Gene Variant Detail

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Gene FGFR2
Variant fusion
Impact List fusion
Protein Effect unknown
Gene Variant Descriptions FGFR2 fusion indicates a fusion of the FGFR2 gene, but the fusion partner is unknown.
Associated Drug Resistance
Category Variants Paths

FGFR2 mutant FGFR2 rearrange FGFR2 fusion

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No Variant Reference Transcript is Available.
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Filtering

  • Case insensitive filtering will display rows where any text in any cell matches the filter term
  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page, filtering has no impact on query parameters
  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

Sorting

  • Generally, the default sort order for tables is set to be first column ascending, however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
FGFR2 fusion intrahepatic cholangiocarcinoma sensitive Derazantinib Phase I Actionable In a Phase Ib/II trial, Derazantinib (ARQ 087) treatment resulted in an overall response rate of 20.7% (6/29), a disease control rate of 82.8% (24/29), and a median progression-free survival of 5.7 months in patients with intrahepatic cholangiocarcinoma harboring FGFR2 fusions (PMID: 30420614; NCT01752920). 30420614
FGFR2 fusion intrahepatic cholangiocarcinoma sensitive Derazantinib Phase II Actionable In a Phase II trial (FIDES-01), Derazantinib (ARQ 087) treatment resulted in an objective response rate of 21.4%, a disease control rate of 75.7%, median progression-free survival of 8.0 months, and a median overall survival of 17.2 months in patients with intrahepatic cholangiocarcinoma harboring an FGFR2 fusion (Ann Oncol (2022) 33 (suppl_7): S19-S26; NCT03230318). detail...
FGFR2 fusion cholangiocarcinoma sensitive Infigratinib Case Reports/Case Series Actionable In a Phase I trial, two patients with cholangiocarcinoma harboring FGFR2 fusions demonstrated a decreased tumor burden when treated with Truseltiq (infigratinib) (PMID: 27870574). 27870574
FGFR2 fusion cholangiocarcinoma sensitive Infigratinib FDA approved - On Companion Diagnostic Actionable In a Phase II trial that supported FDA approval, Truseltiq (infigratinib) treatment demonstrated manageable toxicity, resulted in an objective response rate of 23.1% (25/108, 1 complete response, 24 partial responses) in patients with previously treated advanced cholangiocarcinoma harboring an FGFR2 fusion or rearrangement, with a median duration of response of 5.0 months and a median progression-free survival of 7.3 months (J Clin Oncol 39, no. 3_suppl (January 20, 2021) 265-265; NCT02150967). detail... detail... detail...
FGFR2 fusion cholangiocarcinoma sensitive Infigratinib Guideline Actionable Truseltiq (infigratinib) is included in guidelines as a subsequent-line therapy for patients with cholangiocarcinoma harboring an FGFR2 fusion or rearrangement (NCCN.org). detail...
FGFR2 fusion biliary tract cancer predicted - sensitive Futibatinib Phase I Actionable In a Phase I trial, Lytgobi (futibatinib) treatment resulted in stable disease over 24 weeks in two biliary tract cancer patients harboring FGFR2 fusions (Ann Oncol 2017, Vol 28, Suppl 5, Abstract # 372PD). detail...
FGFR2 fusion cholangiocarcinoma sensitive Futibatinib Phase I Actionable In a Phase I trial, Lytgobi (futibatinib) treatment resulted in an objective response rate of 25% (7/28, 7 partial responses) in patients with cholangiocarcinoma harboring FGFR2 fusions, with 71% of patients experienced tumor shrinkage, 54% (15/28) achieved stable disease (Annals of Oncology, Volume 29, Issue suppl_5). detail...
FGFR2 fusion cholangiocarcinoma sensitive Futibatinib Guideline Actionable Lytgobi (futibatinib) is included in guidelines as subsequent-line therapy (category 2A) for patients with cholangiocarcinoma harboring an FGFR2 fusion or rearrangement (NCCN.org). detail...
FGFR2 fusion Advanced Solid Tumor predicted - sensitive Debio 1347 Phase I Actionable In a Phase I trial, Debio 1347 treatment resulted in partial response in 10.5% (6/57) and stable disease in 28.1% (16/57) of patients with advanced solid tumors harboring genomic alterations of FGFR1/2/3, including amplifications, fusions, and mutations (PMID: 30745300; NCT01948297). 30745300
FGFR2 fusion transitional cell carcinoma predicted - sensitive Erdafitinib Phase I Actionable In a Phase I trial, Balversa (erdafitinib) treatment resulted in an objective response rate of 46% (12/26) in patients with urothelial carcinoma harboring FGFR genomic alterations, including 17 with FGFR3 mutations, and 11 with FGFR2 and/or FGFR3 fusions (PMID: 31088831; NCT01703481). 31088831
