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

Abstract

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.

STUDY SELECTION CRITERIA:

Randomised controlled trials including participants with shoulder impingement and evaluating at least one conservative intervention against sham or other treatments.

RESULTS:

For pain, exercise was superior to non-exercise control interventions (standardised mean difference (SMD) -0.94, 95% CI -1.69 to -0.19). Specific exercises were superior to generic exercises (SMD -0.65, 95% CI -0.99 to -0.32). Corticosteroid injections were superior to no treatment (SMD -0.65, 95% CI -1.04 to -0.26), and ultrasound guided injections were superior to non-guided injections (SMD -0.51, 95% CI -0.89 to -0.13). Nonsteroidal anti-inflammatory drugs (NSAIDS) had a small to moderate SMD of -0.29 (95% CI -0.53 to -0.05) compared with placebo. Manual therapy was superior to placebo (SMD -0.35, 95% CI -0.69 to -0.01). When combined with exercise, manual therapy was superior to exercise alone, but only at the shortest follow-up (SMD -0.32, 95% CI -0.62 to -0.01). Laser was superior to sham laser (SMD -0.88, 95% CI -1.48 to -0.27). Extracorporeal shockwave therapy (ECSWT) was superior to sham (-0.39, 95% CI -0.78 to -0.01) and tape was superior to sham (-0.64, 95% CI -1.16 to -0.12), with small to moderate SMDs.

CONCLUSION:

Although there was only very low quality evidence, exercise should be considered for patients with shoulder impingement symptoms and tape, ECSWT, laser or manual therapy might be added. NSAIDS and corticosteroids are superior to placebo, but it is unclear how these treatments compare to exercise.

• Authors: Ruedi Steuri, Martin Sattelmayer, Simone Elsig, Chloé Kolly, Amir Tal, Jan Taeymans, Roger Hilfiker
• Journal: British journal of sports medicine (Br J Sports Med) Vol. 51 Issue 18 Pg. 1340-1347 (Sep 2017) ISSN: 1473-0480 [Electronic] England
• PMID: 28630217 (Publication Type: Journal Article, Meta-Analysis, Review, Systematic Review)
• Copyright: © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Topics

• Comparative Effectiveness Research
• Exercise Therapy
• Humans
• Laser Therapy
• Musculoskeletal Manipulations
• Randomized Controlled Trials as Topic
• Range of Motion, Articular
• Shoulder Impingement Syndrome (therapy)
• Shoulder Pain (therapy)