# Oxygenation Targets in Cardiac Surgery Patients - a Before-and-after Study

> **NCT04133740** · PHASE4 · UNKNOWN · sponsor: **Aalborg University Hospital** · enrollment: 50 (actual)

## Conditions studied

- Hyperoxia
- Cardiac Surgery
- Cardiopulmonary Bypass
- Acute Lung Injury
- Oxygen Toxicity

## Interventions

- **DRUG:** Oxygen

## Key facts

- **NCT ID:** NCT04133740
- **Lead sponsor:** Aalborg University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-10-01
- **Primary completion:** 2019-07-15
- **Final completion:** 2020-07-31
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2019-10-28

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04133740

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04133740, "Oxygenation Targets in Cardiac Surgery Patients - a Before-and-after Study". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04133740. Licensed CC0.

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