Abstract: Sleep apnea-hypopnea syndrome (SAHS) seriously affects human sleep, so it is necessary to find the disease as early as possible. However, most of traditional models use convolutional neural ...

Pulse oximeters that can be used at home to detect hypoxaemia give higher readings for patients with darker than lighter skin tones, according to UK researchers. As a result, they warn that low blood ...

Abstract: This paper proposes a novel mathematical model that quantitatively defines the relationships between the arterial oxygen saturation (SaO2), the arterial partial pressure of oxygen (PaO2) and ...

Obstructive sleep apnea (OSA) is a heterogeneous disorder and the severe OSA could lead to cardiovascular and metabolic comorbidities. However, the OSA diagnosis focuses on the respiratory system ...

Copyright: © 2022 The Authors. Published by Elsevier Ltd.

The OpenOximetry Dataset stores clinical and lab pulse oximetry data. It supports measurements of arterial oxygen saturation (SaO2) by arterial blood gas co-oximetry and pulse oximetry (SpO2), ...

The EquiOx study showed that in critically ill patients, oxygen saturation assessed by pulse oximetry (SpO 2) was often lower than arterial oxygen saturation (SaO 2 ...

eAirway Disease Infection Section, National Heart and Lung Institute, Imperial College and Imperial College Healthcare NHS Trust, London, UK The COVID-19 pandemic has led health systems to increase ...

3 National Clinician Scholars Program, University of Michigan, Ann Arbor, MI, USA 4 Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA Objectives To evaluate measurement ...

The area under the receiver operating characteristic curve was used to analyze the detection of hypoxemia (ie, SaO2<90%). Results: SpO2 estimates matching 215 SaO2 samples in both study phases, from ...

Methods: To achieve these objectives, we included 14 healthy participants aged 23-39 years in the study, and we induced several stable plateaus of arterial oxygen saturation (SaO2) ranging from ...

Oxygen is among the most frequently administered medical therapies, with a level that is commonly adjusted according to the reading on a pulse oximeter that measures patients’ oxygen saturation.