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Alternative Name
Lung Tumor Profile, Lung Cancer Profile (includes KRAS G12C mutation)
Methodology
Molecular
Test Description

The NeoTYPE Lung Tumor Profile analyzes 46 biomarkers through a combination of next-generation sequencing (NGS), other molecular methods, FISH, and IHC as listed below.  Test orders include summary interpretation of all results to help guide treatment decisions. If Pan-TRK IHC is expressed or equivocal, NTRK NGS Fusion Profile for NTRK1 fusions, NTRK2 fusions, and NTRK3 fusions will be added by reflex.

  • NGS (37 genes + 2 biomarkers): AKT1, ARID1A, ATM, ATR, ATRX, BRAF, CCND1, CDKN2A, CDKN2B, EGFR, ERBB2, ERBB4, FBXW7, FGFR1, FGFR2, FGFR3, KEAP1, KIT, KMT2D, KRAS (includes G12C mutation), MET, Microsatellite Instability (MSI), NF1, NFE2L2, NOTCH1, NRAS, PDGFRA, PIK3CA, PTEN, RB1, RBM10, SMARCA4, SMAD4, SMO, SRC, STK11, TERT Promoter, TP53, Tumor Mutation Burden (TMB)
  • Other Molecular (1 biomarker): MET Exon 14 Deletion Analysis
  • FISH (6 FISH): ALK, HER2, MET, PTEN, RET, ROS1 (tech-only available)
  • IHC (2 biomarkers): PD-L1 22C3, Pan-TRK (tech-only available for PD-L1)
Clinical Significance

The NeoTYPE Lung Tumor Profile characterizes primary or metastatic non-small cell tumors for the most significant genetic changes relevant to therapy decisions, prognosis, and clinical research. It is appropriate for patients with newly-diagnosed or recurrent disease, and for patients with resistant disease to explore options in clinical trials.

Specimen Requirements
  • FFPE tissue: Paraffin block preferred. Please use 10% buffered formalin fixative. Do not use zinc fixatives.
Storage and Transportation

Use cold pack for transport, making sure cold pack is not in direct contact with specimen.

CPT Code(s)*
81479x1, 88374x1, 88377x5, 88360x1, 88342x1; add 81479x1 if reflexed to NTRK NGS Fusion Profile
Turnaround Time

14 days

Level of Service
Global

*The CPT codes provided with our test descriptions are based on AMA guidelines and are for informational purposes only. Correct CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed.