研究单位:[1]Betta Pharmaceuticals Co., Ltd.[2]Cancer Hospital, Chinese Academy of Medical Science[3]Beijing Chaoyang Hospital,Beijing, Beijing, China, 100000[4]Beijing Hospital,Beijing, Beijing, China, 100005[5]Beijing Union Medical College Hospital,Beijing, Beijing, China, 100005[6]Cancer Hospital, Chinese Academy of Medical Science,Beijing, Beijing, China, 100021[7]China-japan friendship hospital in Beijing,Beijing, Beijing, China, 100029[8]Peking University First Hospital,Beijing, Beijing, China, 100034[9]Peking University People's Hospital,Beijing, Beijing, China, 100044[10]304 Hospital of PLA,Beijing, Beijing, China, 100048[11]Xuanwu Hospital, Capital Medical University,Beijing, Beijing, China, 100053[12]People's Liberation Army General Hospital (301 Hospital),Beijing, Beijing, China, 100853[13]Capital Medical University, Beijing Chest Hospital,Beijing, Beijing, China, 101149
研究目的:
The purpose of this study is to compare 3years of disease-free survival (DFS) of Icotinib and placebo in the treatment of patients who EGFR mutation-positive II-IIIA lung adenocarcinoma.