Clinical trials: Schizophrenia
Schizophrenia
Long-Term Efficacy and Safety of Asenapine Using Olanzapine as a Positive Control (41512)(COMPLETED)(P05784)
Schizophrenia is a brain disease. The primary features of schizophrenia are characterized by Positive symptoms (symptoms that should not be there, inability to think clearly, to distinguish reality from fantasy i.e., hearing…
- Trial name
- NCT00156091
- Testing
- Olanzapine, Asenapine
- Volunteers
- 260 people
- Sponsor
- Organon and Co
Schizophrenia
Brexpiprazole in Patients With Acute Schizophrenia
To determine the efficacy and safety of brexpiprazole for the treatment of adults experiencing an acute episode of schizophrenia.
- Trial name
- NCT01810380
- Testing
- Brexpiprazole, Quetiapine extended release
- Where
- United States
- Volunteers
- 468 people
- Sponsor
- H. Lundbeck A/S
Schizophrenia
A Study of Transition to the Paliperidone Palmitate 3-Month Formulation In Participants With Schizophrenia Previously Stabilized on the Paliperidone Palmitate 1-Month Formulation
The purpose of this study is to estimate the proportion of participants fulfilling criteria for symptomatic remission following a transition to 12 months treatment with flexible-dose paliperidone palmitate 3 month formulation…
- Trial name
- NCT02713282
- Testing
- Paliperidone palmitate 3 month formulation (PP3M)
- Where
- 46 sites in Croatia, Denmark and 13 more
- Volunteers
- 306 people
- Sponsor
- Janssen-Cilag Ltd.
Schizophrenia
Efficacy and Safety of Elpipodect (MK-8189) in Participants With an Acute Episode of Schizophrenia (MK-8189-008)
The purpose of this study was to evaluate the efficacy and safety of elpipodect at a range of doses (8 mg, 16 mg, and 24 mg once daily [QD]) in adult participants who have an acute episode of schizophrenia according to Diagnostic…
- Trial name
- NCT04624243
- Testing
- Elpipodect, Risperidone
- Where
- 121 sites in United States, Bulgaria and 10 more
- Volunteers
- 499 people
- Sponsor
- Merck Sharp & Dohme LLC
Schizophrenia
Study of LY2140023 in Schizophrenia Comparing LY2140023, Olanzapine, and Placebo
Assess the efficacy of a new drug (a receptor agonist that modulates the glutamatergic activity) in the treatment of schizophrenia.
- Trial name
- NCT00149292
- Testing
- LY2140023, olanzapine
- Where
- 2 sites in Russia
- Volunteers
- 195 people
- Sponsor
- Denovo Biopharma LLC
Schizophrenia
Long-term Safety of SPD489 When Added to Stable Doses of Antipsychotic Medications in Clinically Stable Adults With Negative Symptoms of Schizophrenia
The primary purpose of this study is to determine if the long-term use of SPD489 (40, 80, 100, 120, 140, and 160mg) administered as a daily morning is safe and tolerable.
- Trial name
- NCT01760993
- Testing
- SPD489
- Where
- 2 sites in United States
- Volunteers
- 2 people
- Sponsor
- Shire
Schizophrenia
A Phase 2 Study to Evaluate ABT-126 for the Treatment of Cognitive Deficits in Schizophrenia
This is an efficacy study evaluating a experimental treatment for cognitive deficits in adults with schizophrenia.
- Trial name
- NCT01678755
- Testing
- ABT-126
- Where
- 20 sites in United States
- Volunteers
- 157 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Schizophrenia
A Study of Paliperidone Palmitate 3 Month Formulation for the Treatment of Patients With Schizophrenia
The purpose of this study is to evaluate the efficacy of paliperidone palmitate 3 month formulation (PP3M) compared with placebo in delay of the time to first occurrence of relapse of the symptoms of schizophrenia.
- Trial name
- NCT01529515
- Testing
- PP3M 175 mg eq., PP3M 263 mg eq., PP3M 350 mg eq.
- Where
- 53 sites in United States, Colombia and 6 more
- Volunteers
- 509 people
- Sponsor
- Janssen Research & Development, LLC
Schizophrenia
Evaluating Subjective Well-being in Schizophrenic Patients Treated With quetiapineXR® and Other Atypical Antipsychotics
To evaluate the QOL (subjective effectiveness) in patients with schizophrenia, treated with atypical antipsychotics.
