240
Participants
Start Date
March 1, 2023
Primary Completion Date
December 31, 2024
Study Completion Date
December 31, 2024
Chinese medicine and Lactobacillus
combined drug group
Chinese medicine
Single Chinese medicine group
Lactobacillus
Single Lactobacillus group
RECRUITING
Peking University People's Hospital, Beijing
Peking University People's Hospital
OTHER