T-cell product improves outcomes of haplo-HSCT

The cumulative incidence of acute grade 2-4 GVHD was 9.9%, and the cumulative incidence of acute grade 3-4 GVHD was 3.3%.

There were no cases of transplant-related mortality at 180 days and no cases of extensive chronic GVHD.

“These preliminary data compare favorably to previously published data on matched, unrelated donor transplantation,” Dr Algeri said. “And for this reason, an observational matched, unrelated donor study is being initiated to enable comparison of the safety and efficacy of haploidentical transplantation and BPX-501 infusion to the standard of care for patients without a matched sibling donor.”