ARDS
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) It met the diagnostic criteria for ARDS in the 2012 Berlin definition (excluding hypoxemia caused by cardiogenic factor volume overload administration of PEEP >5cmH2O under mechanical ventilation oxygenation index <300mmHg) (2) Invasive mechanical ventilation treatment is required; (3) Be over 18 years old but under 80 years old; (4) The patient or their family members are willing to sign the informed consent form and participate in the researcher.
Exclusion criteria
Exclusion criteria: (1) Severe obesity with BMI>40Kg/m ²; (2) There are contraindications for the use of EIT (such as large-scale dressing coverage of the chest wall after thoracic surgery implantation of cardiac pacemakers implantation of in vivo automatic defibrillators thoracic deformity and large-scale skin injury of the chest wall); (3) Terminal stage of tumors and other diseases; (4) The expected survival time is less than 48 hours; (5) Pregnant and lactating women; (6) Patients with neuromuscular diseases; (7) Where informed consent is lacking or the patient is uncooperative or uncooperative;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ventilation/Perfusion (V/Q) Matching Images;Pulmonary blood flow distribution image;Image of lung ventilation distribution; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mechanical ventilation time in ICU;Length of ICU Stay;Weaning Success Rate from Mechanical Ventilation;APACHE II score at transfer out of the ICU or discharge; | — |
Countries
China
Contacts
Chongqing hospital of traditional Chinese medicine