A case-case analysis of women with breast cancer: predictors of interval vs screen-detected cancer.

ABSTRACT:

Purpose

The Breast Cancer Surveillance Consortium (BCSC) model is a widely used risk model that predicts 5- and 10-year risk of developing invasive breast cancer for healthy women aged 35-74 years. Women with high BCSC risk may also be at elevated risk to develop interval cancers, which present symptomatically in the year following a normal screening mammogram. We examined the association between high BCSC risk (defined as the top 2.5% by age) and breast cancers presenting as interval cancers.

Methods

We conducted a case-case analysis among women with breast cancer in which we compared the mode of detection and tumor characteristics of patients in the top 2.5% BCSC risk by age with age-matched (1:2) patients in the lower 97.5% risk. We constructed logistic regression models

SUBMITTER: Dreher N 

PROVIDER: S-EPMC9189918 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature