Discussion
While the study was unable to provide conclusive evidence that tai chi mitigates the risk of falling among older adults, the findings provide ample support for further investigation. Over 50% of the participants in the tai chi group did not fall during the 48 weeks. Although this was a thorough study, some important features were not available. For example, follow-up statistics on the functional and behavioral assessments were not given. Solely including baseline measurements undermines the importance of the follow-up findings in areas such as strength and range of motion for those who did and did not fall. Analyzing data concerning balance and strength (two important factors in falling) could provide compelling comparisons within groups as well as between the intervention groups. Overall, the study has great potential for further research, perhaps combining physical activity with wellness education for a more holistic approach.
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