Rui You, You-Ping Liu, Yu-Long Xie, Chao Lin, Chong-Yang Duan, Dong-Ping Chen, Yi Pan, Bin Qi, Xiong Zou, Ling Guo, Jing-Yu Cao, Yi-Nuan Zhang, Zhi-Qiang Wang, Yong-Long Liu, Yan-Feng Ouyang, Kai Wen, Qi Yang, Ruo-Qi Xie, Hui-Feng Li, Xiao-Tong Duan, Xi Ding, Lan Peng, Si-Yuan Chen, Jiong-Lin Liang, Zheng-Kai Feng, Tian-Liang Xia, Rui-Ling Xie, Rou Jiang, Chen-Mei Gu, Rong-Zeng Liu, Rui Sun, Xin Yang, Li-Zhi Liu, Li Ling, Qing Liu, Wai Tong Ng, Yi-Jun Hua, Pei-Yu Huang, Ming-Yuan Chen
BACKGROUND: Reirradiation in standard fractionation for locally advanced recurrent nasopharyngeal carcinoma after a previous course of high-dose radiotherapy is often associated with substantial late toxicity, negating its overall benefit. We therefore aimed to investigate the efficacy and safety of hyperfractionation compared with standard fractionation in intensity-modulated radiotherapy. METHODS: This multicentre, randomised, open-label, phase 3 trial was done in three centres in Guangzhou, China...
March 18, 2023: Lancet