RecruitingNCT05922826
Clinical Empirical Research of ARDS
Sponsor
Chinese PLA General Hospital
Enrollment
200 participants
Start Date
Jun 18, 2023
Study Type
OBSERVATIONAL
Conditions
Summary
According to the ARDS Berlin definition, patients with severe concurrent invasive mechanical ventilation were selected, and clinical data and prognosis were collected. Samples such as blood and balf were collected for analysis based on changes in the condition.
Eligibility
Min Age: 18 YearsMax Age: 100 Years
Inclusion Criteria3
- Patients who meet the Berlin definition of ARDS and require invasive mechanical ventilation. ARDS diagnostic criteria: according to the Berlin definition, Chest radiograph shows patchy shadows in the lungs; Respiratory failure cannot be completely caused by heart failure or excessive fluid infusion
- ARDS onset ≤ 3 days when included in the study
- Patient PaO2/FiO2 ≤ 200mmHg when included in the study
Exclusion Criteria7
- \) Patients with intracranial hypertension, pleural fistula, pneumothorax, HIV, HBV, HCV
- \) Age>85 years old or<18 years old
- \) Pregnant patients
- \) Severe hemodynamic instability (vasopressor increase>30% in the first 6 hours, or Norepinephrine>0.5 mg kg/min)
- \) Patients unable to perform EIT ventilation and/or perfusion testing (unable to perform internal jugular vein catheterization, Hypernatremia, chest malformation, active implant device, unstable spinal injury or fracture, skin lesions opposite the EIT monitoring area)
- \) Patients with abnormal esophageal anatomical structure and inability to indwelling gastric tubes
- \) Disagreement for inclusion in this study
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Locations(1)
View Full Details on ClinicalTrials.gov
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NCT05922826