Meta-analysis of acupuncture intervening exercise-induced fatigue / 针灸推拿医学（英文版）

ABSTRACT

Objective: To systematically evaluate the impact of acupuncture on exercise-induced fatigue (EIF). Methods: Scopus, Springer Link, Web of Science, PubMed, Cochrane Library, China National Knowledge Infrastructure (CNKI), Wanfang Academic Journal Full-text Database (Wanfang), Chongqing VIP Database (CQVIP), and China Biology Medicine Disc (CBM) were systematically searched to identify randomized controlled trials (RCTs) studying acupuncture treatment of EIF from the inception till August 2020. The risk of bias in the included studies was assessed using the Cochrane handbook. RevMan 5.3 was used to conduct statistical analysis on the extracted data. Results: A total of 11 RCTs were included for meta-analysis, involving 531 patients. It was revealed that acupuncture produced more significant effects in alleviating subjective fatigue [standardized mean difference (SMD)=-3.08, 95％ confidence interval (CI) (-4.35, -1.81), P<0.001], increasing the hemoglobin content [weighted mean difference (WMD)=3.89, 95％CI (1.37, 6.42), P=0.003], reducing the lactate dehydrogenase content [WMD=-10.63, 95％CI (-17.67, -3.59), P=0.003], reducing the blood lactic acid content [SMD=-2.65, 95％CI (-4.47, -0.83), P=0.004], and down-regulating the levels of serum creatine kinase [SMD=-0.79, 95％CI (-1.10, -0.48), P<0.001] and blood urea nitrogen [WMD=-1.47, 95％CI (-1.84, -1.11), P<0.001] than the control groups. Conclusion: Based on the existing evidence, acupuncture can be recognized as effective in improving EIF and is worthy of promotion in clinical settings.