IRVINE, Calif. & AMSTERDAM--(BUSINESS WIRE)--Agendia, Inc., a world leader in precision oncology for breast cancer, announced today that an oral presentation at the 2021 American Society of Clinical Oncology (ASCO) Annual Meeting revealed new data from the national FLEX registry that identify differences in tumor biology between ethnic groups that can lead to meaningful treatment decisions, reinforcing the need for appropriate representation of diverse patient populations in breast cancer studies.
A major theme of this years ASCO meeting centers around disparities in care and outcomes, which Agendias FLEX study aims to combat by prospectively enrolling 30,000 patients from various ethnicities, ages and demographic groups representative of the total breast cancer population. The data presentation from this study, Disparities within Luminal breast cancer: clinical and molecular features of African American and non-Hispanic White patients, delivered by first author of the study Kent Hoskins, MD, Co-Leader of the Breast Cancer Research Group and Director of Cancer Genetics at the University of Illinois Cancer Center, details significant biological differences in luminal breast tumors from African American and non-Hispanic White women, suggesting that shared adverse socioeconomic exposures and/or genetic ancestry may be driving disproportionately aggressive tumor biology in African American women. This finding further underscores the need for inclusion of diverse patient groups in clinical trials to ensure equity in drug development.
The data presented at ASCO 2021 show significant transcriptomic differences between Luminal tumors from African American and non-Hispanic White patients, seen even more starkly as our study controlled for age, obesity, and genomic classification, said Dr. Hoskins. The data show ER+ breast cancers in African American women more often had upregulation of the mTOR pathway and cell cycle genes, which require different treatment approaches than other ER+ breast cancers. These data tell us that we desperately need proper representation of diverse populations in clinical trials, and future studies focused on the efficacy of these agents specifically in African American women with breast cancer, so that all patients can benefit from precision medicine, tailored to them, and accounting for their ancestry and genomic profiles.
Additional data from Agendia regarding breast cancer in African American women was shared in an abstract titled Genomic risk classification by the 70-gene signature and 21-gene assay in African American, early-stage breast cancer patients. This study was triggered by recent research showing less accurate prognostic performance of OncotypeDX in African American women with early stage breast cancer. The abstract compared MammaPrint and OncotypeDX results in a cohort of African American women with ER+ breast cancer, and observed an overall discordance of 51% between the two tests in African American patients; notably, of tumors with a TAILORx intermediate risk score (11-25), 61% were classified as MammaPrint High Risk. Combined with previously published data in African American patients, 57% of OncotypeDX low risk score tumors are re-classified as MammaPrint High Risk, suggesting that OncotypeDX results could be less accurate in African American patients.
In addition, recent data indicate that African American patients who receive a low or intermediate OncotypeDX risk score have higher recurrence rates and lower survival than Caucasian patients with early stage breast cancer with the same risk score, a difference that can have meaningful clinical implications and requires further investigation.1
It is essential that genomic tests either work consistently across diverse groups of patients, or have the ability to be calibrated to do so, said Patricia Robinson, MD, Associate Professor of Hematology and Oncology at Loyola University Medical Center, and Assistant Dean of Diversity, Equity and Inclusion at the Strich School of Medicine, We cannot be using genomic tests that work for some people and not others, or accepting that the tests, which offer such crucial information, work better for some than for others. While the clinical evaluation of the discrepancy between OncotypeDX and MammaPrint may be ongoing, this data still captures the diversity of pathways driving tumor metastasis, and reinforces the importance of proper representation in trials and in test development and optimization.
Agendias large-scale, prospective FLEX registry continues to highlight data from real-world practices in one of the most flexible and inclusive studies in breast cancer research to date, playing an important part in the companys mission to help guide the diagnosis and personalized treatment of breast cancer for all patients throughout their treatment journey.
About Agendia
Agendia is a precision oncology company headquartered in Irvine, California, committed to bringing patients with early stage breast cancer and their physicians the information they need to make the best decisions for the full treatment journey. The company currently offers two commercially-available genomic profiling tests, supported by the highest levels of clinical and real world evidence, that provide comprehensive genomic information that can be used to identify the most effective breast cancer treatment possible for each patient.
