Assessment of portable oxygen concentrators in infants undergoing hypoxic challenge testing. A randomised controlled crossover trial
| Autor: | Borja Osona Rodriguez de Torres, Jose Antonio Gil Sanchez, Susanne Vetter-Laracy, Sebastian Sailer, Joan Figuerola Mulet, Catalina Bover Bauzà |
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| Rok vydání: | 2019 |
| Předmět: |
Oxygen concentrator
03 medical and health sciences 0302 clinical medicine 030225 pediatrics Medicine Humans In patient 030212 general & internal medicine Adverse effect Child Hypoxia Cross-Over Studies business.industry Altitude Significant difference Infant Newborn Gestational age Hypoxia (environmental) Infant General Medicine Crossover study Oxygen Anesthesia Pediatrics Perinatology and Child Health Respiratory Physiological Phenomena Challenge testing business |
| Zdroj: | Acta paediatrica (Oslo, Norway : 1992)REFERENCES. 109(11) |
| ISSN: | 1651-2227 |
| Popis: | AIM Due to reduced PaO2 , aircrafts at cruising altitudes are pressurised to a cabin altitude of 2438 m, equivalent to breathing FiO2 0.15. Portable oxygen concentrators (POCs) are approved for onboard oxygen supply with lack of evidence, especially in infants. We assessed POCs (continuous-flow cPOC vs. pulsed-flow pPOC) under simulated altitude conditions performing Hypoxic Challenge Testing (HCT). METHODS In a randomised controlled crossover trial, we included patients |
| Databáze: | OpenAIRE |
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