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Prediction of difficult laryngoscopy by ultrasound measurement of face and neck parameters in adult patients

PREDICTION OF DIFFICULT LARYNGOSCOPY BY ULTRASOUND MEASUREMENT OF COMBINATION OF AIRWAY PARAMETERS - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/01/061940
Enrollment
65
Registered
2024-01-29
Start date
Unknown
Completion date
Unknown
Last updated
2024-03-04

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

Conditions

Health Condition 1: R69- Illness, unspecified Health Condition 2: 4- Measurement and Monitoring

Interventions

Intervention1: Nil: Nil

Sponsors

Vardhman Mahavir Medical College and Safdarjung Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients aged between 18-65years ,planned for elective surgery under general anaesthesia requiring endotracheal intubation

Exclusion criteria

Exclusion criteria: 1.Patients with lesions of tongue and restricted mouth opening 2.Neck deformity,restricted neck movement,neck mass,burn neck contracture etc. 3.Anticipated difficult airway with planned awake intubation

Design outcomes

Primary

MeasureTime frame
To predict difficult laryngoscopy by ultrasound measurement of combination of airway parameters (hyomental distance ratio,tongue thickness & condylar mobility)using Cormack - Lahane gradingTimepoint: Baseline—

Secondary

MeasureTime frame
To compare, ultrasound measurement of combination of airway parameters (hyomental distance ratio, tongue thickness & condylar mobility)with ultrasound measurement of single parameter of hyomental distance ratio in predicting difficult laryngoscopy.Timepoint: At the time of induction of anaesthesia—

Countries

India

Contacts

Public ContactAnjali Kochhar

Vardhman Mahavir Medical College and Safdarjung Hospital

dranjalikochhar@vmmc-sjh.nic.in9999197721

Outcome results

None listed

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