Adolescent self-perception: associations with chronic musculoskeletal pain and functional disability.

UNLABELLED: Associations among pain, functional disability, and self-perceived competence were examined in a retrospective record review of the initial clinical evaluations of 115 adolescents (ages 13 to 18 years) with chronic musculoskeletal pain not associated with a specific organic cause. Adolescents self-reported on pain intensity, functional disability, and 9 developmentally relevant domains of self-perceived competence, using the Self-Perception Profile for Adolescents (Harter, 1988). Results confirmed a relation between usual pain intensity and functional disability (r = 0.47, P < .001). A series of multiple regression analyses revealed that adolescents' perceptions of global self-worth significantly moderated the relation between pain and disability. These findings extend our understanding of the relations among self-perception, chronic pain, and disability to include adolescents with chronic musculoskeletal pain syndromes and have future research and therapeutic implications. PERSPECTIVE: Adolescents with chronic pain syndromes can face significant challenges in accomplishing developmental goals with respect to the pain and disability they experience. Perceptions of self-worth appear to play an important role in understanding the relation between pain and functional disability among adolescents with chronic pain.