Figure 6.

Receiver operating characteristic curves for the identification of prevalent atrial fibrillation. A, Model including AF‐GS compared with a model including clinical RFs alone. B, Model including BA‐GS compared with a model including clinical RFs alone. C, Model including both gene scores compared with a model including clinical RFs alone. RFs were age; sex; body mass index; height; weight; smoking status (in the previous 12 months and ever); systolic blood pressure; diastolic blood pressure; hypertension; diabetes mellitus; coronary artery disease; dyslipidemia; congestive heart failure; valvular heart disease; chronic renal failure; chronic obstructive pulmonary disease; and relative lymphocytes, neutrophils, and monocytes. AF‐GS indicates atrial fibrillation gene score; BA‐GS, biological age gene score; GS, gene score; RF, risk factors