Individualized mechanical ventilation in a shared ventilator setting: limits, safety and technical details.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Clinical Monitoring and Computing"
DOI: 10.1007/s10877-020-00596-7
Abstract: The COVID-19 pandemic has resulted in an increased need for ventilators. The potential to ventilate more than one patient with a single ventilator, a so-called split ventilator setup, provides an emergency solution. Our hypothesis is… read more here.
Keywords: ventilation; safety; ventilator; fio2 ... See more keywords
Predictors of success of high-flow nasal cannula in the treatment of acute hypoxemic respiratory failure
Sign Up to like & getrecommendations! Published in 2021 at "Medicina Intensiva"
DOI: 10.1016/j.medine.2019.07.008
Abstract: Abstract Background High-flow nasal cannula (HFNC) therapy is used in the treatment of acute respiratory failure (ARF), and is both safe and effective in reversing hypoxemia. In order to minimize mortality and clinical complications associated… read more here.
Keywords: treatment; respiratory; success; predictors success ... See more keywords
26 Effects of experimentally-induced hypoxemia on hemodynamics and blood gases, and the performance of pulse oximeters in cattle
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Animal Science"
DOI: 10.1093/jas/skz053.046
Abstract: Arterial oxyhemoglobin saturation (SaO2) is considered to be the reference method for evaluating lung function. There is current interest in development of biosensors to measure SpO2 (peripheral oxygen saturation) using infrared technology as a non-invasive… read more here.
Keywords: hemodynamics; blood; fio2; pulse oximeters ... See more keywords
Closed-Loop Control of FiO2 Rapidly Identifies Need For Rescue Ventilation and Reduces ARDS Severity in a Conscious Sheep Model of Burn and Smoke Inhalation Injury
Sign Up to like & getrecommendations! Published in 2017 at "SHOCK"
DOI: 10.1097/shk.0000000000000686
Abstract: ABSTRACT Pulmonary injury can be characterized by an increased need for fraction of inspired oxygen or inspired oxygen percentage (FiO2) to maintain arterial blood saturation of oxygenation (SaO2). We tested a smart oxygenation system (SOS)… read more here.
Keywords: ards severity; fio2; ventilation; rscvent ... See more keywords
Modification of a domiciliary ventilator to increase FiO2: an off-label modification which may be of value in COVID-19
Sign Up to like & getrecommendations! Published in 2020 at "Thorax"
DOI: 10.1136/thoraxjnl-2020-215487
Abstract: Although nasal continuous positive airway pressure or non-invasive ventilation is used to manage some patients with acute lung injury due to COVID-19, such patients also demonstrate increased minute ventilation which makes it hard, if the… read more here.
Keywords: domiciliary ventilator; increase fio2; ventilator increase; modification domiciliary ... See more keywords
Positive End‐Expiratory Pressure Lower Than the ARDS Network Protocol Is Associated with Higher Pediatric Acute Respiratory Distress Syndrome Mortality
Sign Up to like & getrecommendations! Published in 2018 at "American Journal of Respiratory and Critical Care Medicine"
DOI: 10.1164/rccm.201707-1404oc
Abstract: &NA; Rationale: The ARDS Network (ARDSNet) used a positive end‐expiratory pressure (PEEP)/FiO2 model in many studies. In general, pediatric intensivists use less PEEP and higher FiO2 than this model. Objectives: To evaluate whether children managed… read more here.
Keywords: mortality; ards network; respiratory; positive end ... See more keywords
Reclassifying Acute Respiratory Distress Syndrome
Sign Up to like & getrecommendations! Published in 2018 at "American Journal of Respiratory and Critical Care Medicine"
DOI: 10.1164/rccm.201709-1804oc
Abstract: Rationale: The ratio of PaO2 to FiO2 (P/F) defines acute respiratory distress syndrome (ARDS) severity and suggests appropriate therapies. Objectives: We investigated 1) whether a 150‐mm‐Hg P/F threshold within the range of moderate ARDS (100‐200… read more here.
Keywords: distress syndrome; acute respiratory; respiratory distress; fio2 ... See more keywords
Near-infrared spectroscopy monitoring during one-lung ventilation in idiopathic pulmonary fibrosis
Sign Up to like & getrecommendations! Published in 2021 at "Anaesthesia and Intensive Care"
DOI: 10.1177/0310057x211027894
Abstract: Idiopathic pulmonary fibrosis (IPF) is a progressive life-threatening disease. Acute exacerbation of IPF is occasionally observed after thoracic surgery. Prolonged ventilation at a high tidal volume with a high FiO2 might be an intraoperative risk… read more here.
Keywords: ventilation; fio2; lung; spectroscopy ... See more keywords
Trajectory of PaO2/FiO2 Ratio in Shock After Angiotensin II.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of intensive care medicine"
DOI: 10.1177/08850666231174870
Abstract: INTRODUCTION High-dose catecholamines can impair hypoxic pulmonary vasoconstriction and increase shunt fraction. We aimed to determine if Angiotensin II (Ang-2) is associated with improved PaO2/FiO2 and SpO2/FiO2 in patients in shock. METHODS Adult patients at… read more here.
Keywords: spo2 fio2; fio2; initiation; pao2 fio2 ... See more keywords
Reply: Can We Reliably Predict the Failure of Noninvasive Ventilation in COVID-19–associated Acute Hypoxemic Respiratory Failure?
Sign Up to like & getrecommendations! Published in 2021 at "Annals of the American Thoracic Society"
DOI: 10.1513/annalsats.202103-398le
Abstract: inspired oxygen (FIO2) ratio, higher CRP (C-reactive protein) concentrations, and lower platelet counts were independently associated with an increased risk of NIV failure. However, we believe that using the PaO2/FIO2 ratio is a rather questionablemeansofpredictingNIV… read more here.
Keywords: pao2 fio2; fio2; niv failure; failure ... See more keywords
A randomized controlled trial of positive end-expiratory pressure on pulmonary oxygenation and biventricular function in esophageal cancer patients receiving one-lung ventilation under a lower FiO2
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Gastrointestinal Oncology"
DOI: 10.21037/jgo-22-522
Abstract: Background Arterial oxygenation is often impaired during one-lung ventilation (OLV), due to both pulmonary shunt and atelectasis. Lower fraction of inspiration O2 (FiO2) may reduce inflammation and complications, but may increase the risk of hypoxemia.… read more here.
Keywords: oxygenation; trial; group; pressure ... See more keywords