Effects of tracheotomy high-flow oxygen therapy on respiratory physiology
Not Applicable
- Conditions
- Patients aged 18 to 70 years old who were successfully detached from the ventilator after tracheotomy in the emergency care unit of Sir Run Run Shaw HospitalRespiratory
- Registration Number
- ISRCTN12631125
- Lead Sponsor
- Sir Run Run Shaw Hospital affiliated to medical college of ZheJiang University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Ongoing
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
1. Aged 18 to 70 years old
2. Patients who successfully detached from the ventilator for 24 years
3. Patients with mild to moderate respiratory distress syndrome and/or hypoxemia
4. Stable vital signs
Exclusion Criteria
1. Hemodynamic instability (hypotension with mean arterial pressure of <60 mmHg despite volume loads or vasoactive drugs
2. Evidence of pneumothorax on chest X-ray or computed tomography scan
3. Respiratory failure explained by cardiac failure or fluid overload
4. Severe chronic obstructive pulmonary disease
5. Contraindication to electrical impedance tomography (EIT) (e.g. patients with implantable defibrillator, ETI belt positioning with wound dressing or chest drainage tube, etc)
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method