BMJ

1048 Incidence of hyperoxia in traumatically injured patients receiving pre-hospital emergency anaesthesia: a 5-year retrospective analysis

In the prehospital setting where ABGA is not readily available, target SpO2 of 94–98% as recommended in BTS Guidelines should guide FiO2 titration to reduce risk of tissue hyperoxia. Predeparture ...
thorax.bmj

P261 Quantifying oxygen requirement in early warning scores improves recognition of deterioration compared to the national early warning score 2 (NEWS2) in patients on oxygen

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 ...
BMJ

When to treat with surfactant?

Correspondence to Dr David G Sweet, Neonatal Unit, Royal Maternity Hospital, Belfast, Belfast, UK; david.sweet{at}belfasttrust.hscni.net What should neonatologists do now, while acknowledging that we ...
thorax.bmj

A randomised trial of domiciliary, ambulatory oxygen in patients with COPD and dyspnoea but without resting hypoxaemia

1 Institute for Breathing and Sleep, Austin Hospital, Heidelberg, Victoria, Australia 2 Department of Respiratory and Sleep Medicine, Austin Hospital, Heidelberg, Victoria, Australia 3 The Northern ...
BMJ

Supplemental oxygen for pulmonary embolism (SO-PE): study protocol for a mechanistic, randomised, blinded, cross-over study

Background Acute pulmonary embolism (PE) mortality is linked to abrupt rises in pulmonary artery (PA) pressure due to mechanical obstruction and pulmonary vasoconstriction, leading to right ...