Analysis Presented at SABCS 2021 Confirms MammaPrint ® and BluePrint ® Predict Outcomes Following Neoadjuvant Chemotherapy
Agendia, Inc., a world leader in precision oncology for breast cancer, today shared data demonstrating the ability of MammaPrint® and BluePrint® to predict patient outcomes following neoadjuvant chemotherapy (NAC) at the 2021 San Antonio Breast Cancer Symposium (SABCS 2021).
The poster, titled MammaPrint and BluePrint are prognostic of outcome following neoadjuvant chemotherapy, presents findings that indicate MammaPrint and BluePrint accurately correlated with chemosensitivity and outcomes in NAC-treated patients. The research was conducted in collaboration with Cedars-Sinai Medical Center.
Notably, approximately 1 in 4 tumors which were MammaPrint High Risk (Luminal B) prior to NAC became MammaPrint Low Risk (Luminal A) when the post-treatment tissue was analyzed. Patients with reclassified MammaPrint Low Risk tumors had improved five-year outcomes compared to patients that remained High Risk after treatment. These data signal a role for serial genomic testing to determine proper classification of breast cancer tumors following NAC treatment in order to appropriately manage a woman’s future treatment plan and prognosis.
“By analyzing MammaPrint and BluePrint on pre- and post-NAC tissue samples for those with residual disease, we unlock new insights about their clinical utility and potential impact on treatment decisions given the biological changes that may occur following initial intervention,” said Alice P. Chung, MD, Division of Surgical Oncology, Department of Surgery, Cedars-Sinai Medical Center. “The importance of accurate genomic classification of a tumor is crucial, especially in the context of these findings where 1 in 4 High Risk tumors became Low Risk – insights which can significantly affect our treatment planning discussions with patients.”
The analysis presented at SABCS 2021 features data from 128 women (median age 50) with stage I-III early breast cancer (EBC), of any clinical subtype, diagnosed from 2007-2016 who received NAC at Cedars-Sinai Medical Center. Among 111 pre-treated tumors, MammaPrint High Risk tumors had a significantly higher pathological complete response (pCR) rate than Low Risk tumors. Amongst tumors that had discordant MammaPrint results between pre- and post-treatment samples, the only change observed was from High Risk to Low Risk. BluePrint results were very consistent between pre- and post-NAC samples (92% concordance) with reclassification only occurring in the HER2-Type cohort, consistent with the known heterogeneity in clinically HER2-positive tumors.
“Neoadjuvant chemotherapy is the standard of care for the initial treatment of certain types of breast cancer, and for many women, the clinical response to therapy is thought to carry prognostic implications. This study illustrates the additional information provided by our genomic assays regarding response to therapy and prognosis,” said William Audeh, MD, Chief Medical Officer at Agendia and a study author. “While changes in the MammaPrint Risk index with treatment are clearly associated with outcome, it is also important to note the consistency of BluePrint results pre- and post- treatment with neoadjuvant chemotherapy. These data further demonstrate the prognostic accuracy of the assays and confirm the importance of genomic information in our quest to identify better biomarkers in patients treated with neoadjuvant chemotherapy.”
Future studies will study the effect of NAC on the breast cancer transcriptome and its association with clinical outcomes.
Agendia is a mission-driven company focused on enabling optimized treatment planning by providing physicians with next-generation diagnostic and information solutions that can be used to help improve outcomes and quality of life for breast cancer patients worldwide. The company currently offers two commercially-available genomic profiling tests that help surgeons, oncologists and pathologists to personalize treatment for women at critical intervention points throughout their patient journey.
MammaPrint® is a 70-gene prognostic test that, along with other clinicopathologic factors, determines a specific patient’s breast cancer recurrence risk. BluePrint® is an 80-gene molecular subtyping test that identifies the underlying biology of an individual breast cancer to provide information about its behavior, long-term prognosis and potential response to systemic therapy. Together, MammaPrint® and BluePrint® provide a holistic view of an individual patient’s breast cancer, enabling physicians to objectively select the best treatment plan.