MammaPrint, the 70-gene breast cancer recurrence assay, is the only FDA-cleared risk of recurrence test backed by peer-reviewed, prospective outcome data and inclusion in both national and international treatment guidelines. BluePrint, the 80-gene molecular subtyping assay, is the only commercially-available test that evaluates the underlying biology of a tumor to determine what is driving its growth. Together, MammaPrint and BluePrint provide a comprehensive genomic profile to help physicians make more informed decisions in the pre- and post-operative treatment settings.
Agendia develops evidence-based novel genomic tests and forges partnerships with groundbreaking companies to develop next-generation digital treatment tools. The ongoing research builds an arsenal of data that improve patient outcomes and support the evolving clinical needs of patients with breast cancer and their physicians every step of the way, from initial diagnosis to cancer-free.
Agendias assays can be ordered on core biopsies or surgical specimens to inform pre- and post-operative treatment decisions. For more information on Agendias assays and ongoing trials, please visit http://www.agendia.com.
1 Hoskins, Kent F., et al. Association of Race/Ethnicity and the 21-Gene Recurrence Score With Breast CancerSpecific Mortality Among US Women. JAMA Oncology, vol. 7, no. 3, 2021, p. 370., doi:10.1001/jamaoncol.2020.7320.
- Exercise promotes a molecular profile in muscle: Research - January 21st, 2023
- Molecular Diagnostics Laboratory < Laboratory Medicine - January 4th, 2023
- Molecular cloning - Wikipedia - December 18th, 2022
- Trends in Molecular Medicine | Journal - ScienceDirect - December 10th, 2022
- Researchers from Insilico Medicine, University of Copenhagen, and University of Chicago unravel molecular secrets hidden in premature aging diseases... - December 2nd, 2022
- Nuclear Medicine and Molecular Imaging Week: October 2-8, 2022 - October 29th, 2022
- Biochemistry & Molecular Biology | Medicine - October 29th, 2022
- Cellular and Molecular Medicine | Faculty of Medicine - October 21st, 2022
- Molecular Diagnostics > Fact Sheets > Yale Medicine - October 21st, 2022
- Expert Reviews in Molecular Medicine | Cambridge Core - October 13th, 2022
- UT Southwestern ranked top health care institution globally for published research by Nature Index - UT Southwestern - October 13th, 2022
- Common Antibiotics Are Losing Their Potency. Researchers Pinpoint Mechanism to Restore It. - NYU Langone Health - October 13th, 2022
- expert reaction to study looking at integrating human stem cell-derived brain-like tissue in the brains of newborn rats - Science Media Centre - October 13th, 2022
- HTG Provides Update on Third Quarter Progress Toward Its Transcriptome-Informed Approach to Drug Discovery - Yahoo Finance - October 13th, 2022
- UVA Discovers Key Driver of High Blood Pressure - UVA Health Newsroom - October 13th, 2022
- Postdoctoral Fellow in Lung Cancer Genomics job with NORWEGIAN UNIVERSITY OF SCIENCE & TECHNOLOGY - NTNU | 311727 - Times Higher Education - October 13th, 2022
- Common cold may increase the risk of long Covid - Earth.com - October 13th, 2022
- Caris' Precision Oncology Alliance Welcomes The Cancer Institute at The University of Tennessee Medical Center - PR Newswire - October 13th, 2022
- Merus Announces Publication of Abstract on MCLA-129 at the 34th EORTC/NCI/AACR (ENA) Symposium on Molecular Targets and Cancer Therapeutics - Yahoo... - October 13th, 2022
- Molecular Test Could Improve Early Detection of Pancreatic Cancer - Technology Networks - October 13th, 2022
- UTSW researchers identify key player in cellular response to stress - EurekAlert - October 4th, 2022
- New Antibody Demonstrates Therapeutic Benefits Against Alzheimers - SciTechDaily - October 4th, 2022
