- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00014001
CATIE- Schizophrenia Trial
Comparative Effectiveness of Antipsychotic Medications in Patients With Schizophrenia (CATIE Schizophrenia Trial)
Study Overview
Status
Conditions
Detailed Description
This trial will consist of 1600 patients with schizophrenia for whom a medication change may be indicated for reasons of limited efficacy or tolerability. All patients will receive some psychosocial treatment through study participation. Research participants and their family members will be offered psychosocial interventions directed at improving patient and family understanding of the illness, decreasing the burden of illness in the family, maximizing treatment adherence, minimizing relapse, enhancing access to a range of community-based rehabilitative services and improving study retention.
Phase I: Patients will be randomly assigned to one of five treatment conditions for up to 18 months:
- 320 begin double-blind treatment with perphenazine (PER)
- 320 begin double-blind treatment with olanzapine (OLZ)
- 320 begin double-blind treatment with quetiapine (QUET)
- 320 begin double-blind treatment with risperidone (RIS)
- 220 begin double-blind treatment with ziprasidone (ZIP)
Phase IA: 100 patients screened and found to have tardive dyskinesia who would otherwise be eligible for the study will be randomly assigned to one of the four atypical drugs in Phase IA.
Phase IB: Patients who fail treatment with perphenazine in Phase I will be randomly assigned to olanzapine, quetiapine, or risperidone in Phase IB.
Phase II: Patients who discontinue their initial assigned atypical antipsychotic treatment in Phase I, IA, or IB for any non-administrative reason will proceed to their second assigned treatment (third for Phase IB patients) and will be followed for up to the remainder of their 18-month participation, as follows:
- Patients originally assigned to one of the newer atypical antipsychotics who discontinue due to efficacy failure will be randomly assigned to double-blind treatment with one of the other two newer atypical antipsychotics (OLZ, RIS, QUET) which they had not previously received (50%) or with open label clozapine (50%).
- Patients originally assigned to one of the newer atypical antipsychotics who discontinue due to tolerability failure will be randomly assigned to double-blind treatment with one of the other newer atypical antipsychotics (OLZ, RIS, QUET) which they had not previously received (50%), or with ziprasidone (50%). Until ziprasidone is activated, all patients will be assigned to one of the other atypical antipsychotics.
Phase II will last at least 6 months, even if that means participants stay in the study for more than 18 months
Phase III: Patients who discontinue Phase II will be recommended open treatment with the preferred regimen based on their treatment history in the study. The treatment options include clozapine, newer atypical antipsychotic (olanzapine, risperidone, quetiapine, ziprazidone, and aripiprazole), fluphenazine decanoate, perphenazine, and dual antipsychotic therapy using two of these drugs.
Note: All treatments will be double-blinded in treatment Phases I and II except for clozapine.
Study Type
Enrollment
Phase
- Phase 4
Contacts and Locations
Study Locations
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California
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Chula Vista, California, United States, 91910
- Synergy Clinical Research
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Los Angeles, California, United States, 90033
- LA County-University of Southern California Medical Center
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Orange, California, United States, 92868
- University of California, Irvine
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San Diego, California, United States, 92161
- University of California,San Diego/VA Medical System
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Stanford, California, United States, 94305
- Stanford University School of Medicine
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Torrance, California, United States, 90502
- Harbor UCLA Research & Education Institute
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Connecticut
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New Britain, Connecticut, United States, 06050
- New Britain General Hospital
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New Haven, Connecticut, United States, 06519
- Yale University/Connecticut Mental Health Center
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Florida
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Boca Raton, Florida, United States, 33432
- Mental Health Advocates Inc.
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Miami, Florida, United States, 33125
- Va Medical Center
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Miami, Florida, United States, 33316
- University of Miami School of Medicine
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Georgia
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Atlanta, Georgia, United States, 30319
- Emory University School of Medicine
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Hawaii
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Honolulu, Hawaii, United States, 96813
- The Queen's Medical Center
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Illinois
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Chicago, Illinois, United States, 60634
- Northwestern Medical School Department of Psychiatry
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Springfield, Illinois, United States, 62702
- Southern Illinois University School of Medicine
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Iowa
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Iowa City, Iowa, United States, 52242
- University of Iowa Hospital
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Kansas
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Wichita, Kansas, United States, 67214
- Psychiatric Research Institute, Outpatient Clinic
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Louisiana
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Shreveport, Louisiana, United States, 71130
- Louisiana State University Health Services Center
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Maryland
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Glen Burnie, Maryland, United States, 21061
- Clinical Insights, Inc.
