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Comparison Of Airway Predictor Parameter As A Predictor Of Difficult Laryngoscopy In Obese Vs NON-Obese

Ratio Of Height To Thyromental Distance Vs Ratio Of Neck Circumference to Thyromental Distance as a Predictor of Difficult Laryngoscopy in Obese VS NON-OBESE -An Observational Comparative Study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/01/079738
Enrollment
100
Registered
2025-01-29
Start date
Unknown
Completion date
Unknown
Last updated
2025-03-03

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

Conditions

None listed

Interventions

Control Intervention1: nil: nil

Sponsors

AIIMS DEOGHAR
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: BMI: 18.5- 40 kg/m2. Elective surgeries. ASA PS- I to II.

Exclusion criteria

Exclusion criteria: Patient s refusal. Patients with inadequate mouth. opening, edentulous. Patient with external deformity in neck region. Patient with cervical spine pathology. Patient who will not require endotracheal intubation. Pregnant patient. Patient with known case of airway disease. Patient requiring rapid sequence intubation. Patient with craniofacial deformity. ASA PS III

Design outcomes

Primary

MeasureTime frame
To compare which one among RHTDM Vs NC/TMD is a better predictor of difficult laryngoscopy in obese vs non-obeseTimepoint: 1.5 year—

Secondary

MeasureTime frame
To compare RHTDM with another parameter like BMI, NC, TMD & as a predictor of difficult laryngoscopy in obese & non-obese.Timepoint: one & half year—

Countries

India

Contacts

Public ContactSAURAV KUMAR

AIIMS DEOGHAR

drsanjayaiims2012@gmail.com9241939504

Outcome results

None listed

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