Clinical trials: Schizophrenia Disorder
Schizophrenia, Schizoaffective Disorder
Efficacy and Safety of Two Atypical Antipsychotics vs. Placebo in Patients With an Acute Exacerbation of Either Schizophrenia or Schizoaffective Disorder
A study to evaluate the efficacy and safety of two atypical antipsychotics vs. placebo in patients with an acute exacerbation of either schizophrenia or schizoaffective disorder
- Trial name
- NCT00061802
- Testing
- risperidone, quetiapine
- Where
- 13 sites in United States, India and 1 more
- Volunteers
- 225 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
A Study to Evaluate the Efficacy and Safety of KarXT in Acutely Psychotic Japanese Adult Participants With Schizophrenia
The purpose of this study is to evaluate the efficacy and safety of KarXT in acutely psychotic Japanese adult participants with schizophrenia
- Trial name
- NCT06882785
- Testing
- KarXT
- Where
- 56 sites in Japan
- Volunteers
- 250 people
- Sponsor
- Bristol-Myers Squibb
Schizophrenia
Efficacy and Safety of Asenapine With Placebo and Olanzapine (41021)(P05933)
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
- NCT00156117
- Testing
- asenapine, olanzapine
- Volunteers
- 417 people
- Sponsor
- Organon and Co
Schizophrenia
Study to Evaluate TV-46000 as Maintenance Treatment in Adult and Adolescent Participants With Schizophrenia
The purpose of the study is to evaluate the efficacy, safety, and tolerability of different dose regimens of TV-46000 administered subcutaneously (SC) as compared to placebo during maintenance treatment in adult and adolescent…
- Trial name
- RISE (NCT03503318)
- Testing
- TV-46000
- Where
- 81 sites in United States, Bulgaria
- Volunteers
- 544 people
- Sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
Schizophrenia
Evaluation of Effectiveness and Safety of Paliperidone ER (Extended-release) Compared With Quetiapine in Patients With Schizophrenia
The purpose of this study is to evaluate the efficacy (effectiveness of drug) and safety of the antipsychotic paliperidone ER compared to another antipsychotic, quetiapine, and to placebo in patients who are acutely ill with…
- Trial name
- NCT00334126
- Volunteers
- 399 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Schizophrenia
A Study of Elpipodect (MK-8189) in Participants With Schizophrenia (MK-8189-014)
The primary purpose of this study is to assess the safety and tolerability of multiple ascending doses of elpipodect in participants with schizophrenia.
- Trial name
- NCT05406440
- Testing
- Elpipodect
- Where
- 3 sites in United States
- Volunteers
- 53 people
- Sponsor
- Merck Sharp & Dohme LLC
Schizophrenia, Schizoaffective Disorder
A Study of QT and QTc Intervals in Patients Administered Immediate Release Paliperidone
The purpose of this study is to assess the cardiovascular safety of paliperidone in patients with schizophrenia or schizoaffective disorder, with particular attention to the length of the QT/QTc interval, to measure and review…
- Trial name
- NCT00791349
- Testing
- Immediate release (IR) Paliperidone
- Volunteers
- 141 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.
Schizophrenia
Safety and Tolerability Study of Drug to Treat Schizophrenia
The purpose of this study is to evaluate the long-term safety of SM-13496 in patients with schizophrenia.
- Trial name
- NCT00044005
- Testing
- Lurasidone 20 mg, Lurasidone 40 mg, Lurasidone 80mg
- Where
- 26 sites in United States
- Volunteers
- 98 people
- Sponsor
- Sumitomo Pharma America, Inc.
Schizophrenia
An In Depth Study Evaluating The Experiences of Patients In Schizophrenia Research
Historically, research participation has been biased toward certain demographics. However, there is a shortage of studies that delve into the underlying factors that influence patient participation, both positively and…
- Trial name
- NCT05870722
- Volunteers
- 500 people
- Sponsor
- Power Life Sciences Inc.
