Overview Maintenance Hormonal Therapy and DLBCL Status: NOT_YET_RECRUITING Trial end date: 2029-03-01 Target enrollment: Participant gender: Summary the study aims to detect the benefit of maintenance tamoxifen after achieving CR with conventional immuno-chemotherapy and/or radiotherapy in patients with DLDCLPhase: PHASE2 Details Lead Sponsor: Sohag UniversityTreatments: Tamoxifen