Annotation Detail

Information
Associated Genes
FGF19
Associated Variants
FGF19 EXPRESSION
FGF19 EXPRESSION
Associated Disease
hepatocellular carcinoma
Source Database
CIViC Evidence
Description
In a phase 1 trial, patients with hepatocellular carcinoma were treated with selective FGFR4 inhibitor, fisogatinib (BLU-554). For dose escalation, 25 patients received 140 to 900 mg fisogatinib once daily. FGF19 expression was evaluated by immunohistochemistry. Across doses, the overall response rate was 17% (11/66) in FGF19 positive patients and 0% (0/32) in FGF19 negative patients.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/7636
Gene URL
https://civic.genome.wustl.edu/links/genes/7909
Variant URL
https://civic.genome.wustl.edu/links/variants/2827
Rating
4
Evidence Type
Predictive
Disease
Hepatocellular Carcinoma
Evidence Direction
Supports
Drug
FGFR4 Inhibitor BLU-554
Evidence Level
B
Clinical Significance
Sensitivity/Response
Pubmed
31575541
Drugs
Drug NameSensitivitySupported
FGFR4 Inhibitor BLU-554Sensitivitytrue