P-wave dispersion measurement: Methodological considerations [PDF]
Indian Pacing and Electrophysiology Journal, 2017 Well-known difficulties in defining P-wave onset and offset may restrict the accuracy and reproducibility of P-wave dispersion measurements. To achieve greater precision in measuring P-wave dispersion, simultaneous digital recording of all 12 ECG leads ...
Polychronis Dilaveris +1 more
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P-wave dispersion: an update [PDF]
Indian Pacing and Electrophysiology Journal, 2016 P-wave dispersion (PWD, Pd or Pdis) is a noninvasive electrocardiographic (ECG) marker for atrial remodeling and predictor for atrial fibrillation (AF).
Andrés Ricardo Pérez-Riera +5 more
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The Predictive Value of P‐Wave Dispersion and QTc Dispersion in Preeclampsia [PDF]
Annals of Noninvasive ElectrocardiologyObjective There is growing evidence that pregnant women with gestational hypertension are more likely to develop cardiovascular disease in the future, including arrhythmias.
Liting Zhi +6 more
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P-wave dispersion in vitiligo patients [PDF]
Anais Brasileiros de Dermatologia, 2019 Soheila Nasiri +3 more
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Simulated Obstructive Sleep Apnea Increases P-Wave Duration and P-Wave Dispersion. [PDF]
PLoS ONE, 2016 BACKGROUND:A high P-wave duration and dispersion (Pd) have been reported to be a prognostic factor for the occurrence of paroxysmal atrial fibrillation (PAF), a condition linked to obstructive sleep apnea (OSA).
Thomas Gaisl +7 more
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The effect of recanalization of a chronic total coronary occlusion on P-wave dispersion [PDF]
Journal of Cardiovascular and Thoracic Research, 2021 Introduction: P-wave dispersion (PWD) obtained from the standard 12-lead electrocardiography (ECG) is considered to reflect the homogeneity of the atrial electrical activity.
Aydın Rodi Tosu +7 more
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QT and P-wave dispersion during the manic phase of bipolar disorder [PDF]
Neuropsychiatric Disease and Treatment, 2019 Mehmet Gurkan Gurok,1 Hasan Korkmaz,2 Sevler Yıldız,1 Dilek Bakış,1 Murad Atmaca11Fırat University, School of Medicine, Department of Psychiatry, Elazig, Turkey; 2Fırat University, School of Medicine, Department of Cardiology, Elazig, TurkeyBackground ...
Gurok MG +4 more
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Study of P wave dispersion in patients with paroxysmal atrial fibrillation and its role in prediction of atrial fibrillation recurrence [PDF]
The Egyptian Heart JournalBackground It has been known that increased P wave duration and P wave dispersion reflect prolongation of intra-atrial and interatrial conduction time and the inhomogeneous propagation of sinus impulses, which are well-known electrophysiologic ...
Mohammed Magdy Mohammed Gomaa +4 more
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Atrial conduction explains the occurrence of the P‐wave dispersion phenomenon, but weakly [PDF]
Journal of Arrhythmia, 2020 Background P‐wave dispersion (PWD) is believed to be caused by inhomogeneous atrial conduction. This statement, however, is based on limited little solid evidence.
Raimundo Carmona Puerta +6 more
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QT interval and P wave dispersion in slow coronary flow phenomenon [PDF]
ARYA Atherosclerosis, 2018 BACKGROUND: Slow coronary flow (SCF) phenomenon is an angiographic finding which is defined as slow contrast passage through coronary arteries which may predispose patients to serious cardiac complications such as fatal arrhythmias.
Ali Eshraghi +4 more
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