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1.04 - Approach to Treatment-Resistant Schizophrenia Spectrum Patients

from Part I - Treatment Strategies

Published online by Cambridge University Press:  19 October 2021

Michael Cummings
Affiliation:
University of California, Los Angeles
Stephen Stahl
Affiliation:
University of California, San Diego
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Summary

Inadequate treatment contributes not only to poor quality of life but also to an increase in disease-related societal burdens. A small subset (20–30%) of the schizophrenia patient population are treatment-resistant and financially cost approximately ten-fold more than non-treatment-resistant schizophrenia patients [1]. Numerous ineffective antipsychotic trials continue to be prescribed while clozapine, which has widespread compelling efficacy data, continues to be underutilized in treatment-resistant schizophrenia. This chapter addresses clozapine efficacy in not only treatment-resistant psychosis but also comorbid suicidality and aggression, as well as treatment-resistant mania. Further, initiation and maintenance of clozapine treatment is summarized.

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Chapter
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Publisher: Cambridge University Press
Print publication year: 2021

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