Search clinical trials for: aripiprazole, quetiapine, or risperidone

Total 133 results

Otsuka Pharmaceutical Development & Commercialization...
Otsuka America Pharmaceutical

Completed

Aripiprazole Used as Dual Therapy in the Treatement of Patients With Chronic Stable Schizophrenia or Schizoaffective Disorder.

Schizophrenia | Schizoaffective Disorder

United States
Northwell Health

Terminated

1/2-MC4R Genotype and Pediatric Antipsychotic Drug- Induced Weight Gain

High Risk MC4R Genotype | Low Risk MC4R Genotype | One Week or Less Antipsychotic Lifetime Exposure

United States
Cliniques universitaires Saint-Luc- Université...

Completed

β-Cell Function in Schizophrenic Subjects on Atypical Antipsychotic drugS (SANAT)

Schizophrenia

Belgium
Central South University

Unknown

Antipsychotic to Treat Psychosis Syndrome

Psychotic Disorders

China
University of Pittsburgh
Janssen Pharmaceuticals

Completed

Risperdal Consta for Bipolar Disorder

Bipolar I Disorder

United States
University of British Columbia
Bristol-Myers Squibb

Completed

Comparison of Aripiprazole Versus Higher Metabolic Risk Antipsychotic Drugs on Adiposity Using MRI (CALM)

Psychotic Disorders | Bipolar Disorder | Metabolic Syndrome X

Canada
Otsuka Pharmaceutical Development & Commercialization...

Terminated

Trial Comparing the Effects of Aripiprazole With Those of Standard of Care on Non-HDL Cholesterol in Patients With Schizophrenia or Bipolar I Disorder Who Have Metabolic Syndrome

Schizophrenia | Schizoaffective Disorder | Metabolic Syndrome | Bipolar I Disorder

Canada
Sumitomo Pharma America, Inc.

Completed

A Clinical Study That Will Assess the Effect of SEP-363856 or Prior Antipsychotic (PA) Standard of Care on Body-weight Associated Parameters in Subjects With Schizophrenia

Schizophrenia

United States
Sumitomo Pharma America, Inc.

Completed

A Clinical Study That Will Assess How Food Moves Through the Stomach and Effects Blood Glucose Levels in Subjects With Schizophrenia Taking SEP-363856 or and Prior Antipsychotic (PA) Standard

Schizophrenia

United States
Otsuka Pharmaceutical Development & Commercialization...
Otsuka America Pharmaceutical

Completed

Schizophrenia Trial of Aripiprazole

Schizophrenia

Austria, United Kingdom, France, Spain, Sweden, Czech Republic, Denmark, Finland, Germany
Bristol-Myers Squibb
Otsuka America Pharmaceutical

Terminated

A Phase 4 Study to Assess the Effects of Aripiprazole Versus Other Atypical Antipsychotics in the Treatment of Schizophrenic Patients With Metabolic Syndrome

Schizophrenia | Metabolic Syndrome

France, Hungary, Spain, Czech Republic, Belgium, Germany, Greece, Switzerland, Turkey
Janssen-Cilag International NV

Completed

A Study of Relapse Prevention and the Effectiveness of Long-acting Injectable Risperidone and Quetiapine Tablets in the Treatment of Patients With Schizophrenia or Schizoaffective Disorder

Psychotic Disorders | Schizophrenia

France, Poland, Germany, Spain, Slovenia, Bulgaria, Romania, Israel, Greece, Sweden, Turkey, Czech Republic, Hungary, Lithuania, Latvia, Portugal, Croatia, Slovakia, Austria, United Kingdom, Estonia, Ireland, Denmark, Saudi Arabia
Aziende Chimiche Riunite Angelini Francesco S.p.A

Completed

Observational Study on the Effect of Switch to Lurasidone in Subjects With Schizophrenia" (SWITCH)

Schizophrenia

Italy
Janssen Research & Development, LLC

Completed

Parallel Group, Multiple Dose Pharmacokinetics Study of Five Antipsychotic Medications in Psychiatric Participants

