Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE4
406 participants
INTERVENTIONAL
2005-08-31
2010-10-31
Brief Summary
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Detailed Description
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Participants in this open-label study will be randomly assigned to receive one of three atypical antipsychotic medications: aripiprazole; olanzapine; or risperidone. Although assignment is random, a technique that may reflect the participant's own interests or the researcher's knowledge of relevant participant characteristics will be used to assign the participant to a medication. Dosing will be determined by each participant's psychiatrist. Participants will be followed for up to 5 years to assess the side effects of the study medications, with study visits at baseline, Week 6, and every 3 months thereafter.
Conditions
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Keywords
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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1: Risperdal
Participants randomized to this arm will be prescribed risperdal. They will continue to be followed by their psychiatrist. In addition, they will take part in ongoing biological, cognitive, and psycho-social assessments with study staff.
Risperidone
Participant will take risperidone. Dosing will be determined by each participant's psychiatrist.
3: Aripiprazole
Participants randomized to this arm will be prescribed aripiprazole. They will continue to be followed by their psychiatrist. In addition, they will take part in ongoing biological, cognitive, and psycho-social assessments with study staff.
Aripiprazole
Participant will take aripiprazole. Dosing will be determined by each participant's psychiatrist.
4: Olanzapine
Participants randomized to this arm will be prescribed olanzapine. They will continue to be followed by their psychiatrist. In addition, they will take part in ongoing biological, cognitive, and psycho-social assessments with study staff.
Olanzapine
Participant will take olanzapine. Dosing will be determined by each participant's psychiatrist.
Interventions
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Aripiprazole
Participant will take aripiprazole. Dosing will be determined by each participant's psychiatrist.
Olanzapine
Participant will take olanzapine. Dosing will be determined by each participant's psychiatrist.
Risperidone
Participant will take risperidone. Dosing will be determined by each participant's psychiatrist.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
40 Years
ALL
Yes
Sponsors
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National Institute of Mental Health (NIMH)
NIH
Veterans Medical Research Foundation
OTHER
Responsible Party
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Dilip V. Jeste
Psychiatry
Principal Investigators
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Dilip V. Jeste, MD
Role: PRINCIPAL_INVESTIGATOR
University of California, San Diego
Locations
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University of California, San Diego
San Diego, California, United States
Countries
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References
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Jin H, Shih PA, Golshan S, Mudaliar S, Henry R, Glorioso DK, Arndt S, Kraemer HC, Jeste DV. Comparison of longer-term safety and effectiveness of 4 atypical antipsychotics in patients over age 40: a trial using equipoise-stratified randomization. J Clin Psychiatry. 2013 Jan;74(1):10-8. doi: 10.4088/JCP.12m08001. Epub 2012 Nov 27.
Jin H, Meyer J, Mudaliar S, Henry R, Khandrika S, Glorioso DK, Kraemer H, Jeste D. Use of clinical markers to identify metabolic syndrome in antipsychotic-treated patients. J Clin Psychiatry. 2010 Oct;71(10):1273-8. doi: 10.4088/JCP.09m05414yel.
Other Identifiers
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