Pulmonary complications according to the inspired oxygen concentration during general anesthesia
Not Applicable
- Conditions
- Diseases of the musculo-skeletal system and connective tissue
- Registration Number
- KCT0005872
- Lead Sponsor
- Korea University Ansan Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 640
Inclusion Criteria
adults (20-80 years of age) who are hospitalized for lower extremity surgery through an arterial monitoring during surgery and the American Society of Anesthesiology's body grade (1-3)
Exclusion Criteria
-Patients who refuse to participate in the study, refuse ultrasound of the lungs
-In case of hemodynamically unstable condition before surgery
-Pulmonary surgery patients/laparoscopic surgery patients
-Patients with lung abnormalities such as pneumonia before surgery, atelectasis, and previous thoracic procedure
-If recovery is difficult even with hypoxia protocol due to hypoxia before/during surgery
-Patients expected to have difficulty securing airways
-Patients with mental retardation
-Patients unable to interpret Korean
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method incidence of pneumonia
- Secondary Outcome Measures
Name Time Method Arterial blood gas analysis;chest x-ray;ICU admission rate;Other respiratory complications