10 Incidence of AF Index Age, yrs MenWomen 4026.0% (24.0 – 27.0)23.0% (21.0 – 24.0) 5025.9% (23.9 – 27.0)23.2% (21.3 – 24.3) 6025.8% (23.7 – 26.9)23.4% (21.4 – 24.4) 7024.3% (22.1 – 25.5)23.0% (20.9 – 24.1) 8022.7% (20.1 – 24.1)21.6% (19.3 – 22.7) Lifetime Risk for AF at Selected Index Ages by Sex Lloyd-Jones DM, et al.