Browsing by Author "Bilek, Emily L."

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    Matters of Fidelity: School Provider Adherence and Competence in a Clustered Study of Adaptive Implementation Strategies
    (Taylor & Francis, 2024) Meyer, Allison E.; Choi, Seo Youn; Tugendrajch, Siena; Rodriguez-Quintana, Natalie; Smith, Shawna N.; Koschmann, Elizabeth; Abelson, James L.; Bilek, Emily L.; Psychiatry, School of Medicine
    Schools are a promising access point for youth with mental health concerns, but school-based mental health professionals (SPs) often need ongoing support to provide high-fidelity cognitive behavioral therapy (CBT). Adherence and competence, two critical elements of fidelity, were examined in a cluster-randomized implementation trial. We evaluated CBT adherence and then triangulated CBT adherence with end-of-study competence. We then evaluated the effects of two implementation supports, Coaching and (for slower-responding schools) Facilitation, on adherence and competence. By the end of the 43-week study period, 27.8% of SPs met adherence criteria. Adherent SPs scored higher on the competence measure, the CBT Competence Scale (t (116.2) = 3.71, p < .001). No significant difference in adherence was found among SPs at schools assigned to Coaching vs. not (Δ = 6.0%, p = .385), however SPs at schools randomized to Coaching scored significantly higher on two of the four competence subscales (Non-Behavioral and Behavioral skills). Among slower-responder schools, SPs at schools assigned to Facilitation were more likely to demonstrate adherence (Δ = 16.3%, p = .022), but there was no effect of Facilitation on competence. Approximately one quarter of SPs met adherence criteria in the trial; adequate delivery of exposure was a primary obstacle to reaching adherence. Facilitation may be especially suited to help SPs overcome barriers to delivery, whereas Coaching may be especially suited to help SPs improve CBT competence. Both are likely needed to build a mental health work force with the competence and ability to deliver EBPs in schools.
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    Pilot Study of Self-Distancing Augmentation to Exposure Therapy for Youth Anxiety
    (Springer Nature, 2023-05-26) Bilek, Emily L.; Meyer, Allison E.; Tomlinson, Rachel; Chen, Carol; Psychiatry, School of Medicine
    This pilot examines a self-distancing augmentation to exposure. Nine youth with anxiety (ages 11-17; 67% female) completed treatment. The study employed a brief (eight session) crossover ABA/BAB design. Exposure difficulty, engagement with exposure, and treatment acceptability were examined as primary outcome variables. Visual inspection of plots indicated that youth completed more difficult exposures during augmented exposure sessions [EXSD] than classic exposure sessions [EX] by therapist- and youth-report and that therapists reported higher youth engagement during EXSD than EX sessions. There were no significant differences between EXSD and EX on exposure difficulty or engagement by therapist- or youth-report. Treatment acceptability was high, although some youth reported that self-distancing was "awkward". Self-distancing may be associated with increased exposure engagement and willingness to complete more difficult exposures, which has been linked to treatment outcomes. Future research is needed to further demonstrate this link, and link self-distancing to outcomes directly.