The incidence and characteristics of accelerated knee osteoarthritis among women: the Chingford cohort.

ABSTRACT: BACKGROUND:Prior research on accelerated knee osteoarthritis (AKOA) was primarily confined to the Osteoarthritis Initiative, which was enriched with people with risk factors for knee osteoarthritis (KOA). It is unclear how often AKOA develops in a community-based cohort and whether we can replicate prior findings from the Osteoarthritis Initiative in another cohort. Hence, we determined the incidence and characteristics of AKOA among women in the Chingford Study, which is a prospective community-based cohort. METHODS:The Chingford Study had 1003 women with quinquennial knee radiographs over 15 years. We divided the 15-year observation period into three consecutive 5-year phases. Within each 5-year phase, we selected 3 groups of participants among women who started a phase without KOA (Kell

SUBMITTER: Driban JB 

PROVIDER: S-EPMC6995080 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature