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clonazepam and Epilepsy, Tonic-Clonic

clonazepam has been researched along with Epilepsy, Tonic-Clonic in 36 studies

Clonazepam: An anticonvulsant used for several types of seizures, including myotonic or atonic seizures, photosensitive epilepsy, and absence seizures, although tolerance may develop. It is seldom effective in generalized tonic-clonic or partial seizures. The mechanism of action appears to involve the enhancement of GAMMA-AMINOBUTYRIC ACID receptor responses.
clonazepam : 1,3-Dihydro-2H-1,4-benzodiazepin-2-one in which the hydrogens at positions 5 and 7 are substituted by 2-chlorophenyl and nitro groups, respectively. It is used in the treatment of all types of epilepsy and seizures, as well as myoclonus and associated abnormal movements, and panic disorders. However, its use can be limited by the development of tolerance and by sedation.

Epilepsy, Tonic-Clonic: A generalized seizure disorder characterized by recurrent major motor seizures. The initial brief tonic phase is marked by trunk flexion followed by diffuse extension of the trunk and extremities. The clonic phase features rhythmic flexor contractions of the trunk and limbs, pupillary dilation, elevations of blood pressure and pulse, urinary incontinence, and tongue biting. This is followed by a profound state of depressed consciousness (post-ictal state) which gradually improves over minutes to hours. The disorder may be cryptogenic, familial, or symptomatic (caused by an identified disease process). (From Adams et al., Principles of Neurology, 6th ed, p329)

Research Excerpts

ExcerptRelevanceReference
" Intravenous clonazepam was investigated in an open trial conducted in 24 patients suffering from status epilepticus."7.66Treatment of status epilepticus with intravenous clonazepam. ( Le Morvan, P; Singh, AN, 1982)
"Of 88 patients with intractable epilepsy, 60 have been treated with clonazepam for up to three years and 60 have been treated with sodium valproate for up to 18 months."7.65Sodium valproate and clonazepam in the treatment of intractable epilepsy. ( Anthony, M; Lance, JW, 1977)
"Both cortical and hippocampal EEG seizures was extremely poor in this model."5.29Age-dependent anticonvulsant action of clonazepam in the N-methyl-D-aspartate model of seizures. ( Mareś, P; Velísek, L, 1995)
"During her first pregnancy, a 37-year-old woman with idiopathic generalised epilepsy that was adequately controlled with lamotrigine experienced a series of epileptic seizures following an elective caesarean section."3.73[Epileptic seizures during childbirth in a patient with idiopathic generalised epilepsy]. ( Bloem, BR; Renier, WO; Voermans, NC; Zwarts, MJ, 2005)
" Intravenous clonazepam was investigated in an open trial conducted in 24 patients suffering from status epilepticus."3.66Treatment of status epilepticus with intravenous clonazepam. ( Le Morvan, P; Singh, AN, 1982)
"Of 88 patients with intractable epilepsy, 60 have been treated with clonazepam for up to three years and 60 have been treated with sodium valproate for up to 18 months."3.65Sodium valproate and clonazepam in the treatment of intractable epilepsy. ( Anthony, M; Lance, JW, 1977)
"Clonazepam is a new benzodiazepine anticonvulsant recently approved by the Food and Drug Administration for the treatment of typical absence, infantile myoclonic, atypical absence, myoclonic, and akinetic seizures."2.35Clonazepam. A review of a new anticonvulsant drug. ( Browne, TR, 1976)
"An extreme example is Dravet syndrome (DS), an infantile-onset severe epilepsy caused by heterozygous loss of function mutations in SCN1A, the gene encoding the brain type-I voltage-gated sodium channel NaV1."1.39Synergistic GABA-enhancing therapy against seizures in a mouse model of Dravet syndrome. ( Catterall, WA; Cheah, CS; Cho, AR; Oakley, JC; Scheuer, T, 2013)
"Carbamazepine was progressively withdrawn and the patient was progressively switched to zonisamide."1.35Wicket spikes misinterpreted as focal abnormalities in idiopathic generalized epilepsy with prescription of carbamazepine leading to paradoxical aggravation. ( Coubes, P; Crespel, A; Gélisse, P; Genton, P; Velizarova, R, 2009)
"The treatment with valproic acid (VPA) and clonazepam (CZP), has been very effective."1.30[Atypical benign partial epilepsy of childhood. Clinical follow-up EEG study of 3 patients]. ( Bauzano-Poley, E; Delgado-Marqués, MP; Mora-Ramírez, MD; Rodríguez-Barrionuevo, AC; Tosina-García, E, 1998)
"Juvenile myoclonic epilepsy is a relatively common, though under diagnosed, form of epilepsy that commences in adolescence."1.29Juvenile myoclonic epilepsy. ( Buchanan, N, 1995)
"Juvenile myoclonic epilepsy is a common idiopathic generalized epilepsy with age-related onset of symptoms."1.29Diagnosing juvenile myoclonic epilepsy in an elderly patient. ( Grünewald, RA; Panayiotopoulos, CP, 1994)
"Both cortical and hippocampal EEG seizures was extremely poor in this model."1.29Age-dependent anticonvulsant action of clonazepam in the N-methyl-D-aspartate model of seizures. ( Mareś, P; Velísek, L, 1995)

