Results 41 to 50 of about 3,891,938 (278)

Evaluating heart electrical activities and cardiac arrhythmias of Holstein cows during ageing by short‐term electrocardiography in comparison with 24‐hour holter‐monitoring

open access: yesVeterinary Medicine and Science, 2021
Short‐term electrocardiography is one of the most suitable tools to study the electrical activity of the heart, but the use of a tool such as a Holter‐monitor with the ability to assess the long‐term of the heart electrical activity, can provide more ...
Aliasghar Chalmeh, Sanaz Karamifar
doaj   +1 more source

Holter Monitoring Is Useful [PDF]

open access: yesStroke, 2004
To the Editor: It is important to examine accepted standards of care critically and ignore past assumptions as Schaer et al have done.1 We also routinely perform Holter monitoring for 24 hours on patients with stroke and transient ischemic attack (TIA), looking for evidence of paroxysmal atrial fibrillation (PAF), and like Schaer et al, we find it a ...
Nicolas U. Weir, Michael D. Hill
openaire   +1 more source

Ectopy on a single 12‐lead ECG, incident cardiac myopathy, and death in the community [PDF]

open access: yes, 2017
BackgroundAtrial fibrillation and heart failure are 2 of the most common diseases, yet ready means to identify individuals at risk are lacking. The 12-lead ECG is one of the most accessible tests in medicine.
Alonso, Alvaro   +11 more
core   +3 more sources

Detection of atrial fibrillation episodes in long-term heart rhythm signals using a support vector machine [PDF]

open access: yes, 2020
Atrial fibrillation (AF) is a serious heart arrhythmia leading to a significant increase of the risk for occurrence of ischemic stroke. Clinically, the AF episode is recognized in an electrocardiogram.
Czabanski, Robert   +9 more
core   +1 more source

CURRENT METHODS OF AMBULATORY ELECTROCARDIOGRAM MONITORING. TECHNICAL ASPECTS

open access: yesKlinicist, 2017
The review considers the main characteristics and diagnostic capabilities of current noninvasive and invasive methods of ambulatory electrocardiogram monitoring used in diagnosis of cardiac rhythm and conduction disturbances.
E. V. Pervova
doaj   +1 more source

The frequency of arrhythmias in COVID-19 patients, a study in the Shahid Mostafa Khomeini Hospital of Ilam from March to August 2020

open access: yesNew Microbes and New Infections, 2021
Cardiac arrhythmias are important causes of death among populations and are always responsible for a high percentage of mortality in hospitalized patients.
E. Mohammadyari   +4 more
doaj   +1 more source

Advanced Wireless Sensors Used to Monitor the Impact of Environment Design on Human Physiology [PDF]

open access: yes, 2019
This article describes modern wireless sensor devices and their application in the measurements of the human physiology. We used our own advanced ECG Holter device and EEG helmet to record the heart and brain activity impacted by different environments ...
Donoval, Martin   +7 more
core   +2 more sources

Monitor de Eventos Arrítmicos do Marcapasso: Comparaçao com Monitorizaçao Contínua (Holter)

open access: yesJournal of Cardiac Arrhythmias, 2004
Introduçao: o Holter é o método diagnóstico com maior sensibilidade e especificidade para determinar os eventos arrítmicos. O uso do próprio sistema de estimulaçao como instrumento confiável de diagnóstico de arritmias cardíacas tem sido pouco relatado ...
Paulo Manuel PEGO FERNANDES   +5 more
doaj   +4 more sources

Percutaneous pulmonary valve implantation alters electrophysiologic substrate [PDF]

open access: yes, 2016
BACKGROUND: Percutaneous pulmonary valve implantation (PPVI) is first‐line therapy for some congenital heart disease patients with right ventricular outflow tract dysfunction.
Avari Silva, Jennifer N   +5 more
core   +2 more sources

Use of a Noninvasive Continuous Monitoring Device in the Management of Atrial Fibrillation: A Pilot Study [PDF]

open access: yes, 2012
Background: Outpatient ambulatory cardiac rhythm monitoring is a routine part of the management of patients with paroxysmal atrial fibrillation (AF). Current systems are limited by patient convenience and practicality. Methods: We compared the Zio® Patch,
Rosenberg, Michael Aaron   +3 more
core   +1 more source

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