Estimated HRs and 95% CIs for the association between patient characteristics and risk of all-cause mortality by survival time interval among women diagnosed with invasive epithelial ovarian cancer, 2004–2016, SEER 18 Registries (N = 35,868). Panel A provides the association with age at diagnosis (referent is women aged 50 to 59 years), Panel B provides the association with region of residence (referent is women residing in the Northeast region of the U.S.), Panel C provides the association with marital status (referent is women who were married at the time of diagnosis), and Panel D provides the association with race/ethnicity (referent is Non-Hispanic White women). Models are adjusted for age at diagnosis, region of residence, marital status, race/ethnicity, stage, surgery, and histotype.