I believe that the results of the CATIE study indirectly support the core principle of treatment, that is, it should be comprehensive, using a biopsychosocial approach. The large number of dropouts is but one example of the limitations of relying on antipsychotic medication alone in the treatment of schizophrenia. We know that psychosocial treatments enhance compliance and overall outcome. See, for example, the study that my colleagues and I conducted on relapse prevention in schizophrenia, which had a small number of dropouts over 18 months (Herz et al., 2000).

References:
Herz MI, Lamberti JS, Mintz J, Scott R, O'Dell SP, McCartan L, Nix G. A program for relapse prevention in schizophrenia: a controlled study. Arch Gen Psychiatry. 2000 Mar;57(3):277-83. Abstract

View all comments by Marvin Herz