Results 51 to 60 of about 1,517,565 (213)
Cardiac Arrhythmia Classification by Multi-Layer Perceptron and Convolution Neural Networks
Bioengineering, 2018 The electrocardiogram (ECG) plays an imperative role in the medical field, as it records heart signal over time and is used to discover numerous cardiovascular diseases.
Shalin Savalia, V. Emamian
semanticscholar +1 more source
Sodium leak through K2P potassium channels and cardiac arrhythmia, an emerging theme. [PDF]
, 2017 In this issue of EMBO Molecular Medicine, Decher et al (2017) identify a point mutation in the K2P2 (TREK‐1) potassium (K+) channel that changes function in just those ways expected to predispose to right ventricular outflow tract (RVOT) ventricular
Goldstein, Steve An
core +2 more sources
Mathematical and Preclinical Investigation of Respiratory Sinus Arrhythmia Effects on Cardiac Output [PDF]
arXiv, 2020 Respiratory sinus arrhythmia (RSA) is heart rate variability in synchrony with respiration although its functional significance not clear. The loss of sinus arrhythmia may indicate underlying heart failure or disease; therefore, there would be a great advantage of knowing how it works and affects the cardio-respiratory system, especially by providing a
arxiv
A lightweight hybrid CNN-LSTM model for ECG-based arrhythmia detection [PDF]
arXiv, 2022 Electrocardiogram (ECG) is the most frequent and routine diagnostic tool used for monitoring heart electrical signals and evaluating its functionality. The human heart can suffer from a variety of diseases, including cardiac arrhythmias. Arrhythmia is an irregular heart rhythm that in severe cases can lead to heart stroke and can be diagnosed via ECG ...
arxiv
Current Medical Research and Opinion, 2019 Objective: Cardiac arrhythmias can be serious and life threatening, and can impose a significant burden on healthcare systems. Recent technological advances in ambulatory electrocardiogram recorders have led to the development of unobtrusive wearable ...
M. Yenikomshian +6 more
semanticscholar +1 more source
Monomorphic Ventricular Arrhythmias in Athletes. [PDF]
, 2019 Ventricular arrhythmias are challenging to manage in athletes with concern for an elevated risk of sudden cardiac death (SCD) during sports competition. Monomorphic ventricular arrhythmias (MMVA), while often benign in athletes with a structurally normal
Aboulhosn, Jamil A +8 more
core +2 more sources
Europace, 2019 Asymptomatic arrhythmias are frequently encountered in clinical practice. Although studies specifically dedicated to these asymptomatic arrhythmias are lacking, many arrhythmias still require proper diagnostic and prognostic evaluation and treatment to ...
D. Arnar +19 more
semanticscholar +1 more source
Percutaneous pulmonary valve implantation alters electrophysiologic substrate [PDF]
, 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
Itraconazole-induced Torsade de Pointes in a patient receiving methadone substitution therapy [PDF]
, 2009 Issues. Methadone, a pharmacological agent used to treat heroin dependence is relatively safe, but may cause cardiac arrhythmias in the concurrent presence of other risk factors. Approach and Key Findings.
Narayanan, S. +2 more
core
Early sarcomere and metabolic defects in a zebrafish pitx2c cardiac arrhythmia model
Proceedings of the National Academy of Sciences of the United States of America, 2019 Significance Atrial fibrillation (AF) is the most common cardiac arrhythmia, affecting 2 to 3% of the general population and leading to significant morbidity and mortality.
M. Collins +11 more
semanticscholar +1 more source