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Massachusetts
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Boston, Massachusetts, United States, 02135
- St. Elizabeth's Medical Center
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Boston, Massachusetts, United States, 02114
- Massachusetts General Hospital-Freedom Trial Clinic Schizophrenia Program
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Fall River, Massachusetts, United States, 02720
- Corrigan Mental Health Center
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Worcester, Massachusetts, United States, 01605
- University of Massachusetts Memorial Health Care
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Minnesota
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Minneapolis, Minnesota, United States, 55454
- University of Minnesota School of Medicine
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Mississippi
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Jackson, Mississippi, United States, 39216
- University of Mississippi VA Medical Center
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Missouri
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Kansas City, Missouri, United States, 64108
- University of Missouri Kansas City Medical School
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Springfield, Missouri, United States, 65802
- Burrell Behavioral Health-Cox North Hospital
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St. Louis, Missouri, United States, 63112
- Washington University School of Medicine
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New Mexico
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Albuquerque, New Mexico, United States, 87124
- Albuquerque VA Medical Center
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New York
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Bronx, New York, United States, 10468
- Mount Sinai Medical Center-Bronx VA Medical Center
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Brooklyn, New York, United States, 11203
- SUNY Downstate Medical Center
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New York, New York, United States, 10029
- Mount Sinai Medical Center
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Rochester, New York, United States, 14620
- University of Rochester Medical Center
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Staten Island, New York, United States, 10305
- Staten Island University Hospital
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North Carolina
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Butner, North Carolina, United States, 27509
- Duke University Medical Center-John Umstead Hospital
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Chapel Hill, North Carolina, United States, 27599
- University of North Carolina School of Medicine
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Charlotte, North Carolina, United States, 28203
- Behavioral Health Center
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Raleigh, North Carolina, United States, 27603
- Dorothea Dix Hospital
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Ohio
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Athens, Ohio, United States, 45701
- Appalachian Psychiatric Healthcare System
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Beachwood, Ohio, United States, 44122
- North East Ohio Health Services
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Pennsylvania
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Philadelphia, Pennsylvania, United States, 19104
- Philadelphia VA Medical Center
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Philadelphia, Pennsylvania, United States, 19131
- Belmont Center For Comprehensive Treatment
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Philadelphia, Pennsylvania, United States, 19129
- Eastern Pennsylvania Psychiatric Institute
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South Carolina
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Charleston, South Carolina, United States, 29401
- Veterans Affairs Medical Center
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Tennessee
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Nashville, Tennessee, United States, 37212
- Vanderbilt University Schizophrenia Research
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Texas
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Conroe, Texas, United States, 77304
- Tri-County MHMR Services
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Dallas, Texas, United States, 75390
- University of Texas Southwestern Medical Center
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El Paso, Texas, United States, 98493
- Life Management Center for MH/MR Services
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Houston, Texas, United States, 77030
- Baylor College of Medicine
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Houston, Texas, United States, 77092
- MHMRA of Harris County-Northwest Community Service Center
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San Antonio, Texas, United States, 78208
- The Center for Health Care Services
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Utah
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Salt Lake City, Utah, United States, 84132
- University of Utah Medical Center
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Salt Lake City, Utah, United States, 84117
- Valley Mental Health Psychopharmacology Research Center
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Washington
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Tacoma, Washington, United States, 98493
- VA Puget Sound Health Care System
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion
- 18-65 years old
- DSM-IV diagnosis of schizophrenia
- adequate capacity to consent
Exclusion
- Intolerance or failure to respond to one of the treatments
- Diagnoses of schizoaffective disorder, mental retardation, pervasive developmental disorder, delirium, dementia, amnesia
- First episode of schizophrenia
- Women currently pregnant or breast-feeding
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: Double
Collaborators and Investigators
Investigators
- Study Director: Jeffrey A Lieberman, MD, University of North Carolina
Publications and helpful links
General Publications
- Davis SM, Koch GG, Davis CE, LaVange LM. Statistical approaches to effectiveness measurement and outcome-driven re-randomizations in the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) studies. Schizophr Bull. 2003;29(1):73-80. doi: 10.1093/oxfordjournals.schbul.a006993.
