Lung Diseases
Conditions
Brief summary
The purpose of this study is to compare to nasal and buccal oxygen administration in patients undergoing Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration .
Detailed description
Anesthesia for Endobronchial Ultrasound (EBUS) may be range from routine bronchoscopy sedation to general anesthesia. During sedation to EBUS increased duration of anesthesia and sedative dosing put patients at increased risk for hypoxic events. To avoid this, oxygen supplementation is mandatory. There are different techniques for oxygen supplementation during the procedure. At this study we will compare to nasal and buccal oxygen supplementations during EBUS.
Interventions
OTHERnasal oxygen
Nasal cannula will be placed by the anesthesiologist. 6 l/ min of supplemental oxygen will be administered with nasal cannula.
OTHERbuccal oxygen
Ring-adair-elwyn (RAE) tube will be placed by the anesthesiologist. 6 l/ min of supplemental oxygen will be administered with RAE tube.
Sponsors
Antalya Training and Research Hospital
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
DOUBLE (Subject, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
18 Years to 90 Years
Healthy volunteers
No
Inclusion criteria
* patients ≥18 years of age * body mass index (BMI) between 20 and 30 * American Society of Anesthesiologists physical status I-III
Exclusion criteria
* congestive heart failure * ischemic heart disease * increased intracranial pressure * known allergy or contraindication to study drugs (propofol, fentanyl, or midazolam) * an anatomical feature precluding adequate positioning of the buccal device.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| hypoxia-related interruptions | 30 minutes | the number of hypoxia-related interruptions |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| duration of procedure | 30 minutes | Duration of procedure will be defined in minute as the time from starting to insert EBUS device until the time to remove the device |
| use of propofol | 30 minutes | The use of amount of propofol will be noted during the procedure. |
| use of fentanyl | 30 minutes | The use of amount of fentanyl will be noted during the procedure. |
| satisfaction of pulmonary specialist | 30 minutes | satisfaction of pulmonary specialist will be evaluated by 4-points Likert Scale |
Countries
Turkey (Türkiye)
Outcome results
None listed