Improving Access to Quality Mental Healthcare Through Innovations in Psychotherapy: A Pilot Study of a Novel, Ultra-Brief Intervention to Reduce Depressive and Anxious Symptoms

Brief Summary

Detailed Description

BACKGROUND: ABBREVIATED-MINDFULNESS BASED THERAPY (A-MBT) By the age of 40, 1 in 2 Canadians have been or are presently experiencing mental health issues. In particular, anxiety and mood disorders are the most prevalent lifetime mental health illnesses, affecting 11.6% of the population. Mindfulness based treatments (MBTs) have strong evidence for improving patient wellness through reduction of anxiety and mood symptoms in clinical populations. Although efficacious, 'traditional' MBTs are very demanding in terms of time and homework a relevant factor when considering the recent calls for waittime reductions in psychotherapeutic mental health services. These programs take 30+ hours (including 2-3 hr. weekly sessions across 8 weeks, plus a 1-day retreat) and expect 45-60 min./day of meditation homework. The goal of this project is to test the effectiveness of an abbreviated MBI in reducing anxiety and/or mood disturbances and improving patient well-being. MBTs use a non-stigmatizing approach, combining secularized eastern meditative practices with western psychological advances to improve stress-management and self-care. Participants learn to generate less distress, engage more positively and fully in their lives and experiences, and respond more adaptively to challenges instead of reacting in automatic and unhelpful ways. Participants in MBI often describe the intervention as transformative. Professional experience and new insights into MBTs suggest that these 'tradition' treatment programs can be further abbreviated to develop a effective and accessible clinical intervention. This abbreviated MBT has been developed, which if effective will curtail wait-times and increase patient treatment annually. RATIONAL \& HYPOTHESIS/RESEARCH QUESTION Rational Patients face barriers to accessing psychotherapy, including long wait-times and/or protocols that are too demanding for many patients. Traditional Mindfulness-Based Therapies (MBTs) are highly studied and well-recognized treatment options to reduce anxiety and mood symptoms - demonstrating repeated efficacy in clinical populations. However, the high demands of clinical time and homework are a barrier to many patients. Further, longer clinical interventions mean fewer patients being treated per hour of clinician's time, and therefore longer wait-times. Clinical experience and new insights into MBTs suggest that these 'tradition' treatment programs can be further abbreviated to develop an effective and more accessible therapy. If this Abbreviated MBT is demonstrated to be clinically effective, it can reduce barriers to mental health care by reaching more patients in a more timely fashion. The specific objective of this study will be to evaluate a novel and potentially highly effective strategy to reduce depressive / anxious symptoms and stress, while improve quality of life and mental wellbeing among mood and anxiety outpatients referred to the Mindfulness-Based Therapy Clinic at Sunnybrook Health Sciences Centre. Hypothesis/Research Question The study hypothesis is that an abbreviated MBT for mood / anxiety outpatient populations will show improvement in self-reported measures of clinical primary (Depression, Anxiety) and secondary (well-being, stress, self-compassion) outcomes and will be feasible for the population. Feasibility will be determined by patient program adherence (70% of participants attend ≥75% of sessions) and effect size (moderate magnitude of change in PHQ-9 / GAD-7), Cohen's d = ≥0.5). The effect size will provide a measure of how practically and clinically significant the treatment effect is, by measuring change in baseline, pre-treatment, post-treatment, 1/3/6 month and 1 year follow-up mean scores for the outcome measures. Study Significance The current pilot study will explore the effects of an Abbreviated-MBT on symptoms of depression and anxiety in an outpatient clinical sample; if effective: a) this would be the first known pilot study to consider and demonstrate efficacy of an Abbreviated-MBT in a clinical outpatient population; b) this treatment could increase the volume of patients treated by up to 3x, reduce wait-times by 2-3 fold, and reach a broader group of patients, including those for whom the investment of time of traditional MBT is too prohibitive

Primary Outcomes

Secondary Outcomes

• Change from Baseline Mental Wellbeing at 5 Week(Baseline (Week 0), Pre- (Week 1) and Post-Treatment Assessment (Week 5))
• Change from Baseline Self-Compassion at 5 Week(Baseline (Week 0), Pre- (Week 1) and Post-Treatment Assessment (Week 5)])