Annotation Detail

Information
Associated Genes
NRAS
Associated Variants
NRAS MUTATION
NRAS MUTATION
Associated Disease
colorectal cancer
Source Database
CIViC Evidence
Description
NCCN guidelines indicate colorectal cancer patients with NRAS mutations should not be treated with EGFR inhibitors cetuximab or panitumumab.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/5344
Gene URL
https://civic.genome.wustl.edu/links/genes/36
Variant URL
https://civic.genome.wustl.edu/links/variants/208
Rating
4
Evidence Type
Predictive
Disease
Colorectal Cancer
Evidence Direction
Supports
Drug
Cetuximab,Panitumumab
Evidence Level
A
Clinical Significance
Resistance
Pubmed
28275037
Drugs
Drug NameSensitivitySupported
CetuximabResitance or Non-Reponsetrue
PanitumumabResitance or Non-Reponsetrue