The Comparison of Mcgrath Mac, C-MAC, and Macintosh Laryngoscope in Novice Users: a Manikin Study

NCT ID: NCT02458534

Last Updated: 2015-08-19

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: NA
• Total Enrollment: 39 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2015-05-31
• Study Completion Date: 2015-07-31

Brief Summary

The purpose of this study is to evaluate whether the McGrath MAC videolaryngoscope is superior when compared to the C-MAC videolaryngoscope and the Macintosh laryngoscope for novice users in manikin.

Conditions

Healthy

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: CROSSOVER
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Mcgrath Mac videolaryngoscope

Participants perform three intubation attempts using Mcgrath Mac videolaryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.

Group Type: EXPERIMENTAL

Mcgrath Mac videolaryngoscope

Intervention Type: OTHER

Participants perform three intubation attempts using Mcgrath Mac videolaryngoscope in the manikin with the normal airway and difficult airway settings.

C-MAC videolaryngoscope

Participants perform three intubation attempts using C-MAC videolaryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.

Group Type: EXPERIMENTAL

C-MAC videolaryngoscope

Intervention Type: OTHER

Participants perform three intubation attempts using C-MAC videolaryngoscope in the manikin with the normal airway and difficult airway settings.

Macintosh laryngoscope

Participants perform three intubation attempts using macintosh laryngoscope in the manikin with the normal airway setting. Then the participants perform three intubation attempts using the manikin with difficult airway setting.

Group Type: ACTIVE_COMPARATOR

macintosh laryngoscope

Intervention Type: OTHER

Participants perform three intubation attempts using macintosh laryngoscope in the manikin with the normal airway and difficult airway settings.

Interventions

Mcgrath Mac videolaryngoscope

Participants perform three intubation attempts using Mcgrath Mac videolaryngoscope in the manikin with the normal airway and difficult airway settings.

Intervention Type: OTHER

C-MAC videolaryngoscope

Participants perform three intubation attempts using C-MAC videolaryngoscope in the manikin with the normal airway and difficult airway settings.

Intervention Type: OTHER

macintosh laryngoscope

Participants perform three intubation attempts using macintosh laryngoscope in the manikin with the normal airway and difficult airway settings.

Intervention Type: OTHER

Eligibility Criteria

Inclusion Criteria

• Medical students

Exclusion Criteria

• wrist disease excluded.

• Minimum Eligible Age: 20 Years
• Maximum Eligible Age: 40 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Yonsei University

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Other Identifiers

1-2015-0020

Identifier Type: -

Identifier Source: org_study_id