Depressive Disorder | Psychotic Disorders | Schizophrenia | Bipolar Disorder

United States, Belgium, Germany, Spain, Argentina, Brazil, Bulgaria
Inje University

Terminated

Quality of Life (QOL) in Female Patient With Schizophrenia

Schizophrenia

Korea, Republic of
Northwell Health
National Institutes of Health (NIH)

Completed

Striatal Connectivity and Clinical Outcome in Psychosis

Psychotic Disorders

United States
AstraZeneca

Completed

A Comparison of Seroquel vs. Risperidone in Schizophrenia

Schizophrenia

United States
Johnson & Johnson Pharmaceutical Research & Development...
Janssen, LP

Completed

Efficacy and Safety of Two Atypical Antipsychotics vs. Placebo in Patients With an Acute Exacerbation of Either Schizophrenia or Schizoaffective Disorder

Schizophrenia | Schizoaffective Disorder

United States, India, Romania
Johnson & Johnson Pharmaceutical Research & Development...
Janssen, LP

Completed

Study Measuring Differences in Cognition Due to Sedative Effects of Risperidone and Quetiapine in Stable Bipolar I Outpatients

Bipolar Disorder
Shanghai Mental Health Center

Completed

A Study to Evaluate the Efficacy and Safety of Seroquel in Chinese Han Patients With Schizophrenia

Schizophrenia

China
Qingyun Yin

Unknown

Tandospirone Combined With Atypical Antipsychotic Drugs in Schizophrenia (TAAS)

Schizophrenia

China
Matt Byerly
Otsuka America Pharmaceutical

Unknown

Treatment Study Comparing Aripiprazole Once Monthly With Standard of Care Medication in Outpatients With Schizophrenia

Schizophrenia

United States
AstraZeneca

Completed

A Study of the Cataractogenic Potential of Seroquel and Risperdal in the Treatment of Participants With Schizophrenia or Schizoaffective Disorder

Schizophrenia | Schizoaffective Disorder

United States
Ortho-McNeil Janssen Scientific Affairs, LLC

Withdrawn

Twelve Month Study Comparing Paliperidone Palmitate and Select Oral Antipsychotics in Adults With Schizophrenia Who Have Been Recently Discharged From an Inpatient Psychiatric Hospital

Schizophrenia
Johns Hopkins University
National Institute of Mental Health (NIMH); University of Maryland; University... and other collaborators

Completed

Reducing Weight Gain and Improving Metabolic Function in Children Being Treated With Antipsychotics (IMPACT)

Psychotic Disorders

United States
Inje University

Unknown

The New Strategy for Pharmacological Treatment in People With Schizophrenia

Schizophrenia

Korea, Republic of
University of Texas Southwestern Medical Center
Stanley Medical Research Institute; University of North Texas Health Science...

Completed

A Randomized Control Trial Comparing Quetiapine to Risperidone in Bipolar Disorder With Stimulant Dependence

Bipolar Disorder | Cocaine Dependence | Methamphetamine Dependence

United States
Janssen Scientific Affairs, LLC

Completed

15 Month Study for Adults Who Have Been Diagnosed With Schizophrenia and Incarcerated

Schizophrenia

United States, Puerto Rico
Georgetown University
National Institute of Mental Health (NIMH); Washington D.C. Veterans Affairs...

Completed

Use of Galantamine and CDP-choline (Citicoline) to Treat Adults With Schizophrenia (STAR-1)

Schizophrenia

United States
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

Effect And Safety Of Ziprasidone Compared To Other Atypical Antipsychotic Drug In Schizophrenic Patients

Psychotic Disorders | Schizophrenia | Schizoaffective Disorder

Denmark, Iceland, Finland, Switzerland
University of Maryland, Baltimore

Completed

New Antipsychotic Strategies: Quetiapine and Risperidone vs. Fluphenazine in Treatment Resistant Schizophrenia

Schizophrenia

United States
Juntendo University

Completed

Correlation Between Cognitive Function and Relapse of Schizophrenia Regarding Dose Reduction

Schizophrenia Relapse
Korea Otsuka Pharmaceutical Co., Ltd.

