NCT03337087 2024-05-17Liposomal Irinotecan, Fluorouracil, Leucovorin Calcium, and Rucaparib in Treating Patients With Metastatic Pancreatic, Colorectal, Gastroesophageal, or Biliary CancerAcademic and Community Cancer Research UnitedPhase 1/2 Unknown18 enrolled 12 charts