404
Participants
Start Date
March 1, 2024
Primary Completion Date
December 30, 2026
Study Completion Date
December 30, 2028
Proximal radical gastrectomy
Proximal radical gastrectomy : Dissection of lymph nodes No.1,2,3a,4sa,4sb,7,8a, 9, 11p, 11dare recommended. The tumor involved more than 3cm of esophagus and additional dissection No.19, 20, 110. Gastrointestinal reconstruction method: double channel anastomosis is recommended, and other anastomosis methods can be carried out according to the surgeon\'s habit.
Total radical gastrectomy
total radical gastrectomy : Dissection of lymph nodes No.1-7, 8a, 9, 11p, 11d, 12a are recommended. The tumor involved more than 3cm of esophagus and additional dissection No.19, 20, 110. Gastrointestinal reconstruction method: Roux⁃en⁃Y anastomosis is recommended
RECRUITING
Tongji Hospital, Huazhong University of Science and Technology, Wuhan
Fudan University
OTHER
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
OTHER
The First Affiliated Hospital of Air Force Medicial University
OTHER
Xiangya Hospital of Central South University
OTHER
The First affiliated Hospital of Shandong Second Medical University
UNKNOWN
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
OTHER
The First Medical Center of Chinese PLA General Hospital
OTHER
Affiliated Hospital of Qinghai University
OTHER
Qilu Hospital of Shandong University
OTHER
Ruijin Hospital
OTHER
First Affiliated Hospital, Sun Yat-Sen University
OTHER
Southern Medical University, China
OTHER
Zhongnan Hospital
OTHER
Shanxi Bethune Hospital
OTHER
The First Affiliated Hospital of Zhengzhou University
OTHER
Fujian Medical University Union Hospital
OTHER
The Third Xiangya Hospital of Central South University
OTHER
Jingzhou Central Hospital
OTHER
Xiangyang Central Hospital
OTHER
Yichang Central People's Hospital
OTHER
People's Hospital of Macheng City
UNKNOWN
The First Affiliated Hospital of University of South China
OTHER
Guihua Wang
OTHER