CompletedNot Applicable

Comparing the "Snifing Position" , "Simple Head Extension" and "Neutral Position"

China60 participantsStarted 2022-04-20

Plain-language summary

The simple head extension is recommended for optimization of glottic visualization during Nasotracheal intubation via fiberoptic bronchoscope (FOB) . However, no study confirmed its superiority over"snifing position" and "Neutral Position". In a prospective, randomized study, the authors compared the snifing position , simple head extension and "Neutral Position" in Nasotracheal intubation via fiberoptic bronchoscope.

Who can participate

Age range18 Years – 70 Years

SexALL

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Inclusion Criteria: • ASA classifications of I-II, modified Mallampati classification of 3 or 4, requiring general anesthesia were included. Exclusion Criteria: * • ASA class IV or V * Abnormalities of the heart, brain, liver, lung, kidney and coagulation functions

What they're measuring

Intubation Time

Timeframe: Ten minutes

Trial details

NCT IDNCT05331287

SponsorThe First Hospital of Qinhuangdao

Sponsor typeOTHER_GOV

Study typeINTERVENTIONAL

Primary completion2022-06-30

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