Short Physical Performance Battery as a Crosswalk Between Frailty Phenotype and Deficit Accumulation Frailty Index.
Hee Won JungJi Yeon BaekIl Young JangJack M GuralnikKenneth RockwoodEunju LeeDae Hyun KimPublished in: The journals of gerontology. Series A, Biological sciences and medical sciences (2022)
We could create a crosswalk linking frailty phenotype and frailty index from correlations between SPPB and frailty models. This result may facilitate clinical adoption of the frailty concept in a broader spectrum of older adults.