Single-point acupuncture and physiotherapy for the treatment of painful shoulder: a multicentre randomized controlled trial

Item

Title

Single-point acupuncture and physiotherapy for the treatment of painful shoulder: a multicentre randomized controlled trial

Author(s)

Date

2008

Research Type

RCT

Keywords

Abstract

Objective. Evaluate the efficacy of acupuncture associated with physiotherapy for patients with painful shoulder. Methods. In a multicentre controlled randomized study, participants were recruited with a clinical diagnosis of unilateral subacromial syndrome from six rehabilitation medicine departments belonging to the Public Health System in two Spanish regions. All participants received 15 sessions of physiotherapy during the 3 weeks that the treatment lasted and were randomized to additionally receive, once a week, acupuncture or mock TENS (transcutaneous electrical nerve stimulation). The primary outcome measure was the change in the Constant-Murley Score (CMS) for functional assessment of the shoulder, at 4 weeks after randomization. This study is registered as an International Standard Randomized Controlled Trial, number ISRCTN28687220. Results. A total of 425 patients were recruited. The mean score (s.d.) on the CMS had increased by 16.6 (15.6) points among the acupuncture group, compared with 10.6 (13.5) points in the control group, and the mean difference between the two groups was statistically significant (6.0 points; 95% CI 3.2, 8.8 points; P < 0.001). By the end of the treatment, 53% of the patients in the acupuncture group had decreased their consumption of analgesics, compared with a corresponding 30% among the control group (P < 0.001). Conclusions. Single-point acupuncture in association with physiotherapy improves shoulder function and alleviates pain, compared with physiotherapy as the sole treatment. This improvement is accompanied by a reduction in the consumption of analgesic medicaments

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Frequency of Treatment

1/WK

Time in Treatment

3 Weeks

has health condition studied

Shoulder Pain

has study population number

425

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