Qiuji Wu1, Shaojie Li1, Jia Liu1, Yahua Zhong2. 1. Department of Radiation and Medical Oncology, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China. 2. Department of Radiation and Medical Oncology, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China. doctorzyh73@163.com.
Abstract
BACKGROUND AND PURPOSE: Induction chemotherapy (IC) plus concurrent chemoradiotherapy (CCRT) has been established as standard of care for locoregionally advanced nasopharyngeal carcinoma (LANPC). No direct comparison between different IC regimens has been performed. We conducted Bayesian network meta-analysis to evaluate the efficacy and safety of IC regimens in LANPC. MATERIALS AND METHODS: We systematically searched studies comparing different regimens of IC plus CCRT versus CCRT alone for LANPC. Pairwise meta-analysis and Bayesian network meta-analysis were conducted using Review Manger, Stata and R software. RESULTS: Eight eligible studies with a total of 2382 patients were involved. Compared with CCRT alone, IC + CCRT significantly improved PFS (HR = 0.68 [95% CI 0.59-0.79]) and OS (HR = 0.72 [95% CI 0.61-0.86]) in conventional meta-analysis. In Bayesian network meta-analysis, GP (gemcitabine and cisplatin) had advantage in prolonging PFS, OS and DMFS. GP had adverse but manageable impacts on hemoglobin and platelet. Meanwhile, treatment compliance of GP was higher than that of other regimens. CONCLUSION: Based on existing evidences, GP could likely to be recommended as an optimal IC regimen for LANPC.
BACKGROUND AND PURPOSE: Induction chemotherapy (IC) plus concurrent chemoradiotherapy (CCRT) has been established as standard of care for locoregionally advanced nasopharyngeal carcinoma (LANPC). No direct comparison between different IC regimens has been performed. We conducted Bayesian network meta-analysis to evaluate the efficacy and safety of IC regimens in LANPC. MATERIALS AND METHODS: We systematically searched studies comparing different regimens of IC plus CCRT versus CCRT alone for LANPC. Pairwise meta-analysis and Bayesian network meta-analysis were conducted using Review Manger, Stata and R software. RESULTS: Eight eligible studies with a total of 2382 patients were involved. Compared with CCRT alone, IC + CCRT significantly improved PFS (HR = 0.68 [95% CI 0.59-0.79]) and OS (HR = 0.72 [95% CI 0.61-0.86]) in conventional meta-analysis. In Bayesian network meta-analysis, GP (gemcitabine and cisplatin) had advantage in prolonging PFS, OS and DMFS. GP had adverse but manageable impacts on hemoglobin and platelet. Meanwhile, treatment compliance of GP was higher than that of other regimens. CONCLUSION: Based on existing evidences, GP could likely to be recommended as an optimal IC regimen for LANPC.
Authors: Yu-Pei Chen; Nofisat Ismaila; Melvin L K Chua; A Dimitrios Colevas; Robert Haddad; Shao Hui Huang; Joseph T S Wee; Alexander C Whitley; Jun-Lin Yi; Sue S Yom; Anthony T C Chan; Chao-Su Hu; Jin-Yi Lang; Quynh-Thu Le; Anne W M Lee; Nancy Lee; Jin-Ching Lin; Brigette Ma; Thomas J Morgan; Jatin Shah; Ying Sun; Jun Ma Journal: J Clin Oncol Date: 2021-01-06 Impact factor: 44.544
Authors: Jian Ji Pan; Wai Tong Ng; Jing Feng Zong; Lucy L K Chan; Brian O'Sullivan; Shao Jun Lin; Henry C K Sze; Yun Bin Chen; Horace C W Choi; Qiao Juan Guo; Wai Kuen Kan; You Ping Xiao; Xu Wei; Quynh Thu Le; Christine M Glastonbury; A Dimitrios Colevas; Randal S Weber; Jatin P Shah; Anne W M Lee Journal: Cancer Date: 2015-11-20 Impact factor: 6.860