- Trial name
- Xperience (NCT00689325)
- Where
- 37 sites in Netherlands
- Volunteers
- 158 people
- Sponsor
- AstraZeneca
Schizophrenia
Safety and Tolerability of Risperidone Implants
A one year, open-label, study to evaluate the safety and tolerability of risperidone implants as a maintenance treatment in patients with schizophrenia
- Trial name
- NCT02773576
- Testing
- Risperidone implant
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- Braeburn Pharmaceuticals
Negative Symptoms of Schizophrenia
Study to Evaluate Efficacy and Safety of Roluperidone (MIN-101) in Adult Patients With Negative Symptoms of Schizophrenia
MIN-101C07 is a multicenter, multinational, randomized, double-blind, placebo-controlled, parallel-group study to evaluate the efficacy and safety of roluperidone in adult schizophrenia patients.The primary objective is to…
- Trial name
- NCT03397134
- Testing
- Roluperidone 32 mg, Roluperidone 64 mg
- Where
- 39 sites in United States, Bulgaria and 2 more
- Volunteers
- 515 people
- Sponsor
- Minerva Neurosciences
SCHIZOPHRENIA 1 (Disorder)
A Study Assessing the Efficacy and Safety of HS-10380 in Hospitalized Adults With Acute Schizophrenia
This is a Phase 2b, randomized, double-blind, parallel-group, active-controlled and placebo-controlled, multicenter inpatient study to examine the efficacy and safety of HS-10380 in adult Participants who are acutely psychotic…
- Trial name
- NCT07550387
- Testing
- HS-10380 Low Dose, HS-10380 Medium dose, HS-10380 High Dose
- Where
- China
- Volunteers
- 363 people
- Sponsor
- Jiangsu Hansoh Pharmaceutical Co., Ltd.
Schizophrenia
Bifeprunox in the Treatment of Schizophrenia
Study of the long-term efficacy and safety of bifeprunox in the treatment of schizophrenia. Extension to study S154.3.001.
- Trial name
- NCT00193687
- Testing
- bifeprunox
- Volunteers
- 986 people
- Sponsor
- Solvay Pharmaceuticals
Tardive Dyskinesia
Safety and Efficacy of Pyridoxal 5' -Phosphate in the Treatment of Tardive Dyskinesia
The primary objective is to assess the safety and effectiveness of Pyridoxal 5'-Phosphate on the reduction of expressed symptoms of tardive dyskinesia in patients with schizophrenia and schizoaffective disorders.
- Trial name
- NCT00917293
- Testing
- Pyridoxal 5'-Phosphate
- Where
- 4 sites in Canada, India
- Volunteers
- 53 people
- Sponsor
- Medicure
Schizophrenia
Open-label, Extension Study of Aripiprazole Intramuscular Depot (OPC-14597, Lu AF41155) in Patients With Schizophrenia
The phase 3 Trial 31-12-291 is part of the aripiprazole IM depot clinical development program and has been designed to demonstrate the efficacy and safety of aripiprazole IM depot for the treatment of adults experiencing an acute…
- Trial name
- NCT01683058
- Testing
- Aripiprazole IM Depot
- Where
- 38 sites in United States, Croatia and 1 more
- Volunteers
- 74 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Schizophrenia
A Long-Term Safety and Tolerability Study of ALKS 3831 in Adults With Schizophrenia
The primary objective of this study is to evaluate the long term safety and tolerability of ALKS 3831 in subjects with schizophrenia.
- Trial name
- NCT02669758
- Testing
- ALKS 3831
- Where
- 31 sites in United States, Bulgaria and 2 more
- Volunteers
- 281 people
- Sponsor
- Alkermes, Inc.
Schizophrenia
A Study To Examine The Effects Of PF-04958242 On Ketamine-Induced Cognitive Impairment In Healthy Volunteers
To assess if PF-04958242 can attenuate the ketamine-induced cognitive impairment in verbal learning and memory, episodic memory and spatial working memory in healthy volunteers.
- Trial name
- NCT01749098
- Testing
- PF-04958242, Ketamine
- Where
- 2 sites in United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Biogen
Schizophrenia
A Clinical Study to Learn if SEP-363856 Has Physical Dependence in Adults With Schizophrenia
A Clinical Study to learn if SEP-363856 has physical dependence in adults with schizophrenia. This study will be held in approximately 6 study sites in the United States.
- Trial name
- NCT05848700
- Testing
- SEP-363856
- Where
- 7 sites in United States
- Volunteers
- 60 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Schizophrenia, Cognitive Impairment
Study of ALTO-101 in Patients With Schizophrenia
This is a Phase 2, double-blind, placebo-controlled, two-way crossover study to compare the efficacy of ALTO-101T versus placebo in change in electroencephalogram (EEG) cognitive processing markers and measures of cognition.
- Trial name
- NCT06502964
- Testing
- ALTO-101, ALTO-101 Transdermal Delivery System
- Where
- 14 sites in United States
- Volunteers
- 82 people
- Sponsor
- Alto Neuroscience
Healthy
A Study to Assess the Relative Bioavailability of a Modified-Release Formulation of PF-05180999
The purpose of this study is to assess the bioavailability, safety, and tolerability of a modified-release formulation of PF-05180999 relative to an immediate-release formulation in healthy adult subjects.
- Trial name
- NCT01530529
- Testing
- PF-05180999
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
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