Duration of physical activity, sitting, sleep and the risk of total knee replacement among Chinese in Singapore, the Singapore Chinese Health Study.
Ying Ying LeungHamid Rahmatullah Bin Abd RazakMohammad TalaeiLi-Wei AngJian-Min YuanWoon-Puay KohPublished in: PloS one (2018)
While prolonged sitting or sleeping duration could be associated with reduced risk of severe KOA, extended duration of physical activity could be associated with increased risk.