Full Press Release Details
SALT LAKE CITY, Jan. 27, 2026 (GLOBE NEWSWIRE) --Myriad Genetics, Inc. (NASDAQ: MYGN), a leader in molecular diagnostic testing and precision medicine, today announced a commercialization roadmap for its Precise MRD™ (molecular residual disease) assay and highlighted compelling data that reinforces the clinical value of ultrasensitive circulating tumor DNA (ctDNA) detection across cancer types.
Myriad will launch Precise MRD with select community-based clinicians in March 2026 in breast, followed by colorectal and renal cancers later this year. The company may expand into additional cancer types, including ovarian and endometrial in 2027 and beyond.
“Our Precise MRD program reflects Myriad’s unwavering commitment to advancing precision oncology by bringing ultrasensitive MRD testing into real-world clinical care,” said Sam Raha, President and CEO, Myriad Genetics. “By detecting ctDNA at extremely low levels and demonstrating a clear link to clinical outcomes, this limited clinical launch represents meaningful progress toward earlier insight, more informed decisions, and better outcomes for patients.”
This timeline reflects the clinical evidence demonstrating Precise MRD’s high sensitivity and ability to detect ctDNA down to one part-per-million (ppm). Interim study analyses have suggested near-universal baseline detection and recurrence prediction in colorectal cancer, as well as high baseline sensitivity in breast cancer.
The growing body of evidence behind Precise MRD and the increasing role of ultrasensitive MRD testing in clinical practice has been shared across multiple leading scientific and industry forums, including publication inThe Lancet Oncology, presentations at the 2025 San Antonio Breast Cancer Symposium®(SABCS) and the 2026 American Society of Clinical Oncology (ASCO) Gastrointestinal Cancers Symposium, and the introduction of Myriad’s MRD strategy at the J.P. Morgan Healthcare Conference.
Study FindingsMONITOR-Breastis a prospective, multicenter observational study evaluating patients with Stage I-III breast cancer across all subtypes. The study systematically assessed ctDNA using Precise MRD, a tumor-informed whole-genome sequencing (WGS)-based assay, at frequent intervals during neoadjuvant therapy, with a median of 10 timepoints per patient. This design enabled a high-resolution, longitudinal analysis of ctDNA dynamics across the neoadjuvant treatment course. Results shared at SABCS demonstrated:
At ASCO®GI, collaborators from the National Cancer Center Hospital East in Japan reported interimkey outcomes fromMONSTAR-SCREEN-3, a multi-center, prospective study of patients with resectable Stage I-IV colorectal cancer that incorporates Precise MRD:
About Precise MRDPrecise MRD is Myriad’s tumor-informed circulating tumor DNA (ctDNA) assay designed to support longitudinal monitoring after cancer treatment. Using whole-genome sequencing to create a personalized assay for each patient, Precise MRD enables ultrasensitive detection of ctDNA down to one part per million.
About Myriad GeneticsMyriad Genetics is a leading molecular diagnostic testing and precision medicine company dedicated to advancing health and well-being for all. Myriad Genetics develops and offers molecular tests that help assess the risk of developing disease or disease progression and guide treatment decisions across medical specialties where molecular insights can significantly improve patient care and lower healthcare costs. For Oncology, Myriad provides a portfolio of advanced genetic and tumor genomic testing solutions including risk assessment, screening, tools to aid treatment guidance, and survivorship. For more information, visitwww.myriad.com.
Safe Harbor StatementThis press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding the company’s plans to launch Precise MRD with select community-based clinicians in March 2026 in breast, followed by colorectal and renal cancers later this year, with potential expansion into additional cancer types, including ovarian and endometrial in 2027 and beyond, and statements that the Precise MRD program reflects the company’s unwavering commitment to advancing precision oncology by bringing ultrasensitive MRD testing into real-world clinical care and that this limited clinical launch represents meaningful progress towards earlier insight, more informed decisions, and better outcomes for patients. These “forward-looking statements” are management’s expectations of future events as of the date hereof and are subject to known and unknown risks and uncertainties that could cause actual results, conditions, and events to differ materially and adversely from those anticipated. Such factors include those risks described in the company’s filings with the U.S. Securities and Exchange Commission, including the company’s Annual Report on Form 10-K filed on February 28, 2025, as well as any updates to those risk factors filed from time to time in the company’s Quarterly Reports on Form 10-Q or Current Reports on Form 8-K. Myriad is not under any obligation, and it expressly disclaims any obligation, to update or alter any forward-looking statements, whether as a result of new information, future events or otherwise except as required by law.