air leak patients after pulmonary resection
Conditions
Interventions
Three-lumen chest drainage group:Three-lumen chest drainage
Digital chest drainage group:Digital chest drainage
Single-lumen chest drainage group:Single-lumen chest drainage
Sponsors
Sichuan Cancer Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-80 years old; 2. According to the surgical criteria of the 8th edition of People's Health Publishing House, the main criteria for patients with preoperative blood pressure controlled below 160/100mmHg, blood glucose controlled between 5.6-11.2 mmol/L, and normal functions of major organs such as heart, lung, liver, and kidney are as follows: i. Goldman index grade 1-2 (see Annex 1 for detailed criteria); ii. Postoperative predicted FEV1>= 40% and DLCO>= 40%; iii. Total bilirubin =60ml/min; 3. Lobectomy or partial lobectomy (including segmentectomy and wedge resection); 4. Only a single thoracic drainage tube was placed at the end of the operation; 5. The evaluation before randomization was performed within 24 hours after surgery, and bubbles were found to overflow in the single-chamber chest drainage tube when coughing, but no bubbles were found when breathing hard. 6. All relevant examinations were completed within 28 days before surgery. 7. Patients who can understand the study and have signed informed consent.
Exclusion criteria
Exclusion criteria: 1. Tension pneumothorax occurred within 24 hours after operation; 2. Transfer to the intensive care unit before randomization; 3. Unplanned reoperation for various reasons within 24 hours after operation; 4. Pneumonectomy; 5. Previous history of lung surgery; 6. Pregnant or lactating women; 7. Active bacterial or fungal infections that are difficult to control; 8. Severe interstitial pneumonia, pulmonary fibrosis, or emphysema; 9. History of severe heart disease, heart failure, myocardial infarction, or angina within the past 6 months. 10. Severe mental illness; 11. Other circumstances considered by the investigator to be inappropriate for this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of chest tube drainage; | — |
Secondary
| Measure | Time frame |
|---|---|
| Economic indicators;degree of satisfaction;patien report outcome;Re-catheterization rate; | — |
Countries
China
Contacts
Public ContactBin Hu
Sichuan Cancer Hospital
Outcome results
None listed