Effectiveness of Cricoid and Paratracheal Pressures for Occluding Esophagus
NCT ID: NCT03992950
Last Updated: 2022-02-10
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
40 participants
INTERVENTIONAL
2021-09-01
2022-01-25
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
PREVENTION
NONE
Study Groups
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Cricoid pressure
Cricoid pressure is applied in the anesthetized state and during video laryngoscopy
Maneuvers for occluding esophagus
Cricoid pressure: pressure on the cricoid ring Paratracheal pressure: pressure on the left paratracheal region below the cricoid level
Paratracheal pressure
Paratracheal pressure is applied in the anesthetized state and during video laryngoscopy
Maneuvers for occluding esophagus
Cricoid pressure: pressure on the cricoid ring Paratracheal pressure: pressure on the left paratracheal region below the cricoid level
Interventions
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Maneuvers for occluding esophagus
Cricoid pressure: pressure on the cricoid ring Paratracheal pressure: pressure on the left paratracheal region below the cricoid level
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* History of esophageal surgery
* Diseases or anatomical abnormalities of the neck, larynx, pharynx or esophagus
* Known or predicted difficult airway.
19 Years
ALL
No
Sponsors
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SMG-SNU Boramae Medical Center
OTHER
Responsible Party
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Jin-Young Hwang
Associate professor
Locations
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Seoul Metropolitan Government Seoul National University Boramae Medical Center
Seoul, , South Korea
Countries
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References
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Kim H, Chang JE, Won D, Lee JM, Kim TK, Kim MJ, Min SW, Hwang JY. Effectiveness of Cricoid and Paratracheal Pressures in Occluding the Upper Esophagus Through Induction of Anesthesia and Videolaryngoscopy: A Randomized, Crossover Study. Anesth Analg. 2022 Nov 1;135(5):1064-1072. doi: 10.1213/ANE.0000000000006154. Epub 2022 Aug 1.
Other Identifiers
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P2019-195
Identifier Type: -
Identifier Source: org_study_id
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