Factors Associated With Occluding the Upper Esophagus by Paratracheal Force

Status

Not yet recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06210867

Enrollment

180

Registered

2024-01-18

Start date

2024-02-27

Completion date

2025-12-31

Last updated

2024-02-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intubation Complication

Brief summary

We aim to identify anatomical factors that affect upper esophageal occlusion during the application of paratracheal pressure.

Detailed description

Measure the sternomental distance, thyromental distance, neck length, neck circumference, Mallampati score, BMI, Neck motion, inter-incisor gap, thyrosternal distance. And analysis these factors are associated with upper esophageal occlusion or not.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

19 Years to No maximum

Healthy volunteers

Inclusion criteria

* ≥ 19 years old * schedule for general anesthesia

Exclusion criteria

* Limited neck extension * Abnormality or anomaly, history of surgery in the neck, esophagus, face, upper airway part. * Who has weak teeth * Who has pulmonary aspiration risk

Design outcomes

Primary

Measure	Time frame	Description
Percentage of esophageal occlusion rate	10 sec	Esophageal occlusion is defined as passing an esophageal stethoscope

Countries

South Korea

Contacts

Primary ContactJin-Young Hwang, MD,PhD

mistyblue15@naver.com82-2-870-2851

Outcome results