Comparison of McGrath and Macintosh Laryngoscopes for Insertion of a Double Lumen Tube by Residents

Not Applicable

Completed

• Conditions: Thoracic Injuries
• Interventions: Device: macGrath; Device: Macintosh's

• Registration Number: NCT03710096
• Lead Sponsor: University Hospital, Lille

Brief Summary

The insertion of double lumen tube is difficult even more if it is a resident with no experience. we think that using videolaryngoscopes for novice ones would facilitate insertion of double lumen tube thanks to the visualization on a LCD screen of the laryngeal structure.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2018-10-10
• Study First Submitted QC: 2018-10-16
• Study First Posted: 2018-10-17
• Study Start: 2018-11-04
• Primary Completion: 2019-08-08
• Study Completion: 2019-08-08
• Status Verified: 2022-11
• Last Update Submitted: 2022-11-03
• Last Update Posted: 2022-11-04

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 148

Inclusion Criteria

• Thoracic Surgery
• Insertion of double lumen tube

Exclusion Criteria

• Emergency surgery
• Risk of inhalation
• Person unable to consent
• Persons deprived of liberty, under guardianship or trusteeship
• Pregnant or lactating woman
• Allergy to Tracrium, Propofol, Sufentanil

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Mac grath group	macGrath	-
Macintosh Group	Macintosh's	-

Primary Outcome Measures

Name	Time	Method
Rate of success of intubation in both groups at the first attempt	Baseline: one session	the success is defined as a correct implementation of the probe endotracheal in double light by an internal of anesthesia in the 1st attempt.

Secondary Outcome Measures

Name	Time	Method
Intubation time	Baseline: one session
The rate of patients with an increase in systolic blood pressure of more than 20% compared to the measurement before insertion of the probe	Baseline: one session
The rate of patients with pharyngeal pains upon awakening	Baseline: one session
Rate of good positioning of double lumen tube confirmed by fibroscopy	Baseline: one session
Individual Determination of Cormack Stage	Baseline: one session	scoring system for the grading of direct laryngoscopy in case of tracheal intubation is difficult

Trial Locations

Locations (1)

Hôpital Roger Salengro, CHU; 🇫🇷 Lille, France