Table S1 - Association of Sick Sinus Syndrome with Incident Cardiovascular Disease and Mortality: The Atherosclerosis Risk in Communities Study and Cardiovascular Health Study

Hazard ratios (95% confidence intervals) of mortality and selected cardiovascular diseases comparing individuals with and without sick sinus syndrome (SSS), using alternative SSS definitions, Atherosclerosis Risk in Communities (ARIC) study, 1987–2009. Model 1: Cox proportional hazards model adjusted for age, sex, race, study center, education, smoking, body mass index, hypertension, total cholesterol, HDL cholesterol, diabetes, prevalent coronary heart disease, prevalent heart failure, and prevalent stroke. Model 2: As model 1, additionally adjusted for nonfatal incident coronary heart disease, incident heart failure, incident stroke and incident atrial fibrillation as time-dependent covariates (DOCX)