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.

June 2017

Costs and Benefits of Funding Psychological Services as Part of Medicare in Canada

Vasiliadis, H-M., Dezetter, A., Latimer, A., Drapeau, M., & Lesage, A. (2017). Assessing costs and benefits of insuring psychological services as part of Medicare for depression in Canada. Psychiatric Services in Advance.

About 20% of the population have a mental disorder like depression during their lifetime, and depression is associated with a number of negative health outcomes like mortality, health system costs, and low quality of life. Most patients prefer psychotherapy over medications, but there are significant barriers to accessing psychotherapy, with cost as the biggest barrier. Recently in the United Kingdom, a cost-benefit analysis was used to argue that the development of the Improving Access to Psychological Therapies (IAPT) program would pay for itself in five years. The IAPT is a system of reimbursing psychological therapies through the publicly funded National Health Service in the UK. Similar models are in place in France and Australia. Vasiliadis and colleagues also conducted an economic study in Canada to evaluate the cost-effectiveness of providing psychological services as part of Canada`s Medicare system. They did so by using economic modeling of incidences of depression among patients over a 40-year period, and assessing the relative costs and outcomes of increasing publicly funded access to psychotherapy compared with the status quo. They used known incidence rates for depression in the adult population (2.9%), and estimated health service use from the Canadian Community Health Survey (CHS), and estimated costs (hospitalizations, GP visits, specialist visits, seeing a psychologist or counsellor, antidepressant prescriptions) from provincial health billing manuals. They also used the existing research literature to estimate the average effects of psychotherapy for depression on various outcomes (quality of life, suicide and attempts, health service use, etc.). Adequate mental health services for depression was defined as either 8 sessions of psychotherapy or use of antidepressants. They found that 36.7% of Canadians with depression did not use mental health services, and only 67.4% of those who did access treatment received adequate care. In the economic models that were tested, increasing access to care resulted in a projected decrease in depression, suicidality, health system and societal costs. Increasing access would cost an additional $123 million per year, but savings to society in terms of reduced health system costs and increased productivity was $246 million per year. In other words, for every $1 spent by Medicare on psychotherapy, Canada would recoup $2 in reduced costs and increased productivity.

Practice Implications

The findings of this Canadian study echo those of similar economic studies done in the UK, France, and Australia. Increasing access to psychotherapy for depression through Medicare is more effective and less costly than the status quo. In fact this Canadian study may underestimate potential gains because it did not account for the increased use of the health system by depressed people with chronic medical conditions. Currently, public expenditures for mental health and addictions in Canada account for only 7.2% of the total health budget. An increase of 0.07% of the total health budget to cover psychological services would result in health care cost savings, improved mental health, reductions in disability, and increased productivity among Canadians.

May 2017

Lying in Psychotherapy: What Clients Don’t Tell Their Therapist

Blanchard, M. & Farber, B.A. (2016). Lying in psychotherapy: Why and what clients don’t tell their therapist about therapy and their relationship, Counselling Psychology Quarterly, 29, 90-112.

Clients’ disclosure of their thoughts and feelings are key aspects of psychotherapy, and trust is at the heart of the therapeutic relationship. However clients are not always honest with their therapist. Clients may keep secrets, hide negative reactions to interventions, minimize, spin, or tell outright lies. In this study, Blanchard and Farber asked: “what do clients lie about in therapy and why”. The authors used a broad definition of dishonesty that included: consciously twisting the facts, minimizing, exaggerating, omitting, and pretending to agree with the therapist. The authors excluded delusions, repression, denial, and other forms of unconscious deception. Blanchard and Farber were particularly interested in client dishonesty about therapy itself and about the therapist. The authors conducted an online survey of psychotherapy clients recruited from a community sample in a U.S. city, and 547 adult clients responded. The sample was surprisingly similar to a therapy-using population reported in the National Survey on Drug Use and Health. Most clients were women (78%), White (80%), saw a female therapist (71%), received CBT (35.4%) or psychodynamic therapy (18%), and were treated for depression (64%) and/or anxiety (49%) disorders. The survey asked about a wide range of possible topics for dishonesty such as use of drugs or alcohol, desire for revenge, pretending to agree with the therapist, etc. With this broad definition of conscious dishonesty, 93% of clients reported lying to their therapist, in which the average number of topics lied about per client was 8.4 (SD = 6.6). Those who lied more often also reported a general tendency in their lives to conceal negative personal information (r = .45). Only 6.8% of clients reported having told zero lies in therapy. Some topics were highly endorsed by clients – for example, 54% endorsed lying about “how badly I really feel – I minimized”, 25% did not disclose “my thoughts about suicide” and “my use of drugs or alcohol”. Other topics (endorsed by 5% to 25% of clients) included lies about eating habits, self-harm, infidelity, violent fantasies, experiences of physical or sexual abuse, and religious beliefs. About 72.6% of clients lied about at least one therapy-related topic, including: “pretending to like my therapist’s comments or suggestions” (29%), “reason for missing an appointment” (29%), “pretending to find therapy more effective than I do” (28%), “pretending to do the homework” (26%), “my real opinion of the therapist (19%), “not saying I want to end therapy (16%), and “my therapist makes me feel uncomfortable” (13%). Other items were relatively rare in the sample including “my romantic or sexual feeling about my therapist” (5%). Survey respondents were then asked why they were dishonest. Reasons why clients were dishonest included: “wanting to be polite”, “I didn’t want my therapist to feel he was bad at his job”, “I didn’t want to look bad or feel embarrassed”, “I would feel bad if I told her it really didn’t help me”, “wanting to avoid my therapist’s disapproval”, and “wanting to avoid upsetting my therapist”.

