- Conditions
- High Risk MC4R Genotype, Low Risk MC4R Genotype, One Week or Less Antipsychotic Lifetime Exposure
- Interventions
- Ziprasidone, aripiprazole, quetiapine, or risperidone
- Drug
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Glen Oaks, New York
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 101
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Addiction
- Interventions
- Risperidone, Ziprasidone, Oxycodone
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Aggression, Attention Deficit-Hyperactivity, Oppositional Defiant Disorder, Pervasive Development Disorders, Bipolar Disorder
- Interventions
- risperidone, olanzapine, aripiprazole
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 6 Years to 18 Years
- Enrollment
- 144 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2011
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Bipolar Disorder
- Interventions
- Risperdal (risperidone) Consta, Treatment as usual
- Drug
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Asperger's Disorder
- Interventions
- Risperidone, Magnetic Resonance Spectroscopy
- Drug · Other
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 6 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2007
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Schizophrenia
- Interventions
- paliperidone, risperidone, haloperidole, perphenazine, aripiprazole, quetiapine, paliperidone palmitate, olanzapine
- Drug
- Lead sponsor
- Janssen Scientific Affairs, LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 55
- States / cities
- Bullhead City, Arizona • Tuscon, Arizona • Little Rock, Arkansas + 52 more
- Conditions
- Schizophrenia
- Interventions
- Antipsychotic/Risperidone Consta
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2006
- U.S. locations
- 2
- States / cities
- Butner, North Carolina • Durham, North Carolina
- 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
- Autism
- Interventions
- Risperidone
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 4 Years to 18 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- Valproate, Risperidone, Placebo, Stimulant medication, Behavioral family counseling
- Drug · Behavioral
- Lead sponsor
- Joseph Blader
- NIH
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 270 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2013
- U.S. locations
- 3
- States / cities
- Glen Oaks, New York • Stony Brook, New York • San Antonio, Texas
- Conditions
- Schizophrenia, Schizoaffective Disorder
- Interventions
- Risperdal Consta
- Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 55 Years
- Timeline
- Started 2005
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- 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
- Schizophrenia
- Interventions
- Risperidone, Olanzapine
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2007
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Schizophrenia
- Interventions
- Risperidone ISM® 100 mg, Risperdal 4mg Tablet
- Drug
- Lead sponsor
- Rovi Pharmaceuticals Laboratories
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 4
- States / cities
- Garden Grove, California • Gaithersburg, Maryland • Berlin, New Jersey + 1 more
- Conditions
- Schizophrenia (Recent-onset)
- Interventions
- paliperidone palmitate, risperidone
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 146 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2021
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Schizophrenia
- Interventions
- AZD 8529, Risperidone, Placebo to match AZD8529, Placebo to match risperidone
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 296 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 3
- States / cities
- Garden Grove, California • Glendale, California • Rockville, Maryland
- Conditions
- Schizophrenia
- Interventions
- Paliperidone palmitate Treatment A, Paliperidone palmitate Treatment B
- Drug
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 212 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 5
- States / cities
- Cerritos, California • National City, California • San Diego, California + 2 more
- Conditions
- Schizophrenia
- Interventions
- Aripiprazole, Risperidone
- Drug
- Lead sponsor
- Kettering Health Network
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- Kettering, Ohio
- Conditions
- Schizophrenia, Cannabis Abuse, Cannabis Dependence, Dual Diagnosis
- Interventions
- Clozapine, Risperidone
- Drug
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 9
- States / cities
- Garden Grove, California • Oakland, California • Miami, Florida + 6 more
- Conditions
- Oppositional Defiant Disorder, Conduct Disorder, Attention Deficit/Hyperactivity Disorder (ADHD), Intermittent Explosive Disorder, Impulse-Control Disorders, Adjustment Disorder, Bipolar Disorder, Pervasive Developmental Disorder
- Interventions
- Risperdal
- Drug
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 4 Years to 14 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2005
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Cannabis-Related Disorder, Substance-Related Disorders, Schizophrenia, Psychotic Disorders
- Interventions
- clozapine, risperidone
- Drug
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 17 Years to 45 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2011
- U.S. locations
- 5
- States / cities
- Concord, New Hampshire • Lebanon, New Hampshire • Manchester, New Hampshire + 1 more
- Conditions
- Treatment Resistant Depression
- Interventions
- Risperidone
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years to 50 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Schizophrenia
- Interventions
- RBP-7000
- Drug
- Lead sponsor
- Indivior Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016
- U.S. locations
- 2
- States / cities
- Garden Grove, California • Torrance, California
- Conditions
- Bipolar Disorder
- Interventions
- risperidone, aripiprazole
- Drug
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 7 Years to 12 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland