Respiratory failure
Conditions
Interventions
Intervention group :Baseline assessment (T0) ? EIT localization of hypoventilation areas ? targeted physical therapy ? 2-minute pure oxygen inhalation ? standardized suctioning ? blood gas analysis at
Sponsors
Chifeng Municipal Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 18 years; 2.Invasive mechanical ventilation duration > 24 hours; 3.Sputum retention requiring suctioning >= 2 times per day; 4. Richmond Agitation-Sedation Scale (RASS) score between -4 and -1; 5. Critical Care Pain Observation Tool (CPOT) score between 0 and 1.
Exclusion criteria
Exclusion criteria: 1. Incomplete EIT monitoring data or incomplete medical records; 2. Pregnancy; 3. Hemodynamic instability; 4. Spinal or pelvic disorders, or special positioning requirements due to orthopedic surgery; 5. Presence of dressings or skin breakdown at the electrode belt placement site; 6. Presence of a permanent or temporary pacemaker or implantable cardioverter-defibrillator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in Oxygenation Index;Center of Ventilation;Global Inhomogeneity Index;Region of Interest;Partial pressure of carbon dioxide in arterial blood; | — |
Secondary
| Measure | Time frame |
|---|---|
| Admission Diagnosis;ICU Length of Stay;Duration of Endotracheal Intubation;Mechanical ventilation parameters;Temperature;Heart rate;Respiratory rate;Blood pressure;Oxygen saturation;Sputum character and volume;Acute Physiology and Chronic Health Evaluation;Gender;Age; | — |
Countries
China
Contacts
Public ContactLiu Yang
Chifeng Municipal Hospital
Outcome results
None listed