Page last updated: 2024-10-26

valproic acid and Schizophrenia

valproic acid has been researched along with Schizophrenia in 188 studies

Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.
valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem.

Schizophrenia: A severe emotional disorder of psychotic depth characteristically marked by a retreat from reality with delusion formation, HALLUCINATIONS, emotional disharmony, and regressive behavior.

Research Excerpts

ExcerptRelevanceReference
" We aimed to assess the efficacy of omega-3 fatty acids on metabolic and inflammatory indices in patients with schizophrenia who were taking clozapine and sodium valproate."9.27Assessment of the efficacy of omega-3 fatty acids on metabolic and inflammatory parameters in patients with schizophrenia taking clozapine and sodium valproate. ( Akhavanrezayat, A; Amlashi, SV; Behdani, F; Ferns, GA; Ghayour-Mobarhan, M; Hebrani, P; Roudbaraki, SN; Saberi-Karimian, M; Tayefi, M, 2018)
"The objective of this study was to evaluate the efficacy and safety of divalproex sodium extended release (divalproex ER) vs placebo in combination with olanzapine or risperidone for the treatment of acute exacerbations of schizophrenia."9.14Divalproex ER combined with olanzapine or risperidone for treatment of acute exacerbations of schizophrenia. ( Abi-Saab, W; Baker, J; Casey, DE; Daniel, DG; Greco, N; Kane, JM; Redden, L; Saltarelli, M; Tamminga, C; Tran-Johnson, T; Wozniak, P, 2009)
"Augmenting antipsychotics with the mood stabilizers of lamotrigine or divalproex sodium for most partially responsive patients with chronic schizophrenia did not seem to be a useful treatment strategy for improving the residual symptoms."9.14A double-blind randomized trial of mood stabilizer augmentation using lamotrigine and valproate for patients with schizophrenia who are stabilized and partially responsive. ( Bosch, J; Casey, DE; Glick, ID, 2009)
"While these preliminary results need to be tested against tenacious monotherapy or polypharmacy involving clozapine, augmenting atypical antipsychotics with valproic acid can be useful for very severe schizophrenia."9.14Augmentation of atypical antipsychotics with valproic acid. An open-label study for most difficult patients with schizophrenia. ( Kashima, H; Nakajima, S; Nomura, K; Suzuki, T; Takeuchi, H; Tanabe, A; Uchida, H; Watanabe, K; Yagi, G, 2009)
"The objective of the study was to compare the antiaggressive efficacy of risperidone monotherapy versus risperidone plus valproate in patients with schizophrenia."9.12Risperidone alone versus risperidone plus valproate in the treatment of patients with schizophrenia and hostility. ( Citrome, L; Czobor, P; Nolan, KA; Shope, CB; Volavka, J, 2007)
"This study compared the specific antihostility effects of atypical antipsychotic monotherapy (olanzapine or risperidone) with that of combination treatment with divalproex sodium among patients with schizophrenia experiencing an acute psychotic episode."9.11Adjunctive divalproex and hostility among patients with schizophrenia receiving olanzapine or risperidone. ( Casey, DE; Citrome, L; Daniel, DG; Kochan, LD; Tracy, KA; Wozniak, P, 2004)
"The goal of this 5-year naturalistic study of patients treated with clozapine was to examine the incidence of treatment-emergent diabetes mellitus in relation to other factors, including weight gain, lipid abnormalities, age, clozapine dose, and treatment with valproate."9.09Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study. ( Cagliero, E; Goff, DC; Gray, C; Hayden, DL; Henderson, DC; Nasrallah, RA; Schoenfeld, DA, 2000)
"Objectives: Clozapine-induced myocarditis may be a hypersensitivity reaction due to titration that was too rapid for a patient's clozapine metabolism."8.12Four cases of myocarditis in US hospitals possibly associated with clozapine poor metabolism and a comparison with prior published cases. ( Coleman, JK; Cotes, RO; De Leon, J; Goldsmith, DR; Koenig, M; McCollum, B; Shelton, C; Spivey, JK, 2022)
"The combination of valproic acid (VPA) and clozapine (CLZ) is regularly prescribed for augmentation therapy in treatment resistant schizophrenia."8.12Pharmacokinetic interactions between clozapine and valproic acid in patients with treatment-resistant schizophrenia: Does UGT polymorphism affect these drug interactions? ( Cirujeda, C; Concha, J; García, CB; Padilla, PP; Ribate, MP; Sangüesa, E, 2022)
"Clozapine, atypical antipsychotic drug, is widely used in patients with schizophrenia, for whom previous therapy was inadequate or not tolerated."7.91Clozapine-induced myocarditis during co-administration of valproate: A case report. ( Jahołkowski, P; Kowalski, M; Niewiadomska, J; Świtaj, P; Wciórka, J, 2019)
"Certain patients with treatment-refractory schizophrenia may be rechallenged with clozapine following previous neutropenia."7.81Optimizing outcomes in clozapine rechallenge following neutropenia: a cohort analysis. ( Gaughran, F; Gee, S; MacCabe, JH; Meyer, N; Mijovic, A; Shergill, S; Taylor, D; Whiskey, E, 2015)
"Fixed oral doses of clozapine produce up to 45-fold interindividual variability among its serum levels in patients with treatment-resistant schizophrenia."7.79Clinical predictors of serum clozapine levels in patients with treatment-resistant schizophrenia. ( Jacob, KS; Jacob, M; Kuruvilla, A; Poonkuzhali, B; Rajkumar, AP, 2013)
"Despite the implementation of cardiac monitoring guidelines, clozapine-induced myocarditis continues to cause deaths in Australia, and the risk is a barrier to prescription of this effective drug for the treatment of schizophrenia."7.78Rapid clozapine dose titration and concomitant sodium valproate increase the risk of myocarditis with clozapine: a case-control study. ( Fitzgerald, PB; McNeil, JJ; Ronaldson, KJ; Taylor, AJ; Topliss, DJ; Wolfe, R, 2012)
"There are multiple genetic links between schizophrenia and a deficit of proline dehydrogenase (PRODH) enzyme activity."7.77Evidence for association of hyperprolinemia with schizophrenia and a measure of clinical outcome. ( Baraldi, AN; Bart, CP; Clelland, CL; Clelland, JD; Nadrich, RH; Panek, LJ; Pappas, CA; Read, LL, 2011)
"Valproic acid (VPA) has been suggested as a potential adjunct therapy in schizophrenia for the treatment of clinical symptoms and cognitive deficits."7.77Effects of adjunct valproic acid on clinical symptoms and saccadic eye movements in schizophrenia. ( Babin, SL; Larrison, AL; Patel, SS; Sereno, AB; Wassef, AA; Xing, Y, 2011)
"To determine the incidence, characteristics, and predictors of clozapine-induced fever in a sample of patients in a local psychiatric unit."7.74The incidence and characteristics of clozapine- induced fever in a local psychiatric unit in Hong Kong. ( Chan, WF; Chung, KF; Lai-wah Dunn, E; Pui-yin Chung, J; Shiu-yin Chong, C; Wai-nang Tang, O, 2008)
"This retrospective study examined adjunct divalproex (N = 15) or lithium (N = 9) in treatment-resistant schizophrenia patients added to clozapine and compared to clozapine monotherapy (N = 25)."7.73Adjunct divalproex or lithium to clozapine in treatment-resistant schizophrenia. ( Conley, RR; Feldman, S; Kelly, DL; McMahon, RP; Richardson, CM; Yu, Y, 2006)
"The purpose of the present paper was to remind physicians that hypothermia is a possible side-effect of combining zotepine, valproate,and benzodiazepine."7.72Two case studies of hypothermia induced by an increased dosage of zotepine in a combination therapy. ( Chen, KC; Chen, PS; Yang, MJ; Yang, YK; Yeh, TL, 2003)
"To determine whether there is a pharmacokinetic drug interaction between quetiapine fumarate and divalproex sodium."6.73Open-label steady-state pharmacokinetic drug interaction study on co-administered quetiapine fumarate and divalproex sodium in patients with schizophrenia, schizoaffective disorder, or bipolar disorder. ( Davis, PC; DeVane, CL; Ennis, DJ; Figueroa, C; Hamer-Maansson, JE; Smith, MA; Winter, HR, 2007)
" Treatment with divalproex in combination with an atypical antipsychotic agent resulted in earlier improvements in a range of psychotic symptoms among acutely hospitalized patients with schizophrenia."6.71Effect of divalproex combined with olanzapine or risperidone in patients with an acute exacerbation of schizophrenia. ( Casey, DE; Daniel, DG; Sommerville, KW; Tracy, KA; Wassef, AA; Wozniak, P, 2003)
"Its usefulness in schizophrenia has yet to be adequately assessed."6.70Divalproex sodium augmentation of haloperidol in hospitalized patients with schizophrenia: clinical and economic implications. ( Hafiz, NG; Hampton, D; Molloy, M; Wassef, AA, 2001)
"Valproic acid (VPA) is a commonly used antiepileptic drug (AED)."6.61Valproic acid and Stevens-Johnson syndrome: a systematic review of descriptive studies. ( Kashyap, A; Rashid, M; Undela, K, 2019)
"Schizophrenia is a neurodevelopmental disorder with onset early in adulthood."5.38Prophylactic valproic acid treatment prevents schizophrenia-related behaviour in Disc1-L100P mutant mice. ( Berger, T; Boutros, PC; Haque, FN; Lipina, TV; Mak, TW; McGirr, A; Roder, JC; Wong, AH, 2012)
"Topiramate is an antiepileptic drug, recently also used in the treatment of psychiatric diseases."5.33Efficacy of topiramate, valproate, and their combination on aggression/agitation behavior in patients with psychosis. ( Gaudreau, PO; Gobbi, G; Leblanc, N, 2006)
"Valproic acid is a carboxylic acid used for the treatment of both seizure and mood disorders."5.32Valproic acid-induced eosinophilic pleural effusion. ( Federman, DG; Kravetz, JD, 2003)
" We aimed to assess the efficacy of omega-3 fatty acids on metabolic and inflammatory indices in patients with schizophrenia who were taking clozapine and sodium valproate."5.27Assessment of the efficacy of omega-3 fatty acids on metabolic and inflammatory parameters in patients with schizophrenia taking clozapine and sodium valproate. ( Akhavanrezayat, A; Amlashi, SV; Behdani, F; Ferns, GA; Ghayour-Mobarhan, M; Hebrani, P; Roudbaraki, SN; Saberi-Karimian, M; Tayefi, M, 2018)
"This study compares the metabolic effects of olanzapine and risperidone in a prospective, randomized, open-label trial in 160 patients with DSM-IV-TR schizophrenia, schizoaffective disorder, or bipolar disorder after 1, 3, 6, and 12 months' treatment."5.15A 12-month randomized, open-label study of the metabolic effects of olanzapine and risperidone in psychotic patients: influence of valproic acid augmentation. ( Bobo, WV; Bonaccorso, S; Chen, Y; Jayathilake, K; Meltzer, HY, 2011)
"The objective of this study was to evaluate the efficacy and safety of divalproex sodium extended release (divalproex ER) vs placebo in combination with olanzapine or risperidone for the treatment of acute exacerbations of schizophrenia."5.14Divalproex ER combined with olanzapine or risperidone for treatment of acute exacerbations of schizophrenia. ( Abi-Saab, W; Baker, J; Casey, DE; Daniel, DG; Greco, N; Kane, JM; Redden, L; Saltarelli, M; Tamminga, C; Tran-Johnson, T; Wozniak, P, 2009)
"Augmenting antipsychotics with the mood stabilizers of lamotrigine or divalproex sodium for most partially responsive patients with chronic schizophrenia did not seem to be a useful treatment strategy for improving the residual symptoms."5.14A double-blind randomized trial of mood stabilizer augmentation using lamotrigine and valproate for patients with schizophrenia who are stabilized and partially responsive. ( Bosch, J; Casey, DE; Glick, ID, 2009)
"While these preliminary results need to be tested against tenacious monotherapy or polypharmacy involving clozapine, augmenting atypical antipsychotics with valproic acid can be useful for very severe schizophrenia."5.14Augmentation of atypical antipsychotics with valproic acid. An open-label study for most difficult patients with schizophrenia. ( Kashima, H; Nakajima, S; Nomura, K; Suzuki, T; Takeuchi, H; Tanabe, A; Uchida, H; Watanabe, K; Yagi, G, 2009)
"The objective of the study was to compare the antiaggressive efficacy of risperidone monotherapy versus risperidone plus valproate in patients with schizophrenia."5.12Risperidone alone versus risperidone plus valproate in the treatment of patients with schizophrenia and hostility. ( Citrome, L; Czobor, P; Nolan, KA; Shope, CB; Volavka, J, 2007)
" We examine the cellular distribution and activation of PKC and receptor-G protein coupling in blood platelets from normal controls, patients with BD mania or schizophrenia during treatment-free state, and after lithium or valproic acid administration."5.11Lithium and valproic acid treatments reduce PKC activation and receptor-G protein coupling in platelets of bipolar manic patients. ( Friedman, E; Hahn, CG; Koneru, R; Levinson, DF; Wang, HY, 2005)
"This study compared the specific antihostility effects of atypical antipsychotic monotherapy (olanzapine or risperidone) with that of combination treatment with divalproex sodium among patients with schizophrenia experiencing an acute psychotic episode."5.11Adjunctive divalproex and hostility among patients with schizophrenia receiving olanzapine or risperidone. ( Casey, DE; Citrome, L; Daniel, DG; Kochan, LD; Tracy, KA; Wozniak, P, 2004)
", who received at least 6 weeks of add-on olanzapine treatment for psychotic mood disorders (schizoaffective disorders [bipolar and depressive type], bipolar disorders [I, II, and NOS], and major depressive disorder)."5.09Olanzapine therapy in treatment-resistant psychotic mood disorders: a long-term follow-up study. ( Grace, JJ; Narendran, R; Pato, MT; Pristach, CA; Valenti, AM; Young, CM, 2001)
"The goal of this 5-year naturalistic study of patients treated with clozapine was to examine the incidence of treatment-emergent diabetes mellitus in relation to other factors, including weight gain, lipid abnormalities, age, clozapine dose, and treatment with valproate."5.09Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study. ( Cagliero, E; Goff, DC; Gray, C; Hayden, DL; Henderson, DC; Nasrallah, RA; Schoenfeld, DA, 2000)
"The hypothesis of a gamma-aminobutyric acid (GABA) involvement in the pathophysiology of schizophrenia has been recently proposed but not confirmed."5.06Growth hormone response to sodium valproate in chronic schizophrenia. ( Iovino, M; Maj, M; Monteleone, P; Steardo, L, 1986)
"Valproate (the active moiety of both valproic acid and divalproex sodium) is commonly used as an adjunctive agent for the treatment of schizophrenia."4.82Schizophrenia and valproate. ( Citrome, L, 2003)
"This article is based upon a review of relevant literature on treatment with the mood stabilizers lithium, carbamazepine, valproate and lamotrigine in patients with schizophrenia."4.82[Are mood stabilizers beneficial in the treatment of schizophrenia?]. ( Berle, JØ; Spigset, O, 2005)
"The atypical antipsychotics risperidone, olanzapine, quetiapine, ziprasidone, and aripiprazole have become first-line treatment for schizophrenia because they reduce the positive symptoms of psychosis but do not have a high incidence of extrapyramidal symptoms."4.82A critical review of atypical antipsychotic utilization: comparing monotherapy with polypharmacy and augmentation. ( Grady, MM; Stahl, SM, 2004)
"A role for gamma-aminobutyric acid (GABA) in the pathophysiology of schizophrenia was first suggested by Eugene Roberts in 1972."4.76The interaction between GABA and dopamine: implications for schizophrenia. ( Garbutt, JC; van Kammen, DP, 1983)
" We report the case of a young man with a first episode schizophrenia who experienced thrombocytopenic purpura following the administration of quetiapine co-prescribed with valproic acid."4.31Quetiapine-associated thrombocytopenic purpura in a young man with a first episode schizophrenia. ( Cheour, M; Cherif, W; Fekih-Romdhane, F; Jenhani, R, 2023)
"Objectives: Clozapine-induced myocarditis may be a hypersensitivity reaction due to titration that was too rapid for a patient's clozapine metabolism."4.12Four cases of myocarditis in US hospitals possibly associated with clozapine poor metabolism and a comparison with prior published cases. ( Coleman, JK; Cotes, RO; De Leon, J; Goldsmith, DR; Koenig, M; McCollum, B; Shelton, C; Spivey, JK, 2022)
"The combination of valproic acid (VPA) and clozapine (CLZ) is regularly prescribed for augmentation therapy in treatment resistant schizophrenia."4.12Pharmacokinetic interactions between clozapine and valproic acid in patients with treatment-resistant schizophrenia: Does UGT polymorphism affect these drug interactions? ( Cirujeda, C; Concha, J; García, CB; Padilla, PP; Ribate, MP; Sangüesa, E, 2022)
"Clozapine (CLZ) is a gold-standard antipsychotic against treatment-refractory schizophrenia, but is one of the most toxic antipsychotic agents."3.96Activation of Astroglial Connexin is Involved in Concentration-Dependent Double-Edged Sword Clinical Action of Clozapine. ( Fukuyama, K; Murata, M; Okada, M; Okubo, R; Shiroyama, T, 2020)
"Clozapine, atypical antipsychotic drug, is widely used in patients with schizophrenia, for whom previous therapy was inadequate or not tolerated."3.91Clozapine-induced myocarditis during co-administration of valproate: A case report. ( Jahołkowski, P; Kowalski, M; Niewiadomska, J; Świtaj, P; Wciórka, J, 2019)
"This retrospective observational study was performed to investigate electroencephalogram abnormalities in clozapine-treated patients with refractory schizophrenia or bipolar disorder."3.91Association between electroencephalogram changes and plasma clozapine levels in clozapine-treated patients. ( Chung, IW; Jeong, SH; Jeong, SW; Jung, HY; Kim, HS; Kim, KK; Kim, SH; Kim, YS; Youn, T, 2019)
"We found increased risks of cataract development in long-term users of lithium, lithium combined with other MS and valproic acid combined with other MS for more than two years among patients with BD and schizophrenia."3.88Associations between use of mood stabilizers and risk of cataract: A population-based nested case-control study. ( Chou, PH; Chu, CS; Lan, TH; Lin, CH, 2018)
"We describe a case of clozapine toxicity in a patient with schizophrenia treated with the combination of clozapine, valproate and haloperidol."3.88Clozapine toxicity in a CYP2D6 poor metaboliser: Additive effects of haloperidol and valproate on clozapine metabolism. ( Chen, RYY; Reznik, R; Stanford, P, 2018)
"Valproic acid is often used in psychiatry to treat schizophrenia and other conditions outside of indication ("off-label")."3.81[Use of valproic acid in long stay units of psychiatry]. ( Chillerón-Cuenca, R; Esplá-González, S; Hernández-Pérez, P; Herraiz-Robles, P; Martínez-Lazcano, MT; Pol-Yanguas, E, 2015)
"Clozapine monotherapy is clearly the optimal medication in medication refractory schizophrenia and it is possible to maximise its use."3.81Skating on thin ice: pragmatic prescribing for medication refractory schizophrenia. ( Joyce, DW; Mateos Fernandez, MJ; Sarkar, SN; Shergill, SS; Tracy, DK, 2015)
"Certain patients with treatment-refractory schizophrenia may be rechallenged with clozapine following previous neutropenia."3.81Optimizing outcomes in clozapine rechallenge following neutropenia: a cohort analysis. ( Gaughran, F; Gee, S; MacCabe, JH; Meyer, N; Mijovic, A; Shergill, S; Taylor, D; Whiskey, E, 2015)
"Fixed oral doses of clozapine produce up to 45-fold interindividual variability among its serum levels in patients with treatment-resistant schizophrenia."3.79Clinical predictors of serum clozapine levels in patients with treatment-resistant schizophrenia. ( Jacob, KS; Jacob, M; Kuruvilla, A; Poonkuzhali, B; Rajkumar, AP, 2013)
"Despite the implementation of cardiac monitoring guidelines, clozapine-induced myocarditis continues to cause deaths in Australia, and the risk is a barrier to prescription of this effective drug for the treatment of schizophrenia."3.78Rapid clozapine dose titration and concomitant sodium valproate increase the risk of myocarditis with clozapine: a case-control study. ( Fitzgerald, PB; McNeil, JJ; Ronaldson, KJ; Taylor, AJ; Topliss, DJ; Wolfe, R, 2012)
"Valproic acid (VPA) has been suggested as a potential adjunct therapy in schizophrenia for the treatment of clinical symptoms and cognitive deficits."3.77Effects of adjunct valproic acid on clinical symptoms and saccadic eye movements in schizophrenia. ( Babin, SL; Larrison, AL; Patel, SS; Sereno, AB; Wassef, AA; Xing, Y, 2011)
"There are multiple genetic links between schizophrenia and a deficit of proline dehydrogenase (PRODH) enzyme activity."3.77Evidence for association of hyperprolinemia with schizophrenia and a measure of clinical outcome. ( Baraldi, AN; Bart, CP; Clelland, CL; Clelland, JD; Nadrich, RH; Panek, LJ; Pappas, CA; Read, LL, 2011)
"This study investigated the effects of three AEDs (carbamazepine, oxcarbazepine, and valproic acid) on nicotine and nicotine metabolite levels in 149 smokers with schizophrenia and bipolar disorder who participated in an afternoon blood draw for nicotine, cotinine, and 3'-hydroxycotinine (3HC)."3.76Carbamazepine but not valproate induces CYP2A6 activity in smokers with mental illness. ( Benowitz, NL; Gandhi, KK; Williams, JM, 2010)
"Recent advances in schizophrenia (SZ) research indicate that the telencephalic gamma-aminobutyric acid (GABA)ergic neurotransmission deficit associated with this psychiatric disorder probably is mediated by the hypermethylation of the glutamic acid decarboxylase 67 (GAD(67)), reelin and other GABAergic promoters."3.75Characterization of the action of antipsychotic subtypes on valproate-induced chromatin remodeling. ( Costa, E; Dong, E; Grayson, DR; Guidotti, A; Kundakovic, M; Satta, R, 2009)
"To determine the incidence, characteristics, and predictors of clozapine-induced fever in a sample of patients in a local psychiatric unit."3.74The incidence and characteristics of clozapine- induced fever in a local psychiatric unit in Hong Kong. ( Chan, WF; Chung, KF; Lai-wah Dunn, E; Pui-yin Chung, J; Shiu-yin Chong, C; Wai-nang Tang, O, 2008)
"This retrospective study examined adjunct divalproex (N = 15) or lithium (N = 9) in treatment-resistant schizophrenia patients added to clozapine and compared to clozapine monotherapy (N = 25)."3.73Adjunct divalproex or lithium to clozapine in treatment-resistant schizophrenia. ( Conley, RR; Feldman, S; Kelly, DL; McMahon, RP; Richardson, CM; Yu, Y, 2006)
"To evaluate clinical efficacy of clozapine in relation with its plasma level in a group of Chinese patients with treatment-resistant schizophrenia."3.73Plasma clozapine levels and clinical response in treatment-refractory Chinese schizophrenic patients. ( Chan, KT; Choi, WK; Hon-Kee Cheung, H; Lai, J; Leung, SP; Mak, T; Ng, RM; Wai-Kiu Tsang, A; Wong, JO, 2006)
"The purpose of the present paper was to remind physicians that hypothermia is a possible side-effect of combining zotepine, valproate,and benzodiazepine."3.72Two case studies of hypothermia induced by an increased dosage of zotepine in a combination therapy. ( Chen, KC; Chen, PS; Yang, MJ; Yang, YK; Yeh, TL, 2003)
"The study describes changes over time in the adjunctive use of valproate and other mood stabilizers-lithium, carbamazepine, and gabapentin--among hospitalized psychiatric patients with a diagnosis of schizophrenia."3.70Changes in use of valproate and other mood stabilizers for patients with schizophrenia from 1994 to 1998. ( Allingham, B; Citrome, L; Levine, J, 2000)
"A 25-year-old white woman with a history of multiple suicide attempts and schizophrenia presented after ingesting an unknown amount of valproic acid."3.70High-flux hemodialysis without hemoperfusion is effective in acute valproic acid overdose. ( Constantiner, M; Kane, SL; Meinecke, CD; Sedor, JR; Staubus, AE, 2000)
"An experimental and clinico-pharmacological study of sodium valproate, a GABA-ergic drug, was conducted to elucidate the role of gamma-aminobutyric acid in the mechanisms responsible for affective disturbances, in particular for anxiety."3.67[Anxiolytic action of sodium valproate (possible role of gamma-aminobutyric acid in affective disorders)]. ( Aleksandrovskiĭ, IuA; Kharlamov, AN; Neznamov, GG; Poiurovskiĭ, MV; Raevskiĭ, KS, 1985)
"To determine whether there is a pharmacokinetic drug interaction between quetiapine fumarate and divalproex sodium."2.73Open-label steady-state pharmacokinetic drug interaction study on co-administered quetiapine fumarate and divalproex sodium in patients with schizophrenia, schizoaffective disorder, or bipolar disorder. ( Davis, PC; DeVane, CL; Ennis, DJ; Figueroa, C; Hamer-Maansson, JE; Smith, MA; Winter, HR, 2007)
" Treatment with divalproex in combination with an atypical antipsychotic agent resulted in earlier improvements in a range of psychotic symptoms among acutely hospitalized patients with schizophrenia."2.71Effect of divalproex combined with olanzapine or risperidone in patients with an acute exacerbation of schizophrenia. ( Casey, DE; Daniel, DG; Sommerville, KW; Tracy, KA; Wassef, AA; Wozniak, P, 2003)
" A nonsignificant increase in the rate of adverse events was noted in the intravenous group."2.71Acute antimanic efficacy and safety of intravenous valproate loading therapy: an open-label study. ( Akhtar, S; Basu, S; Duggal, H; Gupta, S; Jagadheesan, K; Nizamie, SH; Ranjan, S; Sandil, R, 2003)
" Measured at baseline and end point were the Brief Psychiatric Rating Scale and the Udvalg for Kliniske Undersogelser Side Effect Rating Scale."2.71A study of the safety, efficacy, and tolerability of switching from the standard delayed release preparation of divalproex sodium to the extended release formulation in patients with schizophrenia. ( Citrome, L; Dinakar, H; Roy, B; Tremeau, F; Wynn, PS, 2004)
"Its usefulness in schizophrenia has yet to be adequately assessed."2.70Divalproex sodium augmentation of haloperidol in hospitalized patients with schizophrenia: clinical and economic implications. ( Hafiz, NG; Hampton, D; Molloy, M; Wassef, AA, 2001)
"With valproic acid, there was a minor increase in total clozapine metabolites, which was even less with dose correction."2.67Serum concentrations of clozapine and its major metabolites: effects of cotreatment with fluoxetine or valproate. ( Baldessarini, RJ; Centorrino, F; Flood, JG; Frankenburg, FR; Kando, J; Puopolo, PR; Volpicelli, SA, 1994)
"Valproic acid (VPA) is a commonly used antiepileptic drug (AED)."2.61Valproic acid and Stevens-Johnson syndrome: a systematic review of descriptive studies. ( Kashyap, A; Rashid, M; Undela, K, 2019)
"valproate alone is an effective treatment for schizophrenia and schizoaffective psychoses; and2."2.53Valproate for schizophrenia. ( Helfer, B; Leucht, S; Li, C; Wang, Y; Xia, J, 2016)
"A diagnosis of neuroleptic malignant syndrome was made and the patient continued to receive aggressive supportive care."2.41Neuroleptic malignant syndrome and severe thrombocytopenia: case report and literature review. ( Ahmed, W; Ghani, SO; Marco, LA, 2000)
"Sydenham's chorea is a symptom of rheumatic fever and results from an autoimmune attack on the CNS."2.39Neuropsychiatric aspects of Sydenham's chorea: a comprehensive review. ( Moore, DP, 1996)
"Among psychiatric disorders the acute symptoms of schizophrenia are exacerbated by enhanced GABA-ergic function."2.36Pharmacology of GABA. ( Meldrum, B, 1982)
"Valproic acid is an anticonvulsant, which is also widely used for treating psychiatric disorders."1.62Effect of CYP2C19 polymorphisms on serum valproic level acid in Chinese Han patients with schizophrenia. ( Ju, X; Li, J; Liu, J; Shi, J; Song, M; Wang, C; Wang, S; Yan, P, 2021)
"Valproic acid was related to the highest risk."1.48Severe hair loss associated with psychotropic drugs in psychiatric inpatients-Data from an observational pharmacovigilance program in German-speaking countries. ( Bleich, S; Burda, K; Druschky, K; Frieling, H; Grohmann, R; Hillemacher, T; Neyazi, A; Stübner, S; Toto, S, 2018)
"People with schizophrenia are at greater risk for cardiovascular disease and their overall mortality rate is elevated compared to the general population."1.43Lithium or Valproate Adjunctive Therapy to Second-generation Antipsychotics and Metabolic Variables in Patients With Schizophrenia or Schizoaffective Disorder. ( Greene, CM; Henderson, DC; Jackson, JW; Parnarouskis, L; Ulloa, M; Vincenzi, B, 2016)
"Schizophrenia has been considered a devastating clinical syndrome rather than a single disease."1.40Valproate reverts zinc and potassium imbalance in schizophrenia-derived reprogrammed cells. ( Cadilhe, DV; Cardoso, SC; Paulsen, Bda S; Rehen, SK; Stelling, MP, 2014)
"Valproic acid was found to have a significant impact on the worsening of BMI from overweight to obesity (P<0."1.40The use of psychiatric drugs and worsening body mass index among inpatients with schizophrenia. ( Ching, HY; Wang, PS; Wu, SL, 2014)
"Schizophrenia has been defined as a neurodevelopmental disease that causes changes in the process of thoughts, perceptions, and emotions, usually leading to a mental deterioration and affective blunting."1.38Altered oxygen metabolism associated to neurogenesis of induced pluripotent stem cells derived from a schizophrenic patient. ( Belmonte-de-Abreu, PS; Bonamino, M; Brentani, H; Castro, NG; Chicaybam, L; de Moraes Maciel, R; dos Santos Souza, C; Drummond, H; Galina, A; Massuda, R; Nascimento Pozzatto, E; Paulsen, Bda S; Rehen, SK; Setti-Perdigão, P; Silva, H; Souza da Silveira, M, 2012)
"Schizophrenia is a neurodevelopmental disorder with onset early in adulthood."1.38Prophylactic valproic acid treatment prevents schizophrenia-related behaviour in Disc1-L100P mutant mice. ( Berger, T; Boutros, PC; Haque, FN; Lipina, TV; Mak, TW; McGirr, A; Roder, JC; Wong, AH, 2012)
"As carnitine deficiency is a potentially treatable condition further studies are warranted."1.37Clinical correlates of low serum carnitine levels in hospitalized psychiatric patients. ( Abramson, RK; Cuturic, M; Hall, AV; Hardin, JW; Moran, RR, 2011)
"Prescribing adjunctive mood stabilizers to manage schizophrenia is prevalent, despite the lack of substantial evidence to support the long-term use of this treatment regimen."1.34The effect of adjunctive mood stabilizers on antipsychotic utilization pattern and health resource utilization for Medicaid enrollees with schizophrenia. ( Chen, H; Dorfman, JH; Fincham, JE; Kennedy, WK; Martin, BC; Reeves, J, 2007)
"Leukopenia and neutropenia are recognised as side effects of antipsychotic medication, notably clozapine."1.34Leukopenia and neutropenia induced by quetiapine. ( Cowan, C; Oakley, C, 2007)
"Topiramate is an antiepileptic drug, recently also used in the treatment of psychiatric diseases."1.33Efficacy of topiramate, valproate, and their combination on aggression/agitation behavior in patients with psychosis. ( Gaudreau, PO; Gobbi, G; Leblanc, N, 2006)
" Coadministration with lithium increased mean Cmax and AUC values of aripiprazole by about 19% and 15%, respectively, whereas the apparent oral clearance decreased by 15%."1.33Pharmacokinetics of aripiprazole and concomitant lithium and valproate. ( Bark, N; Citrome, L; Josiassen, R; Mallikaarjun, S; Salazar, DE, 2005)
"Valproic acid is a carboxylic acid used for the treatment of both seizure and mood disorders."1.32Valproic acid-induced eosinophilic pleural effusion. ( Federman, DG; Kravetz, JD, 2003)
" Four to 5 Cmin were monitored just before the morning valproic acid dose for 3 to 4 days preceding the kinetic study."1.27The effects of neuroleptics (haloperidol and chlorpromazine) on the pharmacokinetics of valproic acid in schizophrenic patients. ( Chiba, K; Iizuka, R; Ishizaki, T; Kobayashi, K; Saito, M, 1984)

