22
Participants
Start Date
September 1, 2024
Primary Completion Date
March 1, 2025
Study Completion Date
April 1, 2025
Coca-Cola
100 ml Coca-Cola every 30 minutes during the operation
Supplemental oxygen
Continuous supply of oxygen (2 L/min) during the operation
Tibet Autonomous Region People's Hospital
OTHER
Peking Union Medical College Hospital
OTHER