# CT Window Setting to Select Double-lumen Tube Size

> **NCT01818102** · NA · COMPLETED · sponsor: **Seoul National University Hospital** · enrollment: 228 (estimated)

## Conditions studied

- Bronchial Cuff Volume at Air-tight Seal
- Intracuff Cuff Pressure at Air-tighe Seal

## Interventions

- **DEVICE:** Width 1000 HU/Level -450 HU
- **DEVICE:** Width 400 HU/Level 25 HU

## Key facts

- **NCT ID:** NCT01818102
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-02
- **Primary completion:** 2014-02
- **Final completion:** 2014-02
- **Target enrollment:** 228 (ESTIMATED)
- **Last updated:** 2015-05-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01818102

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01818102, "CT Window Setting to Select Double-lumen Tube Size". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01818102. Licensed CC0.

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