Sex and age influence the association between insulin resistance and all-cause mortality in rheumatoid arthritis patients.
OBJECTIVES To investigate the association between insulin resistance (IR) and all-cause mortality among adults with rheumatoid arthritis (RA). METHODS In this cohort study, we included 1,427 adults with self-reported RA from the National Health and Nutrition Examination Survey (NHANES) 1999-2010 and 2015-2018. IR was...