) Initiated as Monotherapy in Epilepsy (TIME): A Multicenter, Outpatient, Open-Label, Study to Evaluate the Dosing, Effectiveness and Safety of TOPAMAX� as Monotherapy in the Treatment of Epilepsy in Clinical Practice [NCT00266604]Phase 4409 participants (Actual)Interventional2005-12-31Completed
A Randomized, Double-Blind, Placebo-Controlled, Multicenter, Parallel-Group Study to Assess the Efficacy and Safety of Topiramate OROS Controlled-Release in the Treatment of Obese, Type 2 Diabetic Subjects Managed With Diet or Metformin [NCT00231647]Phase 2113 participants (Actual)Interventional2004-02-29Completed
Effects of Topiramate on Adolescent Alcohol Use: Efficacy and Mechanisms [NCT01641445]Phase 1/Phase 282 participants (Actual)Interventional2012-07-31Completed
A Randomized, Double-Blind, Parallel-Group, Dose-Response Study to Evaluate the Efficacy and Safety of Two Doses of Topiramate Compared to Placebo and Propranolol in the Prophylaxis of Migraine [NCT00236561]Phase 3786 participants (Actual)Interventional2001-04-30Completed
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study of Efficacy and Safety of Topiramate in Weight Loss Maintenance in Obese Patients Following Participation in an Intensive, Non-Pharmacologic Weight Loss Program [NCT00236600]Phase 3561 participants (Actual)Interventional2000-08-31Completed
A Randomized, Double-Blind, Placebo-Controlled, Multicenter, Parallel Group, Dose-Response Study to Assess the Efficacy and Safety of Topiramate in the Treatment of Patients With Obesity [NCT00236639]Phase 31,293 participants (Actual)Interventional2000-07-31Completed
TOPAMAX (Topiramate) Monotherapy Comparison Trial to Standard Monotherapy in the Treatment of Newly Diagnosed Epilepsy (RWJ-17021-000); Phase IIIB [NCT00236717]Phase 3865 participants (Actual)Interventional1997-09-30Completed
A Double-Blind Trial of Topiramate in Subjects With Lennox-Gastaut Syndrome. [NCT00236756]Phase 3100 participants (Actual)Interventional1993-08-31Completed
Double-Blind Parallel Comparison of Topiramate 200 mg Twice Daily to Placebo in Patients With Refractory Partial Epilepsy [NCT00236873]Phase 247 participants (Actual)Interventional1989-10-31Completed
A Comparison of the Efficacy and Safety of Topiramate Versus Placebo for the Prophylaxis of Migraine in Pediatric Subjects [NCT00237302]Phase 3162 participants (Actual)Interventional2001-07-31Completed
Modulation of the Excitability of the Occipital Cerebral Cortex Using Topiramate [NCT00286923]10 participants Observational2006-02-28Not yet recruiting
A Double-Blind, Placebo-Controlled, 11-Week Trial of Topiramate as an Aid to Smoking Cessation [NCT00280839]Phase 387 participants (Actual)InterventionalCompleted
A Comparison Of The Efficacy And Safety Of Topamax® (Topiramate) Tablets Versus Placebo For The Prophylaxis Of Migraine [NCT00253175]Phase 3211 participants (Actual)Interventional2000-10-31Completed
An Open-label Observational Safety Study During Administration of Topiramate, for the Prophylaxis of Migraine [NCT00297336]80 participants (Actual)Observational2005-03-31Completed
Open Flexible Dose Optimisation Trial Assessing Tolerability and Efficacy of Topiramate Monotherapy in Recently Diagnosed Patients With Epilepsy Who Are Treatment Naive or Have Failed One Anti-Epileptic Drug Treatment in Monotherapy [NCT01689649]Phase 4139 participants (Actual)Interventional2008-05-31Completed
Topiramate for the Prophylactic Treatment of Cyclic Vomiting Syndrome in Children [NCT00286988]Phase 412 participants (Anticipated)Interventional2006-03-31Terminated(stopped due to Insufficient potential subjects)
A 14-week Randomized, Placebo-controlled Study of Topiramate for Alcohol Use Disorders in Veterans With Posttraumatic Stress Disorder [NCT01408641]4 participants (Actual)Interventional2012-09-30Terminated(stopped due to Principal Investigator was deployed overseas)
A Continuous Treatment Study of JNS019 (Topiramate) in Migraine Patients [NCT01799590]Phase 2296 participants (Actual)Interventional2007-08-31Completed
A Randomized, Double-Blind, Parallel-Group, Multicenter Study to Evaluate the Retention Rate, Efficacy, Safety, and Tolerability of Carisbamate, Topiramate and Levetiracetam as Adjunctive Therapy in Subjects With Partial Onset Seizures [NCT00563459]Phase 389 participants (Actual)Interventional2007-11-30Terminated(stopped due to Carisbamate partial onset seizures studies lacked consistent efficacy data so trials in this indication were terminated.)
Double-blind Placebo Controlled Topiramate Trial for Pathological Gamblers [NCT01843699]Phase 238 participants (Actual)Interventional2009-06-30Completed
Topiramate Augmenting Strategies for the Treatment of Alcohol Use Disorder [NCT03120468]Early Phase 116 participants (Anticipated)Interventional2017-05-01Active, not recruiting
A Relative Bioavailability Study of Two Formulations of Topiramate 100 mg Coated Tablet in Healthy Male Volunteers, the Test Formulation Produced by Dr. Reddy's Laboratories Ltd. and the Reference Formulation (Topamax®) Marked by Janssen-Cilag Farmacêutic [NCT01439438]Phase 126 participants (Actual)Interventional2011-07-22Completed
Comparison of Effects of Peripheral Nerve Block and Topiramate in the Treatment of Medication Overuse Headaches: A Randomised Parallel Group Study [NCT03767062]90 participants (Actual)Interventional2019-03-01Completed
Randomized, 2-Way Crossover, Bioequivalence Study of Topiramate 25 mg Tablets Administered as 2 x 25 mg Tablets in Healthy Subjects Under Fed Conditions [NCT00905567]Phase 124 participants (Actual)Interventional2001-06-30Completed
Randomized, 2-Way Crossover, Bioequivalence Study of Topiramate 25 mg Capsules and Topamax® 25 mg Capsules Administered as 2 x 25 mg Capsules in Healthy Subjects Under Fed Conditions [NCT00904943]Phase 118 participants (Actual)Interventional2002-06-30Completed
Does Reversal of Visceral Obesity by Drug Therapy Improve Vascular Function? [NCT01351753]Phase 2136 participants (Actual)Interventional2011-03-31Terminated(stopped due to Lack of funding)
Effect of Topiramate on Cerebrovascular Response to Photic Stimulation in Migraineurs [NCT02424318]Phase 419 participants (Actual)Interventional2008-12-31Completed
A Randomized, Pilot Study to Evaluate the Tolerability of OnabotulinumtoxinA Plus Topiramate vs. OnabotulinumtoxinA Plus Placebo and Long Term Effect of Treatment on Cognitive Efficiency and Continuation of Care [NCT01700387]Phase 420 participants (Actual)Interventional2012-10-31Completed
BMI Reduction With Meal Replacements + Topiramate in Adolescents With Severe Obesity [NCT01859013]Phase 234 participants (Actual)Interventional2013-06-30Completed
Amitriptyline and Topiramate in the Prevention of Childhood Migraine [NCT01581281]Phase 3488 participants (Actual)Interventional2012-06-30Terminated(stopped due to Interim assessment provided sufficient data to answer study questions)
Individualized Pharmacological Approach to Obesity Management: A Randomized Clinical Trial [NCT03374956]Phase 3193 participants (Actual)Interventional2017-12-11Completed
Quetiapine Plus Topiramate or Placebo for Bipolar Mania & Cannabis Use in Adolescents [NCT00393978]Phase 475 participants (Actual)Interventional2006-11-30Completed
Characterizing and Predicting Drug Effects on Cognition [NCT01889602]Phase 460 participants (Actual)Interventional2013-07-31Completed
[NCT00004807]120 participants Interventional1995-01-31Completed
Topiramate in the Treatment of Epilepsy: 1st Add-on vs. Mono-therapy Study in Neuro-Surgical Patients [NCT01627860]Phase 455 participants (Actual)Interventional2010-02-28Completed
Topiramate to Reduce Heavy Drinking in HIV-Positive Heavy Drinkers [NCT01764685]Phase 24 participants (Actual)Interventional2013-01-31Terminated(stopped due to We terminated the study due to problems recruiting alcoholic subjects with HIV.)
Population Pharmacokinetics of Antiepileptic in Pediatrics [NCT03196466]1,000 participants (Anticipated)Observational2017-06-19Recruiting
Brain Mechanisms of Topiramate's Effects on Heavy Drinking [NCT02074904]Phase 21 participants (Actual)Interventional2015-05-31Terminated(stopped due to We terminated the study to run it as a sub-study of NCT02371889, which is a 13 week, placebo controlled, double-blind, trial of topiramate in heavy drinkers.)
Transcutaneous Supraorbital Nerve Stimulator Versus Topiramate in Prevention of Recurrent Migraine: A Prospective, Randomized Comparative Study. [NCT05516251]200 participants (Anticipated)Interventional2021-10-01Recruiting
Treatment of Tinnitus With Migraine Medications: A Randomized Clinical Trial [NCT04404439]Phase 4150 participants (Anticipated)Interventional2019-09-26Recruiting
Pharmacovigilance in Gerontopsychiatric Patients [NCT02374567]Phase 3407 participants (Actual)Interventional2015-01-31Terminated
Medications After Adolescent Bariatric Surgery Protocol for Inadequate Weight Loss Following Sleeve Gastrectomy in Adolescents and Young Adults: A Pilot Feasibility Study [NCT04572217]Phase 20 participants (Actual)Interventional2022-06-30Withdrawn(stopped due to No available funding)
Topiramate for the Treatment of Alcohol Dependent Binge-Eating Disordered Individual [NCT00300742]Phase 25 participants (Actual)Interventional2006-03-31Completed
Topiramate Treatment of Hazardous and Harmful Alcohol Use in Veterans With TBI [NCT01750268]Phase 432 participants (Actual)Interventional2012-11-30Completed
Excessive Crying in Children With Cerebral Palsy and Communication Deficits -a Fixed-sequence, Crossover Clinical Trial [NCT04523935]Phase 4131 participants (Actual)Interventional2005-12-07Completed
A Toolbox Approach to Obesity Treatment in Primary Care [NCT01922934]Phase 44,730 participants (Actual)Interventional2014-01-31Completed
Phentermine/tOpiramate to eND Obesity and Uric Acid Stones Trial (POuND OUT) [NCT04621929]Phase 340 participants (Anticipated)Interventional2021-03-31Recruiting
Quetiapine Plus Topiramate or Placebo for Bipolar Mania & Alcohol Use in Adolescents & Young Adults [NCT00550394]Phase 456 participants (Actual)Interventional2008-04-30Completed
Topiramate to Aid Smoking Cessation in Recovering Alcohol Dependent Men [NCT00802412]Phase 2132 participants (Actual)Interventional2009-01-31Completed
Topiramate as an Adjunct to Amantadine in the Treatment of Dyskinesia in Parkinson's Disease [NCT01789047]Phase 242 participants (Actual)Interventional2013-03-31Terminated(stopped due to Sponsor withdrew support)
A Phase IV, Single-Center, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Effect of VI-0521 on the Glomerular Filtration Rate of Healthy Overweight or Obese Subjects [NCT02229214]Phase 451 participants (Actual)Interventional2014-08-31Completed
Effectiveness of Semaglutide 2.4 mg vs. Commercially Available Medications for Chronic Weight Management in Participants With Obesity in a Multi-employer Setting in The US - a Pragmatic Clinical Study [NCT05579249]Phase 4500 participants (Anticipated)Interventional2023-01-19Recruiting
Topiramate in the Treatment of Pathological Gambling: A Randomized, Double-Blind, Placebo-Controlled, Flexible-Dose Study [NCT00245583]Phase 342 participants (Actual)Interventional2005-10-31Terminated(stopped due to low enrollment)
Pilot Study of the Effect of Weight Loss by Pharmacotherapy on Chronic Pro-tumor Inflammatory Cells [NCT05756764]24 participants (Anticipated)Observational2023-05-23Recruiting
A Prospective, Observational, Multi-center Study to Assess Long-term Retention Rate of Topiramate in Patients With Epilepsy [NCT01682681]1,234 participants (Actual)Observational2007-07-31Completed
A Multicenter, Prospective, Randomized, Open-label Study to Compare the Efficacy, Safety, and Tolerability of BOTOX® and Topiramate for Headache Prophylaxis in Adults With Chronic Migraine [NCT02191579]Phase 4282 participants (Actual)Interventional2014-08-05Completed
A Prospective Randomized Cross-over Trial of Nortryptyline and Topiramate in the Initial Treatment of Vestibular Migraine. [NCT02169830]35 participants (Actual)Interventional2014-08-22Terminated(stopped due to Lack of enrollment)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

TrialOutcome
NCT00167245 (4) [back to overview]Cocaine Withdrawal Symptoms Measured by Cocaine Selective Severity Assessment.
NCT00167245 (4) [back to overview]Number of Heavy Drinking Days
NCT00167245 (4) [back to overview]Percent of Participants Abstinent From Cocaine During Last 3 Weeks of 13 Week Trial
NCT00167245 (4) [back to overview]The Penn Alcohol Craving Scale
NCT00206323 (1) [back to overview]Change From Baseline in Total Tic Score at Day 70
NCT00206336 (1) [back to overview]Change in TTS
NCT00245583 (8) [back to overview]Montgomery-Asberg Depression Rating Scale
NCT00245583 (8) [back to overview]The Hamilton Anxiety Rating Scale
NCT00245583 (8) [back to overview]Obsession Component of the Yale-Brown Obsessive-Compulsive Scale for Pathological Gambling (PG-YBOCS)
NCT00245583 (8) [back to overview]Obsession Component of the Yale-Brown Obsessive-Compulsive Scale for Pathological Gambling (PG-YBOCS)
NCT00245583 (8) [back to overview]Gambling-Symptom Assessment Scale Total Score
NCT00245583 (8) [back to overview]Barratt Impulsiveness Scale-11
NCT00245583 (8) [back to overview]Barratt Impulsiveness Scale-11
NCT00245583 (8) [back to overview]Young Mania Rating Scale (YMRS)
NCT00300742 (5) [back to overview]Mean Percent Days Abstinent Per Week at Baseline vs. Visit 12
NCT00300742 (5) [back to overview]Mean Drinks Per Day at Baseline vs. Visit 12
NCT00300742 (5) [back to overview]Mean Binge Eating Episodes Per Week at Baseline vs. Visit 12
NCT00300742 (5) [back to overview]Compliance With Study Requirements: Attendance at Treatment Sessions
NCT00300742 (5) [back to overview]Compliance With Study Requirements: Topiramate Level
NCT00329407 (2) [back to overview]Phonetic Portion of the Controlled Word Association Test (COWAT)
NCT00329407 (2) [back to overview]The Primary Outcome Measure Will be Subjects Ethanol Consumption Over the Course of the Drug Treatment Period as Assessed by the Timeline Followback Method
NCT00345371 (2) [back to overview]Abstinence (Weeks 6 - 12)
NCT00345371 (2) [back to overview]Abstinence (Weeks 1 - 12)
NCT00393978 (2) [back to overview]Change in Percent Days of Cannabis Use Per Week
NCT00393978 (2) [back to overview]Change in Joints Per Week
NCT00394095 (2) [back to overview]Change in Body Mass Index (BMI)
NCT00394095 (2) [back to overview]Change in Body Weight
NCT00421603 (1) [back to overview]Three Weeks of Continuous Cocaine Abstinence as Measured by Urine Toxicology and Self Report Based on Time Line Follow Back
NCT00550394 (4) [back to overview]Percent Heavy Drinking Days
NCT00550394 (4) [back to overview]Drinks Per Drinking Day
NCT00550394 (4) [back to overview]Drinks Per Day
NCT00550394 (4) [back to overview]Percentage of Days Abstinent
NCT00554216 (2) [back to overview]Percent Weight Loss From Baseline to Week 56
NCT00554216 (2) [back to overview]Percentage of Subjects With at Least 5% Weight Loss at Week 56
NCT00563368 (2) [back to overview]Percent Weight Loss From Baseline to Week 28
NCT00563368 (2) [back to overview]Percentage of Subjects With at Least 5% Weight Loss at Week 28 With LOCF
NCT00572117 (2) [back to overview]Amount of Alcohol Consumed
NCT00572117 (2) [back to overview]Effect of Treatment on Mood Symptoms
NCT00600067 (2) [back to overview]HbA1c Change From Baseline Week 0 to Week 56
NCT00600067 (2) [back to overview]Percent Weight Loss From Baseline to Week 56
NCT00626925 (8) [back to overview]Gamma-glutamyl Transferase (GGT) at End of Treatment
NCT00626925 (8) [back to overview]Gamma-glutamyl Transferase (GGT) at Midpoint
NCT00626925 (8) [back to overview]Mean Abstinent Days Per Week by Medication Group
NCT00626925 (8) [back to overview]Mean Abstinent Days Per Week by Medication Group and rs2832407 Genotype
NCT00626925 (8) [back to overview]Mean Heavy Drinking Days Per Week by Medication Group
NCT00626925 (8) [back to overview]Mean Heavy Drinking Days Per Week by Medication Group and rs2832407 Genotype
NCT00626925 (8) [back to overview]Severity of Alcohol-related Problems at End of Treatment
NCT00626925 (8) [back to overview]Mean Daily Alcohol Consumption
NCT00685178 (2) [back to overview]Proportion of Cocaine Positive Urine Samples Per Treatment Condition
NCT00685178 (2) [back to overview]Voucher Earnings
NCT00725920 (1) [back to overview]Clinician Administered Posttraumatic Stress Disorder Scale
NCT00755716 (2) [back to overview]MNWS
NCT00755716 (2) [back to overview]Primary Outcome is 4-week Continuous Quit Rate at the End of Treatment.
NCT00772031 (8) [back to overview]Number of Subjects Experiencing at Least a 30% Reduction in 28-day Moderate to Severe Headache Days
NCT00772031 (8) [back to overview]Change From Baseline in Migraine-Specific Quality of Life (MSQ)-Role Preventive at 6 Months
NCT00772031 (8) [back to overview]Change in the Number of Moderate to Severe Headache Days Within a 28 Day Average Period in Six Months Compared to Baseline
NCT00772031 (8) [back to overview]Number of Subjects Experiencing at Least a 50% Reduction in 28-day Moderate to Severe Headache Days
NCT00772031 (8) [back to overview]Change From Baseline in Beck's Depression Inventory FastScreen Score at 6 Months
NCT00772031 (8) [back to overview]Change From Baseline in Migraine Disability Assessment (MIDAS) Score at 6 Months
NCT00772031 (8) [back to overview]Change From Baseline in Migraine Specific Quality of Life (MSQ)-Role Restrictive Score at 6 Months
NCT00772031 (8) [back to overview]Change From Baseline in Migraine-Specific Quality of Life (MSQ) - Emotional Function at 6 Months
NCT00794313 (2) [back to overview]Forceplate AUC
NCT00794313 (2) [back to overview]Modified Abnormal Involuntary Movement Scale Area Under the Curve
NCT00802412 (2) [back to overview]Percent Relapsing to Any Drinking or Illicit Drug Use
NCT00802412 (2) [back to overview]4-week Continuous Abstinence From Smoking
NCT00846495 (8) [back to overview]Adverse Events Associated With Study Medications
NCT00846495 (8) [back to overview]Number of Headache Days Reported by Participants Using Frovatriptan in a Preemptive Treatment Paradigm vs. Daily Topiramate to Prevent Migraine
NCT00846495 (8) [back to overview]Number of Migraine Attacks in Participants Using Frovatriptan in a Preemptive Treatment Paradigm vs. Daily Topiramate
NCT00846495 (8) [back to overview]Cost of Frovatriptan vs. Topiramate as Preventive Treatment of Migraine
NCT00846495 (8) [back to overview]Number of Headache Days Each Month Following Initiation of Treatment With Study Medication
NCT00846495 (8) [back to overview]Participant Satisfaction With Study Medications
NCT00846495 (8) [back to overview]Participants With Greater Than 50% Reduction in Migraine Attacks and Headache Days Per Month Utilizing Each Treatment Paradigm
NCT00846495 (8) [back to overview]Quality of Life in Subjects Utilizing Each Treatment Paradigm
NCT00855738 (17) [back to overview]Change From Baseline to Month 6 in Visits to a Specialist or the Emergency Room Because of Epilepsy
NCT00855738 (17) [back to overview]Change From Baseline to Months 3 and 6 in Health Condition: Euro Quality of Life Scale (EQ-5D) Visual Analog Scale (VAS)
NCT00855738 (17) [back to overview]Change in Sleep Disturbances From Baseline to Month 6: Medical Outcomes Study Sleep Scale (MOS-SS)
NCT00855738 (17) [back to overview]Percent of Participants Classified as Responders
NCT00855738 (17) [back to overview]Percent of Participants Indicating Optimal Sleep on the Optimal Sleep Subscale: Medical Outcomes Study Sleep Scale (MOS-SS)
NCT00855738 (17) [back to overview]Percent of Participants That Reduced, Maintained and Increased the Doses of the Initial Treatment Administered in Monotherapy
NCT00855738 (17) [back to overview]Percent of Participants That Reduced, Maintained and Increased Their Doses of New Antiepileptic Drugs (AED)
NCT00855738 (17) [back to overview]Percent of Participants With Cessation of Occupation, Requirement of Caregiver, or Admission to Intensive Care Unit
NCT00855738 (17) [back to overview]Percent of Participants With Reduction in Number of Seizures >=25% and >=75% During the Last 3 Months of Treatment
NCT00855738 (17) [back to overview]Percent of Seizure-free Participants During the Last 3 Months Before Discontinuation
NCT00855738 (17) [back to overview]Change From Baseline to Month 6 in Total Number of Days Hospitalized Because of Epilepsy
NCT00855738 (17) [back to overview]Percent of Participants Reaching Monotherapy
NCT00855738 (17) [back to overview]Percent Change From Baseline in the Median Number of Seizures During the Last 3 Months of Treatment
NCT00855738 (17) [back to overview]Percent of Participants Who Continued on Study Medication to Month 6
NCT00855738 (17) [back to overview]Time to First Seizure
NCT00855738 (17) [back to overview]Change From Baseline to Month 6 in Quality of Life 10 Domains (QOLIE-10)
NCT00855738 (17) [back to overview]Change From Baseline to Month 6 in the Hospital Anxiety and Depression Scale (HADS)
NCT00862563 (8) [back to overview]COWAT-Category
NCT00862563 (8) [back to overview]Controlled Word Association Test (COWAT)- Letter Fluency
NCT00862563 (8) [back to overview]Wechsler Memory Scale-3rd Ed. Spatial Span
NCT00862563 (8) [back to overview]The Primary Efficacy Measure is the Mean Number of Drinks Consumed Per Day Over the Period From Treatment Weeks 10 Through 12 When All Study Medications Should be at Their Maximum Steady Levels Based on Their Known Pharmacokinetic Properties.
NCT00862563 (8) [back to overview]Percent Days Drinking
NCT00862563 (8) [back to overview]Mean Percent Days Heavy Drinking
NCT00862563 (8) [back to overview]Wechsler Memory Scales (WMS)-3d Ed Digit Span-Age Adjusted Total
NCT00862563 (8) [back to overview]AB-Neurotoxicity Scale.
NCT00904943 (3) [back to overview]Cmax - Maximum Observed Concentration
NCT00904943 (3) [back to overview]AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)
NCT00904943 (3) [back to overview]AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)
NCT00905164 (3) [back to overview]AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)
NCT00905164 (3) [back to overview]Cmax - Maximum Observed Concentration
NCT00905164 (3) [back to overview]AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)
NCT00905346 (3) [back to overview]AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration
NCT00905346 (3) [back to overview]Cmax - Maximum Observed Concentration
NCT00905346 (3) [back to overview]AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)
NCT00905567 (3) [back to overview]AUC0-72 - Area Under the Concentration Time Curve From Time Zero to Time 72 Hours (Per Participant)
NCT00905567 (3) [back to overview]AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)
NCT00905567 (3) [back to overview]Cmax - Maximum Observed Concentration
NCT00905606 (3) [back to overview]Cmax - Maximum Observed Concentration
NCT00905606 (3) [back to overview]AUC0-72 - Area Under the Concentration-time Curve From Time Zero to 72 Hours (Per Participant)
NCT00905606 (3) [back to overview]AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)
NCT00939692 (3) [back to overview]Area Under the Concentration Versus Time Curve From Time 0 to Time t [AUC(0-t)]
NCT00939692 (3) [back to overview]Maximum Plasma Concentration (Cmax)
NCT00939692 (3) [back to overview]The Area Under the Plasma Concentration Versus Time Curve From Time 0 to Infinity AUC(0-∞)
NCT00939705 (3) [back to overview]Area Under the Concentration Versus Time Curve From Time 0 to Time t [AUC(0-t)]
NCT00939705 (3) [back to overview]Maximum Plasma Concentration (Cmax)
NCT00939705 (3) [back to overview]The Area Under the Plasma Concentration Versus Time Curve From Time 0 to Infinity AUC(0-∞)
NCT01060111 (4) [back to overview]Percentage Decrease in Migraine Episodes
NCT01060111 (4) [back to overview]Change From Baseline in Migraine Disability Assessment (MIDAS) Score at Week 6
NCT01060111 (4) [back to overview]Change From Baseline in Visual Analogue Scale (VAS) Score at Week 6
NCT01060111 (4) [back to overview]Change From Baseline in Migraine Frequency at Week 6
NCT01081795 (10) [back to overview]Change From Baseline in Average Number of Monthly Headache Days at Month 1, 2, 3, 4, 5 and 6
NCT01081795 (10) [back to overview]Change From Baseline in the Average Number of Rescue Drug Treatment Days at Month 6
NCT01081795 (10) [back to overview]Average Number of Rescue Drug Treatment Days
NCT01081795 (10) [back to overview]Change From Baseline in Migraine Attacks (According to 24-Hour Rule) Over Week 19 to Week 22 Period
NCT01081795 (10) [back to overview]Change From Baseline in Average Number of Monthly Migraine Attack Days at Month 1, 2, 3, 4, 5 and 6
NCT01081795 (10) [back to overview]Change From Baseline in Average Number of Monthly Migraine Attacks (According to the Diagnostic Criteria of the International Headache Society) at Month 1, 2, 3, 4, 5 and 6
NCT01081795 (10) [back to overview]Change From Baseline in Monthly Migraine Attacks (According to 48-Hour Rule) at Month 1, 2, 3, 4, 5 and 6
NCT01081795 (10) [back to overview]Mean Change From Baseline in Monthly Migraine Attacks (According to 24-Hour Rule) Through Month 6
NCT01081795 (10) [back to overview]Percentage of Participants With Response to Study Treatment
NCT01081795 (10) [back to overview]Short Form-36 Health Survey (SF-36) Score
NCT01087736 (2) [back to overview]PTSD Symptom Severity
NCT01087736 (2) [back to overview]Percent Drinking Days (%DD)
NCT01110434 (3) [back to overview]Cannabis Use
NCT01110434 (3) [back to overview]Amount of Cannabis Use Per Use Day
NCT01110434 (3) [back to overview]Quantity of Cannabis Use
NCT01142193 (10) [back to overview]Percent Reduction From Baseline in Weekly (7 Day) All Seizure Frequency During the Titration Plus Maintenance Phase.
NCT01142193 (10) [back to overview]Percent Reduction From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Percent Reduction From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects With ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Percent Reductions From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects With ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.
NCT01142193 (10) [back to overview]Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phases Compared to Baseline.
NCT01191086 (1) [back to overview]Evaluate the Safety of USL255 Through the Collection of Adverse Events and Clinical Laboratory Evaluations
NCT01229735 (5) [back to overview]Responders Defined as Number of Subjects With at Least 50 % Reduction in the Weekly POS Frequency From Baseline During the Total Treatment Period From Baseline to Week 52
NCT01229735 (5) [back to overview]Median Percent Reduction in the Weekly Partial Onset Seizure (POS) Frequency From Baseline During the Total Treatment Period From Baseline to Week 52
NCT01229735 (5) [back to overview]Number of Subjects With at Least One Adverse Event Reported During the Trial Period From Baseline to Week 52
NCT01229735 (5) [back to overview]Percentage of Subjects Continuing the Allocated Investigational Treatment From the First Study Treatment Intake to Week 52, After the Beginning of Investigational Treatment With Levetiracetam Compared to Topiramate
NCT01229735 (5) [back to overview]Time From the First Study Treatment Intake to Drug Discontinuation Due to Adverse Event (AE)
NCT01351753 (4) [back to overview]Waist (cm Change After 6 Months From Baseline)
NCT01351753 (4) [back to overview]Weight (% Change From Baseline)
NCT01351753 (4) [back to overview]Office Systolic Blood Pressure (mmHg Change From Baseline)
NCT01351753 (4) [back to overview]Carotid-femoral Pulse Wave Velocity (PWV)(Change After 6 Months From Baseline)
NCT01581281 (5) [back to overview]Change in Absolute Headache Disability Score on PedMIDAS
NCT01581281 (5) [back to overview]Number (Percentage) of Participants Reporting a ≥ 50% Reduction in Headache Days
NCT01581281 (5) [back to overview]Change in Number of Headache Days
NCT01581281 (5) [back to overview]Occurrence of Treatment Emergent Serious Adverse Events
NCT01581281 (5) [back to overview]Tolerability, as Indicated by the Number (Percentage) of Participants That Completed the 24-week Treatment Phase
NCT01627860 (3) [back to overview]Dosage Administration of Topamax During Month 4
NCT01627860 (3) [back to overview]Seizure Free Rate: Percentage of Participants Who Did Not Have Any Seizure Episode Within the Last Month of the Maintenance Period (ie, Month 4).
NCT01627860 (3) [back to overview]Seizure Frequency: Percent Change of Seizure Frequency by the ANCOVA Model During the Month 4
NCT01641445 (4) [back to overview]Alcohol Use
NCT01641445 (4) [back to overview]Alcohol Use
NCT01641445 (4) [back to overview]Heavy Drinking Days
NCT01641445 (4) [back to overview]Alcohol Use
NCT01682681 (5) [back to overview]Number of Participants Who Received Topiramate as First Mono-therapy, Second Mono-therapy or Add-on Therapy
NCT01682681 (5) [back to overview]Number of Participants Who Received Concomitant Antiepileptic Drugs (AEDs)
NCT01682681 (5) [back to overview]Percentage of Participants Retained to Topiramate Treatment
NCT01682681 (5) [back to overview]Percentage of Participants With Reduction in Seizure Frequency by 50 Percent or More
NCT01682681 (5) [back to overview]Percentage of Participants Without Seizure
NCT01689649 (7) [back to overview]General Clinical Assessment Before and After Treatment
NCT01689649 (7) [back to overview]Percentage of Seizure Free Participants During the Last 4 Months of Treatment
NCT01689649 (7) [back to overview]Percentage of Participants Wiith Reduction in Number of Seizures Greater Than or Equal to 50%, During the Last 4 Months of Treatment
NCT01689649 (7) [back to overview]Percentage of Participants With Greater Than or Equal to 50%, 75% and 100% Reduction in Seizures With or Without Previous Treatment
NCT01689649 (7) [back to overview]Percentage of Participants With Greater Than or Equal to 50%, 75% and 100% Reduction in Seizures as Per the Seizure Types (Partial, Secondarily Generalized and Generalized Tonic and Clonic Siezures) After 16 Weeks
NCT01689649 (7) [back to overview]Percentage of Participants With Greater Than or Equal to 50%, 75% and 100% Reduction in Seizures as Per the Seizure Frequency (Less Than 4, 4 to 10 and Greater Than 10) After 16 Weeks
NCT01689649 (7) [back to overview]Percentage of Participants Wiith Reduction in Number of Seizures Greater Than or Equal to 75%, During the Last 4 Months of Treatment
NCT01700387 (13) [back to overview]Physician Global Impression of Change (PGIC)
NCT01700387 (13) [back to overview]Subject Estimation of Compliance With Daily Study Drug
NCT01700387 (13) [back to overview]Subject Global Impression of Change (SGIC)
NCT01700387 (13) [back to overview]Subject's Migraine Specific Quality of Life Questionnaire (MSQ) Scores at Baseline, 3, 6, 9 and 12 Months to Measure Subject's Quality of Life
NCT01700387 (13) [back to overview]Subject Attrition Post Randomization
NCT01700387 (13) [back to overview]Headache Impact Test (HIT-6) Scores at Visits 2-6 to Measure Effect of Headache in Subject's Life
NCT01700387 (13) [back to overview]MEWT Matching to Sample Sub-test Score Percent Change Compared From Baseline to Visits 3-6
NCT01700387 (13) [back to overview]MEWT Running Memory Continuous Performance Task Sub-test Score Percent Change Compared From Baseline to Visits 3-6
NCT01700387 (13) [back to overview]MEWT Mathematical Processing Sub-test Score Percent Change Compared From Baseline to Visits 3-6
NCT01700387 (13) [back to overview]Number of Non-Serious Adverse Events Between Groups
NCT01700387 (13) [back to overview]Subject's Controlled Oral Word Association Test (COWAT) Score Percent Change Compared From Baseline to Visits 3-6
NCT01700387 (13) [back to overview]MEWT Simple Reaction Time Sub-test Score Percent Change Compared From Baseline to Visits 3-6
NCT01700387 (13) [back to overview]Number of Headache Days
NCT01749215 (5) [back to overview]Change in PTSD Symptom Severity as Assessed by the PTSD Checklist (PCL)
NCT01749215 (5) [back to overview]Change in Risk-taking Behavior as Assessed by the Balloon Analogue Risk Task (BART)
NCT01749215 (5) [back to overview]Change in Impulsivity as Assessed by Delay Discounting (DD)
NCT01749215 (5) [back to overview]Change in Decision-making Behavior as Assessed by the Iowa Gambling Task (IGT)
NCT01749215 (5) [back to overview]Change in Percentage of Heavy Drinking Days Over the 12 Weeks of Study Treatment as Assessed by the Timeline Followback (TFLB)
NCT01750268 (2) [back to overview]Change in TBI Symptom Severity as Assessed by the Neurobehavioral Symptom Inventory (NSI)
NCT01750268 (2) [back to overview]Change in the Number of Drinking Days Per Week as Assessed by the Timeline Followback (TLFB)
NCT01764685 (1) [back to overview]Number of Heavy Drinking Days Per Week by Medication Group
NCT01789047 (1) [back to overview]The Unified Dyskinesia Rating Scale (UDysRS)
NCT01799590 (10) [back to overview]Change From Baseline in the Number of Monthly Migraine Attacks as Per 24-hour Rule in the Continuous Treatment Period
NCT01799590 (10) [back to overview]Change From Baseline in the Number of Monthly Migraine Attacks as Per 48-hour Rule in Continuous Treatment Period
NCT01799590 (10) [back to overview]Quality of Life (QOL) Questionnaire (Short Form-36 [SF-36]) Score
NCT01799590 (10) [back to overview]Change From Baseline in the Average Number of Migraine Attacks According to the Diagnostic Criteria of the International Headache Society Per Month in Continuous Treatment Period
NCT01799590 (10) [back to overview]Number of Participants With Adverse Events
NCT01799590 (10) [back to overview]Percentage of Participants With Response to Treatment
NCT01799590 (10) [back to overview]Change From Baseline in the Average Number of Monthly Headache Days in Continuous Treatment Period
NCT01799590 (10) [back to overview]Change From Baseline in the Average Number of Monthly Migraine Attack Days in Continuous Treatment Period
NCT01799590 (10) [back to overview]Change From Baseline in the Average Number of Monthly Rescue-Drug Treatment Days in Continuous Treatment Period
NCT01799590 (10) [back to overview]Change From Baseline in the Number of Migraine Attacks as Per 24-hour Rule Over Day 197 to Day 225 in Continuous Treatment Period
NCT01811940 (2) [back to overview]Three Weeks of Cocaine Abstinence at End of Study
NCT01811940 (2) [back to overview]Any Three Consecutive Weeks of Abstinence During Study
NCT01834404 (13) [back to overview]Change in Postprandial Gastric Volume
NCT01834404 (13) [back to overview]Buffet Meal Intake
NCT01834404 (13) [back to overview]Solid Gastric Emptying: Proportion of Meal Emptied at 2 Hours
NCT01834404 (13) [back to overview]Postprandial Gastric Volume
NCT01834404 (13) [back to overview]Peak Postprandial Level of Total Peptide Tyrosine-Tyrosine (PYY)
NCT01834404 (13) [back to overview]Peak Postprandial Level of Total Glucagon-Like Peptide-1 (GLP-1)
NCT01834404 (13) [back to overview]Peak Postprandial Level of Cholecystokinin (CCK)
NCT01834404 (13) [back to overview]Maximum Tolerated Volume
NCT01834404 (13) [back to overview]Gastric Emptying of Solids Half-Time (T 1/2)
NCT01834404 (13) [back to overview]Fasting Ghrelin
NCT01834404 (13) [back to overview]Fasting Gastric Volume
NCT01834404 (13) [back to overview]Solid Gastric Emptying: Proportion Remaining at 4 Hours
NCT01834404 (13) [back to overview]Volume to Fullness
NCT01859013 (1) [back to overview]Percent Change From Baseline in Body Mass Index at 28-Weeks
NCT01889602 (2) [back to overview]Change From Baseline in COWA Unique Word Count
NCT01889602 (2) [back to overview]Change From Baseline in Spontaneous Narrative Raw Word Count
NCT01922934 (4) [back to overview]Documentation of Obesity
NCT01922934 (4) [back to overview]Health Care Utilization - Laboratory Measurements
NCT01922934 (4) [back to overview]Percentage of Participants Who Achieved >5% Weight Loss at 12 Months
NCT01922934 (4) [back to overview]Health Care Utilization - Non-study Clinic Visits
NCT02191579 (4) [back to overview]Change From Baseline in Headache Impact Test (HIT-6) Total Score
NCT02191579 (4) [back to overview]Change From Baseline in the Frequency of Headache Days Per 28-day Period
NCT02191579 (4) [back to overview]Percentage of Participants With a ≥ 50% Decrease From Baseline in the Frequency of Headache Days
NCT02191579 (4) [back to overview]Percentage of Participants With a ≥ 70% Decrease From Baseline in the Frequency of Headache Days
NCT02201251 (16) [back to overview]Number of Participants With Treatment-emergent Adverse Events (TEAE)
NCT02201251 (16) [back to overview]Change From Baseline in Weight Z-score up to Month 12
NCT02201251 (16) [back to overview]Change From Baseline in Weight Z-score up to Month 1
NCT02201251 (16) [back to overview]Change From Baseline in Height Z-score up to Month 9
NCT02201251 (16) [back to overview]Change From Baseline in Height Z-score up to Month 3
NCT02201251 (16) [back to overview]Change From Baseline in Height Z-score up to Month 12
NCT02201251 (16) [back to overview]Change From Baseline in Height Z-score up to Month 1
NCT02201251 (16) [back to overview]Change From Baseline in Bone Mineral Density (BMD) Z-score up to Month 6
NCT02201251 (16) [back to overview]Change From Baseline in Bone Mineral Content (BMC)-Z Score up to Month 6
NCT02201251 (16) [back to overview]Change From Baseline in Weight Z-score up to Month 9
NCT02201251 (16) [back to overview]Change From Baseline in Weight Z-score up to Month 6
NCT02201251 (16) [back to overview]Change From Baseline in Weight Z-score up to Month 3
NCT02201251 (16) [back to overview]Change From Baseline in BMD Z-score up to Month 12
NCT02201251 (16) [back to overview]Change From Baseline in BMC-Z Score up to Month 12
NCT02201251 (16) [back to overview]Change From Baseline in Height Z-score up to Month 6
NCT02201251 (16) [back to overview]Percentage of Participants With Kidney Stones
NCT02229214 (8) [back to overview]Percentage of Subjects With a Decrease of >/= 15% in Iohexol Clearance From Baseline to End of Treatment
NCT02229214 (8) [back to overview]Percentage of Subjects With a Decrease of >/= 15% in Iohexol Clearance From Baseline to 28 Days After End of Treatment
NCT02229214 (8) [back to overview]Change in Serum Creatinine From Baseline to End of Treatment
NCT02229214 (8) [back to overview]Change in iGFR (Glomerular Filtration Rate as Measured by Iohexol Clearance) From Baseline to End of Treatment
NCT02229214 (8) [back to overview]Change in iGFR (Glomerular Filtration Rate as Measured by Iohexol Clearance) From Baseline to 28 Days After End of Treatment
NCT02229214 (8) [back to overview]Change in Cystatin C From Baseline to 28 Days After End of Treatment
NCT02229214 (8) [back to overview]Change in Serum Creatinine From Baseline to 28 Days After End of Treatment
NCT02229214 (8) [back to overview]Change in Cystatin C From Baseline to End of Treatment
NCT02283814 (3) [back to overview]Cmax - the Maximum Plasma Concentration
NCT02283814 (3) [back to overview]AUCτ - Cumulative Area Under the Plasma Concentration Time Curve Over the Dosing Interval at Steady State.
NCT02283814 (3) [back to overview]Tmax - the Time of Occurrence of Cmax
NCT02301416 (9) [back to overview]Proportion of Patients Who do Not Meet the Criteria to Move Forward With Roux en Y Gastric Bypass (RYGB)
NCT02301416 (9) [back to overview]Percent Weight Change
NCT02301416 (9) [back to overview]Percent Weight Change
NCT02301416 (9) [back to overview]Percent Weight Change
NCT02301416 (9) [back to overview]Percent Weight Change
NCT02301416 (9) [back to overview]Body Mass Index
NCT02301416 (9) [back to overview]Body Mass Index
NCT02301416 (9) [back to overview]Body Mass Index
NCT02301416 (9) [back to overview]Body Mass Index
NCT02371889 (4) [back to overview]Adverse Effects in Study Participants (Questionnaire)
NCT02371889 (4) [back to overview]Numbers of Drinking Days Over 12 Weeks Treatment by Medication Group.
NCT02371889 (4) [back to overview]Frequency of Heavy Drinking Days Per Day by Medication and Genotype Group (Timeline Follow Back Calendar).
NCT02371889 (4) [back to overview]Frequency of Heavy Drinking Days by Medication Group (Timeline Follow Back Calendar).
NCT02635386 (23) [back to overview]Waist-to-Height Ratio (WHtR)
NCT02635386 (23) [back to overview]Waist-to-Hip Ratio (WHR)
NCT02635386 (23) [back to overview]Matsuda Sensitivity Index Derived From the OGTT(SI OGTT)
NCT02635386 (23) [back to overview]OGTT Mean Blood Glucose (MBG)
NCT02635386 (23) [back to overview]Oral Disposition (Insulin Sensitivity-insulin Secretion) Index
NCT02635386 (23) [back to overview]Systolic Blood Pressure (SBP)
NCT02635386 (23) [back to overview]Total Body Fat (%) by DEXA
NCT02635386 (23) [back to overview]Total Cholesterol Levels
NCT02635386 (23) [back to overview]Total Fat Mass (kg) Evaluated by DEXA
NCT02635386 (23) [back to overview]Total Testosterone Concentrations
NCT02635386 (23) [back to overview]Triglyceride (TRG) Levels
NCT02635386 (23) [back to overview]Absolute Body Weight
NCT02635386 (23) [back to overview]Android-Gynoid Ratio (AGR) as Determined by DEXA
NCT02635386 (23) [back to overview]Body Mass Index (BMI)
NCT02635386 (23) [back to overview]Trunk/Leg Fat Ratio by DEXA
NCT02635386 (23) [back to overview]Central Adiposity (Waist Circumference)
NCT02635386 (23) [back to overview]Change in Percent Body Weight
NCT02635386 (23) [back to overview]Corrected First Phase Insulin Secretion (IGI/HOMA-IR)
NCT02635386 (23) [back to overview]Dehydroepiandrosterone Sulfate (DHEA-S) Levels
NCT02635386 (23) [back to overview]Diastolic Blood Pressure (DBP)
NCT02635386 (23) [back to overview]Fasting Blood Glucose
NCT02635386 (23) [back to overview]Fasting Insulin Sensitivity (HOMA-IR)
NCT02635386 (23) [back to overview]Free Androgen Index (FAI)
NCT02707965 (5) [back to overview]Mean AUC0-last_ss (Test vs. Reference)
NCT02707965 (5) [back to overview]Number of Adverse Events
NCT02707965 (5) [back to overview]Mean Cmax_ss (Test vs. Reference)
NCT02707965 (5) [back to overview]Number of Seizures Reported
NCT02707965 (5) [back to overview]Mean Cmin_ss (Test vs. Reference)
NCT02714062 (15) [back to overview]Change in OGTT of Fasting and 2-hour Glucose
NCT02714062 (15) [back to overview]Change in Lipid Parameters
NCT02714062 (15) [back to overview]Change in Blood Pressure
NCT02714062 (15) [back to overview]Change in Visual Analog Scale (VAS) Hunger Scores
NCT02714062 (15) [back to overview]Area Under the Curve (AUC) of Topiramate
NCT02714062 (15) [back to overview]Area Under the Curve (AUC) of Phentermine
NCT02714062 (15) [back to overview]Apparent Volume of Distribution (Vc/F) of Phentermine and Topiramate
NCT02714062 (15) [back to overview]Apparent Clearance (CL/F) of Phentermine and Topiramate
NCT02714062 (15) [back to overview]Weight Loss
NCT02714062 (15) [back to overview]Change in HOMA-IR
NCT02714062 (15) [back to overview]Change in Waist Circumference
NCT02714062 (15) [back to overview]Change in Visual Analog Scale (VAS) Satiety Scores
NCT02714062 (15) [back to overview]Maximum Concentration (Cmax) of Topiramate
NCT02714062 (15) [back to overview]Maximum Concentration (Cmax) of Phentermine
NCT02714062 (15) [back to overview]Change in Whole Body Insulin Sensitivity Index (WBISI) (Matsuda)
NCT02878798 (12) [back to overview]Peroneal Motor Conduction Velocity (PMCV)
NCT02878798 (12) [back to overview]Serum Triglycerides (TRG)
NCT02878798 (12) [back to overview]Sural Sensory Amplitude (SSA)
NCT02878798 (12) [back to overview]Body Mass Index (BMI)
NCT02878798 (12) [back to overview]Hemoglobin A1C
NCT02878798 (12) [back to overview]HDL Cholesterol
NCT02878798 (12) [back to overview]Brief Pain Inventory - Diabetic Neuropathy (BPI-DN) Pain Interference
NCT02878798 (12) [back to overview]Utah Early Neuropathy Scale
NCT02878798 (12) [back to overview]Brief Pain Inventory - Diabetic Neuropathy (BPI-DN) Average Pain Intensity
NCT02878798 (12) [back to overview]LDL Cholesterol
NCT02878798 (12) [back to overview]Intraepidermal Nerve Fiber Density (IENFD)
NCT02878798 (12) [back to overview]Norfolk Quality of Life - Diabetic Neuropathy
NCT03018704 (1) [back to overview]Percent Days of Heavy Drinking
NCT03176953 (2) [back to overview]Timeline Followback Interview (TLFB)
NCT03176953 (2) [back to overview]CAPS-5 Change
NCT03308669 (5) [back to overview]Number of Participants With One or More Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
NCT03308669 (5) [back to overview]Pharmacokinetics (PK): Maximum Observed Drug Concentration (Cmax) of Topiramate When Administered Alone on Day 13 and When Coadministered With Lasmiditan on Day 14
NCT03308669 (5) [back to overview]PK: Area Under the Plasma Concentration Versus Time Curve During One Dosing Interval (AUC [Tau]) of Topiramate When Administered Alone on Day 13 and When Coadministered With Lasmiditan on Day 14
NCT03308669 (5) [back to overview]PK: Maximum Observed Drug Concentration (Cmax) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14
NCT03308669 (5) [back to overview]PK: Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity AUC(0-∞) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14
NCT03335163 (1) [back to overview]Serum Etonogestrel Concentrations
NCT03374956 (3) [back to overview]Percentage of Responders
NCT03374956 (3) [back to overview]Change in Total Body Weight
NCT03374956 (3) [back to overview]Percentage of Responders
NCT03712917 (2) [back to overview]Visual Analog Scale
NCT03712917 (2) [back to overview]Attack Frequencies
NCT03767062 (2) [back to overview]Attack Frequencies
NCT03767062 (2) [back to overview]Visual Analog Scale
NCT03828539 (4) [back to overview]Proportion of Patients With Treatment Discontinuation Due to an Adverse Event (AE) During the Double-blind Treatment Epoch/Period (DBTE)
NCT03828539 (4) [back to overview]EXPLORATORY ENDPOINT: Proportion of Patients Achieving at Least a 5 Points Increase in the Medical Outcome Short Form Health Survey Version 2 (SF-36) From Baseline to Week 24
NCT03828539 (4) [back to overview]Number of Patients With at Least 50% Reduction From Baseline in Monthly Migraine Days (MMD) Over the Last Three Months (Month 4, 5, and 6)
NCT03828539 (4) [back to overview]EXPLORATORY ENDPOINT: Proportion of Patients Achieving at Least a 5 Points Reduction in the Headache Impact Test (HIT-6) From Baseline to Week 24
NCT03922945 (11) [back to overview]Change in Whole Body Insulin Sensitivity Index (WBISI) (Matsuda) at Week 56
NCT03922945 (11) [back to overview]Mean % Change in Body Mass Index (BMI)
NCT03922945 (11) [back to overview]Percentage of Subjects Achieving at Least 10% BMI Reduction at Week 56
NCT03922945 (11) [back to overview]Percentage of Subjects Achieving at Least 5% BMI Reduction at Week 56
NCT03922945 (11) [back to overview]Percentage of Subjects Achieving at Least 15% BMI Reduction at Week 56
NCT03922945 (11) [back to overview]Change From Baseline in Diastolic Blood Pressure at Week 56
NCT03922945 (11) [back to overview]Change From Baseline in Systolic Blood Pressure at Week 56
NCT03922945 (11) [back to overview]Change in Fasting Insulin at Week 56
NCT03922945 (11) [back to overview]Change in Waist Circumference at Week 56
NCT03922945 (11) [back to overview]Percent Change in HDL-C From Baseline to Week 56
NCT03922945 (11) [back to overview]Percent Change in Triglycerides From Baseline to Week 56
NCT04408586 (8) [back to overview]Change in Step Count
NCT04408586 (8) [back to overview]Change in SF-12 Physical Score (Health-related Quality Quality of Life)
NCT04408586 (8) [back to overview]Change in SF-12 Mental Score (Health-related Quality Quality of Life)
NCT04408586 (8) [back to overview]Change in Calories
NCT04408586 (8) [back to overview]Body Weight Change
NCT04408586 (8) [back to overview]Tracker Usage
NCT04408586 (8) [back to overview]Body Weight Change
NCT04408586 (8) [back to overview]Exercise Sessions

Cocaine Withdrawal Symptoms Measured by Cocaine Selective Severity Assessment.

Total cssa score at the end of the medication phase of the trial. The CSSA is a measure of cocaine withdrawal severity. The minimum score is 0 the maximum score is 119. Higher score means more severe cocaine withdrawal symptoms (NCT00167245)
Timeframe: 13 weeks

Interventionscore on a scale (Mean)
Group 19.9
Group 28.4

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Number of Heavy Drinking Days

Heavy drinking days, defined as more than 4 standard drinks for men and 3 standard drinks for women (NCT00167245)
Timeframe: 13 weeks

Interventionnumber of heavy drinking days (Mean)
Topiramate5.21
Placebo6.10

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Percent of Participants Abstinent From Cocaine During Last 3 Weeks of 13 Week Trial

Samples were analyzed for benzoylecgonine by fluorescent polarization assay. Samples containing equal to or greater than 300 ng/ml of benzoylecgonine were considered to be positive for cocaine. (NCT00167245)
Timeframe: Last 3 weeks of 13 week trial

InterventionPercent of participants (Number)
Topirmate17
Placebo6

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The Penn Alcohol Craving Scale

This Scale measures alcohol craving. The maximum score is 30, the minimum score is 0. Higher scores are indicative of more severe alcohol craving. (NCT00167245)
Timeframe: 13 weeks

Interventionscore on a scale (Mean)
Group 17.90
Group 29.29

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Change From Baseline in Total Tic Score at Day 70

"A component of the Yale Global Tic Severity Scale (YGTSS), the change from baseline in Total Tic Score (TTS) at visit 5 (day 70) is the pre-defined primary endpoint.~The Total Tic Score (TTS) is a summation of the Total Motor Tic and Total Phonic Tic Scores. The Overall Impairment Rating is rated on a 50-point scale anchored by 0 (No impairment) and 50 (Severe impairment)." (NCT00206323)
Timeframe: baseline and Day 70

Interventionunits on a scale (Mean)
Placebo/Sugar Pill-5.0
Topiramate-14.29

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Change in TTS

A component of the Yale Global Tic Severity Scale (YGTSS), the change from baseline in Total Tic Score (TTS) at visit 5 (day 70) is the pre-defined primary endpoint. The Total Tic Score is a summation of the Total Motor Tic and Total Phonic Tic Scores. The Overall Impairment Rating is rated on a 50-point scale anchored by 0 (No impairment) and 50 (Severe impairment). (NCT00206336)
Timeframe: baseline to Day 70

Interventionunits on a scale (Mean)
Topiramate-14.29

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Montgomery-Asberg Depression Rating Scale

"The Montgomery-Åsberg Depression Rating Scale (MADRS) is a psychological questionnaire used by clinicians to assess the severity of depression among patients who have a diagnosis of depression.~The MADRS depression test includes 10 items and uses a 0 to 6 severity scale. Total score from 0-60. Higher scores indicate increasing depressive symptoms." (NCT00245583)
Timeframe: baseline and week 14

,
Interventionscore on a scale (Mean)
Baselineweek 14
Placebo9.544.69
Topiramate8.707.06

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The Hamilton Anxiety Rating Scale

Hamilton Anxiety Rating Scale (HARS) - It consists of 14 items, each defined by a series of symptoms. Each item is rated on a 5-point scale, ranging from 0 (not present) to 4 (severe), with a total score range of 0-56, where <17 indicates mild severity, 18-24 mild to moderate severity and 25-30 moderate to severe. Higher score indicates more symptoms. (NCT00245583)
Timeframe: baseline and week 14

,
Interventionscore on a scale (Mean)
Baselineweek 14
Placebo7.685.31
Topiramate6.354.94

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Obsession Component of the Yale-Brown Obsessive-Compulsive Scale for Pathological Gambling (PG-YBOCS)

The obsessions subscale of the Yale-Brown Obsessive Compulsive Scale modified for PG (PG-YBOCS) measures the severity and change in severity of PG symptoms such as thoughts/urges and behaviors and has been shown to be reliable and valid and correlate with global severity and South Oaks Gambling Screen scores. The scale is a clinician-rated, each item rated from 0 (no symptoms) to 4 (extreme symptoms), Each component, Obsession and Compulsion, score ranges from 0-20, yielding a total possible score range from 0 to 40, with higher score indicating more symptoms. (NCT00245583)
Timeframe: Baseline

,
Interventionscore on a scale (Mean)
ObsessionsCompulsionsTotal
Placebo12.9512.2725.23
Topiramate12.6511.1023.75

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Obsession Component of the Yale-Brown Obsessive-Compulsive Scale for Pathological Gambling (PG-YBOCS)

The obsessions subscale of the Yale-Brown Obsessive Compulsive Scale modified for PG (PG-YBOCS) measures the severity and change in severity of PG symptoms such as thoughts/urges and behaviors and has been shown to be reliable and valid and correlate with global severity and South Oaks Gambling Screen scores. The scale is a clinician-rated, each item rated from 0 (no symptoms) to 4 (extreme symptoms), Each component, Obsession and Compulsion, score ranges from 0-20, yielding a total possible score range from 0 to 40, with higher score indicating more symptoms. (NCT00245583)
Timeframe: 14 weeks

,
Interventionscore on a scale (Mean)
ObsessionsCompulsionsTotal
Placebo7.626.9214.54
Topiramate6.175.2811.44

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Gambling-Symptom Assessment Scale Total Score

The Gambling-Symptom Assessment Scale (G-SAS) is a 12-item self-rated measure that is designed to assess gambling symptom severity and change during treatment. Each item is scored on a 4 point scale from 0-4 with 0 meaning no symptoms and 4 meaning extreme symptoms. The total score is 0 - 48, with higher score indicating more gambling problem. Scores 7 and lower are considered normal behavior, 8-20 are considered a mild gambling problem, 21-30 are considered a moderate gambling problem, 31-40 are considered a severe gambling problem and 40-48 are considered an extreme gambling problem. (NCT00245583)
Timeframe: baseline and 14 weeks

,
Interventionscore on a scale (Mean)
baseline14 weeks
Placebo35.7323.00
Topiramate31.9519.94

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Barratt Impulsiveness Scale-11

"The Barratt Impulsiveness Scale (BIS-11) is a questionnaire designed to assess the personality/behavioral construct of impulsiveness, composed of 30 items describing common impulsive or non-impulsive (for reverse scored items) behaviors and preferences. Subscale attentional score 8-32, subscale motor score 11-44, subscale nonplanning score 11-44, with higher scores for each subscale indicating worse outcomes. Total score from 30-120, with higher score indicating more impulsive symptoms. Items are scored on a 4-point scale:~Rarely/Never = 1 Occasionally = 2 Often = 3 Almost Always/Always = 4 Total scores of 72+ = high impulsiveness Total scores between 52 and 71 = within normal limits for impulsiveness Total scores lower than 52 are representative of an individual that is either extremely over-controlled or who has not honestly completed the questionnaire" (NCT00245583)
Timeframe: week 14

