AMERICAN JOURNAL OF PSYCHOTHERAPY最新文献

Objective: Interpersonal psychotherapy (IPT) is an evidence-based psychotherapy, developed to treat major depressive disorder. The aim of this study was to conduct a preliminary investigation of the effects of IPT on depressive symptoms and quality of life among women with depression in Iran.

Methods: Adult women ages ≥18 who met DSM-5 criteria for a current major depressive episode (N=30) were randomly assigned to receive 12 weeks of individual IPT or to a waitlist control (WLC) group.

Results: Compared with women assigned to WLC, those assigned to IPT had significantly lower depression scores (F=155.1; df=1 and 26; p<0.001) and higher quality-of-life scores (F=137.5; df=1 and 26; p<0.001) posttreatment, with controls for pretreatment values.

Conclusions: Compared with WLC, IPT was associated with greater reductions in depression and improvements in quality of life, suggesting the promise of this approach for treating depression among Iranian women.

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.

Objective: As mobile health technologies proliferate, their use during exposure-based therapies has the potential to illuminate treatment mechanisms. The primary purpose of this study was to examine three approaches to using continuously collected physiological data of patients with posttraumatic stress disorder during prolonged exposure (PE) therapy, in an effort to examine physiological markers of treatment response.

Methods: Photoplethysmogram-measured heart rates from three non-Hispanic White male veterans, during clinic-based PE therapy sessions, were analyzed to assess three potential therapeutic mechanisms: emotional engagement (examined via correlation analysis between self-reported peak distress ratings and objectively measured peak heart rate in the minute prior to distress ratings), initial emotion activation (examined through time to peak heart rate and peak self-reported distress), and extinction processes within and between therapy sessions (examined via multilevel modeling of within- and between-person changes in heart rate over time and across imaginal PE therapy sessions).

Results: Results for each analytical approach with each patient are presented, and benefits and limitations of each approach are discussed. Treatment outcomes were as follows: one participant with overengagement did not benefit from PE, one participant with initial underengagement demonstrated clinical improvement, and one participant with optimal engagement had associated clinical improvements.

Conclusions: Mobile health technologies may provide a new avenue toward unveiling treatment mechanisms in psychotherapy. Use of standardized analytical approaches will enable cross-study comparison and greater understanding of treatment mechanisms, ultimately leading to increased treatment response.

Technological innovations in cognitive-behavioral therapy (CBT) provide excellent opportunities for mental health clinicians to expand access to mental health treatment among culturally diverse and marginalized populations. This brief report highlights challenges that mental health clinicians encounter as they integrate technological innovations in CBT into their work with diverse clients and provides recommendations for addressing them. The authors identify five key challenges of using technology-driven CBT: development of the therapeutic alliance; potential fit for clients from culturally diverse backgrounds and marginalized groups; geographic and economic access; ethical and legal concerns; and competency in CBT practice, training, and supervision. Technological advances in CBT allow clinicians to treat more individuals from underserved communities. Existing challenges compel clinicians across disciplines to ensure that their practice is congruent with CBT practice values and ethics, policy, and research and that the best available CBT intervention can be integrated into all aspects of mental health practice.

Objective: Research on culturally diverse clients has investigated expectations about psychotherapy and intention to seek counseling. However, few studies have investigated how these factors may be linked to specific client expectations, such as advice-seeking (the client expecting the therapist to give advice) and audience-seeking (the client expecting to lead the sessions) behaviors, particularly for U.S. racial-ethnic minority populations.

Methods: This study used a survey to investigate 593 Polynesian Americans' gender and ethnic preferences for therapists, as well as the mediating effects of advice- and audience-seeking behaviors and their associations with intention to seek counseling and expectations about psychotherapy.

Results: Results indicated that audience-seeking behavior mediated the association between expectations about the psychotherapy process and intention to seek counseling for psychological and interpersonal concerns and between expectations about psychotherapy outcomes and intention to seek counseling for academic concerns.

Conclusions: Culturally competent counseling for Polynesian Americans, a fast-growing yet understudied population in the United States, is needed, particularly by psychotherapists working with these individuals. Expectations about the process of therapy, such as audience-seeking behavior, may be important to consider in working with this population.