35
Participants
Start Date
January 11, 2023
Primary Completion Date
March 30, 2023
Study Completion Date
March 30, 2023
Point-of-Care Ultrasound
Ultrasonographic scans of the lung and right hemidiaphragm were acquired after 30 min from the beginning of the SBT, or immediately before reconnecting the patient to the ventilator in the case of SBT failure occurring before
The Second Affiliated Hospital of Zhejiang University anesthesiology department, Hangzhou
Second Affiliated Hospital, School of Medicine, Zhejiang University
OTHER