Results 41 to 50 of about 17,350 (220)

The role of cardiac acoustic biomarkers in monitoring patients with heart failure: A systematic literature review

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 980-997, April 2025.
Abstract Heart failure (HF) creates a considerable clinical, humanistic and economic burden on patients and caregivers as well as on healthcare systems. To attenuate the significant burden of HF, there is a need for enhanced management of patients with HF.
Javed Butler   +8 more
wiley   +1 more source

Adult dynamic heart evaluated by the proportions of entropy

open access: yesUniversidad y Salud, 2017
Introduction: A new mathematical methodology of clinical application has been developed from the theory of dynamic systems, together with the theory of probability and the concept of entropy.
Javier Rodríguez Velásquez   +2 more
doaj   +1 more source

Assessing physiological response mechanisms and the role of psychosocial job resources in the physical activity health paradox : study protocol for the Flemish Employees' Physical Activity (FEPA) study [PDF]

open access: yes, 2019
Background: In the current labour system many workers are still exposed to heavy physical demands during their job. In contrast to leisure time physical activity (LTPA), occupational physical activity (OPA) is associated with an increased risk of ...
Clays, Els   +6 more
core   +1 more source

Ambulatory electrocardiography in squash players. [PDF]

open access: yesHeart, 1983
Ambulatory electrocardiography was carried out in 21 healthy, fit, male squash players (aged 23-43 years) before, during, and after match play. Resulting electrocardiograms were analysed with respect to heart rate and changes in rhythm. The results indicate that squash increases the heart rate to 80% of an individual's predicted maximum heart rate for ...
R J, Northcote   +2 more
openaire   +2 more sources

Detection of focal impaired awareness seizures using a biometric shirt

open access: yesEpilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean   +6 more
wiley   +1 more source

Beyond Traditional Screening: The Future of Heart Failure Detection With Biomarkers and AI

open access: yesiNew Medicine, EarlyView.
Advancing HF Screening: Integrating Technology and Risk Factors Across Eras. This diagram provides a comprehensive review of the historical developments and projected trends of heart failure (HF) screening methodologies, with the prevalent risk factors for HF depicted at the base.
Xiaofeng Fang   +9 more
wiley   +1 more source

Soft, comfortable polymer dry electrodes for high quality ECG and EEG recording [PDF]

open access: yes, 2014
Conventional gel electrodes are widely used for biopotential measurements, despite important drawbacks such as skin irritation, long set-up time and uncomfortable removal.
Boon, Paul   +9 more
core   +4 more sources

Fetal Instability and Resuscitative Management During Fetal Intervention: A Retrospective, Descriptive Analysis of 245 Fetal Cardiac and Spina Bifida Procedures

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective The heterogeneity of fetal surgery has led to variability in the nature and frequency of fetal instability. Understanding these differences is critical for optimizing management. Methods We reviewed all fetal atrial septal interventions (FASI) and fetoscopic myelomeningocele (fMMC) repairs with fetal instability performed at our ...
Claire A. Naus   +13 more
wiley   +1 more source

Comparison of two systems for long-term heart rate variability monitoring in free-living conditions - a pilot study

open access: yesBioMedical Engineering OnLine, 2011
Objective A number of small portable systems that can measure HRV are available to address questions related to autonomic regulation in free-living subjects.
Mortensen Ole S   +6 more
doaj   +1 more source

Low-Power Long-Term Ambulatory Electrocardiography Monitor of Three Leads with Beat-to-Beat Heart Rate Measurement in Real Time

open access: yesSensors, 2023
A low-power long-term ambulatory ECG monitor was developed for the acquisition, storage and processing of three simultaneous leads DI, aVF and V2 with a beat-to-beat heart rate measurement in real time.
Frank Martínez-Suárez   +4 more
doaj   +1 more source

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