Predictive factors of sorafenib in the treatment of metastatic renal cell carcinoma / 中华泌尿外科杂志
Chinese Journal of Urology
;
(12): 25-27, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-397001
ABSTRACT
Objective To analyze the effect and related factors of sorafenib in the treatment of metastatic renal cell carcinoma(MRCC), and identify the potential predictive factors of sorafenib re-sponse. Methods The data of 51 MRCC patients who received sorafenib therapy, with or without combination with interferon or chemotherapy were retrospectively reviewed. After two cycles of treat-ment, patients were evaluated for progression or response. Pearson Chi-square test and Logistic re-gression test were performed respectively as univariate and multivariate analyses of sorafenib response. Results The overall objective response rate was 29.4%(95% confidence interval 16.9% to 41.9%, with 1(2.0%) complete response and 14(27.4%) partial responses. Twenty-nine(56.9%) had stable disease, and 7 (13.7%) had progression disease (PD). Significant independent predictive factors asso-ciated with good response in multivariate analysis were lung metastasis only(P=0.021, HR=5.127). Conclusions Sorafenib is effective in MRCC patients. Lung metastasis only is predictive factor in mul-tivariate analysis for sorafenib response.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Chinese Journal of Urology
Ano de publicação:
2009
Tipo de documento:
Artigo
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