The Evaluation of Airway Dimension by Using Ultrasonography

NCT ID: NCT04175483

Last Updated: 2020-08-04

Study Results

Results pending

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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Recruitment Status

UNKNOWN

Total Enrollment

120 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-11-01

Study Completion Date

2020-08-31

Brief Summary

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The aim of this study is to measure the dimension of airway in healthy Asian population. We recruit normal volunteer subjects aged more than 20 years old. Subglottic transverse diameter is measured and recorded by ultrasonography.

Detailed Description

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The aim of this study is to measure the dimension of airway in healthy Asian population. We recruit normal volunteer subjects aged more than 20 years old. Subglottic transverse diameter is measured and recorded by ultrasonography.

Conditions

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Subglottic Airway Diameter in Normal Adults

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

PROSPECTIVE

Interventions

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assessment of subglottic diameter by ultrasonography

assessment of subglottic diameter by ultrasonography

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Adult healthy volunteers (aged more than 20 years) without pre-existing airway or respiratory diseases, neck tumors and a history of neck operation.

Exclusion Criteria

* pre-existing airway or respiratory diseases, neck tumors and a history of neck operation.
Minimum Eligible Age

20 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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National Taiwan University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Wan-Ching Lien

Taipei, , Taiwan

Site Status RECRUITING

Countries

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Taiwan

Central Contacts

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Wan-Ching Lien, ph.D.

Role: CONTACT

+886-2-2312345 ext. 62831

Facility Contacts

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Wan-Ching Lien, Ph.D.

Role: primary

+886-2-23123456 ext. 62831

Other Identifiers

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201910015RINC

Identifier Type: -

Identifier Source: org_study_id

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