Arthritis Care Res (Hoboken) 2021 Jun 13. Epub 2021 Jun 13.
American Heart Association, 7272 Greenville Ave, Dallas, TX, 75231, USA.
Objective: To examine associations between changes in Rheumatoid Arthritis (RA) symptoms and depressive symptoms, adjusted for other time-varying characteristics, and to test if these associations differed by education, race/ethnicity, or gender.
Methods: Data from the 1988-98 United States National Rheumatoid Arthritis Study were analyzed (n = 854). Time-varying covariates included year of the study, pain, functional ability, household work disability, parental status, marital status, employment status, and social support. Read More