Research

Studies (188)

TimeframeStudies, this research(%)All Research%
pre-199021 (11.17)18.7374
1990's26 (13.83)18.2507
2000's80 (42.55)29.6817
2010's49 (26.06)24.3611
2020's12 (6.38)2.80

Authors

AuthorsStudies
Wang, S1
Li, J1
Song, M1
Yan, P1
Ju, X1
Liu, J1
Wang, C1
Shi, J1
Fekih-Romdhane, F1
Jenhani, R1
Cherif, W1
Cheour, M1
Koenig, M1
McCollum, B1
Spivey, JK1
Coleman, JK1
Shelton, C1
Cotes, RO1
Goldsmith, DR1
De Leon, J3
Sangüesa, E1
Cirujeda, C1
Concha, J1
Padilla, PP1
García, CB1
Ribate, MP1
Puranen, A1
Koponen, M1
Lähteenvuo, M1
Tanskanen, A1
Tiihonen, J1
Taipale, H1
Tsukahara, M1
So, R1
Yoshimura, Y1
Yamashita, R1
Yada, Y1
Kodama, M1
Nakajima, S2
Kishi, Y1
Takeda, T1
Yamada, N1
Takeuchi, H3
Ibrahim, I1
Tobar, S1
Fathi, W1
ElSayed, H1
Yassein, A1
Eissa, A1
Elsheshtawy, E1
Elboraei, H1
Shahda, M1
Elwasify, M1
Ibrahim, A1
Chen, K1
Wood, J1
Dickerson, F1
Yolken, RH1
El Chennawi, F1
Gur, R2
El Bahaey, W1
Nimgaonkar, V1
Mansour, H1
Jahołkowski, P1
Niewiadomska, J1
Wciórka, J1
Kowalski, M1
Świtaj, P1
Deng, SH1
Wang, ZZ1
Lu, HY1
Li, L1
Hu, JQ1
Zhu, XQ1
Xie, HS1
Chen, HZ1
Zhang, M1
Ni, XJ1
Qiu, C1
Shang, DW1
Wen, YG1
Fukuyama, K1
Okubo, R1
Murata, M1
Shiroyama, T1
Okada, M1
Naguy, A1
Andrade, G1
Simões do Couto, F1
Câmara-Pestana, L1
Al-Eitan, LN1
Omari, IO1
Alkhatib, RQ1
Aljamal, HA1
Zhao, Y1
Wen, SW1
Qin, Y1
Liu, Y1
Gao, Y1
Retnakaran, R1
Zhang, R1
Zhai, D1
Seredenina, T1
Sorce, S1
Herrmann, FR1
Ma Mulone, XJ1
Plastre, O1
Aguzzi, A1
Jaquet, V1
Krause, KH1
Muñoz-Estrada, J1
Lora-Castellanos, A1
Meza, I1
Alarcón Elizalde, S1
Benítez-King, G1
Chu, CS1
Lin, CH1
Lan, TH1
Chou, PH1
Behdani, F1
Roudbaraki, SN1
Saberi-Karimian, M1
Tayefi, M1
Hebrani, P1
Akhavanrezayat, A1
Amlashi, SV1
Ferns, GA1
Ghayour-Mobarhan, M1
Reznik, R1
Chen, RYY1
Stanford, P1
Scruth, E1
Druschky, K1
Bleich, S1
Grohmann, R1
Burda, K1
Frieling, H1
Hillemacher, T1
Neyazi, A1
Stübner, S1
Toto, S1
Rashid, M1
Kashyap, A1
Undela, K1
Kim, HS1
Youn, T1
Kim, SH1
Jeong, SH1
Jung, HY1
Jeong, SW1
Kim, KK1
Kim, YS1
Chung, IW1
Fond, G1
Macgregor, A1
Tamouza, R1
Hamdani, N1
Meary, A1
Leboyer, M1
Dubremetz, JF1
Wang, PS1
Wu, SL1
Ching, HY1
Ene-Stroescu, V1
Nguyen, T1
Waiblinger, BE1
Paulsen, Bda S2
Cardoso, SC1
Stelling, MP1
Cadilhe, DV1
Rehen, SK2
Horowitz, E1
Bergman, LC1
Ashkenazy, C1
Moscona-Hurvitz, I1
Grinvald-Fogel, H1
Magnezi, R1
Dubovsky, SL1
Daurignac, E1
Leonard, KE1
De Berardis, D1
Campanella, D1
Serroni, N1
Rapini, G1
Olivieri, L1
Fornaro, M1
Valchera, A1
Iasevoli, F1
Napoletano, C1
Martinotti, G1
Giannantonio, MD1
Martínez-Lazcano, MT1
Esplá-González, S1
Herraiz-Robles, P1
Hernández-Pérez, P1
Chillerón-Cuenca, R1
Pol-Yanguas, E1
Suzuki, T3
Uchida, H2
Tsunoda, K1
Ishizuki, T1
Mimura, M1
Tracy, DK1
Joyce, DW1
Sarkar, SN1
Mateos Fernandez, MJ1
Shergill, SS1
Passeri, E1
Wilson, AM1
Primerano, A1
Kondo, MA1
Sengupta, S1
Srivastava, R1
Koga, M1
Obie, C1
Zandi, PP1
Goes, FS1
Valle, D1
Rapoport, JL1
Sawa, A1
Kano, S1
Ishizuka, K1
Bator, E1
Latusz, J1
Radaszkiewicz, A1
Wędzony, K1
Maćkowiak, M1
Meyer, N1
Gee, S1
Whiskey, E1
Taylor, D1
Mijovic, A1
Gaughran, F1
Shergill, S1
MacCabe, JH1
Tseng, PT1
Chen, YW1
Chung, W1
Tu, KY1
Wang, HY2
Wu, CK1
Lin, PY1
Kasper, S1
Vincenzi, B1
Greene, CM1
Ulloa, M1
Parnarouskis, L1
Jackson, JW1
Henderson, DC2
Lana, F1
Martí-Bonany, J1
Wang, Y1
Xia, J1
Helfer, B1
Li, C2
Leucht, S4
Schwarz, C1
Volz, A1
Casey, DE4
Daniel, DG3
Tamminga, C1
Kane, JM1
Tran-Johnson, T1
Wozniak, P3
Abi-Saab, W1
Baker, J1
Redden, L1
Greco, N1
Saltarelli, M1
Pui-yin Chung, J1
Shiu-yin Chong, C1
Chung, KF1
Lai-wah Dunn, E1
Wai-nang Tang, O1
Chan, WF1
Guidotti, A8
Dong, E3
Kundakovic, M1
Satta, R1
Grayson, DR6
Costa, E8
Ladds, B1
Thomas, P1
Mejia, C1
Hauser, D1
Washizuka, S1
Iwamoto, K1
Kakiuchi, C1
Bundo, M1
Kato, T1
Gavin, DP1
Kartan, S2
Chase, K2
Jayaraman, S1
Sharma, RP2
Hurdle, AC1
Moss, RD1
Nolan, KA2
Shope, CB2
Citrome, L9
Volavka, J2
Glick, ID1
Bosch, J1
Nomura, K1
Tanabe, A1
Yagi, G1
Watanabe, K1
Kashima, H1
Tueting, P3
Davis, JM2
Veldic, M3
Pibiri, F1
Kadriu, B1
Cuturic, M1
Abramson, RK1
Moran, RR1
Hardin, JW1
Hall, AV1
Williams, JM1
Gandhi, KK1
Benowitz, NL1
Ventriglio, A1
Vincenti, A1
Centorrino, F2
Talamo, A1
Fitzmaurice, G1
Baldessarini, RJ2
Feifel, D1
Shilling, PD1
Melendez, G1
Clelland, CL1
Read, LL1
Baraldi, AN1
Bart, CP1
Pappas, CA1
Panek, LJ1
Nadrich, RH1
Clelland, JD1
Meltzer, HY3
Bonaccorso, S1
Bobo, WV1
Chen, Y1
Jayathilake, K1
Gazdag, G1
Takács, R1
Ungvari, GS1
van Elst, LT1
Schulze-Bonhage, A1
Altenmüller, D1
Ebert, D1
Sonik, P1
Hilty, DM1
Rossaro, L1
Bourgeois, JA2
de Moraes Maciel, R1
Galina, A1
Souza da Silveira, M1
dos Santos Souza, C1
Drummond, H1
Nascimento Pozzatto, E1
Silva, H1
Chicaybam, L1
Massuda, R1
Setti-Perdigão, P1
Bonamino, M1
Belmonte-de-Abreu, PS1
Castro, NG1
Brentani, H1
Hsu, WY1
Kuo, SY1
Huang, SS1
Chang, TG1
Chiu, NY1
Larrison, AL1
Babin, SL1
Xing, Y1
Patel, SS1
Wassef, AA6
Sereno, AB1
Bowen, DJ1
Lucas, NL1
Braude, S1
Canan, F1
Aydinoglu, U1
Sinani, G1
Ronaldson, KJ1
Fitzgerald, PB1
Taylor, AJ1
Topliss, DJ1
Wolfe, R1
McNeil, JJ1
Rajkumar, AP1
Poonkuzhali, B1
Kuruvilla, A1
Jacob, M1
Jacob, KS1
Lipina, TV1
Haque, FN1
McGirr, A1
Boutros, PC1
Berger, T1
Mak, TW1
Roder, JC1
Wong, AH1
Crosby, D1
Peterson, J1
Carroll, BT1
Hasan, A1
Mitchell, A1
Schneider, A1
Halene, T1
Akbarian, S1
Tremolizzo, L3
Carboni, G1
Ruzicka, WB2
Mitchell, CP1
Sugaya, I1
Sharma, R1
Tracy, KA2
Sommerville, KW1
Hosák, L1
Libiger, J1
Jagadheesan, K1
Duggal, H1
Gupta, S1
Basu, S1
Ranjan, S1
Sandil, R1
Akhtar, S1
Nizamie, SH1
Chen, KC1
Yang, YK1
Chen, PS1
Yeh, TL1
Yang, MJ1
Isaac, MB1
Isaac, MT1
Kravetz, JD1
Federman, DG1
Winterer, G2
Stahl, SM2
Grady, MM1
Boylan, LS1
Labovitz, DL1
Basan, A2
Berigan, TR1
Littrell, KH1
Petty, RG1
Hilligoss, NM1
Kirshner, CD1
Johnson, CG1
Kochan, LD1
Tremeau, F1
Wynn, PS1
Roy, B1
Dinakar, H1
Lopez, LM1
Molloy, MS1
Williams, NG1
Coffey, G1
Botts, S1
Green, B1
Kissling, W1
Duggal, HS1
Eilers, R1
Jacquet, H1
Demily, C1
Houy, E1
Hecketsweiler, B1
Bou, J1
Raux, G1
Lerond, J1
Allio, G1
Haouzir, S1
Tillaux, A1
Bellegou, C1
Fouldrin, G1
Delamillieure, P1
Ménard, JF1
Dollfus, S1
D'Amato, T1
Petit, M1
Thibaut, F1
Frébourg, T1
Campion, D1
Josiassen, R1
Bark, N1
Salazar, DE1
Mallikaarjun, S1
Maloku, E1
Begum, M1
Doueiri, MS1
Davis, J1
Pinna, G1
Rodriguez-Menendez, V1
Stewart, JT1
Koike, AK1
Simmons, JE1
Telles, S1
Eggleston, C1
Berle, JØ1
Spigset, O1
Hahn, CG1
Koneru, R1
Levinson, DF1
Friedman, E1
Chan, YC1
Miller, KM1
Shaheen, N1
Votolato, NA1
Hankins, MB1
Wong, JO1
Leung, SP1
Mak, T1
Ng, RM1
Chan, KT1
Hon-Kee Cheung, H1
Choi, WK1
Lai, J1
Wai-Kiu Tsang, A1
Kelly, DL1
Conley, RR1
Feldman, S1
Yu, Y1
McMahon, RP1
Richardson, CM1
Bhatti, MA1
Zander, J1
Reeve, E1
Keown, P1
McAllister-Williams, H1
Young, A1
Tsutsumi, Y1
Chinnasamy, D1
Rudd, R1
Velakoulis, D1
Cowan, C1
Oakley, C1
Gobbi, G1
Gaudreau, PO1
Leblanc, N1
Rosen, C1
Simonini, MV1
Bowden, CL1
Kilbourne, AM1
Post, EP1
Bauer, MS1
Zeber, JE1
Copeland, LA1
Good, CB1
Pincus, HA1
Yoshimura, R1
Shinkai, K1
Ueda, N1
Nakamura, J1
Lam, MH1
Fong, SY1
Wing, YK1
Chen, H1
Kennedy, WK1
Dorfman, JH1
Fincham, JE1
Reeves, J1
Martin, BC1
Sajatovic, M1
Coconcea, N1
Ignacio, RV1
Blow, FC1
Hays, RW1
Cassidy, KA1
Meyer, WJ3
Nakamura, M1
Salisbury, DF1
Hirayasu, Y1
Bouix, S1
Pohl, KM1
Yoshida, T1
Koo, MS1
Shenton, ME1
McCarley, RW1
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Figueroa, C1
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Davis, PC1
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Englisch, S1
Knopf, U1
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Dressing, H1
Czobor, P1
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Wöller, W1
Garbutt, JC1
van Kammen, DP1
Kausen, J1
Zimmermann, P1
Fünfgeld, EW1
Klenke, D1
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Ishizaki, T1
Chiba, K1
Saito, M1
Kobayashi, K1
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Meldrum, B1
Emrich, HM2
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von Zerssen, D1
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Ahmed, W1
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Cagliero, E1
Gray, C1
Nasrallah, RA1
Hayden, DL1
Schoenfeld, DA1
Goff, DC1
Luchins, DJ1
Klass, D1
Hanrahan, P1
Qayyum, M1
Malan, R1
Raskin-Davis, V1
Fichtner, CG1
Kane, SL1
Constantiner, M1
Staubus, AE1
Meinecke, CD1
Sedor, JR1
Hermann, WM1
Hafiz, NG1
Hampton, D1
Molloy, M1
Narendran, R1
Young, CM1
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Pristach, CA1
Pato, MT1
Grace, JJ1
Pantelis, C1
Adesanya, A1
Hardy-Baylé, MC1
Afaq, I1
Riaz, J1
Sedky, K1
Chung, DJ1
Vanina, Y1
el-Mallakh, R1
Lippmann, S1
Meyer, JM1
Nagao, T1
Ohshimo, T1
Mitsunobu, K1
Sato, M1
Otsuki, S1
Koran, LM1
van den Berg, CJ1
Gibson, AC1
Uehlinger, C1
Barrelet, L1
Touabi, M1
Baumann, P1
Karper, LP1
Seibyl, JP1
Krystal, JH1
Koizumi, J1
Moroji, T1
Shiraishi, H1
Hori, T1
Baba, A1
Kawai, N1
Tada, K1
Nasser, D1
Thomas, B1
Moriñigo, A1
Martin, J1
Gonzalez, S1
Mateo, I1
Raevskiĭ, KS1
Aleksandrovskiĭ, IuA1
Poiurovskiĭ, MV1
Kharlamov, AN1
Neznamov, GG1
Monteleone, P3
Zontini, G1
Steardo, L3
Maj, M2
Iovino, M2
Zapletálek, M1
Hanus, H1
Kindernayová, H1
Schnetzler, JP1
Préaubert, G1
Schnetzler, F1
Ariano, MG1
Fiorenza, L1
Ko, GN1
Korpi, ER1
Freed, WJ1
Zalcman, SJ1
Bigelow, LB1

