Comparison of Two Bending Angles for Nasotracheal Intubation With a Malleable Vedio Stylet

NCT ID: NCT04459481

Last Updated: 2021-01-15

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

98 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-06-04

Study Completion Date

2020-11-05

Brief Summary

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Video intubating stylet can be safely and effectively used for nasotracheal intubation, but the optimal bending angle is still unknown. In this study, the optimal bending angle will be determined by comparing the intubation time and success rate of nasotracheal intubation with video intubating stylet at two different bending angles.

Detailed Description

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intubation will be accomplished at 70 bending angle and 90 degrees bending angle in each group. intubation time, success rate, additional manoeuvres and epistaxis will be recorded and compared.

Conditions

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Intubation;Difficult

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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70-degree bending angle group

intubation with a 70-degree bending angle

Group Type EXPERIMENTAL

bending angle

Intervention Type DEVICE

patients in 70-degree bending angle group are intubated with video stylet at 70-degree bending angle patients in 90-degree bending angle group are intubated with video stylet at 90-degree bending angle

90-degree bending angle group

intubation with a 90-degree bending angle

Group Type EXPERIMENTAL

bending angle

Intervention Type DEVICE

patients in 70-degree bending angle group are intubated with video stylet at 70-degree bending angle patients in 90-degree bending angle group are intubated with video stylet at 90-degree bending angle

Interventions

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bending angle

patients in 70-degree bending angle group are intubated with video stylet at 70-degree bending angle patients in 90-degree bending angle group are intubated with video stylet at 90-degree bending angle

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Patients require nasotracheal intubation

Exclusion Criteria

* fixed, or limited, neck movement, obstructive sleep apnoea, bilateral nasal obstruction or patients with an abnormal coagulation status
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Chinese Academy of Medical Sciences

OTHER

Sponsor Role lead

Responsible Party

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Juhui Liu

Plastic Surgery Hospital

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Xiaoming Deng, MD

Role: PRINCIPAL_INVESTIGATOR

Chinese Academy of Medical Sciences and Peking Union Medical College

Locations

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ChineseAMS

Beijing, Beijing Municipality, China

Site Status

Countries

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China

References

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Liu J, Xu W, Jin Z, Deng X. Does Increasing the Bend Angle of a Stylet to 90 degrees Increase the Nasotracheal Intubation Success Rate? J Oral Maxillofac Surg. 2024 Feb;82(2):152-158. doi: 10.1016/j.joms.2023.10.005. Epub 2023 Oct 19.

Reference Type DERIVED
PMID: 37926429 (View on PubMed)

Other Identifiers

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PSH-2018-13

Identifier Type: -

Identifier Source: org_study_id

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