Oxygen is essential for adequate cellular functioning and highly specialized systems have developed to maintain a delicate balance during conditions of relatively low to high levels of oxygen ...

Objectives Continuous positive airway pressure (CPAP) may be a useful treatment strategy for patients with severe COVID-19 pneumonia but its effectiveness in preventing mechanical ventilation is ...

1 Critical Care Research Group, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK 2 Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology ...

Background and objective High-flow (HF) oxygen therapy is being used increasingly in infants with bronchiolitis, despite lack of convincing evidence of its superiority over low flow (LF). We aimed to ...