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Ultrasound Examination Versus Palpation to Locate the Cricothyroid Membrane

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Rigshospitalet

Status

Completed

Conditions

Focus: Localizing the Cricothyroid Membrane Before Airway Management

Study type

Observational

Funder types

Other

Identifiers

NCT01735760
US-MC-001

Details and patient eligibility

About

Anesthesiologists get a course on localizing the cricothyroid membrane on a human using ultrasonography. Thereafter their ability to localize the cricothyroid membrane with either palpation or ultrasonography, in a randomised fashion, is tested.

Full description

The ability to localize the cricothyroid membrane on patients before airway management is crucial in order to be able to follow the difficult airway algorithms.

Studies have show a high failure rate when anesthesiologists rely on palpation.

In this study Anesthesiologists get an e-learning course, get literature to study , and get a theoretical course and a hands-on course in using ultrasound for localizing the cricothyroid membrane. . Thereafter their ability to localize the cricothyroid membrane with either palpation or ultrasonography, in a randomised fashion, is tested.

Enrollment

44 estimated patients

Sex

All

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • being an anesthesiologist attending our airway management course

Exclusion criteria

  • unwillingness to participate

Trial design

44 participants in 2 patient groups

Palpation
Description:
The group using palpation as primary attempt at localizing the cricothyroid membrane
Ultrasonography
Description:
The group using ultrasound for their primary approach to localizing the cricothyroid membrane

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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