1. The centre of mass trajectory is a sensitive and responsive measure of compensations for pain and weakness among individuals with knee osteoarthritis performing a sit-to- stand test 
J.E. Naili, E.W. Broström, E.M. Gutierrez-Farewik, M.H. Schwartz 
Osteoarthritis and Cartilage 
Volume 25, Pages S125-S126 (April 2017)
DOI: /j.joca
Copyright © Terms and Conditions

2. Figure 1
The Centre of Mass trajectory during the Five Times Sit-to-Stand test. A) The CoM trajectory in the medial-lateral dimension of one individual reporting high perceived pain, indicating a strategy to reduce pain. B) The CoM trajectory in the A/P dimension of one individual performing the 5STS relatively slow and reporting low perceived pain, indicating a strategy to reduce required muscle strength.
Osteoarthritis and Cartilage  , S125-S126DOI: ( /j.joca )
Copyright © Terms and Conditions