Practice Implications

Using a broad definition of dishonesty, this study found that 93% of clients did not tell the truth in one way or another to their therapist. Concern about self-judgments (i.e., embarrassment) or external judgments (i.e., avoiding therapist’s disapproval) may lead most clients to be less than honest at some times. Over 70% of clients reported lying about an aspect of therapy itself or of the therapeutic relationship. Clients appear to be particularly sensitive to upsetting or disappointing their therapist. This suggests the importance of therapists monitoring the level of emotional safety, trust, and alliance in the therapeutic relationship. Therapists may have to accept a certain level of dissimulation by clients in the therapy. Engaging in empathy, positive regard, and a focused attention on the therapeutic relationship may be important for therapists in order to overcome a level of fear or distrust among some clients about their self-judgement or the therapist`s judgment. These findings suggest that clients may benefit from therapists who receive training in identifying and resolving therapeutic alliance ruptures.
What is the Therapist’s Contribution to Patient Drop-out?

Saxon, D., Barkham, M., Foster, A., & Parry, G. (2016). The contribution of therapist effects to patient dropout and deterioration in the psychological therapies. Clinical Psychology and Psychotherapy, DOI: 10.1002/cpp.2028.

Sometimes patients experience negative outcomes in psychotherapy. For example, some patients drop out of therapy (i.e., they unilaterally decide to leave therapy before making any progress or before the endpoint planned with the therapist). In a previous meta-analysis of 669 studies, dropout rates ranged from 17% to 26% in psychotherapy trials. In this study, Saxon and colleagues were interested in the therapist effect on drop out. In other words, what is the impact of the individual therapist on negative outcomes like patients unilaterally terminating treatment? To examine the therapist effect one can look at differences between therapists in the average number of patients who drop out within their caseload. The authors looked at over 10,000 patients seen by 85 therapists from 14 sites in the United Kingdom initiative for Improving Access to Psychological Therapies. Therapists were selected if they saw more than 30 patients, and patients were included if they attended more than one session of therapy. Patient mean age was 40.3 (SD = 13.0), 71.2% were women, most were White (95%) and employed (76%). Of all the patients, 76.8% had some level of depression and 82.7% had some level of anxiety. Over 90% of the patients scored in the clinical range for symptom severity at pre-treatment. Patient symptom severity seen by a particular therapist was controlled in this study so that therapists who tended to treat severe cases were not penalized (i.e., case mix was controlled). Patients who dropped out represented 33.8% of the sample, with over half of these patients unilaterally terminating before the third session. The mean number of sessions for treatment completers was 6.1 (SD = 2.68). Therapist differences (i.e., the therapist effect) accounted for 12.6% (CI = 9.1, 17.4) of the patient drop out variance. In other words, about a quarter of therapists had a significantly greater number of drop outs compared to the average therapist. The mean dropout rate for the average therapist was 29.7% (SD = 6.4), the mean dropout rate for the above average therapist was 12.0% (SD = 7.3), whereas the mean dropout rate for the below average therapist was 49.0% (SD = 10.4).

Practice Implications

Who a patient gets as a therapist appears to have an important impact on whether the patient remains in therapy. Almost half of clients dropped out if they saw a poorly performing therapist (and nearly a quarter of therapists were poorly performing). By contrast, highly performing therapists only had a 12% drop out rate. Therapist variables that are known to be related to negative outcomes like dropping out include: lack of empathy, negative countertransference, and disagreements with patients about the therapy process. Previous research showed that therapeutic orientation is not related to negative outcomes. Therapists who are perform below average on when it comes to patient dropout might be able to use progress monitoring or some other means of measuring their patients’ outcomes to their advantage. These therapists may require more support, supervision, or training to improve their patients’ outcomes.

November 2016

When Clients and Therapists Agree on Client Functioning

Bar-Kalifa, E., Atzil-Slonim, D., Rafaeli, E., Peri, T., Rubel, J., & Lutz, W. (2016, October 24). Therapist–client agreement in assessments of clients’ functioning. Journal of Consulting and Clinical Psychology. Advance online publication. http://dx.doi.org/10.1037/ccp0000157.

