End-Expiratory Lung Volume in Children Awakening From Propofol Anesthesia

NCT ID: NCT05821114

Last Updated: 2023-04-20

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

Clinical Phase

NA

Total Enrollment

52 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-04-07

Study Completion Date

2024-12-31

Brief Summary

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The goal of this pilot randomized clinical trial is to test the effects of high flow nasal oxygen and head elevation during awakening from propofol anesthesia in pediatric patients undergoing airway surgery.

The main question\[s\] it aims to answer are:

* High flow oxygen can decrease the occurence of atelectasis during awakening from propofol anesthesia in pediatric patients?
* Head elevation can decrease the occurence of atelectasis during awakening from propofol anesthesia in pediatric patients?

Researchers will compare high flow oxygen vs low flow oxygen group to see if the use of high flow oxygen decrease the occurence of atelectasis during awakening from propofol anesthesia.

And in each group, the patients will be assigned to supine position vs head elevation position to compare the effects of head elevation during awakening from propofol anesthesia.

Detailed Description

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Conditions

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Atelectasis, Postoperative Pulmonary

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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high flow oxygen

Oxygen supply (2L/kg/min.) during awakening from propofol anesthesia

Group Type EXPERIMENTAL

Head elevation_H

Intervention Type OTHER

High flow\_Head-elevation

Supine_H

Intervention Type OTHER

High flow\_Supine

Low flow oxygen

Oxygen supply (0.3L/kg/min.) during awakening from propofol anesthesia

Group Type ACTIVE_COMPARATOR

Head elevation_L

Intervention Type OTHER

Low flow\_head elevation

Supine_L

Intervention Type OTHER

Low flow\_supine

Interventions

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Head elevation_H

High flow\_Head-elevation

Intervention Type OTHER

Supine_H

High flow\_Supine

Intervention Type OTHER

Head elevation_L

Low flow\_head elevation

Intervention Type OTHER

Supine_L

Low flow\_supine

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Pediatric patients undergoing airway surgery with high flow nasal oxygen

Exclusion Criteria

* Loss of spontaneous ventilation during surgery
* less than 1 months
* cyanotic patients
Minimum Eligible Age

1 Month

Maximum Eligible Age

7 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Seoul National University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Hee-Soo Kim

professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Hee-Soo Kim

Seoul, , South Korea

Site Status RECRUITING

Countries

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South Korea

Facility Contacts

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Hee-Soo Kim, MD.PhD

Role: primary

08201052878006

Eun-hee Kim, MD. PhD

Role: backup

82-2-2072-3661

Other Identifiers

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2302-129-1408

Identifier Type: -

Identifier Source: org_study_id

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