Completed

SWitching to Abilify Trial (SWAT)

Schizophrenia

Korea, Republic of
Central South University
Shanghai Mental Health Center; Capital Medical University; Nanjing Medical University and other collaborators

Completed

Effectiveness of Antipsychotic Combination With Psychosocial Intervention on Outcome of Patients With Schizophrenia (ACPIOS)

Schizophrenia

China
All India Institute of Medical Sciences, Bhubaneswar

Not yet recruiting

EFFECT OF RISPERIDONE vs ARIPIPRAZOLE ON OXIDATIVE STRESS IN PATIENTS WITH AUTISM SPECTRUM DISORDER: A RANDOMIZED CONTROLLED TRIAL (versus)

The Goal of This Trial is to to Compare the Effect of Risperidone vs Aripiprazole in Terms of Change in Serum Glutathione Level
Shanghai Mental Health Center
Shanghai Jiao Tong University School of Medicine

Not yet recruiting

Atypical Antipsychotics Influence on the Safety of the Heart and Monitoring Indicators Model Building

Schizophrenia

China
Northwell Health
National Institute of Mental Health (NIMH)

Completed

Preventing Relapse in Schizophrenia: Oral Antipsychotics Compared To Injectables: Evaluating Efficacy (PROACTIVE)

Schizophrenia | Schizoaffective Disorder

United States
University of Minnesota
AstraZeneca; Jensen, Jonathan B., M.D.

Completed

A Comparative Study of New Medications for Psychosis in Adolescents

Psychotic Disorders | Schizophrenia | Schizoaffective Disorders | Schizophreniform Disorders

United States
Si Tianmei

Unknown

A Multicenter Study to Evaluate the Effects of Switching to Aripiprazole 12 Weeks on the Sexual Dysfunction From Risperidone or Paliperidone in Patients With Schizophrenia Spectrum Disorders or Bipolar Spectrum Disorders

Sexual Dysfunction | Hyperprolactinemia

China
Vanderbilt University Medical Center

Recruiting

Pragmatic Trial Comparing Weight Gain in Children With Autism Taking Risperidone Versus Aripiprazole

Autism Spectrum Disorder | Weight Gain | Medication Side Effect

United States
Astellas Pharma Global Development, Inc.

Completed

A Study to Assess the Safety and Efficacy of ASP4345 as Add-on Treatment for Cognitive Impairment in Subjects With Schizophrenia on Stable Doses of Antipsychotic Medication

Schizophrenia

United States
Taichung Veterans General Hospital

Unknown

Heart Rate Changes in Schizophrenic and Bipolar Patients Under the Medication of Aripiprazole and Quetiapine (HeartAriQue)

Schizophrenia | Bipolar

Taiwan
AstraZeneca

Completed

Safety and Efficacy of Seroquel in First Episode Schizophrenia

Schizophrenia

United Kingdom
AstraZeneca

Completed

Effect of Quetiapine on Negative Symptoms and Cognition

Schizophrenia

Germany
Yale University
National Institute of Mental Health (NIMH)

Completed

Effectiveness of Atypical Versus Conventional Antipsychotics in Treating Schizophrenia

Schizophrenia
University of Maryland, Baltimore

Terminated

Side Effect Study of Antipsychotic Medicines to Treat Childhood Bipolar Disorder (PAMS)

Bipolar Disorder

United States
Shanghai Mental Health Center

Unknown

The Optimal Treatment for Treatment-resistant Schizophrenia

Schizophrenia

China
Northwell Health
National Institute of Mental Health (NIMH)

Completed

Treatment and Outcome of Early Onset Bipolar Disorder

Bipolar Disorder

United States
AstraZeneca

Completed

Comparison of the Subjective Well-being and Tolerability of Quetiapine XR to Risperidone (RECOVER)

Schizophrenic Disorders

Brazil, Bulgaria, Russian Federation, Turkey, Germany, Romania, Finland, Belgium, Italy, Portugal, Mexico, Spain, Costa Rica, Switzerland
AstraZeneca

Terminated

Study in Schizophrenic In-patients Treated With Quetiapine Prolong or Oral Risperidone at Flexible Dose

Schizophrenic Disorders

Finland

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