,
Interventionscore on a scale (Mean)
AttentionalMotorNon-planningTotal
Placebo17.4123.8530.3871.66
Topiramate16.8322.3229.0068.14

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Barratt Impulsiveness Scale-11

"The Barratt Impulsiveness Scale (BIS-11) is a questionnaire designed to assess the personality/behavioral construct of impulsiveness, composed of 30 items describing common impulsive or non-impulsive (for reverse scored items) behaviors and preferences. Subscale attentional score 8-32, subscale motor score 11-44, subscale nonplanning score 11-44, with higher scores for each subscale indicating worse outcomes. Total score from 30-120, with higher score indicating more impulsive symptoms. Items are scored on a 4-point scale:~Rarely/Never = 1 Occasionally = 2 Often = 3 Almost Always/Always = 4 Total scores of 72+ = high impulsiveness Total scores between 52 and 71 = within normal limits for impulsiveness Total scores lower than 52 are representative of an individual that is either extremely over-controlled or who has not honestly completed the questionnaire" (NCT00245583)
Timeframe: baseline

,
Interventionscore on a scale (Mean)
AttentionalMotorNon-planningTotal
Placebo18.0025.2728.9072.16
Topiramate18.1825.3530.0773.59

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Young Mania Rating Scale (YMRS)

The YMRS is an 11-item scale used to assess the severity of mania and is based on the patient's subjective report of his or her clinical condition over the previous 48 hours. Additional information is based upon clinical observations made during the course of the clinical interview. There are four items that are graded on a 0 to 8 scale (irritability, speech, thought content, and disruptive/aggressive behavior), while the remaining seven items are graded on a 0 to 4 scale. These four items are given twice the weight of the others to compensate for poor cooperation from severely ill patients. YMRS total score varies between zero and 60, with higher score indicating more symptoms. A score of <= 12 indicates remission of symptoms. (NCT00245583)
Timeframe: baseline and week 14

,
Interventionscore on a scale (Mean)
Baseline14 weeks
Placebo3.951.6154
Topiramate3.852.61

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Mean Percent Days Abstinent Per Week at Baseline vs. Visit 12

Mean percent days abstinent per week at baseline vs. Visit 12 measured by self report on timeline follow-back (TLFB) calendars in conjunction with the subject's daily diary (NCT00300742)
Timeframe: up to 24 weeks

InterventionMean percent days abstinent per week (Mean)
Mean percent days abstinent per week at baselineMean percent days abstinent per week at Visit 12
Topiramate/BBCET2076.2

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Mean Drinks Per Day at Baseline vs. Visit 12

Mean drinks per day at baseline vs. Visit 12 measured by self report on timeline follow-back (TLFB) calendars in conjunction with the subject's daily diary (NCT00300742)
Timeframe: up to 24 weeks

InterventionDrinks/day (Mean)
Mean drinks per day at baselineMean drinks per day at Visit 12
Topiramate/BBCET10.950.68

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Mean Binge Eating Episodes Per Week at Baseline vs. Visit 12

Mean binge eating episodes per week at baseline vs. Visit 12 measured by self report on timeline follow-back (TLFB) calendars in conjunction with the subject's daily diary (NCT00300742)
Timeframe: up to 24 weeks

InterventionBinge eating episodes/week (Mean)
Mean weekly binge eating episodes at baselineMean weekly binge eating episodes at Visit 12
Topiramate/BBCET3.71

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Compliance With Study Requirements: Attendance at Treatment Sessions

(NCT00300742)
Timeframe: up to 12 weeks

Interventionparticipants (Number)
Number of subjects completed through Visit 4Number of subjects completed through Visit 12
Topiramate/BBCET53

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Compliance With Study Requirements: Topiramate Level

Number of subjects who escalated to the maximum dose of 300 mg of topiramate/day (NCT00300742)
Timeframe: up to 12 weeks

Interventionparticipants (Number)
Topiramate/BBCET5

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Phonetic Portion of the Controlled Word Association Test (COWAT)

Phonetic COWAT is a measure of verbal fluency. Results are in terms of number of words produced starting with a set of particular letters.This involves a comparison of baseline and Week 10 COWAT scores (NCT00329407)
Timeframe: Baseline compared to Week 10

InterventionNumber of words (Mean)
Topiramate Treatment-11

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The Primary Outcome Measure Will be Subjects Ethanol Consumption Over the Course of the Drug Treatment Period as Assessed by the Timeline Followback Method

The primary outcome was the mean daily consumption of standard alcoholic drinks (14 g per ethanol) during the baseline week compared to week 10, the final week subjects were one maintenance dose of topirmate. (NCT00329407)
Timeframe: 70 days

InterventionStandard Drink (14 g alcohol) (Mean)
Topiramate Treatment-4.9

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Abstinence (Weeks 6 - 12)

The number of participants who abstained from methamphetamine from weeks 6 through 12 (NCT00345371)
Timeframe: weeks 6 through 12

,
InterventionParticipants (Count of Participants)
Week 6Week 7Week 8Week 9Week 10Week 11Week 12
Placebo Oral Tablet49484541333832
Topiramate49434640383634

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Abstinence (Weeks 1 - 12)

Number of participants who abstained from methamphetamine from weeks 1 through 12 (NCT00345371)
Timeframe: Weeks 1 through 12

,
InterventionParticipants (Count of Participants)
Week 1Week 2Week 3Week 4Week 5Week 6Week 7Week 8Week 9Week 10Week 11Week 12
Placebo Oral Tablet535050505149484541333832
Topiramate585655555649434640383634

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Change in Percent Days of Cannabis Use Per Week

Change in percent days of cannabis use per week from baseline to week 16. (NCT00393978)
Timeframe: 16 weeks

Interventioncannabis use (Mean)
Quitiapine and Placebo-29.9
Quetiapine and Topiramate-43.5

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Change in Joints Per Week

Change in timeline follow-back self-reported of joint equivalents per week from baseline to 16 weeks. (NCT00393978)
Timeframe: 16 weeks

Interventionjoints (Mean)
Quitiapine and Placebo-10.1
Quetiapine and Topiramate-10.7

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Change in Body Mass Index (BMI)

For all participants, BMI was computed using Change in BMI [kg/m2 (weight/height2)] over 12 weeks from Baseline to Week 12. (NCT00394095)
Timeframe: 12 weeks

Interventionkg/m2 (Mean)
Experimental Group: Topiramate Group0.8
Placebo Group1.8

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Change in Body Weight

For all participants, change in body weight in kg over 12 weeks from Baseline to Week 12. (NCT00394095)
Timeframe: 12 weeks

Interventionkg (Mean)
Experimental Group: Topiramate Group2.8
Comparator Group: Placebo Group6.4

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Three Weeks of Continuous Cocaine Abstinence as Measured by Urine Toxicology and Self Report Based on Time Line Follow Back

Cocaine use was assessed by using urine toxicology confirmed self-report. Self-reported cocaine use data was collected for each day of the study period by the Time Line Follow Back. Urine samples were collected three times per week. A week was considered abstinence if no cocaine use was self reported during that week and if all urine samples collected that week were negative for cocaine. If a patient achieved three continuous weeks of abstinence based on this criteria they were considered cocaine abstinent in terms of this outcome measure. (NCT00421603)
Timeframe: 3 weeks of abstinence during 14 weeks of trial or for length of participation

Interventionparticipants (Number)
Adderall-XR and Topiramate13
Placebo7

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Percent Heavy Drinking Days

Change in percent heavy drinking days (number of days of > 4 drinks/day divided by number of days in that study period). (NCT00550394)
Timeframe: baseline to 12 weeks or endpoint (up to 11 weeks)

InterventionPercent heavy drinking days (Mean)
Quetiapine and Placebo-10
Quetiapine and Topiramate-14

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Drinks Per Drinking Day

Change in drinks/drinking day (number of drinks consumed divided by the number of days during which alcohol was consumed during that study period) (NCT00550394)
Timeframe: baseline to 12 weeks or endpoint (up to 11 weeks)

InterventionDrinks per drinking day (Mean)
Quetiapine and Placebo-7.2
Quetiapine and Topiramate-7.3

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Drinks Per Day

Change in self-reported drinks/day (drinks consumed divided by the number of days during that study period). (NCT00550394)
Timeframe: baseline to 12 weeks or endpoint (up to 11 weeks)

InterventionDrinks per day (Mean)
Quetiapine + Placebo-1.4
Quetiapine + Topiramate-2.4

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Percentage of Days Abstinent

Change in percent days abstinent (the number of non-drinking days divided by the number of days in that study period). (NCT00550394)
Timeframe: baseline to 12 weeks or endpoint (up to 11 weeks)

InterventionPercentage of days abstinent (Mean)
Quetiapine and Placebo15
Quetiapine and Topiramate14

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Percent Weight Loss From Baseline to Week 56

(NCT00554216)
Timeframe: baseline to 56 weeks

Interventionpercent weight loss (Least Squares Mean)
Placebo1.55
VI-0521 Low5.10
VI-0521 Top10.92

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Percentage of Subjects With at Least 5% Weight Loss at Week 56

(NCT00554216)
Timeframe: baseline to 56 weeks

Interventionpercentage of participants (Number)
Placebo17.3
VI-0521 Low44.9
VI-0521 Top66.7

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Percent Weight Loss From Baseline to Week 28

Percent weight loss from baseline to Week 28 with last observation carried forward (LOCF) (NCT00563368)
Timeframe: baseline to 28 weeks

Interventionpercent weight loss (Least Squares Mean)
Placebo1.7
PHEN 7.5 mg5.5
TPM 46 mg5.1
VI-0521 Mid8.5
PHEN 15 mg6.1
TPM 92 mg6.4
VI-0521 Top9.2

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Percentage of Subjects With at Least 5% Weight Loss at Week 28 With LOCF

(NCT00563368)
Timeframe: baseline to 28 weeks

Interventionpercentage of participants (Number)
Placebo15.5
PHEN 7.5 mg43.3
TPM 46 mg39.2
VI-0521 Mid62.1
PHEN 15 mg46.2
TPM 92 mg48.6
VI-0521 Top66.0

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Amount of Alcohol Consumed

Average number of drinks/heavy drinking days/week as measured using the Timeline Follow Back (TLFB) scale. A heavy drinking day is defined as a 5 or more standard drinks in a single day for males, 4 or more standard drinks in a single day for females. Drinks are standardized across types of alcohol to estimate the amount of alcohol consumes. For example, a 12 oz. beer of 4-5% alcohol by volume is considered one drink. (NCT00572117)
Timeframe: Baseline and 12 weeks

Interventionnumber of drinks per heavy drinking day (Mean)
Topiramate-1.38
Placebo (Inert Pill) Arm-0.69

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Effect of Treatment on Mood Symptoms

The 17-item Hamilton Depression Rating Scale (HAM-D) is a standard measure of symptoms of depression with a scoring range of 0-53 points. Higher HAM-D scores represent more depression, so a lowering of HAM-D scores is considered a good outcome, an increase in HAM-D scores considered a worsening of outcomes. (NCT00572117)
Timeframe: Baseline and 12 weeks

Interventionunits on a scale (Mean)
Topiramate-2.00
Placebo (Inert Pill) Arm-0.72

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HbA1c Change From Baseline Week 0 to Week 56

(NCT00600067)
Timeframe: Baseline to 56 weeks

Interventionpercent change (Least Squares Mean)
Placebo-1.2
VI-0521-1.56

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Percent Weight Loss From Baseline to Week 56

(NCT00600067)
Timeframe: Baseline to 56 weeks

Interventionpercent change (Least Squares Mean)
Placebo-2.71
VI-0521-9.41

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Gamma-glutamyl Transferase (GGT) at End of Treatment

Gamma-glutamyl transferase (GGT) is a liver enzyme biochemical measure used to detect liver health and function and alcohol consumption. GGT is a very sensitive measure than can change very quickly compared to other biochemical markers. (NCT00626925)
Timeframe: 12 weeks (from initiation to end of treatment)

InterventionIU/L (Mean)
Active Med36.3
Placebo Group47.9

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Gamma-glutamyl Transferase (GGT) at Midpoint

Gamma-glutamyl transferase (GGT) is a liver enzyme biochemical measure used to detect liver health and function and alcohol consumption. GGT is a very sensitive measure than can change very quickly compared to other biochemical markers. (NCT00626925)
Timeframe: 6 weeks (from initiation to midpoint)

InterventionIU/L (Mean)
Active Med37.6
Placebo50.1

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Mean Abstinent Days Per Week by Medication Group

(NCT00626925)
Timeframe: 12 weeks

InterventionMean abstinent days per week (Mean)
Active Med2.00
Placebo Group1.36

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Mean Abstinent Days Per Week by Medication Group and rs2832407 Genotype

(NCT00626925)
Timeframe: 12 weeks

InterventionMean Abstinent Days Per Week (Mean)
Topiramate CC Genotype2.41
Placebo CC Genotype1.02
Topiramate AC Genotype1.51
Placebo AC Genotype1.44
Topiramate AA Genotype2.26
Placebo AA Genotype2.49

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Mean Heavy Drinking Days Per Week by Medication Group

Change in the number of heavy drinking days during treatment phase of study. Drinking data were aggregated to the weekly level. The number of days per week of heavy drinking (i.e., four or more drinks in a day for women and five or more drinks in a day for men) and of abstinence were the primary outcomes. (NCT00626925)
Timeframe: 12 weeks (from initiation to end of treatment)

InterventionNumber of heavy drinking days (Mean)
Active Med1.82
Placebo Group2.94

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Mean Heavy Drinking Days Per Week by Medication Group and rs2832407 Genotype

(NCT00626925)
Timeframe: 12 weeks

InterventionMean Heavy Drinking Days Per Week (Mean)
Topiramate CC Genotype1.28
Placebo CC Genotype3.49
Topiramate AC Genotype2.30
Placebo AC Genotype2.72
Topiramate AA Genotype1.8
Placebo AA Genotype1.54

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Mean Daily Alcohol Consumption

(NCT00626925)
Timeframe: 12 weeks (from initiation to end of treatment); 3- and 6-months post-treatment

InterventionStandard Drinks per day (Mean)
Total Topiramate Group2.9859
Total Placebo Group3.5523
3 Month Post Treatment Topiramate Group2.6129
3 Month Post Treatment Placebo Group2.7560
6 Month Post Treatment Topiramate Group2.6448
6 Month Post Treatment Placebo Group2.8377

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Proportion of Cocaine Positive Urine Samples Per Treatment Condition

Percentage of cocaine positive urine samples as measured by Preston new use rule (50% reduction in cocaine metabolites from previous urine) (NCT00685178)
Timeframe: Urine samples collected 3 times weekly from week 1 through 26

Interventionpercentage of positive urine samples (Number)
1 Topiramate + CR45.4
2 Topiramate + NonCR42.7
3 Placebo + CR53.5
4 Placebo + NonCR46.5

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Voucher Earnings

"Voucher earnings used as a measurement of contigency management (CM) or operate conditioning. Volunteers were rewarded vouchers of escalating monetary value for cocaine abstinence, as indicated by a cocaine negative urine sample. The first cocaine negative urine earned a $2.50 voucher, and the value increased by $1.50 for each subsequent cocaine negative sample. Volunteers were awarded a bonus of $10.00 for every three consecutive cocaine negative urine samples. Urine samples were collected 3 times per week, and vouchers were attainable between Weeks 8 and 20.~Contingency management as a measurement of operant conditioning in which positive reinforcement is applied (in this case vouchers of monetary value) and cocaine abstinence" (NCT00685178)
Timeframe: 12 weeks (Weeks 8-20)

InterventionDollars (Mean)
1 Topiramate + CR421.25
2 Topiramate + NonCR343.26
3 Placebo + CR394.69
4 Placebo + NonCR203.51

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Clinician Administered Posttraumatic Stress Disorder Scale

"The Clinician-Administered PTSD Scale (CAPS) [33] : is a structured interview developed to diagnose PTSD and rate its severity. It is comprised of 30-items to assess PTSD-related symptom frequency and severity. Total scores (sum of 3 clusters items) range from 0 to 136, with scores classified as follows: subclinical, from 0 to 19; mild, from 20 to 39; moderate, from 40 to 59; severe, from 60 to 79; extreme, 80 and above.~CAPS has 3 subscales characterized by the sum of all symptoms for each cluster: CAPS 1 (Revivesce/intrusive recolllections, 5 symptoms, score range: 0-28); CAPS 2 (avoidance, 7 symptoms, score range: 0-36); and CAPS 3 (hyperarousal, 5 symptoms, score range: 0-28).~CAPS scoring: each symptom scores range from 0 to 4, plus 0-2 scores for frequency, and 0-2 severity." (NCT00725920)
Timeframe: 12 week

InterventionTotal CAPS score (Mean)
Topiramate30.41
Control Group35.78

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MNWS

"Minnesota Nicotine Withdrawing Scale~Scale contains 9 items which are scored 0-4. The total range for the scale is 0-36, where higher scores indicate greater nicotine withdrawal symptoms." (NCT00755716)
Timeframe: Measured weekly during weeks 7-10 & the mean of weekly measurements is recorded.

Interventionunits on a scale (Mean)
Placebo (Sugar Pill)5.7
Topiramate4.9
Topiramate and Nicotine Patch6.8

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Primary Outcome is 4-week Continuous Quit Rate at the End of Treatment.

The primary efficacy endpoint was CO-confirmed cigarette abstinence during the last 4 weeks of treatment. (NCT00755716)
Timeframe: weeks 7-10

InterventionParticipants (Count of Participants)
Placebo (Sugar Pill)1
Topiramate5
Topiramate and Nicotine Patch7

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Number of Subjects Experiencing at Least a 30% Reduction in 28-day Moderate to Severe Headache Days

(NCT00772031)
Timeframe: 6 months post randomization

Interventionparticipants (Number)
Topiramate Plus Proporanolol37
Topiramate Plus Placebo28

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Change From Baseline in Migraine-Specific Quality of Life (MSQ)-Role Preventive at 6 Months

The MSQ (version 2.1 copyrighted 1992, 1996, 1998 by Glaxo Wellcome Inc., Research Triangle Park, North Carolina) is a 14 item questionnaire. Item responses are summed and scored as a total score and three domains: Role Preventive, Role Restrictive, Emotional Function. Scores within each domain are rescaled to range from 0 to 100. A lower score indicates a poorer quality of life associated with that domain or in total. Because of the observed interaction within a domain, only domain scores were used as outcome measures for this study. (NCT00772031)
Timeframe: Baseline and 6 months

Interventionunits on a scale (Mean)
Topiramate Plus Propranolol, no Prior, Stable Topiramate12.9
Topiramate Plus Placebo, no Prior, Stable Topiramate5.9
Topiramate Plus Propranolol, Prior, Stable Topiramate-11.5
Topiramate Plus Placebo, Prior, Stable Topiramate11.0

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Change in the Number of Moderate to Severe Headache Days Within a 28 Day Average Period in Six Months Compared to Baseline

(Number of moderate to severe headache days (as defined by the International Headache Society Guidelines (2006)) counted over a 28 day diary period at baseline (before treatment with propranolol or placebo)) minus (the number of moderate to severe headache days counted over a 56 day diary period (weeks 16-24 post treatment) divided by 2). (NCT00772031)
Timeframe: Baseline (pre-randomization), months 5 and 6 post randomization

InterventionModerate to severe headache days (Mean)
Topiramate Plus Propranolol4.4
Topiramate Plus Placebo4.7

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Number of Subjects Experiencing at Least a 50% Reduction in 28-day Moderate to Severe Headache Days

(NCT00772031)
Timeframe: 6 months

Interventionparticipants (Number)
Topiramate Plus Propranolol26
Topiramate Plus Placebo23

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Change From Baseline in Beck's Depression Inventory FastScreen Score at 6 Months

Total score from Beck's Depression Inventory FastScreen at 6 months minus total score from Beck's Depression Inventory FastScreen at baseline. Scale scores range from 0 to 21 with higher values indicating worsening depression. the following categories separate participants into groups of depression levels: Minimal (Score 0-3), Mild (Score 4-8),Moderate (Score 9-12),Severe (Score 13-21). (NCT00772031)
Timeframe: Baseline and 6 months

Interventionunits on a scale (Mean)
Topiramate Plus Propranolol0.3
Topiramate Plus Placebo0.6

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Change From Baseline in Migraine Disability Assessment (MIDAS) Score at 6 Months

MIDAS scoring ranges from 0 to 270. The scores are divided into ranges of disability with higher scores indicating increased disability as follows: 0-5 (Grade I - Minimal or infrequent disability); 6-10 (Grade II - Mild or infrequent disability); 11-20 (Grade III - Moderate disability); and 21+ (Grade IV - Severe disability). (NCT00772031)
Timeframe: Baseline and 6 months

Interventionunits on a scale (Mean)
Topiramate Plus Propranolol-3.18
Topiramate Plus Placebo-3.46

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Change From Baseline in Migraine Specific Quality of Life (MSQ)-Role Restrictive Score at 6 Months

The MSQ (version 2.1 copyrighted 1992, 1996, 1998 by Glaxo Wellcome Inc., Research Triangle Park, North Carolina) is a 14 item questionnaire. Item responses are summed and scored as a total score and three domains: Role Preventive, Role Restrictive, Emotional Function. Scores within each domain are rescaled to range from 0 to 100. A lower score indicates a poorer quality of life associated with that domain or in total. Because of the observed interaction within a domain, only domain scores were used as outcome measures for this study. (NCT00772031)
Timeframe: baseline and 6 months post randomization

Interventionunits on a scale (Mean)
Topiramate Plus Propranolol-0.7
Topiramate Plus Placebo-2.2

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Change From Baseline in Migraine-Specific Quality of Life (MSQ) - Emotional Function at 6 Months

The MSQ (version 2.1 copyrighted 1992, 1996, 1998 by Glaxo Wellcome Inc., Research Triangle Park, North Carolina) is a 14 item questionnaire. Item responses are summed and scored as a total score and three domains: Role Preventive, Role Restrictive, Emotional Function. Scores within each domain are rescaled to range from 0 to 100. A lower score indicates a poorer quality of life associated with that domain or in total. Because of the observed interaction within a domain, only domain scores were used as outcome measures for this study. (NCT00772031)
Timeframe: Baseline and 6 Months

Interventionunits on a scale (Mean)
Topiramate Plus Propranolol8.9
Topiramate Plus Placebo9.8

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Forceplate AUC

Area under the curve for the root mean squared velocity in the anterior-posterior direction as measured by a forceplate. (NCT00794313)
Timeframe: Every 1/2 hour for 8 hour levodopa cycle

Intervention(meters/second)*hours (Mean)
Amantadine10.4
Amantadine Plus Topiramate9.4
Sugar Pill19.1

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Modified Abnormal Involuntary Movement Scale Area Under the Curve

Area under the curve computed for whole body (total) mAIMS (Modified Abnormal Involuntary Movement Scale) scores at each time measurement. This is a commonly utilized scale that is completed by an observer who judges the severity of levodopa induced dyskinesia (LID) in 7 body parts (face, neck, trunk, both legs, and both arms). All body parts are rated separately on this 0 (none) to 4 (severe - markedly impairs activities) scale. Thus, the total score can range from 0 - 28 with 28 indicating the most severe LID. mAIMS ratings occur as the subject performs the cognitive task while standing on the force plate. mAIMS ratings are made every half hour during the levodopa (LD) dose cycle. (NCT00794313)
Timeframe: Measured every 1/2 hour for a levodopa dose cycle (starting 1 hour prior to infusion and ending 4 hours post 2-hour infusion)

InterventionUnits on a Scale * Hours (Mean)
Amantadine4.0
Amantadine Plus Topiramate5.3
Sugar Pill8.5

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Percent Relapsing to Any Drinking or Illicit Drug Use

Alcohol or illicit drug use during treatment or follow up. (NCT00802412)
Timeframe: 12-week treatment phase, 36-week combined treatment and follow-up

Interventionpercentage of participants (Number)
Topiramate31.8
Placebo27.3

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4-week Continuous Abstinence From Smoking

This measure indicates the proportion of participants who did or did not smoke any cigarettes during the final 4 weeks of treatment, which represented weeks 8-12 of study participation. (NCT00802412)
Timeframe: Weeks 8-12 of treatment.

Interventionpercentage of participants abstinent (Number)
Topiramate7.9
Placebo10.6

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Adverse Events Associated With Study Medications

Includes Adverse Events at or above 5% frequency per group. (NCT00846495)
Timeframe: Treatment Months 1 and 2

InterventionAdverse Events (Number)
Topiramate26
Frovatriptan11

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Number of Headache Days Reported by Participants Using Frovatriptan in a Preemptive Treatment Paradigm vs. Daily Topiramate to Prevent Migraine

Measure the change in number of headache days between participants using frovatriptan in a preemptive treatment paradigm vs. daily topiramate to prevent migraine (NCT00846495)
Timeframe: Treatment Month 2

InterventionHeadache Days (Mean)
Topiramate4.75
Frovatriptan2.79

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Number of Migraine Attacks in Participants Using Frovatriptan in a Preemptive Treatment Paradigm vs. Daily Topiramate

Compare number of migraine attacks reported by participants using frovatriptan in a preemptive treatment paradigm vs. daily topiramate during Treatment Period Month 2 (NCT00846495)
Timeframe: Treatment Month 2

InterventionMigraine attacks (Mean)
Topiramate1.35
Frovatriptan2.12

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Cost of Frovatriptan vs. Topiramate as Preventive Treatment of Migraine

Average cost of study medication taken by each subject. Measured in dollars. (NCT00846495)
Timeframe: Treatment Months 1 and 2

,
InterventionDollars (US) (Mean)
Preventive Medication TakenRescue Medication TakenAll Study Medication Taken
Frovatriptan101.4159.94161.35
Topiramate343.5638.33381.89

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Number of Headache Days Each Month Following Initiation of Treatment With Study Medication

Measure the change in number of headache days reported by participants during each treatment month following initiation of treatment with study medication (NCT00846495)
Timeframe: 2 Months

,
InterventionHeadache Days (Mean)
Treatment Month 1Treatment Month 2
Frovatriptan3.963.42
Topiramate4.201.75

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Participant Satisfaction With Study Medications

"Participant satisfaction is measured by the Patient Perception of Migraine Questionnaire (PPMQ). Questions were categorized within 6 dimensions: Efficacy, Functionality, Ease of Use, Cost, Bothersomeness of Side Effects, and Total Score. Scores range from 0 to 100. Higher scores represent better satisfaction.~Participants completed the PPMQ 24 hours following each first dose of frovatriptan." (NCT00846495)
Timeframe: Treatment Month 2

,
InterventionScore on a Scale (Mean)
EfficacyFunctionalityEase of UseCostBothersomeness of Side EffectsTotal Score
Frovatriptan75.197776.364892.698959.088695.539881.1417
Topiramate76.785777.821491.660781.253695.178682.0925

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Participants With Greater Than 50% Reduction in Migraine Attacks and Headache Days Per Month Utilizing Each Treatment Paradigm

Compare number of participants with greater than 50% reduction in migraine attacks and headache days from Baseline to Treatment Months 1 and 2 (NCT00846495)
Timeframe: 2 Months

,
InterventionParticipants (Number)
Migraine Attacks Treatment Month 1Headache Days Treatment Month 1Migraine Attacks Treatment Month 2Headache Days Treatment Month 2
Frovatriptan1391513
Topiramate1171516

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Quality of Life in Subjects Utilizing Each Treatment Paradigm

Quality of Life is measured by the Migraine Specific Quality of Life Questionnaire (MSQ), which includes 3 dimensions: Role Function Restrictive (degree to which performance of daily activities is limited), Role Function Preventive (degree to which performance of daily activities is interrupted), and Emotional Function (frustration and helplessness due to migraine). Scores range from 0 to 100. For each dimension, a higher score indicates a better health status. Participants completed the MSQ at Randomization, and after Treatment Months 1 and 2. (NCT00846495)
Timeframe: Randomization, End of Treatment Month 1, End of Treatment Month 2

,
InterventionScore on a Scale (Mean)
Role Function Restrictive - BaselineRole Function Restrictive - Treatment Month 1Role Function Restrictive - Treatment Month 2Role Function Preventive - BaselineRole Function Preventive - Treatment Month 1Role Function Preventive - Treatment Month 2Emotional Function - BaselineEmotional Function - Treatment Month 1Emotional Function - Treatment Month 2
Frovatriptan59.8866.4871.8477.5079.2584.9664.7173.1875.10
Topiramate56.0080.2986.6477.7585.2593.9560.6780.0091.46

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Change From Baseline to Month 6 in Visits to a Specialist or the Emergency Room Because of Epilepsy

Numerical assessment of change in the number of visits to a specialist or the emergency room because of epilepsy needed during the study. (NCT00855738)
Timeframe: Baseline to Month 6

Interventionvisits (Mean)
Number of visits to a specialist (n=94)Number of visits to the emergency room (n=79)
All Antiepileptic Drugs-0.6-0.3

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Change From Baseline to Months 3 and 6 in Health Condition: Euro Quality of Life Scale (EQ-5D) Visual Analog Scale (VAS)

