Effectiveness of defibrotide in the prevention of hepatic venooclusive disease among adult patients receiving allogeneic hematopoietic cell transplantation: A retrospective single center experience

dc.contributor.authorKayıkçı, Ömür
dc.contributor.authorAkpınar, Seval
dc.contributor.authorTekgündüz, Emre
dc.date.accessioned2023-04-20T08:01:20Z
dc.date.available2023-04-20T08:01:20Z
dc.date.issued2022
dc.departmentFakülteler, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, İç Hastalıkları Ana Bilim Dalı
dc.description.abstractHepatic veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is one of the most life-threatening early complications following hematopoietic cell transplantation (HCT). Due to the high mortality rate of severe VOD/SOS accompanied with multiorgan failure, there is a great interest in preventive strategies. The efficacy of defibrotide (DF) on the prevention of VOD/SOS has been clearly shown in high-risk pediatric patients, but evidence-based data on adults is scarce. In this report, we aimed to assess the impact of DF on the incidence of VOD/SOS in our center by posttransplant day 30 among patients who were treated with allogeneic HCT (allo-HCT). The study included a total of 56 patiens (28 males, 28 females). The median age of the study cohort was 43 (20-68). The daily dose of DF was 10 mg/kg and 25 mg/kg in 53 (94.6 %) and 3 (5.3 %) patients, respectively. Patients also recieved oral ursodeoxycolic acid (UDCA) 250 mg three-times daily started with conditioning until D + 90. Twenty-three (41.1 %) patients had at least one major EBMT-defined risk factor for development of VOD/SOS. One patient who belonged to a very high-risk group (with at least two major risk factors) developed very-severe VOD/SOS at posttransplant D + 20 and died as a result of multiorgan failure. The cumulative incidence of VOD/SOS at D + 30 was 1.9 %. Our findings indicate that 10 mg/kg daily intravenous DF combined with UDCA is quite effective in prevention of VOD/SOS in patients who underwent first allo-HSCT.
dc.identifier.doi10.1016/j.transci.2022.103369
dc.identifier.issn1473-0502
dc.identifier.issn1878-1683
dc.identifier.issue1en_US
dc.identifier.pmid35120824
dc.identifier.scopus2-s2.0-85123884447
dc.identifier.scopusqualityQ3
dc.identifier.urihttps://doi.org/10.1016/j.transci.2022.103369
dc.identifier.urihttps://hdl.handle.net/20.500.11776/10874
dc.identifier.volume61
dc.identifier.wosWOS:000766631700027
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorAkpınar, Seval
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofTransfusion and Apheresis Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectHepatic Veno-Occlusive Disease
dc.subjectSinusoidal Obstruction Syndrome
dc.subjectHematopoietic Stem Cell Transplantation
dc.subjectDefibrotide
dc.subjectProphylaxis
dc.subjectVenoocclusive Disease
dc.subjectIndex
dc.subjectProphylaxis
dc.subjectDiagnosis
dc.subjectBlood
dc.titleEffectiveness of defibrotide in the prevention of hepatic venooclusive disease among adult patients receiving allogeneic hematopoietic cell transplantation: A retrospective single center experience
dc.typeArticle

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