NCT04537715 2025-02-19Effects of Itraconazole and Rifampin on the Blood Tazemetostat LevelsIpsenPhase 1 Completed42 enrolled 39 charts
NCT02601937 2024-10-03EZH2 Inhibitor Tazemetostat in Pediatric Subjects With Relapsed or Refractory INI1-Negative Tumors or Synovial SarcomaIpsenPhase 1 Completed109 enrolled 25 charts
NCT03028103 2023-06-26Open-Label, Multicenter, Two-Part, Phase 1 Study to Characterize Effects of a Moderate CYP3A Inhibitor on PK of Tazemetostat, Effects of Tazemetostat on PK of CYP2C8 and CYP2C19 Substrates, and Effect of Increased Gastric pH on PK of Tazemetostat in B-cell Lymphoma or Advanced Solid Tumor PatientsIpsenPhase 1 Completed32 enrolled 30 charts
NCT03009344 2022-11-10A Study of Tazemetostat in Participants With Relapsed or Refractory B-cell Non-Hodgkin's LymphomaEisai Inc.Phase 1 Completed7 enrolled 31 charts