Donor CMV Seropositivity Tied to Worse Survival in CMV‑Seronegative AML Patients Undergoing Unrelated HCT with Post‑Transplant Cyclophosphamide
Posted inHematology-Oncology news

Donor CMV Seropositivity Tied to Worse Survival in CMV‑Seronegative AML Patients Undergoing Unrelated HCT with Post‑Transplant Cyclophosphamide

In CMV‑seronegative adult AML recipients receiving unrelated donor hematopoietic cell transplantation with PTCy, donor CMV seropositivity was associated with worse overall survival—primarily through a trend toward higher relapse—supporting consideration of donor CMV serostatus in selection.
Isolated HLA‑DQB1 Mismatch and Donor Age Do Not Worsen Survival After Unrelated Donor HCT with Post‑Transplant Cyclophosphamide: A Single‑Center Analysis
Posted inHematology-Oncology news Transplantation

Isolated HLA‑DQB1 Mismatch and Donor Age Do Not Worsen Survival After Unrelated Donor HCT with Post‑Transplant Cyclophosphamide: A Single‑Center Analysis

A single‑center retrospective study of 988 unrelated donor HCTs with PTCy found no significant differences in survival or relapse for isolated HLA‑DQB1 mismatch, 7/8 mismatches, or older donor age; 7/8 mismatch increased severe acute GVHD and donor age modestly raised risk of grade II–IV aGVHD.