Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 26, 2026, 8:09 PM EDT

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Showing 289–312 of 380 matching trials from the live ClinicalTrials.gov search.
Conditions
Schizophrenia
Interventions
Any FDA approved antipsychotic agent, aripiprazole long acting injectable formulation
Drug
Lead sponsor
Vanguard Research Group
Other
Eligibility
18 Years to 35 Years
Enrollment
489 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
39
States / cities
Tucson, Arizona • Granada Hills, California • Palo Alto, California + 35 more
Conditions
Schizophrenia, Schizoaffective Disorder, Central Nervous System Diseases
Interventions
EVP-6124 (0.3 mg/day), EVP-6124 (1.0 mg/day), Placebo, Antipsychotic therapy
Drug
Lead sponsor
FORUM Pharmaceuticals Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Wichita, Kansas
Conditions
Psychotic Disorders
Interventions
Aripiprazole or Perphenazine, Metformin, Olanzapine, quetiapine, risperidone, ziprasidone, aripiprazole, asenapine, iloperidone, lurasidone, paliperidone, or olanzapine/fluoxetine
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
8 Years to 19 Years
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
4
States / cities
Baltimore, Maryland • Glen Oaks, New York • Chapel Hill, North Carolina
Conditions
Schizophrenia
Interventions
SPD489 40mg, SPD489 100mg, SPD489 160mg, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Irving, Texas
Conditions
Schizophrenia
Interventions
Linagliptin
Drug
Lead sponsor
University of Nevada, Reno
Other
Eligibility
18 Years to 45 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Reno, Nevada
Conditions
Schizophrenia, Psychotic Disorders
Interventions
Risperidone, Olanzapine
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Behavioral and Psychiatric Symptoms of Dementia
Interventions
Not listed
Lead sponsor
Tabula Rasa HealthCare
Industry
Eligibility
55 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Moorestown, New Jersey
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorders
Interventions
Ramelteon, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Schizophrenia
Interventions
Valproate, Placebo
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 60 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Schizophrenia
Interventions
RO4917838, Placebo, Standard antipsychotic therapy
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 60 Years
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
14
States / cities
Granada Hills, California • Los Angeles, California • Oceanside, California + 10 more
Conditions
Glioblastoma Multiforme
Interventions
Combination Drug Therapy
Drug
Lead sponsor
Swedish Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Schizophrenia
Interventions
ASP4345, placebo, risperidone, quetiapine, olanzapine, ziprasidone, aripiprazole, brexpiprazole, paliperidone, lurasidone
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
27
States / cities
Cerritos, California • Garden Grove, California • Lemon Grove, California + 19 more
Conditions
Subsyndromal Delirium
Interventions
Haloperidol decanoate, Placebo
Drug
Lead sponsor
Northeastern University
Other
Eligibility
18 Years to 84 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Boston, Massachusetts
Recruiting Phase 3 Interventional Accepts healthy volunteers

Safety and Efficacy of Brilaroxazine (RP5063) in Schizophrenia

NCT05184335
Conditions
Schizophrenia
Interventions
Brilaroxazine, Placebo
Drug · Other
Lead sponsor
Reviva Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
690 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
18
States / cities
Phoenix, Arizona • Bentonville, Arkansas • Little Rock, Arkansas + 14 more
Conditions
Alcoholism, Sleep Initiation and Maintenance Disorders
Interventions
Quetiapine XR, Placebo.
Drug
Lead sponsor
Subhajit Chakravorty
Federal
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Schizophrenia
Interventions
SPD489 low dose range (40mg, 80mg, and 100mg), SPD489 high dose range (120mg, 140mg and 160mg), Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
4
States / cities
Miami Springs, Florida • O'Fallon, Missouri • Saint Charles, Missouri + 1 more
Conditions
Delirium
Interventions
olanzapine, placebo
Drug
Lead sponsor
The New England Baptist Hospital
Other
Eligibility
65 Years and older
Enrollment
495 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Schizophrenia
Interventions
Aripiprazole (Abilify®) IM Depot Injection
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
493 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
119
States / cities
Dothan, Alabama • Tucson, Arizona • Fayetteville, Arkansas + 97 more
Conditions
Schizophrenia
Interventions
Iloperidone, Placebo
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
635 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
28
States / cities
Anaheim, California • Bellflower, California • Costa Mesa, California + 22 more
Conditions
Autism Spectrum Disorder
Interventions
Healthy Habits for Life
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
8 Years to 26 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Mental Health, Psychotic Disorders
Interventions
Evidence-Based Quality Improvement Plus Facilitation
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
North Little Rock, Arkansas
Conditions
PTSD, Posttraumatic Stress Disorder
Interventions
Not listed
Lead sponsor
Tuscaloosa Research & Education Advancement Corporation
Other
Eligibility
19 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Conditions
Schizophrenia
Interventions
Olanzapine, Perphenazine, Aripiprazole, Metformin, Simvastatin, Benztropine
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 40 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
13
States / cities
Colton, California • Palo Alto, California • New Haven, Connecticut + 10 more
Recruiting No phase listed Observational Accepts healthy volunteers

National Pregnancy Registry for Psychiatric Medications

NCT01246765
Conditions
Pregnant Women, Psychotropic Drugs
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2033
U.S. locations
1
States / cities
Boston, Massachusetts