Strategies for Evaluating Clinical Change: Implications for Practice and Research
Open Access
- 1 October 1984
- journal article
- clinical trial
- Published by AOTA Press in American Journal of Occupational Therapy
- Vol. 38 (10) , 647-659
- https://doi.org/10.5014/ajot.38.10.647
Abstract
The methods and procedures of evaluation research using single-system or small-N designs are defined and described. Various components of single-system evaluation research, including specifying the problem, measuring and recording the data, selecting an appropriate design, and analyzing the data, are presented and discussed. The argument is made that single-system evaluation research methods are ideally suited to document clinical change on an individual basis and can provide a mechanism for establishing therapeutic accountability. The relationship between single-system evaluation research and the more traditional experimental procedures is briefly explored, and the implications for establishing an empirically derived basis for clinical practice are discussed.Keywords
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