Comparison of high flow nasal cannula and conventional nasal cannula during sedation for endoscopic submucosal dissection: a randomized controlled trial
- Conditions
- Neoplasms
- Registration Number
- KCT0006618
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 64
ASA physical status I to III
Patients undergoing endoscopic submucosal dissection
- Patients under the age of 18
- Patients requiring oxygen therapy
- Patients unable to breathe through the nasal
- Patients with severe impaired coagulation profile or who may have nasal bleeding
- Patients who have developed or worsened congestive heart failure within the last 6 months
- Patients with increased intracranial pressure
- Patients with ASA class IV or higher
- Patients with unstable hemodynamics
- Patients with a history of pneumothorax
- Patients with oral and nasal infections
- Pregnant or lactating women
- Patients who do not understand this study and who refuse the study
- Patients with a history of serious psychological disease
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method lowest oxygen saturation
- Secondary Outcome Measures
Name Time Method Hypoxia(SpO2<90) and duration of time;Hypercapnia(PtCO2>=60) and duration of time;Procedural interruption for increased saturation(jaw thrust, Patient stimulation, increase oxygen flow, dose adjustment, ,nasal airway insertion, ambu bagging, LMA insertion);adverse effect (Xeromycteria, Rhinalgia);operator satisfaction (1-5);mean of oxygen saturation;Post procedure chest X-ray ;Whether oxygen is administered when leaving the recovery room;First oxygen saturation after oxygen ceased in recovery room;First oxygen saturation after arrival at the ward;Whether to maintain oxygen administration after arrival at the ward;PtCO2 value;incidence of SpO2 < 95