Comparison of Age-Based Formula and Ultrasound-Guided Subglottic Diameter Measurement for Endotracheal Tube Sizing
Comparison of Age-Based Formula and Ultrasound-Guided Subglottic Diameter Measurement for Endotracheal Tube Sizing in Single Ventricle Patients
Ain Shams University
60 participants
Jan 1, 2026
INTERVENTIONAL
Conditions
Summary
To compare the accuracy of ultrasound-guided subglottic diameter measurement versus age-based formulas in determining the optimal endotracheal tube (ETT) size in pediatric patients with single ventricle physiology and reducing post-extubation complications.
Eligibility
Plain Language Summary
Simplified for easier understanding
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Interventions
Using Ultrasound for accuracy of ETT sizing
Subglottic diameter in mm x 0.8
Locations(1)
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NCT07586592