20
Participants
Start Date
April 1, 2018
Primary Completion Date
October 1, 2018
Study Completion Date
February 1, 2019
incremental inspiratory load
inspiratory load ranges between 10 and 40 cm water column (cmH2O)or intolerable to the patient, each load increment for 5cm water column.
Zhujiang Hospital,Southern Medical Universtiy, Guangzhou
Zhujiang Hospital
OTHER