Overview AZD6738 Plus Durvalumab in Biliary Tract Cancer Status: Recruiting Trial end date: 2022-03-31 Target enrollment: Participant gender: Summary This trial will enroll advanced biliary tract cancer patients who have been previously treated with immunotherapy in either the 2nd or 3rd line. Patients will be treated with AZD6738 and Durvalumab combination. Phase: Phase 2 Details Lead Sponsor: Seoul National University HospitalTreatments: Antibodies, MonoclonalDurvalumab