Alignment, body mass and their interaction on dynamic knee joint load in patients with knee osteoarthritis
Alignment, body mass and their interaction on dynamic knee joint load in patients with knee osteoarthritis
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DOI：
10.1016/j.joca.2010.03.017
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发表时间：
2010-07-01
影响因子：
7
通讯作者：
Giffin, J. R.
中科院分区：
文献类型：
--
作者：
Moyer, R. F.;Birmingham, T. B.;Giffin, J. R.
Objective: To examine the interaction and relative contributions of frontal plane alignment and body mass on dynamic knee joint loading in patients with knee osteoarthritis (OA).Methods: We completed three-dimensional gait analyses and hip-to-ankle standing anteroposterior radiographs on 487 patients with knee OA referred to a tertiary care center specializing in orthopaedics.Results: Using sequential (hierarchical) linear regression, the interaction term (mechanical axis angle x mass) contributed significantly (P
