None
Conditions
Interventions
Experimental group:Individualized EIT PEEP
Sponsors
First Medical Center of Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Aged from 18 to 80 years; 2. American Society of Anesthesiology Physical Status score of I-II grade, 18kg/m^2 3 hours.
Exclusion criteria
Exclusion criteria: 1. Pregnancy; 2. Patients enrolled in other interventional studies 3. Patients had symptoms of upper respiratory tract infection or pulmonary infection in the past 30 days, or Chest X-ray showed pneumonia; 4. Diseases affecting thoracic and pulmonary compliance, such as chicken chest, funnel chest, chest trauma and surgery, chronic obstructive emphysema, pleural effusion and acute respiratory distress syndrome; 5. History of neuromuscular dysfunction; 6. Serious cardiovascular events, lung, kidney and hematopoietic system diseases; 7. Patients with mental system diseases and cognitive impairment, and patients with previous history of psychotropic and narcotic substance abuse; 8. Other conditions in which the researchers determined that the patient was not suitable to participate in the clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oxygenation function; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative Pulmonary Complicantions;Respiratory Mechanics Parameters;Hemodynamics parameters;Pulmonary Atelectasis; | — |
Countries
China
Contacts
Public ContactZhang Changsheng
The First Medical Center of Chinese PLA General Hospital
Outcome results
None listed