openalexScientific Reports2026-07-23
Intrinsic capacity patterns and their association with early postoperative functional outcomes in older adults undergoing total knee arthroplasty
Ruixin Zhang, J Chen, Xueer Chen, Huang Wx, Shulin Zhang
Abstract This study aimed to identify latent classes of intrinsic capacity (IC) among older adults undergoing total knee arthroplasty (TKA) and to examine the association between IC patterns and short-term postoperative functional outcomes assessed by the Western Ontario and McMa…