acute respiratory distress syndrome
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ? 18-80 years old; ? Invasive mechanical ventilation is expected to be =48h; (3) Invasive mechanical ventilation began after admission to ICU; (4) PaO2 / FiO2 < 200 mmHg.
Exclusion criteria
Exclusion criteria: ? Pregnant women; (2) asthma; ? Chronic obstructive pulmonary disease; ? neuromuscular disorders; ? Severe obesity (BMI > 35Kg/m2); ? Malignant tumor; ? Severe circulation instability (norepinephrine > 0.5µg /kg/min); ? Acute liver failure; ? Chronic heart failure; ? Patients or family members refused to participate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Driving pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| PEEP ;PO2;VAP incidence rate;ICU hospitalization days;28 day mortality rate; | — |
Countries
China
Contacts
Department of Intensive Care Unit, Daping Hospital, Army Medical University