# Preoxygenation Optimisation in Obese Patients

> **NCT03106441** · NA · COMPLETED · sponsor: **Nantes University Hospital** · enrollment: 100 (actual)

## Conditions studied

- Severe Obesity Design as BMI > 35kg/m2

## Interventions

- **DEVICE:** High flow oxygen therapy by nasal cannula. Optiflow®
- **DEVICE:** Facial mask oxygenation in BIPAP ventilation

## Key facts

- **NCT ID:** NCT03106441
- **Lead sponsor:** Nantes University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-06-21
- **Primary completion:** 2018-04-12
- **Final completion:** 2018-04-12
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2018-09-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03106441

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03106441, "Preoxygenation Optimisation in Obese Patients". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03106441. Licensed CC0.

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