Using the Achievement of Therapeutic Objectives Scale to Operationalize "Unlocking" of the Unconscious.

OBJECTIVE: Intensive short-term dynamic therapy (ISTDP) is an evidence-based psychotherapy supported by a growing literature base. "Unlocking" of the unconscious is a central process in ISTDP. This study sought to operationalize the concept of unlocking by adopting a detailed process analysis of the early phase of therapy for four patients by using a structured measure, the Achievement of Therapeutic Objectives Scale (ATOS). METHODS: The ATOS is a measure of psychotherapy processes. A profile of the scale's cutoff scores was developed to identify episodes of unlocking in videos of 28 ISTDP therapy sessions. Expert raters assessed for episodes of unlocking for up to the first 10 recorded psychotherapy sessions of four participants in a naturalistic private practice setting. Sessions were then rated with the ATOS profile, and these ratings were compared with expert ratings to assess the sensitivity of the ATOS in identifying episodes of unlocking. RESULTS: Using the profile of subscale cutoff scores, the ATOS successfully identified seven of 11 episodes of unlocking. A visual analysis of descriptive data indicated that average ATOS subscale scores consistently identified episodes of unlocking and the presence of complex feelings of rage and guilt about the rage. Expert ratings of unlocking and the ATOS ratings were found to have high interrater reliability. CONCLUSIONS: This pilot study suggests that the ATOS may be adapted to provide a profile that can identify episodes of unlocking of the unconscious. The proposed measure is worthy of further study, representing an initial step toward operationalizing a central process associated with positive outcomes in ISTDP.

Mechanisms of Change in Intensive Short-Term Dynamic Psychotherapy: Systematized Review.

OBJECTIVE: Despite increasing evidence for the effectiveness of intensive short-term dynamic psychotherapy (ISTDP), evidence supporting the purported mechanisms of change in ISTDP is lacking. This systematized review aimed to describe the major theorized mechanisms of change in ISTDP, critically evaluate the emerging literature pertaining to its purported mechanisms, and explore directions for future research. METHODS: A systematized search of the literature was conducted by using online databases (PsychInfo, PubMed, EMBASE, and CINAHL). RESULTS: Fourteen studies met inclusion criteria. The included studies explored at least one theorized ISTDP mechanism of change and attempted to operationalize or otherwise empirically examine the mechanism in relation to the therapeutic process. Examined mechanisms included "unlocking the unconscious" and specific therapist interventions. CONCLUSIONS: The current body of literature has several limitations, most notably the lack of a consensus definition for unlocking the unconscious. This difficulty in measuring mechanisms of change is common across therapeutic modalities and limits the validity and comparability of findings. Despite these limitations, the literature suggests a possible association between theorized mechanisms of change and positive therapy outcomes. Future research directions are discussed.