Research

Studies (36)

TimeframeStudies, this research(%)All Research%
pre-199019 (52.78)18.7374
1990's10 (27.78)18.2507
2000's6 (16.67)29.6817
2010's1 (2.78)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Oakley, JC1
Cho, AR1
Cheah, CS1
Scheuer, T1
Catterall, WA1
Crespel, A1
Velizarova, R1
Genton, P1
Coubes, P1
Gélisse, P1
Wheless, JW1
Voermans, NC1
Zwarts, MJ1
Renier, WO1
Bloem, BR1
Bilo, L1
Meo, R1
Fulvia de Leva, M1
Rosoff, DM1
Forsythe, WI1
Sills, MA1
Reynolds, EH1
Shorvon, SD1
Singh, AN1
Le Morvan, P1
Buchanan, N1
Hirvasniemi, A1
Herrala, P1
Leisti, J1
Duval, X1
Chosidow, O1
Semah, F1
Lipsker, D1
Francès, C1
Herson, S1
Primavera, A1
Giberti, L1
Scotto, P1
Cocito, L1
Grünewald, RA1
Panayiotopoulos, CP1
Velísek, L1
Mareś, P1
Rodríguez-Barrionuevo, AC1
Bauzano-Poley, E1
Delgado-Marqués, MP1
Mora-Ramírez, MD1
Tosina-García, E1
Miura, Y1
Amano, S1
Torii, R1
Ihara, N1
Browne, TR2
Borgheresi, S1
Luti, E1
Mecherini, L1
Buti Cossi, D1
Bardini, MR1
Lance, JW2
Anthony, M2
Roussounis, SH1
de Rudolf, N1
Fazio, C1
Manfredi, M1
Piccinelli, A1
Mikkelsen, B3
Birket-Smith, E3
Holm, P2
Lund, M1
Vestermark, S2
Olsen, PZ2
Richens, A1
Bradt, S1
Lung, M1
Thorn, I1
Bang, F1
Mazzini, L1
Galante, M1
Rezzonico, M1
Kokodoko, A1
Mordel, A1
Winkler, E1
Almog, S1
Tirosh, M1
Ezra, D1
Liukkonen, J1
Koponen, HJ1
Nousiainen, U1
Wong, T1
Tiessen, E1
Medici, V1
Roth, F1
Keller, HP1
Fröscher, W1
Stoll, KD1
Edwards, VE1

