- Conditions
- Schizophrenia
- Interventions
- Placebo, Cariprazine, Risperidone
- Drug
- Lead sponsor
- Forest Laboratories
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 732 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 18
- States / cities
- Costa Mesa, California • Long Beach, California • Oceanside, California + 14 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
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 60
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Schizophrenia
- Interventions
- talnetant, risperidone
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 231 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2003
- U.S. locations
- 31
- States / cities
- Scottsdale, Arizona • Cerritos, California • Chula Vista, California + 27 more
- Conditions
- Schizophrenia
- Interventions
- Placebo, RO5545965, risperidone
- Other · Drug
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Glendale, California
- Conditions
- Depression
- Interventions
- Risperidone and placebo comparator
- Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years to 60 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Post-Traumatic Stress Disorder
- Interventions
- Risperidone
- Drug
- Lead sponsor
- Creighton University
- Other
- Eligibility
- 19 Years to 64 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2004
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Imaging of the Brain and Antipsychotics, Neuronal Network Changes
- Interventions
- Risperidone, Placebo
- Drug · Other
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Glen Oaks, New York
- Conditions
- Impulsivity, Active Suicidal Ideation, Depression
- Interventions
- placebo, Riperidone
- Other · Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years to 64 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2010
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Schizophrenia, Schizoaffective Disorder
- Interventions
- risperidone, quetiapine
- Drug
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 225 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2004
- U.S. locations
- 7
- States / cities
- San Diego, California • Hoffman Est, Illinois • Lake Charles, Louisiana + 4 more
- Conditions
- Schizophrenia
- Interventions
- AVE1625, placebo
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 873 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Bridgewater, New Jersey
- Conditions
- Schizotypal Personality Disorder
- Interventions
- Risperidone, Placebo
- Drug
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1995 – 2001
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Schizophrenia
- Interventions
- Placebo, Lu AF11167
- Drug
- Lead sponsor
- H. Lundbeck A/S
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2013
- U.S. locations
- 1
- States / cities
- Glendale, California
- Conditions
- Bipolar Disorder
- Interventions
- Risperdal Consta, Placebo
- Drug
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 559 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 14
- States / cities
- Little Rock, Arkansas • La Mesa, California • National City, California + 11 more
- Conditions
- Schizophrenia, Acute Episode
- Interventions
- Elpipodect, Risperidone, Placebo matching MK-8189, Placebo matching risperidone
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 224 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 28
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Bellflower, California + 23 more
- 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 plus Placebo, Risperidone plus DMXB-A
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- 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
- Obesity
- Interventions
- IHBG-10, Placebo
- Dietary Supplement
- Lead sponsor
- Avera McKennan Hospital & University Health Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Sioux Falls, South Dakota
- 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
- Schizophrenia
- Interventions
- Galantamine, CDP-choline, Placebo, risperidone, olanzapine, quetiapine, ziprasidone, and/or aripiprazole
- Drug
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- 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
- Interventions
- PF-02545920, Placebo, Risperidone
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 259 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 38
- States / cities
- Little Rock, Arkansas • Anaheim, California • Escondido, California + 23 more
- Conditions
- Schizophrenia Schizoaffective
- Interventions
- LYN-005
- Drug
- Lead sponsor
- Lyndra Inc.
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 5
- States / cities
- Long Beach, California • Atlanta, Georgia • Marlton, New Jersey + 2 more
- Conditions
- Acute Schizophrenia
- Interventions
- Risperidone ISM 75 mg, Risperidone ISM 100 mg, Placebo of Risperidone ISM
- Drug
- Lead sponsor
- Rovi Pharmaceuticals Laboratories
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 438 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 20
- States / cities
- Rogers, Arkansas • Cerritos, California • Garden Grove, California + 17 more
- Conditions
- Schizophrenia
- Interventions
- TV-46000, Placebo
- Drug
- Lead sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
- Industry
- Eligibility
- 13 Years to 65 Years
- Enrollment
- 336 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 67
- States / cities
- Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 57 more