ABOUT THIS EPISODE
Drs Kathy Miller and Sara Tolaney discuss changes in the management of first-line metastatic HER2-positive disease and the DESTINY-Breast09 trial results.
Relevant disclosures can be found with the episode show notes on Medscape https://www.medscape.com/viewarticle/1002984. The topics and discussions are planned, produced, and reviewed independently of advertisers. This podcast is intended only for US healthcare professionals.
Resources
Breast Cancer and HER2 https://emedicine.medscape.com/article/1689966-overview
DESTINY-Breast09, New Breakthroughs in First-Line Therapy for HER2-Positive Advanced Breast Cancer https://pubmed.ncbi.nlm.nih.gov/40756960/
Pertuzumab, Trastuzumab, and Docetaxel for HER2-Positive Metastatic Breast Cancer (CLEOPATRA): End-of-Study Results From a Double-Blind, Randomised, Placebo-Controlled, Phase 3 Study https://pubmed.ncbi.nlm.nih.gov/32171426/
Pertuzumab, Trastuzumab, and an Aromatase Inhibitor for HER2-Positive and Hormone Receptor-Positive Metastatic or Locally Advanced Breast Cancer: PERTAIN Final Analysis https://pubmed.ncbi.nlm.nih.gov/36716289/
Trastuzumab Emtansine With or Without Pertuzumab Versus Trastuzumab With Taxane for Human Epidermal Growth Factor Receptor 2-Positive Advanced Breast Cancer: Final Results From MARIANNE https://pubmed.ncbi.nlm.nih.gov/31318460/
Real-World Data on Trastuzumab Emtansine (TDM1) Efficacy and Safety: Results of a Single-Centre Retrospective Study of HER2-Positive Metastatic Breast Cancer Patients https://pubmed.ncbi.nlm.nih.gov/40437155/
Trastuzumab Deruxtecan (T-DXd) + Pertuzumab (P) vs Taxane + Trastuzumab + Pertuzumab (THP) for First-Line (1L) Treatment of Patients (pts) With Human Epidermal Growth Factor Receptor 2–Positive (HER2+) Advanced/Metastatic Breast Cancer (a/mBC): Interim Results From DESTINY-Breast09 https://meetings.asco.org/abstracts-presentations/253126
Randomized, Open Label, Clinical Study of the Targeted Therapy, Palbociclib, to Treat Metastatic Breast Cancer (PATINA) https://www.clinicaltrials.gov/study/NCT02947685
Trastuzumab Deruxtecan Versus Trastuzumab Emtansine in HER2-Positive Metastatic Breast Cancer: Long-Term Survival Analysis of the DESTINY-Breast03 Trial https://pubmed.ncbi.nlm.nih.gov/38825627/
PHESGO Maintenance After T-DXd Short Induction for HER2+ Unresectable Locally Recurrent or Metastatic Breast Cancer (DEMETHER) https://www.clinicaltrials.gov/study/NCT06172127
A Study of Trastuzumab Deruxtecan (T-DXd) Versus Trastuzumab Emtansine (T-DM1) in High-Risk HER2-positive Participants With Residual Invasive Breast Cancer Following Neoadjuvant Therapy (DESTINY-Breast05) https://www.clinicaltrials.gov/study/NCT04622319
Trastuzumab Deruxtecan (T-DXd) Alone or in Sequence With THP, Versus Standard Treatment (ddAC-THP), in HER2-Positive Early Breast Cancer https://clinicaltrials.gov/study/NCT05113251
