1. Motivational interviewing prior to cognitive behavioural treatment for social anxiety disorder: A randomised controlled trial.
- Author
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Peters, Lorna, Romano, Mia, Byrow, Yulisha, Gregory, Bree, McLellan, Lauren F., Brockveld, Keila, Baillie, Andrew, Gaston, Jonathan, and Rapee, Ronald M.
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SOCIAL anxiety , *MOTIVATIONAL interviewing , *ANXIETY disorders , *ANXIETY treatment , *COGNITIVE therapy , *COGNITIVE interviewing - Abstract
Background: We examined whether providing three sessions of treatment based on motivational interviewing (MI) prior to Cognitive Behavioral Therapy (CBT) for Social Anxiety Disorder (SAD) improved outcomes.Methods: Participants diagnosed with SAD (N = 186) were randomly allocated to receive three sessions of MI (MI+CBT; n = 85) or supportive counselling (SC+CBT; n = 101) prior to a 12-week group CBT program. Assessments occurred at baseline, after preparatory treatment, after CBT, and at 6-months follow-up. Outcomes were expectations for change, number of CBT sessions attended, self- and clinician-rated CBT homework completion, and self- and clinician-rated social anxiety severity.Results: Conditions did not differ significantly on expectations for change, number of CBT sessions attended, or clinician-rated homework completion. Self-rated homework completion was greater in MI+CBT than in SC+CBT. Change over time in social anxiety severity did not differ between conditions overall, however, this outcome was significantly moderated by two variables; those in MI+CBT, as compared to SC+CBT, showed significantly poorer outcomes on self-reported social anxiety severity if they were higher in change readiness and significantly better outcomes on clinician-rated social anxiety severity if they were higher in functional impairment.Limitations: Although therapists in MI sessions were rated as behaving more consistently with MI than therapists in SC sessions, some MI consistent behaviors occurred in the SC sessions.Conclusions: Addition of a MI-based discussion prior to evidence-based CBT appears to benefit people with SAD who have high functional impairment but may interfere with outcomes for those higher in readiness for change. [ABSTRACT FROM AUTHOR]- Published
- 2019
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