Preliminary study of the effect of HLA-Cw on haploidentical hematopoietic stem cell transplantation / 中华血液学杂志
Chinese Journal of Hematology
; (12): 407-410, 2007.
Article
в Zh
| WPRIM
| ID: wpr-328330
Ответственная библиотека:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the effect of HLA-Cw on haploidentical hematopoietic stem cell transplantation (HHSCT) without T-cell depletion.</p><p><b>METHODS</b>HLA-Cw were detected with PCR-SSP, the clinical data of 21 cases of haploidentical hematopoietic stem cell transplantation, including 8 standard risk and 13 high risk cases from July 2002 to March 2006 were summarized, and the effect of HLA-Cw in HHSCT was analyzed.</p><p><b>RESULTS</b>Twenty patients achieved sustained, full-donor-type engraftment. The HLA-Cw matched and mismatched groups attained neutrophil recovery at a median of 12 days and 13 days, and platelet recovery to more than 20 x 10(9)/L at a median of 20 days and 23 days respectively (P > 0.05). The cumulative incidences of grades II-IV acute GVHD were 76.9% in HLA-Cw matched group and 14.3% in the mismatched group(P < 0.05). The incidences of chronic GVHD were 85.7% in HLA-Cw matched group and 57.1% in the mismatched group(P > 0.05). The 28 months disease-free survival probabilities were 49.0% in HLA-Cw matched group, and 85.7% in the mismatched group (P > 0.05). The Karnofsky score of survival patients was over 90%.</p><p><b>CONCLUSION</b>HLA-Cw mismatched in donor and recipient of HHSCT is beneficial for reducing II-IV aGVHD, and being in favor of long term survival.</p>
Полный текст:
1
База данных:
WPRIM
Основная тема:
Transplantation, Homologous
/
HLA-C Antigens
/
Survival Rate
/
Follow-Up Studies
/
Hematopoietic Stem Cell Transplantation
/
Allergy and Immunology
/
Graft vs Host Disease
Тип исследования:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Пределы темы:
Adolescent
/
Adult
/
Child
/
Female
/
Humans
/
Male
Язык:
Zh
Журнал:
Chinese Journal of Hematology
Год:
2007
Тип:
Article