Case Presentation: A 69-Year-Old Woman with HER2+ Metastatic Breast Cancer (mBC)

Findings highlight a need to incorporate diverse populations when developing guideline-concordant breast cancer care to achieve efficacy for all patients.

Data from the T-DXd monotherapy arm of the phase 3 DESTINY-Breast09 trial will remain blinded until the final PFS analysis.

Paolo Tarantino, MD, and Matteo Lambertini, MD, PhD discuss findings related to CDK4/6 inhibitors and antibody drug conjugates presented at SABCS 2024.