- Keefe RS, Mohs RC, Bilder RM, Harvey PD, Green MF, Meltzer HY, Gold JM, Sano M. Neurocognitive assessment in the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) project schizophrenia trial: development, methodology, and rationale. Schizophr Bull. 2003;29(1):45-55. doi: 10.1093/oxfordjournals.schbul.a006990.
- Lieberman JA, Stroup TS. Guest editors' introduction: what can large pragmatic clinical trials do for public mental health care? Schizophr Bull. 2003;29(1):1-6. doi: 10.1093/oxfordjournals.schbul.a006979. No abstract available.
- Rosenheck R, Doyle J, Leslie D, Fontana A. Changing environments and alternative perspectives in evaluating the cost-effectiveness of new antipsychotic drugs. Schizophr Bull. 2003;29(1):81-93. doi: 10.1093/oxfordjournals.schbul.a006994.
- Sernyak MJ, Leslie D, Rosenheck R. Use of system-wide outcomes monitoring data to compare the effectiveness of atypical neuroleptic medications. Am J Psychiatry. 2003 Feb;160(2):310-5. doi: 10.1176/appi.ajp.160.2.310.
- Stroup TS, McEvoy JP, Swartz MS, Byerly MJ, Glick ID, Canive JM, McGee MF, Simpson GM, Stevens MC, Lieberman JA. The National Institute of Mental Health Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) project: schizophrenia trial design and protocol development. Schizophr Bull. 2003;29(1):15-31. doi: 10.1093/oxfordjournals.schbul.a006986.
- Swartz MS, Perkins DO, Stroup TS, McEvoy JP, Nieri JM, Haak DC. Assessing clinical and functional outcomes in the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) schizophrenia trial. Schizophr Bull. 2003;29(1):33-43. doi: 10.1093/oxfordjournals.schbul.a006989.
- Stroup TS, Appelbaum PS. Evaluation of "subject advocate" procedures in the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) schizophrenia study. Schizophr Bull. 2006 Jan;32(1):147-52. doi: 10.1093/schbul/sbj026. Epub 2005 Nov 10.
- Lieberman JA, Stroup TS, McEvoy JP, Swartz MS, Rosenheck RA, Perkins DO, Keefe RS, Davis SM, Davis CE, Lebowitz BD, Severe J, Hsiao JK; Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) Investigators. Effectiveness of antipsychotic drugs in patients with chronic schizophrenia. N Engl J Med. 2005 Sep 22;353(12):1209-23. doi: 10.1056/NEJMoa051688. Epub 2005 Sep 19. Erratum In: N Engl J Med. 2010 Sep 9;363(11):1092-3.
- McEvoy JP, Lieberman JA, Stroup TS, Davis SM, Meltzer HY, Rosenheck RA, Swartz MS, Perkins DO, Keefe RS, Davis CE, Severe J, Hsiao JK; CATIE Investigators. Effectiveness of clozapine versus olanzapine, quetiapine, and risperidone in patients with chronic schizophrenia who did not respond to prior atypical antipsychotic treatment. Am J Psychiatry. 2006 Apr;163(4):600-10. doi: 10.1176/ajp.2006.163.4.600.
- Stroup TS, Lieberman JA, McEvoy JP, Swartz MS, Davis SM, Rosenheck RA, Perkins DO, Keefe RS, Davis CE, Severe J, Hsiao JK; CATIE Investigators. Effectiveness of olanzapine, quetiapine, risperidone, and ziprasidone in patients with chronic schizophrenia following discontinuation of a previous atypical antipsychotic. Am J Psychiatry. 2006 Apr;163(4):611-22. doi: 10.1176/ajp.2006.163.4.611.
- Rosenheck RA, Leslie DL, Sindelar J, Miller EA, Lin H, Stroup TS, McEvoy J, Davis SM, Keefe RS, Swartz M, Perkins DO, Hsiao JK, Lieberman J; CATIE Study Investigators. Cost-effectiveness of second-generation antipsychotics and perphenazine in a randomized trial of treatment for chronic schizophrenia. Am J Psychiatry. 2006 Dec;163(12):2080-9. doi: 10.1176/ajp.2006.163.12.2080.
- Essock SM, Covell NH, Davis SM, Stroup TS, Rosenheck RA, Lieberman JA. Effectiveness of switching antipsychotic medications. Am J Psychiatry. 2006 Dec;163(12):2090-5. doi: 10.1176/ajp.2006.163.12.2090.
