304
Participants
Start Date
September 3, 2024
Primary Completion Date
January 31, 2027
Study Completion Date
January 31, 2027
SASI
single anastomosis sleeve ileal bypass
RYGB
Roux-en-Y gastric bypass
Nanjing Drum Tower Hospital, Nanjing
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
OTHER