Patient-defined desired outcome, success criteria, and expectation in outpatient physical therapy: a longitudinal assessment.

Patients in this setting do not appear to modify their success criteria throughout the course of outpatient physical therapy. Additionally, individually defined success criterion differs from established clinically important changes. Clinicians interested in a broader assessment of outcome need to consider patient determined criterion in addition MCIDs. Furthermore, desired outcomes are lower than both expectation and success criteria. In this setting, outcomes following physical therapy episodes were likely to meet patient's expectations and success criteria but not desired criterion.