# Clinical Evaluation of FreeO2 (Version 4) in All Patients Receiving Oxygen

> **NCT03119727** · NA · COMPLETED · sponsor: **Laval University** · enrollment: 50 (actual)

## Conditions studied

- Respiratory Disease
- Respiratory Failure
- COPD Exacerbation
- Asthma
- Pneumonia

## Interventions

- **DEVICE:** FreeO2

## Key facts

- **NCT ID:** NCT03119727
- **Lead sponsor:** Laval University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-01-30
- **Primary completion:** 2019-04-30
- **Final completion:** 2020-11-06
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2024-06-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03119727

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03119727, "Clinical Evaluation of FreeO2 (Version 4) in All Patients Receiving Oxygen". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT03119727. Licensed CC0.

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