90
Participants
Start Date
June 1, 2018
Primary Completion Date
March 31, 2019
Study Completion Date
June 30, 2019
Metformin powder
0.5g of Metformin powder administered three times a day orally before meal
Probiotics powder
0.5g of Probiotics powder administered three times a day orally before meal
Placebo powder
0.5g of Placebo powder administered three times a day orally before meal
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School, Nanjing
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
OTHER