# Supplementary Oxygen in Surgical and Medical Wards Evaluated by 30-day Mortality

> **NCT03625700** · — · COMPLETED · sponsor: **Hannibal Troensegaard** · enrollment: 11196 (actual)

## Conditions studied

- Oxygen Toxicity
- Oxygen Deficiency

## Interventions

- **DRUG:** Oxygen gas

## Key facts

- **NCT ID:** NCT03625700
- **Lead sponsor:** Hannibal Troensegaard
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-01-01
- **Primary completion:** 2020-08
- **Final completion:** 2020-12
- **Target enrollment:** 11196 (ACTUAL)
- **Last updated:** 2021-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03625700

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03625700, "Supplementary Oxygen in Surgical and Medical Wards Evaluated by 30-day Mortality". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT03625700. Licensed CC0.

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