Blog
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.
This month...

…I blog about treatment fidelity and patient outcomes, online treatment to reduce self harm, psychotherapy effectiveness across age groups.
Type of Research
Topics
- ALL Topics (clear)
- Adherance
- Alliance and Therapeutic Relationship
- Anxiety Disorders
- Attachment
- Attendance, Attrition, and Drop-Out
- Client Factors
- Client Preferences
- Cognitive Therapy (CT) and Cognitive-Behavioural Therapy (CBT)
- Combination Therapy
- Common Factors
- Cost-effectiveness
- Depression and Depressive Symptoms
- Efficacy of Treatments
- Empathy
- Feedback and Progress Monitoring
- Group Psychotherapy
- Illness and Medical Comorbidities
- Interpersonal Psychotherapy (IPT)
- Long-term Outcomes
- Medications/Pharmacotherapy
- Miscellaneous
- 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
- Termination
- Therapist Factors
- Training
- Transference and Countertransference
- Trauma and/or PTSD
- Treatment Length and Frequency
January 2018
The Effect of Therapists’ Internalized Models of Relationships
Steel, C., Macdonald, J., & Schroder, T. (2017). A systematic review of the effect of therapists’ internalized models of relationships on the quality of the therapeutic relationship. Journal of Clinical Psychology. Advance online publication.
Therapists likely respond differently to different clients, due to their own personal characteristics and unconscious processes.Relational theory suggests that the therapist’s particular qualities combine with the client’s particular qualities to form a unique interpersonal context. The interpersonal context of therapy may be influenced by client and therapist internalized patterns of relating which are likely formed in early childhood. The attachment theory concept of internal working models is one way to understand therapists’ internalized patterns of relating. Internal working models are like templates that help one to predict how relationships with others work. Internal working models of self indicate the quality of one’s self-concept. In this systematic review, Steel and colleagues examined a total 22 studies and asked: do therapists’ secure attachments and positive internal working models affect the quality of the therapeutic relationship with clients? There were too few studies on the specific concepts to conduct meta analyses to aggregate effect sizes, so the authors simply reviewed the literature. Eighteen of 22 studies showed an association between therapist internalized relational models/attachment security/self concept and the therapeutic relationship. Three of four studies that looked specifically at therapist attachment found that therapist secure attachment was associated with a more positive therapeutic relationship. Among these studies, all forms of therapist attachment insecurity were associated with poorer relationship quality with clients and with lower levels of therapist empathy. Four of five studies that examined the effects of internal working models of self indicated that greater therapist negative self-concepts (i.e., self-criticism, neglecting of self, hostility towards self) was associated with a poorer therapeutic alliance with clients.
Practice Implications
Therapist effects (i.e., the differences between therapists) are emerging as important predictors of client outcomes. It is possible that therapists’ views of others and of self (i.e., internal working models) contribute to these differences. However, there are relatively few studies that examine psychotherapists’ views of self and of others and the impact on therapy. The research that does exist suggests important issues for therapists to consider. Therapists that are insecurely attached (i.e., are dismissive of the importance of relationships or are overly preoccupied with relationships) may have problems in developing positive therapeutic relationships and may be perceived as less empathic by clients. Therapists who have an overly negative view of their self (i.e., self critical, self neglecting) may struggle with developing a therapeutic alliance with clients. The findings suggest that clinicians need to be aware of their internalized relational models. The process of recognizing, reflecting on, and extricating from maladaptive interpersonal patterns and self-concepts may require supervision and/or personal therapy.
Author email: katiecatherinesteel@gmail.com
November 2017
Therapist Multicultural Orientation and Client Outcomes
Hayes, J. A., Owen, J., Nissen-Lie, H. A. (2017). The contribution of client culture to differential therapist effectiveness. In L. G. Castonguay and C. E. Hill (Eds.) How and why are some therapists better than others? Understanding therapist effects (Ch. 9). Washington: American Psychological Association.
