Abstract
The randomized clinical trial (RCT) is the gold-standard source of evidence for the efficacy of psychotropic medication. In order to interpret the results of RCTs, the informed consumer should appreciate the rationale for methodological decisions which may go unexplained by experienced trialists. To this end, this chapter reviews the foundational concepts involved in structural design, outcome assessment, and statistical analysis of RCTs, with special attention to issues which arise in the study of treatments for autism spectrum disorder.
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This work was supported by the Intramural Research Program of the NIMH (1ZICMH002961).
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Farmer, C. (2022). Evaluating the Effectiveness of Psychotropic Medications: Principles, Experimental Designs, and Outcome Measures. In: Matson, J.L., Sturmey, P. (eds) Handbook of Autism and Pervasive Developmental Disorder. Autism and Child Psychopathology Series. Springer, Cham. https://doi.org/10.1007/978-3-030-88538-0_48
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