Effectiveness of an individualised swimming and education programme for chronic low back pain (EduSwim): a randomised controlled trial

This RCT randomized 76 adults with chronic non-specific low back pain to either an 8-week individualized swimming and education program (with physiotherapy telehealth coaching) or education alone. At 8 weeks, the swimming group had significantly less disability on the Roland Morris Disability Questionnaire than the education-only group (mean difference -2.5, 95% CI -4.5 to -0.5), but this difference shrank and was no longer statistically significant by 26 and 52 weeks, and the swimming group also had more (mostly minor) adverse events (22/39 vs 11/37, p=0.02).

AI summary · from the full text · reviewed by Pukhraj Gaheer, Medical Student, Queen's University before publishing

Why it mattersSwimming is commonly recommended for chronic low back pain despite almost no prior trial evidence, so this is the first dedicated RCT testing whether it actually helps.

Presenting this at rounds? Start here

• ?The control group received less clinician contact (up to 2 sessions) than the intervention group (4 sessions plus health coaching); how much of the early benefit could reflect nonspecific attention effects rather than swimming itself?
• ?Given that the benefit faded by 26-52 weeks alongside declining adherence, how would you counsel a patient about swimming as a long-term self-management strategy versus a short-term confidence-building tool?