Assessment of the health condition of the subjects using the EQ-5D VAS: subject rated questionnaire to assess health-related quality of life in terms of a single index value. Using the VAS subjects rated current health state on a scale from 0 (worst imaginable health state) to 100 (best imaginable health state); higher scores indicate a better health state. (NCT00855738)
Timeframe: Baseline, Month 3, Month 6

Interventionscores on scale (Mean)
Month 3Month 6
All Antiepileptic Drugs-0.41.2

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Change in Sleep Disturbances From Baseline to Month 6: Medical Outcomes Study Sleep Scale (MOS-SS)

Subject rated instrument to assess key constructs of sleep; assesses sleep quality and quantity. Consists of a 6-item and 9-item overall sleep problems index measuring time to fall asleep and sleep duration in past 4 weeks; 5 subscales rated 1 (all the time) to 6 (none of the time): sleep disturbance, snoring, awaken short of breath, somnolence, and adequacy. Transformed scores range = 0 to 100; higher score indicates greater intensity of attribute. Two additional subscales = sleep quantity (range 0-24 hours) and optimal sleep (number of participants with optimal sleep 7-8 hours per night). (NCT00855738)
Timeframe: Baseline to Month 6

Interventionscores on scale (Mean)
Sleep disturbanceSnoringAwake short of breathQuantityAdequacySomnolenceSleep problems (summary 6)Sleep problems (summary 9)
All Antiepileptic Drugs-1.70.01.10.22.80.6-0.9-0.9

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Percent of Participants Classified as Responders

Responder = decrease in number of seizures by >=50 percent (%) during the last 3 months of treatment before discontinuation (assessed at Month 3 and Month 6) versus the number of seizures that occurred during the 3 months before the baseline visit (baseline). (NCT00855738)
Timeframe: Baseline, Month 3, Month 6 (last 3 months of treatment)

Interventionpercent of participants (Number)
Month 3Month 6
All Antiepileptic Drugs76.780.0

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Percent of Participants Indicating Optimal Sleep on the Optimal Sleep Subscale: Medical Outcomes Study Sleep Scale (MOS-SS)

MOS-SS: subject rated instrument used to assess the key constructs of sleep; assesses sleep quantity and quality and is comprised of 12 items yielding 7 subscale scores and 2 composite index scores. Optimal sleep subscale is derived from sleep quantity average hours of sleep over the past 4 weeks; percent of participants with response YES (optimal) if sleep quantilty was 7-8 hours of sleep per night. (NCT00855738)
Timeframe: Baseline, Month 6

Interventionpercent of participants (Number)
BaselineMonth 6
All Antiepileptic Drugs56.565.7

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Percent of Participants That Reduced, Maintained and Increased the Doses of the Initial Treatment Administered in Monotherapy

(NCT00855738)
Timeframe: Baseline through Month 6 (or end of treatment)

Interventionpercent of participants (Number)
ReducedMaintainedIncreased
All Antiepileptic Drugs0.0100.00.0

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Percent of Participants That Reduced, Maintained and Increased Their Doses of New Antiepileptic Drugs (AED)

(NCT00855738)
Timeframe: Baseline to Month 6 (or end of treatment)

Interventionpercent of participants (Number)
ReducedMaintainedIncreased
All Antiepileptic Drugs0.968.530.6

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Percent of Participants With Cessation of Occupation, Requirement of Caregiver, or Admission to Intensive Care Unit

Percent of participants with cessation of usual occupation, requirement of an informal caregiver, and who required admission to the intensive care unit (ICU). (NCT00855738)
Timeframe: Month 6

Interventionpercent of participants (Number)
Stopped Usual OccupationRequired Informal CaregiverRequired Admission to ICU
All Antiepileptic Drugs16.26.60.0

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Percent of Participants With Reduction in Number of Seizures >=25% and >=75% During the Last 3 Months of Treatment

Percent of participants with reduction in number of seizures >=25% and >=75% during the last 3 months of treatment before discontinuation (assessed at Month 3 and Month 6) versus the 3 month period before the baseline visit. (NCT00855738)
Timeframe: Baseline, Month 3, Month 6 (last 3 months of treatment)

Interventionpercent of participants (Number)
Month 3: >=25%Month 3: >=75%Month 6: >= 25%Month 6: >=75%
All Antiepileptic Drugs86.727.886.754.4

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Percent of Seizure-free Participants During the Last 3 Months Before Discontinuation

(NCT00855738)
Timeframe: Baseline, Month 3, Month 6 (last 3 months of treatment)

Interventionpercent of participants (Number)
Month 3Month 6
All Antiepileptic Drugs10.020.0

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Change From Baseline to Month 6 in Total Number of Days Hospitalized Because of Epilepsy

Numerical assessment of change in total number of days hospitalized because of epilepsy during the study. (NCT00855738)
Timeframe: Baseline to Month 6

InterventionDays (Mean)
All Antiepileptic Drugs-8.0

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Percent of Participants Reaching Monotherapy

Percent of participants who started on more than one treatment (bitherapy) and reached monotherapy by end of study. (NCT00855738)
Timeframe: Baseline through Month 6 (or end of study)

Interventionpercent of partipants (Number)
All Antiepileptic Drugs2.9

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Percent Change From Baseline in the Median Number of Seizures During the Last 3 Months of Treatment

(NCT00855738)
Timeframe: Baseline, Month 3, Month 6 (last 3 months of treatment)

Interventionpercent change (Median)
All Antiepileptic Drugs-75.0

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Percent of Participants Who Continued on Study Medication to Month 6

Retention rate: percent of participants who continued on study medication throughout the 6 Month period after inclusion in the study. (NCT00855738)
Timeframe: Baseline to Month 6

Interventionpercent of participants (Number)
All Antiepileptic Drugs97.1

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Time to First Seizure

Number of days to first seizure after baseline. (NCT00855738)
Timeframe: Baseline to Month 6 (or end of treatment)

Interventiondays (Mean)
All Antiepileptic Drugs35.9

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Change From Baseline to Month 6 in Quality of Life 10 Domains (QOLIE-10)

QOLIE-10: 10-item questionnaire evaluates health-related quality of life in individuals with epliepsy. Comprised of 7 components: seizure worry, overall quality of life, emotional well-being, energy, cognitive functioning, medication effects (physical and mental effects), and social function (work, driving, social function). Total score rated 0 to 100; higher score = higher quality of life. (NCT00855738)
Timeframe: Baseline to Month 6

Interventionscores on scale (Mean)
EnergyEmotions (mood)Daily activitiesMental functionMedication effects (physical/ mental)Worry about seizures (impact of seizures)Overall quality of life
All Antiepileptic Drugs0.40.70.61.2-1.19.03.8

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Change From Baseline to Month 6 in the Hospital Anxiety and Depression Scale (HADS)

HADS: subject rated questionnaire with 2 subscales. HADS-A assesses state of generalized anxiety (anxious mood, restlessness, anxious thoughts, panic attacks); HADS-D assesses state of lost interest and diminished pleasure response (lowering of hedonic tone). Each subscale comprised of 7 items with range 0 (no presence of anxiety or depression) to 3 (severe feeling of anxiety or depression). Total score 0 to 21 for each subscale; higher score indicates greater severity of anxiety and depression symptoms. (NCT00855738)
Timeframe: Baseline to Month 6

Interventionscores on scale (Mean)
DepressionAnxiety
All Antiepileptic Drugs-0.5-0.6

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COWAT-Category

Number of words produced by subjects over 60 seconds for a semantic category (Animals). The COAWAT-Category sub-test provides a measure of verbal fluency. Mean value shown are actual means for the number of words produced. (NCT00862563)
Timeframe: Baseline, Week12

,,,
InterventionNumber of Words Produced (Mean)
BaselineWeek 12
Levetiracetam20.921.2
Sugar Pill21.620.8
Topiramate21.917.0
Zonisamide22.617.4

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Controlled Word Association Test (COWAT)- Letter Fluency

Number of words generated that start with a set of 3 letters. The COWAT provides a measure of verbal fluency. Actual means for COWAT results are shown. (NCT00862563)
Timeframe: Baseline & Week 12

,,,
InterventionNumber of Words Produced (Mean)
BaselineWeek 12
Levetiracetam46.245.4
Sugar Pill47.450.5
Topiramate43.428.1
Zonisamide46.532.5

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Wechsler Memory Scale-3rd Ed. Spatial Span

WMS Spatial Span test measures working memory for a spatial sequence of numbers. This assesses visual working memory. Age adjusted scaled scores are presented. Score may range between 1 and 19, with lower scores indicating greater impairment in performance. (NCT00862563)
Timeframe: Baseline, Week 12

,,,
Interventionunits on a scale (Mean)
BaselineWeek 12
Levetiracetam10.510.9
Sugar Pill10.810.4
Topiramate12.08.4
Zonisamide10.87.9

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The Primary Efficacy Measure is the Mean Number of Drinks Consumed Per Day Over the Period From Treatment Weeks 10 Through 12 When All Study Medications Should be at Their Maximum Steady Levels Based on Their Known Pharmacokinetic Properties.

Mean standard drinks consumed per day for each treatment week, weeks 10 thru 12. Actual mean values obtained are shown. Analyses are based on model generated least squares means for a two -way repeated measures mixed models analysis for data obtained for weeks 1 through 12, with baseline values used as covariates. Week (time) was used as the within subject factor and treatment group was the between group factor. (NCT00862563)
Timeframe: Weeks 10, 11, 12

,,,
InterventionStandard Drinks per day (Mean)
Week 10Week 11Week 12
Levetiracetam4.64.34.3
Sugar Pill6.36.86.0
Topiramate3.22.72.5
Zonisamide3.83.42.5

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Percent Days Drinking

Mean percent days drinking for Weeks 10, 11, 12. A drinking day is considered to be a day in which 1 or more drinks have been consumed. Means are model generated least means squares values obtained from a two-way repeated measures analysis from data obtained from Weeks 1 through 12, with Week as the within subject factor and treatment group as the between group factor. (NCT00862563)
Timeframe: Weeks 10, 11, 12

,,,
InterventionPercentage of Days/ Week (Mean)
Week 10Week 11Week 12
Levetiracetam72.268.973.1
Sugar Pill83.687.278.2
Topiramate51.843.851.4
Zonisamide61.662.161.3

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Mean Percent Days Heavy Drinking

Mean weekly values for each treatment group for percent days heavy drinking. Heavy drinking was defined as 4 or more drinks per day for women and 5 or more drinks per day for men. (NCT00862563)
Timeframe: Weeks 10, 11, 12

,,,
InterventionPercentage of Days/Week (Mean)
Week 10Week 11Week 12
Levetiracetam49.647.944.5
Sugar Pill65.761.760.9
Topiramate32.129.521.0
Zonisamide38.436.634.3

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Wechsler Memory Scales (WMS)-3d Ed Digit Span-Age Adjusted Total

WMS Digit Span is a measure of working memory. Subjects respond by repeating lists of number sequences presented by the test administrator. Age adjusted scores are presented below. Scores may range between 1 and 19, with lower scores indicating poorer performance on the task. (NCT00862563)
Timeframe: Baseline, Week 12

,,,
Interventionunits on a scale (Mean)
BaselineWeek 12
Levetiracetam11.912.2
Sugar Pill12.613.0
Topiramate12.17.7
Zonisamide11.810.0

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AB-Neurotoxicity Scale.

Total Scores AB-Neurotoxicity Scale Week 12. This scale provides subject ratings of anticonvulsant neurotoxic effects. Scores may range 0 to 72, with possibility of an additional 30 points being for complaints not listed in the list of complaints provides. Total scores, therefore, may be as high as 102, with higher scores indicating greater severity of problems. Actual mean scores are shown. Means for the analysis are least means squares values obtained from a two-way repeated measures mixed models analysis, with Week (time) as the the within subject factor and treatment as the between group factor. Baseline values were used as covariates. (NCT00862563)
Timeframe: Week 12

InterventionScale Scores (Mean)
Zonisamide7.1
Levetiracetam11.3
Topiramate15.4
Sugar Pill5.8

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Cmax - Maximum Observed Concentration

Bioequivalence based on Cmax (NCT00904943)
Timeframe: Blood samples collected over 168 hour period

Interventionng/mL (Mean)
Topiramate (Test)573.29
Topamax® (Reference)550.55

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AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)

Bioequivalence based on AUC0-inf (NCT00904943)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)34657.80
Topamax® (Reference)33592.62

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AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)

Bioequivalence based on AUC0-t (NCT00904943)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)30342.73
Topamax® (Reference)29129.82

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AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)

Bioequivalence based on AUC0-t (NCT00905164)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)32844.22
Topamax® (Reference)32915.59

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Cmax - Maximum Observed Concentration

Bioequivalence based on Cmax (NCT00905164)
Timeframe: Blood samples collected over 168 hour period

Interventionng/mL (Mean)
Topiramate (Test)799.78
Topamax® (Reference)810.40

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AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)

Bioequivalence based on AUC0-inf (NCT00905164)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)37553.92
Topamax® (Reference)37985.24

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AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration

Bioequivalence based on AUC0-t (NCT00905346)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)28199.89
Topamax® Reference27731.63

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Cmax - Maximum Observed Concentration

Bioequivalence based on Cmax (NCT00905346)
Timeframe: Blood samples collected over 168 hour period

Interventionng/mL (Mean)
Topiramate (Test)630.45
Topamax® Reference631.49

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AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)

Bioequivalence based on AUC0-inf (NCT00905346)
Timeframe: Blood samples collected over 168 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)33225.68
Topamax® Reference32576.20

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AUC0-72 - Area Under the Concentration Time Curve From Time Zero to Time 72 Hours (Per Participant)

Bioequivalence based on AUC0-72 (NCT00905567)
Timeframe: Blood samples collected over 96 hour period

Interventionng*hr/mL (Mean)
Topiramate20792.34
Topamax®21930.92

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AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)

Bioequivalence based on AUC0-t (NCT00905567)
Timeframe: Blood samples collected over 96 hour period

Interventionng*hr/mL (Mean)
Topiramate23634.03
Topamax®24918.64

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Cmax - Maximum Observed Concentration

Bioequivalence based on Cmax (NCT00905567)
Timeframe: Blood samples collected over 96 hour period

Interventionng/mL (Mean)
Topiramate633.96
Topamax®700.79

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Cmax - Maximum Observed Concentration

Bioequivalence based on Cmax (NCT00905606)
Timeframe: Blood samples collected over 96 hour period

Interventionng/mL (Mean)
Topiramate (Test)830.39
Topomax® (Reference)880.78

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AUC0-72 - Area Under the Concentration-time Curve From Time Zero to 72 Hours (Per Participant)

Bioequivalence based on AUC0-72 (NCT00905606)
Timeframe: Blood samples collected over 96 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)21802.82
Topomax® (Reference)21843.85

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AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)

Bioequivalence based on AUC0-t (NCT00905606)
Timeframe: Blood samples collected over 96 hour period

Interventionng*hr/mL (Mean)
Topiramate (Test)25087.44
Topomax® (Reference)25257.37

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Area Under the Concentration Versus Time Curve From Time 0 to Time t [AUC(0-t)]

The area under the plasma concentration versus time curve, from time 0 to the time of the last measurable concentration (t) (NCT00939692)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionmcg*hr/mL (Mean)
Torrent's Topiramate1.51
Topamax1.25

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Maximum Plasma Concentration (Cmax)

The maximum or peak concentration that the drug reaches in the plasma (NCT00939692)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionng/ml (Mean)
Torrent's Topiramate265.96
Topamax260.04

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The Area Under the Plasma Concentration Versus Time Curve From Time 0 to Infinity AUC(0-∞)

The area under the plasma concentration versus time curve from time 0 to infinity. AUC(0-∞) was calculated as the sum of AUC(0-t) plus the ratio of the last measurable plasma concentration to the elimination rate constant. (NCT00939692)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionng·h/mL (Mean)
Torrent's Topiramate17796.46
Topamax17770.47

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Area Under the Concentration Versus Time Curve From Time 0 to Time t [AUC(0-t)]

The area under the plasma concentration versus time curve, from time 0 to the time of the last measurable concentration (t) (NCT00939705)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionng h / ml (Mean)
Torrent's Topiramate13762.05
Topamax13152.04

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Maximum Plasma Concentration (Cmax)

The maximum or peak concentration that the drug reaches in the plasma. (NCT00939705)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionng / ml (Mean)
Torrent's Topiramate270.31
Topamax248.46

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The Area Under the Plasma Concentration Versus Time Curve From Time 0 to Infinity AUC(0-∞)

The area under the plasma concentration versus time curve from time 0 to infinity. AUC(0-∞) was calculated as the sum of AUC(0-t) plus the ratio of the last measurable plasma concentration to the elimination rate constant. (NCT00939705)
Timeframe: serial pharmacokinetic plasma concentrations were drawn prior to dose administration (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 24, 36, 48 and 72 hours after drug administration.

Interventionng h / ml (Mean)
Torrent's Topiramate19689.88
Topamax18088.71

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Percentage Decrease in Migraine Episodes

Decrease in percentage of migraine frequency (episodes) was measured from baseline using a headache diary which is a typical scale measuring neuropsychiatric symptoms in a migraine participant. Migraine will be diagnosed in accordance with the guidelines of the International Headache Society (IHS). (NCT01060111)
Timeframe: Maintenance period (Weeks 7 to 10)

InterventionPercentage decrease in migraine episodes (Mean)
Topiramate Standard48
Topiramate Slow57
Topiramate Slow and Propranolol Booster46

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Change From Baseline in Migraine Disability Assessment (MIDAS) Score at Week 6

MIDAS scoring ranges from 0 to 63. The scores are divided into ranges of disability with higher scores indicating increased disability as follows: 0-5 (Grade I - Minimal or infrequent disability); 6-10 (Grade II - Mild or infrequent disability); 11-20 (Grade III - Moderate disability); and 21+ (Grade IV - Severe disability). Change values were calculated as Baseline value minus value at Week 6. (NCT01060111)
Timeframe: Baseline and Week 6

,,
InterventionUnits on a scale (Mean)
BaselineChange at Week 6 (n=54, 61, 44)
Topiramate Slow1.290.99
Topiramate Slow and Propranolol Booster1.420.95
Topiramate Standard1.320.99

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Change From Baseline in Visual Analogue Scale (VAS) Score at Week 6

"VAS was used to measure the intensity of migraine. The assessment scale ranges from 0 to 10. One end of the line drawn on the questionnaire is marked with 0 point indicating no headache and the other end with 10 points indicating unimaginably strong headache. It means that the higher the score, the severe the pain is. Change values were calculated as Baseline value minus value at Week 6." (NCT01060111)
Timeframe: Baseline and Week 6

,,
InterventionUnits on a Scale (Mean)
BaselineChange at Week 6 (n= 53, 59, 42)
Topiramate Slow5.682.45
Topiramate Slow and Propranolol Booster5.512.31
Topiramate Standard5.831.83

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Change From Baseline in Migraine Frequency at Week 6

The migraine frequency at Week 6 was evaluated through a headache diary completed by a participant and the reduction rate of migraine frequency compared to the Baseline period was measured. Change values were calculated as Baseline value minus value at Week 6. (NCT01060111)
Timeframe: Baseline and Week 6

,,
InterventionMigraine episodes/Week (Mean)
BaselineChange at Week 6 (n=51, 57, 43)
Topiramate Slow1.580.89
Topiramate Slow and Propranolol Booster1.590.74
Topiramate Standard1.480.89

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Change From Baseline in Average Number of Monthly Headache Days at Month 1, 2, 3, 4, 5 and 6

Headache days were the days when at least 30-minute migraine and non-migraine headache occurred and were calculated from the headache diaries kept by the participants. Average at given month was calculated by dividing total number of headache days until that month by the total number of days of assessment, multiplied by 28 (a month was equal to 28 days). (NCT01081795)
Timeframe: Baseline (28 days before randomization), Month 1, 2, 3, 4, 5 and 6

,,
InterventionDays (Mean)
BaselineChange at Month 1Change at Month 2Change at Month 3Change at Month 4Change at Month 5Change at Month 6
Placebo7.7-0.4-0.8-0.9-1.1-1.2-1.2
Topiramate (JNS019) 50 mg6.9-0.6-0.8-1.0-1.1-1.1-1.1
Topiramate 100 mg7.4-0.8-1.2-1.3-1.4-1.4-1.4

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Change From Baseline in the Average Number of Rescue Drug Treatment Days at Month 6

Rescue medications are medicines that may be administered to the participants when efficacy of study drug is not satisfactory, or the effect of study drug is too great and is likely to cause a hazard to the participant, or to manage an emergency situation. If an aura of migraine, a migraine attack or a non-migraine headache attack occurred during the study period, use of following rescue drugs was permitted: analgesics, NSAIDs, ergotamines, triptans and anti-emetics. Average at Month 6 was calculated by dividing total number of rescue drug treatment days until that month by the total number of days of assessment, multiplied by 28 (a month was equal to 28 days). (NCT01081795)
Timeframe: Month 6

InterventionDays (Least Squares Mean)
Topiramate (JNS019) 50 mg-0.8
Topiramate 100 mg-0.8
Placebo-0.4

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Average Number of Rescue Drug Treatment Days

Rescue medications are administered to participants when efficacy of study drug is not satisfactory, or effect of study drug is too great and is likely to cause a hazard to participant, or to manage an emergency situation. If an aura of migraine, a migraine attack or a non-migraine headache attack occurred during the study period, use of following rescue drugs was permitted: analgesics, non-steroidal anti-inflammatory drugs (NSAIDs), ergotamines, triptans and anti-emetics (drug used to stop vomiting). Average at baseline was calculated by dividing total number of rescue drug treatment days until baseline by the total number of days of assessment, multiplied by 28 (a month was equal to 28 days). (NCT01081795)
Timeframe: Baseline (28 days before randomization)

InterventionDays (Mean)
Topiramate (JNS019) 50 mg5.5
Topiramate 100 mg5.7
Placebo6.1

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Change From Baseline in Migraine Attacks (According to 24-Hour Rule) Over Week 19 to Week 22 Period

The change from baseline in average number of migraine attacks (as per 24-hour rule) over Week 19 to Week 22 period was calculated by subtracting the baseline value from the average value of the Week 19 to Week 22 period. (NCT01081795)
Timeframe: Baseline (28 days before randomization), Week 19 to Week 22 Period

InterventionMigraine attacks (Least Squares Mean)
Topiramate (JNS019) 50 mg-1.3
Topiramate 100 mg-1.2
Placebo-0.7

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Change From Baseline in Average Number of Monthly Migraine Attack Days at Month 1, 2, 3, 4, 5 and 6

Migraine is a headache disorder with 2 subtypes: migraine without aura (at least 5 attacks lasting 4-72 hours with at least 2 following characteristics: unilateral location, pulsating quality, moderate/severe pain and either nausea/vomiting or photophobia and phonophobia) and migraine with aura (reversible focal neurological symptoms that develop over 5-20 minutes and last for less than 60 minutes); average at given month was calculated by dividing total number of migraine attack days until that month by the total number of days of assessment, multiplied by 28 (a month was equal to 28 days). (NCT01081795)
Timeframe: Baseline (28 days before randomization), Month 1, 2, 3, 4, 5 and 6

,,
InterventionDays (Mean)
BaselineChange at Month 1Change at Month 2Change at Month 3Change at Month 4Change at Month 5Change at Month 6
Placebo7.3-0.4-0.7-0.9-1.0-1.0-1.0
Topiramate (JNS019) 50 mg6.6-0.5-0.7-0.9-0.9-1.0-1.0
Topiramate 100 mg7.0-0.8-1.1-1.2-1.3-1.3-1.3

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Change From Baseline in Average Number of Monthly Migraine Attacks (According to the Diagnostic Criteria of the International Headache Society) at Month 1, 2, 3, 4, 5 and 6

Migraine is a headache disorder with 2 subtypes: migraine without aura (at least 5 attacks lasting 4-72 hours with at least 2 following characteristics: unilateral location, pulsating quality, moderate/severe pain and either nausea/vomiting or photophobia and phonophobia) and migraine with aura (reversible focal neurological symptoms that develop over 5-20 minutes and last for less than 60 minutes); average at given month was calculated by dividing total number of migraine attacks until that month by the total number of days of assessment, multiplied by 28 (a month was equal to 28 days). (NCT01081795)
Timeframe: Baseline (28 days before randomization), Month 1, 2, 3, 4, 5 and 6

,,
InterventionMigraine attacks (Mean)
BaselineChange at Month 1Change at Month 2Change at Month 3Change at Month 4Change at Month 5Change at Month 6
Placebo4.2-0.5-0.7-0.7-0.8-0.8-0.8
Topiramate (JNS019) 50 mg4.1-0.8-0.9-0.9-1.0-1.1-1.1
Topiramate 100 mg4.3-0.4-0.7-0.8-0.9-0.9-0.9

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Change From Baseline in Monthly Migraine Attacks (According to 48-Hour Rule) at Month 1, 2, 3, 4, 5 and 6

As per 48-hour rule, if the symptom of pain due to migraine continues for more than 48 hours, it should be considered as 2 or more migraine attacks considering the maximum duration up to 48 hours. If the interval between the latest migraine attack (ending time) and the previous migraine attack (onset time) is less than 48 hours, the 2 migraine attacks should be considered as 1 migraine attack. If the onset of the migraine was prevented by a rescue drug, it should be considered as 1 migraine attack even if the aura had started. (NCT01081795)
Timeframe: Baseline (28 days before randomization), Month 1, 2, 3, 4, 5 and 6

,,
InterventionMigraine attacks (Mean)
BaselineChange at Month 1Change at Month 2Change at Month 3Change at Month 4Change at Month 5Change at Month 6
Placebo5.1-0.3-0.6-0.7-0.7-0.8-0.8
Topiramate (JNS019) 50 mg4.6-0.2-0.5-0.6-0.6-0.7-0.7
Topiramate 100 mg4.9-0.6-0.8-0.9-1.0-1.0-1.0

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Mean Change From Baseline in Monthly Migraine Attacks (According to 24-Hour Rule) Through Month 6

As per 24-hour rule, if symptom of pain due to migraine continues for more than 24 hours, it should be considered as 2 or more migraine attacks considering the maximum duration up to 24 hours. If the interval between latest migraine attack (ending time) and previous migraine attack (onset time) is less than 24 hours, 2 migraine attacks should be considered as 1 migraine attack. If the onset of migraine was prevented by a rescue drug, it should be considered as 1 migraine attack even if aura had started. Mean change was calculated by subtracting baseline value from the mean of 6 months value. (NCT01081795)
Timeframe: Baseline (28 days before randomization) through Month 6

,,
InterventionMigraine attacks (Mean)
BaselineChange at Month 6
Placebo6.6-1.0
Topiramate (JNS019) 50 mg5.9-0.9
Topiramate 100 mg6.2-1.2

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Percentage of Participants With Response to Study Treatment

Responders were the participants who had at least 50 percent reduction in the average number of monthly migraine attacks. (NCT01081795)
Timeframe: Month 1, 2, 3, 4, 5 and 6

,,
InterventionPercentage of participants (Number)
Month 1Month 2Month 3Month 4Month 5Month 6
Placebo11.814.29.414.214.213.4
Topiramate (JNS019) 50 mg10.816.914.615.415.415.4
Topiramate 100 mg23.123.120.818.519.218.5

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Short Form-36 Health Survey (SF-36) Score

The SF-36 is a survey of participant health. It consists of 8 scaled scores, which are weighted sums of the questions in their section. The 8 sections are: vitality, physical functioning, bodily pain, general health perceptions, physical role functioning, emotional role functioning, social role functioning and mental health. Each item is scored on a 0-100 range so that total score ranges from 0-100 with high score indicating more favorable health state. Final evaluation was done at Day 155 or at discontinuation for those participants who discontinued before Day 155. (NCT01081795)
Timeframe: Baseline (28 days before randomization), Day 29, 85 and final evaluation (FE) (Day 155/early withdrawal [EW])

,,
InterventionUnits on a scale (Mean)
Physical functioning: Baseline (n=130,130,127)Physical functioning: Day 29 (n=127,122,125)Physical functioning: Day 85 (n=111,109,121)Physical functioning:FE (Day155/EW)(n=130,130,127)Role-Physical: Baseline (n=130,130,127)Role-Physical: Day 29 (n=127,122,125)Role-Physical: Day 85 (n=111,109,121)Role-Physical: FE (Day 155/EW) (n=130,130,127)Bodily pain: Baseline (n=130,130,127)Bodily pain: Day 29 (n=127,122,125)Bodily pain: Day 85 (n=111,109,121)Bodily pain: FE (Day 155/EW) (n=130,130,127)General health: Baseline (n=130,130,127)General health: Day 29 (n=127,122,125)General health: Day 85 (n=111,109,121)General health: FE (Day 155/EW) (n=130,130,127)Vitality: Baseline (n=130,130,127)Vitality: Day 29 (n=127,122,125)Vitality: Day 85 (n=111,109,121)Vitality: FE (Day 155/EW) (n=130,130,127)Social functioning: Baseline (n=130,130,127)Social functioning: Day 29 (n=127,122,125)Social functioning: Day 85 (n=111,109,121)Social functioning: FE (Day155/EW) (n=130,130,127)Role-Emotional: Baseline (n=130,130,127)Role-Emotional: Day 29 (n=127,122,125)Role-Emotional: Day 85 (n=111,109,121)Role-Emotional: FE (Day 155/EW) (n=130,130,127)Mental health: Baseline (n=130,130,127)Mental health: Day 29 (n=127,122,125)Mental health: Day 85 (n=111,109,121)Mental health: FE (Day 155/EW) (n=130,130,127)
Placebo54.1754.2654.4754.4045.8646.3546.9546.2939.6741.1742.0342.8747.6149.1249.3149.8649.1750.7849.4050.3447.8249.1049.1049.0151.2051.6951.6050.8050.6252.0251.1151.14
Topiramate (JNS019) 50 mg53.5953.0353.8654.0246.1044.4945.8845.2140.7542.9843.0942.6447.5647.3047.4847.4848.9147.7248.4547.7347.6246.0645.8945.8151.1348.8249.2748.3850.0147.7748.8747.48
Topiramate 100 mg53.8453.1553.8553.7945.2946.0546.3445.6941.7644.4344.4343.8248.9249.2148.7048.1249.1047.5948.0447.6647.9846.2546.8946.1151.2248.2949.7248.1850.3446.3347.1848.19

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PTSD Symptom Severity

The average PTSD symptom severity score during treatment (weeks 4, 8, 12). The PTSD Checklist (PCL) is a self-report measure of the 17 DSM-IV symptoms of PTSD. Respondents rate on a scale from 1 (not at all) to 5 (extremely) how much they were bothered by each symptom in the past month. A total symptom severity score (range = 17 - 85) can be obtained by summing the scores from the 17 items, with higher scores indicating greater severity of PTSD symptoms. Mean scores may be calculated for subscales of intrusion (range 5-25), avoidance (range 7-35), and arousal (range 5-25). (NCT01087736)
Timeframe: Weeks 4, 8, 12

,
Interventionunits on a scale (Mean)
PCL Total Score (Weeks 1-12 Average)PCL-B Intrusion (Weeks 1-12 Average)PCL-C Avoidance (Weeks 1-12 Average)PCL-D Arousal (Weeks 1-12 Average)
Placebo49.014.319.914.9
Topiramate42.312.317.612.4

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Percent Drinking Days (%DD)

"Alcohol consumption was assessed at baseline and weekly during the treatment phase (12 weeks) using the Time Line Follow Back (TLFB) interview which yields number of days of alcohol use (DD).~DD: day on which alcohol was consumed Standard alcoholic drink defined as containing 13.6 g of pure alcohol." (NCT01087736)
Timeframe: Weekly, weeks 1-12, average

Interventionpercent days in a week (Mean)
Topiramate19.5
Placebo39.7

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Cannabis Use

Frequency of Cannabis Use (Percent Use Days Per Week) (NCT01110434)
Timeframe: Weeks 1-6

InterventionPercentage of use days (Mean)
Topiramate55.89
Sugar Pill63.10

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Amount of Cannabis Use Per Use Day

Average Grams of Cannabis Used Per Use Day (NCT01110434)
Timeframe: Weeks 1-6

InterventionAverage Grams Per Use Day (Mean)
Topiramate0.46
Sugar Pill0.60

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Quantity of Cannabis Use

Total Grams of Cannabis Use Per week (NCT01110434)
Timeframe: Weeks 1-6

InterventionGrams Per Week (Mean)
Topiramate1.87
Sugar Pill2.85

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Percent Reduction From Baseline in Weekly (7 Day) All Seizure Frequency During the Titration Plus Maintenance Phase.

