Clinical trials: Antipsychotic
Schizophrenia, Schizoaffective Disorder
Efficacy Study of Early Onset of Antipsychotic Drug Action in Schizophrenia
The current study has been designed to address the significance of early onset of response prospectively in patients treated with an atypical antipsychotic.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
- Trial name
- NCT00337662
- Testing
- olanzapine, risperidone
- Where
- 34 sites in United States, Argentina and 1 more
- Volunteers
- 628 people
- Sponsor
- Eli Lilly and Company
Schizophrenia; Psychosis, Metabolic Syndrome
Adjunctive Use of Fute (Flupentixol) in Multi-acting Receptor-targeted Antipsychotics Treated Schizophrenia Patients
Fute (Flupentixol) combined with MARTAs (Multiple-Acting Receptor Targeted Antipsychotics) drugs has its clinical efficacy toward positive symptoms and might reduce the metabolic syndrome-related factors in patients.
- Conditions
- Schizophrenia; Psychosis, Metabolic Syndrome, Flupentixol, Antipsychotic Agents
- Trial name
- NCT04898270
- Testing
- Flupentixol, Multi-acting receptor-targeted antipsychotics (MARTAs)
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Taichung Veterans General Hospital
Adverse Effect of Other Antipsychotics and Neuroleptics
Adverse Events and Genomics in Schizophrenia
The purpose of this study is to find genes that predict whether or not a person will develop side effects to antipsychotic medications, such as weight gain, blood sugar dysregulation, or immune cell abnormalities.
- Trial name
- AEGIS (NCT01966588)
- Testing
- Blood samples for whole genomic/transcriptomic sequencing, UKU Side Effect Rating Scale
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- University of British Columbia
Schizophrenia
Study to Assess the Safety, Tolerability, Pharmacokinetic (PK) and Pharmacodynamic (PD) Effects of EVP-6308 and the Potential of EVP-6308 to Affect the PK Properties of the Antipsychotic Regimen in Subjects With Schizophrenia Currently Receiving Stable Treatment With up to 2 Atypical Antipsychotics
This is a randomized, double-blind, placebo-controlled, sequential cohort, ascending oral dose study of the safety, tolerability, pharmacokinetics, and pharmacodynamics of EVP-6308 administered for 14 days in subjects with…
- Trial name
- NCT02037074
- Testing
- Drug: EVP-6308
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- FORUM Pharmaceuticals Inc
Schizophrenia, Psychotic Disorders
Clinical Effect Of Cross Titration Of Antipsychotics With Ziprasidone In Schizophrenia Or Schizoaffective Disorder
The primary objective is to compare effectiveness of ziprasidone treatment to current treatments (haloperidol, olanzapine or risperidone) measured by change in Brief Psychiatric Rating Scale (BPRS) scores versus baseline
- Trial name
- NCT00137020
- Testing
- ziprasidone
- Where
- 27 sites in Egypt, Greece and 7 more
- Volunteers
- 294 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Major Depressive Disorder
A Neuroimaging Investigation of Brain Activity in Major Depressive Disorder and Bipolar Disorder
This study employs functional magnetic resonance imaging to compare brain activation patterns during a depressive episode in patients diagnosed with bipolar disorder, major depressive disorder, and a group of healthy control…
- Trial name
- NCT00188942
- Testing
- Fluoxetine+Olanzapine, Olanzapine, Functional Magnetic Resonance Imaging
- Where
- 2 sites in Canada
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Bipolar Disorders, Manic Disorder
A Study of the Effectiveness and Safety of Risperidone Compared With Placebo in the Treatment of Manic Episodes Associated With Bipolar I Disorder, and the Maintenance of Anti-manic Effectiveness of Risperidone Compared With Haloperidol
The purpose of the study is to assess the effectiveness and safety of risperidone (an antipsychotic medication) compared with placebo after 3 weeks of treatment in patients with bipolar disorder who are experiencing manic…
- Trial name
- NCT00253162
- Testing
- risperidone
- Volunteers
- 439 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Antipsychotic-induced Weight Gain
The Effect of CORT118335 on Olanzapine-Induced Weight Gain
This study will investigate if there is any difference in the amount of weight gained by participants taking olanzapine with CORT118335 compared with olanzapine with placebo (a dummy test medicine which looks like CORT118335 but…
- Trial name
- NCT03877562
- Testing
- Olanzapine, CORT118335
- Where
- United Kingdom
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Corcept Therapeutics
Oxytocin + Non Specific Counselling, Oxytocin + Social Skills Training
Administrating Oxytocin to Treat Treatment Schizophrenia and Schizo-affective Patients
The objectives of the study are: 1. To evaluate the effect of OT compared to placebo, as add-on to anti-psychotics, on social functioning in schizophrenia. 2.
