Pulmonary Diseases
Conditions
Interventions
Observation Group of Lung diseases:None
Sponsors
Sichuan Provincial People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 79 Years
Inclusion criteria
Inclusion criteria: 1.Age: 18-79 years old 2. American Society of Anesthesiologists Classification (ASA Classification: Grades I-III) 3. Undergo elective partial pneumonectomy within the specified time period of this study 4. Complete medical records (including key information such as preoperative assessment, surgical records, anesthesia records, and imaging examinations)
Exclusion criteria
Exclusion criteria: 1.There has been a history of acute lung injury or acute respiratory distress syndrome in the past three months. 2. Pneumonectomy, sleeve bronchoplasty, pleurotomy or other unplanned major thoracic surgeries; 3. Patients who died during the operation or within 7 days after the operation due to non-pulmonary complications (such as massive hemorrhage, sudden cardiac death) (to avoid the absence of endpoint events); 4. Severe absence of medical records, making it impossible to determine whether PPCs has occurred or the absence of key variable information exceeds 20%; 5. Received mechanical ventilation treatment within two weeks before the operation. 6. Critical illnesses, including severe liver dysfunction (such as liver failure), chronic renal failure (glomerular filtration rate < 30ml/min), and heart failure defined as grade IV by the New York Heart Association.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative pulmonary complications within 7 days; | — |
Secondary
| Measure | Time frame |
|---|---|
| Severity of pulmonary complications in patients within 7 days after surgery;Postoperative nausea and vomiting;Postoperative complications;Clavien-Dindo classification and postoperative hospital stay days;24-hour postoperative resting pain score; | — |
Countries
China
Contacts
Public ContactZeng Si
Sichuan Provincial People's Hospital
Outcome results
None listed