Prognostic utility of self-reported sarcopenia (SARC-F) in the Multiethnic Cohort.

ABSTRACT:

Background

Age-related loss in skeletal muscle mass, quality, and strength, known as sarcopenia, is a well-known phenomenon of aging and is determined clinically using methods such as dual-energy X-ray absorptiometry (DXA). However, these clinical methods to measure sarcopenia are not practical for population-based studies, and a five-question screening tool known as SARC-F has been validated to screen for sarcopenia.

Methods

We investigated the relationship between appendicular skeletal lean mass/height² (ALM/HT² ) (kg/m² ) assessed by DXA and SARC-F in a subset of 1538 (778 men and 760 women) participants in the Multiethnic Cohort (MEC) Study after adjustment for race/ethnicity, age, and body mass index (BMI) at the time of DXA measurement.

SUBMITTER: Wu AH 

PROVIDER: S-EPMC8977971 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature