The Psychotherapy Practice Research Network (PPRNet) blog began in 2013 in response to psychotherapy clinicians, researchers, and educators who expressed interest in receiving regular information about current practice-oriented psychotherapy research. It offers a monthly summary of two or three published psychotherapy research articles. Each summary is authored by Dr. Tasca and highlights practice implications of selected articles. Past blogs are available in the archives. This content is only available in English.
…I blog about psychotherapy for borderline personality disorder, capacity to metnalize and therapy resistant depression, and negative effects of psychotherapy
Type of Research
- ALL Topics (clear)
- Alliance and Therapeutic Relationship
- Anxiety Disorders
- Attendance, Attrition, and Drop-Out
- Client Factors
- Client Preferences
- Cognitive Therapy (CT) and Cognitive-Behavioural Therapy (CBT)
- Combination Therapy
- Common Factors
- Depression and Depressive Symptoms
- Efficacy of Treatments
- Feedback and Progress Monitoring
- Group Psychotherapy
- Illness and Medical Comorbidities
- Interpersonal Psychotherapy (IPT)
- Long-term Outcomes
- Neuroscience and Brain
- Outcomes and Deterioration
- Personality Disorders
- Placebo Effect
- Practice-Based Research and Practice Research Networks
- Psychodynamic Therapy (PDT)
- Resistance and Reactance
- Self-Reflection and Awareness
- Suicide and Crisis Intervention
- Therapist Factors
- Transference and Countertransference
- Trauma and/or PTSD
- Treatment Length and Frequency
Clients’ Experiences of Psychotherapy
Levitt, H.M., Pomerville, A., & Surace, F.I. (2016). A qualitative meta-analysis examining clients’ experiences in psychotherapy: A new agenda. Psychological Bulletin. Online First Publication, April 28, 2016.
Much of psychotherapy research over the past several decades has focused on therapy outcomes, with the general conclusion that outcomes are equivalent across major psychotherapy orientations. Some of the effects of psychotherapy can be explained by relational factors (e.g., therapeutic alliance). There is also a growing and interesting line of research about therapist variables and therapist effects (see this month’s PPRNet blog on differences between therapists’ outcomes in a large UK sample). Many experts argue that client effects and characteristics account for the largest amount of variance in therapy outcomes. That is, who clients are and what experiences they have are the largest determinants of whether psychotherapy will be helpful. However the client’s experience is often neglected in psychotherapy research reviews. Levitt and colleagues conducted a qualitative meta analysis of qualitative studies of clients’ experiences in psychotherapy. Qualitative research typically involves interviewing clients about their experiences in therapy and coding the transcripts of these interviews. Methods of synthesizing and categorizing themes from client narratives, such as the grounded theory method and thematic analysis, create a rich source of understanding about how clients experience change in psychotherapy. Levitt and colleagues applied qualitative methods to synthesize 109 qualitative studies of over 1400 clients as a way of analysing this research. Six clusters or themes emerged from their qualitative meta analysis: (1) clients experienced therapy as a process of identifying and understanding personal patterns; (2) clients who felt understood and had their experiences validated were able to internalize the therapist’s voice; (3) clients experienced the structure of therapy (spacing of sessions and time allotted to sessions) and therapist expertise as generating credibility for the therapy, but also at times the structure reduced clients’ experience of therapeutic relationship’s authenticity; (4) clients experienced an inherent power differential with therapists that was sometimes compounded by differences in race, gender, and class; (5) clients played a major role in the therapeutic process, and clients felt pleased when they were invited to take the lead; (6) clients’ experiences of being cared-for supported their ability to recognize maladaptive patterns and address unmet vulnerable needs.
This qualitative meta analysis highlights the important role played by the client’s experience and by the therapy context in promoting good outcomes. The results suggested that better outcomes may be achieved when: (1) therapists encourage clients’ curiosity about their cognitive, emotional and relational patterns; (2) therapists engage in an accepting and caring relationship in order to help clients decrease their defensiveness about vulnerable topics; (3) therapists maintain the therapeutic structure in order to increase clients’ sense of confidence in the process; (4) therapists explicitly acknowledge power differences and repair alliance ruptures; (5) therapists encourage clients to take an active role in therapy as a means of self-healing; and (6) therapists regularly check with clients about the fit of interventions, in-session needs, and treatment goals.
The Enduring Effects of Psychodynamic Treatments
Kivlighan, D.M., Goldberg, S.B., Abbas, M., Pace, B.T., …Wampold, B.E. (2015). The enduring effects of psychodynamic treatments vis-à-vis alternative treatments: A multilevel longitudinal meta-analysis. Clinical Psychology Review, 40, 1-14.
There is a great deal of evidence that indicates uniform efficacy of a variety of psychotherapies for many common disorders. For example, in the July 2014 PPRNet Blog, I reviewed a meta-analysis comparing 7 psychotherapies for depression indicating no differences between the various treatments in terms of patient outcomes. Nevertheless proponents of cognitive behavioural therapy have claimed superiority to alternative treatments for decades. On the other hand proponents of psychodynamic therapies have argued that these treatments focus on personality change rather than symptoms, and so benefits of psychodynamic therapies will be longer lasting. In this meta analysis, Kivlighan and colleagues put these claims to the test. They selected studies in which a psychodynamic therapy was compared to one or more alternative treatment. Both the psychodynamic therapy and the alternative (most often CBT) had to be judged as “bona fide” therapies by independent raters (i.e., they had to be therapies that were delivered in a manner in which they could be expected to be effective by clients and therapists). Outcomes not only included specific symptoms (e.g., depression), but also non-targeted outcomes (e.g., improved self esteem in a study of treatment of anxiety), and personality outcomes. Effect sizes for outcomes were assessed at post-treatment and also at follow-ups. Twenty five studies directly comparing psychodynamic and non-psychodynamic therapies were included, representing 1690 patients. At post treatment, no significant differences were found between psychodynamic and non-psychodynamic treatments on targeted outcomes, non-targeted outcomes, and personality measures (all gs < .10). There was also no significant or meaningful effect of time to follow up on outcomes, indicating no differences between treatment types at any of the follow up periods.
Psychodynamic and non-psychodynamic treatments were equally effective at post treatment and at follow ups for all outcomes, including personality variables. This challenges the belief that psychodynamic treatments uniquely affect personality and have longer lasting effects compared to other treatments. It also challenges the notion that CBT (by far the most common comparison treatment) is a superior therapy for patient outcomes. Pan-theoretical psychotherapy factors (client contributions, expectations, therapeutic alliance) may be more promising factors in understanding the long term benefits of psychotherapy.
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