Articles with "cardiac electrophysiological" as a keyword



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Early and late postictal cardiac electrophysiological changes associated with low, moderate, and high dose electroconvulsive shocks.

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Published in 2018 at "Asian journal of psychiatry"

DOI: 10.1016/j.ajp.2018.03.001

Abstract: BACKGROUND Studies have examined the effects of electroconvulsive therapy (ECT) on human cardiac electrophysiology. However, no study has so far examined whether these effects vary with the magnitude of the electrical dose used to elicit… read more here.

Keywords: cardiac electrophysiological; high dose; electroconvulsive shocks; dose ... See more keywords
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Cardiomyocyte electrophysiology and its modulation: current views and future prospects

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Published in 2023 at "Philosophical Transactions of the Royal Society B: Biological Sciences"

DOI: 10.1098/rstb.2022.0160

Abstract: Normal and abnormal cardiac rhythms are of key physiological and clinical interest. This introductory article begins from Sylvio Weidmann's key historic 1950s microelectrode measurements of cardiac electrophysiological activity and Singh & Vaughan Williams's classification of… read more here.

Keywords: modulation current; current views; cardiac electrophysiological; modulation ... See more keywords
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A response surface optimization approach to adjust ionic current conductances of cardiac electrophysiological models. Application to the study of potassium level changes

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0204411

Abstract: Cardiac electrophysiological computational models are often developed from previously published models. The new models may incorporate additional features to adapt the model to a different species or may upgrade a specific ionic formulation based on… read more here.

Keywords: methodology; ionic current; cardiac electrophysiological; response ... See more keywords
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DENIS: Solving cardiac electrophysiological simulations with volunteer computing

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0205568

Abstract: Cardiac electrophysiological simulations are computationally intensive tasks. The growing complexity of cardiac models, together with the increasing use of large ensembles of models (known as populations of models), make extensive simulation studies unfeasible for regular… read more here.

Keywords: cardiac electrophysiological; volunteer computing; denis; simulation ... See more keywords
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Index of cardiac-electrophysiological balance and the effects of thrombolytic therapy on the electrocardiogram of patients with pulmonary embolism.

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Published in 2020 at "Revista da Associacao Medica Brasileira"

DOI: 10.1590/1806-9282.66.12.1657

Abstract: OBJECTIVE Different parameters on electrocardiograms (ECG) have been investigated to predict arrhythmia and mortality in patients with acute pulmonary embolism (APE). The acute effect of thrombolytic therapy (TT) on these parameters has not been investigated… read more here.

Keywords: pulmonary embolism; cardiac electrophysiological; index cardiac; thrombolytic therapy ... See more keywords
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Prognostic value of index of cardiac electrophysiological balance among US middle-aged adults

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Published in 2023 at "Frontiers in Cardiovascular Medicine"

DOI: 10.3389/fcvm.2023.1139967

Abstract: Background Index of cardiac electrophysiological balance (iCEB) has been widely used in clinical practice but no studies investigated the association between iCEB and prognosis in the general population. Objective To assess the correlation between the… read more here.

Keywords: among middle; cardiac electrophysiological; electrophysiological balance; icebc ... See more keywords
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Effects of electrical stimulus composition on cardiac electrophysiology in a rodent model of electroconvulsive therapy

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Published in 2018 at "Indian Journal of Psychiatry"

DOI: 10.4103/psychiatry.indianjpsychiatry_88_18

Abstract: Background: No electroconvulsive therapy (ECT) study on humans or in animal models has so far examined whether differently composed electrical stimuli exert different cardiac electrophysiological effects at constant electrical dose. The subject is important because… read more here.

Keywords: cardiac electrophysiological; stimulus composition; frequency; stimulus ... See more keywords