Feasibility Study of Tai Chi for Cognitively Impaired Older Adults
- Conditions
- Cognitive Impairment
- Interventions
- Behavioral: Tai Chi for memory
- Registration Number
- NCT05629650
- Lead Sponsor
- Chungnam National University
- Brief Summary
The goal of this clinical trial is to determine the feasibility of a 12-week program of Tai Chi for memory (TCM) among older adults with mild cognitive impairment (MCI) or dementia and to determine the effects of TCM on physical functioning, depression, and health-related QoL. Two experimental groups will be recruited for inclusion criteria of community-residing older adults with a diagnosis of either MCI or Dementia.
- Detailed Description
The purpose of the study are to determine the acceptability of a 12-week program of Tai Chi for memory (TCM) among older adults with mild cognitive impairment (MCI) or dementia; and to determine the effects of TCM on physical functioning, depression, and health-related QoL.
A quasi-experimental design was used with two groups classified according to the level of their cognitive impairment (MCI vs. Dementia).
Depression, health-related QoL, and physical functioning including grip strength, balance, flexibility, and mobility were measured before and after the 12-week TCM program.
Depression was measured using the Korean version of the Geriatric Depression Scale.
Health-related QoL was measured using the 12-item Short Form survey (SF-12). Grip strength was assessed using a digital hand dynamometer. Flexibility was assessed using the standard sit-and-reach test. Balance was measured using the one-leg-standing balance test. Mobility was assessed using the timed up and go test. Paired and independent t-tests will be used to compare the effects of TCM within and between groups.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 41
- community-residing older adults aged 75 years or older,
- registered at the public dementia prevention centers for dementia screening by health professionals with the diagnosis of either MCI or dementia,
- Korean version of the Montreal Cognitive Assessment (MoCA-K) score of 22 or lower,
- agreed to participate in the Tai Chi program twice a week for 12 weeks.
- participated in any formal regular exercise program during the previous 6 months, and
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description Tai Chi for memory Tai Chi for memory TCM is a standardized type of Tai Chi for health developed by Dr. Lam specifically for those who experience or want to prevent cognitive problems. TCM, consisting of 12 Sun-style and Yang-style Tai Chi movements, can be provided while sitting and while standing with five blocked movement sets so that cognitively impaired individuals (MCI vs. dementia) are able to follow them.
- Primary Outcome Measures
Name Time Method physical function-grip strength changes from pretest to 12 week posttest scores grip strength by assessed in both hands using a digital hand dynamometer (0-90 kg; Labisen KS-301)
physical function - flexibility changes from pretest to 12 week posttest scores by the standard sit-and-reach test (SSRT)
physical function - balance changes from pretest to 12 week posttest scores assessed using a one-leg-standing balance test (OLST)
physical function - mobility changes from pretest to 12 week posttest scores assessed by the Timed Up and Go test (TUG)
- Secondary Outcome Measures
Name Time Method emotional functioning - depression changes from pretest to 12 week posttest scores assessed by the short form of the Korean version of the Geriatric Depression Scale (SGDS-K) with 16 items (yes/no). higher scores indicate more depressive symptoms
Short Form Health Survey 12 (SF12) changes from pretest to 12 week posttest scores Short Form Health Survey 12, which consists of eight dimensions: general health, physical functioning, role physical, body pain, vitality, social functioning, role emotional, and mental health. two summary scores for the physical and mental components of health-related QoL are calculated by using the weighted means for the eight domains.
Trial Locations
- Locations (1)
Tai Chi for health institute
🇰🇷Daejeon, Korea, Republic of