- Mount Sinai study uncovers mechanisms of reactive oxygen species in stem cell function and inflammation prevention - EurekAlert - October 4th, 2022
- NovoPath Pushes the Limits of Laboratory Information Systems with Integrated Workflows for Genetic and Molecular Testing - PR Newswire - October 4th, 2022
- Postdoctoral Fellow in Bioinformatics job with NORWEGIAN UNIVERSITY OF SCIENCE & TECHNOLOGY - NTNU | 311073 - Times Higher Education - October 4th, 2022
- Breast Cancer Awareness | Nick Jacobs | An unlikely partnership: The United States Army Space and Missile Defense Command and the Joyce Murtha Breast... - October 4th, 2022
- Tackling resistance to HIF2 drugs with an RNA-based therapy - UT Southwestern - October 4th, 2022
- OncoNano Medicine Announces Positive Phase 2 Data for Pegsitacianine as an adjunct to Cytoreductive Surgery of Peritoneal Carcinomatosis - Business... - October 4th, 2022
- SIMATS organizes Induction Ceremony - Afternoonnews - Afternoon News - October 4th, 2022
- ExPath Grad Student Madeline Mayday Awarded Grant from the NIDDK Cooperative Centers of Excellence in Hematology - Yale School of Medicine - September 25th, 2022
- Blood Cancer Discovery Publication Further Validates Exscientia's AI Precision Medicine Platform for Improving Patient Outcomes - Business Wire - September 25th, 2022
- New Startups Built From UC Davis Innovations Drive Solutions in Food, Health and Agriculture - University of California, Davis - September 25th, 2022
- Scientists Discover New Cancer Treatment - The Morning News - September 25th, 2022
- Rewriting the Textbook for Precision Medicine - Technology Networks - September 25th, 2022
- Biden says 'The pandemic is over,' but health experts disagree - Chief Healthcare Executive - September 25th, 2022
- Discovery Illuminates How Parkinson's Disease Spreads in The Brain - Weill Cornell Medicine Newsroom - September 25th, 2022
- AI Used to Determine Cause of Alzheimer's and Related Disorders - Inside Precision Medicine - September 25th, 2022
- Looking Ahead in the Treatment of Breast Cancer - Targeted Oncology - September 25th, 2022
- Researchers identify potential biomarker to distinguish two aggressive types of brain tumors in children - EurekAlert - September 25th, 2022
- New study reveals breakthrough infections increase immunity to COVID-19 - OHSU News - September 25th, 2022
- Coronavirus Today: Who's dying of COVID-19 now? - Los Angeles Times - September 25th, 2022
- Hoag Named Radiopharmaceutical Therapy Center of Excellence, Publishes Results of Breast and Prostate Cancer Trials - PR Newswire - September 8th, 2022
- Orbital Therapeutics Launches to Advance New Frontiers of Science with the Next Generation of Innovative RNA Medicines - Yahoo Finance - September 8th, 2022
- Scientists urged the Biden administration to launch an Operation Warp Speed to develop inhaled COVID vaccines. China beat the U.S. to the punch -... - September 8th, 2022
- Foundation Medicine to Share 14 Abstracts at the 2022 European Society for Medical Oncology (ESMO) Congress Demonstrating the Power of Genomic... - September 8th, 2022
- Monte Rosa Therapeutics Announces FDA Clearance of Investigational New Drug Application for MRT-2359, a GSPT1-directed Molecular Glue Degrader Phase... - September 8th, 2022
- Biden administration says the once-a-year shot phase of the COVID-19 pandemic has arrived - The Boston Globe - September 8th, 2022
- ICCBS welcomes students of MPhil and PhD Programs 2022 - The Academia Mag - September 8th, 2022
- Exciting PhD positions at the European Molecular Biology Laboratory (EMBL) job with EUROPEAN MOLECULAR BIOLOGY LABORATORY (EMBL) | 308114 - Times... - September 8th, 2022