Reviews

2 reviews available for clonazepam and Epilepsy, Tonic-Clonic

ArticleYear
Acute management of seizures in the syndromes of idiopathic generalized epilepsies.
    Epilepsia, 2003, Volume: 44 Suppl 2

    Topics: Acute Disease; Adolescent; Adult; Anticonvulsants; Clonazepam; Comorbidity; Drug Administration Sche

2003
Clonazepam. A review of a new anticonvulsant drug.
    Archives of neurology, 1976, Volume: 33, Issue:5

    Topics: Adult; Benzodiazepinones; Brain; Chemical Phenomena; Chemistry; Child; Clonazepam; Diazepam; Drug To

1976

Trials

3 trials available for clonazepam and Epilepsy, Tonic-Clonic

ArticleYear
Clonazepam.
    The New England journal of medicine, 1978, Oct-12, Volume: 299, Issue:15

    Topics: Adult; Benzodiazepinones; Child; Child, Preschool; Clinical Trials as Topic; Clonazepam; Epilepsies,

1978
A controlled trial on clonazepam INN (Ro 5-4023, Rivotril (R)) in the treatment of focal epilepsy and secondary generalized grand mal epilepsy.
    Acta neurologica Scandinavica. Supplementum, 1975, Volume: 60

    Topics: Adolescent; Adult; Aged; Benzodiazepinones; Child; Child, Preschool; Clinical Trials as Topic; Clona

1975
Clonazepam in the treatment of epilepsy. A controlled clinical trial in simple absences, bilateral massive epileptic myoclonus, and atonic seizures.
    Archives of neurology, 1976, Volume: 33, Issue:5

    Topics: Adolescent; Adult; Benzodiazepinones; Child; Child, Preschool; Clinical Trials as Topic; Clonazepam;

1976

Other Studies

31 other studies available for clonazepam and Epilepsy, Tonic-Clonic

ArticleYear
Synergistic GABA-enhancing therapy against seizures in a mouse model of Dravet syndrome.
    The Journal of pharmacology and experimental therapeutics, 2013, Volume: 345, Issue:2

    Topics: Animals; Anticonvulsants; Clonazepam; Dose-Response Relationship, Drug; Drug Synergism; Epilepsies,

2013
Wicket spikes misinterpreted as focal abnormalities in idiopathic generalized epilepsy with prescription of carbamazepine leading to paradoxical aggravation.
    Neurophysiologie clinique = Clinical neurophysiology, 2009, Volume: 39, Issue:3

    Topics: Anticonvulsants; Benzodiazepines; Carbamazepine; Clobazam; Clonazepam; Diagnostic Errors; Drug Thera

2009
[Epileptic seizures during childbirth in a patient with idiopathic generalised epilepsy].
    Nederlands tijdschrift voor geneeskunde, 2005, Jun-18, Volume: 149, Issue:25

    Topics: Adult; Anticonvulsants; Cesarean Section; Clonazepam; Diazepam; Epilepsy; Epilepsy, Generalized; Epi

2005
Levetiracetam in idiopathic generalised epilepsy and porphyria cutanea tarda.
    Clinical drug investigation, 2006, Volume: 26, Issue:6

    Topics: Administration, Oral; Anticonvulsants; Clonazepam; Drug Therapy, Combination; Epilepsy, Tonic-Clonic

2006
Another case of extended-release bupropion-induced seizure.
    The Journal of the American Osteopathic Association, 2008, Volume: 108, Issue:4

    Topics: Adult; Anticonvulsants; Antidepressive Agents, Second-Generation; Bupropion; Clonazepam; Delayed-Act

2008
One drug for childhood grand mal: medical audit for three-year remissions.
    Developmental medicine and child neurology, 1984, Volume: 26, Issue:6

    Topics: Adolescent; Anticonvulsants; Carbamazepine; Child; Child, Preschool; Clonazepam; Epilepsy, Tonic-Clo

1984
Monotherapy or polytherapy for epilepsy?
    Epilepsia, 1981, Volume: 22, Issue:1

    Topics: Adolescent; Adult; Carbamazepine; Clonazepam; Drug Combinations; Drug Interactions; Drug Therapy, Co

1981
Treatment of status epilepticus with intravenous clonazepam.
    Progress in neuro-psychopharmacology & biological psychiatry, 1982, Volume: 6, Issue:4-6

    Topics: Adult; Benzodiazepinones; Clonazepam; Epilepsy, Absence; Epilepsy, Temporal Lobe; Epilepsy, Tonic-Cl

1982
Juvenile myoclonic epilepsy.
    Journal of paediatrics and child health, 1995, Volume: 31, Issue:4

    Topics: Adolescent; Age of Onset; Animals; Anticonvulsants; Child; Circadian Rhythm; Clonazepam; Cricetinae;

1995
Northern epilepsy syndrome: clinical course and the effect of medication on seizures.
    Epilepsia, 1995, Volume: 36, Issue:8

    Topics: Adolescent; Adult; Age Factors; Age of Onset; Anticonvulsants; Central Nervous System Diseases; Chil

1995
Lamotrigine versus carbamazepine in epilepsy.
    Lancet (London, England), 1995, May-20, Volume: 345, Issue:8960

    Topics: Adult; Anticonvulsants; Clonazepam; Epilepsy, Generalized; Epilepsy, Tonic-Clonic; Humans; Lamotrigi

1995
Nonconvulsive status epilepticus as a cause of confusion in later life: a report of 5 cases.
    Neuropsychobiology, 1994, Volume: 30, Issue:2-3

    Topics: Aged; Cerebral Cortex; Clonazepam; Confusion; Diagnosis, Differential; Epilepsy, Absence; Epilepsy,

1994
Diagnosing juvenile myoclonic epilepsy in an elderly patient.
    Seizure, 1994, Volume: 3, Issue:3

    Topics: Aged; Clonazepam; Drug Administration Schedule; Drug Therapy, Combination; Electroencephalography; E

1994
Age-dependent anticonvulsant action of clonazepam in the N-methyl-D-aspartate model of seizures.
    Pharmacology, biochemistry, and behavior, 1995, Volume: 52, Issue:2

    Topics: Aging; Animals; Anticonvulsants; Behavior, Animal; Clonazepam; Electroencephalography; Epilepsy, Ton

1995
[Atypical benign partial epilepsy of childhood. Clinical follow-up EEG study of 3 patients].
    Revista de neurologia, 1998, Volume: 26, Issue:150

    Topics: Anticonvulsants; Carbamazepine; Child, Preschool; Clonazepam; Electroencephalography; Epilepsies, Pa

1998
Clobazam shows a different antiepileptic action profile from clonazepam and zonisamide in Ihara epileptic rats.
    Epilepsy research, 2002, Volume: 49, Issue:3

    Topics: Animals; Anti-Anxiety Agents; Anticonvulsants; Benzodiazepines; Circadian Rhythm; Clobazam; Clonazep

2002
[Primary generalized epilepsy in childhood. Clinico-statistical study].
    Minerva pediatrica, 1979, Nov-30, Volume: 31, Issue:22

    Topics: Age Factors; Anticonvulsants; Child; Child, Preschool; Clonazepam; Electroencephalography; Epilepsy,

1979
Sodium valproate and clonazepam in the treatment of intractable epilepsy.
    Archives of neurology, 1977, Volume: 34, Issue:1

    Topics: Adolescent; Adult; Benzodiazepinones; Child; Clonazepam; Drug Evaluation; Epilepsy; Epilepsy, Absenc

1977
Clonazepam in the treatment of children with intractable seizures.
    Developmental medicine and child neurology, 1977, Volume: 19, Issue:3

    Topics: Adolescent; Benzodiazepinones; Child; Child, Preschool; Clonazepam; Drug Evaluation; Drug Therapy, C

