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AEDs in Stadiums
Author(s):
Mario D Bassi
,
Juan M Farina
,
Jorge Bombau
,
et al
Added:
1 year ago
Article
Author(s):
Nikhil Singh
,
Kegan James Moneghetti
,
Jeffrey Wilcox Christle
,
et al
Added:
3 years ago
Estimation of Prognosis Using HRV
The association of heart rate variability (HRV) and prognosis, both for all-cause and cardiovascular (CV) mortality, has been studied using ECG at rest, with exercise and in the ambulatory setting. A meta-analysis by Hillebrand and colleagues found that, using both resting and ambulatory ECG monitoring, lower HRV is associated with a 32–45% increased risk of…
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Author(s):
Demosthenes G Katritsis
,
Bernard J Gersh
,
A John Camm
Added:
3 years ago
Early repolarisation pattern is defined electrocardiographically by a distinct J wave or J-point elevation that is either a notch or a slur of the terminal part of the QRS entirely above the baseline, with or without ST-segment elevation. The peak of the notch or slur (Jp) should be ≥0.1 mV in two or more contiguous leads, excluding leads V1 to V2 (see Figure 1).1,2 Early repolarisation syndromes…
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Author(s):
Agnieszka Smoczynska
,
Henriëtte DM Beekman
,
Marc A Vos
Added:
3 years ago
The plasticity of the heart enables it to adapt to certain pathological insults and to maintain the cardiac output necessary to satisfy the metabolic requirements of the body.1 Although beneficial at first, this process of ventricular remodelling can have detrimental effects on cardiac function and contribute to arrhythmogenesis.2 Sudden cardiac death due to ventricular tachyarrhythmias accounts…
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