- Fabbri C, Leggio GM, Drago F, Serretti A. Imputed expression of schizophrenia-associated genes and cognitive measures in patients with schizophrenia. Mol Genet Genomic Med. 2022 Jun;10(6):e1942. doi: 10.1002/mgg3.1942. Epub 2022 Apr 30.
- Beaudoin M, Hudon A, Giguere CE, Potvin S, Dumais A. Prediction of quality of life in schizophrenia using machine learning models on data from Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) schizophrenia trial. Schizophrenia (Heidelb). 2022 Mar 21;8(1):29. doi: 10.1038/s41537-022-00236-w.
- Miller BJ, McEvoy JP, McCall WV. Insomnia, Suicidal Ideation, and Suicide Attempts in the Clinical Antipsychotic Trials of Intervention Effectiveness. J Clin Psychiatry. 2021 Mar 23;82(3):20m13338. doi: 10.4088/JCP.20m13338.
- Pathak S, Jiang Y, DiPetrillo L, Todtenkopf MS, Liu Y, Correll CU. Course of Psychosis in Schizophrenia With Alcohol Use Disorder: A Post Hoc Analysis of the Clinical Antipsychotic Trials of Intervention Effectiveness in Schizophrenia Phase 1 Study. J Clin Psychiatry. 2020 Mar 17;81(2):19m12731. doi: 10.4088/JCP.19m12731.
- Ozzoude M, Nakajima S, Plitman E, Chung JK, Kim J, Iwata Y, Caravaggio F, Takeuchi H, Uchida H, Graff-Guerrero A, Gerretsen P. The effects of illness severity, cognition, and estimated antipsychotic dopamine receptor occupancy on insight into the illness in schizophrenia: An analysis of clinical antipsychotic trials of intervention effectiveness (CATIE) data. Prog Neuropsychopharmacol Biol Psychiatry. 2019 Mar 8;89:207-213. doi: 10.1016/j.pnpbp.2018.08.033. Epub 2018 Aug 30.
- Van Dyke P, Thomas KL. Concomitant calcium channel blocker and antipsychotic therapy in patients with schizophrenia: Efficacy analysis of the CATIE-Sz phase 1 data. Ann Clin Psychiatry. 2018 Feb;30(1):6-16.
- Xavier RM, Pan W, Dungan JR, Keefe RSE, Vorderstrasse A. Unraveling interrelationships among psychopathology symptoms, cognitive domains and insight dimensions in chronic schizophrenia. Schizophr Res. 2018 Mar;193:83-90. doi: 10.1016/j.schres.2017.07.002. Epub 2017 Jul 8.
- Bahorik AL, Greeno CG, Cochran G, Cornelius JR, Eack SM. Motivation deficits and use of alcohol and illicit drugs among individuals with schizophrenia. Psychiatry Res. 2017 Jul;253:391-397. doi: 10.1016/j.psychres.2017.04.012. Epub 2017 Apr 5.
- Moodie EE, Karran JC, Shortreed SM. A case study of SMART attributes: a qualitative assessment of generalizability, retention rate, and trial quality. Trials. 2016 May 14;17(1):242. doi: 10.1186/s13063-016-1368-3.
- Jakubovski E, Carlson JP, Bloch MH. Prognostic subgroups for remission, response, and treatment continuation in the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) trial. J Clin Psychiatry. 2015 Nov;76(11):1535-45. doi: 10.4088/JCP.14m09320.
- Takeuchi H, Fervaha G, Remington G. Effect of Antipsychotic Dosing Regimen on Neurocognition in Schizophrenia. J Clin Psychopharmacol. 2015 Dec;35(6):728-30. doi: 10.1097/JCP.0000000000000424. No abstract available.
- Fervaha G, Agid O, Takeuchi H, Lee J, Foussias G, Remington G. Relationship between symptomatic improvement and overall illness severity in patients with schizophrenia. J Clin Psychopharmacol. 2015 Apr;35(2):128-33. doi: 10.1097/JCP.0000000000000286.
- Fervaha G, Agid O, Takeuchi H, Foussias G, Lee J, Remington G. Clinical and functional outcomes in people with schizophrenia with a high sense of well-being. J Nerv Ment Dis. 2015 Mar;203(3):187-93. doi: 10.1097/NMD.0000000000000266.
- Fervaha G, Takeuchi H, Lee J, Foussias G, Fletcher PJ, Agid O, Remington G. Antipsychotics and amotivation. Neuropsychopharmacology. 2015 May;40(6):1539-48. doi: 10.1038/npp.2015.3. Epub 2015 Jan 8.
