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To compare the duration to intubate a patient with a direct Macintosh laryngoscope and C-mac videolaryngoscope using the Intubation box.

A comparative evaluation of conventional Macintosh laryngoscope and C-MAC video laryngoscope using an aerosol box: A prospective randomized study.

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/09/045457
Enrollment
120
Registered
2022-09-13
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Conventional Macintosh Laryngoscope with aerosol box: The time from initial insertion of the laryngoscope in the mouth to the first lung inflation with positive pressure breaths using a

Sponsors

Department of Anaesthesiology and Critical Care
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA Grade I & II, BMI -

Exclusion criteria

Exclusion criteria: Decreased inter-incisor distance (

Design outcomes

Primary

MeasureTime frame
The primary outcome measure shall be the time required for a successful tracheal intubation.Timepoint: Insertion of laryngoscope till immediately post intubation

Secondary

MeasureTime frame
The number of intubation attempts, Intubation difficulty score, The rate of successful placement of the TT in the trachea, Number of optimization maneuvers required (use of a bougie, external laryngeal pressure) to aid in tracheal intubation, The Cormack Lehane grade at laryngoscopy, Hemodynamic changes during intubation, The Percentage Of Glottic Opening (POGO) score at laryngoscopy, Immediate complications Timepoint: The number of intubation attempts - 1, 2 or 3 Intubation difficulty score - 0 to 8 The Cormack Lehane grade at laryngoscopy - 1 to 4 Hemodynamic changes during intubation - pre-induction, post-intubation, and after 3 minutes and 5 minutes The Percentage Of Glottic Opening (POGO) score at laryngoscopy - 0%, 25-50%, 50-75% and 100% Immediate complications - blood on the endotracheal tube, dental trauma, esophageal intubation, and sore throat in the immediate postoperative period.

Countries

India

Contacts

Public ContactSobia Manaal Siddiqui

Jawaharlal Nehru Medical College and Hospiatl

obaidahmad2008@gmail.com9897695761

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026