# The Influence of LMA Cuff Pressure on Gastric Insufflation Assessed by Ultrasound in Pediatric Patient

> **NCT04494802** · NA · UNKNOWN · sponsor: **Seoul National University Hospital** · enrollment: 230 (estimated)

## Conditions studied

- Aspiration

## Interventions

- **BEHAVIORAL:** lower pressure
- **BEHAVIORAL:** higher pressure

## Key facts

- **NCT ID:** NCT04494802
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-10
- **Primary completion:** 2021-08-10
- **Final completion:** 2021-08-10
- **Target enrollment:** 230 (ESTIMATED)
- **Last updated:** 2020-08-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04494802

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04494802, "The Influence of LMA Cuff Pressure on Gastric Insufflation Assessed by Ultrasound in Pediatric Patient". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04494802. Licensed CC0.

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