Acute Respiratory Distress Syndrome (ARDS)
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Scheduled for elective cardiac surgery with cardiopulmonary bypass at our hospital, meeting the diagnostic criteria and surgical indications for coronary atherosclerotic heart disease or valvular heart disease as specified in the Clinical Diagnosis and Treatment Guidelines (Cardiovascular Surgery Volume); 2.Patient age between 35 and 80 years; 3.Good patient compliance, with signed informed consent obtained.
Exclusion criteria
Exclusion criteria: 1.Patients undergoing surgery not meeting standard cardiac surgical indications but operated for other reasons; 2.Patients with a history of chronic pulmonary diseases (e.g., COPD, asthma), pleural effusion or atelectasis, previous cardiopulmonary bypass surgery, autoimmune diseases (e.g., systemic lupus erythematosus, Sjögren's syndrome), or concurrent malignancies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative Onset of Acute Respiratory Distress Syndrome; | — |
Countries
China
Contacts
Jiangsu Province Hospital (The First Affiliated Hospital with Nanjing Medical University)