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A study comparing two different laryngoscopes(Truview and C-MAC) for making intubation through the nares easier with the head in neutral position.

A Randomized controlled study on ease of nasotracheal intubation comparing Truview laryngoscope and C-MAC video laryngoscope in a simulated cervical spine immobilization

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/01/017143
Enrollment
100
Registered
2019-01-17
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: Z758- Other problems related to medicalfacilities and other health care

Interventions

Intervention1: Truview laryngoscope: Use Truview laryngoscope to visualise glottic structure, time to intubate, ease of intubation and incidence of airway trauma. Control Intervention1: C MAC laryngo

Sponsors

SRM Medical College Hospital and Research Institute
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA grade I-II . Mallampatti class 1&2 Surgery done under general anaesthesia requiring nasotracheal intubation.

Exclusion criteria

Exclusion criteria: Patients who refuse the study Patient with known allergies to the study drugs ASA >2, Mallampatti class 3&4 Difficult airway Emergency procedures Pregnancy Patients with coagulation abnormalities. Patients with fractures involving base of skull.

Design outcomes

Primary

MeasureTime frame
1.Visualization of the glottic structures-Cormack Lehane grading 2. Ease of intubation. 3. Intubation time. Timepoint: Time in seconds from inserting the laryngoscope into the oral cavity to visual confirmation of tracheal tube passing through the glottic aperture.

Secondary

MeasureTime frame
Incidence of airway traumaTimepoint: From laryngoscopy to 24hours post extubation

Countries

India

Contacts

Public ContactDr Yogalakshmi K

SRM Medical College Hospital and Research Centre

aarbee79@gmail.com9677053310

Outcome results

None listed

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