1,607
Participants
Start Date
May 25, 2022
Primary Completion Date
August 30, 2023
Study Completion Date
April 28, 2024
3L PEG + Linaclotide
Before colonoscopy, particpant take linaclotide capsules for 3 days (1 tablet should be taken at least 30 minutes before the first meal every day). Particpant take 1500ml polyethylene glycol electrolyte solution within 1.5 hours from 20 p.m the night before the examination; and repeat the same dose of polyethylene glycol electrolyte solution 4-6 hours before colonoscopy.
3L PEG
Particpant take 1500ml polyethylene glycol electrolyte solution within 1.5 hours from 20 p.m the night before the examination; and repeat the same dose of polyethylene glycol electrolyte solution 4-6 hours before colonoscopy.
2L PEG + Linaclotide
Before colonoscopy, particpant take linaclotide capsules for 3 days (1 tablet should be taken at least 30 minutes before the first meal every day). Particpant take 1000ml polyethylene glycol electrolyte solution within 1 hours from 20 p.m the night before the examination; and repeat the same dose of polyethylene glycol electrolyte solution 4-6 hours before colonoscopy.
Changhai Hospital, Naval Medical University, Shanghai
Shanxi Provincial People's Hospital
OTHER_GOV
900 Hospital of Joint Logistics Support Force of PLA
OTHER
Ruijin Hospital
OTHER
The First Affiliated Hospital of Nanchang University
OTHER
Qilu Hospital of Shandong University
OTHER
The Affiliated Hospital of Qingdao University
OTHER
The Third Affiliated Hospital of Wenzhou Medical University
OTHER
Affiliated Yueqing Hospital of Wenzhou Medical University
OTHER
The First Affiliated Hospital of Soochow University
OTHER
The 7th Medical Center of the PLA General Hospital
UNKNOWN
The First Hospital of Jilin University
OTHER
The Second Hospital of Hebei Medical University
OTHER
The Affiliated Hospital of Inner Mongolia Medical University
OTHER
The Second Affiliated Hospital of Dalian Medical University
OTHER
Ningxia Medical University General Hospital
UNKNOWN
Affiliated Hospital of Qinghai University
OTHER
Yunnan First People's Hospital
UNKNOWN
Xiangya Second Hospital, Central South University
UNKNOWN
Shanghai Zhongshan Hospital
OTHER
Daping Hospital, Army Military Medical University
UNKNOWN
Zunyi Medical College
OTHER
Huizhou Municipal Central Hospital
OTHER
Affiliated Hospital of Southwest Medical University
OTHER
The First Hospital of Shihezi University
UNKNOWN
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
OTHER
Tangdu Hospital of Air Force Military Medical University
UNKNOWN
Changhai Hospital
OTHER