Dear Reader,
Another year has passed – and so has the San Antonio Annual Breast Cancer Symposium 2021 (SABCS)! Here is our conference report, with more than 20 news-packed pages for you!
For the anthracycline believers (in adjuvant treatment), new support is presented and certainly new fuel for pros and cons discussions. Additionally, there is enough food for thought concerning the right adjuvant hormonal treatment in premenopausal women.
Don’t consider anti-oestrogens old stuff. There’s a newcomer: a Selective Estrogen Receptor Degrader (elacestrant). Concerning new substance classes, CDK7 inhibitors in hormone-sensitive, HER2-negative metastatic breast cancer also make an appearance.
Find further evidence with clear positioning of immune checkpoint inhibitors in neoadjuvant or metastatic triple-negative breast cancer (TNBC) – and more on conjugates in TNBC and HER2-poisitive disease.
Should metastatic HER2-negative patients be switched early to targeted agents, based on next generation sequencing? The SAFIR02-BREAST trial gives important insights on the use and decision-making, also based on ESMO’s ESCAT score.
You knew it all along – they confirmed it: Metformin did not make it, again… No effect was detected in early breast cancer, but even though – after all those trials – it still did not work in cancer, it does just fine in diabetes!
As always, I just picked a few samples. Please take the time to go through our exciting report, yourself.
Sincerely,
Stefan Rauh
Biography
Dr Stefan Rauh is currently working as oncologist/haematologist in the oncology department of Centre Hospitalier Emile Mayrisch, Esch, Luxembourg. He is mainly involved in clinical work but also in research and teaching activities and is interested in public policy and international cooperation projects in oncology. He is a member of the ESMO Practicing Oncologist’s Working Group since 2011 (chair 2014–2018), member of the ESMO Public Policy Committee, and has been an ESMO Executive Board member in 2015–2016. He is interested in survivorship of cancer patients and has published a clinician’s handbook on this topic: Survivorship Care for Cancer Patients.
Conflict of Interest Statement: Nothing to declare.
Posted on
Previous Article
« Olaparib is well tolerated as an additional treatment Next Article
Drugs that boost neurotrophic support might be helpful in early dementia »
« Olaparib is well tolerated as an additional treatment Next Article
Drugs that boost neurotrophic support might be helpful in early dementia »
Table of Contents: SABCS 2021
Featured articles
Early-Stage Breast Cancer
Aromatase inhibitors outperform tamoxifen in premenopausal women
Concurrent taxane plus anthracycline most beneficial in reducing risk of breast cancer
Reduced risk of recurrence with ovarian suppression plus tamoxifen/exemestane
Metformin does not improve outcomes in patients with early-stage breast cancer
Omitting sentinel lymph node biopsy improves arm symptoms
HR-positive/HER2-negative Breast Cancer
Addition of palbociclib to standard endocrine therapy does not improve outcome in adjuvant treatment
The SERD elacestrant improves outcomes for patients unresponsive to endocrine therapy
Consistent overall survival benefit of ribociclib in advanced breast cancer
Premenopausal women benefit from adjuvant chemotherapy next to endocrine therapy
Promising anti-tumour activity of the CDK7-inhibitor samuraciclib plus fulvestrant
ctDNA is prognostic and predictive for response to ribociclib plus letrozole
Early switch to fulvestrant plus palbociclib beneficial for patients with ESR1 mutation
Triple-Negative Breast Cancer
Single-cell spatial analysis can predict response to neoadjuvant immunotherapy
Neoadjuvant pembrolizumab plus chemotherapy benefits event-free survival in TNBC
Early use of ctDNA testing can identify likelihood of relapse in TNBC
Pembrolizumab plus chemotherapy benefits patients with combined positive score ≥10
Neratinib plus trastuzumab plus fulvestrant shows encouraging clinical activity
Phase 1–3 Trials
Datopotamab deruxtecan shows promising anti-tumour activity
Trastuzumab deruxtecan outperforms trastuzumab emtansine
Nivolumab plus ipilimumab serve promising dual checkpoint inhibition
Entinostat plus exemestane improves progression-free survival in Chinese patients
Efficacy of pyrotinib plus capecitabine confirmed in previously treated patients
Basic and Translational Research
Using genomics to match treatments improves outcomes
Loss of ASXL1 tumour suppressor promotes resistance to CDK4/6 inhibitors
Inducers of ferroptosis are potential drugs to target p53-mutated TNBC cells
MAPK-pathway alterations are associated with resistance to anti-HER2 therapy
Genomic signatures of DCIS define biology and correlate with clinical outcomes
BRCA2 linked to inferior outcomes with CDK4/6 inhibitors plus endocrine therapy
Miscellaneous
Olaparib is well tolerated as an additional treatment
Race effects the likelihood to develop lymphoedema following breast cancer treatment
Sentinel lymph node staging is non-inferior to complete axillary lymph node dissection
One in 7 breast cancers detected during screening are overdiagnosed
Related Articles
January 10, 2022
SABCS 2021 Highlights Podcast
© 2024 Medicom Medical Publishers. All rights reserved. Terms and Conditions | Privacy Policy
HEAD OFFICE
Laarderhoogtweg 25
1101 EB Amsterdam
The Netherlands
T: +31 85 4012 560
E: publishers@medicom-publishers.com