作者: John D. Hainsworth , Jeffrey A. Sosman , David R. Spigel , Donna L. Edwards , Cara Baughman
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摘要: Purpose To evaluate the efficacy and toxicity of combined treatment with two targeted agents, an antibody against vascular endothelial growth factor (bevacizumab) epidermal receptor tyrosine kinase inhibitor (erlotinib), in patients metastatic clear-cell renal carcinoma. Patients Methods Sixty-three carcinoma were treated bevacizumab 10 mg/kg intravenously every 2 weeks erlotinib 150 mg orally daily. reevaluated after 8 treatment; who responded continued until they experienced tumor progression. Results Fifteen (25%) 59 assessable (95% CI, 16% to 37%) had objective responses treatment, additional 36 (61%) stable disease treatment. Only eight patients' (14%) progressed at this time point. The median 1-year progression-free survivals 11 months 43%, respectively. After a follow-up 15 m...