Haematopoietic stem cell transplantation after reduced intensity conditioning in children and adolescents with chronic myeloid leukaemia: A prospective multicentre trial of the I-BFM Study Group.

This prospective multicentre trial evaluated the safety and the efficacy of a thiotepa/melphalan-based reduced intensity conditioning (RIC) haematopoietic stem cell transplantation (HSCT) in children and adolescents with chronic myeloid leukaemia (CML) in chronic phase (CP). Thirty-two patients were transplanted from matched siblings or matched unrelated donors. In 22 patients, HSCT was performed due to insufficient molecular response or loss of response to first- or second-generation tyrosine kinase inhibitor (TKI), with pretransplant BCR::ABL1 transcripts ranging between 0.

Cost-Effectiveness of Defibrotide in the Prophylaxis of Veno-Occlusive Disease after Pediatric Allogeneic Stem Cell Transplantation.

Veno-occlusive disease (VOD) remains a serious complication after allogeneic hematopoietic stem cell transplantation (HSCT). Prophylactic use of defibrotide (DF) might further reduce VOD rates but has no impact on the incidence of severe VOD or VOD-associated mortality. We investigated the cost-effectiveness of prophylactic DF according to the British Committee for Standards in Haematology/British Society for Blood and Marrow Transplantation guidelines in 348 children who underwent transplantation between 2001 and 2014 in our hospital, 138 of whom were at risk for VOD.

Peripheral blood late mixed chimerism in leucocyte subpopulations following allogeneic stem cell transplantation for childhood malignancies: does it matter?

The impact of persistent mixed chimerism (MC) after haematopoietic stem cell transplantation (HSCT) remains unclarified. We investigated the incidence of MC in peripheral blood beyond day +50 after HSCT and its impact on rejection, chronic graft-versus-host disease (c-GvHD) and relapse in 161 children receiving allogeneic HSCT for haematological malignancies. The 1-year incidence of late MC was 26%.

Stem cell transplantation after reduced-intensity conditioning for sickle cell disease.

Sickle cell disease (SCD) is still associated with substantial morbidity and reduced life expectancy. Disease-related mortality rises to 14% in adolescents and young adults. Overall and disease-free survival following haematopoietic stem cell transplantation (HSCT) is 90% and 95%, respectively.

Long-term results of autologous stem cell transplantation for Hodgkin's disease (HD) and low-/intermediate-grade B non-Hodgkin's lymphoma (NHL): a report from the Austrian Stem Cell Transplantation Registry (ASCTR).

Between 1990 and 2001, 68 patients with advanced Hodgkin's disease (HD) and 86 patients classified as low-/intermediate-grade B non-Hodgkin's lymphoma (NHL) were reported to the Austrian Stem Cell Transplantation Registry (ASCTR). Following autologous stem cell transplantation (SCT) for HD, overall survival was 56% [95% confidence interval (CI): 40-72%] with a disease-/progression-free survival of 49%, reaching a plateau at 5 years. Using multivariate Cox regression analysis BEAM conditioning (carmustine, cytarabine, etoposide and melphalan) was predictive for favourable outcome, better disease-/progression-free survival and a significantly lower risk for relapse.