Clinical trials: Antipsychotic
Autistic Disorder, Autism
A Study of the Effectiveness and Safety of Two Doses of Risperidone in the Treatment of Children and Adolescents With Autistic Disorder
The purpose of this study is to evaluate the effectiveness (change in level of irritability and related behaviors) and safety and tolerability of the administration of 2 different fixed dose levels of risperidone (an atypical…
- Trial name
- NCT00576732
- Testing
- Risperidone high dose, Risperidone low dose
- Where
- 20 sites in United States
- Volunteers
- 96 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia, Bipolar Disorder
A Study of the Effect of Carbamazepine on the Pharmacokinetics of Paliperidone Extended Release (ER) in Patients With Schizophrenia or Bipolar I Disorder
The purposes of this study are to evaluate the effects of a potent metabolic enzyme inducer, carbamazepine, on the steady-state pharmacokinetics of orally administered paliperidone ER and to evaluate the safety and tolerability…
- Trial name
- NCT00892125
- Testing
- paliperidone ER; Carbamazepine
- Volunteers
- 64 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Dementia, Alzheimer Disease
Efficacy and Safety of Risperidone Compared With Placebo in the Treatment of Psychotic Symptoms in Patients With Alzheimer's Disease
The purpose of this study is to evaluate the efficacy and safety of risperidone compared with placebo in the treatment of psychotic symptoms in patients with Alzheimer's disease
- Conditions
- Dementia, Alzheimer Disease, Mental Disorders
- Trial name
- NCT00034762
- Testing
- risperidone
- Volunteers
- 473 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Bipolar Disorder
A Study in the Treatment of Acute Mania
The purpose of this study is to test the efficacy and total costs of olanzapine versus commonly used conventional antipsychotics in Sweden.
- Trial name
- NCT00767715
- Testing
- olanzapine, haloperidol, zuclopentixol
- Where
- Sweden
- Volunteers
- 11 people
- Sponsor
- Eli Lilly and Company
Schizophrenia
Trial Evaluating Three Fixed Doses of Paliperidone Extended-Release (ER) Tablets and Olanzapine in the Treatment of Patients With Schizophrenia
The primary objective of the double-blind phase of this study is to evaluate the efficacy and safety of 3 fixed dosages of paliperidone ER (3, 9, and 15 mg/day) compared with placebo in adult patients with schizophrenia
- Trial name
- NCT00083668
- Testing
- Paliperidone ER
- Volunteers
- 619 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
An Observational Study to Evaluate Efficacy and Safety of Risperidone Long-Acting Injection for Treatment of Schizophrenia
The purpose of this study is to evaluate the long-term treatment efficacy, and safety of risperidone long-acting injection in participants with schizophrenia (psychiatric disorder with symptoms of emotional instability…
- Trial name
- NCT01894984
- Testing
- Risperidone, Oral atypical anti-psychotic
- Volunteers
- 640 people
- Sponsor
- Xian-Janssen Pharmaceutical Ltd.
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
A Study of Risperidone Long-Acting Injection Versus Oral Antipsychotics in Schizophrenia Participants With a History of Being Poorly Compliant With Taking Their Medication
The purpose of this study is to evaluate risperidone long-acting injection (an antipsychotic medication) versus oral antipsychotics in schizophrenia (psychiatric disorder with symptoms of emotional instability, detachment from…
- Trial name
- NCT00256997
- Testing
- Risperidone long-acting injection (LAI), Oral atypical Antipsychotic
- Where
- 44 sites in Australia, Canada and 2 more
- Volunteers
- 167 people
- Sponsor
- Janssen-Ortho Inc., Canada
Schizophrenia
Study to Evaluate the Efficacy, Safety, and Tolerability of Valbenazine as an Adjunctive Treatment for Schizophrenia
This primary objective for this study is to evaluate the effect of adjunctive valbenazine versus placebo on symptoms of schizophrenia in participants who have inadequate response to antipsychotic treatment.
- Trial name
- NCT05654870
- Testing
- Valbenazine
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- Neurocrine Biosciences
Schizophrenia
A Study of the Effect of Food and Posture on the Pharmacokinetics of a Single Dose of ER OROS Paliperidone
The purposes of this study are to evaluate the effect of food on the pharmacokinetics of extended-release (ER) OROS paliperidone in healthy men, and to evaluate the effect of posture on the pharmacokinetics of ER OROS…
- Trial name
- NCT00838669
- Testing
- Extended release OROS paliperidone
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
Phase 4 Study to Evaluate Efficacy of Paliperidone Extended-Release(ER) in Schizophrenic Participants
The purpose of this study is to investigate the efficacy of flexibly dosed paliperidone extended-release (mechanism to dissolve a drug over time in order to be released slower and steadier into the blood stream) in improving or…
- Trial name
- PASS (NCT00761605)
- Testing
- Paliperidone
- Where
- 8 sites in South Korea
- Volunteers
- 387 people
- Sponsor
- Janssen Korea, Ltd., Korea
Schizophrenia
A Long-Term, Open-Label, Study on Schizophrenia
The primary purpose of the study is to help answer the following research questions: How LY 2140023 can be tolerated by patients with Schizophrenia compared to standard of care treatment in 52 weeks time period.
- Trial name
- NCT01129674
- Testing
- LY2140023, Olanzapine, Aripiprazole
- Where
- 81 sites in United States, Croatia and 7 more
- Volunteers
- 560 people
- Sponsor
- Denovo Biopharma LLC
Bipolar Disorder
A Randomized, Open-label Trial of Long-acting Injectable Risperidone Versus Oral Antipsychotic Medication in Patients With Bipolar Disorder
The purpose of this study is to determine the safety and effectiveness of a long-acting injectable formulation of risperidone in stable bipolar patients randomly switched from their current add-on oral antipsychotic (olanzapine…
- Trial name
- NCT00246246
- Testing
- risperidone
- Volunteers
- 48 people
- Sponsor
- Janssen-Ortho Inc., Canada
Antipsychotic-induced Weight Gain (AIWG)
A Study Evaluating the Safety, Efficacy, and Pharmacokinetics of Miricorilant in Obese Adult Patients With Schizophrenia While Taking Antipsychotic Medications (GRATITUDE II)
This Phase 2, double-blind, placebo-controlled, randomized study is to assess the safety, efficacy, and pharmacokinetics (PK) of miricorilant (CORT118335) in obese patients with schizophrenia treated with antipsychotic…
- Trial name
- NCT04524403
- Testing
- Miricorlilant
- Where
- 40 sites in United States
- Volunteers
- 150 people
- Sponsor
- Corcept Therapeutics
Schizophrenia, Psychotic Disorders
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
The purpose of this study is to investigate whether a long-acting injectable formulation of risperidone provides better effectiveness over 2 years, as measured by the time to relapse, compared with quetiapine tablets in a routine…
- Trial name
- NCT00216476
- Testing
- Aripiprazole, Risperidone Long Acting Injectable (LAI), Quetiapine
- Where
- 96 sites in Austria, Bulgaria and 22 more
- Volunteers
- 753 people
- Sponsor
- Janssen-Cilag International NV
Schizophrenia
A Double-blind, Placebo-controlled Study of the Safety and Efficacy of Paliperidone Extended Release (ER) in the Treatment of Schizophrenia in Adolescent Patients
The purpose of this study is to evaluate the efficacy, safety, and tolerability of 3 weight-based, fixed-dose groups of paliperidone extended release (ER) compared with placebo in adolescent patients between 12 to 17 years of…
- Trial name
- NCT00518323
- Testing
- Paliperidone ER
- Where
- 34 sites in United States, India and 3 more
- Volunteers
- 201 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Psychoses
DNA Diagnostics for Minimizing Metabolic Side-Effects of Antipsychotics
The purpose of this study is to assess patients treated with the antipsychotics aripiprazole (Abilify®), olanzapine (Zyprexa®), quetiapine (Seroquel®), risperidone (Risperdal®), or ziprasidone (Geodon®) and to identify genetic…
- Trial name
- DIMS (NCT00752960)
- Where
- 2 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Genomas, Inc
Schizophrenia, Bipolar Disorder
Relative Effectiveness of Schizophrenia Therapy Study
The purpose of this study is to validate that SULT4A1-1 status stratification improves responses to atypical antipsychotics in schizophrenia and to extend these findings into bipolar disorder.
- Trial name
- REST (NCT01245348)
- Testing
- SULT4A1-1 genetic test
- Where
- United States
- Volunteers
- 1,110 people
- Sponsor
- Medco Health Solutions, Inc.
Schizophrenia
A Study of the Bioequivalence of 12 mg Paliperidone Extended Release Tablets Manufactured at Gurabo and Vacaville
The purpose of this study is to establish bioequivalence of paliperidone ER tablets manufactured at Gurabo as compared to paliperidone ER tablets manufactured at Vacaville, administered as a single dose of 12 mg under fasted…
- Trial name
- NCT00790777
- Testing
- Paliperidone ER
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
Safety, Pharmacokinetics and Efficacy Study of MP-214 in Patients With Schizophrenia
The purpose of this study is to assess the safety, pharmacokinetics and efficacy of 3 fixed doses of MP-214 orally administered once daily to patients with schizophrenia.
- Trial name
- NCT00862992
- Testing
- Cariprazine 3 mg, Cariprazine 6 mg, Cariprazine 12.5 mg
- Where
- Japan
- Volunteers
- 34 people
- Sponsor
- Tanabe Pharma Corporation