(NCT01142193)
Timeframe: 11 weeks

InterventionPercent Reduction (Median)
USL25539.50
Placebo21.65

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Percent Reduction From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 8 weeks (weeks 4-11)

InterventionPercent Reduction (Median)
USL25545.70
Placebo22.09

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Percent Reduction From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 11 weeks

InterventionPercent Reduction (Median)
USL25539.5
Placebo21.65

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Proportion of Subjects ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 8 weeks (weeks 4-11)

InterventionPercentage of participants (Number)
USL25544.2
Placebo30.8

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Proportion of Subjects With ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phase Compared to Baseline.

(NCT01142193)
Timeframe: 3 weeks (weeks 1-3)

InterventionPercentage of participants (Number)
USL25533.9
Placebo17.6

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Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 8 weeks (weeks 4-11)

,
InterventionPercentage of participants (Number)
≥25% reduction in seizure rate≥75% reduction in seizure rate100% reduction in seizure rate
Placebo46.79.23.3
USL25572.626.57.1

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Percent Reductions From Baseline in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phase Compared to Baseline.

(NCT01142193)
Timeframe: 3 weeks (weeks 1-3)

InterventionPercent Reduction (Median)
USL25533.93
Placebo8.57

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Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 11 weeks

,
InterventionPercentage of participants (Number)
≥25% reduction in seizure rate≥75% reduction in seizure rate100% reduction in seizure rate
Placebo46.44.81.6
USL25566.915.33.2

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Proportion of Subjects With ≥50% Reduction (Responder Rate) in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Plus Maintenance Phase Compared to Baseline.

(NCT01142193)
Timeframe: 11 weeks

InterventionPercentage of participants (Number)
USL25537.9
Placebo23.2

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Proportion of Subjects With ≥25%, ≥75%, and 100% Reduction in Weekly (7 Day) Partial-onset Seizure Frequency During the Titration Phases Compared to Baseline.

(NCT01142193)
Timeframe: 3 weeks (weeks 1-3)

,
InterventionPercentage of participants (Number)
≥25% reduction in seizure rate≥75% reduction in seizure rate100% reduction in seizure rate
Placebo34.47.23.2
USL25556.516.912.1

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Evaluate the Safety of USL255 Through the Collection of Adverse Events and Clinical Laboratory Evaluations

(NCT01191086)
Timeframe: Open label treatment of up to 62 weeks

Interventionparticipants (Number)
No. of participants analyzedNo. with ≥ 1 treatment-emergent AENo. with ≥ 1 treatment-related AENo. with severe AEsNo. with serious AEsNo. with TEAEs leading to study discontinuationNo. of deaths related to study drugNo. of deaths unrelated to study drug
Open-label USL25521014610215142001

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Responders Defined as Number of Subjects With at Least 50 % Reduction in the Weekly POS Frequency From Baseline During the Total Treatment Period From Baseline to Week 52

(NCT01229735)
Timeframe: From Baseline to Week 52

Interventionresponders (Number)
Levetiracetam (Full Analysis Set)120
Topiramate (Full Analysis Set)107

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Median Percent Reduction in the Weekly Partial Onset Seizure (POS) Frequency From Baseline During the Total Treatment Period From Baseline to Week 52

Reduction from baseline was defined as baseline value minus post-baseline value and therefore is the negative of the change from baseline value. (NCT01229735)
Timeframe: From Baseline to Week 52

Interventionpercent reduction (Median)
Levetiracetam (Full Analysis Set)74.47
Topiramate (Full Analysis Set)67.86

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Number of Subjects With at Least One Adverse Event Reported During the Trial Period From Baseline to Week 52

(NCT01229735)
Timeframe: From Baseline to Week 52

InterventionParticipants (Number)
Levetiracetam125
Topiramate128

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Percentage of Subjects Continuing the Allocated Investigational Treatment From the First Study Treatment Intake to Week 52, After the Beginning of Investigational Treatment With Levetiracetam Compared to Topiramate

(NCT01229735)
Timeframe: From Baseline to Week 52

Interventionpercentage of subjects (Number)
Levetiracetam (Full Analysis Set)59.1
Topiramate (Full Analysis Set)56.6

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Time From the First Study Treatment Intake to Drug Discontinuation Due to Adverse Event (AE)

(NCT01229735)
Timeframe: From Baseline to Week 52

Interventionmonth (Median)
LevetiracetamNA
TopiramateNA

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Waist (cm Change After 6 Months From Baseline)

Body fat distribution measured using anthropometry (waist, neck and hip circumferences) (NCT01351753)
Timeframe: 6 months

Interventioncm change (Mean)
Metformin-10.62
Metformin + Orlistat-9.04
Metformin + Topiramate-11.65
Topiramate-16.63
Metformin + Topiramate + Orlistat-15.76
Placebo-10.78

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Weight (% Change From Baseline)

Weight obtained in the fasting state on a gowned subject. (NCT01351753)
Timeframe: 6 months

Interventionpercentage of weight change (Mean)
Metformin-10.9
Metformin + Orlistat-10.5
Metformin + Topiramate-14.0
Topiramate-12.2
Metformin + Topiramate + Orlistat-16.7
Placebo-6.7

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Office Systolic Blood Pressure (mmHg Change From Baseline)

Automated sphygmomanometry while sitting (NCT01351753)
Timeframe: 6 months

InterventionmmHg (Mean)
Metformin-11.42
Metformin + Orlistat-11.41
Metformin + Topiramate-10.33
Topiramate-8.55
Metformin + Topiramate + Orlistat-14.47
Placebo-13.26

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Carotid-femoral Pulse Wave Velocity (PWV)(Change After 6 Months From Baseline)

Change in carotid-femoral pulse wave velocity (Sphygmocor). (NCT01351753)
Timeframe: 6 months

Interventionmeters/sec (Mean)
Metformin-1.09
Metformin + Orlistat-1.56
Metformin + Topiramate-1.29
Topiramate-0.24
Metformin + Topiramate + Orlistat-0.46
Placebo-0.74

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Change in Absolute Headache Disability Score on PedMIDAS

"The PedMIDAS scale which evaluated the impact of headaches in school, home, play, and social activities, is comprised of six items that pertain to days missed in various activities over the past 90 days. Questions were answered by the youth in consultation with their parents and reviewed by study staff. The PedMIDAS scale was administered at baseline (covering the three months prior to enrollment) and at the 24-week endpoint visit (the end of the maintenance period, covering three months of enrollment). A total PedMIDAS score (sum of items 1-6) was used in this trial. Scores range from 0-240; with a score of 0-10 indicating no disability, 11-30 mild disability, 31-50 moderate disability, and more than 50 severe disability in daily activities. The main outcome measure for this comparison will be the difference in the baseline and endpoint (24 week) PedMIDAS total scores for:~Amitriptyline vs. Placebo~Topiramate vs. Placebo~Amitriptyline vs Topiramate" (NCT01581281)
Timeframe: baseline and 24 week endpoint

Interventionunits on a scale (Mean)
Topiramate-26.8
Placebo-22.6
Amitriptyline-22.5

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Number (Percentage) of Participants Reporting a ≥ 50% Reduction in Headache Days

"The primary endpoint was a ≥ 50% reduction in headache frequency from the 28 days (4 weeks) baseline period prior to randomization to the last 28 days (4 weeks) of the trial. Headache frequency was defined as the number of days with headache for a given four week 28 day (4 week) period. A headache day was defined as any day during which any headache occurs within a 24 hour period, starting and ending at midnight.~For each participant, the primary endpoint involved a determination of whether a 50% or greater reduction in headache frequency was observed during the last 4 weeks of active treatment as compared with the headache frequency during the 4-week baseline period. Results were compared across the three treatment groups." (NCT01581281)
Timeframe: 4 week baseline period and last 4 weeks of the 24-week trial

InterventionParticipants (Count of Participants)
Topiramate72
Placebo40
Amitriptyline69

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Change in Number of Headache Days

"This outcomes measure examines whether the rate of absolute number of headache days, per 28 day period, differs between treatment groups over time. This was assessed longitudinally based on the actual number of headache days from the 28 days prior to randomization to the last 28 days of this 24 week trial. The change in absolute headache days was compared between:~Amitriptyline vs. placebo~Topiramate vs. placebo~Amitriptyline vs. Topiramate" (NCT01581281)
Timeframe: 4 week baseline period and last 4 weeks of the 24-week trial

Interventiondays (Mean)
Topiramate-6.7
Placebo-5.9
Amitriptyline-6.7

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Occurrence of Treatment Emergent Serious Adverse Events

To determine if amitriptyline or topiramate differ from placebo on the occurrence of treatment emergent serious adverse events. (NCT01581281)
Timeframe: 24 weeks of the trial

Interventionserious adverse events (Number)
Topiramate4
Placebo2
Amitriptyline6

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Tolerability, as Indicated by the Number (Percentage) of Participants That Completed the 24-week Treatment Phase

To assess tolerability, the percentage of subjects who complete the entire 24-week treatment period will be estimated in each of the three groups. (NCT01581281)
Timeframe: 24 weeks

InterventionParticipants (Count of Participants)
Topiramate102
Placebo59
Amitriptyline106

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Dosage Administration of Topamax During Month 4

(NCT01627860)
Timeframe: Month 4

Interventionmg (Mean)
Topiramate Monotherapy182.46
Topiramate add-on Therapy178.57

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Seizure Free Rate: Percentage of Participants Who Did Not Have Any Seizure Episode Within the Last Month of the Maintenance Period (ie, Month 4).

(NCT01627860)
Timeframe: Month 4

InterventionPercentage of participants (Number)
Topiramate Monotherapy88.57
Topiramate add-on Therapy65.00

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Seizure Frequency: Percent Change of Seizure Frequency by the ANCOVA Model During the Month 4

Seizure frequency (seizure count/month) was calculated based on the number of seizure within a month. The mean seizure frequency analyzed by the ANCOVA model at each period. (NCT01627860)
Timeframe: Baseline (4 weeks retrospective assessment prior to start of titration period) to Month 4

InterventionPercent change (Mean)
Topiramate Monotherapy-55.3
Topiramate add-on Therapy-75.8

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Alcohol Use

Percent drinking days at the 6-month follow-up assessment (NCT01641445)
Timeframe: 6-month follow-up assessment

InterventionPercent of days (Mean)
Topiramate23.56
Sugar Pill21.75

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Alcohol Use

Percent drinking days at the target medication dose (NCT01641445)
Timeframe: Study Weeks 5-8

InterventionPercent of days (Mean)
Topiramate29.59
Sugar Pill27.08

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Heavy Drinking Days

Percent heavy drinking days at the target medication dose. Heavy drinking is defined as 4 or more standard alcoholic drinks per day for females and 5 or more standard drinks per day for males. (NCT01641445)
Timeframe: Study Weeks 5-8

Interventionpercentage of days (Mean)
Topiramate9.34
Sugar Pill6.78

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Alcohol Use

Percent drinking days at the 12-month follow-up assessment (NCT01641445)
Timeframe: 12-month follow-up assessment

InterventionPercent of days (Mean)
Topiramate25.55
Sugar Pill21.93

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Number of Participants Who Received Topiramate as First Mono-therapy, Second Mono-therapy or Add-on Therapy

Number of participants who received topiramate as first mono-therapy (initial treatment of epilepsy with a single drug), second mono-therapy (second line treatment with a single drug) or add-on therapy (as a supplement therapy to another drug) were reported. (NCT01682681)
Timeframe: Baseline up to Week 52

InterventionParticipants (Number)
First Mono-therapySecond Mono-therapyAdd-on therapy
Topiramate50764661

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Number of Participants Who Received Concomitant Antiepileptic Drugs (AEDs)

Number of participants who received concomitant AEDs along with the topiramate were reported. (NCT01682681)
Timeframe: Baseline up to Week 52

InterventionParticipants (Number)
Topiramate749

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Percentage of Participants Retained to Topiramate Treatment

Participants with long term retention of topiramate until 52 weeks were reported (NCT01682681)
Timeframe: Week 52

InterventionPercentage of participants (Number)
Topiramate71.56

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Percentage of Participants With Reduction in Seizure Frequency by 50 Percent or More

Percentage of participants for whom seizure frequency was reduced by greater than or equal to 50 percent after topiramate treatment were reported. (NCT01682681)
Timeframe: Week 52

InterventionPercentage of participants (Number)
Topiramate84.20

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Percentage of Participants Without Seizure

Participants without seizure was calculated as percentage of participants who were found to be free of seizures and were observed up to Week 52. (NCT01682681)
Timeframe: Baseline up to Week 52

InterventionPercentage of participants (Number)
Topiramate40.50

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General Clinical Assessment Before and After Treatment

The general clinical assessment is measured by clinical global impression scale. The scale is used to grade the participants as very good, good, fairly good, medium and Poor before (Visit 1) and after treatment (Visit 6). (NCT01689649)
Timeframe: Baseline (Day 0) and Month 4

Interventionpercentage of participants (Number)
Visit 1: Very goodVisit 6: Very goodVisit 1: GoodVisit 6: GoodVisit 1: Fairly goodVisit 6: Fairly goodVisit 1: MediumVisit 6: MediumVisit 1: PoorVisit 6: Poor
Topiramate0.017.91.452.837.725.244.91.615.92.4

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Percentage of Seizure Free Participants During the Last 4 Months of Treatment

(NCT01689649)
Timeframe: Month 1, Month 3 and Month 4

Interventionpercentage of participants (Number)
Month 1Month 3Month 4
Topiramate58.667.070.0

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Percentage of Participants Wiith Reduction in Number of Seizures Greater Than or Equal to 50%, During the Last 4 Months of Treatment

(NCT01689649)
Timeframe: Month 1, Month 3 and Month 4

Interventionpercentage of participants (Number)
Month 1Month 3Month 4
Topiramate7.02.43.0

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Percentage of Participants With Greater Than or Equal to 50%, 75% and 100% Reduction in Seizures as Per the Seizure Types (Partial, Secondarily Generalized and Generalized Tonic and Clonic Siezures) After 16 Weeks

(NCT01689649)
Timeframe: Month 1, Month 3 and Month 4

Interventionpercentage of participants (Number)
Partial seizures with ≥50%Secondarily generalized seizure with ≥50%Generalized tonic clonic seizure with ≥50%Partial seizures with ≥75%Secondarily generalized seizure with ≥75%Generalized tonic clonic seizure with ≥75%Partial seizures with 100%Secondarily generalized seizure with 100%Generalized tonic clonic seizure with 100%
Topiramate3.03.32.017.526.710.065.060.080.0

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Percentage of Participants With Greater Than or Equal to 50%, 75% and 100% Reduction in Seizures as Per the Seizure Frequency (Less Than 4, 4 to 10 and Greater Than 10) After 16 Weeks

(NCT01689649)
Timeframe: Month 4

Interventionpercentage of participants (Number)
< 4 seizures/month with ≥50%< 4 seizures/month with ≥75%< 4 seizures/month 100%4-10 seizures/month with ≥50%4-10 seizures/month with ≥75%4-10 seizures/month with 100%>10 seizures/month with ≥50%>10 seizures/month with ≥75%>10 seizures/month with 100%
Topiramate3.05.774.35.711.071.00.028.066.0

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Percentage of Participants Wiith Reduction in Number of Seizures Greater Than or Equal to 75%, During the Last 4 Months of Treatment

(NCT01689649)
Timeframe: Month 1, Month 3 and Month 4

Interventionpercentage of participants (Number)
Month 1Month 3Month 4
Topiramate20.316.916.0

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Physician Global Impression of Change (PGIC)

Score on Physician Global Impression of Change at Visits 3-6 (Day 113 and 365). Likert scale ranging from 1-7, where 1 = extremely worse and 7 = extremely better. (NCT01700387)
Timeframe: Collected on Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionunits on a scale (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo5.305.895.835.83
OnabotulinumtoxinA + Topiramate5.255.406.676.83

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Subject Estimation of Compliance With Daily Study Drug

Subject estimation of compliance with daily study drug during the study period. Compliance ranges from 0% to 100% with higher percentages indicating greater compliance with study drug. (NCT01700387)
Timeframe: Collected on Visit 2 (Day 29), 3 (Day 113), Visit 4 (Day 197), and Visit 5 (281)

,
Interventionpercentage of compliance (Mean)
Visit 2Visit 3Visit 4Visit 5
OnabotulinumtoxinA + Placebo99.7399.7397.6599.63
OnabotulinumtoxinA + Topiramate10099.8499.5598.69

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Subject Global Impression of Change (SGIC)

Score on Subject Global Impression of Change at Visits 3-6 (Day 113 and 365). Likert scale ranging from 1-7, where 1 = extremely worse and 7 = extremely better. (NCT01700387)
Timeframe: Collected on Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionunits on a scale (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo5.305.776.176.00
OnabotulinumtoxinA + Topiramate5.386.336.667.00

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Subject's Migraine Specific Quality of Life Questionnaire (MSQ) Scores at Baseline, 3, 6, 9 and 12 Months to Measure Subject's Quality of Life

The Migraine-Specific Quality of Life Questionnaire (MSQ) is a scale that measures the impact of migraine across three aspects: role function-restrictive (RR), role function-preventive (RP), and emotional function (EF). Possible scores on each sub-scale range from a 0 to 100 scale such that higher scores indicate better quality of life. (NCT01700387)
Timeframe: Baseline, Months: 3, 6, 9 and 12

,
Interventionscore on a scale (Mean)
Role Function-Restrictive - BaselineRole Function-Restrictive - Month 3Role Function-Restrictive - Month 6Role Function-Restrictive - Month 9Role Function-Restrictive - Month 12Role Function-Preventive - BaselineRole Function-Preventive - Month 3Role Function-Preventive - Month 6Role Function-Preventive - Month 9Role Function-Preventive - Month 12Emotional Function - BaselineEmotional Function - Month 3Emotional Function - Month 6Emotional Function - Month 9Emotional Function - Month 12
OnabotulinumtoxinA + Placebo29.7156.2959.3760.4172.3846.5065.0072.2272.8680.8322.6756.6756.3070.4878.89
OnabotulinumtoxinA + Topiramate32.1456.5177.1479.5281.9056.5072.7890.0088.3396.6739.3357.7888.8992.2295.56

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Subject Attrition Post Randomization

Count of subject attrition following randomization and reason for attrition (Consent withdrawn, Withdrawn due to adverse event, Lost to follow up) (NCT01700387)
Timeframe: Collected on Visit 2 (Day 29) through Visit 6 (Day 365)

,
Interventionparticipants (Number)
Consent WithdrawnWithdrawn Due to Adverse EventLost to Follow Up
OnabotulinumtoxinA + Placebo211
OnabotulinumtoxinA + Topiramate112

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Headache Impact Test (HIT-6) Scores at Visits 2-6 to Measure Effect of Headache in Subject's Life

The Headache Impact Test (HIT-6) is a tool used to measure the impact headaches have on an individual's ability to function on the job, at school, at home and in social situations. The HIT-6 score range is from 36 to 78 with higher scores indicating greater impact (worse outcome). (NCT01700387)
Timeframe: Collected on Visit 2 (Day 29), 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionunits on a scale (Mean)
Visit 2Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo66.5059.960.4458.7154.17
OnabotulinumtoxinA + Topiramate66.4061.8954.552.8352.57

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MEWT Matching to Sample Sub-test Score Percent Change Compared From Baseline to Visits 3-6

The Mental Efficiency Workload Test (MEWT) is a cognitive functioning scale with four sub-scales (Simple Reaction Time, Running Memory Continuous Performance Task, Matching to Sample, and Mathematical Processing). Each sub-scale has a minimum and maximum values of 1 to 10, 1 indicates the poorest level and 10 indicates the best level of cognitive functioning. MEWT sub-scale score percent change from baseline will be reported. Positive change scores represent better cognitive functioning compared to baseline. (NCT01700387)
Timeframe: Baseline, Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionpercentage of change from baseline score (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo21.748.5912.7224.75
OnabotulinumtoxinA + Topiramate19.0615.0418.4940.86

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MEWT Running Memory Continuous Performance Task Sub-test Score Percent Change Compared From Baseline to Visits 3-6

The Mental Efficiency Workload Test (MEWT) is a cognitive functioning scale with four sub-scales (Simple Reaction Time, Running Memory Continuous Performance Task, Matching to Sample, and Mathematical Processing). Each sub-scale has a minimum and maximum values of 1 to 10, 1 indicates the poorest level and 10 indicates the best level of cognitive functioning. MEWT sub-scale score percent change from baseline will be reported. Positive change scores represent better cognitive functioning compared to baseline. (NCT01700387)
Timeframe: Baseline, Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionpercentage of change from baseline score (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo1.134.3918.812.2
OnabotulinumtoxinA + Topiramate-15.66-1.20-3.96-6.99

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MEWT Mathematical Processing Sub-test Score Percent Change Compared From Baseline to Visits 3-6

The Mental Efficiency Workload Test (MEWT) is a cognitive functioning scale with four sub-scales (Simple Reaction Time, Running Memory Continuous Performance Task, Matching to Sample, and Mathematical Processing). Each sub-scale has a minimum and maximum values of 1 to 10, 1 indicates the poorest level and 10 indicates the best level of cognitive functioning. MEWT sub-scale score percent change from baseline will be reported. Positive change scores represent better cognitive functioning compared to baseline. (NCT01700387)
Timeframe: Baseline, Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionpercentage of change from baseline score (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo17.7416.4328.6129.44
OnabotulinumtoxinA + Topiramate-11.23-22.90-23.811.52

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Number of Non-Serious Adverse Events Between Groups

(NCT01700387)
Timeframe: 13 Months (Visit 1 to Visit 6)

InterventionAdverse Events (Mean)
OnabotulinumtoxinA + Topiramate8.60
OnabotulinumtoxinA + Placebo4.60

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Subject's Controlled Oral Word Association Test (COWAT) Score Percent Change Compared From Baseline to Visits 3-6

The Controlled Oral Word Association Test (COWAT) is a measure of verbal fluency. Raw COWAT scores have a lower bound of 0 with no upper bound. Higher scores indicate better verbal fluency. COWAT score percent change from baseline will be reported. Positive change scores represent better verbal fluency compared to baseline. (NCT01700387)
Timeframe: Baseline, Visit 3 (Day 113) through Visit 6 (Day 365)

,
Interventionpercentage of change from baseline score (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo-3.50-8.931.48-4.99
OnabotulinumtoxinA + Topiramate-17.06-17.93-12.63-5.05

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MEWT Simple Reaction Time Sub-test Score Percent Change Compared From Baseline to Visits 3-6

The Mental Efficiency Workload Test (MEWT) is a cognitive functioning scale with four sub-scales (Simple Reaction Time, Running Memory Continuous Performance Task, Matching to Sample, and Mathematical Processing). Each sub-scale has a minimum and maximum values of 1 to 10, 1 indicates the poorest level and 10 indicates the best level of cognitive functioning. MEWT sub-scale score percent change from baseline will be reported. Positive change scores represent better cognitive functioning compared to baseline. (NCT01700387)
Timeframe: Baseline, Visit 3 (Day 113), Visit 4 (Day 197), Visit 5 (281), and Visit 6 (Day 365)

,
Interventionpercentage of change from baseline score (Mean)
Visit 3Visit 4Visit 5Visit 6
OnabotulinumtoxinA + Placebo14.224.76-4.172.31
OnabotulinumtoxinA + Topiramate-8.90-3.20-3.87-3.16

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Number of Headache Days

Number of Headache Days reported in 30-day Baseline Period and Treatment Period Months 1-12 (NCT01700387)
Timeframe: Baseline and Months 1-12

,
InterventionHeadache days (Mean)
BaselineMonth 1Month 2Month 3Month 4Month 5Month 6Month 7Month 8Month 9Month 10Month 11Month 12
OnabotulinumtoxinA + Placebo23.7721.6717.5418.3714.3913.4716.5812.5411.59.968.028.518.06
OnabotulinumtoxinA + Topiramate22.9518.4116.5016.8315.7411.3415.1812.6412.3612.026.938.367.51

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Change in PTSD Symptom Severity as Assessed by the PTSD Checklist (PCL)

"The PCL is a 17-item self-report measure reflecting DSM-IV symptoms of PTSD. A total symptom severity score (range = 17-85) can be obtained by summing the scores from each of the 17 items that have response options ranging from 1 Not at all to 5 Extremely. It was calculated by subtracting the data collected at Week 0 (baseline) from data collected at Week 12. Negative scores indicate improvement." (NCT01749215)
Timeframe: Baseline to Week 12

Interventionscore on a scale (Mean)
Topiramate-15.4
Placebo-15.9

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Change in Risk-taking Behavior as Assessed by the Balloon Analogue Risk Task (BART)

"BART is a computerized measure of risk taking behavior that displays a computer-generated balloon on a computer monitor. Participants gradually pump (inflate) the balloon. Each pump adds 5 cents to a temporary bank. After each pump, participants have 2 options, 1) continue to pump the balloon and risk bursting it, losing all the money from that balloon, or 2) saving the accumulated money to a permanent bank. Whenever a balloon bursts or the participant chooses to bank money, they start with a new balloon. Participants respond to 30 balloons, each having a different bursting point. With each pump, participants weigh the potential gain of collecting more money against the risk of losing all money accumulated with that balloon.~Greater number of pumps indicates greater risk taking. Change was calculated by subtracting Week 12 scores from Week 0 (baseline), with negative scores representing improvement and positive scores representing worsening risk taking." (NCT01749215)
Timeframe: Baseline to Week 12