- Conditions
- Oxytocin + Non Specific Counselling, Oxytocin + Social Skills Training, Placebo + Non Specific Counselling, Placebo + Social Skills Training
- Trial name
- OXY-S-01 (NCT01598623)
- Testing
- Oxytocin, Social Skills Training
- Where
- Israel
- Volunteers
- 48 people
- Sponsor
- Sheba Medical Center
Schizophrenia, Schizoaffective Disorder
Improving Diabetes Risk Factors in Persons With Schizophrenia or Bipolar Disorder by Switching to Ziprasidone
Having a diagnosis of schizophrenia or bipolar disorder and being treated with certain of the newer antipsychotics are risk factors for development of diabetes.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder
- Trial name
- NCT00538642
- Testing
- ziprasidone
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Schizophrenia
Supported Employment and Skills Training in Conjunction With Pharmacotherapy in Schizophrenia Patients
This study will compare employment support with behavioral skills training to employment support alone in schizophrenia patients taking either risperidone or olanzapine to determine which is more effective in helping the patients…
- Trial name
- NCT00183625
- Testing
- Individual Placement and Support (Supported Employment), Social Skills Training, Olanzapine
- Where
- 2 sites in United States
- Volunteers
- 107 people
- Sponsor
- University of California, Los Angeles
Adverse Drug Event
Monitoring of Metabolic Adverse Events of Second Generation Antipsychotics in a Naive Pediatric Population
Introduction: Second Generation Antipsychotics (SGAs) are widely used in the pediatric population. It is currently established that SGAs may induce undesirable metabolic adverse events (AEs) such as weight gain, metabolic changes…
- Trial name
- MEMAS (NCT04395326)
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- St. Justine's Hospital
Autistic Disorder
A Controlled Study of Olanzapine in Children With Autism
This is a 12-week study which investigates the use of olanzapine to decrease disruptive behaviors sometimes associated with Autism in children, aged 3 to 12 years old.
- Trial name
- NCT00057408
- Testing
- olanzapine (Zyprexa)
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- FDA Office of Orphan Products Development
Schizophrenia
Impact of Aripiprazole Once Monthly Medications on Changes in Brain Structure and Metabolism
This is a Phase 4, randomized, open-label, parallel group study designed to assess the clinical and biological effects of 12 months of treatment with long acting intramuscular (IM) aripiprazole (Abilify®) as measured by clinical…
- Trial name
- NCT02237417
- Testing
- Standard of Care Oral antipsychotics, IM aripiprazole once monthly, No Treatment
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University of Utah
Bipolar I Disorder
Risperdal Consta for Bipolar Disorder
We recruited 50 consenting adult subjects with DSM-IV TR diagnoses of bipolar disorder who were about to initiate or switch their current antipsychotic agent.
- Trial name
- NCT00177164
- Testing
- Injectable Risperidone (Consta) or oral antipsychotic
- Where
- 4 sites in United States
- Volunteers
- 50 people
- Sponsor
- University of Pittsburgh
Bipolar Disorders
A NIS Evaluating the Treatment Patterns of Atypical Antipsychotics in Patients Diagnosed With Bipolar I or II Disorder
The purpose of this NIS is to obtain data on how AAPs are used in DSM-IV-TR Bipolar I and II Disorder, in the course of a major depressive episode.
- Trial name
- HARMONY (NCT00888264)
- Where
- 45 sites in Belgium
- Volunteers
- 152 people
- Sponsor
- AstraZeneca
Schizophrenia
Sequential Multiple-Assignment Randomized Trials to Compare Antipsychotic Treatments(SMART-CAT)
This study is a sequential multiple-assignment randomized trial (RCT) of antipsychotic medication treatment in first-episode schizophrenia patients in the real-world settings.Through analysis of treatment efficacy rate and…
- Trial name
- NCT03510325
- Testing
- Phase 1: Olanzapine, Phase 1: Risperidone, Phase 1: Amisulpride
- Where
- 7 sites in China
- Volunteers
- 762 people
- Sponsor
- Shanghai Mental Health Center
Schizophrenia
Effects of Hyperprolactinemia Induced by Antipsychotic Drugs on Bone Metabolism
The study is aimed to assess the severities of hyperprolactinemia caused by antipsychotic drugs and the effects of the duration of hyperprolactinemia on bone metabolism in schizophrenia patients.
- Trial name
- NCT03675750
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Schizophrenia, Diabetes
Effect of Atypical Antipsychotic Drugs Olanzapine and Amisulpride on Glucose Metabolism
Patients suffering from schizophrenia have a high risk to become obese and develop diabetes. Risk of obesity is particularly high with some newer schizophrenia drugs, such as clozapine or olanzapine.
- Conditions
- Schizophrenia, Diabetes, Insulin Resistance
- Trial name
- NCT01160991
- Testing
- Glucose clamp technique, Amisulpride, Olanzapine
- Where
- Germany
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Central Institute of Mental Health, Mannheim
Schizophrenia, Psychotic Disorders
Comparative Study of Aripiprazole, Quetiapine and Ziprasidone in the Treatment of First Episode Nonaffective Psychosis
The selection of antipsychotic in early stages of the illness is mainly determined by its clinical effectiveness. Second generation antipsychotics (SGAs) are the first line drug treatment for individuals suffering from…
- Trial name
- PAFIP2 (NCT02305823)
- Testing
- Aripiprazole, Quetiapine, Ziprasidone
- Where
- Spain
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- Fundación Marques de Valdecilla