Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 8, 2026, 1:06 AM EDT

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

Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Schizophrenia
Interventions
Lurasidone 20 mg, Lurasidone 40mg, Lurasidone 80 mg, Haloperidol 10mg, Placebo
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
356 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
34
States / cities
Birmingham, Alabama • Cerritos, California • Garden Grove, California + 26 more
Conditions
Schizophrenia
Interventions
Lurasidone, Placebo
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
22
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Cerritos, California + 16 more
Completed Phase 1 Interventional Accepts healthy volunteers

Rifampin Drug-Drug Interaction Study With Lurasidone HCl

NCT01082276
Conditions
Male, Healthy Normal Subjects
Interventions
Lurasidone HCl
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Baltimore, Maryland
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
Lurasidone 20 mg, Lurasidone 40 mg, Lurasidone 80mg
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
26
States / cities
Birmingham, Alabama • Cerritos, California • Garden Grove, California + 21 more
Completed Phase 1 Interventional Accepts healthy volunteers

RI-AME Study OF [ISOTHIAZOLYL-3-14C]-LURASIDONE

NCT01082146
Conditions
Pharmacokinetics, Metabolism
Interventions
Lurasidone
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Schizophrenia
Interventions
Lurasidone, Olanzapine, Placebo comparator, Lurasidone 40 mg tablets
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
25
States / cities
Little Rock, Arkansas • Cerritos, California • Oceanside, California + 20 more
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
Lurasidone, Haloperidol, Perphenazine
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Schizophrenia
Interventions
Lurasidone HCl
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
489 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
21
States / cities
Little Rock, Arkansas • Cerritos, California • Costa Mesa, California + 18 more
Completed Phase 3 Interventional Results available

Pediatric Schizophrenia Efficacy and Safety Study

NCT01911429
Conditions
Schizophrenia
Interventions
Lurasidone 40 mg, Lurasidone 80 mg, Placebo 40 or 80 mg
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
13 Years to 17 Years
Enrollment
327 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
36
States / cities
Dothan, Alabama • Anaheim, California • Bakersfield, California + 33 more