Some therapists may have better client outcomes because they are more adept at working with clients of different cultures. In this chapter, Hayes and colleagues define culture as referring to a group of people who share common history, values, beliefs, symbols, and rituals. The cultural groups to which one may belong include those based on: gender, religion, ethnicity, disability status, sexual orientation, race, and age, among others. Research suggests that culturally adapted therapy is more effective than unadapted therapy for racial minority clients. This may be due to more effective therapists being able to explain clients’ mental health problems and provide a rationale for specific therapy interventions that is congruent with the client’s beliefs. The most common model of multicultural therapy is multicultural competence, which is defined by having knowledge of various cultural groups, skills to navigate cultural processes, and self-awareness of personal bias. However, Hayes and colleagues argue for a multicultural orientation model in which a therapist is humble, respectful, and open to addressing culture in therapy. Whereas multicultural therapy is about acquiring knowledge, multicultural orientation refers to a way of being with clients. Hayes and colleagues review the research literature that indicates that therapists with cultural expertise are those who acknowledge when they do not have specific knowledge about a culture, have a high tolerance for not knowing, and at the same time recognize that cultural socialization affect clients’ mental health. A multicultural orientation is intended to bolster and support current therapeutic practices. For example, therapists may recognize that they need to better understand clients’ heritage when deciding whether or not to challenging a deeply held core belief related to the clients’ culture. In support of this, Hayes and colleagues review the research that indicates that: (1) client perception of therapist humility is related to client outcomes, especially for clients with a strong cultural identity; (2) clients who perceived that their therapist missed opportunities to discuss cultural issues in session had worse therapy outcomes; (3) clients who perceived therapists as culturally oriented experienced the therapy as more credible; and (4) therapist cultural comfort was related to better client outcomes.
Practice Implications
The authors suggest that therapists ask open-ended questions to clients regarding their cultural identity, such as asking the role that religion and spirituality play in their lives. This would allow therapists to learn about client cultural identity in the client’s own words. It is particularly important for therapists to maintain a stance of humility and cultural comfort, and to attend to opportunities to work productively with cultural issues in therapy in order to improve their clients’ outcomes.
October 2017
Therapists’ Appropriate Responsiveness to Clients
Stiles, W. B. & Horvath, A. O. (2017). Appropriate responsiveness as a contribution to therapist effects. In L. Castonguay and C. Hill (Eds.). How and why some therapists are better than others?: Understanding therapist effects (Ch. 4). Washington: American Psychological Association.
Appropriate responsiveness refers to therapists’ ability to adapt their techniques to the client’s requirements and circumstances. This might include planning treatment based on how the client is responding, using the client’s evolving responses to treatment as a guide to interventions, and adjusting interventions already in progress in light of subtle signs of client uptake. Appropriate responsiveness may depend on a client’s diagnosis, education, personality, stage of life, values, stage of therapy, among others. Responsiveness also depends on therapists’ skills, personality, theoretical orientation, and history of the therapeutic relationship. In this chapter, Stiles and Horvath review the literature on relationship variables that predict therapy outcomes and interpret these findings in the context of therapist responsiveness. To illustrate, previous research showed that therapists’ rigid adherence to a treatment manual was associated with worse client outcomes – or to state it differently, therapist adherence flexibility was associated with better outcomes. This flexibility is an indication of appropriate responsiveness on the part of the therapist. Stiles and Horvath also argue that most of the relationship variables that predict client outcomes reflect whether therapists appropriately respond to the circumstances of the client at a particular point in therapy. That is, evidence-based relationship factors like alliance, cohesion, empathy, goal consensus, positive regard, and others evaluate whether the therapist successfully tailored interventions and behaviors to the client’s unique personality and circumstances. For example, therapeutic alliance (the affective bond, and agreement on tasks and goals of therapy) indicates that the therapist selected interventions that were appropriate to the client, introduced them at the right time, and was attentive to and interested in the client’s progress. In support of this, the authors cite research showing that the therapeutic alliance is largely a function of the therapists’ responsiveness and not the client’s characteristics. That is, therapists are largely responsible for the quality of the therapeutic alliance.
