28/05/2025
Systematic review found that physiotherapy specific exercise approaches improved body posture, trunk deformity, and quality of life in adolescents with idiopathic scoliosis.
🟠 Idiopathic scoliosis is a S-shaped curvature of the spine, defined as having a Cobb angle of 10 degrees or more. Conventional rehabilitation approaches to managing idiopathic scoliosis in adolescents vary but may include physiotherapy specific exercise (PSSE) approaches, including Schroth therapy. The most effective approach for improving body, trunk deformity, and quality of life remains uncertain. This systematic review aimed to determine the efficacy of PSEE in improving the Cobb angle in adolescents with idiopathic scoliosis compared to conventional rehabilitation.
🟠 Trials included: RCTs comparing any rehabilitation based on PSSE (e.g., Schroth therapy) with conventional rehabilitation (e.g., brace therapy); adolescents diagnosed with idiopathic scoliosis according to the 2016 SOSORT guidelines. Primary outcome was Cobb angle; other outcomes were angle of trunk rotation (ATR), quality of life. Trial quality was evaluated using the Cochrane risk of bias tool. Certainty of evidence was not evaluated.
🟠 17 trials (724 participants) were included in the meta-analyses . Interventions ranged from 30-90 minutes per session, 1-7 days a week for 6-52 weeks. Compared to conventional rehabilitation, PSSE approaches improved Cobb angle (SMD = -1.11, 95% CI: -1.59 to -0.64), ATR (SMD = -1.05, 95% CI: -1.52 to -0.58), quality of life (SMD = 0.61, 95% CI: 0.16 to 1.07). Subgroup analysis showed significant improvement in Cobb angle and ATR when the duration of rehabilitation was 6-24 weeks or more than 24 weeks. Risk of bias was rated as high or unclear for all trials and the certainty of evidence was not evaluated.
🟠 This review found that PSSE approaches are superior to conventional rehabilitation. PSSE showed greater improvements when the treatment lasted 6 weeks or more.
Access the full summary in the PEDro blog: https://pedro.org.au/english/systematic-review-found-that-physiotherapy-specific-exercise-approaches-improved-body-posture-trunk-deformity-and-quality-of-life-in-adolescents-with-idiopathic-scoliosis/