PEARL Schizophrenia Maintenance
Public ClinicalTrials.gov record NCT01435928. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Double-Blind, Placebo-Controlled, Randomized Withdrawal Study Of Lurasidone For The Maintenance Treatment Of Subjects With Schizophrenia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Lurasidone HCI is a compound that is FDA-approved for the treatment of schizophrenia. This clinical study is designed to test the hypothesis that Lurasidone is effective in the long term maintenance treatment of schizophrenia.
Study identification
- NCT ID
- NCT01435928
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 676 participants
Conditions and interventions
Conditions
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
- Sep 2011 (Type not available)
- Primary completion
- Aug 2013 (Actual)
- Completion
- Aug 2013 (Actual)
- Last update posted
- Apr 8, 2016
2011 – 2013
United States locations
- U.S. sites
- 45
- U.S. states
- 17
- U.S. cities
- 39
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Woodland Research Northwest | Springdale | Arizona | 72764 | — |
| K&S Professional Research | Little Rock | Arkansas | 72201 | — |
| Woodland International Research Group | Little Rock | Arkansas | 72211 | — |
| Comprehensive Clinical Development Inc. | Cerritos | California | 90703 | — |
| Diligent Clinical Trials | Downey | California | 90241 | — |
| Synergy Escondido | Escondido | California | 92025 | — |
| Collaborative Neuroscience Network, Inc. | Garden Grove | California | 92845 | — |
| Axis Clinical Trials | Los Angeles | California | 90036 | — |
| Synergy Clinical Research Center | National City | California | 91950 | — |
| Excell Clinical Trials | Oceanside | California | 92056 | — |
| CNRI - Los Angeles LLC,8309 Telegraph Road | Pico Rivera | California | 90660 | — |
| California Neuropsychopharmacology Clinical Research Instit | San Diego | California | 92102 | — |
| Neuropsychiatric Research Center of Orange County | Santa Ana | California | 92701 | — |
| Collaborative Neuroscience Network Inc. | Torrance | California | 90502 | — |
| Florida Clinical Research Center, LLC | Bradenton | Florida | 34208 | — |
| Accurate Clinical Trials | Kissimme | Florida | 34742 | — |
| Florida Clinical Research Center, LLC | Maitland | Florida | 32751 | — |
| Galiz Research | Miami Springs | Florida | 33166 | — |
| Medical Research Group of Central Florida | Orange City | Florida | 32763 | — |
| Atlanta Center for Medical Research | Atlanta | Georgia | 30308 | — |
| Comprehensive NeuroScience, Inc. | Atlanta | Georgia | 30328 | — |
| Lake Charles Clinical Trials | Lake Charles | Louisiana | 70629 | — |
| Lousiana Clinical Research, LLC | Shreveport | Louisiana | 71104 | — |
| CBH Health LLC | Rockville | Maryland | 20850 | — |
| Psychiatric Care and Research Center | O'Fallon | Missouri | 63368 | — |
| Psych Care Consultants Research | St Louis | Missouri | 63128 | — |
| Horne Research | Las Vegas | Nevada | 89102 | — |
| Center for Psychiatry and Behavioral Medicine, Inc. | Las Vegas | Nevada | 89128 | — |
| CRI Worldwide LLC | Willingboro | New Jersey | 08046 | — |
| University of New York, Dept. of Psychiatry | Buffalo | New York | 14218 | — |
| Neurobehavioral Research, Inc. | Cedarhurst | New York | 11516 | — |
| Comprehensive Clinical Development, Inc | Fresh Meadows | New York | 11366 | — |
| Finger Lakes Clinical Research | Rochester | New York | 14618 | — |
| Behavioral Medical Research of Staten Island | Staten Island | New York | 10305 | — |
| Cutting Edge Research Group | Oklahoma City | Oklahoma | 73116 | — |
| Oklahoma Clinical Research | Oklahoma City | Oklahoma | 73116 | — |
| CRI Worldwide LLC at Kirkbride | Philadelphia | Pennsylvania | 19139 | — |
| Lincoln Research | Lincoln | Rhode Island | 02865 | — |
| Community Clinical Research, Inc. | Austin | Texas | 78754 | — |
| FutureSearch Clinical Trials LP | Austin | Texas | 78756 | — |
| FutureSearch Clinical Trials, LP | Dallas | Texas | 75231 | — |
| Pillar Clinical Research LLC | Dallas | Texas | 75243 | — |
| Family Psychiatry of the Woodlands | The Woodlands | Texas | 77381 | — |
| Department of Psychiatry, University of Utah Health Sciences Center | Salt Lake City | Utah | 84132 | — |
| Frontier Institute | Spokane | Washington | 99204 | — |
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 30 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01435928, 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 Apr 8, 2016 · Synced Oct 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01435928 live on ClinicalTrials.gov.