High Prevalence of Sarcopenia Among Older Adults in Daycare Centers in Taiwan

A study published in 2021 in the Int J Environ Res Public Health has highlighted a concerning prevalence of sarcopenia among older adults aged 65 years and above attending daycare centers in Taiwan. Conducted by researchers including Cheng-Fen Chang, Yu-Lyu Yeh, Jiun-Yi Wang and others from various institutions, the cross-sectional study involved 173 participants and found that 50.9% had confirmed sarcopenia, while 47.4% had possible sarcopenia.




Sarcopenia is a geriatric syndrome characterized by the progressive loss of skeletal muscle mass and strength, which can lead to increased risks of disability, falls, and mortality. The study aimed to estimate the prevalence of sarcopenia and identify associated risk factors among older adults in daycare centers, utilizing the Asian Working Group for Sarcopenia (AWGS) 2019 guidelines.

Data were collected on demographics, health status, handgrip strength, gait speed, skeletal muscle mass, nutritional status, and physical performance from participants in daycare centers across northern Taiwan. The findings revealed that calf circumference, nutritional status, dementia, and body mass index (BMI) were significantly associated with sarcopenia. Furthermore, BMI, gait speed, and sarcopenia were identified as critical factors impacting standing balance in older adults.

The authors emphasized the need for early nutritional and physiotherapy interventions to help prevent sarcopenia and improve balance among older adults. "The study estimated a high prevalence of sarcopenia in daycare centers and identified significant factors associated with sarcopenia and standing balance," they noted.

This research underscores the importance of early detection and intervention strategies for sarcopenia in older adults, particularly those in daycare settings. By addressing factors such as nutritional health and physical activity, healthcare providers can enhance the overall well-being of this vulnerable population.