among elderly adults in China remains unclear. The present study aimed to examine the
association based on a nationally representative large‐scale survey. Methods The study
used two waves of data from China Health and Retirement Longitudinal Study (CHARLS) in
2015 and 2018. All subjects met the inclusion criteria were classified based on Asia Working
Group for Sarcopenia 2019 criteria. Aging‐associated cognitive decline is used to define …