A Comparison of McGrath MAC®, Pentax-AWS® and Macintosh Direct Laryngoscopes for Nasotracheal Intubation
- Conditions
- Intubation;Difficult
- Interventions
- Device: McGrathDevice: MacintoshDevice: Pentax
- Registration Number
- NCT03337555
- Lead Sponsor
- Ajou University School of Medicine
- Brief Summary
A comparison of intubation time, difficulty of intubation in nasotracheal intubation using McGrath MAC®, Pentax-AWS® and Macintosh direct laryngoscopes
- Detailed Description
This trial is prospective randomized trial. The Objects are adult patients who need nasotracheal intubation for surgery. Using computed randomized table, participants are assigned to three groups, McGrath MAC®, Pentax-AWS® and Macintosh direct laryngoscopes.
The intubation will be done by One expert anesthesiologist who have more than 10 years experience.
Investigators compare intubation time, success rate and difficulty between three groups.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 123
- Age > 19 years old
- ASA I or II
- Patients who need nasotracheal intubation for surgery
- Anatomical deformity in head and neck
- Modified Mallampati score IV
- Bleeding tendency in preoperative evaluation
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description McGrath McGrath intubation using McGrath MAC® Macintosh Macintosh intubation using Macintosh direct laryngoscope Pentax Pentax intubation using Pentax-airway scope®
- Primary Outcome Measures
Name Time Method Intubation time within 5 minutes from endotracheal tube pass the nostril to end-tidal CO2 appear
- Secondary Outcome Measures
Name Time Method Success rate within 5 minutes Failure defined intubation time more than 120sec or SaO2 less than 95%
Trial Locations
- Locations (1)
Ajou university schoole of medicine
🇰🇷Suwon, Gyeonggi-do, Korea, Republic of
Ajou university schoole of medicine🇰🇷Suwon, Gyeonggi-do, Korea, Republic of