757
Participants
Start Date
July 1, 2024
Primary Completion Date
March 31, 2025
Study Completion Date
June 20, 2025
Low-residue full nutrition formula podwer
The day before the colonoscopy, subjects were given a low-residue full nutrition formula podwer instead of a traditional self-prepared low-residue diet. Subjects were given 6 packs (60g/pack) pre-packaged FNFP and asked to use the FNFP according to individual needs. The 2 liters of polyethylene glycol solution is taken in split dosing, with 1 liter taken at 8pm the day before the colonoscopy and 1 liter taken 3-5 hours before the colonoscopy.
Self-prepared low-residue diet
Subjects in the self-prepared Low-residue diet group were instructed to follow and prepare an Low-residue diet in the day prior to colonoscopy. The 3 liters of polyethylene glycol solution is taken in split dosing, with 1 liter taken at 8pm the day before the colonoscopy and 2 liter taken 4-6 hours before the colonoscopy.
Changhai Hospital, Naval Medical University, Shanghai
Lu'an People's Hospital, Lu'an
PLA 909 Hospital, Quanzhou
PLA 909 Hospital, Zhangzhou
Huizhou Central People's Hospital, Huizhou
Jiangmen Central Hospital, Jiangmen
Affiliated Hospital of Guizhou Medical University, Guiyang
The Second Hospital of Hebei Medical University, Shijiazhuang
The First Affiliated Hospital of Hebei North University, Zhangjiakou
Jiangsu Provincial Hospital of Traditional Chinese Medicine, Nanjin
Jiangsu Province Hospital, Nanjing
Nanjing Gulou Hospital, Nanjing
Affiliated Hospital of Jiangnan University, Wuxi
Jiangsu Subei People's Hospital, Yangzhou
Ganzhou People's Hospital, Ganzhou
The Second Affiliated Hospital of Nanchang University, Nanchang
the central hospital of Dalian, Dalian
Northern Theater General Hospital, Shenyang
Shengli Oilfield Central Hospital, Dongying
Shandong Provincial Hospital, Jinan
Shanghai East Hospital, Shanghai
Ankang Central Hospital, Ankang
Yibin Second People's Hospital, Yibin
The First Affiliated Hospital of Wenzhou Medical University, Wenzhou
The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou
East China Hospital, Fudan University, Shanghai
Shanghai Seventh People's Hospital, Shanghai
Changhai Hospital
OTHER