556
Participants
Start Date
January 31, 2023
Primary Completion Date
December 31, 2025
Study Completion Date
December 31, 2025
Transanal specimen extraction robotic surgery
Participants in this group underwent robotic rectal cancer resection ,the specimens were extracted through anus.
Transabdominal specimen extraction robotic surgery
Participants in this group underwent robotic assisted rectal cancer resection ,the specimens were extracted through the incision on the abdominal wall.
Zhongshan Hospital of Xiamen University, Xiamen
Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing
The Second Xiangya Hospital, Central South University, Changsha
Three Gorges Hospital Affiliated to Chongqing University, Chongqing
Fujian Cancer Hospital, Fuzhou
The First Affiliated Hospital of Gannan Medical University, Ganzhou
The Second Affiliated Hospital, Sun Yat-sen University, Guangzhou
The Second Affiliated Hospital of Harbin Medical University, Harbin
The First Affiliated Hospital of Nanchang University, Nanchang
Zhongshan Hospital, Fudan University, Shanghai
The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an
The First Affiliated Hospital of Zhengzhou University, Zhengzhou
Taiyuan Li
OTHER