The weaning protocol of High Flow Nasal Cannula Oxygen Therapy
Not Applicable
Not yet recruiting
- Conditions
- Diseases of th respiratory system
- Registration Number
- KCT0003470
- Lead Sponsor
- Seoul National University Bundang Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Not yet recruiting
- Sex
- All
- Target Recruitment
- 99
Inclusion Criteria
The patients applying high flow nasal cannula and satisfying the following weaning criteria.
- Patient who has recovered from the underlying condition
- No signs of respiratory distress like agitation, diaphoresis or anxiety
- Arterial pH = 7.35, SpO2 > 90% on FiO2 = 0.5
- Respiratory rate = 25/min, Heart rate =120/min, Systolic blood pressure = 90mmHg
Exclusion Criteria
- Severe hypercapnia (pH <7.25)
- Respiratory arrest requiring tracheal intubation
- Cardiac arrest, acute coronary syndrome or life threatening arrhythmias
- Failure of more than two organs
- Recent trauma or burns of the neck and face
- Non- cooperation
- Pregnancy
- Refusal of treatment
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method time to weaning success of high flow nasal cannula
- Secondary Outcome Measures
Name Time Method High flow nasal cannula weaning success rate;Changes in arterial pO2, pCO2, and pH during pre-weaning and 1 hour of conventional oxygen therapy;Changes in subjective dyspnea in mMRC scale;Weaning Intolerance rate of high flow nasal cannua oxygen therapy;Hospital length of stay;In-hospital mortality