Practice Implications
Research is increasingly indicating that therapists’ ability to respond appropriately to clients on a moment-to-moment basis is a key therapeutic factor. In other words, therapists who can build strong alliances, repair alliance ruptures, work for goal consensus and collaboration, manage countertransference, and be empathic are those who respond to the changing nature of client characteristics and needs in therapy. Supervision that provides feedback to therapists on these therapeutic factors, mastering a framework to guide interventions, client progress monitoring and feedback, and acquiring knowledge of client personality and cultural factors can sensitise therapists to their client’s changing requirements and allow them to respond therapeutically.
Therapeutic Alliance in the Treatment of Adolescents
Murphy, R. & Hutton, P. (2017). Therapist variability, patient reported therapeutic alliance, and clinical outcomes in adolescents undergoing mental health treatment: A systematic review and meta-analysis. The Journal of Child Psychology and Psychiatry, doi:10.1111/jcpp.12767.
The therapeutic alliance refers to the affective bond between therapist and client, and their agreement on the tasks and goals of therapy. The alliance is a well-known predictor of outcomes in adult psychotherapy with a mean alliance-outcome correlation of r = .28. Less is known about the role of the alliance in the treatment of adolescents. Some reviews indicate that the alliance-outcome relationship in children and adolescents is weaker than observed among adults, but these reviews may have been flawed since they included both children and adolescents in the same review, and the number of studies they reviewed was small. A large rigorous systematic review of adolescents’ perceptions of the alliance can provide insight into their experience of psychological treatment and inform routine mental health practice. In their meta analysis, Murphy and Hutton reviewed studies of clinical samples of adolescents between the age of 12 – 19 who received psychological treatment. The authors made sure that the measures of alliance and outcomes were reliable, they excluded studies of those with medical and neurocognitive problems, and included only studies with adolescents (i.e., excluding studies with primarily children). Twenty-seven studies with almost 3,000 participants were included. Main presenting problems of adolescent patients were: substance use, eating disorders, behavioral difficulties, and a range of mood and anxiety disorders. The mean weighted effect size of the alliance-outcome relationship among studies of psychological treatment of adolescents was r = .29 (95% CI: 0.21, 0.37; p < .001) indicating a moderate effect.
Practice Implication
This is the largest meta analysis of the alliance-outcome relationship in the psychological treatment of adolescents with mental health problems. The alliance was moderately associated with outcomes, and so therapeutic alliance may be a reliable predictor of clinical progress in the treatment of adolescents. The findings suggest that those working with adolescents should routinely assess the alliance after each session in order to evaluate if they need to address relational barriers to positive outcomes. For example, if the alliance markedly declines from one session to the next, then clinicians should address potential problems in their relationship with the adolescent client, renegotiate goals, or renegotiate the tasks of therapy.
June 2017
Is the Alliance Really Therapeutic?
Zilcha-Mano, S. (2017). Is the alliance really therapeutic? Revisiting this question in light of recent methodological advances. American Psychologist, 72, 311-325.
The therapeutic alliance is often defined as the agreement between the client and therapist on the goals and tasks of treatment within the context of an affective bond. The alliance is associated with good treatment outcomes regardless of how it is measured, who measures it, when it is measured, and what type of therapy is offered. But researchers and theorists debate the causal role of the alliance in therapy. Is the therapeutic alliance simply a byproduct of an effective treatment (i.e. people begin feel better in therapy and therefore experience a better alliance)? Or is the alliance a client trait which is a necessary factor that enables effective treatments to work (i.e., some clients are better at developing an alliance which is required for therapeutic interventions to take hold). Or is the alliance a state-like factor that fluctuates over time and is therapeutic in and of itself (i.e., the growth in the alliance by itself is sufficient to induce symptom change). In this review of recent advanced methods to research the alliance, Zilcha-Mano provides an overview of statistics that model the session to session dynamic fluctuations and impacts of growth in the therapeutic alliance. She argues convincingly that for the most part, the alliance is not a byproduct of symptom improvement. Using this advanced methodology research indicates that session by session change in symptoms do not precede change in the alliance. The research supporting trait-like aspects of the alliance indicates that some clients are more adept than others at developing an alliance with their therapists. Therefore an early alliance in therapy indicates a client trait that provides a necessary context for effective therapies to do their work. However, research also shows that the alliance changes dynamically over the course of treatment, and that change in the alliance from a preceding session predicts change in symptoms in subsequent sessions. This indicates that alliance also has state-like elements that dynamically fluctuate and influence outcomes, which provides evidence that this aspect of the alliance is therapeutic in and of itself.
