To compare the intubation characteristics of unaided endotracheal tube, aided with a stylet or with bougie using the McGrath videolaryngoscope

Not Applicable

• Conditions: Health Condition 1: O- Medical and Surgical

• Registration Number: CTRI/2021/07/035094
• Lead Sponsor: Vardhman Mahavir Medical College and Safdarjung Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 24 November 2021

Recruitment & Eligibility

• Status: ot Yet Recruiting
• Sex: Not specified
• Target Recruitment: 0

Inclusion Criteria

American Society of Anaesthesiologists grade I or II, scheduled for elective surgery of duration less than 2 hours under general anaesthesia with controlled ventilation using the endotracheal tube for airway management

Exclusion Criteria

1) Any risk of regurgitation and aspiration

2) Anticipated difficult airway, Mallampati class 3 and 4

3) Cervical spine disease or injury

4) Pregnancy

5) Recent upper respiratory tract infection 6) BMI > 30kg/m2

7) H/o systemic and metabolic disorders

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Comparison of the intubation time of unaided endotracheal tube and endotracheal tube aided with the stylet or with the bougie using the McGrath videolaryngoscope in adults for elective surgeryTimepoint: Time taken from the best glottic view till persistent capnography of 6 breaths.

Secondary Outcome Measures

Name	Time	Method
Comparison the first attempt success rate, overall success rate, ease of insertion, number of attempts, haemodynamic response to insertion of unaided endotracheal tube, endotracheal tube aided with the stylet or with the bougie using the McGrath videolaryngoscope in adults for elective surgery.Timepoint: First attempt success rate - post intubation. <br/ ><br>Overall success rate- post intubation. <br/ ><br>Ease of insertion- post intubation. <br/ ><br>Number of attempts- post intubation. <br/ ><br>Hemodynamic response- baseline in pre <br/ ><br>operation room, 1 minute before laryngoscopy, 1 <br/ ><br>minute post intubation, 3 minute post intubation, <br/ ><br>5 minute post intubation.