Comparison of the Intubation Condition Between Two Different Types of Video Laryngoscope Blades

NCT ID: NCT04948294

Last Updated: 2023-10-27

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

COMPLETED

Clinical Phase

NA

Total Enrollment

118 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-08-22

Study Completion Date

2021-12-31

Brief Summary

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The present study compares two different types of videolaryngoscope blade, which is a channeled and non-channeled blade. The purpose of the study is to investigate the effect of the type of videolaryngoscope blade on the intubation condition.

Detailed Description

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In tracheal intubation for general anesthesia, one of the two types of the blade during a video laryngoscopy can be used, one is a channeled blade that has a channel for tracheal tube launching, the other is a non-channeled blade. In the present study, the outcomes by using two types of the videolaryngoscope blade such as the intubation condition, intubation time, first-pass rate, and the incidence of intubation-related complications were compared.

Conditions

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Intubation Complication

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Patients requiring tracheal intubation for general anesthesia
Primary Study Purpose

OTHER

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Channeled group

Group of patients using a channeled blade for videolaryngoscopy

Group Type EXPERIMENTAL

Channeled blade

Intervention Type DEVICE

In the present group, a tracheal tube was launched in the channel of the blade before tracheal intubation

Non-channeled group

Group of patients using a non-channeled blade (standard type) for videolaryngoscopy

Group Type ACTIVE_COMPARATOR

Non-channeled blade

Intervention Type DEVICE

In the present group, a tracheal tube was not launched in the videolaryngoscope blade before tracheal intubation

Interventions

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Channeled blade

In the present group, a tracheal tube was launched in the channel of the blade before tracheal intubation

Intervention Type DEVICE

Non-channeled blade

In the present group, a tracheal tube was not launched in the videolaryngoscope blade before tracheal intubation

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Patients receiving tracheal intubation for general anesthesia
* Patients with physical status 1, 2, or 3 by American Society of Anesthesiologists Physical Status.

Exclusion Criteria

* Body mass index \<18.5 kg/m2 or \>35 kg/m2
* Patients with a history of airway surgery
* Patients with increased risk of aspiration
* Patients who have any pathology (polyp, tumor, or inflammation) in the upper airway and larynx
Minimum Eligible Age

19 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Kyung Hee University Hospital at Gangdong

OTHER

Sponsor Role lead

Responsible Party

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Hyungseok Seo

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hyungseok Seo, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Kyung Hee University Hospital at Gangdong

Locations

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Kyung Hee University Gangdong Hospital

Seoul, , South Korea

Site Status

Countries

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South Korea

Other Identifiers

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KHNMC 2019-07-020-001

Identifier Type: -

Identifier Source: org_study_id

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