# Anesthetic Gas Leakage in Children During Tonsillectomy: a Comparison of Cuffed and Uncuffed Tracheal Tubes

> **NCT02725164** · NA · COMPLETED · sponsor: **State University of New York at Buffalo** · enrollment: 31 (actual)

## Conditions studied

- Exposure to Environmental Pollution
- Adverse Effect of Unspecified General Anesthetic

## Interventions

- **DRUG:** oxygen concentration
- **DRUG:** nitrous oxide concentration
- **DRUG:** carbon dioxide concentration
- **DRUG:** sevoflurane concentration

## Key facts

- **NCT ID:** NCT02725164
- **Lead sponsor:** State University of New York at Buffalo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-04-12
- **Primary completion:** 2016-06-01
- **Final completion:** 2016-06-01
- **Target enrollment:** 31 (ACTUAL)
- **Last updated:** 2017-02-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02725164

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02725164, "Anesthetic Gas Leakage in Children During Tonsillectomy: a Comparison of Cuffed and Uncuffed Tracheal Tubes". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02725164. Licensed CC0.

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