150
Participants
Start Date
May 14, 2020
Primary Completion Date
February 28, 2023
Study Completion Date
February 28, 2023
Placebo
Administrated 1 packet of maltodextrin (as placebo of Bf-688) in the morning and evening
BF688
Administrated 1 pack each morning and evening (5×109 CFUs per day)
Liang-Jen Wang, Kaohsiung City
Wang Liang-Jen
OTHER