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Ultrasound vs. Auscultation for Optimal Depth of the Cuffless RAE Tube

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Seoul National University

Status

Withdrawn

Conditions

Child
Ultrasonography
Intubation Complication

Treatments

Behavioral: Ultrasound-guided determination of cuffless RAE tube depth
Behavioral: Auscultation-guided determination of cuffless RAE tube depth

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

The aim of this study is to compare the ultrasound-guidance versus auscultation to confirm optimal insertion depth of the cuffless oral Ring-Adair-Elwyn (RAE) endotracheal tube in pediatric patients undergoing general anesthesia.

Sex

All

Ages

Under 7 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Children age under 7 years
  • Undergoing general anesthesia
  • Endobronchial intubation with cuffless oral RAE tube

Exclusion criteria

  • Pulmonary disease
  • Active upper respiratory tract infection
  • History of upper or lower respiratory tract infection within 2 weeks
  • Emergent operation
  • Unstable vital sign

Trial design

Primary purpose

Prevention

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

0 participants in 2 patient groups, including a placebo group

Ultrasound
Active Comparator group
Description:
Ultrasound-guided detection of endobronchial intubation depth by loss of lung sliding sign in the left lung field
Treatment:
Behavioral: Ultrasound-guided determination of cuffless RAE tube depth
Auscultation
Placebo Comparator group
Description:
Auscultation-guided detection of endobronchial intubation depth by loss of breathing sound in the left lung field
Treatment:
Behavioral: Auscultation-guided determination of cuffless RAE tube depth

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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