- Congratulations to our NRF award winners | UCT News - University of Cape Town News - September 8th, 2022
- Patients with some forms of aggressive esophageal cancers may benefit from treatment targeting how cells self-regulate - EurekAlert - September 8th, 2022
- Molecular Medicine (M.Sc.) - Georg-August-Universitt Gttingen - August 30th, 2022
- Gradalis Announces Publication in Nature Communications Medicine Identifying Survival Predicting Biomarker in Patients with Ovarian Cancer Treated... - August 30th, 2022
- Feinstein Institutes Get $3M From Lupus Research Alliance to Study Remission and Future Therapies - Business Wire - August 30th, 2022
- Unlocking the Power of Precision Medicine the Rheumatology Example - Technology Networks - August 30th, 2022
- When to trust your covid test results and when to question them | Mint - Mint - August 30th, 2022
- Molecular Diagnostics Market Report 2022-2030: Increasing Adoption of Point-Of-Care (Poc) Testing and the Development of Novel Assays Presents... - August 30th, 2022
- Advancing Precision Oncology, Ochsner Health First to Fully Integrate with Tempus and Epic's Genomics Module - Newswise - August 30th, 2022
- Tiny, Touch-Based Sensor Could Help Patients Stay on Top of Their Medications - SciTechDaily - August 30th, 2022
- Stellar Scholars Join CLAS Faculty - UConn Today - University of Connecticut - August 30th, 2022
- COVID-19 gave new urgency to the science of restoring smell - Science News Magazine - August 30th, 2022
- Dr. Sun lab wins R01 from National Institutes of Health to study liver proteins - Wayne State University - August 22nd, 2022
- Pasithea Therapeutics to Present Results of Tolerizing Vaccine Program at Prestigious International Immunotherapy Conference - GlobeNewswire - August 22nd, 2022
- New Study Identifies How A Group Of Genes Are Linked To Behavioral Conditions - Forbes - August 22nd, 2022
- New gene variant that protects against coronary heart disease uncovered - EurekAlert - August 22nd, 2022
- How a Japanese Herbal Medicine Protects the Gut Against Inflammatory Bowel Disease - Neuroscience News - August 22nd, 2022
- Insilico Medicine presents on AI for drug discovery at 9th Annual Aging Research and Drug Discovery Conference - EurekAlert - August 22nd, 2022
- Why polio is back on the radar of Canadian health officials - Brighter World - August 22nd, 2022
- Angela DeMichele, MD, MSCE, Assesses the Value of I-SPY2 for Neoadjuvant Treatment of Early Breast Cancer - Cancer Network - August 22nd, 2022
- Exciting PhD positions at the European Molecular Biology Laboratory (EMBL) job with EUROPEAN MOLECULAR BIOLOGY LABORATORY (EMBL) | 304753 - Times... - August 22nd, 2022
- Sensor could help patients stay on top of their meds - EurekAlert - August 22nd, 2022
- Trivitron Healthcare launches CoE in metabolomics, genomics, newborn screening and molecular diagnostics - Express Healthcare - August 22nd, 2022
- Research Trends of Moxibustion Therapy for Pain Treatment Over the Pas | JPR - Dove Medical Press - August 22nd, 2022
- Edited Transcript of EXAI.OQ earnings conference call or presentation 18-Aug-22 12:30pm GMT - Yahoo Finance - August 22nd, 2022
- Roche launches COVID-19 test that detects and differentiates the emerging variant of interest BA.2.75 - PR Newswire - August 22nd, 2022
- Will Omicron BA.5 Be the Last of the COVID Variants? - The Epoch Times - August 22nd, 2022
- Many Paths to Failure | Harvard Medical School - Harvard Medical School - August 5th, 2022
- Mitochondrial DNA Mutations Linked to Heart Disease Risk - University of California San Diego - August 5th, 2022
- UC Davis Sets a New Record, Surpasses $1 Billion in Research Funding - University of California, Davis - August 5th, 2022
- A first update on mapping the human genetic architecture of COVID-19 - Nature.com - August 5th, 2022