Key clinical point : In Brazil, the COVID-19 pandemic changed how specialists managed early breast cancer, especially HR-positive tumors.
Major finding: Nearly 70% of breast cancer specialists reported changing their management of early breast cancer. For more proliferative HR-positive tumors (Ki-67 >30%), 34% recommended neoadjuvant endocrine therapy (NET) for postmenopausal patients, while 10.9% recommended NET for premenopausal patients.
Study details : Survey of 503 breast cancer specialists in Brazil.
Disclosures: The study was not funded. The researchers reported having no conflicts.
Citation: Cavalcante FP et al. Breast Cancer Res Treat. 2020 Aug 16. doi: 10.1007/s10549-020-05877-y