# Safety Study of Inhaling Carbon Monoxide in Healthy Volunteers

> **NCT01050933** · PHASE1 · TERMINATED · sponsor: **Queen's University** · enrollment: 10 (actual)

## Conditions studied

- Healthy

## Interventions

- **DRUG:** 250 ppm carbon monoxide

## Key facts

- **NCT ID:** NCT01050933
- **Lead sponsor:** Queen's University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2010-09
- **Primary completion:** 2011-06
- **Final completion:** 2011-10
- **Target enrollment:** 10 (ACTUAL)
- **Why stopped:** resident left and no one to take over
- **Last updated:** 2015-11-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01050933

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01050933, "Safety Study of Inhaling Carbon Monoxide in Healthy Volunteers". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01050933. Licensed CC0.

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