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Clinical Trial Summary

In the following randomized non-crossover study, the investigators test the hypothesis that directly measured mucosal pressure differ between the laryngeal mask airway (LMA) Supreme and the i-Gel in paralyzed anesthetized females.

Thirty females aged 19-65 years were randomly allocated to receive either the size 4 LMA Supreme or i-Gel for airway management. Microchip sensors were attached to the LMA Supreme/i-Gel at four locations corresponding to the A, base of tongue; B, distal oropharynx; C, hypopharynx; and D, pyriform fossa.

Insertion success rate and oropharyngeal leak pressure were also measured.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Single Blind (Investigator), Primary Purpose: Basic Science


Related Conditions & MeSH terms


NCT number NCT01367678
Study type Interventional
Source Schulthess Klinik
Contact
Status Completed
Phase N/A
Start date May 2011
Completion date August 2011

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