PMID- 25645592 OWN - NLM STAT- MEDLINE DCOM- 20151231 LR - 20191210 IS - 1399-3062 (Electronic) IS - 1398-2273 (Linking) VI - 17 IP - 2 DP - 2015 Apr TI - Infectious complications following allogeneic stem cell transplantation by using anti-thymocyte globulin-based myeloablative conditioning regimens in children with hemoglobinopathies. PG - 201-7 LID - 10.1111/tid.12358 [doi] AB - BACKGROUND: Anti-thymocyte globulin (ATG) has been used to prevent graft failure/rejection in the setting of allogeneic stem cell transplantation (allo-SCT) for hemoglobinopathies; however, epidemiology data for transplant-related infections in this population are scarce. METHOD: We retrospectively analyzed the epidemiology of bacterial, fungal, viral, and parasitic infections in a cohort of 105 children and adolescents with beta-thalassemia (n = 100) or sickle cell disease (n = 5) who underwent allo-SCT using human leukocyte antigen (HLA)-identical sibling (n = 96) or HLA-compatible unrelated donors (n = 9) in a single institution. All patients received an ATG-based conditioning regimen. RESULTS: The cumulative incidence of cytomegalovirus (CMV) viremia was 45.7% (95% confidence interval [CI] 33-55%), developing at a median of 48 (range 12-142) days without evidence of overt CMV disease. Herpes zoster developed in 8 patients at a median of 12 months post transplant, while 10 patients presented with late onset hemorrhagic cystitis at a median of 35 days post transplant. The cumulative incidence of bacteremia was 17.1% (95% CI 10.6-25%), occurring at a median of 74 (range 24-110) days. No patient developed probable or definite invasive fungal infection. Four deaths were recorded; 2 of them were attributed to infections (toxoplasmosis and Pneumocystis jirovecii pneumonia, respectively). CONCLUSION: The rate of infections after allo-SCT, using an ATG-containing preparative regimen, in our population of pediatric patients with hemoglobinopathies is comparable to that reported elsewhere with the use of non-ATG containing regimens. CI - (c) 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Goussetis, E AU - Goussetis E AD - Stem Cell Transplant Unit, Aghia Sophia Children's Hospital, Thivon and Papadiamantopoulou, Athens, Greece. FAU - Efstathiou, E AU - Efstathiou E FAU - Paisiou, A AU - Paisiou A FAU - Avgerinou, G AU - Avgerinou G FAU - Zisaki, K AU - Zisaki K FAU - Giamouris, V J AU - Giamouris VJ FAU - Peristeri, I AU - Peristeri I FAU - Kitra, V AU - Kitra V FAU - Vessalas, G AU - Vessalas G FAU - Gamaletsou, M N AU - Gamaletsou MN FAU - Sipsas, N V AU - Sipsas NV FAU - Graphakos, S AU - Graphakos S LA - eng PT - Journal Article DEP - 20150307 PL - Denmark TA - Transpl Infect Dis JT - Transplant infectious disease : an official journal of the Transplantation Society JID - 100883688 RN - 0 (Antilymphocyte Serum) RN - 0 (Immunosuppressive Agents) RN - 83HN0GTJ6D (Cyclosporine) SB - IM MH - Adolescent MH - Anemia, Sickle Cell/*therapy MH - Antilymphocyte Serum/*adverse effects MH - Bacteremia/etiology/immunology MH - Child MH - Cohort Studies MH - Cyclosporine/therapeutic use MH - Cystitis/etiology/immunology MH - Cytomegalovirus Infections/etiology/immunology MH - Female MH - Graft vs Host Disease/prevention & control MH - Hematopoietic Stem Cell Transplantation/*methods MH - Herpes Zoster/etiology/immunology MH - Humans MH - *Immunocompromised Host MH - Immunosuppressive Agents/*adverse effects MH - Infections/*etiology/immunology MH - Male MH - Pneumonia, Pneumocystis/etiology/immunology MH - Retrospective Studies MH - Toxoplasmosis/etiology/immunology MH - Transplantation Conditioning/*adverse effects MH - Viremia/etiology/immunology MH - beta-Thalassemia/*therapy OTO - NOTNLM OT - ATG OT - hemoglobinopathies OT - infections OT - stem cell transplantation EDAT- 2015/02/04 06:00 MHDA- 2016/01/01 06:00 CRDT- 2015/02/04 06:00 PHST- 2014/10/01 00:00 [received] PHST- 2014/12/29 00:00 [revised] PHST- 2015/01/11 00:00 [accepted] PHST- 2015/02/04 06:00 [entrez] PHST- 2015/02/04 06:00 [pubmed] PHST- 2016/01/01 06:00 [medline] AID - 10.1111/tid.12358 [doi] PST - ppublish SO - Transpl Infect Dis. 2015 Apr;17(2):201-7. doi: 10.1111/tid.12358. Epub 2015 Mar 7.