OBSERVATIONAL ARTHRITIS STUDY IN SENIORS (OASIS)

身体残疾是慢性病的一个重要后果。 老年人。然而，肢体残疾的发病机制是复杂的， 与残疾进展相关的因素也很差 明白了。这项研究的目的是检查生物医学， 心理、社会和环境因素与 老年膝骨性关节炎患者的肢体残疾。

Physical disability is an important consequence of chronic disease in the elderly. However, the pathogenesis of physical disability is complex, and factors associated with the progression of disability are poorly understood. The purpose of this study is to examine the biomedical, psychological, social and environmental factors that are associated with physical disability in older patients with knee osteoarthritis.