Annotation Detail

Information
Associated Genes
CDKN2A
Associated Variants
CDKN2A LOSS ( ENST00000579755.2 )
CDKN2A LOSS ( ENST00000579755.2 )
Associated Disease
Her2-receptor negative breast cancer
Source Database
CIViC Evidence
Description
A patient with metastatic ER-positive, her2-negative breast cancer with CDKN2A loss experienced a short-lived (~3-month) clinical response to palbociclib when given in combination with letrozole.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/1765
Gene URL
https://civic.genome.wustl.edu/links/genes/14
Variant URL
https://civic.genome.wustl.edu/links/variants/554
Rating
3
Evidence Type
Predictive
Disease
Her2-receptor Negative Breast Cancer
Evidence Direction
Supports
Drug
Palbociclib,Letrozole
Evidence Level
C
Clinical Significance
Sensitivity/Response
Pubmed
26715889
Drugs
Drug NameSensitivitySupported
LetrozoleSensitivitytrue
PalbociclibSensitivitytrue