Oxygenatie tijdens diepe sedatie desaturation Hypoxemia
Conditions
Interventions
One group receives HFNC and the other group receives LFNC.
Sponsors
Medisch Universitair Ziekenhuis Maastricht
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Adults undergoing elective RFCA or Galaxy PFAfor atrial fibrillation in the Maastricht UMC Cardiac Catheter Labs under deep sedation administrated by a clinician anesthesiology.
Exclusion criteria
Exclusion criteria: Age under 18 years Body Mass Index > 32 Diagnosed sleep apnoea syndrome Chronic pulmonary obstructive disease gold IV and COPD gold III with recent or frequent exacerbation Diagnosed pulmonary or cardiac condition requiring chronic oxygen therapy Complete nasale obstruction Active nose bleeding Untreated pneumothorax (pre- existing) Recent upper airway surgery Recent base of skull fracture Expected difficult airway.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lowest saturation is the measured and main outcome. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary objectives of the study are the duration of the lowest SpO2, incidence of cross over, incidence of desaturation, adverse sedation events, peak transcutaneous carbon dioxide (TcCO2), mean TcCO2, satisfaction of patients with sedation, patients comfort with oxygen delivery, rating of clinician of the anaesthesiology department of difficulty maintaining oxygenation status, rating of clinician anaesthesiology of user-friendliness of the oxygen delivery device and satisfaction of cardiologists with catheter stability in relation to sedation. | — |
Countries
Netherlands
Outcome results
None listed