(English) Episode 144-Rotator Cuff Rehab Shock - Why the "Best" Exercise Type Might No matter (and the FITT principles missing link)

The provided text is an excerpt from a 2024 systematic review and meta-analysis by Simon Lafrance et al., evaluating The Efficacy of Exercise Therapy for Rotator Cuff–Related Shoulder Pain (RCRSP) According to the FITT Principle. The study's objective was to assess how different exercise parameters—frequency, intensity, type, and time (FITT)—impact pain and disability in adults with RCRSP, an umbrella term for conditions like subacromial impingement syndrome. The analysis of twenty-two randomized controlled trials concluded that motor control exercise programs were likely slightly superior to nonspecific programs for reducing both pain and disability over the short to long term. However, the efficacy of eccentric, scapula-focused, and varying intensity (high versus low-load) exercise programs remained uncertain due to low to very low certainty of evidence, and there was no evidence to inform ideal frequency or duration parameters.(Lafrance S, Charron M, Dubé M-O, Desmeules F, Roy J-S, Juul-Kristensen B, et al. The efficacy of exercise therapy for rotator cuff-related shoulder pain according to the FITT principle: A systematic review with meta-analyses. J Orthop Sports Phys Ther [Internet]. 2024;54(8):499–512. Available from: http://dx.doi.org/10.2519/jospt.2024.12453)