Please log in to determine if you are eligible to purchase PT Programs.
CELL-FREE TUMOR DNA - CFDNA
CFDNA
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).
Analyte/Procedure
Challenges per Shipment
Number of Shipments
cfDNA
3
Two shipments per year
Additional Information
DNA fragments stabilized in simulated plasma.
This is not intended for laboratories that perform circulating tumor cell (CTC) analysis.
Potential targets included in this survey are BRAF V600E, EGFR T790M, IDH1 R132C, KRAS G12C, KRAS G12D and NRAS Q61R all within a range of 0.1 to 1.0%.