- Fervaha G, Takeuchi H, Agid O, Lee J, Foussias G, Remington G. Determinants of patient-rated and clinician-rated illness severity in schizophrenia. J Clin Psychiatry. 2015 Jul;76(7):924-30. doi: 10.4088/JCP.14m09128.
- Fervaha G, Zakzanis KK, Foussias G, Graff-Guerrero A, Agid O, Remington G. Motivational deficits and cognitive test performance in schizophrenia. JAMA Psychiatry. 2014 Sep;71(9):1058-65. doi: 10.1001/jamapsychiatry.2014.1105.
- Marques TR, Levine SZ, Reichenberg A, Kahn R, Derks EM, Fleischhacker WW, Rabinowitz J, Kapur S. How antipsychotics impact the different dimensions of Schizophrenia: a test of competing hypotheses. Eur Neuropsychopharmacol. 2014 Aug;24(8):1279-88. doi: 10.1016/j.euroneuro.2014.04.001. Epub 2014 Apr 24.
- Fervaha G, Foussias G, Agid O, Remington G. Motivational and neurocognitive deficits are central to the prediction of longitudinal functional outcome in schizophrenia. Acta Psychiatr Scand. 2014 Oct;130(4):290-9. doi: 10.1111/acps.12289. Epub 2014 May 22.
- Fervaha G, Agid O, Takeuchi H, Foussias G, Remington G. Effect of antipsychotic medication on overall life satisfaction among individuals with chronic schizophrenia: findings from the NIMH CATIE study. Eur Neuropsychopharmacol. 2014 Jul;24(7):1078-85. doi: 10.1016/j.euroneuro.2014.03.001. Epub 2014 Mar 15.
- Fervaha G, Foussias G, Siddiqui I, Agid O, Remington G. Abbreviated quality of life scales for schizophrenia: comparison and utility of two brief community functioning measures. Schizophr Res. 2014 Apr;154(1-3):89-92. doi: 10.1016/j.schres.2014.02.013. Epub 2014 Mar 11.
- Witt K, Hawton K, Fazel S. The relationship between suicide and violence in schizophrenia: analysis of the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) dataset. Schizophr Res. 2014 Apr;154(1-3):61-7. doi: 10.1016/j.schres.2014.02.001. Epub 2014 Feb 26.
- Takeuchi H, Fervaha G, Uchida H, Suzuki T, Bies RR, Gronte D, Remington G. Impact of once- versus twice-daily perphenazine dosing on clinical outcomes: an analysis of the CATIE data. J Clin Psychiatry. 2014 May;75(5):506-11. doi: 10.4088/JCP.13m08695.
- Bahorik AL, Newhill CE, Queen CC, Eack SM. Letter to the editor: Critique of Bahorik et al. (2013)--'Underreporting of drug use among individuals with schizophrenia: prevalence and predictors'--a reply. Psychol Med. 2014 Feb;44(3):670-1. doi: 10.1017/s0033291713002560. No abstract available.
- Laber EB, Lizotte DJ, Ferguson B. Set-valued dynamic treatment regimes for competing outcomes. Biometrics. 2014 Mar;70(1):53-61. doi: 10.1111/biom.12132. Epub 2014 Jan 8.
- Fervaha G, Agid O, Takeuchi H, Foussias G, Remington G. Clinical determinants of life satisfaction in chronic schizophrenia: data from the CATIE study. Schizophr Res. 2013 Dec;151(1-3):203-8. doi: 10.1016/j.schres.2013.10.021. Epub 2013 Nov 1.
- Fervaha G, Agid O, Takeuchi H, Foussias G, Remington G. Life satisfaction among individuals with schizophrenia in the Clinical Antipsychotic Trial of Intervention Effectiveness (CATIE) study. Am J Psychiatry. 2013 Sep;170(9):1061-2. doi: 10.1176/appi.ajp.2013.13010060. No abstract available.
- Takeuchi H, Suzuki T, Bies RR, Remington G, Mamo DC, Pollock BG, Mimura M, Uchida H. Estimated dopamine D2 receptor occupancy from plasma concentrations of atypical antipsychotics and subjective experience/drug attitude in schizophrenia: an analysis of the CATIE data. Schizophr Res. 2013 Nov;150(2-3):373-9. doi: 10.1016/j.schres.2013.08.033. Epub 2013 Sep 9. Erratum In: Schizophr Res. 2015 Mar;162(1-3):296.