InterventionTotal pumps (Mean)
Topiramate26.7
Placebo13.4

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Change in Impulsivity as Assessed by Delay Discounting (DD)

"DD measures impulsivity by evaluating discount rates for delayed rewards. On a computer screen, the participant is shown hypothetical dollar amounts that could be received immediately, while a hypothetical $100 reward is displayed continuously. The delay duration is the waiting period for the $100 delayed reward. The computer randomly presents each immediate reward dollar amount, one at a time and participants are asked to choose between each immediate reward or the delayed $100. The same procedure will be repeated for each of the delay periods. Delay discounting quantifies the devaluation of rewards over time, which allows for an index of overall discounting rate (k). Higher k values indicate greater discounting and therefore greater impulsivity. DD score change was measured by subtracting Week 0 (baseline) scores from Week 12 scores, with negative scores representing improvement." (NCT01749215)
Timeframe: Baseline to Week 12

InterventionK-value (Mean)
Topiramate-0.020
Placebo0.058

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Change in Decision-making Behavior as Assessed by the Iowa Gambling Task (IGT)

"The Iowa Gambling Task (IGT) is a computerized assessment that evaluates decision-making by tracking the selection of advantageous or disadvantageous electronic cards from four decks. Subjects are presented the 4 decks of cards on a computer screen and are told that they can win money by picking cards from the most advantageous deck. After each deck selection, subjects are provided feedback as to whether their selection resulted in a win or a loss and the dollar amount of the win/loss. Data indicate change from baseline in mean number of cards selected from advantageous decks minus number of cards selected from disadvantageous decks as a function of drug condition. Change measured by substracting Week 0 (baseline) scores from Week 12 scores. Higher numbers indicate better decision making regarding advantageous cards." (NCT01749215)
Timeframe: Baseline to Week 12

Interventiontest cards (Mean)
Topiramate2.03
Placebo2.80

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Change in Percentage of Heavy Drinking Days Over the 12 Weeks of Study Treatment as Assessed by the Timeline Followback (TFLB)

Timeline Followback (TLFB) data was recorded using a calendar, with participants providing retrospective reports of daily drinking over the past week(s). The percent of heavy drinking days per week was calculated from the calendar data. The change in percentage of heavy drinking days was calculated by subtracting Week 0 (baseline) data from Week 12. Negative scores indicate improvement. (NCT01749215)
Timeframe: Baseline to Week 12

Interventionpercent heavy drinking days (Mean)
Topiramate-36.2
Placebo-25.1

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Change in TBI Symptom Severity as Assessed by the Neurobehavioral Symptom Inventory (NSI)

Participants indicate the extent to which each of the 22 symptoms has disturbed them in the previous 2 weeks on a 5-item scale (0-none to 4-severe). The NSI total score is the sum of severity ratings of the symptoms. The scores are summed to yield a total score ranging from 0 to 88, where the higher the point value, the greater (more severe) the symptoms. (NCT01750268)
Timeframe: Baseline to Week 12

Interventionscores on a scale (Mean)
Topiramate16.3
Placebo19.3

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Change in the Number of Drinking Days Per Week as Assessed by the Timeline Followback (TLFB)

Using a calendar, participants provide retrospective estimates of daily drinking over a specified period. (NCT01750268)
Timeframe: Baseline to Week 12

InterventionDrinking Days per week (Mean)
Topiramate2.2
Placebo1.6

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Number of Heavy Drinking Days Per Week by Medication Group

Total number of heavy drinking days (>4 drinks for men; >3 drinks for women) for the placebo + medical management group during the study period. No data analysis will be done due to the small sample size and fact that all subjects received placebo study medication. (NCT01764685)
Timeframe: 11-week study period

InterventionNumber of heavy drinking days/week (Number)
Placebo Pill + Medical Management2

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The Unified Dyskinesia Rating Scale (UDysRS)

The Unified Dyskinesia Rating Scale (UDysRS) will be the primary outcome measure for this study. This choice is based on the outcome of the Validation of Dyskinesia Rating Scales study. In this study, the UDysRS was identified as the most sensitive scale to detect change in dyskinesia in an 8-week, double-blind, placebo-controlled trial of amatadine. The UDysRS utilizes rater information, patient self-report and objective measures of dyskinesia to provide assessments of impairment and disability due to dyskinesia. Score ranges are 0-108 with higher scores representing more severe impairment. (NCT01789047)
Timeframe: Change from baseline to week 14 (end of study) on the Unified Dyskinesia Rating Scale

Interventionunits on a scale (Mean)
Topiramate4.00
Placebo (Sugar Pill)1.67

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Change From Baseline in the Number of Monthly Migraine Attacks as Per 24-hour Rule in the Continuous Treatment Period

As per 24-hour rule, if symptom of pain because of migraine continues for more than 24 hours, it should be considered as 2 or more migraine attacks considering the maximum duration up to 24 hours. If interval between the latest migraine attack (ending time) and previous migraine attack (onset time) was less than 24 hours, 2 migraine attacks were considered as 1 migraine attack. If the onset of the migraine was prevented by a rescue drug it was considered as 1 migraine attack even if the aura had started. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionMigraine attacks (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)6.5-2.1
Topiramate (JNS019) 100 mg6.0-1.6
Topiramate (JNS019) 50 mg5.9-1.0

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Change From Baseline in the Number of Monthly Migraine Attacks as Per 48-hour Rule in Continuous Treatment Period

As per 48-hour rule, if the symptom of pain because of migraine continues for more than 48 hours, it should be considered as 2 or more migraine attacks considering the maximum duration up to 48 hours. If the interval between the latest migraine attack (ending time) and the previous migraine attack (onset time) is less than 48 hours, 2 migraine attacks were considered as 1 migraine attack. If the onset of the migraine was prevented by a rescue drug it was considered as 1 migraine attack even if the aura had started. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionMigraine attacks (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)5.0-1.6
Topiramate (JNS019) 100 mg4.8-1.3
Topiramate (JNS019) 50 mg4.6-0.9

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Quality of Life (QOL) Questionnaire (Short Form-36 [SF-36]) Score

The SF-36 is a standardized survey evaluating 8 domains (consisting of 2 components; physical and mental) of functional health and well being: physical and social functioning, physical and emotional role (role-physical, role-emotional) limitations, bodily pain, general health, vitality, mental health. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning). Final evaluation (FE) was done at Day 225 or at discontinuation. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and FE (Day 225/early discontinuation)

,,
InterventionUnits on a scale (Mean)
Body function: Baseline (n=111,94,91)Body function: FE (n=109,89,91)Daily activity (physical): Baseline (n=111,94,91)Daily activity (physical): FE (n=109,89,91)Body pain: Baseline (n=111,94,91)Body pain: FE (n=109,89,91)Overall health: Baseline (n=111,94,91)Overall health: FE (n=109,89,91)Energy: Baseline (n=111,94,91)Energy: FE (n=109,89,91)Social activities: Baseline (n=111,94,91)Social activities: FE (n=109,89,91)Daily activity (mental): Baseline (n=111,94,91)Daily activity (mental): FE (n=109,89,91)Mental health: Baseline (n=111,94,91)Mental health: FE (n=109,89,91)Physical component summary: Baseline (n=111,94,91)Physical component summary: FE (n=109,89,91)Mental component summary: Baseline (n=111,94,91)Mental component summary : FE (n=109,89,91)
Placebo/Topiramate (JNS019)54.0653.1445.8145.5039.9043.0748.0149.7549.4348.8547.4946.2351.2348.5950.9548.1648.3748.1048.347.73
Topiramate (JNS019) 100 mg54.1054.7946.1547.3442.7743.8749.3950.7249.8448.1849.0750.2251.3649.5350.8049.6449.0550.1749.2348.36
Topiramate (JNS019) 50 mg53.5254.3545.4545.9641.0643.9547.6547.0748.7348.1047.7146.7451.3448.5150.5547.8648.4249.2248.0646.49

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Change From Baseline in the Average Number of Migraine Attacks According to the Diagnostic Criteria of the International Headache Society Per Month in Continuous Treatment Period

Migraine has 2 major subtypes: migraine without aura (minimum 5 attacks of headache lasting for 4-72 hours, has 2 of these characteristics [unilateral location, pulsating quality, moderate or severe pain intensity, aggravation by or causing avoidance of routine physical activity] and either nausea/vomiting or photophobia and phonophobia) and migraine with aura (2 attacks of headache with typical aura with migraine headache or typical aura with non-migraine headache or typical aura without headache or familial hemiplegic migraine or sporadic hemiplegic migraine or basilar-type migraine). (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionMigraine attacks (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)4.7-1.9
Topiramate (JNS019) 100 mg4.6-1.6
Topiramate (JNS019) 50 mg4.6-1.6

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Number of Participants With Adverse Events

An adverse event is any untoward medical event that occurs in a participant administered an investigational product, and it does not necessarily indicate only events with clear causal relationship with the relevant investigational product. (NCT01799590)
Timeframe: Baseline up to 28 days after last dose of study drug

InterventionParticipants (Number)
Placebo/Topiramate (JNS019)110
Topiramate (JNS019) 50 mg85
Topiramate (JNS019) 100 mg79

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Percentage of Participants With Response to Treatment

Responders were defined as participants who had a 50 percent or more reduction in frequency of migraine attacks. Migraine is common disabling headache disorder with 2 subtypes: migraine without aura (at least 5 attacks lasting 4-72 hours with at least 2 characteristics: unilateral location, pulsating quality, moderate/severe pain or aggravation by/causing avoidance of routine physical activity and either nausea/vomiting or photophobia and phonophobia) and migraine with aura (attack with reversible focal neurological symptoms that develop over 5-20 minutes and last for less than 60 minutes). (NCT01799590)
Timeframe: Baseline (28 days before randomization) up to Day 225

InterventionPercentage of participants (Number)
Placebo/Topiramate (JNS019)36.0
Topiramate (JNS019) 50 mg18.1
Topiramate (JNS019) 100 mg22.0

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Change From Baseline in the Average Number of Monthly Headache Days in Continuous Treatment Period

Migraine headache day was defined as a calendar day with any occurrence of migraine headache pain of at least 30 minutes in duration. Average was calculated as total number of monthly headache days divided by total number of days of assessment and multiplied by 28, where a month was considered to last 28 days. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionDays (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)7.5-2.6
Topiramate (JNS019) 100 mg7.2-2.1
Topiramate (JNS019) 50 mg6.8-1.2

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Change From Baseline in the Average Number of Monthly Migraine Attack Days in Continuous Treatment Period

Migraine:disabling headache disorder;2 major subtypes:migraine without aura(at least 5 attacks for 4-72 hours with at least 2 characteristics: unilateral location,pulsating quality,moderate/severe pain intensity or aggravation by/causing avoidance of routine physical activity and either nausea/vomiting or photophobia,phonophobia);migraine with aura(attack with reversible focal neurological symptoms that develop over 5-20 minutes, last for less than 60 minutes);average=total number of migraine attack days divided by total number of days of assessment and multiplied by 28,where a month=28 days. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionDays (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)7.3-2.4
Topiramate (JNS019) 100 mg6.7-1.9
Topiramate (JNS019) 50 mg6.5-1.1

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Change From Baseline in the Average Number of Monthly Rescue-Drug Treatment Days in Continuous Treatment Period

If aura of migraine, migraine attack or non-migraine headache attack occurred in study, these rescue drugs were permitted:analgesics, non-steroidal anti-inflammatory drugs (NSAIDs),ergotamines,triptans,antiemetics. Drugs with restricted treatment days of less than (<) 15 days per month (28 days):analgesics, NSAIDs,combination of rescue drugs and those with <10 days per month:triptans,ergotamines, opioids,combination analgesics. Average calculated as total number of monthly rescue-drug treatment days divided by the total number of days of assessment and multiplied by 28, where a month = 28 days. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Continuous treatment period (Day 1 up to Day 225)

,,
InterventionDays (Mean)
Baseline (28 days before randomization)Change during Continuous treatment period
Placebo/Topiramate (JNS019)5.9-1.6
Topiramate (JNS019) 100 mg5.2-1.0
Topiramate (JNS019) 50 mg5.5-0.7

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Change From Baseline in the Number of Migraine Attacks as Per 24-hour Rule Over Day 197 to Day 225 in Continuous Treatment Period

As per 24-hour rule, if symptom of pain because of migraine continues for more than 24 hours, it should be considered as 2 or more migraine attacks considering the maximum duration up to 24 hours. If interval between the latest migraine attack (ending time) and previous migraine attack (onset time) is less than 24 hours, 2 migraine attacks were considered as 1 migraine attack. If the onset of the migraine was prevented by a rescue drug it was considered as 1 migraine attack even if the aura had started. (NCT01799590)
Timeframe: Baseline (28 days before randomization) and Day 197 to Day 225

,,
InterventionMigraine attacks (Mean)
Baseline (28 days before randomization)Change during Day 197 to 225
Placebo/Topiramate (JNS019)6.5-1.9
Topiramate (JNS019) 100 mg6.0-1.4
Topiramate (JNS019) 50 mg5.9-1.1

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Three Weeks of Cocaine Abstinence at End of Study

The number of participants in each study arm achieving sustained cocaine abstinence for three consecutive weeks at the end of the study. This will be measured by self reported cocaine use on the daily Time line Follow Back (TLFB) and corroborated by the urine toxicology samples collected 3 times per week. (NCT01811940)
Timeframe: assessed during 14 weeks of trial, presented for last 3 weeks

InterventionParticipants (Count of Participants)
Adderall-ER and Topiramate9
Placebo0

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Any Three Consecutive Weeks of Abstinence During Study

The proportion of participants in each study arm achieving sustained cocaine abstinence for three consecutive weeks at any time during the 14 week trial. This will be measured by self reported cocaine use on the daily Time line Follow Back (TLFB)and corroborated by the urine toxicology samples collected 3 times per week. (NCT01811940)
Timeframe: 14 weeks of study or length of study participation

InterventionParticipants (Count of Participants)
Adderall-ER and Topiramate14
Placebo4

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Change in Postprandial Gastric Volume

Change between postprandial and fasting whole gastric volume by 99mTc-SPECT Imaging. A noninvasive SPECT method was used to measure gastric volume during fasting and 32 min after a liquid nutritional supplement meal. Subjects reported to the clinic after an overnight fast. 99mTC was given by an intravenous injection in the forearm. The first fasting scan was obtained, and the study medication was given s.c. After 10 min, a 2nd fasting post medication scan was obtained, and the meal consumed; then two serial postprandial scans were obtained. Each scan required 9-12 min. Tomographic images of the gastric wall were obtained throughout the long axis of the stomach using a dual-head gamma camera that rotates around the body. This allows assessment of the radiolabeled circumference of the gastric wall, rather than the intragastric content. (NCT01834404)
Timeframe: Day 13, approximately approximately 30 min after liquid meal

InterventionmL (Least Squares Mean)
Phentermine-Topiramate ER453
Placebo420

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Buffet Meal Intake

"At visit 4 subjects underwent imaging to measure the volume of their stomach, fasting and after ingesting a liquid nutrient drink. Four hours after the liquid meal, subjects were invited to eat, over a 30-minute period, a standard all you can eat meal vegetable lasagna, vanilla pudding, and skim milk. The total Kcal of the food consumed was analyzed by using validated software." (NCT01834404)
Timeframe: Day 13, approximately 4.5 hours after liquid meal

InterventionKcal (Mean)
Phentermine-Topiramate ER728
Placebo988

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Solid Gastric Emptying: Proportion of Meal Emptied at 2 Hours

At visit 6 subjects took part in a gastric emptying by scintigraphy test. Subjects were given a scrambled egg breakfast with toast and a glass of milk. The eggs and milk contained a small amount of radioactive substance. At the completion of the meal, subjects stood in front of a special camera and pictures were taken at specific intervals. This outcome measure is the proportion of the radiolabeled meal emptied at 2 hours. (NCT01834404)
Timeframe: Day 15, approximately 2 hours after radiolabeled meal was ingested

Interventionproportion of meal emptied (Least Squares Mean)
Phentermine-Topiramate ER0.56
Placebo0.66

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Postprandial Gastric Volume

Postprandial gastric volume was measured by 99mTc-SPECT Imaging. Subjects reported to the clinic after an overnight fast. 99mTC was given by an intravenous injection in the forearm. After the liquid meal tomographic images of the gastric wall were obtained throughout the long axis of the stomach using a dual-head gamma camera that rotates around the body. This allows assessment of the radiolabeled circumference of the gastric wall, rather than the intragastric content. (NCT01834404)
Timeframe: Day 13, approximately 30 minutes after liquid meal

InterventionmL (Mean)
Phentermine-Topiramate ER680
Placebo681

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Peak Postprandial Level of Total Peptide Tyrosine-Tyrosine (PYY)

Plasma gastrointestinal hormone PYY was measured by radioimmunoassay. (NCT01834404)
Timeframe: Day 14, approximately 45 minutes after liquid meal

Interventionpg/mL (Mean)
Phentermine-Topiramate ER195.3
Placebo166

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Peak Postprandial Level of Total Glucagon-Like Peptide-1 (GLP-1)

Plasma gastrointestinal hormone GLP-1 was measured by radioimmunoassay. (NCT01834404)
Timeframe: Day 14, approximately 45 minutes after liquid meal

Interventionpg/mL (Mean)
Phentermine-Topiramate ER13.0
Placebo11.9

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Peak Postprandial Level of Cholecystokinin (CCK)

Plasma gastrointestinal hormone CCK was measured by radioimmunoassay based on an antibody with very low cross-reactivity to gastrin 17 and its sulfated counterpart, and to sensitivity to a concentration of 0.3 pmol/L. (NCT01834404)
Timeframe: Day 14, approximately 45 minutes after liquid meal

Interventionpg/mL (Mean)
Phentermine-Topiramate ER8.1
Placebo8.3

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Maximum Tolerated Volume

At visit 5, subjects did a satiation/nutrient drink test. Participants recorded their sensations every 5 minutes using a numerical scale from 0-5, with level 0 being no symptoms, level 3 corresponding to fullness sensation after a typical meal, and level 5 corresponding to the maximal tolerated volume (maximum or unbearable fullness/satiation). This measure is the volume consumed when the fullness sensation reached level 5. (NCT01834404)
Timeframe: Day 14, approximately 30 minutes after liquid meal

InterventionmL (Mean)
Phentermine-Topiramate ER966
Placebo1108

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Gastric Emptying of Solids Half-Time (T 1/2)

Gastric emptying of solids half-time is defined as the time for half of the ingested solids to leave the stomach. At visit 6 subjects took part in a gastric emptying by scintigraphy test. Subjects were given a scrambled egg breakfast with toast and a glass of milk. The eggs and milk contained a small amount of radioactive substance. At the completion of the meal, subjects stood in front of a special camera and pictures were taken at specific intervals. (NCT01834404)
Timeframe: Day 15, approximately 2 hours after radiolabeled meal was ingested

Interventionminutes (Mean)
Phentermine-Topiramate ER109
Placebo88

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Fasting Ghrelin

Plasma gastrointestinal hormone total ghrelin was measured by radioimmunoassay. (NCT01834404)
Timeframe: Day 14, before liquid meal

Interventionpg/mL (Mean)
Phentermine-Topiramate ER78.1
Placebo82.6

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Fasting Gastric Volume

Fasting whole gastric volume was measured by Technetium (99mTc)-SPECT Imaging. Subjects reported to the clinic after an overnight fast. 99mTC was given by an intravenous injection in the forearm. Tomographic images of the gastric wall were obtained throughout the long axis of the stomach using a dual-head gamma camera that rotates around the body. This allows assessment of the radiolabeled circumference of the gastric wall, rather than the intragastric content. (NCT01834404)
Timeframe: Day 13, approximately 10 minutes after Technetium (99mTC) injection

InterventionmL (Mean)
Phentermine-Topiramate ER227
Placebo261

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Solid Gastric Emptying: Proportion Remaining at 4 Hours

At visit 6 subjects took part in a gastric emptying by scintigraphy test. Subjects were given a scrambled egg breakfast with toast and a glass of milk. The eggs and milk contained a small amount of radioactive substance. At the completion of the meal, subjects stood in front of a special camera and pictures were taken at specific intervals. This outcome measure is the proportion of the radiolabeled meal remaining at 4 hours. (NCT01834404)
Timeframe: Day 15, approximately 4 hours after radiolabeled meal was ingested

Interventionproportion of meal remaining (Least Squares Mean)
Phentermine-Topiramate ER0.09
Placebo0.16

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Volume to Fullness

At visit 5, subjects did a satiation/nutrient drink test. Participants recorded their sensations every 5 minutes using a numerical scale from 0-5, with level 0 being no symptoms, level 3 corresponding to fullness sensation after a typical meal, and level 5 corresponding to the maximal tolerated volume (maximum or unbearable fullness/satiation). This measure was the volume consumed when the fullness sensation reached level 3. (NCT01834404)
Timeframe: Day 14, approximately 30 minutes after liquid meal

InterventionmL (Mean)
Phentermine-Topiramate ER570
Placebo630

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Percent Change From Baseline in Body Mass Index at 28-Weeks

The Percent Change from Baseline in Body Mass Index at 28-Weeks (NCT01859013)
Timeframe: Baseline and 28-Weeks

Intervention% change BMI (Mean)
Topiramate-2.74
Sugar Pill-0.85

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Change From Baseline in COWA Unique Word Count

Study has 3 arms (100mg, 150mg, or 200mg topiramate) and 3 periods per arm (topiramate, 2mg lorazepam, or placebo). Topiramate (TPM), Lorazepam (LZP), or Placebo (PLA) was given to the participant at the beginning of Sessions 2, 3, and 4 (crossover design). No drug was given at Sessions 1 and 5. The baseline value was defined as the average of the values at Session 1 and Session 5. The change from baseline for Topiramate is the value at 2.5 hours post-dose at the Topiramate visit minus the value at baseline, divided by the value at baseline; similarly for Lorazepam and Placebo. (NCT01889602)
Timeframe: Session 1 to Session 5

InterventionWord Count (Mean)
Arm: Topiramate 100mg, Period: Topiramate-0.407725385
Arm:Topiramate 150mg, Period: Topiramate-0.425898667
Arm: Topiramate 200mg, Period: Topiramate-0.412534118
Arm: Topiramate 100mg, Period: Lorazepam-0.108298333
Arm: Topiramate 150mg, Period: Lorazepam0.131452143
Arm: Topiramate 200mg, Period: Lorazepam-0.095221176
Arm: Topiramate 100mg, Period: Placebo-0.011651538
Arm: Topiramate 150mg, Period: Placebo0.077431333
Arm: Topiramate 200mg, Period: Placebo0.047164706

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Change From Baseline in Spontaneous Narrative Raw Word Count

Study has 3 arms (100mg, 150mg, or 200mg topiramate) and 3 periods per arm (topiramate, 2mg lorazepam, or placebo). Topiramate (TPM), Lorazepam (LZP), or Placebo (PLA) was given to the participant at the beginning of Sessions 2, 3, and 4 (crossover design). No drug was given at Sessions 1 and 5. The baseline value was defined as the average of the values at Session 1 and Session 5. The change from baseline for Topiramate is the value at 2.5 hours post-dose at the Topiramate visit minus the value at baseline, divided by the value at baseline; similarly for Lorazepam and Placebo. (NCT01889602)
Timeframe: Session 1 to Session 5

InterventionWord Count (Mean)
Arm: Topiramate 100mg, Period: Topiramate-0.01596
Arm:Topiramate 150mg, Period: Topiramate-0.131732
Arm: Topiramate 200mg, Period: Topiramate-0.323135625
Arm: Topiramate 100mg, Period: Lorazepam0.109636
Arm: Topiramate 150mg, Period: Lorazepam0.016635385
Arm: Topiramate 200mg, Period: Lorazepam-0.128177333
Arm: Topiramate 100mg, Period: Placebo0.117455385
Arm: Topiramate 150mg, Period: Placebo-0.01098
Arm: Topiramate 200mg, Period: Placebo0.011456471

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Documentation of Obesity

"To assess:~Presence of ICD-9 code for obesity in the DHHA registry Control Group~Evidence of a specific intervention for weight management resembling what was offered in the toolbox intervention: weight loss medication prescribed, gym membership, weight loss program or referral to wt loss specialist, and meal replacements" (NCT01922934)
Timeframe: 1 year study period

InterventionParticipants (Count of Participants)
ICD-Code for Obesity in Chart72219847Specific Intervention provided72219847
AbsentPresent
Random Sample of DHHA Registry Control Group52
Random Sample of DHHA Registry Control Group68
Random Sample of DHHA Registry Control Group14
Random Sample of DHHA Registry Control Group106

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Health Care Utilization - Laboratory Measurements

Evaluation of differences in health care resource utilization between Tool and Control groups during the study period. Health care resource utilization defined as the number of number of lab measurements taken during the period (including A1C, creatinine, and lipids). (NCT01922934)
Timeframe: 1 year study period

,
InterventionNumber of measurements (Least Squares Mean)
A1C measurementsCreatinine measurementsLipid measurements
Intervention Group1.192.170.45
Registry-Based Control Group1.192.200.41

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Percentage of Participants Who Achieved >5% Weight Loss at 12 Months

Participants who had both a baseline and 12 month weight measurement were included. Weight change at 12 months was measured as a percent difference from their starting weight. (NCT01922934)
Timeframe: 1 year

Interventionpercentage of participants (Number)
Intervention Group34.5
Registry-Based Control Group15.7

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Health Care Utilization - Non-study Clinic Visits

Evaluation of differences in health care resource utilization between Tool and Control groups during the study period. Health care resource utilization defined as the number of non-study clinic visits. (NCT01922934)
Timeframe: 1 year study period

InterventionNumber of visits (Least Squares Mean)
Intervention Group4.44
Registry-Based Control Group4.32

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Change From Baseline in Headache Impact Test (HIT-6) Total Score

"The HIT-6 is a valid disease-targeted measure used to assess the impact of headaches, comprised of 6 items that assess pain, role functioning, social functioning, cognitive functioning, vitality, and psychological distress. A total score is created by summingacross all items, and ranges from 36 (no impact) to 78 (severe impact) reflecting a best to worst scoring.~A negative change from Baseline (a lower score) indicates improvement." (NCT02191579)
Timeframe: Baseline (Day 1) to the last 28-day period ending with Week 30

Interventionscore on a scale (Mean)
BOTOX®-5.6
Topiramate-1.3

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Change From Baseline in the Frequency of Headache Days Per 28-day Period

Participants recorded their headaches in a daily e-diary. A headache day was defined as a calendar day (00:00 to 23:59) with 4 or more hours of headache and/or headache of any duration with the use of migraine-specific acute headache medication(s). The number of headache days over the 28-day period was counted. A negative change from Baseline (less headache days) indicates improvement. (NCT02191579)
Timeframe: Baseline (First 28 days from Screening) to the last 28-day period ending with Week 32

Interventiondays (Mean)
BOTOX®-8.3
Topiramate-2.1

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Percentage of Participants With a ≥ 50% Decrease From Baseline in the Frequency of Headache Days

Participants recorded their headaches in a daily e-diary. A headache day was defined as a calendar day (00:00 to 23:59) with 4 or more hours of headache and/or headache of any duration with the use of migraine-specific acute headache medication(s). The number of headache days over the 28-day period was counted. The percentage of participants with a ≥ 50% decrease in headache days in the 28-day period prior to Week 32 relative to Baseline (28-day period prior to Day 1) is reported. (NCT02191579)
Timeframe: Baseline (First 28 days from Screening) to the last 28-day period ending with Week 32

Interventionpercentage of participants (Number)
BOTOX®40.0
Topiramate12.0

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Percentage of Participants With a ≥ 70% Decrease From Baseline in the Frequency of Headache Days

Participants recorded their headaches in a daily e-diary. A headache day was defined as a calendar day (00:00 to 23:59) with 4 or more hours of headache and/or headache of any duration with the use of migraine-specific acute headache medication(s). The number of headache days over the 28-day period was counted. The percentage of participants with a ≥ 70% decrease in headache days in the 28-day period prior to Week 32 relative to Baseline (28-day period prior to Day 1) is reported. (NCT02191579)
Timeframe: Baseline (First 28 days from Screening) to the last 28-day period ending with Week 32

Interventionpercentage of participants (Number)
BOTOX®27.1
Topiramate8.5

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Number of Participants With Treatment-emergent Adverse Events (TEAE)

An adverse event (AE) is any untoward medical occurrence in a subject who received study drug without regard to possibility of causal relationship. TEAE are defined as AEs with onset during the treatment period or that are a consequence of a pre-existing condition that has worsened since baseline. (NCT02201251)
Timeframe: Up to Day 390

InterventionParticipants (Count of Participants)
Topiramate25
Levetiracetam29

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Change From Baseline in Weight Z-score up to Month 12

The Z-Score indicates how many SD a participant has from the population normal values. The body weight z-scores were designed to take into account the amount of weight gain that was expected due to normal growth in children and adolescents. Body weight data were converted to Z-scores using the SAS programs provided by the CDC for the calculation of the 2000 CDC growth charts. The mean (SD) change in Z scores from baseline to Month 12 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 12

