222
Participants
Start Date
September 30, 2014
Primary Completion Date
October 31, 2017
Study Completion Date
October 31, 2017
Enteral nutrition
Patients in the Trial Group received concurrent chemoradiotherapy and standardized, whole-course enteral nutrition management.
radiotherapy
"Patients receive intensity modulated radiation therapy(IMRT) from week 1 to week 7,once a day, 5 times per week.~Radiotherapy dose：95% gross tumor volume（GTV-T） 60-66 Gy /30-33f，GTV-N 60-66 Gy /30-33f，CTV-T 50-54 Gy /25-27f，CTV-N 50-54 Gy /25-27f."
Sichuan Cancer Hospital & Institute, Chengdu
Wuhan University
OTHER
Xiangya Hospital of Central South University
OTHER
Shanxi Province Cancer Hospital
OTHER
Shandong Tumor Hospital
OTHER
Henan Cancer Hospital
OTHER_GOV
Peking University Cancer Hospital & Institute
OTHER
Hebei Medical University Fourth Hospital
OTHER
Sichuan Cancer Hospital and Research Institute
OTHER