Effect of graft-versus-host disease on relapse and survival in 100 patients after allogeneic hematopoietic stem cell transplantation / 中国实验血液学杂志
Journal of Experimental Hematology
;
(6): 994-998, 2009.
Article
in Chinese
| WPRIM
| ID: wpr-343363
ABSTRACT
The study was aimed to investigate the incidences and risk factors of acute and chronic graft-versus-host diseases (GVHD) and to clarify their effects on relapse and survival of recipients after allogeneic hematopoietic stem cell transplantation (allo-HSCT). The clinical data of 100 cases of allo-HSCT were retrospectively analyzed. The incidences and risk factors of aGVHD and cGVHD, relapse and survival were studied. The results showed that 31 cases developed aGVHD of II - IV grade (34.4%) and 14 cases developed aGVHD of III - IV grade (17.7%). HLA matched or mismatched did not show significant difference in the development of aGVHD of II - IV grade (p > 0.05). Previous occurrence of aGVHD was the risk factor for cGVHD (HR = 2.303, p = 0.088). The female was a favorable factor for cGVHD (HR = 0.401, p = 0.055). The relapse rate was lower in patients who developed cGVHD. The development of aGVHD of II - IV grade was the risk factor for overall survival (p < 0.05). The mortality of patients with aGVHD of III - IV grade and mortality of patients with aGVHD of 0 - I grade were 81.0% and 35.7% respectively, there was very significant difference between them (p = 0.000). In conclusion, till now GVHD and graft-versus-leukemia (GVL) effect can not be separated. The positive effect of GVL could be counteracted by GVHD-related mortality. It is necessary to prevent and control the development of severe aGVHD. The development of local cGVHD may be beneficial to the long-term disease-free survival of patients after allo-HSCT.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Recurrence
/
Incidence
/
Retrospective Studies
/
Risk Factors
/
Mortality
/
Hematopoietic Stem Cell Transplantation
/
Disease-Free Survival
/
Graft vs Host Disease
Type of study:
Etiology study
/
Incidence study
/
Observational study
/
Prognostic study
/
Risk factors
Limits:
Adolescent
/
Adult
/
Child
/
Child, preschool
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Journal of Experimental Hematology
Year:
2009
Type:
Article
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