1,000
Participants
Start Date
December 23, 2020
Primary Completion Date
December 23, 2023
Study Completion Date
December 23, 2026
No intervention will be given to patients.
Samples are collected at the time of a scheduled surgery that is part of normal treatment. This study will not have any impact on the care or treatment the patient receives.
RECRUITING
Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan
Renmin Hospital of Wuhan University
OTHER