Interest in the Use of Nasal High-Flow Oxygen Therapy (OptiFlow™) in Secondary Transport of COVID-19 Positive Patients
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- COVID-19
- Sponsor
- Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer
- Enrollment
- 229
- Locations
- 1
- Primary Endpoint
- Intubation rate
- Status
- Completed
- Last Updated
- 3 years ago
Overview
Brief Summary
Since the beginning of COVID-19 pandemic situation, several modes of ventilation have been tried to correct the hypoxaemia induced by SARS-CoV-2 virus. A few recent studies have concluded that high-flow nasal oxygen therapy (OptiFlow™) is beneficial in COVID-19. All mainly conclude that the use of OptiFlow™ avoid intubations and decrease hospitalization duration in critical care services.
At the emergency medical service 83 (SAMU 83), it has been decided to extend this ventilation mode during patient secondary transfers (transfer from an intensive care unit/other hospital unit/emergency department to another hospital's intensive care unit).
The emergency medical service 83 has equipped its intensive-care ambulances with OptiFlow™ in order not to interrupt this ventilation mode during transport.
The hypothesis is that patients with a severe respiratory form of COVID-19 transported from one health facility to another by the emergency medical service 83 on high-flow nasal oxygen therapy has a reduced risk of intubation compared to the other modes of non-invasive ventilation (NIV) and High Concentration oxygen Masks (HCM).
Detailed Description
Retrospective observational study in France including COVID-19 infected patients taken care of by the emergency medical service 83 (SAMU 83) for a secondary transport between1st March 2020 and 31th December 2021.
Investigators
Eligibility Criteria
Inclusion Criteria
- •COVID-positive patient diagnosed either by positive Polymerase Chain Reaction (PCR) or radiological interpretation of chest CT
- •Patient in respiratory distress treated during transport by high flow nasal oxygen or HCM (with a minimum flow of 15 L/min) or other NIV modes
- •Patient taken care of by the emergency medical service 83 (SAMU 83) for secondary transport (transfer from an intensive care unit/other hospital unit/emergency department to another hospital's intensive care unit) between1st March 2020 and 31th December 2021
Exclusion Criteria
- •Pre-transport intubation
- •Patient opposition to participate in the study
Outcomes
Primary Outcomes
Intubation rate
Time Frame: 24 hours
Rate of intubation during the first 24 hours after arrival in the destination Intensive Care Unit (ICU)
Secondary Outcomes
- Mortality rate(28 days)
- ICU length of stay(At the moment of Intensive care unit discharge, up to 1 month)