InterventionZ-score (Mean)
Topiramate-0.351
Levetiracetam-0.065

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Change From Baseline in Weight Z-score up to Month 1

The Z-Score indicates how many standard deviations (SD) a participant has from the population normal values. The body weight z-scores were designed to take into account the amount of weight gain that was expected due to normal growth in children and adolescents. Body weight data were converted to Z-scores using the Statistical Analysis System (SAS) programs provided by the Centers for Disease Control (CDC) for the calculation of the 2000 CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 1 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 1

InterventionZ-score (Mean)
Topiramate-0.112
Levetiracetam-0.014

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Change From Baseline in Height Z-score up to Month 9

Z-Score was a statistical measure to evaluate how a single data point compares to a standard. It described whether a mean was above or below the standard and how unusual the measurement is with range from -3 to +3; 0 =same mean, >0 a greater mean, and <0 a lesser mean than the standard. Growth parameters were compared to a standard defined by CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 9 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 9

InterventionZ-score (Mean)
Topiramate-0.059
Levetiracetam0.086

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Change From Baseline in Height Z-score up to Month 3

Z-Score was a statistical measure to evaluate how a single data point compares to a standard. It described whether a mean was above or below the standard and how unusual the measurement is with range from -3 to +3; 0 =same mean, >0 a greater mean, and <0 a lesser mean than the standard. Growth parameters were compared to a standard defined by CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 3 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 3

InterventionZ-score (Mean)
Topiramate-0.036
Levetiracetam0.017

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Change From Baseline in Height Z-score up to Month 12

Z-Score was a statistical measure to evaluate how a single data point compares to a standard. It described whether a mean was above or below the standard and how unusual the measurement is with range from -3 to +3; 0 =same mean, >0 a greater mean, and <0 a lesser mean than the standard. Growth parameters were compared to a standard defined by CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 12 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 12

InterventionZ-score (Mean)
Topiramate-0.057
Levetiracetam0.088

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Change From Baseline in Height Z-score up to Month 1

Z-Score was a statistical measure to evaluate how a single data point compares to a standard. It described whether a mean was above or below the standard and how unusual the measurement is with range from minus (-) 3 to plus (+) 3; 0 equal to (=) same mean, greater than (>) 0 a greater mean, and less than (<) 0 a lesser mean than the standard. Growth parameters were compared to a standard defined by CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 1 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 1

InterventionZ-score (Mean)
Topiramate0.004
Levetiracetam-0.015

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Change From Baseline in Bone Mineral Density (BMD) Z-score up to Month 6

"The BMD was measured by dual energy X-ray absorptiometry (DEXA) for the posterior-anterior lumbar spine (L1_L4) and total body less head area. The Z-Score is the number of standard deviations a participant's BMD differs from the average BMD of their age, sex and ethnicity. Positive scores indicate BMD above the mean; positive values are best values and negative values are worst values. Positive changes from baseline indicated an improvement in condition." (NCT02201251)
Timeframe: Baseline up to Month 6

,
InterventionZ-score (Mean)
Lumbar spineTotal body less head
Levetiracetam0.0350.102
Topiramate-0.181-0.180

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Change From Baseline in Bone Mineral Content (BMC)-Z Score up to Month 6

The BMC is an estimate of the amount of mineral (such as calcium) in the bone, which was assessed by DEXA scan for the posterior-anterior lumbar spine (L1_L4) and total body less head area. Positive changes from baseline indicated an improvement in condition. (NCT02201251)
Timeframe: Baseline up to Month 6

,
InterventionZ-score (Mean)
Lumbar spineTotal body less head
Levetiracetam0.0750.151
Topiramate-0.141-0.242

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Change From Baseline in Weight Z-score up to Month 9

The Z-Score indicates how many SD a participant has from the population normal values. The body weight z-scores were designed to take into account the amount of weight gain that was expected due to normal growth in children and adolescents. Body weight data were converted to Z-scores using the SAS programs provided by the CDC for the calculation of the 2000 CDC growth charts. The mean (SD) change in Z scores from baseline up yo Month 9 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 9

InterventionZ-score (Mean)
Topiramate-0.326
Levetiracetam-0.110

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Change From Baseline in Weight Z-score up to Month 6

The Z-Score indicates how many SD a participant has from the population normal values. The body weight z-scores were designed to take into account the amount of weight gain that was expected due to normal growth in children and adolescents. Body weight data were converted to Z-scores using the SAS programs provided by the CDC for the calculation of the 2000 CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 6 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 6

InterventionZ-score (Mean)
Topiramate-0.319
Levetiracetam-0.070

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Change From Baseline in Weight Z-score up to Month 3

The Z-Score indicates how many SD a participant has from the population normal values. The body weight z-scores were designed to take into account the amount of weight gain that was expected due to normal growth in children and adolescents. Body weight data were converted to Z-scores using the SAS programs provided by the CDC for the calculation of the 2000 CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 3 for the total safety population for all age cohorts combined were presented. A negative Z-score indicates values lower than the mean while a positive Z-score indicates values higher than the mean. (NCT02201251)
Timeframe: Baseline up to Month 3

InterventionZ-score (Mean)
Topiramate-0.201
Levetiracetam-0.027

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Change From Baseline in BMD Z-score up to Month 12

"The BMD was measured by DEXA for the posterior-anterior lumbar spine (L1_L4) and total body less head area. The Z-Score is the number of standard deviations a participant's BMD differs from the average BMD of their age, sex and ethnicity. Positive scores indicate BMD above the mean; positive values are best values and negative values are worst values. Positive changes from baseline indicated an improvement in condition." (NCT02201251)
Timeframe: Baseline up to Month 12

,
InterventionZ-score (Mean)
Lumbar spineTotal body less head
Levetiracetam0.0840.054
Topiramate-0.346-0.367

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Change From Baseline in BMC-Z Score up to Month 12

The BMC is an estimate of the amount of mineral (such as calcium) in the bone, which was assessed by DEXA scan for the posterior-anterior lumbar spine (L1_L4) and total body less head area. Positive changes from baseline indicated an improvement in condition. (NCT02201251)
Timeframe: Baseline up to Month 12

,
InterventionZ-score (Mean)
Lumbar spineTotal body less head
Levetiracetam0.1240.017
Topiramate-0.274-0.266

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Change From Baseline in Height Z-score up to Month 6

Z-Score was a statistical measure to evaluate how a single data point compares to a standard. It described whether a mean was above or below the standard and how unusual the measurement is with range from -3 to +3; 0 =same mean, >0 a greater mean, and <0 a lesser mean than the standard. Growth parameters were compared to a standard defined by CDC growth charts. The mean (SD) change in Z scores from baseline up to Month 6 for the total safety population for all age cohorts combined were presented. (NCT02201251)
Timeframe: Baseline up to Month 6

InterventionZ-score (Mean)
Topiramate-0.008
Levetiracetam0.077

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Percentage of Participants With Kidney Stones

Percentage of participants with kidney stones were reported. (NCT02201251)
Timeframe: Up to Day 390

Interventionpercentage of participants (Number)
Topiramate0
Levetiracetam0

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Percentage of Subjects With a Decrease of >/= 15% in Iohexol Clearance From Baseline to End of Treatment

(NCT02229214)
Timeframe: Baseline, end of treatment

Interventionpercent of participants (Number)
VI-0521 (Qsymia)48.8
Placebo0

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Percentage of Subjects With a Decrease of >/= 15% in Iohexol Clearance From Baseline to 28 Days After End of Treatment

(NCT02229214)
Timeframe: Baseline, 28 days after end of treatment

Interventionpercent of participants (Number)
VI-0521 (Qsymia)7.3
Placebo0

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Change in Serum Creatinine From Baseline to End of Treatment

(NCT02229214)
Timeframe: Baseline, end of treatment

Interventionmg/dL (Mean)
VI-0521 (Qsymia)0.10
Sugar Pill0.03

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Change in iGFR (Glomerular Filtration Rate as Measured by Iohexol Clearance) From Baseline to End of Treatment

"Method that uses iohexol clearance and body surface area to measure kidney function.~Iohexol is an FDA-approved non-radioactive iodine-containing substance widely used in radio-imaging procedures and as a marker for the measurement of in GFR." (NCT02229214)
Timeframe: Baseline, end of treatment

InterventionmL/min/1.73 m^2 (Mean)
VI-0521 (Qsymia)-14.92
Placebo1.08

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Change in iGFR (Glomerular Filtration Rate as Measured by Iohexol Clearance) From Baseline to 28 Days After End of Treatment

"Method that uses iohexol clearance and body surface area to measure kidney function.~Iohexol is an FDA-approved non-radioactive iodine-containing substance widely used in radio-imaging procedures and as a marker for the measurement of in GFR" (NCT02229214)
Timeframe: Baseline, 28 days after end of treatment

InterventionmL/min/1.73 m^2 (Mean)
VI-0521 (Qsymia)-3.75
Sugar Pill2.34

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Change in Cystatin C From Baseline to 28 Days After End of Treatment

(NCT02229214)
Timeframe: Baseline, 28 days after end of treatment

Interventionmg/L (Mean)
VI-0521 (Qsymia)0.01
Placebo0.02

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Change in Serum Creatinine From Baseline to 28 Days After End of Treatment

(NCT02229214)
Timeframe: Baseline, 28 days after end of treatment

Interventionmg/dL (Mean)
VI-0521 (Qsymia)-0.01
Sugar Pill0.03

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Change in Cystatin C From Baseline to End of Treatment

(NCT02229214)
Timeframe: Baseline, end of treatment

Interventionmg/L (Mean)
VI-0521 (Qsymia)0.04
Placebo0.03

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Cmax - the Maximum Plasma Concentration

BIA 2-194 and BIA 2-195 are metabolites/active forms of eslicarbazepine acetate (NCT02283814)
Timeframe: Time Frame: Group A:Day 8 and 27: within 5 minutes prior to dosing and 0.5,1,1.5,2,2.5,3,3.5,4,6,9,12,16 and 24 hours after drug administration; Group B: Day 8 and 27 within 5 minutes prior dosing and 0.25,0.5,0.75,1,1.33,1.67,2,2.5,3,4,6,9,12,16 and 24h

,
Interventionng/mL (Mean)
Cmax (BIA 2-194)Cmax (BIA 2-195)
BIA 2-09325414.81062.6
BIA 2-093 + TPM21960.6931.8

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AUCτ - Cumulative Area Under the Plasma Concentration Time Curve Over the Dosing Interval at Steady State.

(NCT02283814)
Timeframe: Time Frame: Group A:Day 8 and 27: within 5 minutes prior to dosing and 0.5,1,1.5,2,2.5,3,3.5,4,6,9,12,16 and 24 hours after drug administration; Group B: Day 8 and 27 within 5 minutes prior dosing and 0.25,0.5,0.75,1,1.33,1.67,2,2.5,3,4,6,9,12,16 and 24h

,
Interventionng.h/mL (Mean)
AUCτ (BIA 2-194)AUCτ (BIA 2-195)
BIA 2-093389794.322886.8
BIA 2-093 + TPM361733.919611.8

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Tmax - the Time of Occurrence of Cmax

BIA 2-194 and BIA 2-195 are metabolites/active forms of eslicarbazepine acetate Both Groups A and B described in participant flow recieved BIA 2-093 and Topiramate. The results presented here are related with the different interventions in both groups (NCT02283814)
Timeframe: Time Frame: Group A:Day 8 and 27: within 5 minutes prior to dosing and 0.5,1,1.5,2,2.5,3,3.5,4,6,9,12,16 and 24 hours after drug administration; Group B: Day 8 and 27 within 5 minutes prior dosing and 0.25,0.5,0.75,1,1.33,1.67,2,2.5,3,4,6,9,12,16 and 24h

,
Interventionhours (Mean)
Tmax (BIA 2-194)Tmax (BIA 2-195)
BIA 2-0932.006.00
BIA 2-093 + TPM2.009.00

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Proportion of Patients Who do Not Meet the Criteria to Move Forward With Roux en Y Gastric Bypass (RYGB)

Proportion of patients who do not meet the criteria to move forward with a second surgical procedure following an initial procedure plus the medication Qsymia. The criteria that suggest RYGB is indicated are: 1) BMI of 40 or greater or 2) BMI of 35-39.9 with poorly controlled co-morbidities. (NCT02301416)
Timeframe: 24 months post-operatively

InterventionParticipants (Count of Participants)
Phentermine/Topiramate8
Surgery Only19

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Percent Weight Change

Percent weight loss achieved before and after surgery while taking the medication, Qsymia. (NCT02301416)
Timeframe: Pre-operatively and 6 months post-operatively

InterventionPercent (Mean)
Phentermine/Topiramate-32.79
Surgery Only-27.25

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Percent Weight Change

Percent weight loss achieved before and after surgery while taking the medication, Qsymia. (NCT02301416)
Timeframe: Pre-operatively and 3 months post-operatively

InterventionPercent (Mean)
Phentermine/Topiramate-25.24
Surgery Only-21.46

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Percent Weight Change

Percent weight loss achieved before and after surgery while taking the medication, Qsymia. (NCT02301416)
Timeframe: Pre-operatively and 24 months post-operatively

InterventionPercentage of weight change (Mean)
Phentermine/Topiramate-38.16
Surgery Only-27

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Percent Weight Change

Percent weight loss achieved before and after surgery while taking the medication, Qsymia. (NCT02301416)
Timeframe: Pre-operatively and 12 months post-operatively

InterventionPercent (Mean)
Phentermine/Topiramate-39.34
Surgery Only-31.43

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Body Mass Index

Resulting body mass index (NCT02301416)
Timeframe: 6 months post-operatively

Interventionkg/m^2 (Mean)
Phentermine/Topiramate37.61
Surgery Only41.93

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Body Mass Index

Resulting body mass index (NCT02301416)
Timeframe: 3 months post-operatively

Interventionkg/m^2 (Mean)
Phentermine/Topiramate42.31
Surgery Only45.28

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Body Mass Index

Resulting body mass index (NCT02301416)
Timeframe: 24 months post-operatively

Interventionkg/m^2 (Mean)
Phentermine/Topiramate33.79
Surgery Only41.96

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Body Mass Index

Resulting body mass index (NCT02301416)
Timeframe: 12 months post-operatively

Interventionkg/m^2 (Mean)
Phentermine/Topiramate33.46
Surgery Only39.53

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Adverse Effects in Study Participants (Questionnaire)

Cumulative number of adverse events as assessed at each study visit to determine the safety of topiramate. (NCT02371889)
Timeframe: 12 weeks

InterventionNumber of adverse events (Mean)
Topiramate + Medical Management3.5
Placebo Pill + Medical Management2.6

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Numbers of Drinking Days Over 12 Weeks Treatment by Medication Group.

Numbers of drinking days over 12 week treatment phase by medication group. Data was collected using timeline follow back calendar. (NCT02371889)
Timeframe: 12 weeks

InterventionDrinking days (Mean)
Topiramate + Medical Management58.58
Placebo Pill + Medical Management65.14

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Frequency of Heavy Drinking Days Per Day by Medication and Genotype Group (Timeline Follow Back Calendar).

Number of Heavy Drinking Days in the last week of the 12 week treatment phase by medication group and rs2832407 genotype group. (NCT02371889)
Timeframe: 12 weeks

InterventionHeavy drinking days during week 12 (Mean)
Genotype CC Topiramate + Medical Management1.86
Genotype CC Placebo Pill + Medical Management3.17
Genotype AA/AC Topiramate + Medical Management2.24
Genotype AA/AC Placebo Pill + Medical Management3.14

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Frequency of Heavy Drinking Days by Medication Group (Timeline Follow Back Calendar).

The number of Heavy Drinking Days during 12 weeks of treatment in the topiramate and placebo groups. (NCT02371889)
Timeframe: 12 weeks

InterventionHeavy drinking days (Mean)
Topiramate + Medical Management29.00
Placebo Pill + Medical Management41.25

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Waist-to-Height Ratio (WHtR)

Treatment impact on WHtR which is a measure of central adiposity (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionratio (Mean)
Exenatide Once Weekly (EQW ).64
Dapagliflozin (DAPA).61
EQW Plus DAPA.65
Dapagliflozin Plus Glucophage (MET ER).61
Phentermine /Topiramate (PHEN/ TPM) ER.59

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Waist-to-Hip Ratio (WHR)

Treatment impact on central adiposity after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionratio (Mean)
Exenatide Once Weekly (EQW ).83
Dapagliflozin (DAPA).79
EQW Plus DAPA.86
Dapagliflozin Plus Glucophage (MET ER).83
Phentermine /Topiramate (PHEN/ TPM) ER.81

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Matsuda Sensitivity Index Derived From the OGTT(SI OGTT)

The SI IOGTT is a measure of peripheral insulin sensitivity derived from the values of Insulin (microunits per milliliter) and Glucose (milligrams per deciliter) obtained from the OGTT and the corresponding fasting values. SI (OGTT) = 10,000/ [(G fasting x I fasting) x (G OGTTmean x I OGTTmean)], where fasting glucose and insulin data are taken from time 0 of the OGTT and mean data represent the average glucose and insulin values obtained during the entire OGTT. The square root is used to correct for nonlinear distribution of insulin, and 10,000 is a scaling factor in the equation. The higher value, the more sensitive to insulin. (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionindex score (Mean)
Exenatide Once Weekly (EQW )3.1
Dapagliflozin (DAPA)3.6
EQW Plus DAPA3.9
Dapagliflozin Plus Glucophage (MET ER)4.8
Phentermine /Topiramate (PHEN/ TPM) ER4.7

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OGTT Mean Blood Glucose (MBG)

Treatment effect on MBG measured during the oral glucose tolerance test (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionmg/dL (Mean)
Exenatide Once Weekly (EQW )118
Dapagliflozin (DAPA)126.4
EQW Plus DAPA112
Dapagliflozin Plus Glucophage (MET ER)119
Phentermine /Topiramate (PHEN/ TPM ER113

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Oral Disposition (Insulin Sensitivity-insulin Secretion) Index

An estimation of β-cell compensatory function, the insulin secretion-sensitivity index (IS-SI) will be derived by applying the concept of the oral disposition index to measurements obtained during the 2-h OGTT and calculated as the index of insulin secretion factored by insulin sensitivity (ΔINS/ΔPG 30 x Matsuda SIOGTT) from the OGTT. A higher score shows improved pancreatic insulin responsiveness relative to resistance. (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionindex score (Mean)
Exenatide Once Weekly (EQW )471
Dapagliflozin (DAPA)311
EQW Plus DAPA503
Dapagliflozin Plus Glucophage (MET ER)395
Phentermine /Topiramate (PHEN/ TPM) ER545

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Systolic Blood Pressure (SBP)

Treatment effect on SBP after 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks treatment

InterventionmmHg (Mean)
Exenatide Once Weekly (EQW )123.6
Dapagliflozin (DAPA)123
EQW Plus DAPA122
Dapagliflozin Plus Glucophage (MET ER)128
Phentermine /Topiramate (PHEN/ TPM) ER124

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Total Body Fat (%) by DEXA

Treatment impact on percent total body fat by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionpercent fat mass (Mean)
Exenatide Once Weekly (EQW )46.1
Dapagliflozin (DAPA)46.4
EQW Plus DAPA45.8
Dapagliflozin Plus Glucophage (MET ER)46.1
Phentermine /Topiramate (PHEN/ TPM) ER45.2

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Total Cholesterol Levels

Treatment effect on blood concentrations of total cholesterol (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionmg/dL (Mean)
Exenatide Once Weekly (EQW )189
Dapagliflozin (DAPA)186
EQW Plus DAPA185
Dapagliflozin Plus Glucophage (MET ER)192
Phentermine /Topiramate (PHEN/ TPM) ER178

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Total Fat Mass (kg) Evaluated by DEXA

Treatment impact on total fat mass by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionkilogram (Mean)
Exenatide Once Weekly (EQW )47.6
Dapagliflozin (DAPA)47.8
EQW Plus DAPA45.9
Dapagliflozin Plus Glucophage (MET ER)48
Phentermine /Topiramate (PHEN/ TPM) ER44.5

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Total Testosterone Concentrations

Treatment effect on blood concentrations of total testosterone (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionng/dL (Mean)
Exenatide Once Weekly (EQW )38.8
Dapagliflozin (DAPA)35
EQW Plus DAPA42.6
Dapagliflozin Plus Glucophage (MET ER)39.5
Phentermine /Topiramate (PHEN/ TPM) ER45.5

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Triglyceride (TRG) Levels

Treatment effect on blood concentrations of triglycerides (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionmg/dL (Mean)
Exenatide Once Weekly (EQW )130
Dapagliflozin (DAPA)132
EQW Plus DAPA112
Dapagliflozin Plus Glucophage (MET ER)105
Phentermine /Topiramate (PHEN/ TPM) ER110

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Absolute Body Weight

Treatment effect on body weight at 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionkilogram (Mean)
Exenatide Once Weekly (EQW )100.4
Dapagliflozin (DAPA)102.6
EQW Plus DAPA99
Dapagliflozin Plus Glucophage (MET ER)101.2
Phentermine /Topiramate (PHEN/ TPM) ER97

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Android-Gynoid Ratio (AGR) as Determined by DEXA

treatment impact on measure of central adiposity as determined by android/gynoid ratio (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionratio (Mean)
Exenatide Once Weekly (EQW )1.07
Dapagliflozin (DAPA)1.02
EQW Plus DAPA1.04
Dapagliflozin Plus Glucophage (MET ER)1.04
Phentermine /Topiramate (PHEN/ TPM) ER1.03

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Body Mass Index (BMI)

Treatment efficacy in reducing body mass at 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionkilogram/meter squared (Mean)
Exenatide Once Weekly (EQW )37.3
Dapagliflozin (DAPA)37.4
EQW Plus DAPA36.7
Dapagliflozin Plus Glucophage (MET ER)37
Phentermine /Topiramate (PHEN/ TPM) ER35.3

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Trunk/Leg Fat Ratio by DEXA

Treatment impact on trunk/limb ratio (measure of central adiposity) by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionratio (Mean)
Exenatide Once Weekly (EQW )1.03
Dapagliflozin (DAPA).95
EQW Plus DAPA.93
Dapagliflozin Plus Glucophage (MET ER).98
Phentermine /Topiramate (PHEN/ TPM) ER.99

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Central Adiposity (Waist Circumference)

Treatment effect on loss of central adiposity after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment

Interventioncentimeters (Mean)
Exenatide Once Weekly (EQW )104
Dapagliflozin (DAPA)101
EQW Plus DAPA106
Dapagliflozin Plus Glucophage (MET ER)101.3
Phentermine /Topiramate (PHEN/ TPM) ER97

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Change in Percent Body Weight

Treatment effect on change in percent body weight from baseline (NCT02635386)
Timeframe: Change from baseline (time 0) to study end (24 weeks)

Interventionpercentage change in body weight (Mean)
Exenatide Once Weekly (EQW )3.8
Dapagliflozin (DAPA)1.5
EQW Plus DAPA6.9
Dapagliflozin Plus Glucophage (MET ER)1.7
Phentermine /Topiramate (PHEN/ TPM) ER8.1

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Corrected First Phase Insulin Secretion (IGI/HOMA-IR)

Treatment effect on insulin secretion from 0 to 30 minutes after glucose load corrected for by fasting insulin sensitivity. A higher score shows improved first phase insulin secretion in response to glucose (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionindex score (Mean)
Exenatide Once Weekly (EQW )1.03
Dapagliflozin (DAPA)0.6
EQW Plus DAPA0.91
Dapagliflozin Plus Glucophage (MET ER)0.7
Phentermine /Topiramate (PHEN/ TPM) ER1.1

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Dehydroepiandrosterone Sulfate (DHEA-S) Levels

Treatment effect on blood concentrations of DHEA-S (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionmcg/dL (Mean)
Exenatide Once Weekly (EQW )165
Dapagliflozin (DAPA)187
EQW Plus DAPA169
Dapagliflozin Plus Glucophage (MET ER)189
Phentermine /Topiramate (PHEN/ TPM) ER201

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Diastolic Blood Pressure (DBP)

Treatment effect on DBP after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment

InterventionmmHg (Mean)
Exenatide Once Weekly (EQW )81
Dapagliflozin (DAPA)79.8
EQW Plus DAPA76
Dapagliflozin Plus Glucophage (MET ER)82
Phentermine /Topiramate (PHEN/ TPM) ER83.6

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Fasting Blood Glucose

Treatment impact on fasting concentration of glucose in the blood (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionmg/dL (Mean)
Exenatide Once Weekly (EQW )91
Dapagliflozin (DAPA)93
EQW Plus DAPA86.5
Dapagliflozin Plus Glucophage (MET ER)89
Phentermine /Topiramate (PHEN/ TPM ER91.4

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Fasting Insulin Sensitivity (HOMA-IR)

Treatment effect on the ratio HOMA-IR which is insulin resistance measure derived from fasting blood glucose and insulin and is calculated by insulin (mU/ml)*glucose (mmol/L)/22,5. The higher thenumber the more insulin resistant. (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionindex score (Mean)
Exenatide Once Weekly (EQW )3.7
Dapagliflozin (DAPA)3.6
EQW Plus DAPA2.6
Dapagliflozin Plus Glucophage (MET ER)3.3
Phentermine /Topiramate (PHEN/ TPM) ER3.4

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Free Androgen Index (FAI)

Treatment effect on FAI calculated from total testosterone divided by sex hormone binding globulin (SHBG) levels. A higher score indicates a worse outcome. (NCT02635386)
Timeframe: 24 weeks of treatment

Interventionindex score (Mean)
Exenatide Once Weekly (EQW )5.3
Dapagliflozin (DAPA)4.7
EQW Plus DAPA5.2
Dapagliflozin Plus Glucophage (MET ER)5.7
Phentermine /Topiramate (PHEN/ TPM) ER5

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Mean AUC0-last_ss (Test vs. Reference)

Average AUC (area under the drug plasma curve. (NCT02707965)
Timeframe: For all study drugs, time points are: predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, and 6 hr postdose. For twice-a-day regimen, additional points are:8, 10, and 12 hr postdose. For once-a-day drugs, additional times are:8, 10, 12, 16, and 24 hr postdose.

,,,,,,
Interventionmicro/mL/hr (Mean)
Test ProductReference Product
Carbamazepine ER Capsule114.96106.45
Carbamazepine ER Tablet104.6115.16
Lamotrigine ER Tablet62.7666666767.19333333
Levetiracetam ER Tablet260.3262.305
Levetiracetam IR Tablet419.97445.2
Topiramate Tablet92.88494.456
Zonisamide Capsule233.16226.14

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Number of Adverse Events

summed for each anti-epileptic drug from when taking brand and generic. (NCT02707965)
Timeframe: Through the approximately 2 week period when the treatment is given.

Interventionevents (Number)
Topiramate29
Lamotrigine ER9
Levetiracetam IR17
Levetiracetam ER4
Carbamazepine ER Capsule15
Zonisamide6
Carbamazepine ER Tablet10
Valproic Acid10

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Mean Cmax_ss (Test vs. Reference)

Average maximum drug plasma concentration; (NCT02707965)
Timeframe: For all study drugs, time points are: predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, and 6 hr postdose. For twice-a-day regimen, additional points are:8, 10, and 12 hr postdose. For once-a-day drugs, additional times are:8, 10, 12, 16, and 24 hr postdose.

,,,,,,
Interventionmicrog/mL (Mean)
Test ProductReference Product
Carbamazepine ER Capsule10.959.91
Carbamazepine ER Tablet10.0010.6
Lamotrigine ER Tablet6.246.903333333
Levetiracetam ER Tablet31.0528.04
Levetiracetam IR Tablet71.0233333369.29333333
Topiramate Tablet9.8749.646
Zonisamide Capsule12.2911.68

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Number of Seizures Reported

Number of seizures reported in all groups (NCT02707965)
Timeframe: Through the approximately 2 week period when the treatment is given.

,,,,,,,,
InterventionNumber of Seizures (Number)
Reference ProductTest (Generic)
Carbamazepine ER Capsule31
Carbamazepine ER Tablet00
Lamotrigine ER Tablet Group4425
Lamotrigine IR Tablet Group00
Levetiracetam ER Tablet Group4272
Levetiracetam IR Tablet Group165
Topiramate Tablet Group95
Valproic Acid ER Tablet Group120
Zonisamide Capsule Group00

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Mean Cmin_ss (Test vs. Reference)

Average minimum drug plasma concentration (Cmin); (NCT02707965)
Timeframe: For all study drugs, time points are: predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, and 6 hr postdose. For twice-a-day regimen, additional points are:8, 10, and 12 hr postdose. For once-a-day drugs, additional times are:8, 10, 12, 16, and 24 hr postdose.

