Soyeoun Kim

May 20, 2024 | jamanetwork.com | Huiyeon Song |Hanyang College |Soyeoun Kim |Boyoung Park

Key PointsQuestion  What are the established risk factors for women with interval breast cancer (IBC) vs screen-detected breast cancer (SBC), and how might they be associated with mortality outcomes? Findings  In this cohort study of 18 194 Korean women who underwent mammographic breast cancer screening, breast density, obesity, and hormone replacement therapy use were associated with IBC compared with SBC. Overall mortality of IBC was comparable with that of SBC.