Results 101 to 110 of about 43,261 (257)

Cardiac arrhythmia prevalence and risk factors in 24‐h electrocardiograms of sedentary horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Cardiac arrhythmias are common in horses, but their clinical relevance remains controversial. Objectives To describe prevalence and identify risk factors for arrhythmias that may warrant additional screening in a sedentary mixed‐breed population of horses. Study Design Prospective cross‐sectional.
Lauren T. Maas   +6 more
wiley   +1 more source

Compressed sensing of multi-lead ECG signals by compressive multiplexing

open access: yesCurrent Directions in Biomedical Engineering, 2015
Compressed Sensing has recently been proposed for efficient data compression of multi-lead electrocardiogram recordings within ambulatory patient monitoring applications, e.g. wireless body sensor networks.
Tigges Timo   +3 more
doaj   +1 more source

A Novel Approach to ECG Classification Based upon Two-Layered HMMs in Body Sensor Networks

open access: yesSensors, 2014
This paper presents a novel approach to ECG signal filtering and classification. Unlike the traditional techniques which aim at collecting and processing the ECG signals with the patient being still, lying in bed in hospitals, our proposed algorithm is ...
Wei Liang   +3 more
doaj   +1 more source

Agreement of the performance of equine electrocardiogram recording devices for ECG complexity analysis

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Non‐linear equine electrocardiography (ECG) analysis is an actively developing study area which has the potential to lead to novel, artificial intelligence‐based diagnostic tools in equine cardiology. As more ECG recording devices are becoming available, there is a need to ensure results are interchangeable regardless of the ...
Vadim Alexeenko   +6 more
wiley   +1 more source

Clinical signs, clinical pathology and outcomes in horses infected naturally with equine encephalosis virus

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Equine encephalosis (EE) is caused by an Orbivirus from the family Sedoreoviridae and is thus similar to African horse sickness (AHS) and Bluetongue viruses (BTV). These viruses are transmitted by Culicoides midges. Equine encephalosis can infect horses, donkeys and zebras sub‐clinically while only horses develop clinical disease ...
Graeme Piketh   +2 more
wiley   +1 more source

Detection and Analysis of the D esigned Circuit for Ambulatory ECG Electrical Characteristic Points [PDF]

open access: yes
[[sponsorship]]IEEE[[conferencetype]]國際[[conferencedate]]20150606~20150608[[booktype]]電子版[[iscallforpapers]]Y[[conferencelocation]]台灣/台北 ...
[[corresponding]]Lee,Yang-Han   +1 more
core  

Screening for Trypanosoma cruzi infection (Chagas disease) in the Latin American population living with HIV in London

open access: yesHIV Medicine, EarlyView.
Abstract Background There are an estimated 2482 people born in Latin American countries receiving care for HIV in the United Kingdom. Although national guidance recommends screening for Trypanosoma cruzi infection (Chagas disease) in this population, there is no formal screening programme.
Natalie Elkheir   +18 more
wiley   +1 more source

Cardiac dysrhythmias after transcatheter closure of ASD with Amplatzer device

open access: yesThe Turkish Journal of Pediatrics, 2005
Transcatheter closure of atrial septal defect (ASD) has been used as an alternative to open heart surgery. Although transcatheter closure of ASD with the Amplatzer septal occluder is a safe and feasible method in pediatric patients, there is ...
Alpay Celiker   +3 more
doaj  

The Importance of Timing in Performing a Holter ECG in Patients Diagnosed with an Embolic Stroke of Undetermined Source

open access: yesBiomedicines
Background/Objectives: Previously undiagnosed atrial fibrillation (PUAF) is a significant cause of embolic stroke of undetermined source (ESUS). This study aimed to determine whether early heart rhythm monitoring with a Holter ECG after acute stroke ...
Dia Alwilly   +6 more
doaj   +1 more source

Automatic Mode Switching in Atrial Fibrillation [PDF]

open access: yes, 2005
Automatic mode switching (AMS) algorithms were designed to prevent tracking of atrial tachyarrhythmias (ATA) or other rapidly occurring signals sensed by atrial channels, thereby reducing the adverse hemodynamic and symptomatic consequences of a rapid ...
Antonio De, Simone   +2 more
core  

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