Allogeneic hematopoietic cell transplantation for myelodysplastic syndrome: prognostic significance of pre-transplant IPSS score and comorbidity

被引:29
作者
Lee, J-H [1 ]
Lee, J-H [1 ]
Lim, S-N [1 ]
Kim, D-Y [1 ]
Kim, S. H. [1 ]
Lee, Y-S [1 ]
Kang, Y-A [1 ]
Kang, S-I
Jeon, M. J. [1 ]
Seol, M. [1 ]
Seo, E-J [2 ]
Chi, H. S. [2 ]
Park, C. J. [2 ]
Jang, S. [2 ]
Yun, S-C [3 ]
Lee, K-H [1 ]
机构
[1] Univ Ulsan, Coll Med, Dept Internal Med, Asan Med Ctr, Seoul 138736, South Korea
[2] Univ Ulsan, Coll Med, Dept Lab Med, Asan Med Ctr, Seoul 138736, South Korea
[3] Univ Ulsan, Coll Med, Dept Prevent Med, Asan Med Ctr, Seoul 138736, South Korea
关键词
MDS; HCT; IPSS; comorbidity; BONE-MARROW-TRANSPLANTATION; ACUTE MYELOID-LEUKEMIA; HLA-IDENTICAL SIBLINGS; VERSUS-HOST DISEASE; REDUCED-INTENSITY; LONG-TERM; CHRONIC GRAFT; INDEX; RISK; OUTCOMES;
D O I
10.1038/bmt.2009.190
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
We analyzed the clinical significance of pre-transplant International Prognostic Scoring System (IPSS) score and comorbidity in 68 patients who underwent allogeneic hematopoietic cell transplantation (HCT) for myelodys-plastic syndrome (MDS) (n-48) or acute myeloid leukemia evolved from MDS (n=20) between December 1995 and January 2008 in a single institute. During a median follow-up period of 41.0 months (range, 3.2-132.0 months), 27 patients died, and 7 relapsed. The 5-year probabilities of overall survival (OS) and event-free survival (EFS) were 60.0 and 57.4%, respectively, and the 5-year cumulative incidences of non-relapse mortality (CINRM) and relapse were 32.7 and 9.9%, respectively. OS, EFS, and CINRM were significantly different according to pre-transplant IPSS score and presence of pre-transplant comorbidity, which were independent risk factors along with Karnofsky performance score in multivariate analyses. In conclusion, pre-transplant IPSS score and comorbidity may stratify the risk of post transplant outcomes in MDS.
引用
收藏
页码:450 / 457
页数:8
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