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OpenTrials
Completed

NCT Number: NCT01688661

The Effects of Age and Gender on the Advantage of Sniffing Position for Laryngoscopic View

The sniffing position has been regarded as a standard position for direct laryngoscopic view. This study evaluated the effects of the age and gender on the advantage of the sniffing position compared with simple head extension for laryngeal view during direct laryngoscopy.

Completed

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Key information

Conditions

Age range

18 year–90 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Kyung Hee University Gangdong Hospital

Seoul, South Korea

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • • Patients who are scheduled for elective surgery under general anesthesia

Exclusion criteria

  • • Patients with anatomical defects of the face, neck, or upper airway

Treatment and study plan

Primary outcomes

  1. the percentage of glottic opening

    Time frame: during laryngoscopy

Sponsors and collaborators

Lead sponsor

Kyung Hee University Hospital at Gangdong

Other

Registry information

Important dates

Study start
2012
Primary completion
2013
Study completion
2013
First posted
Sep 20, 2012
Registry last updated
Apr 24, 2013

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.