• Ta-Chen Huang, Chih-Hung Hsu, Chia-Chi Lin, and Yu-Kang Tu.
• Department of Oncology, National Taiwan University Hospital, Taipei City Graduate Institute of Oncology, National Taiwan University, College of Medicine, Taipei City.
• Jpn. J. Clin. Oncol. 2015 Nov 1; 45 (11): 1023-8.

ObjectiveNeoadjuvant chemoradiotherapy improves survival in patients with locoregional esophageal cancer. This study compares the efficacy of two common regimens, paclitaxel plus platinum and platinum plus 5-fluorouracil, based on overall survival.MethodsWe performed a systematic review and network meta-analysis of randomized trials comparing paclitaxel plus platinum-neoadjuvant chemoradiotherapy or and platinum plus 5-fluorouracil-neoadjuvant chemoradiotherapy with surgery alone. The outcome was the hazard ratios for death in the entire population and the two major histologic subgroups, squamous cell carcinoma and adenocarcinoma.ResultsTen clinical trials were included. Compared with surgery alone, the hazard ratios [95% credible interval (CrI)] in the entire, squamous cell carcinoma, and adenocarcinoma population were 0.63 (0.50-0.80), 0.50 (0.36-0.71) and 0.74 (0.54-1.01) for paclitaxel plus platinum, and 0.79 (0.68-0.92), 0.82 (0.67-1.01) and 0.81 (0.63-1.05) for platinum plus 5-fluorouracil, respectively. When paclitaxel plus platinum was compared with platinum plus 5-fluorouracil, the hazard ratios (95% CrI) in the entire, squamous cell carcinoma, and adenocarcinoma population were 0.80 (0.60-1.06), 0.61 (0.41-0.91) and 0.91 (0.61-1.36), respectively. The probability of paclitaxel plus platinum being ranked the optimal treatment for the entire, squamous cell carcinoma, and adenocarcinoma population was 94.2, 99.1 and 67.6%, respectively.ConclusionsNeoadjuvant chemoradiotherapy with paclitaxel plus platinum regimen seemed to be a better treatment than platinum plus 5-fluorouracil regimen for locoregional esophageal cancer, especially for squamous cell carcinoma.© The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

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