Bradycardia and atrial fibrillation in patients with stable coronary artery disease treated with ivabradine: an analysis from the SIGNIFY study [PDF]
, 2015 Aim: The aim of this study was to determine the impact of emergent bradycardia and atrial fibrillation (AF) on cardiovascular outcomes in 19 083 patients with stable coronary artery disease (CAD) receiving ivabradine or placebo (SIGNIFY, Study assessInG ...
Ferrari, Roberto +5 more
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Modulation of Neurally Mediated Vasodepression and Bradycardia by Electroacupuncture through Opioids in Nucleus Tractus Solitarius. [PDF]
, 2018 Stimulation of vagal afferent endings with intravenous phenylbiguanide (PBG) causes both bradycardia and vasodepression, simulating neurally mediated syncope.
Fu, Liang-Wu +3 more
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Apnea, bradycardia and desaturation spells in premature infants: impact of a protocol for the duration of 'spell-free' observation on interprovider variability and readmission rates. [PDF]
, 2017 ObjectiveTo study the impact of implementing a protocol to standardize the duration of observation in preterm infants with apnea/bradycardia/desaturation spells before hospital discharge on length of stay (LOS) and readmission rates.Study designA ...
Chandrasekharan, P +4 more
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Skin blood flow changes during apneic spells in preterm infants [PDF]
, 1989 Changes in skin blood flow during apneic spells were determined in 18 preterm infants using a diode laser Doppler flow meter without light conducting fibres.
Aarnoudse, J.G. +5 more
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Vasopressin Prolongs Behavioral and Cardiac Responses to Mild Stress in Young But Not in Aged Rats [PDF]
, 1992 In young male Wistar rats sudden silence superimposed on low intensity background noise evokes a relative decrease in heart rate. This bradycardia is accompanied by immobility behavior.
Bohus, B., +4 more
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Selenium-Binding Protein 1 Indicates Myocardial Stress and Risk for Adverse Outcome in Cardiac Surgery [PDF]
, 2019 Selenium-binding protein 1 (SELENBP1) is an intracellular protein that has been detected in the circulation in response to myocardial infarction. Hypoxia and cardiac surgery affect selenoprotein expression and selenium (Se) status.
Kühn, Eike C. +8 more
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Irisin evokes bradycardia by activating cardiac-projecting neurons of nucleus ambiguus. [PDF]
, 2015 Irisin is a newly identified hormone induced in muscle and adipose tissues by physical activity. This protein and its encoding gene have been identified in the brain; in addition, the precursor for irisin, FNDC5, can cross the blood-brain barrier.
Brailoiu, Eugen +3 more
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Macrophage TNF-α mediates parathion-induced airway hyperreactivity in guinea pigs. [PDF]
, 2013 Organophosphorus pesticides (OPs) are implicated in human asthma. We previously demonstrated that, at concentrations that do not inhibit acetylcholinesterase activity, the OP parathion causes airway hyperreactivity in guinea pigs as a result of ...
Allison D. Fryer +12 more
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Dynamic confidence during simulated clinical tasks [PDF]
, 2005 Objective: Doctors' confidence in their actions is important for clinical performance. While static confidence has been widely studied, no study has examined how confidence changes dynamically during clinical tasks.
Blagrove, M., Byrne, A., McDougall, S.
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Screening for QT Prolongation in the Emergency Department: Is There a Better “Rule of Thumb?” [PDF]
, 2020 Introduction: Identification of QT prolongation in the emergency department (ED) is critical for appropriate monitoring, disposition, and treatment of patients at risk for torsades de pointes (TdP).
Friedman, Ari B. +2 more
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