Significant physical activity benefits were found comparing baseline to post-intervention measures and approached significance when comparing baseline to 1-month follow-up measures.
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A Virtual Tai Chi Intervention for Older Adults with Mobility Disabilities: Results from a Single-Arm Clinical Trial with the TechSAge Tele Tai Chi Program.
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With 60 participants, the study may have been underpowered to detect small-to-moderate effects on social connectedness; indeed, the omnibus test approached but did not reach significance, and baseline scores were already in a relatively favorable range, creating potential ceiling effects that would require a larger sample to overcome.