For more information on Agendia’s assays and ongoing trials, please visit www.agendia.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
Westwicke/ICR Healthcare PR
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
causaLens Raises $45m Series A to Scale Human-centered AI That Understands Cause-and-effect28.1.2022 15:46:00 CET | Press release
causaLens, the London deep tech company delivering the future of AI, has raised a $45m Series A round. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220126005888/en/ The causaLens co-founders, Dr. Maksim Sipos, CTO, on the left, and Dr. Darko Matovski, CEO, on the right. (Photo: Business Wire) causaLens is the pioneer of Causal AI - the only AI technology quantifying cause-and-effect relationships to reason alongside humans in a manner that is trustworthy, explainable, and fair. Causal AI represents a giant leap ahead of current correlation-based AI technologies, which blindly extrapolate historical data and are unable to ask counterfactual questions — the ‘what ifs’ at the core of human imagination and creativity. causaLens’s no-code platform delivers far more accurate and reliable results, and allows humans and machines to work together for the first time. It is trusted by decision makers across finance, industry, technol
Monrol Signing Agreement to License its GMP Grade Lu-177 n.c.a Production Technology to Curium28.1.2022 13:47:00 CET | Press release
Eczacıbaşı-Monrol Nuclear Products Co. (Monrol) has today announced it has signed an agreement with Curium Netherlands B.V (Curium) to license its GMP grade medical radioisotope, no-carrier-added 177Lu (n.c.a. 177Lu) cutting-edge production technology LuMagic®. This agreement will enable transfer of relevant equipment and supply from Monrol to Curium. Monrol is one of the few producers of Lutetium-177 n.c.a worldwide, having uninterrupted worldwide supply capabilities. Monrol Lu-177 n.c.a production process is an exclusive processing technology having cleaner and safer production method with stable isotope enrichment capability. Curium planning to manufacture the product Lu-177 n.c.a in its Petten production facility, Netherlands. This licence is offering significant opportunities both for Curium; one of the world’s largest nuclear medicine companies and Monrol; a company which develops, manufactures, and distributes world-class radiopharmaceutical products, radioisotopes to improve qu
CHMP issues positive opinion to expand Jardiance (empagliflozin) indication based on unprecedented benefit in adult heart failure patients with preserved ejection fraction28.1.2022 13:26:00 CET | Press release
The Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has granted a positive opinion recommending Jardiance® (empagliflozin) for the treatment of adults with symptomatic chronic heart failure, Boehringer Ingelheim and Eli Lilly and Company announced today.1 Empagliflozin was previously approved for the treatment of adults with symptomatic chronic heart failure with reduced ejection fraction (HFrEF).4 If approved, the positive opinion would expand this indication to be applicable for adults across the full spectrum of left ventricular ejection fraction (LVEF), including preserved ejection fraction (HFpEF). This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220127005861/en/ “For the very first time, we now have a treatment that will improve clinical results across the full spectrum of heart failure patients – regardless of ejection fraction,” said Professor Stefan Anker, Heart Failure Car
Schlumberger DELFI Digital Platform Selected by Northern Lights JV for CO 2 Project28.1.2022 13:00:00 CET | Press release
Schlumberger will deploy the DELFI* cognitive E&P environment on the Norwegian CO2 project by the Northern Lights Joint Venture (NL), to streamline subsurface workflows and longer-term modeling and surveillance of CO2 sequestration. NL was established to develop the world’s first open-source CO2 transport and storage infrastructure, providing accelerated decarbonization opportunities for European industries, with an ambition to store up to 5 million tonnes of CO2 per year based on market demand. For CO2 transportation and storage, Schlumberger digital solutions are used for subsurface characterization and dynamic reservoir simulation, which are key to understanding storage site capacity and the potential for injecting and containing fluids. They are also used for development planning, operations, appraisals, and monitoring purposes. “Northern Lights has recognized the huge potential of Schlumberger’s digital technology to fast-track decision making and de-risk CO2 transportation and st
Pixis Appoints Neel Pandya as the CEO for Europe Business, in Addition to APAC28.1.2022 12:28:00 CET | Press release
Pixis (formerly known as Pyxis One), a leading provider of contextual codeless AI infrastructure for complete marketing optimization, today appointed Neel Pandya as the Chief Executive Officer of its operations in Europe, in addition to his responsibilities of leading the APAC business. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220128005166/en/ Neel Pandya joined Pixis as the CEO of APAC in its Bengaluru office after exiting L'Oréal. (Photo: Business Wire) Neel joined Pixis in its Bengaluru office in July 2021 as the CEO of APAC, bringing immense change and progress to the way Pixis operates, and greatly streamlining expansions in the APAC region. Under his leadership, Pixis witnessed a 185% growth in revenue in the APAC region, with India independently recording a 150% of growth. Over the last 7 months, in addition to greatly stabilizing customer churn Neel has also been instrumental in adding close to 30 new enterpris
'True Stories of Investing' - flatexDEGIRO drives financial education with high-quality documentation28.1.2022 10:48:00 CET | Press release
With "True Stories of Investing", flatexDEGIRO AG (WKN: FTG111, ISIN: DE000FTG1111, Ticker: FTK.GR), Europe's largest and fastest-growing retail online broker collaborates with award-winning documentary maker, New Amsterdam, and Discovery, to demystify investing. The documentary premieres on Discovery's channels across Europe starting this weekend and showcases important lessons every retail investor needs to know. In four episodes, renowned journalists, professors, behavioral scientists and investors challenge some of the biggest misconceptions about investing by examining historical events and the mechanisms at work. Frank Niehage, CEO of flatexDEGIRO: "It is our mission to retailise capital markets and empower private individuals to invest in a self-determined and sustainable way. As Europe's leading online broker, we feel responsible for making trading more simple, more informed, and more secure for our customers. With this innovative documentary, we take financial education one st
SoftBank Group Announces Management Transition28.1.2022 05:08:00 CET | Press release
SoftBank Group Corp. (“SoftBank”) today announced that the company and Marcelo Claure have mutually agreed to part ways after a successful nine-year partnership. In conjunction with Mr. Claure’s departure, Michel Combes has been appointed as CEO of SoftBank Group International (“SBGI”). In this position, he will oversee SoftBank Group International’s operating and investment portfolio*. Masayoshi Son, Representative Director, Corporate Officer, Chairman & CEO of SoftBank Group Corp., said, “Marcelo has made many contributions to SoftBank during his time here and we thank him for his dedication and wish him continued success in his future endeavors. I have great confidence in Michel Combes and the talented SoftBank team to continue with the great work we have underway at SBGI.” Mr. Claure said, “I will forever be grateful for my experience at SoftBank over the last nine years. I have had the opportunity to collaborate with some of the world’s great executives and entrepreneurs, and tack
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.Visit our pressroom