32
Participants
Start Date
December 1, 2017
Primary Completion Date
December 1, 2019
Study Completion Date
January 31, 2020
continuous positive airway pressure
The CPAP treatment group received both baseline and CPAP treatment for 7 days preoperatively. The non-CPAP treatment group only received baseline treatment.
The First Affiliated Hospital of Nanjing Medical University, Nanjing
Lead Sponsor
Nanjing Medical University
OTHER