Analysis of long-term survival related elements in acute promyelocytic leukemia / 白血病·淋巴瘤
Journal of Leukemia & Lymphoma
; (12): 473-475, 2009.
Article
em Zh
| WPRIM
| ID: wpr-472189
Biblioteca responsável:
WPRO
ABSTRACT
Objective To investigate various factors influencing long-term survival of the patients with APL. Methods The clinical data of 62 cases with APL were analyzed retrospectively. Univariate and multivariate analysis of the potential factors influencing survival and prognosis were carried out with Log-Rank and Cox regression method, including sex, age, initial WBC count, initial Plt count, the level of LDH,first induction regimen, length from induction therapy to CR, and post-remission therapy. Results 62 cases were followed up for 6 to 102 months. 5-year OS and relapse-free survival (RFS) were (77.1±6.2)% and (71.4± 3.68)%, respectively.Univariate analysis revealed that initial WBC count, first induction regimen, length from induction therapy to CR and post-remission therapy were important prognostic factors for long-term survival. Multivariate analysis demonstrated that initial WBC count and post-remission therapy were associated with RFS and OS. Conclusion The post-remission therapy combining ATRA, As2O3 and chemotherapy would significantly improve the long-term survival of APL patients entering CR.
Texto completo:
1
Base de dados:
WPRIM
Tipo de estudo:
Prognostic_studies
Idioma:
Zh
Revista:
Journal of Leukemia & Lymphoma
Ano de publicação:
2009
Tipo de documento:
Article