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Completed Phase 3 Interventional Results available

Lurasidone HCL - A 6-week Phase 3 Study of Patients With Acute Schizophrenia.

ClinicalTrials.gov ID: NCT00790192

Public ClinicalTrials.gov record NCT00790192. 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 20, 2026, 4:58 PM EDT

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

Official title

A Phase 3 Randomized, Double-Blind, Placebo- and Active Comparator-Controlled Clinical Trial to Study the Efficacy and Safety of Two Doses of Lurasidone in Acutely Psychotic Subjects With Schizophrenia (PEARL 3)

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 effective, tolerable, and safe as compared with quetiapine XR short term among acutely psychotic patients with chronic schizophrenia.

Study identification

NCT ID
NCT00790192
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Enrollment
488 participants

Conditions and interventions

Conditions

Interventions

Drug

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
Oct 2008 (Type not available)
Primary completion
Jul 2010 (Actual)
Completion
Jul 2010 (Actual)
Last update posted
Mar 17, 2016

2008 – 2010

United States locations

U.S. sites
29
U.S. states
12
U.S. cities
26
Facility City State ZIP Site status
K&S Professional Research Services, LLC Little Rock Arkansas 72201 —
Woodland International Research Group Little Rock Arkansas 72211 —
Clinical Pharmacological Studies, Inc. Cerritos California 90703 —
Comprehensive Neuroscience, Inc Cerritos California 90703 —
Clinical Innovations, Inc. Costa Mesa California 92647 —
Synergy Escondido Escondido California 92025 —
Collaborative Neuroscience Network Garden Grove California 92645 —
Apostle Clinical Trials, Inc. Long Beach California 90813 —
California Clinical Trials Paramount California 90723 —
Pasadena Research Institute Pasadena California 91107 —
CNRI-Los Angeles. LLC Pico Rivera California 90660 —
Clinical Innovations, Inc. Riverside California 92647 —
CNRI-San Diego San Diego California 92126 —
UCSD Medical Center Sandeigo California 92103 —
Segal Institute for Clinical Research Highlands Ranch Colorado 80103 —
Comprehensive Neuroscience, Inc. Washington D.C. District of Columbia 20016 —
Florida Clinical Research Center Bradenton Florida 34208 —
Florida Clinical Research Center, LLC Fruitland Park Florida 34731 —
Lake Charles Clinical Trials Lake Charles Louisiana 70601 —
Booker, J. Gary, MD. APMC Shreveport Louisiana 71104 —
Precise Clinical Research Flowood Mississippi 39232 —
St. Charles Psychiatric Associates Saint Charles Missouri 63301 —
St. Louis Research, Inc. St Louis Missouri 63118 —
CRI Worldwide Willingboro New Jersey 08046 —
Comprehensive Neuroscience, Inc Holliswood New York 11423 —
Segal Institute for Clinical Research Winston-Salem North Carolina 27104 —
Community Clinical Research Austin Texas 78729 —
Future Search Trials of Neurology Austin Texas 78756 —
Pillar Clinical Research Dallas Texas 75243 —

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 36 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00790192, 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 Mar 17, 2016 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00790192 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →