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Using an ultrasound to measure the fat and muscle on the front of a persons neck can help doctors predict if it will be hard to put a breathing tube down their throat

To study ultrasonographic Assessment of Anterior neck Soft Tissue Thickness for Predicting Unanticipated Difficult Intubation and it s Correlation with Cormack-Lehane Grading - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/02/103028
Enrollment
90
Registered
2026-02-04
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

Health Condition 1: PCS-

Interventions

Intervention1: Assesing airway of patient by USG: Checking Patients airway using USG pre operatively and observing CL grading during conventional laryngoscopy Intervention2: Nil: Nil Control Intervent

Sponsors

Smt Bhikiben Kanjibhai Shah Medical Institute and Research Centre
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Adult patients between 18 and 70 years of age, of either sex, requiring general anaesthesia with endotracheal intubation for elective procedures were enrolled in the study. 2)written informed consent obtained from patients or their legal representatives.

Exclusion criteria

Exclusion criteria: 1.Patients with mouth opening too small to pass Macintosh blade, edentulous, head and neck anatomical pathologies, who were not able to extend their neck more than 30 degrees 2.Patients with previous history of difficult intubation. 3.patients having MPG grade 3 & 4 4.obesity BMI 30 kgm2 5.Patients scheduled for fibreoptic intubation, pregnant women and those requiring rapid sequence intubation were excluded.

Design outcomes

Primary

MeasureTime frame
This study is to study ultrasonographic Assessment of Anterior neck Soft Tissue Thickness for Predicting Unanticipated Difficult Intubation and it s Correlation with Cormack-Lehane Grading. Timepoint: 0 to 2 mins

Secondary

MeasureTime frame
to assess unanticipated difficult intubationTimepoint: 0 to 5 minutes

Countries

India

Contacts

Public ContactDr Amit Chauhan

Smt. Bhikiben kanjibhai shah medical institute and research center

dramitchauhan85@gmail.com9426368170

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026