Live from Stage 4: MBC News for Us, by Us
What if metastatic breast cancer didn't have to mean a lifetime of treatment? For a subset of HER2-positive patients, that question is no longer hypothetical. In this episode of Live from Stage 4, hosts Victoria Goldberg and Dr. Ellen Landsberger sit down with Dr. Pedram Razavi, breast oncologist, translational researcher, and principal investigator at Memorial Sloan Kettering Cancer Center, to discuss his groundbreaking Phase 2 clinical trial, the HERizon Breast Trial. Dr. Razavi breaks down how liquid biopsy and circulating tumor DNA (ctDNA) are changing what's possible in metastatic breast cancer, from detecting microscopic disease invisible to scans, to setting a new gold standard for treatment response: molecular complete response, sensitive enough to find one cancer cell among a million. This is one of our most science-heavy episodes, so we've built in plain-language explainers throughout, covering liquid biopsy, ctDNA, tumor-informed assays, epigenomics, the blood-brain barrier, CNS metastasis, and antibody drug conjugates. No medical degree required. The HERizon Breast Trial is currently enrolling. If you or someone you know has HER2-positive metastatic breast cancer, this episode could be directly relevant to your care. 🔬 Topics covered: * What is liquid biopsy and ctDNA? * The difference between panel testing and tumor-informed (bespoke) assays * What "molecular complete response" means and why it's a higher bar than a clean scan * The HERizon Breast Trial: design, goals, and who qualifies * Could treatment de-escalation become a reality for metastatic breast cancer? Share this one. Someone out there needs to hear it. Thanks for listening. If you enjoyed the episode, subscribe and leave a review — it really helps. Follow us on social media @livefromstage4 and visit our website at www.livefromstage4.org [http://www.livefromstage4.org/] for show notes and links. Your support helps us continue to share important stories and advocate for those living with metastatic breast cancer. Until next time, take care and keep pushing for progress.
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