Clinical Trials (12)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Investigation of the Effects of in Vivo Lithium Treatment on Gene Expression Levels Using Lymphoblastoid Cell Lines From Human Healthy Subjects[NCT01565759]Phase 120 participants (Anticipated)Interventional2012-05-31Recruiting
Nicotine Intake in Smokers With Schizophrenia[NCT00382915]276 participants (Actual)Observational2006-10-31Completed
Effects of Risperidone and Olanzapine on Weight Gain, Physical Health, and Outcome in a Community Sample of Severity and Persistently Ill Patients[NCT00179062]300 participants (Actual)Interventional2000-02-29Completed
Switching Antipsychotics: Abrupt Discontinuation Versus Overlap[NCT02640300]Phase 433 participants (Actual)Interventional1999-05-31Completed
A Phase IIA, Prospective, Randomized, Double-blind, Multiple-dose Study of NW-3509A in Chronic Schizoprhenia Patients Not Responding to Their Current Anti-psychotic Medication[NCT02624167]Phase 290 participants (Actual)Interventional2015-12-31Completed
Add-on Valproate in Late Life Schizophrenia[NCT00194025]Phase 420 participants (Actual)Interventional2004-11-30Completed
Risperidone Alone Vs. Risperidone Plus Valproate in the Treatment of Patients With Schizophrenia and Hostility[NCT00308360]Phase 446 participants Interventional1999-09-30Completed
Prophylactic Use of Immediate Postpartum Sertraline to Prevent Postpartum Depression: A Double Blind Randomized Placebo Controlled Trial[NCT02235064]2 participants (Actual)Interventional2014-07-31Terminated (stopped due to Low recruitment, completion of funding cycle)
1/2-MC4R Genotype and Pediatric Antipsychotic Drug- Induced Weight Gain[NCT01844700]Phase 414 participants (Actual)Interventional2013-07-31Terminated (stopped due to very slow recruitment, no sufficient results)
A Double-Blind, Placebo-Controlled Trial of Rosiglitazone for Clozapine Induced Glucose Metabolism Impairment: Bergman's Minimal Model Analysis[NCT00337350]Phase 420 participants (Actual)Interventional2003-09-30Completed
An Open Label Trial of Ziprasidone as an Adjuvant for Clozapine- or Olanzapine-Associated Diabetes Mellitus or Impaired Fasting Glucose in Chronic Schizophrenia[NCT00351000]Phase 424 participants (Actual)Interventional2005-01-31Completed
Aripiprazole for Clozapine Associated Medical Morbidity[NCT00345033]Phase 438 participants (Actual)Interventional2005-03-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Change in Cognitive Status as Measured by the Mini-mental State Examination (MMSE)

The best and worst possible overall scores are 31 and 0 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate0.4

Change in Depression Symptoms as Measured by the Geriatric Depression Scale (GDS)

The best and worst possible GDS scores are 0 and 30 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate-1.556

Change in Extrapyramidal Symptoms as Assessed by the Abnormal Involuntary Movement Scale (AIMS)

The best and worst possible overall scores are 0 and 28 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate-2.105

Change in Extrapyramidal Symptoms as Assessed by the Simpson Angus Neurological Rating Scale (SAS)

The best and worst possible overall scores are 40 and 0 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate-0.6

Change in Overall Functioning as Measured by the Global Assessment Scale (GAS)

The best and worst possible GAS scores are 100 and 1 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate16.35

Change in Overall Mental Health Status as Measure by the Mental Composite Score (MCS) Subscale of the Short Form 36 Health Survey (SF-36)

The best and worst possible MCS scores are 100 and 1 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate5.298

Change in Physical Health Status as Measure by the Physical Composite Score (PCS) Subscale of the Short Form 36 Health Survey (SF-36)

The best and worst possible PCS scores are 100 and 0 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate0.932

Change in Schizophrenia Psychopathology as Assessed by the Positive and Negative Symptom Scale (PANSS)

The best and worst possible overall PANSS scores are 30 and 210 units on a scale, respectively. (NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionscores on a scale (Mean)
Valproate-17.45

Tolerability as Assessed by Weight Change

(NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionkilograms (Mean)
Valproate1.1

Tolerability as Measured by Mean Serum Level at Study Endpoint

(NCT00194025)
Timeframe: Baseline to 12 weeks

Interventionug/mL (Mean)
Valproate40.86

Number of Participants With Adverse Reaction to Treatment Agent up to 12 Weeks Following Discharge From Hospital

The Antidepressant Side-Effect Checklist (ASEC) was employed to detect any adverse reaction to treatment regimens (NCT02235064)
Timeframe: Discharge from hospital to 12 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo1

Number of Participants With Development of Postpartum Depression up to 12 Weeks Following Discharge From Hospital

"Patients met with single psychiatrist (co-investigator), blinded to group assignment, who evaluated the patient using Edinburgh Postpartum Depression Screen, Hamilton Depression Rating Scale, Global Assessment of Functioning Scale, and clinical assessment~0 = No postpartum depression up to 12 weeks following discharge from hospital~1 = Postpartum depression up to 12 weeks following discharge from hospital" (NCT02235064)
Timeframe: Discharge from hospital to 12 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Feeding Difficulties 12 Weeks Postpartum

(NCT02235064)
Timeframe: 12 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Feeding Difficulties 4 Weeks Postpartum

(NCT02235064)
Timeframe: 4 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Feeding Difficulties 8 Weeks Postpartum

(NCT02235064)
Timeframe: 8 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Sleeping Difficulty at 12 Weeks Postpartum

(NCT02235064)
Timeframe: 12 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Sleeping Difficulty at 4 Weeks Postpartum

(NCT02235064)
Timeframe: 4 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Number of Participants With Perceived Infant Sleeping Difficulty at 8 Weeks Postpartum

(NCT02235064)
Timeframe: 8 weeks postpartum

InterventionParticipants (Count of Participants)
Sertraline0
Placebo0

Reported Infant Weight at 12 Weeks Following Delivery

(NCT02235064)
Timeframe: 12 weeks postpartum

InterventionGrams (Mean)
Sertraline5301
Placebo4734

Reported Infant Weight at 4 Weeks Following Delivery

(NCT02235064)
Timeframe: 4 weeks postpartum

InterventionGrams (Mean)
Sertraline3033
Placebo2750

Reported Infant Weight at 8 Weeks Following Delivery

(NCT02235064)
Timeframe: 8 weeks postpartum

InterventionGrams (Mean)
Sertraline5301
Placebo3685

Percent Weight Change Compared to Baseline Weight

(NCT01844700)
Timeframe: baseline to week 12

Interventionpercentage of weight change (Mean)
Ziprasidone11.58
Aripiprazole, Quetiapine, Risperidone5.66

BMI Percentile

(NCT01844700)
Timeframe: baseline to week 12

,
InterventionBMI percentile (Mean)
baselineweek 12 (n=1, n=2)
Aripiprazole, Quetiapine, Risperidone37.6762.5
Ziprasidone3259

BMI Z-scores

(NCT01844700)
Timeframe: baseline to week 12

,
InterventionBMI z-score (Mean)
baselineweek 12 (n=1, n=2)
Aripiprazole, Quetiapine, Risperidone-0.370.38
Ziprasidone-0.510.22

Weight Change

(NCT01844700)
Timeframe: baseline to week 12

,
Interventionlbs (Mean)
baselineweek 12 (n=1,2)
Aripiprazole, Quetiapine, Risperidone118.5141
Ziprasidone120.5151

Change From Baseline in Acute Insulin Response to Glucose (AIRG)

Acute insulin response to glucose (AIRG) was assessed using a Frequently Sampled Intravenous Glucose Tolerance Test (FSIVGTT), performed at Baseline and at week 8 (study endpoint). Subjects in the Rosiglitazone treatment arm were compared to subjects in the placebo treatment arm on their change in SG between Baseline and week 8. AIRG was calculated from plasma glucose and serum insulin values using the MINMOD Millennium computer program. AIRG measures the acute(0-10 min) beta cell response to a glucose load calculated by the areas under the curve higher than basal insulin values. The AIRG was assessed as the incremental area under the curve (calculated by the trapezoid rule) from 0 to 10 min of the FSIVGTT. (NCT00337350)
Timeframe: baseline, week 8

InterventionUnits/mL per 10 minutes (Mean)
Rosiglitazone-151
Placebo19

Change From Baseline in Insulin Sensitivity

Insulin Sensitivity (IS) was assessed using a Frequently Sampled Intravenous Glucose Tolerance Test (FSIVGTT), performed at Baseline and at week 8 (study endpoint). Subjects in the Rosiglitazone treatment arm were compared to subjects in the placebo treatment arm on their change in IS between Baseline and week 8. SI was calculated from plasma glucose and serum insulin values using the MINMOD Millennium computer program. SI represents the increase in net fractional glucose clearance rate per unit change in serum insulin concentration after the intravenous glucose load (microUnits/mL). (NCT00337350)
Timeframe: baseline, week 8

InterventionmicroUnits/mL (Mean)
Rosiglitazone3.2
Placebo0.4

Change From Baseline on Glucose Utilization (SG)

Glucose utilization (SG) was assessed using a Frequently Sampled Intravenous Glucose Tolerance Test (FSIVGTT), performed at Baseline and at week 8 (study endpoint). Subjects in the Rosiglitazone treatment arm were compared to subjects in the placebo treatment arm on their change in SG between Baseline and week 8. SG was calculated from plasma glucose and serum insulin values using the MINMOD Millennium computer program. SG represents the net fractional glucose clearance rate because of the increase in glucose independent of any increase in circulating insulin concentrations above baseline. (NCT00337350)
Timeframe: baseline, week 8

Interventionmin^-1 (Mean)
Rosiglitazone.002
Placebo-0.01

Change From Baseline in Fasting Glucose

Subjects on clozapine with adjunctive ziprasidone were compared to subjects on olanzapine with adjunctive ziprasidone on change in fasting glucose levels from baseline to study endpoint (week 6 - baseline) (NCT00351000)
Timeframe: baseline, week 6

Interventionmg/dL (Mean)
Clozapine Treatment With Adjunctive Ziprasidone5
Olanzapine Treatment With Adjunctive Ziprasidone-4.5

Change From Baseline on Fasting Insulin

Subjects on clozapine with adjunctive ziprasidone were compared to subjects on olanzapine with adjunctive ziprasidone on change in fasting insulin levels from baseline to study endpoint (week 6 - baseline) (NCT00351000)
Timeframe: baseline, week 6

InterventionmicroIU/L (Mean)
Clozapine Treatment With Adjunctive Ziprasidone1
Olanzapine Treatment With Adjunctive Ziprasidone-0.9

Change in Body Mass Index (BMI)

