70-Gene Signature as an Aid to Treatment Decisions in Early-Stage Breast Cancer

Publication Name: New England Journal of Medicine

Author(s): Fatima Cardoso, M.D., Laura J. van’t Veer, Ph.D., Jan Bogaerts, Ph.D., Leen Slaets, Ph.D., Giuseppe Viale, M.D., Suzette Delaloge, M.D., Jean-Yves Pierga, M.D., Ph.D., Etienne Brain, M.D., Ph.D., Sylvain Causeret, M.D., Mauro DeLorenzi, Ph.D., Annuska M. Glas, Ph.D., Vassilis Golfinopoulos, M.D., Ph.D., Theodora Goulioti, M.D., Susan Knox, M.A., Erika Matos, M.D., Bart Meulemans, M.Sc., Peter A. Neijenhuis, M.D., Ulrike Nitz, M.D., Ph.D., Rodolfo Passalacqua, M.D., Peter Ravdin, M.D., Isabel T. Rubio, M.D., Mahasti Saghatchian, M.D., Tineke J. Smilde, M.D., Ph.D., Christos Sotiriou, M.D., Ph.D., Lisette Stork, M.Sc., Carolyn Straehle, Ph.D., Geraldine Thomas, Ph.D., Alastair M. Thompson, M.D., Jacobus M. van der Hoeven, M.D., Ph.D., Peter Vuylsteke, M.D., René Bernards, Ph.D., Konstantinos Tryfonidis, M.D., Emiel Rutgers, M.D., Ph.D., and Martine Piccart, M.D., Ph.D., for the MINDACT Investigators*

BACKGROUND The 70-gene signature test (MammaPrint) has been shown to improve prediction of clinical outcome in women with early-stage breast cancer. We sought to provide prospective evidence of the clinical utility of the addition of the 70-gene signature to standard … Continued

New England Journal of Medicine Publishes MINDACT Trial Results Proving the Clinical Utility of MammaPrint® in Assisting Physicians to Identify Early-Stage Breast Cancer Patients who can Safely Forgo Chemotherapy

46% of patients identified as high risk for recurrence according to clinical-pathological factors as described in the publication, and who therefore would be usual candidates for adjuvant chemotherapy, were reclassified as Low Risk by MammaPrint® and MINDACT shows could possibly … Continued

Agendia’s MammaPrint® First and Only Genomic Assay to Receive Level 1A Clinical Utility Evidence for Chemotherapy Benefit in Early Breast Cancer Patients

Clinical high-risk patients with a low-risk MammaPrint® result, including 48 percent node-positive, had five-year distant metastasis-free survival rate in excess of 94 percent, whether randomized to receive adjuvant chemotherapy or not MammaPrint could change clinical practice by substantially de-escalating the … Continued

MammaPrint the 70-gene signature – another milestone in personalized medical care for breast cancer patients.

Publication Name: Expert Review, Diagnostic Profile

Author(s): EA Slodkowska and JS Ross

The MammaPrint™ assay (Agendia BV, The Netherlands) is the first fully commercialized microarray-based multigene assay designed to individualize treatment for patients with breast cancer. MammaPrint, the first assay to be cleared at the 510(k) level by the US FDA’s new in … Continued