The Effect of Head Tilting on the Passing of Tracheal Tube Through Nasopharynx During Nasotracheal Intubation
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 66
- Locations
- 2
- Primary Endpoint
- Tube trapping
Study Overview
Brief Summary
The goal of this prospective randomized controlled study is to investigate the effect of head tilting on tracheal tube passing during nasotracheal intubation.
The question which the investigators are trying to answer is: If patient's neck is extented on inserting tracheal tube via nostril, will the E-tube be more easily to pass through nasopharynx to oropharynx without trapping?
Detailed Description
For nasotracheal intubation, clinicians do sometimes experience tube trapping at naso/oro-pharyngeal tissue. Application of force to overcome resistance can cause tissue injury leading to bleeding, which can disturb tracheal intubation.
The hypothesis of this study is that the method of 'head tilting' can help easy passing of tracheal tube at naso/oro-pharyngeal pathway without trapping in nasotracheal intubation. The purpose of the present study is to investigate the effect of 'head tilting' on the incidence of trapping of tracheal tube at naso/oro-pharynx when tracheal tube is being advanced into oropharynx via nostril during nasotracheal intubation.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Prevention
- Masking
- Double (Participant, Care Provider)
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •The patients who need to nasotracheal intubation for surgery.
Exclusion Criteria
- •Who doesn't agree to enroll
- •Who has a problem to head tilting position such as C-spine injury.
Arms & Interventions
Neutral
When inserting a tracheal tube to oral cavity via nostril before use of laryngoscope in nasotracheal intubation, clinicians advance the tube with patient' head and neck in neutral position.
Intervention: Neutral (Procedure)
Head tilting
When inserting a tracheal tube to oral cavity via nostril before use of laryngoscope in nasotracheal intubation, clinicians advance the tube with patient' head in head-tilting position.
Intervention: Head tilting (Procedure)
Outcomes
Primary Outcomes
Tube trapping
Time Frame: During nasotracheal intubation
When inserting a tracheal tube to oral cavity via nostril before use of laryngoscope in nasotracheal intubation, clinicians feel resistance in advancement.
Secondary Outcomes
No secondary outcomes reported
Investigators
Jung-Man Lee
Clinical assistant professor
Seoul National University Hospital