,,,,,,
Interventionmicrog/mL (Mean)
Test ProductReference Product
Carbamazepine ER Capsule8.567.66
Carbamazepine ER Tablet7.377.97
Lamotrigine ER Tablet4.0533333334.21
Levetiracetam ER Tablet12.60514.395
Levetiracetam IR Tablet15.4533333317.45666667
Topiramate Tablet6.3266.53
Zonisamide Capsule8.468.34

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Change in OGTT of Fasting and 2-hour Glucose

Mean changes in glycemic parameters (OGTT of fasting and 2-hour glucose) from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

,,
Interventionmg/dL (Mean)
Mean Change in OGTT of Fasting Serum GlucoseMean Change in OGTT of 2-Hour Serum GlucoseMean Change in OGTT of Fasting Serum InsulinMean Change in OGTT of 2-Hour Serum Insulin
Placebo-3.2-1.23.2811.45
VI-0521 Mid Dose0.6-3.9-10.92-54.13
VI-0521 Top Dose-2.1-9.3-8.03-92.99

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Change in Lipid Parameters

Mean percent changes in lipid parameters, including total cholesterol, LDL-C, HDL-C and triglycerides (TG) from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

,,
InterventionPercent Change (Mean)
Mean Percent Change in TCMean Percent Change in LDL-CMean Percent Change in HDL-CMean Percent Change in TG
Placebo0.262.89-3.167.54
VI-0521 Mid Dose-6.10-4.42-6.620.05
VI-0521 Top Dose-1.738.99-12.55-8.05

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Change in Blood Pressure

Mean change in blood pressure from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

,,
InterventionmmHg (Mean)
Mean change in systolic BPMean change in diastolic BP
Placebo-6.0-2.2
VI-0521 Mid Dose-3.33.5
VI-0521 Top Dose-3.82.1

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Change in Visual Analog Scale (VAS) Hunger Scores

"Mean change in visual analog scale (VAS) hunger scores from baseline to Day 56. VAS hunger score is measured using a 10.0 cm horizontal line. The left end of this line is defined by word descriptors not at all hungry and corresponds to a VAS hunger score of 0.0. The right end of this line is defined by word descriptors extremely hungry all the time and corresponds to a VAS hunger score of 10.0. Subjects were asked Please mark with a perpendicular line on the scale how hungry you were overall during the past week: to best describes their overall level of hunger during the past week. Research staff measure the distance between the 0.0 = not at all hungry anchor and the mark made by the subject (length to the nearest tenth of a centimeter) to score the measure." (NCT02714062)
Timeframe: 56 days

Interventionunits on a scale (Mean)
Placebo-0.48
VI-0521 Mid Dose-1.26
VI-0521 Top Dose-3.28

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Area Under the Curve (AUC) of Topiramate

A Bayesian analysis was performed to derive posterior Bayes individual PK parameters. AUC from time 0 to 24 hours under steady-state. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
Interventionμg•h/mL (Mean)
Day 14 (Topiramate)Day 28 (Topiramate)Day 42 (Topiramate)Day 56 (Topiramate)
VI-0521 Mid Dose18.537.038.838.8
VI-0521 Top Dose19.438.260.181.4

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Area Under the Curve (AUC) of Phentermine

A Bayesian analysis was performed to derive posterior Bayes individual PK parameters. AUC from time 0 to 24 hours under steady-state. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
Interventionng•h/mL (Mean)
Day 14 (Phentermine)Day 28 (Phentermine)Day 42 (Phentermine)Day 56 (Phentermine)
VI-0521 Mid Dose533106611541154
VI-0521 Top Dose600117119022469

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Apparent Volume of Distribution (Vc/F) of Phentermine and Topiramate

A Bayesian analysis was performed to derive posterior Bayes individual PK parameters. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
InterventionL (Mean)
Day 14 (Phentermine)Day 28 (Phentermine)Day 42 (Phentermine)Day 56 (Phentermine)Day 14 (Topiramate)Day 28 (Topiramate)Day 42 (Topiramate)Day 56 (Topiramate)
VI-0521 Mid Dose28928728428146.846.245.745.2
VI-0521 Top Dose28929129829946.146.648.247.5

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Apparent Clearance (CL/F) of Phentermine and Topiramate

A Bayesian analysis was performed to derive posterior Bayes individual pharmacokinetic (PK) parameters. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
InterventionL/h (Mean)
Day 14 (Phentermine)Day 28 (Phentermine)Day 42 (Phentermine)Day 56 (Phentermine)Day 14 (Topiramate)Day 28 (Topiramate)Day 42 (Topiramate)Day 56 (Topiramate)
VI-0521 Mid Dose7.337.336.826.821.321.321.251.25
VI-0521 Top Dose7.047.186.496.671.251.271.201.18

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Weight Loss

Mean percent weight change from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

InterventionPercent weight change (Mean)
Placebo1.14
VI-0521 Mid Dose-3.77
VI-0521 Top Dose-4.99

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Change in HOMA-IR

Mean changes in glycemic parameters (HOMA-IR) from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

InterventionμIU/mL (Mean)
Placebo0.65
VI-0521 Mid Dose-2.46
VI-0521 Top Dose-1.82

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Change in Waist Circumference

Mean change in waist circumference from baseline to Day 56 (NCT02714062)
Timeframe: 56 days

Interventioncm (Mean)
Placebo0.1
VI-0521 Mid Dose-2.6
VI-0521 Top Dose-4.8

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Change in Visual Analog Scale (VAS) Satiety Scores

"Mean change in visual analog scale (VAS) satiety scores from baseline to Day 56. VAS satiety score is measured using a 10.0 cm horizontal line. The left end of this line is defined by word descriptors very satisfied and corresponds to a VAS satiety score of 0.0. The right end of this line is defined by word descriptors not all at satisfied and corresponds to a VAS satiety score of 10.0. Subjects were asked Please mark with a perpendicular line on the scale how satisfied you were after eating during the past week: to evaluate how satisfied subjects are after eating during the past week. Research staff measure the distance between the 0.0 = very satisfied anchor and the mark made by the subject (length to the nearest tenth of a centimeter) to score the measure." (NCT02714062)
Timeframe: 56 days

Interventionunits on a scale (Mean)
Placebo-0.74
VI-0521 Mid Dose-0.65
VI-0521 Top Dose0.18

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Maximum Concentration (Cmax) of Topiramate

A Bayesian analysis was performed to derive posterior Bayes individual PK parameters. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
Interventionμg/mL (Mean)
Day 14 (Topiramate)Day 28 (Topiramate)Day 42 (Topiramate)Day 56 (Topiramate)
VI-0521 Mid Dose0.9171.841.921.92
VI-0521 Top Dose0.9521.882.903.93

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Maximum Concentration (Cmax) of Phentermine

A Bayesian analysis was performed to derive posterior Bayes individual PK parameters. (NCT02714062)
Timeframe: On Days 14, 28, 42, and 56

,
Interventionng/mL (Mean)
Day 14 (Phentermine)Day 28 (Phentermine)Day 42 (Phentermine)Day 56 (Phentermine)
VI-0521 Mid Dose27.655.359.059.1
VI-0521 Top Dose30.359.394.2123

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Change in Whole Body Insulin Sensitivity Index (WBISI) (Matsuda)

Mean changes in glycemic parameters [Whole Body Insulin Sensitivity Index (WBISI) (Matsuda)] from baseline to Day 56. The Oral Glucose Tolerance Test (OGTT) were performed at Baseline and Day 56 using 75 g oral glucose load; blood samples were obtained at baseline and at 2 hours post glucose load for evaluation of both glucose and insulin levels. Insulin Sensitivity was measured by obtaining glucose and insulin levels in a fasting state and at 2 hours after administration of oral glucose load. Matsuda index = 10,000/SQRT [glucose concentration (mg/dL) (fasting)*insulin concentration (uIU/mL) (fasting)*glucose concentration (mg/dL) (2 hours after glucose load)*insulin concentration (uIU/ mL) (2 hours after glucose load)], with higher numbers indicating better insulin sensitivity. (NCT02714062)
Timeframe: 56 days

InterventionIndex (Mean)
Placebo-0.19
VI-0521 Mid Dose0.55
VI-0521 Top Dose2.13

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Peroneal Motor Conduction Velocity (PMCV)

PMCV change. PMCV is measured by electrically stimulating the nerve through the skin at two different locations and measuring how fast the response travels between the two in meters/second. A higher value is better. The slope of the change in PMCV is expressed as change in meters/second/52 weeks (one year). (NCT02878798)
Timeframe: 96 weeks (expressed as a slope of change in meter/sec over 52 weeks)

InterventionSlope of change in M/S over 52 wks (Least Squares Mean)
Placebo-0.04363
Topiramate-0.783

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Serum Triglycerides (TRG)

TRG change. TRG are a type of lipid or fat circulating in the blood. A higher value is associated with increased cardiovascular risk. The slope of the change in TRG was calculated as change in mg/dl over 52 weeks (one year). (NCT02878798)
Timeframe: 96 weeks (slope of change mg/dl over 52 weeks)

Interventionchange in mg/dl/52 weeks over 96 weeks (Least Squares Mean)
Placebo0.022
Topiramate-0.0176

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Sural Sensory Amplitude (SSA)

Change in SSA measured in microvolts. SSA is measured by electrically stimulating a nerve through the skin and recording the response. A larger value is better. The normal values vary based on age, with a minimum of 0 (absent). Across all ages, the lower limit of normal is 6 microvolts, although the normal cutoff declines with aging. The change in SSA over the 96 week study period is expressed as a slope of change in uV/52 weeks (the 52 week log (mV) change of non-zero values). (NCT02878798)
Timeframe: 96 weeks (slope of change in mV/52weeks)

Interventionslope of change in SSA uV over 52 wks (Least Squares Mean)
Placebo0.0334
Topiramate0.044

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Body Mass Index (BMI)

BMI change in kg/m2. BMI is a measure of weight relative to height. The slope of the change in BMI over the study was expressed as change in kg/m2/52 weeks. (NCT02878798)
Timeframe: 96 weeks (slope of change in kg/m2/52 weeks)

InterventionSlope of change in BMI kg/m2 over 52wks (Least Squares Mean)
Placebo-0.1537
Topiramate-0.2865

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Hemoglobin A1C

Slope of the Hemoglobin A1C change. A1C is measured in percent. It provides an estimate of how high blood sugar has been over the past three months. A higher value indicates poor diabetic control. (NCT02878798)
Timeframe: The annual slope of the change in A1C over 96 weeks expressed in change in percent/52 weeks

Interventionchange in %/52 weeks over 96 weeks (Least Squares Mean)
Placebo0.03
Topiramate0.0279

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HDL Cholesterol

"HDL change. HDL is good cholesterol, measured in mg/dL. A lower value is associated with higher cardiovascular risk. The slope of change is calculated as change in mg/dL/52 weeks (one year)" (NCT02878798)
Timeframe: 96 weeks (expressed as slope of change in mg/dL/52 weeks)

Interventionchange in mg/dl/52 weeks at 96 weeks (Least Squares Mean)
Placebo0.8156
Topiramate-0.2391

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Brief Pain Inventory - Diabetic Neuropathy (BPI-DN) Pain Interference

Pain interference score. Each item is scored from 0-10 with a total possible number of points of 70, higher worse. The range of the score is 0-70. The change in score is expressed as a slope of change in pain interference score/52 weeks (one year) (NCT02878798)
Timeframe: 96 weeks (expressed as a change in change in pain interference/52weeks)

InterventionSlope of change in BPI-DN PI over 52 wks (Least Squares Mean)
Placebo0.1999
Topiramate0.1767

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Utah Early Neuropathy Scale

The UENS is a validated examination score of neuropathy severity based on a physical examination (Singleton et al 2008). Total score is 42 (minimum 0 and maximum 42). The higher the score, the worse the outcome is. The change in UENS over the 96 week period is expressed as a slope of change in total UENS over one year defined as 52 weeks. (NCT02878798)
Timeframe: 96 weeks (expressed as a slope of change in total UENS over 52 weeks).

InterventionSlope of change in Total UENS over 52wks (Least Squares Mean)
Placebo0.4281
Topiramate0.3671

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Brief Pain Inventory - Diabetic Neuropathy (BPI-DN) Average Pain Intensity

Average pain severity. Each item is scored 0-10 with a total of 40 possible points, higher is worse. The range of the score is 0-40. The slope of the change in this score is expressed as change/one year (defined as 52 weeks) (NCT02878798)
Timeframe: 96 weeks (expressed as a slope of change over 52 weeks)

InterventionSlope of change in BPI-DN pain over 52 w (Least Squares Mean)
Placebo-0.1046
Topiramate-0.2726

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LDL Cholesterol

"LDL change. LDL is bad cholesterol, measured in mg/dL. A higher value is associated with elevated cardiovascular risk. A slope of change is calculated change in LDL in mg/dL/52 weeks (one year)" (NCT02878798)
Timeframe: 96 weeks (expressed as a slope of change in mg/dl/52 weeks)

Interventionchange in mg/dl/52 weeks at 96 weeks (Least Squares Mean)
Placebo-6.6584
Topiramate-4.2736

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Intraepidermal Nerve Fiber Density (IENFD)

Difference in IENFD change between treatment groups over 96 weeks (fibers/mm) (i.e. the slope of change). A skin biopsy is obtained. The sample is stained for nerve fibers. The rate of change in IENFD in fibers/mm is calculated over the 96 week duration of the study and expressed in change in fibers/mm/year (defined as 52 weeks) over the study period (i.e. the slope of change expressed and change in IENFD in fibers/mm over a 52 week period). (NCT02878798)
Timeframe: 96 weeks

Interventionfibers/mm/year (52 weeks) (Least Squares Mean)
Placebo-0.6064
Topiramate-0.396

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Norfolk Quality of Life - Diabetic Neuropathy

Difference in NQOL between treatment groups over 96 weeks. The Norfolk QOL-DN is a validated 47-item, patient-reported outcome measure, sensitive to the different features of diabetic neuropathy (DN) including small fiber, large fiber, and autonomic function. A lower score is better. The range of the score is from -4 to 136. The slope of the change in total Norfolk QOL-DD is calculated as the change in total score/52 weeks (one year) (NCT02878798)
Timeframe: 96 weeks (expressed as a slope in change of total score/52 weeks)

InterventionChange inTotal NQOL-DN score over 52 wks (Least Squares Mean)
Placebo3.5815
Topiramate2.0596

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Percent Days of Heavy Drinking

Drinking was recorded using the timeline follow back methodology which is an interview based method to record drinking on each day during the trial. The summary measure (% days heavy drinking) counts the number of days of heavy drinking (>4drinks per day) divided by the number of observation days to report the percent of observation days for which there is heavy drinking. For the the outcome measure the observation period is the last 42 days of the trial. (NCT03018704)
Timeframe: 12 weeks

Interventionpercentage of days of heavy drinking (Mean)
Placebo26.7
Topiramate14.8

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Timeline Followback Interview (TLFB)

substance use severity score range = 0 - 100% of heavy drinking days higher scores = greater percentage of total days that included heavy drinking (NCT03176953)
Timeframe: Change from baseline to 16 weeks

,
Interventionpercentage of days (Mean)
Baseline16 week
Prolonged Exposure + Placebo52.116.2
Prolonged Exposure + Topiramate53.510.8

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CAPS-5 Change

PTSD symptom diagnostic interview CAPS-5 score range = 0 - 80 Higher scores = more severe PTSD symptoms (NCT03176953)
Timeframe: Change from baseline to 16 weeks

,
Interventionscore on a scale (Mean)
baseline CAPS16-week CAPS
Prolonged Exposure + Placebo38.60029.872
Prolonged Exposure + Topiramate36.72021.006

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Pharmacokinetics (PK): Maximum Observed Drug Concentration (Cmax) of Topiramate When Administered Alone on Day 13 and When Coadministered With Lasmiditan on Day 14

Pharmacokinetics (PK): Maximum Observed Drug Concentration (Cmax) of Topiramate when administered alone on Day 13 and when coadministered with lasmiditan on Day 14 (NCT03308669)
Timeframe: Day 13 and Day 14: predose,0.5,1,1.5,2,3,4,6,8,12 hours(h)

InterventionNanogram/milliliter (ng/mL) (Geometric Mean)
50 mg Topiramate4300
50 mg Topiramate + 200 mg Lasmiditan4190

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PK: Area Under the Plasma Concentration Versus Time Curve During One Dosing Interval (AUC [Tau]) of Topiramate When Administered Alone on Day 13 and When Coadministered With Lasmiditan on Day 14

PK: Area Under the Plasma Concentration versus Time Curve During One Dosing Interval (AUC [tau]) of Topiramate When Administered Alone on Day 13 and When Coadministered With Lasmiditan on Day 14 (NCT03308669)
Timeframe: Day 13 and Day 14 - predose,0.5,1,1.5,2,3,4,6,8,12 hours(h)

Interventionnanograms*hour per milliliter(ng*h/mL) (Geometric Mean)
50 mg Topiramate42600
50 mg Topiramate + 200 mg Lasmiditan42800

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PK: Maximum Observed Drug Concentration (Cmax) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14

PK: Maximum Observed Drug Concentration (Cmax) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14 (NCT03308669)
Timeframe: Day 1 and Day 14: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48 hours

InterventionNanogram/milliliter (ng/mL) (Geometric Mean)
200 mg Lasmiditan276
50 mg Topiramate + 200 mg Lasmiditan301

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PK: Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity AUC(0-∞) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14

PK: Area Under the Plasma Concentration versus Time Curve From Zero to Infinity AUC(0-∞) of Lasmiditan When Administered Alone on Day 1 and When Coadministered With Topiramate on Day 14 (NCT03308669)
Timeframe: Day 1 and Day 14: Predose, 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 36, 48 hours

Interventionnanograms*hour per milliliter(ng*h/mL) (Geometric Mean)
200 mg Lasmiditan1860
50 mg Topiramate + 200 mg Lasmiditan2050

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Serum Etonogestrel Concentrations

The investigators will collect serum from participants at enrollment and at each of the three study follow-up visits. All samples will be batched for analysis. Analysis will be performed using a liquid-chromatography mass-spectrometry validated assay for measurement of serum etonogestrel concentration. (NCT03335163)
Timeframe: Enrollment (Baseline), 4 weeks (Visit 2), 5 weeks (Visit 3), 6 weeks (Visit 4)

Interventionpg/mL (Median)
BaselineVisit 2Visit 3Visit 4
ENG Implant Users142.0126.0119.0105.0

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Percentage of Responders

Percentage of participants who loss 5% or more of total body weight (NCT03374956)
Timeframe: baseline to 12 weeks

Interventionpercentage of participants (Number)
Intervention Group81
Control Group80

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Change in Total Body Weight

Percent change in body weight (NCT03374956)
Timeframe: baseline to 12 weeks

Interventionpercent change (Median)
Intervention Group-7.7
Control Group-6.5

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Percentage of Responders

Percentage of participants with at least 10% total body weight loss (NCT03374956)
Timeframe: baseline to 12 weeks

Interventionpercentage of participants (Number)
Intervention Group44
Control Group40

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Visual Analog Scale

Range Pain 0-10, 0: No pain, 10: Worst Pain (NCT03712917)
Timeframe: Post treatment 4 weeks

,,
Interventionscore on a scale (Mean)
PretreatmentPosttreatment
Flunarizine7.95.3
Greater Occipital Nerve Block8.15.9
Topiramate7.95.5

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Attack Frequencies

Number of headaches patients suffer in a month. (NCT03712917)
Timeframe: Post treatment 4 weeks

,,
Interventionheadaches per month (Mean)
PretreatmentPosttreatment
Flunarizine8.02.8
Greater Occipital Nerve Block8.63.3
Topiramate8.02.7

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Attack Frequencies

Number of headaches patients suffer in a month. (NCT03767062)
Timeframe: Post treatment (4 weeks later)

,
Interventionheadaches per month (Mean)
Pretreatment (Baseline)Post treatment (4 weeks later)
Greater Occipital +Supratrochlear Nerve Block20.95.9
Topiramate21.24.7

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Visual Analog Scale

Range Pain 0-10, 0: No pain, 10: Worst Pain (NCT03767062)
Timeframe: Post treatment (4 weeks later)

,
Interventionunits on a scale (Mean)
Pretreatment (Baseline)Post treatment (4 weeks later)
Greater Occipital +Supratrochlear Nerve Block8.45.3
Topiramate8.35.3

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Proportion of Patients With Treatment Discontinuation Due to an Adverse Event (AE) During the Double-blind Treatment Epoch/Period (DBTE)

The primary objective was to demonstrate the tolerability of 70 mg and 140 mg erenumab compared to topiramate in the highest tolerated dose assessed by the rate of patients discontinuing treatment due to AE during the double-blind epoch of the study. (NCT03828539)
Timeframe: 24 Weeks

InterventionParticipants (Count of Participants)
Erenumab41
Topiramate151

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EXPLORATORY ENDPOINT: Proportion of Patients Achieving at Least a 5 Points Increase in the Medical Outcome Short Form Health Survey Version 2 (SF-36) From Baseline to Week 24

The SF-36 is a widely used and extensively studied instrument to measure health-related quality of life (HRQoL) among healthy subjects and patients with acute and chronic conditions. It consists of eight subscales that can be scored individually: Physical Functioning, Role-Physical, Bodily Pain, General Health, Vitality, Social Functioning, Role-Emotional, and Mental Health. Two overall summary scores, the Physical Component Summary (PCS) and the Mental Component Summary (MCS) also can be computed. The SF-36 has proven useful in monitoring general and specific populations, comparing the relative burden of different disease, differentiating the health benefits produced by different treatments, and in screening individual patients. The purpose of the SF-36 in this study was to assess the HRQoL of patients. Given the nature of this disease and the 4-weekly assessment, the SF-36 version 2, with a 4-week recall period, was used in this study. (NCT03828539)
Timeframe: Baseline, Week 24

,
InterventionParticipants (Count of Participants)
Physical Component Summary (PCS)Mental Component Summary (MCS)
Erenumab18598
Topiramate14565

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Number of Patients With at Least 50% Reduction From Baseline in Monthly Migraine Days (MMD) Over the Last Three Months (Month 4, 5, and 6)

The secondary objective of this study was to evaluate the effect of erenumab compared to topiramate on the proportion of patients with at least 50% reduction from baseline in MMDs. The Baseline period was defined as the period between Week -4 and the day prior to first dose. This was analyzed by logistic regression over the last 3 months (months 4, 5, and 6) of treatment. All the subjects' data collected regarding 50% response in MMD was used in the analysis regardless of whether subjects discontinue study treatment or not. Subjects with missing response information on this endpoint were imputed as non-response (non-responder imputation). (NCT03828539)
Timeframe: Baseline, Last three months (month 4, 5, and 6)

InterventionParticipants (Count of Participants)
Erenumab215
Topiramate121

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EXPLORATORY ENDPOINT: Proportion of Patients Achieving at Least a 5 Points Reduction in the Headache Impact Test (HIT-6) From Baseline to Week 24

"The HIT-6 is a widely used patient-reported outcome measure that assesses the negative effects of headaches on normal activity. Six items assess the frequency of pain severity, headaches limiting daily activity (household, work, school, and social), wanting to lie down when headache is experienced, feeling too tired to work or do daily activities because of headache, feeling fed up or irritated because of headache, and headaches limiting ability to concentrate or work on daily activities. Each of the 6 questions is responded to using 1 of 5 response categories: never, rarely, sometimes, very often, or always. For each HIT-6 item, 6, 8, 10, 11, or 13 points, respectively, are assigned to the response provided. These points are summed to produce a total HIT-6 score that ranges from 36 to 78. HIT-6 scores are categorized into 4 grades: little or no impact (49 or less), some impact (50 - 55), substantial impact (56 - 59), and severe impact (60 - 78) due to headache." (NCT03828539)
Timeframe: Baseline, Week 24

InterventionParticipants (Count of Participants)
Erenumab280
Topiramate209

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Change in Whole Body Insulin Sensitivity Index (WBISI) (Matsuda) at Week 56

Mean changes in glycemic parameters [Whole Body Insulin Sensitivity Index (WBISI) (Matsuda)] from baseline to Week 56. The Oral Glucose Tolerance Test (OGTT) were performed at Baseline and Week 56 using 75 g oral glucose load; blood samples were obtained at baseline and at 2 hours post glucose load for evaluation of both glucose and insulin levels. Insulin Sensitivity was measured by obtaining glucose and insulin levels in a fasting state and at 2 hours after administration of oral glucose load. Matsuda index = 10,000/SQRT [glucose concentration (mg/dL) (fasting)*insulin concentration (uIU/mL) (fasting)*glucose concentration (mg/dL) (2 hours after glucose load)*insulin concentration (uIU/mL) (2 hours after glucose load)], with higher numbers indicating better insulin sensitivity. (NCT03922945)
Timeframe: Baseline, Week 56

InterventionIndex (Least Squares Mean)
Placebo-3.7
VI-0521 Mid Dose-3.93
VI-0521 Top Dose-2.99

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Mean % Change in Body Mass Index (BMI)

Mean % change in BMI from Baseline to Week 56 (NCT03922945)
Timeframe: Baseline to Week 56

InterventionPercentage Change (Least Squares Mean)
Placebo3.34
VI-0521 Mid Dose-4.78
VI-0521 Top Dose-7.11

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Percentage of Subjects Achieving at Least 10% BMI Reduction at Week 56

(NCT03922945)
Timeframe: Baseline to Week 56

Interventionpercentage of participants (Number)
Placebo4.5
VI-0521 Mid Dose33.5
VI-0521 Top Dose44.4

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Percentage of Subjects Achieving at Least 5% BMI Reduction at Week 56

(NCT03922945)
Timeframe: Baseline to Week 56

Interventionpercentage of participants (Number)
Placebo13.6
VI-0521 Mid Dose44
VI-0521 Top Dose52.2

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Percentage of Subjects Achieving at Least 15% BMI Reduction at Week 56

(NCT03922945)
Timeframe: Baseline to Week 56

Interventionpercentage of participants (Number)
Placebo2.9
VI-0521 Mid Dose13.6
VI-0521 Top Dose28.9

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Change From Baseline in Diastolic Blood Pressure at Week 56

(NCT03922945)
Timeframe: Baseline, Week 56

InterventionmmHg (Least Squares Mean)
Placebo3.41
VI-0521 Mid Dose (Phentermine 7.5 mg +Topiramate 46 mg)0.24
VI-0521 Top Dose (Phentermine 15 mg + Topiramate 92 mg)1.22

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Change From Baseline in Systolic Blood Pressure at Week 56

(NCT03922945)
Timeframe: Baseline, Week 56

InterventionmmHg (Least Squares Mean)
Placebo2.86
VI-0521 Mid Dose (Phentermine 7.5 mg +Topiramate 46 mg)0.09
VI-0521 Top Dose (Phentermine 15 mg + Topiramate 92 mg)1.84

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Change in Fasting Insulin at Week 56

Change in fasting insulin from Baseline to Week 56 (NCT03922945)
Timeframe: Baseline, Week 56

InterventionuIU/mL (Least Squares Mean)
Placebo-3.32
VI-0521 Mid Dose-11.47
VI-0521 Top Dose-7.99

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Change in Waist Circumference at Week 56

Change in waist circumference from Baseline to Week 56 (NCT03922945)
Timeframe: Baseline, Week 56

InterventionCentimeter (Least Squares Mean)
Placebo0.61
VI-0521 Mid Dose-5.03
VI-0521 Top Dose-6.98

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Percent Change in HDL-C From Baseline to Week 56

(NCT03922945)
Timeframe: Baseline, Week 56

InterventionPercent Change (Least Squares Mean)
Placebo-4.3
VI-0521 Mid Dose2.11
VI-0521 Top Dose0.65

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Percent Change in Triglycerides From Baseline to Week 56

(NCT03922945)
Timeframe: Baseline, Week 56

InterventionPercent Change (Least Squares Mean)
Placebo5.56
VI-0521 Mid Dose-6.18
VI-0521 Top Dose-5.59

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Change in Step Count

The change in the number of steps per day (NCT04408586)
Timeframe: baseline,12 months

Interventionsteps per day (Mean)
Phentermine - Topiramate Extended Release Group1214
Placebo Group2316

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Change in Calories

The change in calories burned per day (NCT04408586)
Timeframe: baseline, 12 months

Interventionkcal per day (Mean)
Phentermine - Topiramate Extended Release Group-193
Placebo Group60

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Body Weight Change

Change in weight calculated in kilograms. (NCT04408586)
Timeframe: baseline, 3 months

Interventionkilograms (Mean)
Phentermine - Topiramate Extended Release Group-10.80
Placebo Group-4.04

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Tracker Usage

The amount of time in minutes the tracker was used per week (NCT04408586)
Timeframe: 12 months

Interventionminutes/week (Mean)
Phentermine - Topiramate Extended Release Group90
Placebo Group94

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Body Weight Change

Change in weight calculated in kilograms. (NCT04408586)
Timeframe: baseline, 12 months

Interventionkilograms (Mean)
Phentermine - Topiramate Extended Release Group-15.32
Placebo Group-5.85

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Exercise Sessions

The number of exercise sessions per week (NCT04408586)
Timeframe: 12 months

Interventionsessions per week (Mean)
Phentermine - Topiramate Extended Release Group2.3
Placebo Group2.1

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