Overview Azacitidine-CHOP for Patients With Nodal T-cell Lymphoma With T-follicular Helper Phenotype (ACANTUS) Status: Not yet recruiting Trial end date: 2026-12-31 Target enrollment: Participant gender: Summary Induction treatment (every 3 weeks, total 6 cycles) - Azacitidine d1-3 (level 1: 50mg/m2, level 2: 75mg/m2, level 3: 100mg/m2, level 4: 125mg/m2) - Cyclophosphamide 750mg/m2 d1 - Doxorubicin 50 mg/m2 d1 - Vincristine 1.4 mg/m2 (Max: 2 mg) d1 - Prednisolone 100mg PO d1-5 Maintenance treatment (every 4 weeks, total 12 cycles) - Azacitidine 75mg/m2 d1-5 Phase: Phase 1/Phase 2 Details Lead Sponsor: Won Seog Kim