Phase 2 Study of Futibatinib 20 mg and 16 mg in Patients With Advanced Cholangiocarcinoma With FGFR2 Fusions or Rearrangements

This is an open-label, multinational, randomized Phase 2 study confirming the clinical benefit of 20 mg futibatinib and evaluating the safety and efficacy of 16 mg futibatinib in previously treated CCA harboring FGFR2 gene fusions and other rearrangements. Eligible patients will be randomized on a 1:1 basis to the following study arms: * Patients will receive futibatinib at an oral dose of 16 mg, administered daily (QD) on every day of a 21-day cycle. * Patients will receive futibatinib at an oral dose of 20 mg, administered daily (QD) on every day of a 21-day cycle. Patients may continue to…