A comparison between aripiprazole group and placebo group of change in Body Mass Index (BMI) measured at Baseline and Week 8. (NCT00345033)
Timeframe: Measured at Baseline and Week 8

Interventionkg/m^2 (Mean)
Aripiprazole-0.52
Placebo0.03

Change in Glucose Metabolism

A comparison between the aripiprazole group and placebo group in change in glucose metabolism measured at Baseline and Week 8. (NCT00345033)
Timeframe: Measured at Baseline and Week 8

Interventionmin^-1 (Mean)
Aripiprazole0.003
Placebo-0.005

Change in Insulin Resistance

A comparison between aripiprazole group and placebo group of change in insulin resistance measured at Baseline and Week 8. (NCT00345033)
Timeframe: Measured at Baseline and Week 8

InterventionHOMA score (Mean)
Aripiprazole0.6
Placebo0.65

Change in Total Cholesterol

A comparison of aripiprazole group and placebo group in change in total cholesterol measured at Baseline and Week 8. (NCT00345033)
Timeframe: Measured at Baseline and Week 8

Interventionmg/dL (Mean)
Aripiprazole-15.3
Placebo5.6

Change in Triglycerides

(NCT00345033)
Timeframe: Measured at Baseline and Week 8

Interventionmg/dL (Mean)
Aripiprazole-5.9
Placebo-7.3

Change in Weight

A comparison between aripiprazole group and placebo group in change in weight measured at Baseline and Week 8. (NCT00345033)
Timeframe: Measured at Baseline and Week 8

Interventionkg (Mean)
Aripiprazole-1.5
Placebo0.3

Reviews

28 reviews available for valproic acid and Schizophrenia

ArticleYear
[Recommendations about the Use of Psychotropic Medications during the COVID-19 Pandemic].
    Acta medica portuguesa, 2020, Oct-01, Volume: 33, Issue:10

    Topics: Antiviral Agents; Benzodiazepines; Betacoronavirus; Bipolar Disorder; Body Temperature Regulation; B

2020
Valproate for Schizophrenia.
    Issues in mental health nursing, 2018, Volume: 39, Issue:7

    Topics: Antimanic Agents; Humans; Schizophrenia; Valproic Acid

2018
Valproic acid and Stevens-Johnson syndrome: a systematic review of descriptive studies.
    International journal of dermatology, 2019, Volume: 58, Issue:9

    Topics: Anticonvulsants; Antimanic Agents; Bipolar Disorder; Dose-Response Relationship, Drug; Epilepsy; Hum

2019
Significant Effect of Valproate Augmentation Therapy in Patients With Schizophrenia: A Meta-analysis Study.
    Medicine, 2016, Volume: 95, Issue:4

    Topics: Anticonvulsants; Antipsychotic Agents; Drug Synergism; Drug Therapy, Combination; Humans; Psychotic

2016
Valproate for schizophrenia.
    The Cochrane database of systematic reviews, 2016, 11-24, Volume: 11

    Topics: Antimanic Agents; Antipsychotic Agents; Humans; Randomized Controlled Trials as Topic; Schizophrenia

2016
Valproate for schizophrenia.
    The Cochrane database of systematic reviews, 2008, Jul-16, Issue:3

    Topics: Antimanic Agents; Antipsychotic Agents; Humans; Randomized Controlled Trials as Topic; Schizophrenia

2008
Adding lithium or anticonvulsants to antipsychotics for the treatment of schizophrenia: useful strategy or exercise in futility?
    The Journal of clinical psychiatry, 2009, Volume: 70, Issue:6

    Topics: Anticonvulsants; Antimanic Agents; Antipsychotic Agents; Delayed-Action Preparations; Drug Therapy,

2009
[The optimal combination of ECT with pharmacotherapy].
    Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology, 2011, Volume: 13, Issue:3

    Topics: Affect; Antidepressive Agents; Antidepressive Agents, Second-Generation; Antidepressive Agents, Tric

2011
Epigenetic dysregulation in schizophrenia: molecular and clinical aspects of histone deacetylase inhibitors.
    European archives of psychiatry and clinical neuroscience, 2013, Volume: 263, Issue:4

    Topics: Antipsychotic Agents; Clozapine; Dose-Response Relationship, Drug; Drug Interactions; Drug Therapy,

2013
Antiepileptic drugs in schizophrenia: a review.
    European psychiatry : the journal of the Association of European Psychiatrists, 2002, Volume: 17, Issue:7

    Topics: Anticonvulsants; Antipsychotic Agents; Carbamazepine; Drug Resistance; Humans; Lamotrigine; Receptor

2002
A critical review of atypical antipsychotic utilization: comparing monotherapy with polypharmacy and augmentation.
    Current medicinal chemistry, 2004, Volume: 11, Issue:3

    Topics: Acetates; Amines; Anticonvulsants; Antipsychotic Agents; Clinical Trials as Topic; Clozapine; Cycloh

2004
Valproate for schizophrenia.
    The Cochrane database of systematic reviews, 2004, Issue:1

    Topics: Antimanic Agents; Antipsychotic Agents; Humans; Randomized Controlled Trials as Topic; Schizophrenia

2004
Epigenetic downregulation of GABAergic function in schizophrenia: potential for pharmacological intervention?
    Molecular interventions, 2003, Volume: 3, Issue:4

    Topics: Animals; Brain; Cell Adhesion Molecules, Neuronal; Epigenesis, Genetic; Extracellular Matrix Protein

2003
Schizophrenia and valproate.
    Psychopharmacology bulletin, 2003, Volume: 37 Suppl 2

    Topics: Affect; Aggression; Antimanic Agents; Clinical Trials as Topic; Humans; Schizophrenia; Schizophrenic

2003
Valproate as an adjunct to antipsychotics for schizophrenia: a systematic review of randomized trials.
    Schizophrenia research, 2004, Sep-01, Volume: 70, Issue:1

    Topics: Anticonvulsants; Antipsychotic Agents; Drug Synergism; Drug Therapy, Combination; Humans; Randomized

2004
[Are mood stabilizers beneficial in the treatment of schizophrenia?].
    Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 2005, Jun-30, Volume: 125, Issue:13

    Topics: Antimanic Agents; Antipsychotic Agents; Carbamazepine; Drug Interactions; Drug Therapy, Combination;

2005
[Necessity of novel single-antipsychotic-agent therapies for acute phase of schizophrenia].
    Seishin shinkeigaku zasshi = Psychiatria et neurologia Japonica, 2006, Volume: 108, Issue:6

    Topics: Acute-Phase Reaction; Antipsychotic Agents; Benzodiazepines; Dopamine; Dopamine Antagonists; Dosage

2006
Epigenetic targets in GABAergic neurons to treat schizophrenia.
    Advances in pharmacology (San Diego, Calif.), 2006, Volume: 54

    Topics: Animals; Cerebral Cortex; Epigenesis, Genetic; GABA Agents; gamma-Aminobutyric Acid; Humans; Molecul

2006
Spectrum of effectiveness of valproate in neuropsychiatry.
    Expert review of neurotherapeutics, 2007, Volume: 7, Issue:1

    Topics: Antimanic Agents; Bipolar Disorder; Clinical Trials as Topic; Dose-Response Relationship, Drug; Drug

2007
ACOG Practice Bulletin: Clinical management guidelines for obstetrician-gynecologists number 92, April 2008 (replaces practice bulletin number 87, November 2007). Use of psychiatric medications during pregnancy and lactation.
    Obstetrics and gynecology, 2008, Volume: 111, Issue:4

    Topics: Adult; Antidepressive Agents; Antipsychotic Agents; Anxiety Disorders; Bipolar Disorder; Breast Feed

2008
The interaction between GABA and dopamine: implications for schizophrenia.
    Schizophrenia bulletin, 1983, Volume: 9, Issue:3

    Topics: Animals; Antipsychotic Agents; Baclofen; Brain Chemistry; Catalepsy; Dopamine; gamma-Aminobutyric Ac

1983
Pharmacology of GABA.
    Clinical neuropharmacology, 1982, Volume: 5, Issue:3

    Topics: 4-Aminobutyrate Transaminase; Anxiety Disorders; Autonomic Nervous System; Barbiturates; Benzodiazep

1982
The diagnosis and treatment of mania in the elderly.
    Bulletin of the Menninger Clinic, 1996,Spring, Volume: 60, Issue:2

    Topics: Age of Onset; Aged; Anticonvulsants; Bipolar Disorder; Carbamazepine; Diagnosis, Differential; Dose-

1996
Neuropsychiatric aspects of Sydenham's chorea: a comprehensive review.
    The Journal of clinical psychiatry, 1996, Volume: 57, Issue:9

    Topics: Adult; Autoimmune Diseases; Chorea; Comorbidity; Haloperidol; Humans; Mental Disorders; Obsessive-Co

1996
Critical review of GABA-ergic drugs in the treatment of schizophrenia.
    Journal of clinical psychopharmacology, 1999, Volume: 19, Issue:3

    Topics: Anti-Anxiety Agents; Antipsychotic Agents; Benzodiazepines; Clinical Trials as Topic; Dopamine; GABA

1999
Neuroleptic malignant syndrome and severe thrombocytopenia: case report and literature review.
    Annals of clinical psychiatry : official journal of the American Academy of Clinical Psychiatrists, 2000, Volume: 12, Issue:1

    Topics: Adult; Antipsychotic Agents; Drug Therapy, Combination; Haloperidol; Humans; Male; Neuroleptic Malig

2000
Valproate and the symptomatic treatment of schizophrenia spectrum patients.
    Pharmacopsychiatry, 2000, Volume: 33, Issue:5

    Topics: Clinical Trials as Topic; GABA Agents; Humans; Schizophrenia; Valproic Acid

2000
[A valproic acid-diazepam combination as an alternative to neuroleptic treatment].
    Annales medico-psychologiques, 1988, Volume: 146, Issue:4

    Topics: Adult; Aged; Aged, 80 and over; Bipolar Disorder; Diazepam; Drug Combinations; Female; Humans; Male;

1988

Trials

28 trials available for valproic acid and Schizophrenia

ArticleYear
Randomized controlled trial of adjunctive Valproate for cognitive remediation in early course schizophrenia.
    Journal of psychiatric research, 2019, Volume: 118

    Topics: Adolescent; Adult; Antimanic Agents; Antipsychotic Agents; Cognitive Dysfunction; Double-Blind Metho

2019
Assessment of the efficacy of omega-3 fatty acids on metabolic and inflammatory parameters in patients with schizophrenia taking clozapine and sodium valproate.
    Psychiatry research, 2018, Volume: 261

    Topics: Adult; Anthropometry; Antipsychotic Agents; Body Mass Index; Body Weight; C-Reactive Protein; Clozap

2018
Divalproex ER combined with olanzapine or risperidone for treatment of acute exacerbations of schizophrenia.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2009, Volume: 34, Issue:5

    Topics: Adolescent; Adult; Aged; Analysis of Variance; Antipsychotic Agents; Benzodiazepines; Double-Blind M

2009
A double-blind randomized trial of mood stabilizer augmentation using lamotrigine and valproate for patients with schizophrenia who are stabilized and partially responsive.
    Journal of clinical psychopharmacology, 2009, Volume: 29, Issue:3

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Double-Blind Method; Drug Therapy, Combination; Femal

2009
Augmentation of atypical antipsychotics with valproic acid. An open-label study for most difficult patients with schizophrenia.
    Human psychopharmacology, 2009, Volume: 24, Issue:8

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Drug Therapy, Combination; Female; Humans; Japan; Mal

2009
A 12-month randomized, open-label study of the metabolic effects of olanzapine and risperidone in psychotic patients: influence of valproic acid augmentation.
    The Journal of clinical psychiatry, 2011, Volume: 72, Issue:12

    Topics: Adolescent; Adult; Antipsychotic Agents; Benzodiazepines; Bipolar Disorder; Female; GABA Agents; Hum

2011
Effect of divalproex combined with olanzapine or risperidone in patients with an acute exacerbation of schizophrenia.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2003, Volume: 28, Issue:1

    Topics: Adolescent; Adult; Aged; Antimanic Agents; Antipsychotic Agents; Benzodiazepines; Double-Blind Metho

2003
Acute antimanic efficacy and safety of intravenous valproate loading therapy: an open-label study.
    Neuropsychobiology, 2003, Volume: 47, Issue:2

    Topics: Administration, Oral; Adolescent; Adult; Antimanic Agents; Bipolar Disorder; Diagnostic and Statisti

2003
Valproate for hostility in schizophrenia patients.
    The Journal of clinical psychiatry, 2004, Volume: 65, Issue:1

    Topics: Adult; Anticonvulsants; Benzodiazepines; Female; Hostility; Humans; Male; Olanzapine; Schizophrenia;

2004
Adjunctive divalproex and hostility among patients with schizophrenia receiving olanzapine or risperidone.
    Psychiatric services (Washington, D.C.), 2004, Volume: 55, Issue:3

    Topics: Aggression; Antipsychotic Agents; Benzodiazepines; Double-Blind Method; Drug Therapy, Combination; H

2004
A study of the safety, efficacy, and tolerability of switching from the standard delayed release preparation of divalproex sodium to the extended release formulation in patients with schizophrenia.
    Journal of clinical psychopharmacology, 2004, Volume: 24, Issue:3

    Topics: Adult; Brief Psychiatric Rating Scale; Chemistry, Pharmaceutical; Delayed-Action Preparations; Femal

2004
Hyperprolinemia is a risk factor for schizoaffective disorder.
    Molecular psychiatry, 2005, Volume: 10, Issue:5

    Topics: Adult; Analysis of Variance; Antimanic Agents; Bipolar Disorder; Case-Control Studies; Chromosomes,

2005
Lithium and valproic acid treatments reduce PKC activation and receptor-G protein coupling in platelets of bipolar manic patients.
    Journal of psychiatric research, 2005, Volume: 39, Issue:4

    Topics: Adult; Antimanic Agents; Bipolar Disorder; Blood Platelets; Enzyme Activation; Female; GTP-Binding P

2005
Open-label steady-state pharmacokinetic drug interaction study on co-administered quetiapine fumarate and divalproex sodium in patients with schizophrenia, schizoaffective disorder, or bipolar disorder.
    Human psychopharmacology, 2007, Volume: 22, Issue:7

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Area Under Curve; Bipolar Disorder; Cohort Studies; D

2007
Risperidone alone versus risperidone plus valproate in the treatment of patients with schizophrenia and hostility.
    International clinical psychopharmacology, 2007, Volume: 22, Issue:6

    Topics: Adult; Aggression; Anticonvulsants; Antipsychotic Agents; Diarrhea; Drug Therapy, Combination; Femal

2007
Therapeutic effects of GABA-ergic drugs in affective disorders. A preliminary report.
    Pharmacology, biochemistry, and behavior, 1983, Volume: 19, Issue:2

