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Schizophrenia studies

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Schizophrenia

Schizophrenia can affect how a person perceives reality, thinks and feels, sometimes involving hearing voices or holding unusual beliefs.

4505studies shown
Showing 1,993-2,004 of 4,505
Drug study icon
CompletedNCT04118127

A Clinical Pharmacology study of Brexpiprazole Once-weekly (QW) Formulation Administered as Single and Multiple Oral Doses

Official study title

A Multi-center, Open-label Clinical Pharmacology Trial to Investigate the Pharmacokinetics, Tolerability, and Safety of Brexpiprazole Once-weekly (QW) Formulation Administered as Single and Multiple Oral Doses in Patients With Schizophrenia

This study has finished and is no longer accepting participants.

In Tokyo
SchizophreniaMedication studyAges 18–64
Countries
Japan
Sponsor
Otsuka Pharmaceutical Co., Ltd. (Pharmaceutical company)
Drug study icon
CompletedNCT03425552

Bioavailability Between Two Products Containing Paliperidone 100 mg for schizophrenia

Official study title

Α Randomized, Two-way, Two-treatment, Two-period, Crossover, Open Label, Laboratory-blind, Comparative Bioavailability Study at Steady State Between Paliperidone 100 mg Prolonged Release Suspension for Injection (Test Product) and Xeplion® 100 mg Prolonged Release Suspension for Injection (Reference Product) Following Multiple Intramuscular Injections (Five Doses in Each Period, One Dose Every 28 Days) Administration to Patients With Schizophrenia Who Are Already Receiving a Stable Regimen of Paliperidone Prolonged Release Suspension Via The Intramuscular Route

This study has finished and is no longer accepting participants.

Multiple locations, including Amman
SchizophreniaMedication studyAges 18–65
Countries
Jordan
Sponsor
Pharmathen S.A.
Drug study icon
CompletedNCT02002832

A study of Lurasidone in Treatment of Schizophrenia

Official study title

A Randomized, Double-blind, Double-dummy, Parallel-group and Multicenter Study to Investigate Lurasidone in Treatment of Schizophrenia Compared With Risperidone

This study has finished and is no longer accepting participants.

Multiple locations, including Beijing
SchizophreniaMedication studyAges 18–65
Countries
China
Sponsor
Marubeni Pharmaceuticals (Suzhou) Co., Ltd.
Drug study icon
CompletedNCT00604279

A Comparative Study of Paliperidone Palmitate and Risperidone Long Acting Injection (LAI) in people with Schizophrenia

What is this study about?

Researchers compared Paliperidone palmitate (R092670) and Risperidone to find out how the approaches affected psychotic symptoms in people with schizophrenia.

This study has finished and is no longer accepting participants.

Multiple locations, including Baoding
SchizophreniaMedication studyAges 18+
Countries
China
Sponsor
Xian-Janssen Pharmaceutical Ltd.
Drug study icon
CompletedNCT01086748

A Comparator Study of LY2140023 Versus Placebo in Schizophrenia Patients

What is this study about?

Researchers compared LY2140023, Risperidone and placebo to find out how the approaches affected psychotic symptoms in people with schizophrenia.

This study has finished and is no longer accepting participants.

Multiple locations, including Escondido
SchizophreniaMedication studyAges 18–65
Countries
United States, Croatia, Russia
Sponsor
Denovo Biopharma LLC
Drug study icon
CompletedNCT00044044

A Comparison of Study Drug With Placebo and Haloperidol in people with Schizophrenia

What is this study about?

Researchers compared Lurasidone 20 mg, Lurasidone 40mg, Lurasidone 80 mg, Haloperidol 10mg and placebo, tracking side effects to assess safety in people with schizophrenia.

This study has finished and is no longer accepting participants.

Multiple locations, including Birmingham
SchizophreniaMedication studyAges 18–64
Countries
United States
Sponsor
Sumitomo Pharma America, Inc.
Drug study icon
CompletedNCT00249223

A Comparison of the Effectiveness and Safety of Injectable Risperidone With That of Risperidone Tablets in the Treatment of people with Chronic Schizophrenia

Official study title

Risperidone Depot (Microspheres) vs. Risperidone Tablets - a Non-inferiority, Efficacy Trial in Subjects With Schizophrenia

This study has finished and is no longer accepting participants.

Location not clearly listed
SchizophreniaMedication studyAges 18–65
Countries
Sponsor
Janssen Pharmaceutica N.V., Belgium
Drug study icon
CompletedNCT00843687

A Comparison of the Pharmacokinetics and Safety of Long-acting Injectable Risperidone When Administered to Gluteal or Deltoid Intramuscular Injection Sites in Stable Schizophrenia Patients.

Official study title

Comparative Single-Dose Pharmacokinetics and Safety of Gluteal and Deltoid Intramuscular Injection of Long-Acting Injectable Risperidone in Subjects With Chronic Stable Schizophrenia

This study has finished and is no longer accepting participants.

Location not clearly listed
SchizophreniaMedication studyAges 18–55
Countries
Sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.

Registry coverage

We gather information about mental health clinical trials from the public registries we index. Coverage is still expanding, so some studies may not appear yet.