Md. Ashfanoor Kabir, Celia Shahnaz
Nahian I. Hasan, Arnab Bhattacharjee
Multiple cardiovascular disease classification from Electrocardiogram (ECG) signal is necessary for efficient and fast remedial treatment of the patient. This paper presents a method to classify multiple heart diseases using one dimensional deep convolutional neural network (CNN) where a modified EC...
Erick Andres Perez Alday, Annie Gu, Amit Shah, Chad Robichaux et al.
Abstract The subject of the PhysioNet/Computing in Cardiology Challenge 2020 was the identification of cardiac abnormalities in 12-lead electrocardiogram (ECG) recordings. A total of 66,405 recordings were sourced from hospital systems from four distinct countries and annotated with clinical diagnos...
Muhammad Abdullah Arafat, Abdul Wadud Chowdhury, Md. Kamrul Hasan
Tahsin Reasat, Celia Shahnaz
Myocardial Infarction is one of the leading causes of death worldwide. This paper presents a Convolutional Neural Network (CNN) architecture which takes raw Electrocardiography (ECG) signal from lead II, III and AVF and differentiates between inferior myocardial infarction (IMI) and healthy signals....
Sarah Kettlewell, Nicola L. Walker, Stuart M. Cobbe, Francis L. Burton et al.
UNLABELLED: Procedures that reduce contraction are used to facilitate optical measurements of membrane potential, but it is unclear to what extent they affect the excitability of the heart. This study has examined the electrophysiological consequences of a range of extracellular [Ca2+] (0.7-2.5 mmol...
Byron H. Gottschalk, Daniel D. Anselm, Josép Brugada, Pedro Brugada et al.
AIMS: Brugada phenocopies (BrPs) are electrocardiogram (ECG) patterns that are identical to true Brugada syndrome (BrS) but are induced by various clinical conditions. The concept that both ECG patterns are visually identical has not been formally demonstrated. The aim of our study was to determine ...
Xiangyu Zhang, Jianqing Li, Zhipeng Cai, Li Zhang et al.
Nowadays, deep learning-based models have been widely developed for atrial fibrillation (AF) detection in electrocardiogram (ECG) signals. However, owing to the inevitable over-fitting problem, classification accuracy of the developed models severely differed when applying on the independent test da...
Mark J. Perrin, Arnon Adler, Sharon Green, Foad Alzoughool et al.
BACKGROUND: J-wave ECG patterns are associated with an increased risk of sudden arrhythmic death, and experimental evidence supports a transient outward current (I(to))-mediated mechanism of J-wave formation. This study aimed to determine the frequency of genetic mutations in genes encoding the I(to...
Onno W. Akkerman, Alena Aleksa, Jan‐Willem C. Alffenaar, Nada Hassan Al-Marzouqi et al.
The World Health Organization launched a global initiative, known as aDSM (active TB drug safety monitoring and management) to better describe the safety profile of new treatment regimens for drug-resistant tuberculosis (TB) in real-world settings. However, comprehensive surveillance is difficult to...
Cormac McLoughlin, Paul I. P. Elliott, Gerard McCarthy, R. K. Mirakhur
The incidence of muscle pains and changes in serum concentrations of potassium, calcium and creatine kinase following suxamethonium were investigated after no pretreatment or pretreatment with intravenous tubocurarine 0.05 mg.kg-1, intravenous chlorpromazine 0.1 mg.kg-1, alphatocopherol (vitamin E) ...
Anant Khositseth, Joseph Hejlik, Win-Kuang Shen, Michael J. Ackerman
Objectives The purpose of this study was to characterize the effect of epinephrine on T-wave morphology in patients with congenital long QT syndrome (LQTS). Background QT prolongation is a paradoxical, LQT1-specific response to low-dose epinephrine infusion. At rest, notched T waves are more common ...
K Salathia, J M Barber, E. L. MCILMOYLEI, J. NICHOLAS et al.
A double blind randomized study of 800 patients was carried out to determine if very early intervention with metoprolol (15 mg I.V. followed by oral administration) in suspected acute myocardial infarction affected overall mortality in selected subgroups, (age, site of infarct, delay to intervention...
Emran Mohammad Abu Anas, Soo Yong Lee, Md Kamrul Hasan
BACKGROUND: Ventricular tachycardia (VT) and ventricular fibrillation (VF) are the most serious cardiac arrhythmias that require quick and accurate detection to save lives. Automated external defibrillators (AEDs) have been developed to recognize these severe cardiac arrhythmias using complex algori...
M Nair, Linda K. George, Santhosh Koshy
This article reviews the safety and efficacy of ibutilide for use in patients with atrial fibrillation and flutter. Ibutilide, a class III antiarrhythmic agent, is primarily used for conversion of atrial flutter and fibrillation and is a good alternative to electrical cardioversion. Ibutilide has a ...