Dr. Pearlstone on Struggles Facing Breast Oncologists

A new clinical trial will investigate whether a simple blood test could help detect breast cancer as early as Stage I.

Phase 3 data showed a significant PFS improvement with trastuzumab pamirtecan vs chemotherapy in HR-positive, HER2-low metastatic breast cancer.

An exploratory TROPION-Breast02 analysis showed CNS PFS and intracranial response benefits with datopotamab deruxtecan in TNBC with brain metastases.

Abemaciclib plus fulvestrant showed a numerical yet nonsignificant overall survival trend after CDK4/6 inhibitor progression in final postMONARCH data.

Selective CDK4 inhibitor atirmociclib plus fulvestrant reduced risk of progression or death by 40% vs investigator's choice of therapy in the phase 2 FOURLIGHT-1 trial.

Signifcant efficacy improvements were shown with iza-bren in HR+/HER2-negative breast cancer.

A protein called MPP8 helps drive chemotherapy resistance in the most-aggressive subtype of breast cancer, and suppressing its expression has the potential to improve treatment outcomes.

Breast cancer experts address frequently asked questions on adjuvant and metastatic CDK4/6 inhibitor selection in HR-positive breast cancer.