Effects of Tai Chi on Gait Parameters in Healthy Older Adults: A Systematic Review

Background This systematic review examined the effects of Tai Chi on gait parameters in healthy older adults.Methods A total of 13 studies involving 632 participants, including randomized controlled trials and observational studies, were analyzed. Due to limited available evidence, both study designs were included to provide a comprehensive assessment. Various Tai Chi styles, intervention durations, and gait assessment tools were considered. Methodological quality was evaluated using the modified Downs and Black checklist, with most studies showing fair quality, although issues such as bias, incomplete reporting, and small sample sizes were noted.Results The findings indicated that most studies reported improvements in gait-related outcomes, including walking speed, stride length, cadence, dynamic balance, and functional mobility. However, some studies found no significant effects, likely due to heterogeneity in interventions and measurement methods.Conclusion Overall, the evidence suggests potential beneficial effects of Tai Chi on gait performance, but conclusions remain inconclusive.