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Maintaining Treatment Fidelity of Mindfulness-Based Relapse Prevention Intervention for Alcohol Dependence: A Randomized Controlled Trial Experience.

Aleksandra Zgierska, Joshua Shapiro, Cindy A. Burzinski, Faith Lerner, Victoria Goodman-Strenski

Evidence-based Complementary and Alternative Medicine 2017 DOI: 10.1155/2017/9716586 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Randomized controlled trial Peer reviewed
Sample size 123
Population Alcohol-dependent adults
Intervention adjunctive to usual care
Duration 26-week trial; ten 8-session interventions; assessments at 8 weeks and 26 weeks
Measures modified MBRP Adherence and Competence Scale
Topics Addiction Meditation
Key findings Therapist adherence and competence in delivering MBRP-A were rated high, 46 of 64 participants attended at least four sessions, over 90% reported home mindfulness practice at 8 weeks and 72% at 26 weeks, and no adverse events were reported. The authors argue that systematic fidelity monitoring helps determine consistency between intended and actual delivery and receipt of behavioral interventions.

Abstract

Treatment fidelity is essential to methodological rigor of clinical trials evaluating behavioral interventions such as Mindfulness Meditation (MM). However, procedures for monitoring and maintenance of treatment fidelity are inconsistently applied, limiting the strength of such research. To describe the implementation and findings related to fidelity monitoring of the Mindfulness-Based Relapse Prevention for Alcohol Dependence (MBRP-A) intervention in a 26-week randomized controlled trial. 123 alcohol dependent adults were randomly assigned to MM (MBRP-A and home practice, adjunctive to usual care; N = 64) or control (usual care alone; N = 59). Treatment fidelity assessment strategies recommended by the National Institutes of Health Behavior Change Consortium for study/intervention design, therapist training, intervention delivery, and treatment receipt and enactment were applied. Ten 8-session interventions were delivered. Therapist adherence and competence, assessed using the modified MBRP Adherence and Competence Scale, were high. Among the MM group participants, 46 attended ≥4 sessions; over 90% reported at-home MM practice at 8 weeks and 72% at 26 weeks. They also reported satisfaction with and usefulness of MM for maintaining sobriety. No adverse events were reported. A systematic approach to assessment of treatment fidelity in behavioral clinical trials allows determination of the degree of consistency between intended and actual delivery and receipt of intervention.

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Study Year Design Participants
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Ketamine psychotherapy for heroin addiction: immediate effects and two-year follow-up. Detoxified heroin-addicted patients 2002 Randomized controlled trial n = 70
A Single Ketamine Infusion Combined With Motivational Enhancement Therapy for Alcohol Use Disorder: A Randomized Midazolam-Controlled Pilot Trial. Adults with alcohol dependence engaged in motivational enhancement therapy 2019 Randomized controlled trial n = 40
A Single Ketamine Infusion Combined With Mindfulness-Based Behavioral Modification to Treat Cocaine Dependence: A Randomized Clinical Trial. Cocaine-dependent adults 2019 Randomized controlled trial n = 55
Single Versus Repeated Sessions of Ketamine-Assisted Psychotherapy for People with Heroin Dependence Detoxified inpatients with heroin dependence 2007 Randomized controlled trial n = 59

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