Tags Archives: oxygen saturation

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Non-Contact Measurement of Blood Oxygen Saturation Using Facial Video Without Reference Values

Abstract The continuous measurement of percutaneous oxygen saturation (SpO2) enables diseases that cause hypoxemia to be detected early and patients’ conditions to be monitored. Currently, SpO2 is mainly measured using..

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Cerebral and intestinal oxygen saturation of different volumes of red blood cell transfusion in preterm infants

Abstract Objectives The purpose of this study was to investigate and compare the effects of 20 ml/kg and 15 ml/kg  (RBCT) on cerebral and intestinal tissue oxygenation, the number of administered transfusions, and..

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Effect of Lower vs Higher Oxygen Saturation Targets on Survival to Hospital Discharge Among Patients Resuscitated After Out-of-Hospital Cardiac Arrest

Abstract Importance  The administration of a high fraction of oxygen following return of spontaneous circulation in out-of-hospital cardiac arrest may increase reperfusion brain injury. Objective  To determine whether targeting a lower oxygen..

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Inferior and Superior Vena Cava Saturation Monitoring After Neonatal Cardiac Surgery

Abstract OBJECTIVES:  Superior vena cava oxygen saturation (SVC O2) monitoring is well described for early detection of hemodynamic deterioration after neonatal cardiac surgery but inferior vena cava vein oxygen saturation (IVC O2) monitoring data..

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Equity-Driven Sensing System for Measuring Skin Tone–Calibrated Peripheral Blood Oxygen Saturation (OptoBeat): Development, Design, and Evaluation Study

Abstract Background: Many commodity pulse oximeters are insufficiently calibrated for patients with darker skin. We demonstrate a quantitative measurement of this disparity in peripheral blood oxygen saturation (SpO2) with a..

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Cerebral Oximetry Monitoring in Patients Undergoing Surgery for Stanford Type A Aortic Dissection

Abstract Objectives The aim of this study was to evaluate the prognostic impact of cerebral regional oxygen saturation (crSO2) in patients undergoing surgery for Stanford type A aortic dissection (TAAD)...

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