Anesthesia, General
Conditions
Brief summary
The purpose of this study is to compare the effect of frova and stylet on the success rate of tracheal intubation when using a video laryngoscope.
Interventions
DEVICEFrova
Frova will be used to facilitate the endotracheal intubation. The success rate of first attempt of intubation will be assessed.
DEVICEStylet
Stylet will be used to facilitate the endotracheal intubation. The success rate of first attempt of intubation will be assessed.
Sponsors
Yonsei University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
19 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* 1\. adult patients aged over 19 years who are undergoing endotracheal intubation for elective surgery. * 2\. Patients who have one of the predictors of difficult intubation such as Mallampati classification 3 or 4, limited the movement of the neck, body mass index less than 35 kg/m2, a distance from the tip of the chin to the thyroid cartilage of less than 6.5 cm, a interincisor distance less than 3.5 cm, inability to protrude of lower incisors over the upper incisors, or a diagnosis of obstructive sleep apnea.
Exclusion criteria
* 1\. Patients receiving emergency surgery * 2\. Pregnant women * 3\. Patients scheduled for oral surgery such as tonsillectomy, vocal cord surgery * 4\. Patients who have a history of ankylosing spondylitis or have a large tumor of 4 cm or more on the tongue and need an awake intubation * 5\. Patients who are at risk of vomiting due to not fasting time
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Success rate of first attempt of endotracheal intubation | for 10 minutes during anesthetic induction | The endotracheal intubation will be attempted using stylet or frova according to the randomized group. The success or failure of the attempt will be recorded. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| time for endotracheal intubation | for 10 minutes during anesthetic induction | Time will be measured from when the blades of the videolaryngoscope pass through the patient's mouth until the end-tidal CO2 is detected. |
Countries
South Korea
Contacts
Primary ContactHyun Joo Kim, MD, Ph.D
Outcome results
None listed