    Topics: Adolescent; Adult; Analgesics; Anticonvulsants; Bipolar Disorder; Carbamazepine; Clinical Trials as

1983
Sodium valproate in schizophrenia: some biochemical correlates.
    The British journal of psychiatry : the journal of mental science, 1980, Volume: 137

    Topics: Adult; Clinical Trials as Topic; gamma-Aminobutyric Acid; Homovanillic Acid; Humans; Male; Methoxyhy

1980
Serum concentrations of clozapine and its major metabolites: effects of cotreatment with fluoxetine or valproate.
    The American journal of psychiatry, 1994, Volume: 151, Issue:1

    Topics: Adult; Clozapine; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug Therapy, Comb

1994
Combined treatment of schizophrenic psychoses with haloperidol and valproate.
    Pharmacopsychiatry, 1998, Volume: 31, Issue:4

    Topics: Adult; Antipsychotic Agents; Basal Ganglia Diseases; Biperiden; Brief Psychiatric Rating Scale; Chlo

1998
Small effects of valproic acid on the plasma concentrations of clozapine and its major metabolites in patients with schizophrenic or affective disorders.
    Therapeutic drug monitoring, 1999, Volume: 21, Issue:3

    Topics: Adult; Anticonvulsants; Antipsychotic Agents; Clozapine; Drug Interactions; Drug Therapy, Combinatio

1999
Effects of carbamazepine and valproate on haloperidol plasma levels and on psychopathologic outcome in schizophrenic patients.
    Journal of clinical psychopharmacology, 1999, Volume: 19, Issue:4

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Carbamazepine; Drug Interactions; Drug Therapy, Combi

1999
Randomized, placebo-controlled pilot study of divalproex sodium in the treatment of acute exacerbations of chronic schizophrenia.
    Journal of clinical psychopharmacology, 2000, Volume: 20, Issue:3

    Topics: Acute Disease; Adult; Antipsychotic Agents; Chronic Disease; Double-Blind Method; Drug Therapy, Comb

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Clozapine, diabetes mellitus, weight gain, and lipid abnormalities: A five-year naturalistic study.
    The American journal of psychiatry, 2000, Volume: 157, Issue:6

    Topics: Adult; Age Factors; Antipsychotic Agents; Body Mass Index; Body Weight; Cholesterol; Clozapine; Diab

2000
Divalproex sodium augmentation of haloperidol in hospitalized patients with schizophrenia: clinical and economic implications.
    Journal of clinical psychopharmacology, 2001, Volume: 21, Issue:1

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Drug Therapy, Combination; Female; Haloperidol; Hospi

2001
Olanzapine therapy in treatment-resistant psychotic mood disorders: a long-term follow-up study.
    The Journal of clinical psychiatry, 2001, Volume: 62, Issue:7

    Topics: Adult; Affective Disorders, Psychotic; Aged; Anticonvulsants; Antipsychotic Agents; Benzodiazepines;

2001
Growth hormone response to sodium valproate in chronic schizophrenia.
    Biological psychiatry, 1986, Volume: 21, Issue:7

    Topics: Adult; Brain; Chronic Disease; Double-Blind Method; gamma-Aminobutyric Acid; Growth Hormone; Humans;

1986
Prolactin response to sodium valproate in schizophrenics with and without tardive dyskinesia.
    Psychopharmacology, 1988, Volume: 96, Issue:2

    Topics: Adult; Aged; Dyskinesia, Drug-Induced; Humans; Male; Middle Aged; Prolactin; Psychiatric Status Rati

1988
Effect of valproic acid on behavior and plasma amino acid concentrations in chronic schizophrenic patients.
    Biological psychiatry, 1985, Volume: 20, Issue:2

    Topics: Adult; Amino Acids; Behavior; Clinical Trials as Topic; Double-Blind Method; Female; Humans; Male; M

1985

Other Studies

132 other studies available for valproic acid and Schizophrenia

ArticleYear
Effect of CYP2C19 polymorphisms on serum valproic level acid in Chinese Han patients with schizophrenia.
    Scientific reports, 2021, 11-30, Volume: 11, Issue:1

    Topics: Adult; Alleles; Anticonvulsants; Asian People; China; Chromatography, High Pressure Liquid; Cytochro

2021
Quetiapine-associated thrombocytopenic purpura in a young man with a first episode schizophrenia.
    L'Encephale, 2023, Volume: 49, Issue:1

    Topics: Adolescent; Adult; Antipsychotic Agents; Humans; Male; Purpura, Thrombocytopenic; Quetiapine Fumarat

2023
Four cases of myocarditis in US hospitals possibly associated with clozapine poor metabolism and a comparison with prior published cases.
    Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology, 2022, 03-01, Volume: 24, Issue:1

    Topics: Antipsychotic Agents; Clozapine; Hospitals; Humans; Male; Myocarditis; Obesity; Schizophrenia; Valpr

2022
Pharmacokinetic interactions between clozapine and valproic acid in patients with treatment-resistant schizophrenia: Does UGT polymorphism affect these drug interactions?
    Chemico-biological interactions, 2022, Sep-01, Volume: 364

    Topics: Albumins; Antipsychotic Agents; Chromatography, Liquid; Clozapine; Cytochrome P-450 CYP2C19; Drug In

2022
Real-world effectiveness of mood stabilizer use in schizophrenia.
    Acta psychiatrica Scandinavica, 2023, Volume: 147, Issue:3

    Topics: Antimanic Agents; Antipsychotic Agents; Benzodiazepines; Carbamazepine; Female; Humans; Lamotrigine;

2023
Effect of smoking habits and concomitant valproic acid use on relapse in patients with treatment-resistant schizophrenia receiving clozapine: A 1-year retrospective cohort study.
    Acta psychiatrica Scandinavica, 2023, Volume: 148, Issue:5

    Topics: Antipsychotic Agents; Clozapine; Habits; Humans; Retrospective Studies; Schizophrenia; Schizophrenia

2023
Clozapine-induced myocarditis during co-administration of valproate: A case report.
    Psychiatria polska, 2019, Oct-30, Volume: 53, Issue:5

    Topics: Antipsychotic Agents; Clozapine; Drug Therapy, Combination; Humans; Male; Myocarditis; Schizophrenia

2019
A Retrospective Analysis of Steady-State Olanzapine Concentrations in Chinese Patients Using Therapeutic Drug Monitoring: Effects of Valproate and Other Factors.
    Therapeutic drug monitoring, 2020, Volume: 42, Issue:4

    Topics: Adolescent; Adult; Antipsychotic Agents; Asian People; Drug Monitoring; Female; Humans; Male; Middle

2020
Activation of Astroglial Connexin is Involved in Concentration-Dependent Double-Edged Sword Clinical Action of Clozapine.
    Cells, 2020, 02-11, Volume: 9, Issue:2

    Topics: Antipsychotic Agents; Astrocytes; Cell Membrane; Clozapine; Connexin 43; Glutamic Acid; Humans; Myoc

2020
Valproate for schizophrenia: ambrosia?
    CNS spectrums, 2021, Volume: 26, Issue:4

    Topics: Ambrosia; Antimanic Agents; Antipsychotic Agents; Humans; Schizophrenia; Valproic Acid

2021
The investigation of the in vivo cytogenetic effects of psychotropic drugs in human lymphocyte cultures.
    Pakistan journal of pharmaceutical sciences, 2020, Volume: 33, Issue:4

    Topics: Adult; Antipsychotic Agents; Case-Control Studies; Cell Proliferation; Cells, Cultured; Cytogenetic

2020
Association between valproate treatment for acute phase schizophrenia and risk of new onset hypothyroidism.
    Schizophrenia research, 2021, Volume: 235

    Topics: Antimanic Agents; Humans; Hypothyroidism; Retrospective Studies; Schizophrenia; Valproic Acid

2021
Decreased NOX2 expression in the brain of patients with bipolar disorder: association with valproic acid prescription and substance abuse.
    Translational psychiatry, 2017, 08-15, Volume: 7, Issue:8

    Topics: Adult; Bipolar Disorder; Brain; Female; Gyrus Cinguli; Humans; Male; Microglia; Middle Aged; NADPH O

2017
Primary cilia formation is diminished in schizophrenia and bipolar disorder: A possible marker for these psychiatric diseases.
    Schizophrenia research, 2018, Volume: 195

    Topics: Adenylyl Cyclases; Adult; Bipolar Disorder; Cilia; Enzyme Inhibitors; Female; Humans; Male; Neural S

2018
Associations between use of mood stabilizers and risk of cataract: A population-based nested case-control study.
    Journal of affective disorders, 2018, Volume: 227

    Topics: Adult; Aged; Antimanic Agents; Bipolar Disorder; Carbamazepine; Case-Control Studies; Cataract; Data

2018
Clozapine toxicity in a CYP2D6 poor metaboliser: Additive effects of haloperidol and valproate on clozapine metabolism.
    Australasian psychiatry : bulletin of Royal Australian and New Zealand College of Psychiatrists, 2018, Volume: 26, Issue:6

    Topics: Adult; Antipsychotic Agents; Clozapine; Cytochrome P-450 CYP2D6; Drug Synergism; Haloperidol; Humans

2018
Severe hair loss associated with psychotropic drugs in psychiatric inpatients-Data from an observational pharmacovigilance program in German-speaking countries.
    European psychiatry : the journal of the Association of European Psychiatrists, 2018, Volume: 54

    Topics: Adult; Alopecia; Antidepressive Agents; Antimanic Agents; Antipsychotic Agents; Austria; Bipolar Dis

2018
Association between electroencephalogram changes and plasma clozapine levels in clozapine-treated patients.
    International clinical psychopharmacology, 2019, Volume: 34, Issue:3

    Topics: Adult; Antipsychotic Agents; Bipolar Disorder; Clozapine; Drug Monitoring; Electroencephalography; F

2019
Comparative analysis of anti-toxoplasmic activity of antipsychotic drugs and valproate.
    European archives of psychiatry and clinical neuroscience, 2014, Volume: 264, Issue:2

    Topics: Antiprotozoal Agents; Antipsychotic Agents; Dose-Response Relationship, Drug; Female; Humans; Male;

2014
The use of psychiatric drugs and worsening body mass index among inpatients with schizophrenia.
    International clinical psychopharmacology, 2014, Volume: 29, Issue:4

    Topics: Adult; Antipsychotic Agents; Body Mass Index; Case-Control Studies; Diagnostic and Statistical Manua

2014
Successful treatment of catatonia in a young man with schizophrenia and progressive diffuse cerebral atrophy.
    The Journal of neuropsychiatry and clinical neurosciences, 2014,Winter, Volume: 26, Issue:1

    Topics: Adolescent; Amantadine; Anticonvulsants; Antiparkinson Agents; Antipsychotic Agents; Atrophy; Catato

2014
Valproate reverts zinc and potassium imbalance in schizophrenia-derived reprogrammed cells.
    Schizophrenia research, 2014, Volume: 154, Issue:1-3

    Topics: Antipsychotic Agents; Cell Line; Clozapine; Drug Resistance; Embryonic Stem Cells; Humans; Induced P

2014
Off-label use of sodium valproate for schizophrenia.
    PloS one, 2014, Volume: 9, Issue:3

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Female; Hospitals, Psychiatric; Humans; Male; Middle Age

2014
Increased platelet intracellular calcium ion concentration is specific to bipolar disorder.
    Journal of affective disorders, 2014, Volume: 164

    Topics: Adult; Antipsychotic Agents; Biomarkers; Bipolar Disorder; Blood Platelets; Calcium; Case-Control St

2014
Clozapine-related pericarditis during titration phase in a patient with resistant schizophrenia and concomitant valproate treatment: a case report.
    Journal of clinical psychopharmacology, 2014, Volume: 34, Issue:5

    Topics: Adult; Antipsychotic Agents; Clozapine; Drug Resistance; Drug Therapy, Combination; Humans; Indometh

2014
[Use of valproic acid in long stay units of psychiatry].
    Farmacia hospitalaria : organo oficial de expresion cientifica de la Sociedad Espanola de Farmacia Hospitalaria, 2015, Mar-01, Volume: 39, Issue:2

    Topics: Adult; Aged; Antimanic Agents; Bipolar Disorder; Cross-Sectional Studies; Epilepsy; Female; Humans;

2015
Optimization of psychopharmacotherapy for schizophrenia in a male, locked, non-acute unit serving for persistently ill patients over one year.
    Psychiatry research, 2015, Jul-30, Volume: 228, Issue:1

    Topics: Adult; Aged; Antipsychotic Agents; Benzodiazepines; Drug Therapy, Combination; Humans; Inpatients; M

2015
Skating on thin ice: pragmatic prescribing for medication refractory schizophrenia.
    BMC psychiatry, 2015, Jul-25, Volume: 15

    Topics: Adult; Amisulpride; Antipsychotic Agents; Benzodiazepines; Clozapine; Drug Prescriptions; Drug Thera

2015
Enhanced conversion of induced neuronal cells (iN cells) from human fibroblasts: Utility in uncovering cellular deficits in mental illness-associated chromosomal abnormalities.
    Neuroscience research, 2015, Volume: 101

    Topics: Adolescent; Adult; Azacitidine; Cell Culture Techniques; Cell Differentiation; Chromosome Aberration

2015
Valproic acid (VPA) reduces sensorimotor gating deficits and HDAC2 overexpression in the MAM animal model of schizophrenia.
    Pharmacological reports : PR, 2015, Volume: 67, Issue:6

    Topics: Acetylation; Animals; Disease Models, Animal; Female; Gene Expression Regulation, Enzymologic; Histo

2015
Optimizing outcomes in clozapine rechallenge following neutropenia: a cohort analysis.
    The Journal of clinical psychiatry, 2015, Volume: 76, Issue:11

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Clozapine; Cohort Studies; Drug Therapy, Combination;

2015
Editorial.
    The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry, 2016, Volume: 17, Issue:2

    Topics: Bipolar Disorder; Depressive Disorder, Treatment-Resistant; Electroconvulsive Therapy; Humans; Psych

2016
Lithium or Valproate Adjunctive Therapy to Second-generation Antipsychotics and Metabolic Variables in Patients With Schizophrenia or Schizoaffective Disorder.
    Journal of psychiatric practice, 2016, Volume: 22, Issue:3

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Blood Glucose; Body Mass Index; Cross-Sectional Studi

2016
Ibuprofen May Increase Pharmacological Action of Valproate by Displacing It From Plasma Proteins: A Case Report.
    The American journal of psychiatry, 2016, 09-01, Volume: 173, Issue:9

    Topics: Antipsychotic Agents; Blood Proteins; Clozapine; Drug Synergism; Drug Therapy, Combination; Humans;

2016
The incidence and characteristics of clozapine- induced fever in a local psychiatric unit in Hong Kong.
    Canadian journal of psychiatry. Revue canadienne de psychiatrie, 2008, Volume: 53, Issue:12

