Trends and Practices on Blood Flow Restriction Training Are Not Largely Aligned With the Contemporary Evidence

Most respondents reported having much confidence (n=47, 44.6%) in using BFRT, and they used it for a mean of 2.6±1.7 years. Significant variability among respondents was found in devices used, limb occlusion pressure calculation methods, the reperfusion scheme, the number of exercises implemented, and the percentage of complete occlusion pressure used for exercising. Most used BFRT in musculoskeletal conditions of the upper and lower limb (n=88, 86.3%), aiming improvements in strength and muscle volume (n=93, 90.3%), by using external load (n=82, 79.6%). The majority of the respondents (n=69, 67.0% attended a short course for BFRT, of which 55.1% (n=56) believed it was not evidence-based. No significant associations were found between the years of experience or attendance in a BFRT course with practices and perceptions of the surveyed physiotherapists (all p>0.05). Conclusion: Current BFRT practices are largely not aligned with contemporary scientific evidence and recommendations.