# Evaluation of Regional Ventilation Using 19F MRI of Inert Perfluorinated Gases Mixed With Oxygen

> **NCT01710449** · PHASE1 · COMPLETED · sponsor: **Hal C Charles** · enrollment: 44 (actual)

## Conditions studied

- COPD
- Asthma
- Cystic Fibrosis
- Emphysema
- Small Airways Diseases

## Interventions

- **DRUG:** perfluorinated gas/oxygen mixture

## Key facts

- **NCT ID:** NCT01710449
- **Lead sponsor:** Hal C Charles
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-09
- **Primary completion:** 2012-10
- **Final completion:** 2012-10
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2013-12-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01710449

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01710449, "Evaluation of Regional Ventilation Using 19F MRI of Inert Perfluorinated Gases Mixed With Oxygen". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01710449. Licensed CC0.

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