Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:34 PM EDT

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Showing 121–144 of 191 matching trials from the live ClinicalTrials.gov search.
Conditions
Bipolar Disorder
Interventions
Olanzapine, Paliperidone ER, Placebo
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years to 65 Years
Enrollment
768 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
16
States / cities
Scottsdale, Arizona • Riverside, California • San Diego, California + 13 more
Conditions
Bipolar I Disorder, Bipolar II Disorder
Interventions
Icalcaprant, Placebo for Icalcaprant
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 65 Years
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
33
States / cities
Huntsville, Alabama • Chandler, Arizona • Tucson, Arizona + 29 more
Conditions
Bipolar I Disorder
Interventions
Inhaled Placebo, Inhaled loxapine 5 mg, Inhaled loxapine 10 mg
Drug
Lead sponsor
Alexza Pharmaceuticals, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
6
States / cities
Escondido, California • Garden Grove, California • Atlanta, Georgia + 3 more
Conditions
Bipolar Disorder
Interventions
Ramelteon, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 75 Years
Enrollment
535 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
41
States / cities
Birmingham, Alabama • Anaheim, California • Glendale, California + 38 more
Conditions
Bipolar Disorder, Anxiety Disorders
Interventions
UP CBT, Treatment as usual
Behavioral · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Bipolar I Disorder, Manic Episode
Interventions
Brexpiprazole, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
29
States / cities
Little Rock, Arkansas • Rogers, Arkansas • Culver City, California + 23 more
Completed Phase 3 Interventional Results available

Risperdal Consta for Bipolar Disorder

NCT00177164
Conditions
Bipolar I Disorder
Interventions
Injectable Risperidone (Consta) or oral antipsychotic
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
4
States / cities
Bridgeville, Pennsylvania • DuBois, Pennsylvania • McKeesport, Pennsylvania + 1 more
Conditions
Schizophrenia, Bipolar Disorder, Psychotic Disorders
Interventions
divalproex sodium ER/paliperidone ER
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years to 65 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
3
States / cities
Kissimmee, Florida • Austin, Texas • Portsmount, Virginia
Conditions
Bipolar I Disorder, Psychosis, Schizoaffective Disorder
Interventions
Ketogenic diet, Dietary Guidelines for Americans
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Depressive Episode, Bipolar 1 Depression
Interventions
SEP-4199 200 mg, SEP-4199 400 mg, Placebo
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
7
States / cities
Cerritos, California • Garden Grove, California • San Diego, California + 4 more
Conditions
Bipolar I Disorder
Interventions
Endoxifen, Placebo oral tablet
Drug
Lead sponsor
Jina Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Miami, Florida
Conditions
Psychosis, Schizophrenia, Schizo Affective Disorder, Bipolar I Disorder
Interventions
Intranasal Insulin
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 40 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Belmont, Massachusetts
Active, not recruiting No phase listed Observational Accepts healthy volunteers

ERG Components in Schizophrenia and Bipolar Disorder Type I

NCT03788811
Conditions
Schizophrenia, Bipolar I Disorder
Interventions
ERG assessment (RSPA)
Device
Lead sponsor
diaMentis Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
11
States / cities
Garden Grove, California • Lemon Grove, California • Torrance, California + 8 more
Conditions
Bipolar Depression
Interventions
PF-04455242, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Bipolar I Disorder
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
40
States / cities
Mesa, Arizona • La Mesa, California • La Palma, California + 37 more
Conditions
Bipolar I Disorder
Interventions
IRRI, PCCM
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 55 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Bipolar I Disorder, Schizophrenia
Interventions
Olanzapine, Standard behavioral weight intervention, Intense behavioral weight intervention
Drug · Behavioral
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
13 Years to 17 Years
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
4
States / cities
Lauderhill, Florida • Bloomfield Hills, Michigan • St Louis, Missouri + 1 more
Completed Phase 3 Interventional Results available

Safety and Efficacy of Cariprazine for Mania

NCT01058096
Conditions
Bipolar Disorder, Mania
Interventions
Cariprazine, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 65 Years
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
10
States / cities
Long Beach, California • Riverside, California • San Diego, California + 7 more
Conditions
Bipolar Disorder
Interventions
quetiapine fumarate
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
1,255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
30
States / cities
Cerritos, California • San Diego, California • Santa Ana, California + 27 more
Conditions
Depression, Bipolar
Interventions
Placebo, Cariprazine
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 65 Years
Enrollment
584 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
38
States / cities
Birmingham, Alabama • Springdale, Arkansas • Beverly Hills, California + 33 more
Conditions
Agitation,Psychomotor
Interventions
Loxapine 10 MG
Drug
Lead sponsor
Alexza Pharmaceuticals, Inc.
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Raleigh, North Carolina
Conditions
Bipolar Disorder
Interventions
olanzapine, risperidone
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 70 Years
Enrollment
326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
21
States / cities
Berkley, California • Los Angeles, California • Orange, California + 18 more
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
Bipolar Disorder
Interventions
Ramelteon SL, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 75 Years
Enrollment
642 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
138
States / cities
Birmingham, Alabama • Dothan, Alabama • Muscle Shoals, Alabama + 134 more