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Anticonvulsants; Antipsychotic Agents; Bipolar Disorder;

2008
Characterization of the action of antipsychotic subtypes on valproate-induced chromatin remodeling.
    Trends in pharmacological sciences, 2009, Volume: 30, Issue:2

    Topics: Animals; Antipsychotic Agents; Cell Adhesion Molecules, Neuronal; Chromatin Assembly and Disassembly

2009
Extreme elevation of creatinine phosphokinase levels in neuroleptic malignant syndrome associated with atypical antipsychotics.
    The American journal of psychiatry, 2009, Volume: 166, Issue:1

    Topics: Adult; Antipsychotic Agents; Aripiprazole; Clozapine; Creatine Kinase; Dose-Response Relationship, D

2009
Expression of mitochondrial complex I subunit gene NDUFV2 in the lymphoblastoid cells derived from patients with bipolar disorder and schizophrenia.
    Neuroscience research, 2009, Volume: 63, Issue:3

    Topics: Adult; Aged; Aged, 80 and over; Antimanic Agents; Bipolar Disorder; Cell Line, Transformed; Female;

2009
Histone deacetylase inhibitors and candidate gene expression: An in vivo and in vitro approach to studying chromatin remodeling in a clinical population.
    Journal of psychiatric research, 2009, Volume: 43, Issue:9

    Topics: Acetylation; Adult; Bipolar Disorder; Blotting, Western; Cell Culture Techniques; Enzyme Inhibitors;

2009
Unrecognized valproic acid intoxication.
    The American journal of emergency medicine, 2009, Volume: 27, Issue:2

    Topics: Adult; Anticonvulsants; Electroencephalography; Humans; Male; Schizophrenia; Suicide, Attempted; Val

2009
Staff and patient views of the reasons for aggressive incidents: a prospective, incident-based study.
    The Psychiatric quarterly, 2009, Volume: 80, Issue:3

    Topics: Adult; Aggression; Antimanic Agents; Attitude of Health Personnel; Attitude to Health; Cohort Studie

2009
L-methionine decreases dendritic spine density in mouse frontal cortex.
    Neuroreport, 2010, Jun-02, Volume: 21, Issue:8

    Topics: Animals; Anticonvulsants; Cell Adhesion Molecules, Neuronal; Cell Differentiation; Cell Shape; Dendr

2010
Clinical correlates of low serum carnitine levels in hospitalized psychiatric patients.
    The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry, 2011, Volume: 12, Issue:1

    Topics: Adult; Aged; Antimanic Agents; Carnitine; Female; Humans; Inpatients; Male; Mental Disorders; Middle

2011
Carbamazepine but not valproate induces CYP2A6 activity in smokers with mental illness.
    Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 2010, Volume: 19, Issue:10

    Topics: Adult; Anticonvulsants; Aryl Hydrocarbon Hydroxylases; Bipolar Disorder; Carbamazepine; Cotinine; Cy

2010
Use of mood stabilizers for hospitalized psychotic and bipolar disorder patients.
    International clinical psychopharmacology, 2011, Volume: 26, Issue:2

    Topics: Anticonvulsants; Antidepressive Agents; Antimanic Agents; Antipsychotic Agents; Bipolar Disorder; Dr

2011
Further characterization of the predictive validity of the Brattleboro rat model for antipsychotic efficacy.
    Journal of psychopharmacology (Oxford, England), 2011, Volume: 25, Issue:6

    Topics: Animals; Antipsychotic Agents; Chlorpromazine; Diazepam; Disease Models, Animal; Female; Imipramine;

2011
Evidence for association of hyperprolinemia with schizophrenia and a measure of clinical outcome.
    Schizophrenia research, 2011, Volume: 131, Issue:1-3

    Topics: 1-Pyrroline-5-Carboxylate Dehydrogenase; Adolescent; Adult; Aged; Amino Acid Metabolism, Inborn Erro

2011
Generalised spike-and-slow-wave complexes without seizures in schizophrenia.
    The British journal of psychiatry : the journal of mental science, 2011, Volume: 199, Issue:3

    Topics: Adolescent; Anticonvulsants; Electroencephalography; Humans; Male; Schizophrenia; Valproic Acid

2011
Carnitine supplementation for valproate-related hyperammonemia to maintain therapeutic valproate level.
    Journal of clinical psychopharmacology, 2011, Volume: 31, Issue:5

    Topics: Adult; Anticonvulsants; Antisocial Personality Disorder; Carnitine; Humans; Hyperammonemia; Male; Sc

2011
Altered oxygen metabolism associated to neurogenesis of induced pluripotent stem cells derived from a schizophrenic patient.
    Cell transplantation, 2012, Volume: 21, Issue:7

    Topics: Cells, Cultured; Female; Fibroblasts; Gene Expression; Humans; Induced Pluripotent Stem Cells; Middl

2012
Valproate and high dosage of zotepine induced acute delirium: a case report.
    British journal of clinical pharmacology, 2012, Volume: 73, Issue:3

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Delirium; Dibenzothiepins; Dose-Response Relationship

2012
Effects of adjunct valproic acid on clinical symptoms and saccadic eye movements in schizophrenia.
    Human psychopharmacology, 2011, Volume: 26, Issue:7

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Case-Control Studies; Cognition; Dose-Response Relati

2011
Persistent febrile illness with multisystem organ failure associated with clozapine.
    Internal medicine journal, 2012, Volume: 42, Issue:1

    Topics: Abdominal Pain; Adult; Antipsychotic Agents; Clozapine; Combined Modality Therapy; Diagnostic Errors

2012
Valproic acid augmentation in clozapine-associated hand-washing compulsion.
    Psychiatry and clinical neurosciences, 2012, Volume: 66, Issue:5

    Topics: Anticonvulsants; Antipsychotic Agents; Clozapine; Compulsive Behavior; Hand Disinfection; Humans; Ma

2012
Rapid clozapine dose titration and concomitant sodium valproate increase the risk of myocarditis with clozapine: a case-control study.
    Schizophrenia research, 2012, Volume: 141, Issue:2-3

    Topics: Adolescent; Adult; Age Factors; Aged; Anticonvulsants; Antipsychotic Agents; Area Under Curve; Body

2012
Clinical predictors of serum clozapine levels in patients with treatment-resistant schizophrenia.
    International clinical psychopharmacology, 2013, Volume: 28, Issue:1

    Topics: Administration, Oral; Adult; Anticonvulsants; Antipsychotic Agents; Caffeine; Case-Control Studies;

2013
Prophylactic valproic acid treatment prevents schizophrenia-related behaviour in Disc1-L100P mutant mice.
    PloS one, 2012, Volume: 7, Issue:12

    Topics: Acute-Phase Proteins; Animals; Antimanic Agents; Behavior, Animal; Crosses, Genetic; Gene Deletion;

2012
Atypical neuroleptic malignant syndrome in H1N1 pneumonia.
    Annals of clinical psychiatry : official journal of the American Academy of Clinical Psychiatrists, 2013, Volume: 25, Issue:1

    Topics: Antimanic Agents; Antipsychotic Agents; Benzodiazepines; Creatine Kinase; Haloperidol; Humans; Influ

2013
An epigenetic mouse model for molecular and behavioral neuropathologies related to schizophrenia vulnerability.
    Proceedings of the National Academy of Sciences of the United States of America, 2002, Dec-24, Volume: 99, Issue:26

    Topics: Acetylation; Animals; Cell Adhesion Molecules, Neuronal; CpG Islands; Disease Models, Animal; Diseas

2002
Two case studies of hypothermia induced by an increased dosage of zotepine in a combination therapy.
    Psychiatry and clinical neurosciences, 2003, Volume: 57, Issue:4

    Topics: Adult; Anti-Anxiety Agents; Anticonvulsants; Antipsychotic Agents; Bipolar Disorder; Diazepam; Diben

2003
Effect of divalproex combined with olanzapine or risperidone in patients with an acute exacerbation of schizophrenia.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2003, Volume: 28, Issue:11

    Topics: Benzodiazepines; Brief Psychiatric Rating Scale; Drug Therapy, Combination; Humans; Male; Olanzapine

2003
Valproic acid-induced eosinophilic pleural effusion.
    Southern medical journal, 2003, Volume: 96, Issue:8

    Topics: Adult; Anti-Bacterial Agents; Antimanic Agents; Ceftazidime; Chest Pain; Cough; Drainage; Drug Thera

2003
Valproate and GABAergic system effects.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2003, Volume: 28, Issue:11

    Topics: Brain; gamma-Aminobutyric Acid; Humans; Schizophrenia; Valproic Acid

2003
Unbalanced statistical analysis of combined divalproex and antipsychotic therapy for schizophrenia.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2004, Volume: 29, Issue:3

    Topics: Antipsychotic Agents; Data Interpretation, Statistical; Drug Therapy, Combination; Humans; Randomize

2004
Possible role of divalproex sodium in sedation induced by antipsychotic medications.
    The Journal of clinical psychiatry, 2004, Volume: 65, Issue:1

    Topics: Antimanic Agents; Antipsychotic Agents; Drug Interactions; Humans; Schizophrenia; Sleep Wake Disorde

2004
Valproic acid induces manifestations of simultaneous dopamine enhancement and reduction in schizophrenia.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2004, Volume: 29, Issue:6

    Topics: Adult; Benztropine; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Interacti

2004
Dosing differences between valproic acid concentrate and divalproex sodium: a case report.
    The Journal of clinical psychiatry, 2004, Volume: 65, Issue:5

    Topics: Administration, Oral; Adult; Antipsychotic Agents; Biological Availability; Clozapine; Delayed-Actio

2004
Key developments in psychiatry.
    The Practitioner, 2004, Volume: 248, Issue:1659

    Topics: Antimanic Agents; Antipsychotic Agents; Bipolar Disorder; Cognitive Behavioral Therapy; Dementia; Hu

2004
Anticonvulsants as mood stabilizers and adjuncts to antipsychotics: valproate, lamotrigine, carbamazepine, and oxcarbazepine and actions at voltage-gated sodium channels.
    The Journal of clinical psychiatry, 2004, Volume: 65, Issue:6

    Topics: Affect; Anticonvulsants; Antipsychotic Agents; Bipolar Disorder; Carbamazepine; Drug Therapy, Combin

2004
Psychotic symptoms associated with topiramate: cognitive side effects or worsening of psychosis?
    The Journal of clinical psychiatry, 2004, Volume: 65, Issue:8

    Topics: Acute Disease; Anticonvulsants; Cognition Disorders; Fructose; Humans; Psychiatric Status Rating Sca

2004
Antihostility effects of adjunctive divalproex.
    Psychiatric services (Washington, D.C.), 2004, Volume: 55, Issue:9

    Topics: Anticonvulsants; Antipsychotic Agents; Clinical Trials as Topic; Drug Therapy, Combination; Hostilit

2004
Pharmacokinetics of aripiprazole and concomitant lithium and valproate.
    Journal of clinical pharmacology, 2005, Volume: 45, Issue:1

    Topics: Adult; Aripiprazole; Drug Therapy, Combination; Humans; Lithium; Male; Middle Aged; Piperazines; Psy

2005
In psychosis, cortical interneurons overexpress DNA-methyltransferase 1.
    Proceedings of the National Academy of Sciences of the United States of America, 2005, Feb-08, Volume: 102, Issue:6

    Topics: Adult; Aged; Antipsychotic Agents; Biomarkers; Cell Adhesion Molecules, Neuronal; Cerebral Cortex; D

2005
Clozapine-induced stuttering, facial tics and myoclonic seizures: a case report.
    The Australian and New Zealand journal of psychiatry, 2005, Volume: 39, Issue:3

    Topics: Antipsychotic Agents; Clozapine; Dose-Response Relationship, Drug; Drug Therapy, Combination; Epilep

2005
Valproate corrects the schizophrenia-like epigenetic behavioral modifications induced by methionine in mice.
    Biological psychiatry, 2005, Mar-01, Volume: 57, Issue:5

    Topics: Aggression; Animals; Anticonvulsants; Behavior, Animal; Benzodiazepines; Blotting, Western; Cell Adh

2005
Treatment of valproate-induced hyperammonemia.
    Journal of the American Geriatrics Society, 2005, Volume: 53, Issue:6

    Topics: Aged; Antimanic Agents; Humans; Hyperammonemia; Male; Schizophrenia; Treatment Outcome; Valproic Aci

2005
Adjunctive valproic acid for delirium and/or agitation on a consultation-liaison service: a report of six cases.
    The Journal of neuropsychiatry and clinical neurosciences, 2005,Spring, Volume: 17, Issue:2

    Topics: Alcohol Withdrawal Delirium; Alcoholism; Anticonvulsants; Delirium; Fever; Humans; Injections, Intra

2005
Worsening of psychotic symptoms in schizophrenia with addition of lamotrigine: a case report.
    Schizophrenia research, 2005, Oct-15, Volume: 78, Issue:2-3

    Topics: Adult; Antipsychotic Agents; Brain; Clozapine; Drug Therapy, Combination; Female; Humans; Lamotrigin

2005
Plasma clozapine levels and clinical response in treatment-refractory Chinese schizophrenic patients.
    Progress in neuro-psychopharmacology & biological psychiatry, 2006, Volume: 30, Issue:2

    Topics: Adolescent; Adult; Aged; Anticonvulsants; Antipsychotic Agents; China; Chromatography, High Pressure

2006
Adjunct divalproex or lithium to clozapine in treatment-resistant schizophrenia.
    The Psychiatric quarterly, 2006,Spring, Volume: 77, Issue:1

    Topics: Adult; Anticonvulsants; Antimanic Agents; Antipsychotic Agents; Anxiety; Blood Glucose; Brief Psychi

2006
Clozapine-induced pericarditis, pericardial tamponade, polyserositis, and rash.
    The Journal of clinical psychiatry, 2005, Volume: 66, Issue:11

    Topics: Adult; Anticonvulsants; Antipsychotic Agents; Cardiac Tamponade; Clozapine; Drug Eruptions; Drug The

2005
A case of pancytopenia.
    Journal of psychopharmacology (Oxford, England), 2006, Volume: 20, Issue:5

    Topics: Adult; Anticonvulsants; Folic Acid; Humans; Male; Pancytopenia; Schizophrenia; Schizophrenic Psychol

2006
A case of schizophrenia with complete agenesis of the corpus callosum.
    Australasian psychiatry : bulletin of Royal Australian and New Zealand College of Psychiatrists, 2006, Volume: 14, Issue:3

    Topics: Adult; Agenesis of Corpus Callosum; Antidepressive Agents; Antipsychotic Agents; Cognition Disorders

2006
Leukopenia and neutropenia induced by quetiapine.
    Progress in neuro-psychopharmacology & biological psychiatry, 2007, Jan-30, Volume: 31, Issue:1

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Dibenzothiazepines; Drug Resistance; Female; Humans;

2007
Efficacy of topiramate, valproate, and their combination on aggression/agitation behavior in patients with psychosis.
    Journal of clinical psychopharmacology, 2006, Volume: 26, Issue:5

    Topics: Adult; Aggression; Anticonvulsants; Antipsychotic Agents; Bipolar Disorder; Case-Control Studies; Dr

2006
Valproic acid and chromatin remodeling in schizophrenia and bipolar disorder: preliminary results from a clinical population.
    Schizophrenia research, 2006, Volume: 88, Issue:1-3

    Topics: Adult; Antipsychotic Agents; Blotting, Western; Chromatin Assembly and Disassembly; Diagnostic and S

2006
Therapeutic drug and cardiovascular disease risk monitoring in patients with bipolar disorder.
    Journal of affective disorders, 2007, Volume: 102, Issue:1-3

    Topics: Adult; Antipsychotic Agents; Bipolar Disorder; Carbamazepine; Cardiovascular Diseases; Drug Monitori

2007
Valproic acid improves psychotic agitation without influencing plasma risperidone levels in schizophrenic patients.
    Pharmacopsychiatry, 2007, Volume: 40, Issue:1

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Drug Interactions; Female; Homovanillic Acid; Humans;

2007
Sexual disinhibition in schizophrenia possibly induced by risperidone and quetiapine.
    Psychiatry and clinical neurosciences, 2007, Volume: 61, Issue:3

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Clonazepam; Dibenzothiazepines; Female; GABA Modulato

2007
The effect of adjunctive mood stabilizers on antipsychotic utilization pattern and health resource utilization for Medicaid enrollees with schizophrenia.
    Current medical research and opinion, 2007, Volume: 23, Issue:6

    Topics: Adult; Affect; Algorithms; Antimanic Agents; Antipsychotic Agents; Carbamazepine; Chemotherapy, Adju

2007
Adjunct extended-release valproate semisodium in late life schizophrenia.
    International journal of geriatric psychiatry, 2008, Volume: 23, Issue:2

    Topics: Adjuvants, Pharmaceutic; Aged; Antimanic Agents; Antipsychotic Agents; Female; Geriatric Psychiatry;

2008
Neocortical gray matter volume in first-episode schizophrenia and first-episode affective psychosis: a cross-sectional and longitudinal MRI study.
    Biological psychiatry, 2007, Oct-01, Volume: 62, Issue:7

    Topics: Adolescent; Adult; Affective Disorders, Psychotic; Algorithms; Antimanic Agents; Antipsychotic Agent

2007
Augmentation of clozapine with valproic Acid for clozapine-induced obsessive-compulsive symptoms.
    Pharmacopsychiatry, 2007, Volume: 40, Issue:5

    Topics: Adult; Antimanic Agents; Antipsychotic Agents; Clozapine; Drug Therapy, Combination; Humans; Male; O

2007
[Epigenetic model in the pharmacologic modulation of vulnerability to schizophrenia].
    L'Encephale, 2007, Volume: 33, Issue:Pt 3

    Topics: Anticonvulsants; Brain; Cell Adhesion Molecules, Neuronal; Down-Regulation; Epigenesis, Genetic; Ext

2007
[Therapeutic measures in tardive dyskinesia].
    Fortschritte der Neurologie-Psychiatrie, 1983, Volume: 51, Issue:6

    Topics: Age Factors; Amantadine; Antipsychotic Agents; Baclofen; Benzodiazepines; Bromocriptine; Deanol; Dih

1983
Effects of a GABA-mimetic drug (sodium valproate) on visually evoked potentials in chronic schizophrenics.
    Neuropsychobiology, 1984, Volume: 11, Issue:1

    Topics: Adult; Brain; Brief Psychiatric Rating Scale; Chronic Disease; Clozapine; Dibenzazepines; Drug Thera

1984
The effects of neuroleptics (haloperidol and chlorpromazine) on the pharmacokinetics of valproic acid in schizophrenic patients.
    Journal of clinical psychopharmacology, 1984, Volume: 4, Issue:5

    Topics: Adult; Antipsychotic Agents; Chlorpromazine; Drug Interactions; Electroencephalography; Female; Half

1984
Effect of sodium valproate and baclofen in tardive dyskinesia: clinical and neuroendocrine studies.
    Advances in biochemical psychopharmacology, 1980, Volume: 24

    Topics: Adult; Baclofen; Chronic Disease; Drug Therapy, Combination; Dyskinesia, Drug-Induced; Female; Halop

1980
Psychiatric manifestations of temporal lobe epilepsy in older adults.
    The Journal of neuropsychiatry and clinical neurosciences, 1995,Spring, Volume: 7, Issue:2

    Topics: Aged; Dementia; Depressive Disorder; Diagnosis, Differential; Electroencephalography; Epilepsy, Temp

1995
Valproic acid effects on serum concentrations of clozapine and norclozapine.
    The American journal of psychiatry, 1995, Volume: 152, Issue:4

    Topics: Clozapine; Depression, Chemical; Drug Therapy, Combination; Humans; Schizophrenia; Seizures; Valproi

1995
Hypothesized interaction between valproic acid and warfarin.
    Journal of clinical psychopharmacology, 1995, Volume: 15, Issue:2

    Topics: Aged; Blood Coagulation Tests; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug

1995
Potential impact of valproic acid therapy on clozapine disposition.
    Biological psychiatry, 1994, Oct-01, Volume: 36, Issue:7

    Topics: Adult; Clozapine; Drug Interactions; Humans; Male; Middle Aged; Pilot Projects; Schizophrenia; Valpr

1994
Valproic acid treatment of clozapine-induced myoclonus.
    The American journal of psychiatry, 1994, Volume: 151, Issue:8

    Topics: Adult; Clozapine; Drug Administration Schedule; Female; Humans; Myoclonus; Receptors, Serotonin; Sch

1994
Monozygotic twins concordant for response to clozapine.
    Lancet (London, England), 1996, Jan-06, Volume: 347, Issue:8993

    Topics: Adult; Antipsychotic Agents; Clozapine; Diseases in Twins; Drug Therapy, Combination; Humans; Male;

1996
Tolerability of divalproex sodium in elderly psychiatric patients with mixed diagnoses.
    Journal of geriatric psychiatry and neurology, 1995, Volume: 8, Issue:4

    Topics: Aged; Anticonvulsants; Bipolar Disorder; Dose-Response Relationship, Drug; Drug Tolerance; Female; H

1995
Alterations in plasma prolyl endopeptidase activity in depression, mania, and schizophrenia: effects of antidepressants, mood stabilizers, and antipsychotic drugs.
    Psychiatry research, 1995, Oct-16, Volume: 58, Issue:3

    Topics: Affect; Antidepressive Agents; Antimanic Agents; Antipsychotic Agents; Bipolar Disorder; Depressive

1995
[Current knowledge on epilepsy, schizophrenia and spastic conditions. Neuro-Forum, Dresden, 5 April 1997].
    Fortschritte der Neurologie-Psychiatrie, 1997, Volume: 65, Issue:5 Suppl Fo

    Topics: Anticonvulsants; Carbamazepine; Chronic Disease; Epilepsies, Partial; Epilepsy; Humans; Remission In

1997
[Current knowledge on epilepsy, schizophrenia and spastic conditions. Neuro-Forum, Dresden, 5 April 1997].
    Psychiatrische Praxis, 1997, Volume: 24, Issue:3 Suppl

    Topics: Anticonvulsants; Carbamazepine; Chronic Disease; Epilepsies, Partial; Epilepsy; Humans; Remission In

1997
Augmentation of risperidone with valproic acid.
    The Journal of clinical psychiatry, 1998, Volume: 59, Issue:8

    Topics: Antipsychotic Agents; Brief Psychiatric Rating Scale; Drug Administration Schedule; Drug Therapy, Co

1998
Utilization of valproate: extent of inpatient use in the New York State Office of Mental Health.
    The Psychiatric quarterly, 1998,Winter, Volume: 69, Issue:4

    Topics: Adult; Anticonvulsants; Dose-Response Relationship, Drug; Drug Therapy, Combination; Drug Utilizatio

1998
Edema associated with addition of risperidone to valproate treatment.
    The Journal of clinical psychiatry, 1998, Volume: 59, Issue:12

    Topics: Adult; Anticonvulsants; Antipsychotic Agents; Benzodiazepines; Dose-Response Relationship, Drug; Dru

1998
Obsessive-compulsive symptoms with risperidone.
    The Journal of clinical psychiatry, 1999, Volume: 60, Issue:4

    Topics: Antipsychotic Agents; Drug Administration Schedule; Drug Synergism; Drug Therapy, Combination; Fluox

1999
Changes in use of valproate and other mood stabilizers for patients with schizophrenia from 1994 to 1998.
    Psychiatric services (Washington, D.C.), 2000, Volume: 51, Issue:5

    Topics: Acetates; Adult; Amines; Anticonvulsants; Antimanic Agents; Antipsychotic Agents; Carbamazepine; Cyc

2000
Computerized monitoring of valproate and physician responsiveness to laboratory studies as a quality indicator.
    Psychiatric services (Washington, D.C.), 2000, Volume: 51, Issue:9

    Topics: Adult; Antimanic Agents; Biomarkers; Drug Monitoring; Drug Therapy, Computer-Assisted; Guideline Adh

2000
High-flux hemodialysis without hemoperfusion is effective in acute valproic acid overdose.
    The Annals of pharmacotherapy, 2000, Volume: 34, Issue:10

    Topics: Acidosis, Lactic; Adult; Algorithms; Anticonvulsants; Drug Overdose; Female; Half-Life; Hemodynamics

2000
Increased risk of neutropaenia and agranulocytosis with sodium valproate used adjunctively with clozapine.
    The Australian and New Zealand journal of psychiatry, 2001, Volume: 35, Issue:4

    Topics: Adult; Agranulocytosis; Anticonvulsants; Antipsychotic Agents; Clozapine; Drug Therapy, Combination;

2001
[Manic syndrome: diagnostic trends and principles of treatment].
    La Revue du praticien, 1998, Apr-01, Volume: 48, Issue:7

    Topics: Adult; Anticonvulsants; Antimanic Agents; Antipsychotic Agents; Bipolar Disorder; Carbamazepine; Chl

1998
Divalproex as a calmative adjunct for aggressive schizophrenic patients.
    The Journal of the Kentucky Medical Association, 2002, Volume: 100, Issue:1

    Topics: Adult; Aggression; Antipsychotic Agents; Chemotherapy, Adjuvant; Female; Follow-Up Studies; Humans;

2002
A retrospective comparison of weight, lipid, and glucose changes between risperidone- and olanzapine-treated inpatients: metabolic outcomes after 1 year.
    The Journal of clinical psychiatry, 2002, Volume: 63, Issue:5

    Topics: Adult; Aged; Anticonvulsants; Antipsychotic Agents; Benzodiazepines; Blood Glucose; Body Weight; Dia

2002
Cerebrospinal fluid monoamine metabolites and cyclic nucleotides in chronic schizophrenic patients with tardive dyskinesia or drug-induced tremor.
    Biological psychiatry, 1979, Volume: 14, Issue:3

    Topics: Adult; Chronic Disease; Cyclic AMP; Cyclic GMP; Cyproheptadine; Dyskinesia, Drug-Induced; Female; Ho

1979
gamma-Aminobutyric-acid deficiency in schizophrenia.
    Lancet (London, England), 1976, Nov-06, Volume: 2, Issue:7993

    Topics: Aminobutyrates; gamma-Aminobutyric Acid; Humans; Schizophrenia; Valerates; Valproic Acid

1976
Gabergic compounds and schizophrenia.
    Lancet (London, England), 1976, Dec-11, Volume: 2, Issue:7998

    Topics: Baclofen; gamma-Aminobutyric Acid; Humans; Schizophrenia; Valproic Acid

1976
Sodium valproate and tardive dyskinesia.
    The British journal of psychiatry : the journal of mental science, 1978, Volume: 133

    Topics: Adult; Aged; Double-Blind Method; Dyskinesia, Drug-Induced; Female; Humans; Male; Middle Aged; Schiz

1978
Extrapyramidal syndrome with sodium valproate.
    British medical journal, 1979, Oct-27, Volume: 2, Issue:6197

    Topics: Basal Ganglia Diseases; Humans; Male; Middle Aged; Schizophrenia; Valproic Acid

1979
Alopecia and mood stabilizers: two case reports.
    European archives of psychiatry and clinical neuroscience, 1992, Volume: 242, Issue:2-3

    Topics: Adult; Alopecia; Carbamazepine; Clorazepate Dipotassium; Depressive Disorder; Female; Fluvoxamine; H

1992
Valproate management of psychosis in a patient with carbamazepine-induced hyponatremia.
    Journal of clinical psychopharmacology, 1992, Volume: 12, Issue:2

    Topics: Carbamazepine; Chronic Disease; Drinking; Drug Therapy, Combination; Humans; Hyponatremia; Male; Mid

1992
Effects of long-term anticonvulsant therapy on copper, zinc, and magnesium in hair and serum of epileptics.
    Biological psychiatry, 1992, Mar-15, Volume: 31, Issue:6

    Topics: Adult; Anticonvulsants; Carbamazepine; Copper; Drug Therapy, Combination; Epilepsy, Generalized; Fem

1992
Anticonvulsant treatment of psychoses.
    The Australian and New Zealand journal of psychiatry, 1990, Volume: 24, Issue:2

    Topics: Adult; Chronic Disease; Female; Humans; Male; Neurocognitive Disorders; Psychotic Disorders; Schizop

1990
Treatment of resistant schizophrenia with valproate and neuroleptic drugs.
    The Hillside journal of clinical psychiatry, 1989, Volume: 11, Issue:2

    Topics: Adult; Antipsychotic Agents; Combined Modality Therapy; Drug Therapy, Combination; Electroconvulsive

1989
[Anxiolytic action of sodium valproate (possible role of gamma-aminobutyric acid in affective disorders)].
    Zhurnal nevropatologii i psikhiatrii imeni S.S. Korsakova (Moscow, Russia : 1952), 1985, Volume: 85, Issue:4

    Topics: Adult; Animals; Anti-Anxiety Agents; Anxiety; Brain; Cats; Female; gamma-Aminobutyric Acid; Humans;

1985
Failure of the GABAergic drug, sodium valproate, to reduce basal plasma prolactin secretion in chronic schizophrenia.
    Psychoneuroendocrinology, 1985, Volume: 10, Issue:4

    Topics: Adult; Chronic Disease; Female; gamma-Aminobutyric Acid; Humans; Hypothalamo-Hypophyseal System; Mid

1985
[Personal experience with the prophylactic effect of dipropylacetamide].
    Ceskoslovenska psychiatrie, 1988, Volume: 84, Issue:1

    Topics: Adult; Bipolar Disorder; Depressive Disorder; Female; Humans; Male; Middle Aged; Psychotic Disorders

1988