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

This study has been completed.
Information provided by (Responsible Party):
Sunovion Identifier:
First received: March 18, 2008
Last updated: June 16, 2015
Last verified: June 2015
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.

Condition Intervention Phase
Schizoaffective Disorder
Drug: Lurasidone HCl
Drug: Risperidone
Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Investigator)
Primary Purpose: Treatment
Official Title: Long-Term Safety, Tolerability, and Effectiveness of Lurasidone in Subjects With Schizophrenia or Schizoaffective Disorder: A Randomized, Active Comparator-Controlled Trial

Resource links provided by NLM:

Further study details as provided by Sunovion:

Primary Outcome Measures:
  • Number of Participants With Adverse Events. [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]

Enrollment: 629
Study Start Date: March 2008
Study Completion Date: July 2010
Primary Completion Date: July 2010 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 1
Drug: Lurasidone HCl
40 - 120mg per day
Active Comparator: 2
Drug: Risperidone


Ages Eligible for Study:   18 Years to 75 Years   (Adult, Senior)
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Main Inclusion Criteria:

To be eligible to enter the study, each patient must comply with the following inclusion criteria:

  • Subject is 18 to 75 years on the day of signing the consent form (age parameters may be restricted further per local requirements without protocol amendment).
  • Subject meets Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV) criteria for a primary diagnosis of schizophrenia (including disorganized (295.10), paranoid (295.30), undifferentiated (295.90), catatonic (295.20), or residual (295.60) or schizoaffective disorder (295.70) subtypes.
  • Subject is not pregnant or nursing, and is not planning pregnancy within the projected duration of the study.
  • Subject will comply with the study procedures and outpatient visit requirements in the opinion of the investigator.
  • Subject voluntarily agrees to participate in the study by giving written informed consent.

Main Exclusion Criteria:

To be excluded from entering this study if they fulfil any of the criteria below:

  • Subject has a chronic organic disease of the central nervous system (other than schizophrenia).
  • Subject has current clinically significant or history of, alcohol abuse/alcoholism or drug abuse/dependence within the last 6 months.
  • In the opinion of the investigator, the subject has any condition, therapy, laboratory abnormality, or other circumstance that might confound the results of the study, or interfere with the subject's participation for the full duration of the study.
  • Subject has participated in a study with an investigational compound or device within 30 days of signing informed consent.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00641745

  Show 73 Study Locations
Sponsors and Collaborators
Study Director: Medical Director, MD Sunovion
  More Information

Responsible Party: Sunovion Identifier: NCT00641745     History of Changes
Other Study ID Numbers: D1050237 
Study First Received: March 18, 2008
Results First Received: September 1, 2011
Last Updated: June 16, 2015
Health Authority: United States: Food and Drug Administration
South Africa: Medicines Control Council
Chile: Instituto de Salud Pública de Chile
Thailand: Food and Drug Administration
Argentina: Administracion Nacional de Medicamentos, Alimentos y Tecnologia Medica
Brazil: Ministry of Health
Croatia: Ministry of Health and Social Care
Israel: Ministry of Health

Keywords provided by Sunovion:

Additional relevant MeSH terms:
Psychotic Disorders
Schizophrenia Spectrum and Other Psychotic Disorders
Mental Disorders
Lurasidone Hydrochloride
Antipsychotic Agents
Tranquilizing Agents
Central Nervous System Depressants
Physiological Effects of Drugs
Psychotropic Drugs
Adrenergic alpha-2 Receptor Antagonists
Adrenergic alpha-Antagonists
Adrenergic Antagonists
Adrenergic Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Serotonin 5-HT2 Receptor Antagonists
Serotonin Antagonists
Serotonin Agents
Dopamine D2 Receptor Antagonists
Dopamine Antagonists
Dopamine Agents processed this record on October 27, 2016