PeerJ (Nov 2024)
Comparing the effectiveness of five traditional Chinese exercises in improving balance function in older adults: a systematic review and Bayesian network meta-analysis
Abstract
Background Despite numerous studies affirming the potential of traditional Chinese exercises (TCEs) in enhancing balance in older adults, systematic integration is lacking. This study evaluated the effectiveness of five TCEs—Baduanjin, Liuzijue, Tai Chi, Wuqinxi, and Yijinjing—in improving balance among older adults using network meta-analysis. Methods This meta-analysis was registered in PROSPERO with the registration number CRD42023481450. Related articles indexed by Web of Science, Cochrane, PubMed, Embase, China National Knowledge Infrastructure (CNKI), Wanfang, and VIP databases before October 2023 were searched. Randomized controlled trials (RCTs) involving TCEs interventions to improve balance function conducted in older adults who aged ≥60 years were included. Two researchers used Review Manager to assess the quality of the studies, and analyzed the data using Stata and R. Results In total, 46 RCTs and 3,333 older adults were included. The aforementioned TCEs had positive effects on improving balance in older adults. Tai Chi revealed significant intervention effects in performing the Single-Leg Stand with eyes Closed (SLSC), 6-Min Walk Test (6MWT), and Short Form 36-Item Physical Component Summary (SF-36PCS). Liuzijue significantly improved performance in the Timed Up and Go Test (TUGT), 6MWT, SF-36PCS, and Berg Balance Scale (BBS). Baduanjin, Wuqinxi, and Yijinjing showed noteworthy intervention effects on the BBS. Tai Chi ranked highest in the SLSC, 6MWT, and SF-36PCS in the surface under the cumulative ranking, while Liuzijue and Yijinjing ranked highest in the TUGT and BBS, respectively. Conclusion Tai Chi, Liuzijue, and Yijinjing improved the static, dynamic, and overall balance outcomes, respectively. Older adults can make a reasonable choice among these TCEs based on their needs.
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