Practice Implications
The accumulating research evidence indicate that the therapeutic alliance is a key aspect of successful therapies. New research is showing how to best manage the alliance, like how to repair alliance ruptures. The research also indicates that the role of the alliance may differ according to client characteristics. Those clients who arrive for treatment with better trait-like characteristics (more adaptive representations of self, more adaptive relationships with others) may be better able to create a strong alliance early. For these clients, the alliance may not be highly therapeutic in itself, but rather set the context for therapy interventions to work. However, some clients find it difficult to maintain satisfying relationships with others including the therapist. For these clients, state-like changes in the alliance may be essential for treatment – that is, developing a strong alliance over the course of treatment may be therapeutic in itself to improve their interpersonal relationships outside of therapy.
February 2017
The Importance of Psychosocial Factors in Mental Health Treatment
Greenberg, R.P. (2016). The rebirth of psychosocial importance in a drug-filled world. American Psychologist, 71, 781-791.
In this thoughtful piece, Greenberg reviews the research on psychosocial factors that affect mental health treatment outcomes – including for medications and in psychotherapy. There has been an important shift in the last few decades to view mental disorders, including depression, as biologically based. For example, surveys indicate that the public’s belief in biological causes of mental illness rose from 77% to 88% during a 10 year period. During the same period the belief in the primacy of biological treatment for mental disorders rose from 48% to 60%. Further, 20% of women and 15% of men in the US are currently taking antidepressant medications. Some of these trends are due to direct to consumer marketing of medications by the pharmaceutical industry, which saw a 300% increase in sales in antidepressants. Some of these trends are also due to Federal agencies like the National Institute of Mental Health that vigorously pursued an agenda of biological research. But what is the evidence for a purely biological view of mental health? Greenberg notes that the evidence is poor. For example, no one has been able to demonstrate that a chemical imbalance actually exists to explain depressive symptoms – which undermines the reason for using medications to treat depression. Further, research on the efficacy of antidepressant medications shows that they perform only slightly better than a placebo pill, prompting a former editor of The New England Journal of Medicine to declare that this difference is unlikely to be clinically meaningful. The placebo effect is essentially a psychosocial effect. It refers to: the patient’s experience of a caring relationship with a credible professional, and the patient’s expectations and hopes of getting better. Placebo is a very real phenomenon that also has an impact on purely medical interventions like surgeries. In psychotherapy trials, relational/contextual factors like therapeutic alliance, expectations, therapist empathy, and countertransference likely account for more of the client’s outcomes than the particular therapeutic technique that is used. In both psychotherapy and medication treatments for depression, it appears that the more patients perceived their doctors as caring, empathic, open, and sincere, the greater their symptom improvement. There is also good evidence that psychotherapy is as effective and antidepressants for mild to moderate depression, and that antidepressants are slightly superior for chronic depression. However, even the latter should be interpreted carefully and within the context that patients prefer psychotherapy, their adherence to medications is poorer, side effects are worse for medications, and drop out rates are lower for psychotherapy.
Practice Implications
Patients benefit from antidepressant medications, but perhaps not exactly for the reasons that they are told. Psychosocial factors likely account for a large proportion of the effects of many medically-based interventions for mental disorders. Psychosocial factors are actively used in many psychotherapies, and therapists’ qualities like their ability to establish an alliance, empathy, and professionalism account for a moderate to large proportion of why patients get better.