# Quality of Preoxygenation in Emergency Surgery

> **NCT04070404** · — · UNKNOWN · sponsor: **Vilnius University** · enrollment: 200 (estimated)

## Conditions studied

- Preoxygenation
- Anaesthesia
- Emergencies
- Surgery

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04070404
- **Lead sponsor:** Vilnius University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-05-01
- **Primary completion:** 2021-05-01
- **Final completion:** 2022-05-01
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2020-10-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04070404

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04070404, "Quality of Preoxygenation in Emergency Surgery". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04070404. Licensed CC0.

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