News Related to Genomic Testing

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Many Cancer Patients Miss Genomic Testing, Study Finds

Apr 08, 2026

A JAMA Network Open study reveals roughly half of metastatic cancer patients receive genomic testing, with disparities affecting low-income, Medicare/Medicaid, and minority patients. The research highlights gaps in accessing targeted therapies despite cancer survival improvements.

Barriers to Biomarker Testing Implementation in Precision Oncology

Mar 27, 2026

Despite guidelines recommending broad molecular profiling for precision oncology, biomarker testing faces significant implementation barriers including insurance coverage limitations, lengthy turnaround times, and tissue adequacy issues. Studies show most patients lack biomarker results at initial consultation, with up to 43% having insufficient tissue for genotyping in NSCLC cases.