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 25, 2026, 12:18 AM EDT

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

Showing 97–120 of 380 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

STAR Caregivers - Virtual Training and Follow-up

NCT04271046
Conditions
Alzheimer Disease, Dementia, Caregiver Burnout
Interventions
STAR-C-VTF, Control
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
65 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Negative Symptoms of Schizophrenia
Interventions
Roluperidone, risperidone, aripiprazole, olanzapine, Placebo
Drug
Lead sponsor
Minerva Neurosciences
Industry
Eligibility
18 Years to 55 Years
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
13
States / cities
Bellflower, California • Culver City, California • Garden Grove, California + 10 more
Conditions
Cocaine-Related Disorders, Substance-Related Disorders
Interventions
quetiapine
Drug
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Tacoma, Washington
Conditions
Dyskinesia, Drug-Induced
Interventions
Quetiapine, Risperidone, Olanzapine
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
San Diego, California
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
ziprasidone
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
28
States / cities
Phoenix, Arizona • Costa Mesa, California • Garden Grove, California + 23 more
Conditions
Major Depressive Disorder and Irritability
Interventions
Brexpiprazole
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Multidimensional Measurement of Psychopharmacological Treatment Response

NCT01184235
Conditions
Autism Spectrum Disorders, Mood Disorders, Sleep Disorders, Attention Deficit Disorders
Interventions
Pharmacological Intervention
Drug
Lead sponsor
Child Psychopharmacology Institute
Other
Eligibility
6 Months and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Fargo, North Dakota
Conditions
Tardive Dyskinesia
Interventions
Two way video assessment
Other
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 75 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Glen Oaks, New York
Conditions
Major Depressive Disorder
Interventions
GeneSight Psychotropic test, Canadian Network for Mood and Anxiety Treatment (CANMAT) Best Practice Guidelines
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Bipolar I Disorder
Interventions
Lithium treatment in combination with a SGA (Second Generation Antipsychotic), Placebo/Adjunctive SGA treatment
Drug
Lead sponsor
Northwell Health
Other
Eligibility
12 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Glen Oaks, New York
Terminated Not applicable Interventional Results available

Oxytocin Add on Study for Stable Schizophrenic Patients

NCT00506909
Conditions
Schizophrenia
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
David Feifel
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
San Diego, California
Conditions
Schizophrenia and Schizoaffective Disorder
Interventions
Aripiprazole, Olanzapine, Risperidone, Quetiapine, Ziprasidone
Drug
Lead sponsor
Solvay Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
63
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Anaheim, California + 54 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
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
Terminated Phase 4 Interventional Results available

Antipsychotic Effects on Brain Function in Schizophrenia

NCT01913327
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
Interventions
Aripiprazole, Risperidone, Modafinil
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 40 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
San Francisco, California
Conditions
Schizophrenia
Interventions
BI 409306 100 mg QD, BI 498306 50 mg QD, Placebo, BI 498306 25 mg QD, BI 409306 10 mg QD
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 55 Years
Enrollment
518 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
24
States / cities
Little Rock, Arkansas • Cerritos, California • Garden Grove, California + 18 more
Conditions
Psychotropic Drugs, Psychiatric Drugs, Children, Shared Decision Making, Patient Decision Aid
Interventions
AWARE Shared Decision Making Medication Review
Behavioral
Lead sponsor
Glyn Jones-Elwyn
Other
Eligibility
6 Years to 17 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
4
States / cities
Hanover, New Hampshire • Lebanon, New Hampshire • Auburn, New York + 1 more
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder, Psychosis NOS, Autistic Disorder, Asperger Syndrome, Child Development Disorders, Pervasive, Bipolar I Disorder, Bipolar II Disorder, Mood Disorder NOS, Severe Major Depression With Psychotic Features, Single Episode Major Depression Without Psychotic Symptoms, Severe Mood Disorder With Psychotic Features
Interventions
Latuda©
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
6 Years to 19 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Schizophrenia
Interventions
Ondansetron followed by placebo, Placebo followed by Ondansetron
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Schizophrenia
Interventions
ITI-007, Placebo, Risperidone
Drug
Lead sponsor
Intra-Cellular Therapies, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
8
States / cities
Little Rock, Arkansas • Garden Grove, California • Atlanta, Georgia + 5 more
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
Aggression
Interventions
Risperidone
Drug
Lead sponsor
Armenteros, Jorge L., M.D., P.A.
Individual
Eligibility
7 Years to 12 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Coral Gables, Florida
Conditions
Asthma, Mental Health, Pain
Interventions
provider feedback, patient intervention, Process-level
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
Not listed
Enrollment
174,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Schizophrenia
Interventions
Risperidone, Olanzapine, Quetiapine
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
1
States / cities
San Diego, California