A Pilot Study of Virtual Reality (VR) Tai Chi Program on Mental Health among Older Adults during the COVID-19 Pandemic.

OBJECTIVES: Tai Chi, an ancient Chinese martial art, has been credited for improving the physical and mental health of community-dwelling older adults. Virtual reality (VR) has developed as a therapeutic technique for improving health and well-being in older adults. Previous research on exercise-based VR interventions in older adults has focused primarily on the physical and cognitive health effects. The extent to which a program integrating the ancient practice of Tai Chi with virtual reality might benefit older individuals' physical and mental health is an unknown entity. In this pilot study, we examined potential advantages of the virtual Tai Chi program in terms of health outcomes, as well as to gather qualitative data on the barriers to VR program participation. METHODS: We conducted semi-structured, in-depth interviews with 5 participants who had participated at least 5 years in traditional Tai Chi. RESULTS: Three key salient themes emerged as beneficial results of VR experiences: (1) mindfulness/ meditation, (2) enjoyment, and (3) physical exercise. Participants also reported 3 main challenges: (1) some difficulties with controllers and functions, (2) cybersickness/pain, and (3) absence of group synergy. CONCLUSIONS: These challenges suggest further avenues of investigation for researchers in refining this approach.

Different Levels of Leisure-time Physical Activity, Coping, and Mental Health among Older Adults with Diabetes during the COVID-19 Pandemic.

Background: The COVID-19 has led public health researchers to try to improve mental health among older adults with diabetes. Leisure-time physical activity (LTPA) has emerged as a means of coping with mental health difficulties in the pandemic. Methods: We extracted 301 respondents from the Health and Retirement Study (HRS) based on the following criteria: over 50 years old and the onset of diabetes. We used multiple questionnaire items to assess mental health (ie, loneliness, happiness, and positive and negative affect) for older adults with diabetes. We used multivariate analysis of variance to investigate the relationships between the fixed variable (ie, LTPA) and outcome variables (ie, mental health). We categorized LTPA participation into 3 groups (ie, low, mid, and high) and examined mental health following various levels of LTPA participation. Results: LTPA participation showed a significant group mean differences for loneliness, happiness, and positive affect, but not for negative affect. High-LTPA respondents presented lower loneliness and higher happiness than low-LTPA respondents. High-LTPA and mid-LTPA respondents indicated higher positive affect than low-LTPA respondents. Conclusions: This study provides evidence of the benefits of LTPA on mental health for older adults with diabetes and suggests that high-LPTA involvement can be effective in promoting mental health among older adults with diabetes in the COVID-19 era.