Guilherme Nader Marta
guinadermarta.bsky.social
Guilherme Nader Marta
@guinadermarta.bsky.social
120 followers 110 following 12 posts
Breast Medical Oncologist | Advanced Fellow - Dana-Farber Cancer Institute | Harvard Medical School
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Honored to share our article in the @nejm.org Breast Cancer Update discussing two perspectives on anthracycline use in breast cancer—a long-debated topic that remains highly relevant

Grateful to co-author this work with Prof Martine Piccart

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Reposted by Guilherme Nader Marta
I'm pleased to announce that the ASCO/Conquer Cancer Foundation Felix Feng Prostate Cancer YIA is now fully endowed and will fund a young prostate cancer investigator every year, in perpetuity. The First Felix Feng YIA recipient will be announced this spring and celebrated at ASCO's annual meeting.
Reposted by Guilherme Nader Marta
Thank you for your support during #SABCS24 ‼️
OUR COMPLETE SABCS24 Newsletter COMES OUT MONDAY NEXT WEEK

REGISTER AT oncoalert360.com OR buff.ly/48Xpgz0

All OUR TOP pick presented during San Antonio

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GeparDouze presented at #SABCS24:

Atezolizumab + chemo in stage II/III TNBC did not significantly improve EFS (HR 0.8; 95% CI 0.62-1.03; p=0.08), 4-year EFS: 85.2% vs 81.9%.

pCR increased from 57% to 63%.

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Post-hoc TAILORx analysis: In HR+/HER2-, LN- breast cancer w/ RS ≥31, anthracycline (T-AC) improved 5-year DRFI (96% vs 91%, aHR 0.32, p=0.009) and DRFS vs TC. Benefit strongest in tumors >2cm, increasing with RS

Results are alligned w/ other MammaPrint High 2 results

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Join us tomorrow at Poster Spotlight Session 2!
Join Dr. Guilherme Nader-Marta (@guinadermarta.bsky.social) at the #SABCS24 Poster Spotlight Session 2. His research is focused on the #LiquidBiopsy DNADX assay in advanced ER+/HER2-negative #BreastCancer after progression on CDK4/6 and aromatase inhibitors.
Join us tomorrow at Poster Spotlight Session 2!
Join Dr. Guilherme Nader-Marta (@guinadermarta.bsky.social) at the #SABCS24 Poster Spotlight Session 2. His research is focused on the #LiquidBiopsy DNADX assay in advanced ER+/HER2-negative #BreastCancer after progression on CDK4/6 and aromatase inhibitors.
Great presentation on the Association Between Risk-Reducing Surgeries and Survival in Young BRCA Carriers with Breast Cancer by Matteo Lambertini at #SABCS24

Data from >5000 patients show risk-reducing mastectomy and RRSO both improve OS, DFS, and BCFI

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Reposted by Guilherme Nader Marta
Dr. Harold Burstein discussed the #EMBER3 study data in the #SABCS24 General Session 1.
Amazing discussion by @thomasgrinda.bsky.social
at the Poster Spotlight Session 3 - Highlights on novel therapeutics at #SABCS24 putting into context novel immunotherapy, anti-VEGF and chemotherapy combinations and new HER2-targeted ADC
Happy to present at #SABCS24 the results of 4 studies exploring:

- Prognostic/predictive biomarkers of CDK4/6i beyond progression in the PACE trial

- The influence of pregnancy status on the distribution and prognostic value of Oncotype DX in young women

Join us!

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Biomarker analyses of KN-522 shows most markers (T-cell GEP, HRD, HER2 signaling, PTEN, TNBC subtype) were prognostic but not predictive

High TMB showed a signal for pembro benefit, but only in 8% of pts

Predictive biomarkers for ICI in early TNBC are urgently needed!

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MARGOT trial results presented by Dr Ada Waks at #SABCS2024

No statistically sig pCR benefit (56% vs 46%, p=0.25) between preop margetuximab vs. trastuzumab in combination with paclitaxel-pertuzumab in pts with HER2+ BC and CD16 genotype FF or FV

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RWE is becoming increasingly vital in cancer research

To improve quality, we need to understand where we stand

Happy to share this major effort analyzing 1251 studies mapping RWE

Standardization & ⬆️ collaboration will be 🔑 to increase the relevance of RWD

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