Validation of an AI-based solution for breast cancer risk stratification using routine digital histopathology images.

ABSTRACT:

Background

Stratipath Breast is a CE-IVD marked artificial intelligence-based solution for prognostic risk stratification of breast cancer patients into high- and low-risk groups, using haematoxylin and eosin (H&E)-stained histopathology whole slide images (WSIs). In this validation study, we assessed the prognostic performance of Stratipath Breast in two independent breast cancer cohorts.

Methods

This retrospective multi-site validation study included 2719 patients with primary breast cancer from two Swedish hospitals. The Stratipath Breast tool was applied to stratify patients based on digitised WSIs of the diagnostic H&E-stained tissue sections from surgically resected tumours. The prognostic performance was evaluated using time-to-event analysis by multivariable Cox Prop

SUBMITTER: Sharma A 

PROVIDER: S-EPMC11323658 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature