Results 21 to 30 of about 493,530 (255)

DISPERSIÓN DE LA ONDA P INCREMENTADA EN FUTBOLISTAS DE ALTO RENDIMIENTO Y SU RELACIÓN CON EL TIEMPO DE PRÁCTICA DEPORTIVA / Increased P wave dispersion in high performance soccer players and its relationship with sport practice time [PDF]

open access: greenCorSalud, 2013
Resumen: Introducción y objetivos: La dispersión de la onda P y su máxima duración se han vinculado con el riesgo incrementado para desarrollar fibrilación auricular. Estas variables han sido escasamente estudiadas en deportistas de elite.
Elibet Chávez González   +6 more
doaj   +1 more source

P-wave dispersion: What we know till now? [PDF]

open access: yesJRSM Cardiovasc Dis, 2016
P-wave dispersion is defined as the difference between the maximum and the minimum P-wave duration recorded from multiple different-surface ECG leads.
Okutucu S, Aytemir K, Oto A.
europepmc   +2 more sources

The true nature of P wave dispersion

open access: goldAdvances in Clinical and Experimental Medicine, 2020
BACKGROUND The electrophysiological activity of the heart is recorded and presented in form of electrocardiography (ECG). In 1998, the concept of P wave dispersion as the risk factor for atrial fibrillation (AF) recurrence was introduced.
Jacek Zawadzki   +6 more
openalex   +2 more sources

Interatrial conduction disturbance in postoperative atrial fibrillation: a comparative study of P-wave dispersion and Doppler myocardial imaging in cardiac surgery [PDF]

open access: goldJournal of Cardiothoracic Surgery, 2014
ObjectiveDisturbances of interatrial conduction have been proposed as one of the contributing mechanisms of postoperative atrial fibrillation (AF).
Nahid Hatam   +6 more
openalex   +2 more sources

P Wave Dispersion in COVID-19

open access: yesEastern Journal Of Medicine, 2022
The effects of COVID-19 on the heart are still not fully known. In this study, we investigated how COVID-19 affects the P interval. Electrocardiographies (ECG) of 30 COVID-19 patients and the control group consisting of 23 healthy volunteers were ...
Mustafa Tuncer   +4 more
semanticscholar   +1 more source

QT dispersion and P wave dispersion in patients with fibromyalgia. [PDF]

open access: yesEur J Rheumatol, 2016
OBJECTIVE Fibromyalgia (FM) is a chronic disease characterized by widespread pain. Somatic complaints associated with the cardiovascular system, such as chest pain and palpitations, are frequently seen in FM patients.
Yolbaş S   +5 more
europepmc   +2 more sources

Dispersión de la onda P dependiente de la velocidad de la onda A del flujo de entrada mitral y de la presión arterial sistólica Dispersion of P wave dependent on wave A velocity of mitral inflow and systolic blood pressure

open access: greenRevista Colombiana de Cardiología, 2011
INTRODUCCIÓN: la hipertrofia ventricular izquierda, asociada a peor pronóstico cardiovascular, aumenta el riesgo de morbilidad y mortalidad cuando la misma se relaciona con paroxismos de fibrilación auricular; esta arritmia puede predecirse con la ...
Chávez Elibet   +7 more
doaj   +1 more source

Utility of P-Wave Dispersion in the Prediction of Atrial Fibrillation. [PDF]

open access: yesCurr Health Sci J, 2017
Prevention is important in the case of the most common sustained arrhythmia-atrial fibrillation, with the intention of obtaining both medical and economic benefits.
Chávez-González E, Donoiu I.
europepmc   +2 more sources

Evaluation of the Tp-Te Interval, QTc and P-Wave Dispersion in Patients With Coronary Artery Ectasia. [PDF]

open access: yesCardiol Res, 2017
Background Coronary artery ectasia (CAE) is defined as a diffuse dilatation of the diameter of the ectatic segment of the coronary artery, 1.5 times greater than that of the adjacent segment.
Conlon R   +7 more
europepmc   +2 more sources

The Effect of Synthetic Cannabinoids on P-Wave Dispersion: An Observational Study. [PDF]

open access: yesMed Princ Pract, 2016
Objective: The aim of this study was to investigate the effect of synthetic cannabinoids (SC) on P-wave dispersion (PD) in patients who consume SC. Materials and Methods: The study population included 72 patients who consumed SC and 36 age- and sex ...
Aydin Sunbul E   +6 more
europepmc   +2 more sources

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