- Tsuboi T, Bies RR, Suzuki T, Mamo DC, Pollock BG, Graff-Guerrero A, Mimura M, Uchida H. Hyperprolactinemia and estimated dopamine D2 receptor occupancy in patients with schizophrenia: analysis of the CATIE data. Prog Neuropsychopharmacol Biol Psychiatry. 2013 Aug 1;45:178-82. doi: 10.1016/j.pnpbp.2013.05.010. Epub 2013 May 29.
- Fervaha G, Remington G. Validation of an abbreviated quality of life scale for schizophrenia. Eur Neuropsychopharmacol. 2013 Sep;23(9):1072-7. doi: 10.1016/j.euroneuro.2012.11.009. Epub 2012 Dec 9.
- Levine SZ, Rabinowitz J, Faries D, Lawson AH, Ascher-Svanum H. Treatment response trajectories and antipsychotic medications: examination of up to 18 months of treatment in the CATIE chronic schizophrenia trial. Schizophr Res. 2012 May;137(1-3):141-6. doi: 10.1016/j.schres.2012.01.014. Epub 2012 Feb 7.
- Sakurai H, Bies RR, Stroup ST, Keefe RS, Rajji TK, Suzuki T, Mamo DC, Pollock BG, Watanabe K, Mimura M, Uchida H. Dopamine D2 receptor occupancy and cognition in schizophrenia: analysis of the CATIE data. Schizophr Bull. 2013 May;39(3):564-74. doi: 10.1093/schbul/sbr189. Epub 2012 Jan 30.
- Levine SZ, Rabinowitz J, Ascher-Svanum H, Faries DE, Lawson AH. Extent of attaining and maintaining symptom remission by antipsychotic medication in the treatment of chronic schizophrenia: evidence from the CATIE study. Schizophr Res. 2011 Dec;133(1-3):42-6. doi: 10.1016/j.schres.2011.09.018. Epub 2011 Oct 14.
- Addington DE, Mohamed S, Rosenheck RA, Davis SM, Stroup TS, McEvoy JP, Swartz MS, Lieberman JA. Impact of second-generation antipsychotics and perphenazine on depressive symptoms in a randomized trial of treatment for chronic schizophrenia. J Clin Psychiatry. 2011 Jan;72(1):75-80. doi: 10.4088/JCP.09m05258gre. Epub 2010 Sep 21.
- Caroff SN, Davis VG, Miller DD, Davis SM, Rosenheck RA, McEvoy JP, Campbell EC, Saltz BL, Riggio S, Chakos MH, Swartz MS, Keefe RS, Stroup TS, Lieberman JA; CATIE Investigators. Treatment outcomes of patients with tardive dyskinesia and chronic schizophrenia. J Clin Psychiatry. 2011 Mar;72(3):295-303. doi: 10.4088/JCP.09m05793yel. Epub 2010 Aug 10.
- Meyer JM, McEvoy JP, Davis VG, Goff DC, Nasrallah HA, Davis SM, Hsiao JK, Swartz MS, Stroup TS, Lieberman JA. Inflammatory markers in schizophrenia: comparing antipsychotic effects in phase 1 of the clinical antipsychotic trials of intervention effectiveness study. Biol Psychiatry. 2009 Dec 1;66(11):1013-22. doi: 10.1016/j.biopsych.2009.06.005. Epub 2009 Jul 29.
Study record dates
Study Major Dates
Study Start
Study Completion
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Mental Disorders
- Schizophrenia Spectrum and Other Psychotic Disorders
- Schizophrenia
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Autonomic Agents
- Peripheral Nervous System Agents
- Antiemetics
- Gastrointestinal Agents
- Antipsychotic Agents
- Tranquilizing Agents
- Psychotropic Drugs
- Serotonin Uptake Inhibitors
- Neurotransmitter Uptake Inhibitors
- Membrane Transport Modulators
- Serotonin Agents
- Antidepressive Agents
- Dopamine Agents
- Serotonin Antagonists
- Dopamine Antagonists
- GABA Agents
- GABA Antagonists
- Olanzapine
- Quetiapine Fumarate
- Risperidone
- Ziprasidone
- Clozapine
- Perphenazine
- Fluphenazine
- Fluphenazine depot
- Fluphenazine enanthate
Other Study ID Numbers
- N01 MH090001-06
- DSIR AT (NCT00590863)
- N01MH90001-SZ
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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