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Comparing three different ultrasound methods for identifying cricothyroid membrane(structure in the front of neck)

Comparison of three ultrasound techniques for rapid identification of cricothyroid membrane

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/03/032352
Enrollment
206
Registered
2021-03-26
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

None listed

Interventions

None listed

Sponsors

MS Ramaiah Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Adults aged more than 20 years. Patients scheduled to undergo elective surgery.

Exclusion criteria

Exclusion criteria: Any previous neck surgery. Cervical spine surgery. Radiation to neck. Any neck tumours or swellings. Deformities of neck. Body mass index = 30 kg/m2.

Design outcomes

Primary

MeasureTime frame
Time taken to identify the cricothyroid membrane by three different ultrasound techniques.Timepoint: 30 minutes before scheduled surgery.—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactDr Tejesh C A

MS Ramaiah Medical College

drtejeshca@yahoo.com9886481848

Outcome results

None listed

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