Systematic review and meta-analysis of psychological interventions to promote treatment adherence in children, adolescents, and young adults with chronic illness

摘要

Objective: This meta-analysis examined the effectiveness of recent adherence-promoting interventions for youth with chronic health conditions. Methods: Peer-reviewed randomized controlled trials of adherencepromoting interventions for youth with a chronic illness published between 2007 and 2013 (n=23) were reviewed. Intervention delivery (in-person vs. technology-based) and outcome measurement (e.g., self-report) were examined as potential moderators of treatment effects. Results: Mean effect sizes were small at posttreatment (d=0.20, 95% confidence interval (CI): 0.08, 0.31, n=23) and follow-up (d=0.29, 95% CI: 0.15, 0.43, n=9). Intervention delivery and outcome measurement did not account for variation in treatment effects (p>.05). Conclusions: The small treatment effects of recent adherence-promoting intervention (APIs) reflect the methodological limitations of the included studies and the need to reexamine the delivery and mechanisms of adherence-promoting interventions.