1977
Treatment of epileptic seizures with clonazepam. A reappraisal.
    Archives of neurology, 1975, Volume: 32, Issue:5

    Topics: Administration, Oral; Adolescent; Adult; Ataxia; Benzodiazepinones; Child; Clonazepam; Drug Administ

1975
Sensible prescribing. XI.--Juvenile and adult epilepsy.
    The Practitioner, 1975, Volume: 215, Issue:1289

    Topics: Adolescent; Adult; Age Factors; Carbamazepine; Child; Clonazepam; Epilepsy; Epilepsy, Absence; Epile

1975
Sodium valproate in the management of intractable epilepsy: comparison with clonazepam.
    Proceedings of the Australian Association of Neurologists, 1975, Volume: 12

    Topics: Adolescent; Adult; Benzodiazepinones; Child; Clonazepam; Epilepsy; Epilepsy, Tonic-Clonic; Female; H

1975
Clonazepam in the treatment of epilepsy. A clinical long-term follow-up study.
    Epilepsia, 1976, Volume: 17, Issue:3

    Topics: Adolescent; Adult; Aged; Benzodiazepinones; Child; Child, Preschool; Clonazepam; Drug Evaluation; Ep

1976
Methylbromide intoxication: a case report.
    Schweizer Archiv fur Neurologie und Psychiatrie (Zurich, Switzerland : 1985), 1992, Volume: 143, Issue:1

    Topics: Adult; Carbidopa; Clonazepam; Drug Therapy, Combination; Electroencephalography; Epilepsies, Myoclon

1992
Seizures after flumazenil administration in a case of combined benzodiazepine and tricyclic antidepressant overdose.
    Critical care medicine, 1992, Volume: 20, Issue:12

    Topics: Adult; Clonazepam; Diazepam; Drug Overdose; Epilepsy, Tonic-Clonic; Female; Flumazenil; Humans; Imip

1992
Clinical picture and long-term course of epileptic seizures that occur during clozapine treatment.
    Psychiatry research, 1992, Volume: 44, Issue:2

    Topics: Adult; Carbamazepine; Clonazepam; Clozapine; Electroencephalography; Epilepsies, Myoclonic; Epilepsy

1992
Seizure in gradual clonazepam withdrawal.
    Psychiatric journal of the University of Ottawa : Revue de psychiatrie de l'Universite d'Ottawa, 1989, Volume: 14, Issue:3

    Topics: Adult; Clonazepam; Epilepsy, Tonic-Clonic; Humans; Male; Substance Withdrawal Syndrome; Tourette Syn

1989
[Grand mal seizures and status epilepticus in general practice-- what's to be done?].
    Schweizerische Rundschau fur Medizin Praxis = Revue suisse de medecine Praxis, 1986, Jun-17, Volume: 75, Issue:25

    Topics: Adult; Aged; Child, Preschool; Clonazepam; Diazepam; Emergencies; Epilepsy, Tonic-Clonic; Family Pra

1986
[Clinical treatment of grand mal epileptic status in adults].
    Schweizerische Rundschau fur Medizin Praxis = Revue suisse de medecine Praxis, 1986, Jun-17, Volume: 75, Issue:25

    Topics: Adult; Barbiturates; Chlormethiazole; Clonazepam; Diazepam; Emergencies; Epilepsy, Tonic-Clonic; Hum

1986
[Antiepileptic monotherapy and combination therapy of simple focal seizures].
    Fortschritte der Neurologie-Psychiatrie, 1985, Volume: 53, Issue:12

    Topics: Adolescent; Adult; Anticonvulsants; Carbamazepine; Child; Clonazepam; Drug Therapy, Combination; Ele

1985
Side effects of clonazepam therapy.
    Proceedings of the Australian Association of Neurologists, 1974, Volume: 11

    Topics: Adolescent; Adult; Aggression; Ataxia; Benzodiazepinones; Clonazepam; Drug Interactions; Epilepsy; E

1974