Acute respiratory distress syndrome
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18-70 years; 2. Patients admitted to ICU; 3. The diagnosis meets the ARDS criteria and the mechanical ventilation time is greater than or equal to 48 hours; 4. Patients or their family members sign informed consent, cooperate with the investigation and comply with the patients.
Exclusion criteria
Exclusion criteria: 1. Patients who died within 72 hours after tracheal intubation; 2. Pregnant women; 3. Patients with immunodeficiency/injury; 4. Patients with gastrointestinal obstruction or bleeding; 5. Diabetic.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Inflammatory factor levels; | — |
Secondary
| Measure | Time frame |
|---|---|
| Lymphocyte count;Intestinal flora composition;28-day mortality;Short-chain fatty acid content in serum and stool;Neutrophil count;temperature;Procalcitonin;White blood cell count; | — |
Countries
China
Contacts
Affiliated Hospital of Jiangsu University