FGFR2 fusion cholangiocarcinoma predicted - sensitive Erdafitinib Phase I Actionable In a Phase I trial, Balversa (erdafitinib) treatment resulted in an objective response rate of 27% (3/11) in patients with cholangiocarcinoma harboring FGFR genomic alterations, including 1 with FGFR2 mutation, 2 with FGFR3 mutations, and 8 with FGFR2 fusions (PMID: 31088831; NCT01703481). 31088831
FGFR2 fusion cholangiocarcinoma sensitive Pemigatinib FDA approved - On Companion Diagnostic Actionable In a Phase II (FIGHT-202) trial, Pemazyre (pemigatinib) treatment resulted in an objective response in 35.5% (38/107, 3 complete response, 35 partial response) of patients with advanced cholangiocarcinoma harboring FGFR2 fusions or rearrangements, with a disease control rate of 82% (88/107), median time-to-response of 2.7 months, and a median progression-free survival of 6.9 months (PMID: 32203698; NCT02924376). detail... 32203698 detail...
FGFR2 fusion cholangiocarcinoma sensitive Pemigatinib Guideline Actionable Pemazyre (pemigatinib) is included in guidelines as subsequent-line therapy for patients with cholangiocarcinoma harboring FGFR2 fusions or rearrangements (NCCN.org). detail...
FGFR2 fusion intrahepatic cholangiocarcinoma predicted - sensitive Futibatinib FDA approved Actionable In a Phase II trial (FOENIX-CCA2) that supported FDA approval, Lytgobi (futibatinib) demonstrated a manageable toxicity profile and resulted in an objective response rate of 41.7% (43/103), a disease control rate of 82.5% in patients with advanced or metastatic intrahepatic cholangiocarcinoma harboring FGFR2 fusions or other rearrangements, with a median progression-free survival of 8.9 mo and median overall survival of 20.0 mo (J Clin Oncol 40, no. 16_suppl (June 01, 2022) 4009; NCT02052778). detail... detail...
FGFR2 fusion Advanced Solid Tumor predicted - sensitive Futibatinib Phase I Actionable In a Phase I trial (FOENIX-101), Lytgobi (futibatinib) treatment demonstrated manageable safety profile, and resulted in a partial response in 6% (5/86) and stable disease in 48% (41/86) of patients with advanced solid tumors harboring FGF/FGFR aberrations, among whom 20% (15/74) harbored FGFR2 fusions (PMID: 32622884; NCT02052778). 32622884
FGFR2 fusion cholangiocarcinoma predicted - sensitive ICP-192 Case Reports/Case Series Actionable In a Phase I trial, ICP-192 (gunagratinib) treatment resulted in a complete response in a patient with cholangiocarcinoma harboring FGFR2 fusion (J Clin Oncol 39, 2021 (suppl 15; abstr 4092); NCT03758664). detail...
FGFR2 fusion stomach cancer predicted - sensitive RLY-4008 Preclinical - Cell line xenograft Actionable In a preclinical study, RLY-4008 treatment led to tumor regression in a cell line xenograft model of gastric cancer harboring an FGFR2 fusion (Cancer Res 2021;81(13_Suppl):Abstract nr 1455). detail...
FGFR2 fusion lung cancer predicted - sensitive RLY-4008 Preclinical - Cell line xenograft Actionable In a preclinical study, RLY-4008 treatment led to tumor regression in a cell line xenograft model of lung cancer harboring an FGFR2 fusion (Cancer Res 2021;81(13_Suppl):Abstract nr 1455). detail...
FGFR2 fusion Advanced Solid Tumor predicted - sensitive Pemigatinib Case Reports/Case Series Actionable In a Phase I trial (FIGHT-101), Pemazyre (pemigatinib) treatment led to an objective response rate of 25% (5/20, all partial responses) in patients harboring FGFR rearrangements, with all 5 partial responses in patients with FGFR2 fusions, stable disease in 50% (10/20) of patients, and a median progression-free survival of 5.7 months (PMID: 35176457; NCT02393248). 35176457
FGFR2 fusion bladder urothelial carcinoma sensitive Erdafitinib Guideline Actionable Balversa (erdafitinib) is included in guidelines for patients with advanced or metastatic bladder urothelial carcinoma harboring FGFR alterations (PMID: 34861372; ESMO.org). detail... 34861372
FGFR2 fusion cholangiocarcinoma predicted - sensitive RLY-4008 Phase Ib/II Actionable In a Phase I/II trial (ReFocus), RLY-4008 treatment resulted in an objective response rate (ORR) of 88% (15/17), a confirmed ORR of 82.4% (14/17), and a disease control rate of 100% (17/17) at the recommended Phase II dose, and an ORR of 63.2% (24/38) at all dose levels in patients with FGFR inhibitor-naive cholangiocarcinoma harboring FGFR2 fusions or rearrangements (Ann Oncol (2022) 33 (suppl_7): S808-S869; NCT04526106). detail...