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P064 Predictive Value of Awake Supine Pulse Oxygen Saturation in Detecting Resting Hypercapnoea Prior to Polysomnography

INTRODUCTION: Arterial blood gases (ABG) are used during polysomnography (PSG) to assess gas exchange abnormalities in patients at risk of hypercapnoea. ABG sampling may cause discomfort and can be difficult to obtain. Normal, awake, supine finger pulse oxygen saturation (SpO2) immediately prior to...

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Detalles Bibliográficos
Autores principales: Metti, F, Cho, J, Lambert, S, Wheatley, J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10591700/
http://dx.doi.org/10.1093/sleepadvances/zpad035.149