Factors associated with prolonged brace wear in adolescents with idiopathic scoliosis: a prospective multicenter cohort study.

Multivariate analysis identified greater baseline major curve magnitude and implementation of multidisciplinary intervention as independent factors associated with high compliance.

The high-compliance group showed significantly less curve progression, particularly in the thoracolumbar/lumbar and major curves.

However, the high-compliance group had significantly lower function scores on the SRS-22r and lower JBSSQ-brace scores compared with the low-compliance group.