Does cardiac imaging surveillance strategy influence outcomes in patients with early breast cancer?

ABSTRACT:

Background

Many patients with breast cancer receive therapies with the potential to cause cardiotoxicity. Echocardiography and multiple-gated acquisition (MUGA) scans are the most used modalities to assess cardiac function during treatment in high-risk patients; however, the optimal imaging strategy and the impact on outcome are unknown.

Methods

Consecutive patients with stage 0-3 breast cancer undergoing pre-treatment echocardiography or MUGA were identified from a tertiary care cancer center from 2010-2019. Demographics, medical history, imaging data and clinical events were collected from hospital charts and administrative databases. The primary outcome is a composite of all-cause death or heart failure event. Clinical and imaging predictors of outcome were evaluated on u

SUBMITTER: Wu KY 

PROVIDER: S-EPMC10335844 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature