RecruitingDiagnostic testThe Coronary Artery Calcium and Troponins in Rheumatoid Arthritis (CAT-RA) StudyIndividuals with rheumatoid arthritis (RA) have up to 2x the risk of having a heart attack compared to someone without RA. The goal of this study is to identify biomarkers that can help us do a better job of identifying individuals at risk before they develop symptoms of heart disease and start preventative treatment earlier.