• Yumei Zhou, Yuebao Guo, Rui Zhou, Ping Wu, Fanrong Liang, and Zhuoxin Yang.
• The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, GuangDong 518033, China.
• Pain Res Manag. 2020 Jan 1; 2020: 85065918506591.

ObjectiveThis study aimed at assessing the clinical effectiveness of acupuncture for lateral epicondylitis (LE).MethodsThe following databases were systematically searched: China National Knowledge Infrastructure, Chinese Science and Technology Periodical Database, Wan Fang database, Chinese Biomedicine Literature, PubMed, EMBASE, and Cochrane Library from inception to May 2019. Randomized controlled trials (RCTs) meeting the inclusion criteria were included. RevMan 5.3 software was used to conduct meta-analyses. The study quality was evaluated with the Cochrane risk of bias.ResultsTen RCTs involving 796 individuals were included in this meta-analysis. Three studies reported randomized methods with a specific description. For the analyses of the clinical efficacy rate, acupuncture outperformed sham acupuncture (two RCTs, n = 130, P=0.15), medicine therapy (two RCTs, n = 124, P=0.02), and blocking therapy (four RCTs, n = 427, P=0.0001). For the analyses of the visual analog scale, acupuncture outperformed sham acupuncture (two RCTs, n = 92, P=0.18), medicine therapy (two RCTs, n = 144, P < 0.00001), and blocking therapy (two RCTs, n = 132, P=0.03). The subgroup analyses comparing acupuncture with sham acupuncture therapy revealed heterogeneities. The follow-up information and adverse reactions were not analyzed because of the insufficient number of studies.ConclusionsAcupuncture appears to be superior to drug or blocking therapy or sham acupuncture therapy for LE. However, considering the low quality of the available trials, further large-scale RCTs with a low risk of bias are needed in the future.Copyright © 2020 Yumei Zhou et al.

7 keywords...

hide…