Electrical Impedance Tomography-Based Prognostic Model for ARDS

Exclusion Criteria

• •1. Expected death within 24 hours of screening;
• •2. Metastatic cancer (active malignancy with distant metastases);
• •3. Severe psychiatric disorders;
• •4. Pregnancy or postpartum status;
• •5. Pneumothorax or moderate to large pleural effusion without adequate drainage;
• •6. Chronic respiratory failure;
• •7. Patients with pulmonary embolism or pulmonary hypertension;
• •8. Heart failure patients: EF \<50% or NYHA class III or IV;
• •9. Patient/family refusal to participate;
• •10. Participation in another interventional trial within 3 months prior to enrollment