Resumen del estudio

Thirty-three patients with arthroscopic rotator cuff repair were randomized to receive instrument-assisted soft tissue mobilization (IASTM) plus conventional physiotherapy or conventional physiotherapy alone. The outcomes of interest were pain intensity, range of motion (ROM), functional level (Shoulder Pain and Disability Index), and kinesiophobia (Tampa Scale for Kinesiophobia). Outcomes were assessed at baseline and after 4 weeks. Overall, the results of the study revealed that the IASTM group demonstrated significantly greater improvements in pain, ROM, and functional outcomes compared to the control group, while both groups improved in kinesiophobia without between-group differences. These findings suggest that adding IASTM to postoperative rehabilitation may enhance short-term recovery after rotator cuff repair.