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Completed Phase 3 Interventional Results available

Lurasidone HCl - A Long Term Safety Phase 3 Study of Patients With Clinically Stable Schizophrenia

ClinicalTrials.gov ID: NCT00641745

Public ClinicalTrials.gov record NCT00641745. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 10:16 AM EDT

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

Official title

Long-Term Safety, Tolerability, and Effectiveness of Lurasidone in Subjects With Schizophrenia or Schizoaffective Disorder: A Randomized, Active Comparator-Controlled Trial

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Lurasidone HCl is a compound being developed for the treatment of schizophrenia. This clinical study is designed to test the hypothesis that lurasidone is safe and tolerable long term among clinically stable patients. The study will also assess the long term effectiveness of lurasidone as compared to an active comparator.

Study identification

NCT ID
NCT00641745
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Enrollment
629 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 2008 (Type not available)
Primary completion
Jul 2010 (Actual)
Completion
Jul 2010 (Actual)
Last update posted
Jun 22, 2015

2008 – 2010

United States locations

U.S. sites
41
U.S. states
18
U.S. cities
37
Facility City State ZIP Site status
K&S Professional Research Services LLC Little Rock Arkansas 72201 —
Woodland International Research Group, LLC Little Rock Arkansas 72211 —
South Coast Clinical Trials, Inc. Anaheim California 92804 —
Comprehensive NeuroScience, Inc. - Cerritos Cerritos California 90703 —
Clinical Innovations Inc. Costa Mesa California 92626 —
Collaborative Neuroscience Network Inc Garden Grove California 92845 —
University of Southern California Los Angeles California 90033 —
Excell Research Oceanside California 92056 —
University of California at Irvine Medical Center Orange California 92868 —
Pasadena Research Institute Pasadena California 91107 —
CNRI-Los Angeles, LLC Pico Rivera California 90660 —
Clinical Innovations Inc. Riverside California 92506 —
CNRI-San Diego LLC San Diego California 92102 —
UCSD, Outpatient Psychiatric Services San Diego California 92103 —
Clinical Innovations Inc. Santa Ana California 92705 —
Collaborative Neuroscience Network Inc Torrance California 90502 —
Comprehensive NeuroScience, Inc. Washington D.C. District of Columbia 20016 —
Fidelity Clinical Research Inc., c/o Segal Institute for Clinical Research North Miami Florida 33161 —
Fidelity Clinical Research Inc. North Miami Florida 33161 —
Atlanta Center for Medical Research Atlanta Georgia 30308 —
Northlake Medical Research Center Tucker Georgia 30084 —
Alexian Brothers Medical Center Hoffman Estates Illinois 60169 —
Lake Charles Clinical Trials Lake Charles Louisiana 70601 —
Sheppard Pratt Health System Baltimore Maryland 21285 —
Precise Research Center Flowood Mississippi 39232 —
St. Charles Psychiatric Associates - Midwest Research Saint Charles Missouri 63301 —
St. Louis Clinical Trials St Louis Missouri 63118 —
Creighton University Omaha Nebraska 68131 —
CRI Worldwide Willingboro New Jersey 08046 —
SUNY Downstate University Brooklyn New York 11203 —
Neurobehavioral Research Inc. Cedarhurst New York 11516 —
Manhattan Psychiatric Center New York New York 10035 —
Social Psychiatry Research Institute New York New York 10454 —
University of North Carolina at Chapel Hill Raleigh North Carolina 27603 —
Keystone Clinical Studies, LLC Norristown Pennsylvania 19403 —
CRI Worldwide Philadelphia Pennsylvania 19139 —
Research Strategies of Memphis LLC Memphis Tennessee 38119 —
Community Clinical Research, Inc. Austin Texas 78754 —
Pillar Clinical Research LLC Dallas Texas 75243 —
Claghorn-Lesem Research Clinic, Inc. Houston Texas 77008 —
Alliance Research Group Richmond Virginia 23230 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 32 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00641745, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 22, 2015 · Synced Oct 29, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00641745 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →