Digital Therapeutic Self-Management Intervention in Adolescents with Migraine: Feasibility and Preliminary Efficacy of 'Migraine Manager'

OBJECTIVE The objective of this study was to design, code, and pilot test the feasibility and preliminary efficacy of a self-management digital therapeutic tool for adolescents with migraine. BACKGROUND Self-management of migraine in adolescents is complex and has important implications for health outcomes. A comprehensive and accessible approach to self-management is needed for youth with migraine, their parents, and clinicians. METHODS An iterative co-design process was used to develop and optimize the Migraine Manager's digital therapeutic self-management tool. Subsequently, 40 adolescents, age 11-18 years, were enrolled in an 8-week single-arm open label trial (N = 36 analyzed). The primary outcome was headache days. RESULTS Usage data for Migraine Manager were similar to other health app usage data and feedback from participants was uniformly positive, indicating acceptable feasibility. Preliminary efficacy was demonstrated by a reduction in headache days from 17.2 ± 8.5 at baseline to 7.9 ± 7.2 at 8 weeks (95% CI, -13.0 to -7.8; P