136
Participants
Start Date
November 30, 2017
Primary Completion Date
May 31, 2021
Study Completion Date
June 30, 2021
Bifico (Live combined bifidobacterium,Lactobacillus and Enterococcus capsules, Oral)
Bifico 840mg Bid
Dietary fiber
dietary fiber compound powder 30g bid
The Second Xiangya Hospital of Central South University, Changsha
Central South University
OTHER