# Tube Size Randomized Trial During Emergency Tracheal Intubation

> **NCT06939361** · NA · ENROLLING_BY_INVITATION · sponsor: **Vanderbilt University Medical Center** · enrollment: 3180 (estimated)

## Conditions studied

- Acute Respiratory Failure

## Interventions

- **OTHER:** Smaller endotracheal tube
- **OTHER:** Larger endotracheal tube

## Key facts

- **NCT ID:** NCT06939361
- **Lead sponsor:** Vanderbilt University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-05-06
- **Primary completion:** 2029-06
- **Final completion:** 2029-06
- **Target enrollment:** 3180 (ESTIMATED)
- **Last updated:** 2025-12-08

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06939361

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06939361, "Tube Size Randomized Trial During Emergency Tracheal Intubation". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT06939361. Licensed CC0.

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