Mismatched hematopoietic stem cell transplantation using GIAC protocol: report of 100 cases / 中华血液学杂志
Chinese Journal of Hematology
; (12): 453-457, 2004.
Article
em Zh
| WPRIM
| ID: wpr-291399
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To explore the clinical application of human leukocyte antigen (HLA) mismatched hematopoietic stem cell transplantation (HSCT) for malignant hematological diseases using a new GIAC protocol.</p><p><b>METHODS</b>One hundred patients with malignant hematological disease received G-CSF mobilization, intensive immunosuppression, ATG and combination of bone marrow and peripheral blood stem cell transplantation at least 1 locus mis-matched hematopoietic stem cell transplant performed with GIAC protocol. The conditioning regimen was intensified and prolonged with combined use of CsA, MMF and ATG for GVHD prophylaxis.</p><p><b>RESULTS</b>All patients achieved sustained, full donor-type engraftment. The cumulative incidence of grade II approximately IV aGVHD was 48.39%, and grade III approximately IV aGVHD was 12.90%. Thirty-eight patients had cGVHDs which were of extensive type in 11 patients. Twelve patients relapsed, 11 of them were high-risk patients, and 3 returned to CR after donor lymphocyte infusion. Twenty-two patients died, owing to recurrent diseases in 6 and transplant-related complications in 16 cases. Seventy-two patients were alive and disease free, with 1 year disease-free survival probabilities for standard and high risk patients of (83.52 +/- 7.41)% and (47.63 +/- 8.49)%, respectively.</p><p><b>CONCLUSION</b>The GIAC protocol for at least 1 locus mismatched hematopoietic stem cell transplantation is relatively safe and efficient for patients with hematological malignancies.</p>
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Índice:
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Assunto principal:
Terapêutica
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Transplante Homólogo
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Teste de Histocompatibilidade
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Leucemia Mieloide Aguda
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Metotrexato
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Mortalidade
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Fator Estimulador de Colônias de Granulócitos
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Transplante de Medula Óssea
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Ciclosporina
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Transplante de Células-Tronco Hematopoéticas
Tipo de estudo:
Guideline
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Prognostic_studies
Limite:
Adolescent
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Adult
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Child
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Child, preschool
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Female
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Humans
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Male
Idioma:
Zh
Revista:
Chinese Journal of Hematology
Ano de publicação:
2004
Tipo de documento:
Article