Schizophrenia, Schizoaffective Disorder
Pharmacokinetic Characterization of Intramuscular Olanzapine Depot
The goals of this study are to: Determine the blood levels of intramuscular (IM) olanzapine depot in patients at different points in time after an injection, and compare these levels to the amount of olanzapine in the blood of…
- Trial name
- NCT00094640
- Testing
- Intramuscular Olanzapine Depot
- Where
- 8 sites in Australia, Belgium and 6 more
- Sponsor
- Eli Lilly and Company
Schizophrenia
IM and Oral in Acute Exacerbation of Schizophrenia (BIZET Study)
To evaluate efficacy and tolerability of Ziprasidone IM and oral in agitated patients with acute exacerbation of schizophrenia
- Trial name
- NCT00136994
- Testing
- Ziprasidone
- Where
- 34 sites in Italy
- Volunteers
- 160 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Schizophrenia
Study to Evaluate the Efficacy and Safety of Armodafinil as Adjunctive Therapy in Adults With Schizophrenia
The primary objective of the study is to evaluate whether armodafinil treatment is more effective than placebo as adjunctive therapy to antipsychotic medication in alleviating the negative symptoms of schizophrenia
- Trial name
- NCT00772005
- Testing
- armodafinil
- Where
- 39 sites in United States
- Volunteers
- 287 people
- Sponsor
- Cephalon
Schizophrenia
Intramuscular Depot Formulation of Aripiprazole as Maintenance Treatment in Patients With Schizophrenia
The purpose of the this trial is to evaluate the efficacy, safety, and tolerability of an intramuscular (IM) depot formulation of aripiprazole as maintenance treatment in patients with schizophrenia The trial is designed into…
- Trial name
- ASPIRE (NCT00706654)
- Testing
- Aripiprazole depot 300 or 400 mg, Aripiprazole 10-30 mg orally, Aripiprazole depot 25 or 50 mg
- Where
- 98 sites in United States, Austria and 13 more
- Volunteers
- 937 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Schizophrenia, Schizoaffective Disorder
Study to Evaluate the Pharmacokinetics (PK) and Safety/Tolerability of Long-Acting Oral LYN-005
Lyndra Therapeutics, Inc. is developing LYN-005, a long-acting oral (LAO) capsule (LYNX™ dosage form) of risperidone. This pivotal study (LYN-005-C-301) will evaluate the PK as well as safety and tolerability of multiple…
- Trial name
- NCT05779241
- Testing
- LYN-005, Risperidone
- Where
- 5 sites in United States
- Volunteers
- 83 people
- Sponsor
- Lyndra Inc.
Schizophrenia
Study of the Effect of Single Doses of MK2637 and Dextromethorphan on Cerebral Cortex Excitability (2637-008)
This study will assess transcranial magnetic stimulation (TMS) as a biomarker and characterize TMS readouts of the activity of MK2637 and dextromethorphan.
- Trial name
- NCT00934466
- Testing
- MK2637, Comparator: MK2637, Comparator: Dextromethorphan
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Schizophrenia
Scale Validation Study for Prediction of Relapse and Short Term Rehospitalization in Patients With Schizophrenia
The purpose of this study is to establish and validate a scale/model that can be used to evaluate the duration of time and factors between short term hospital treatment and subsequent relapse periods in patients with…
- Trial name
- PRE-COG (NCT00358852)
- Testing
- No intervention
- Volunteers
- 2,339 people
- Sponsor
- Janssen-Cilag, S.A.
Schizophrenia
A Study of RO4917838 (Bitopertin) in Patients With Sub-optimally Controlled Symptoms of Schizophrenia (WN25306)
This randomized, multi-center, double-blind, parallel-group, placebo-controlled study will evaluate the efficacy and safety of RO4917838 (bitopertin) in patients with sub-optimally controlled symptoms of schizophrenia.
- Trial name
- NCT01235585
- Testing
- bitopertin [RO4917838]
- Where
- 120 sites in United States, Brazil and 12 more
- Volunteers
- 597 people
- Sponsor
- Hoffmann-La Roche
Healthy
Study Evaluating Multiple Ascending Dose in Schizophrenia Patients
This is a randomized, inpatient, ascending multiple dose study to assess safety and tolerability of SLV-313 SR tablets administered orally to subjects with schizophrenia and schizoaffective disorder.
- Trial name
- NCT00620568
- Testing
- SLV-313 SR
- Volunteers
- 32 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Schizophrenia
An Efficacy Study of Paliperidone for the Prevention of Relapse in Participants With Schizophrenia
The purpose of this study is to evaluate the efficacy, tolerability and safety of paliperidone extended release (ER) tablets (between 3 to 12 milligram (mg), once a day) in the prevention of relapse in schizophrenia participants.
- Trial name
- NCT01662310
- Testing
- Paliperidone
- Where
- 14 sites in China
- Volunteers
- 201 people
- Sponsor
- Janssen Research & Development, LLC
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