There has been a lot of research in the past decade on progress monitoring (i.e., regularly providing reliable feedback to therapists on client outcomes, the alliance, and client functioning). This research indicates that client outcomes can be enhanced if therapists have ongoing information on how their client or the relationship is progressing. In this innovative research by Bar-Kalifa and colleagues, the authors studied 77 therapists who saw a total of 384 clients. The therapists were experienced at providing cognitive-behavioral therapy. Clients for the most part had a depressive or anxiety disorder and were seen for an average of 36 sessions. Client outcomes were measured pre- and post-treatment. Emotional and psychological functioning during the past week was rated by the client before each session, and the same measure was given to the therapist to rate their client at the end of each session. After therapists made their rating, they were given ongoing feedback (i.e., progress monitoring) about how their clients’ rated their own functioning during the past week. Did clients and therapists agree on level of client functioning, was this agreement stable over time, and was this agreement or disagreement related to client outcomes? The authors used sophisticated statistical modeling to separate the effects of client ratings of their functioning from therapists’ ratings, and to examine the impact of the changing relationship between therapist and client ratings over time on client outcomes. The authors found little difference in the level of client and therapist ratings of client functioning, and they found that therapists tended to be accurate (i.e., congruent with clients) in tracking client functioning over time. More importantly, the ability of therapists to accurately track client functioning from session to session was related to better client outcomes in terms of key symptoms of depression and anxiety.

Practice Implications

The ability of therapists to accurately track client functioning over time was related to better client outcomes. This means that therapists who were aware of their clients’ functioning through feedback methods were better equipped to help their clients. In particular, information about how client functioning was changing from session to session might have allowed therapists to take corrective action for clients who were not doing well from one session to another. This information might have allowed therapists to reconsider a treatment formulation for a particular client, for example. Therapists should be aware of how a client is doing at a particular session, but more importantly therapists should be sensitive to fluctuations in client functioning across sessions. This might be best achieved with ongoing progress monitoring.

July 2016

Is it Feasible to Have a Nationally Funded Psychotherapy Service?

Community and Mental Health Team, Health and Social Care Information Centre (2015). Psychological therapies; Annual report on the use of IAPT services: England 2014/15.

There have been calls from mental health professional organizations and by the media to provide publicly funded psychotherapy in Canada. Rates of common mental disorders in Canada are high, such that about 20% of the population will personally experience a mental illness in their lifetime. In 1998, the estimated direct and indirect economic cost of mental illness in Canada was $7.9 billion (all figures are in Canadian dollars). Current estimates of costs to fund a public psychotherapy service in Canada may be about $1 billion to $2.8 billion – which far outweighs the cost. Most outpatient psychotherapy in Canada is provided by professionals in private practice who charge somewhere between $100 and $200 per session, costing Canadians nearly $1 billion per year. Some people are fortunate to have workplace insurance that covers some but not all of the costs, but most people in Canada do not have insurance and so they pay out of pocket or they go untreated. Research shows us that approximately 13 to 18 sessions are needed for 50% of clients to get better with psychotherapy. Which means that even with an insurance plan, many Canadians who need psychotherapy will find it to be a financial burden. Since 2008, the National Health Service in England implemented the Improving Access to Psychotherapies (IAPT) services to provide publicly funded psychotherapy to the population. The psychological treatments provided through IAPT are evidence-based (e.g., CBT, interpersonal psychotherapy, brief dynamic psychotherapy for depression). For mild to moderate problems, individuals get low intensity interventions first (i.e., self help, internet based interventions), followed by more intensive psychotherapy if needed. Treatment outcomes are measured from pre- to post-treatment with valid standardized measures of depression and anxiety. At post-treatment, patients are categorized as reliably deteriorated, not changed, improved, and recovered. The goal of the IAPT is to achieve 50% recovery rates among patients. In their online 2014-15 annual report, the IAPT service reported that it treated over 400,000 patients in that year. 44.8% of patients were rated as reliably recovered – that is over 180,000 mentally ill patients improved and no longer had a mental illness. Reliable improvement was seen in 60.8% of patients – this included recovered patients plus those who still had a disorder but were feeling significantly better than when they started. Recovery was highest for people 65 years and older (57.8%). Rates of recovery were similar for depression (44.6%) and anxiety (47.8%) disorders, and between men and women. Waiting times for treatment was less than 28 days for 66.0% of patients.

Practice Implications

The experience in England with the IAPT is instructive for Canada. The IAPT service provides evidence-based psychological therapies within a publicly funded national health service. The IAPT approached its target of 50% of patients recovering from mental illness, and over 60% of patients were reliably improved. Waiting times were low for most patients. Given the experience in England’s National Health Service, the implementation of a national strategy for psychotherapy appears to be feasible and effective. Will political leaders in Canada be able to see the financial and human value of publicly funded psychotherapy?

This month...

Type of Research

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June 2017

Practice Implications

May 2017

Practice Implications

Practice Implications

November 2016

Practice Implications

July 2016

Practice Implications

Psychotherapy Practice Research Network (PPRNet)