180
Participants
Start Date
February 28, 2025
Primary Completion Date
March 31, 2025
Study Completion Date
December 31, 2025
Prebiotic_L
subject will receive a low-dosage (1\*10\^5) of Bifidobacterium. animalis subsp.Lactis A6 Strain
resveratrol_L
subject will receive a low-dosage (300mg/d) of resveratrol
Prebiotic_M
subject will receive a medium-dosage (1\*10\^8) of Bifidobacterium. animalis subsp.Lactis A6 Strain
Prebiotic_H
subjects will receive a high-dosage (1\*10\^10) of Bifidobacterium. animalis subsp.Lactis A6 Strain
resveratrol_H
subject will receive a low-dosage (600mg/d) of resveratrol
placebo_Bif
subjects will receive placebo (one look-alike sunbstance that contains no prebiotics)
placebo_resveratrol
subjects will receive placebo (one look-alike sunbstance that contains no resveratrol)
Peking University, Beijing
Peking University
OTHER