Associations between D 3 Cr muscle mass and MR thigh muscle volume with strength, power, physical performance, fitness, and limitations in older adults in the SOMMA study.
Peggy M CawthonTerri L BlackwellStephen B KritchevskyAnne B NewmanRussell T HepplePaul M CoenBret H GoodpasterKate DuchownyMegan Hetherington-RauthTheresa MauMahalakshmi ShankaranMarc HellersteinWilliam J EvansSteven R CummingsPublished in: medRxiv : the preprint server for health sciences (2023)
Cr muscle mass or MR thigh muscle volume - was associated with lower strength and worse performance. Varied associations by sex and assessment method suggest consideration be given to which measurement to use in future studies.