Pemigatinib
[8][9] Additional common adverse reactions include rash, anemia, epistaxis, serous retinal detachment, extremity pain, dyspepsia, blurred vision, peripheral edema, and dizziness.[11] Pemigatinib is indicated for the treatment of adults with locally advanced or metastatic cholangiocarcinoma with a fibroblast growth factor receptor 2 (FGFR2) fusion or rearrangement that have progressed after at least one prior line of systemic therapy.[8][9][12] The approval of pemigatinib in the United States was based on the results the FIGHT-202 (NCT02924376) multicenter open-label single-arm trial that enrolled 107 participants with locally advanced or metastatic cholangiocarcinoma with an FGFR2 fusion or rearrangement who had received prior treatment.[8] On 24 August 2018, orphan designation (EU/3/18/2066) was granted by the European Commission to Incyte Biosciences Distribution B.V., the Netherlands, for pemigatinib for the treatment of biliary tract cancer.[10] On 17 October 2019, orphan designation EU/3/19/2216 was granted by the European Commission to Incyte Biosciences Distribution B.V., the Netherlands, for pemigatinib for the treatment of myeloid/lymphoid neoplasms with eosinophilia and rearrangement of PDGFRA, PDGFRB, or FGFR1, or with PCM1-JAK2.