Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 12:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 1,836 matching trials from the live ClinicalTrials.gov search.
Conditions
Schizophrenia, Schizoaffective Disorder, or Schizophreniform Disorder
Interventions
Lurasidone HCl
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
2
States / cities
Glendale, California • Wichita, Kansas
Conditions
Schizophrenia
Interventions
Plasticity-based Cognitive Training, Non-plasticity-based Training
Other
Lead sponsor
Posit Science Corporation
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Palo Alto, California • San Francisco, California
Conditions
Schizophrenia and Related Disorders
Interventions
Aerobic Exercise, Stretching and Toning Exercise
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 55 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
4
States / cities
Stanford, California • Augusta, Georgia • New York, New York + 1 more
Conditions
Schizophrenia
Interventions
Self-management program for chronic illness
Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 64 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Schizophrenia, Major Depressive Disorder, Bipolar I Disorder
Interventions
Aripiprazole + IEM (Ingestible Event Marker)
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
4
States / cities
Granada Hills, California • Rochester, New York • Durham, North Carolina + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality Training for Social Skills in Schizophrenia

NCT03128099
Conditions
Schizophrenia
Interventions
Virtual reality social skills training
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
21 Years to 60 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Schizophrenia
Interventions
SEP363856, quetiapine XR
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
18
States / cities
Cerritos, California • Oakland, California • Oceanside, California + 15 more
Conditions
Chronic Disease (Physical), Mental Disorder
Interventions
Healthy at Home, Services as Usual
Behavioral · Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
21 Years to 60 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

Oxytocin and CBSST for People With Schizophrenia

NCT01752712
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
CBSST + Oxytocin, CBSST + Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 55 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
San Diego, California • Baltimore, Maryland
Conditions
Schizophrenia
Interventions
Aripiprazole IM Depot, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
43
States / cities
Little Rock, Arkansas • Springdale, Arkansas • Anaheim, California + 32 more
Conditions
Affective Psychosis, Bipolar, Depression, Bipolar, Manic-Depressive Psychosis, Psychoses, Manic-Depressive
Interventions
Quetiapine fumarate (Seroquel) SR
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
54
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 51 more
Conditions
Schizophrenia
Interventions
14C-SEP-380135
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Schizoaffective Disorder, Schizophrenia
Interventions
IM risperidone, oral antipsychotic medication
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
382 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
19
States / cities
Tuscaloosa, Alabama • Long Beach, California • Palo Alto, California + 16 more
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorders
Interventions
Repetitive Transcranial Magnetic Stimulation, Repetitive Transcranial Magnetic Stimulation (Intermittent Theta Burst Stimulation), Repetitive Transcranial Magnetic Stimulation (Sham)
Device
Lead sponsor
Centre for Addiction and Mental Health
Other
Eligibility
18 Years to 55 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
2
States / cities
Catonsville, Maryland • Manhasset, New York
Conditions
Schizophrenia
Interventions
Self-management therapy
Behavioral
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
15 Years to 19 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Schizophrenia
Interventions
Oral Risperidone, Paliperidone ER
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
15
States / cities
Cerritos, California • Garden Grove, California • Huntington Beach, California + 12 more
Conditions
Psychosis Associated With Alzheimer's Disease
Interventions
KarXT
Drug
Lead sponsor
Karuna Therapeutics, Inc., a Bristol Myers Squibb company
Industry
Eligibility
55 Years to 90 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
148
States / cities
Homewood, Alabama • Chandler, Arizona • Gilbert, Arizona + 92 more
Conditions
Bipolar Disorder, Schizoaffective Disorder, Manic Disorder, Mania, Manic State
Interventions
Pentazocine, Lorazepam
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Schizophrenia, Metabolic Syndrome X, Insulin Resistance
Interventions
Switch, Control
Drug
Lead sponsor
Veterans Medical Research Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

Person-Centered Versus Measurement-Based Care in Mental Health

NCT02507349
Conditions
Schizophrenia, Bipolar Disorder, Major Depression
Interventions
Person-Centered Care, Measurement-Based Care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
2,443 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Lebanon, New Hampshire • Pittsburgh, Pennsylvania
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
olanzapine, risperidone
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
San Diego, California
Conditions
Psychotic Disorder, Schizophreniform Disorder, Schizophrenia, Schizoaffective Disorder, Mood Disorders With Psychotic Features
Interventions
Olanzapine, Amantadine, Olanzapine and placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Schizophrenia
Interventions
Olanzapine, Aripiprazole
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
560 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
24
States / cities
Little Rock, Arkansas • Garden Grove, California • National City, California + 21 more
Conditions
Schizophrenia
Interventions
PF-02545920, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
10
States / cities
Glendale, California • Lemon Grove, California • Paramount, California + 4 more