Systematic review and meta-analysis of Endostar (rh-endostatin) combined with chemotherapy versus chemotherapy alone for treating advanced non-small cell lung cancer

<p>Abstract</p> <p>Background</p> <p>Many studies have investigated the efficacy of Endostar combined with platinum-based doublet chemotherapy (PBDC) versus PBDC alone for treating advanced non-small cell lung cancer (NSCLC). This study is a meta-analysis of available e...

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Bibliographic Details
Main Authors: Biaoxue Rong, Shuanying Yang, Wei Li, Wei Zhang, Zongjuan Ming
Format: Article
Language:English
Published: BMC 2012-08-01
Series:World Journal of Surgical Oncology
Subjects:
Online Access:http://www.wjso.com/content/10/1/170
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Summary:<p>Abstract</p> <p>Background</p> <p>Many studies have investigated the efficacy of Endostar combined with platinum-based doublet chemotherapy (PBDC) versus PBDC alone for treating advanced non-small cell lung cancer (NSCLC). This study is a meta-analysis of available evidence.</p> <p>Methods</p> <p>Fifteen studies reporting Endostar combined with PBDC versus PBDC alone for treating advanced NSCLC were reviewed. Pooled odds ratios and hazard ratio with 95% confidence intervals were calculated using either the fixed effects model or random effects model.</p> <p>Results</p> <p>The overall response rate (ORR) and disease control rate (DCR) of Endostar combined with PBDC for treating NSCLC were significantly higher than those of PBDC alone, with 14.7% and 13.5% improvement, respectively (<it>P</it> < 0.00001). In addition, the time to progression (TTP) and quality of life (QOL) were improved after the treatment of Endostar combined with PBDC (<it>P</it> < 0.00001). The main adverse effects found in this review were hematological reactions, hepatic toxicity, and nausea/vomiting. Endostar combined with PBDC had a similar incidence of adverse reactions compared with PBDC alone (<it>P</it> < 0.05).</p> <p>Conclusions</p> <p>Endostar combined with PBDC was associated with higher RR, DCR, and TTP as well as superior QOL profiles compared with PBDC alone. Endostar combined with PBDC had a similar incidence of adverse reactions compared with PBDC alone.</p>
ISSN:1477-7819