The Therapeutic Realizations Scale-Revised (TRS-R): psychometric characteristics and relationship to treatment process and outcome.

Therapeutic realizations are one of five universal, session-level change processes explicated in the Generic Model of Psychotherapy. Realizations refer to session impacts, the moment-to-moment accomplishments that patients experience within sessions. This study establishes the psychometric characteristics and factor structure of a modified patient-rated measure of session-level effects, the Therapeutic Realization Scale-Revised (TRS-R). In addition, it shows the relationship of the TRS-R to treatment process and outcome from the perspective of both patients and therapists. The findings provide support for the TRS-R as a reliable and valid, multidimensional index of session-level treatment effects.