Annotation Detail

Information
Associated Genes
TFF3
Associated Variants
TFF3 EXPRESSION
TFF3 EXPRESSION
Associated Disease
breast cancer
Source Database
CIViC Evidence
Description
TFF3 expression was assessed by IHC in 75 patients, 187 patients were identified for the validation cohort. TFF3 expression was associated with response to endocrine therapy (tamoxifen, aminoglutethimide or oophorectomy) and outperformed ER, PR and TFF1 as biomarkers.
Variant Origin
N/A
Variant Origin
N/A
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/823
Gene URL
https://civic.genome.wustl.edu/links/genes/5737
Variant URL
https://civic.genome.wustl.edu/links/variants/339
Rating
3
Evidence Type
Predictive
Disease
Breast Cancer
Evidence Direction
Supports
Drug
Aminoglutethimide,Tamoxifen
Evidence Level
B
Clinical Significance
Sensitivity/Response
Pubmed
25900183
Drugs
Drug NameSensitivitySupported
AminoglutethimideSensitivitytrue
TamoxifenSensitivitytrue