Effects of Tai Chi Chuan on Cognitive Function in Adults 60 Years or Older With Type 2 Diabetes and Mild Cognitive Impairment in China

This randomized clinical trial examined Tai Chi Chuan (TCC) versus fitness walking and a control group among 328 older adults in China with type 2 diabetes and mild cognitive impairment. After 36 weeks, TCC participants showed superior cognitive improvements, measured by the Montreal Cognitive Assessment (MoCA), compared to the other groups. TCC also improved memory and reduced biomarkers associated with aging and glucose metabolism dysfunction. These findings highlight TCC as a promising mind-body exercise for enhancing cognitive health in at-risk populations, but further research is needed to confirm its broader applicability.

Older adults with type 2 diabetes or mild cognitive impairment should consider practicing Tai Chi Chuan, 60 minutes, three times weekly, for at least nine months. TCC combines mental focus, balance, and gentle physical-exercise to enhance cognitive function and metabolic health. While benefits are supported by rigorous research, individual results may vary, and the study's cultural and demographic context limits generalization to other populations.