期刊
JOURNAL OF INFECTION AND CHEMOTHERAPY
卷 29, 期 12, 页码 1103-1108出版社
ELSEVIER
DOI: 10.1016/j.jiac.2023.07.015
关键词
Late CMV disease; Allogeneic stem cell transplant; Haploidentical related donors; Adult T-cell leukemia lymphoma
Late CMV disease, defined as CMV disease occurring >100 days post-transplant, remains an important complication among allogeneic stem cell transplant recipients. Haploidentical related donor, adult T-cell leukemia lymphoma, and preemptive therapy before 100 days post-transplant were identified as independent risk factors for late CMV disease. Late CMV disease negatively affected transplant outcomes.
Introduction: Late cytomegalovirus (CMV) disease, which was defined as CMV disease occurring >100 days post -transplant, remains an important complication among allogeneic stem cell transplant recipients, even now that the prophylactic strategy using ganciclovir preemptive therapy has been established. Due to the recent expansion of donor sources and conditioning regimens, it is therefore appropriate to reevaluate the incidence, risk factors, and clinical impacts of late CMV disease.Methods: This study included the 1295 adult patients, who underwent transplant for the first time from 2008 to 2015, without underlying disease relapse or CMV disease within 100 days post-transplant. There were no restrictions on underlying diseases or transplant procedures.Results: During the median follow-up period of 48.4 months, 21 patients developed late CMV disease and the 5 -year cumulative incidence of late CMV disease was 1.6%. By multivariate analysis, haploidentical related donor, adult T-cell leukemia lymphoma, and preemptive therapy before 100 days post-transplant were extracted as independent risk factors. Late CMV disease negatively affected transplant outcomes, and was identified as an independent risk factor for the non-relapse mortality rate (hazard ratio 3.83, p < 0.001) and overall survival rate (hazard ratio 4.01, p < 0.001). Although 17 of 21 patients with late CMV disease died, the main causes of death were not related to CMV, except in three patients with CMV pneumonia.Conclusions: Although the incidence of late CMV disease is low in transplant recipients, this complication negatively affects clinical courses. Therefore, transplant recipients with these risk factors should be more care-fully managed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据