Effectiveness of conservative interventions including exercise, manual therapy and medical management in adults with shoulder impingement: a systematic review and meta-analysis of RCTs.

Objective: To investigate the effectiveness of conservative interventions for pain, function and range of motion in adults with shoulder impingement.

Design: Systematic review and meta-analysis of randomised trials.

Data Sources: Medline, CENTRAL, CINAHL, Embase and PEDro were searched from inception to January 2017.