Frontiers in Cardiovascular Medicine

APRIL 3, 2025

An electrocardiogram demonstrated sinus rhythm with T-wave alterations and a V2R/S ratio greater than 1. This case underscores the significance of considering Kounis syndrome in patients with a history of infection or allergies who present with chest pain, emphasizing the necessity for thorough clinical evaluation and continued research.

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Medical Xpress - Cardiology

FEBRUARY 22, 2024

Now, researchers and clinicians at Mayo Clinic are using artificial intelligence (AI) technology to flag heart problems earlier, boosting the abilities of a diagnostic test that has been around for over a century—the electrocardiogram (ECG).

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Frontiers in Cardiovascular Medicine

APRIL 10, 2025

ObjectiveTo compare the image quality, radiation dose, and examination time between non-electrocardiogram (ECG)-gated coronary CT angiography (ECG-less CCTA) and conventional ECG-gated CCTA using wide-detector CT, and validate its clinical applicability.MethodsIn this prospective study, 109 patients with suspected coronary artery disease were divided (..)

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Frontiers in Cardiovascular Medicine

MARCH 11, 2025

Further research is imperative to further explore the management and prognosis of TTS following TEER. Subsequent assessment revealed TTS. After receiving the optimal medical therapy, the patient was discharged after 10days without experiencing acute chest pain or shortness of breath.

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Bicuspid/Mitral Chest Pain Electrocardiogram Research 52

Frontiers in Cardiovascular Medicine

FEBRUARY 5, 2025

If zero-shot VQA can be applied to a 12-lead electrocardiogram (ECG), a prevalent diagnostic tool in the medical field, the potential benefits to the field would be substantial. Large Language Models (LLM) are increasingly multimodal, and Zero-Shot Visual Question Answering (VQA) shows promise for image interpretation.

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Electrocardiogram Research 52

Frontiers in Cardiovascular Medicine

FEBRUARY 19, 2025

Patients had routine 12-lead electrocardiograms (ECGs) regardless of presenting complaints. Data regarding AF screening in conflict countries emergency departments (ED) is lacking.MethodsWe included consecutive patients >40 years old who reported to the ED of a Syrian tertiary centre between July 2024 and September 2024.

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Frontiers in Cardiovascular Medicine

MARCH 12, 2025

The electrocardiogram (ECG) and electrogram (EGM) parameters were evaluated and other electrophysiological characteristics were analyzed using a three-electrode configuration test.ResultsSeven capture modes [right ventricular septal (RVS)+left ventricular septal (LVS)+LBB, RVS+LBB, LVS+LBB, RVS+LVS, RVS, LVS, and LBB] were utilized in the study.

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Electrophysiology Electrocardiogram Research 52

Medical Xpress - ECG

APRIL 17, 2023

Thirty day electrocardiogram (ECG) monitoring in patients with hypertrophic cardiomyopathy (HCM) detects more arrhythmias than the standard 24 to 48 hours, according to late breaking science presented at EHRA 2023, a scientific congress of the European Society of Cardiology (ESC).

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Medical Xpress - Cardiology

FEBRUARY 26, 2025

A new AI model can flag female patients who are at higher risk of heart disease based on an electrocardiogram (ECG). The researchers say the algorithm, designed specifically for female patients, could enable doctors to identify high-risk women earlier, enabling better treatment and care.

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Heart Disease Electrocardiogram Research 52

CardiacWire

SEPTEMBER 22, 2024

That added value should come in handy for Edgewise, which is still planning a lot more research on EDG-7500’s safety, efficacy, and treatment dosages for both oHCM and nHCM. The EDG-7500 groups also had no meaningful changes in LVEF, and none of the subjects experienced a decrease in LVEF <50%.

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Electrocardiogram Biomarkers Research Cardiomyopathy 105

American Heart News - Heart News

NOVEMBER 13, 2023

Research Highlights: In a study of patients in a hospital in Taiwan, artificial intelligence technology paired with electrocardiogram testing reduced the time to diagnose and transfer people with heart attacks to the cardiac catheterization laboratory.

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Heart attacks Heart Attack Catheterization Laboratory Laboratory 52

Science Daily - Heart Disease

OCTOBER 31, 2023

By detecting cardiovascular ailments and helping assess overall cardiac health, wearable electrocardiograms save lives, not to mention exorbitant hospital care costs. Researchers now present a novel wearable electrocardiogram patch for enhanced point-of-care diagnostics.

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Heart Monitor Electrocardiogram Hospital Research 40

Medical Xpress - ECG

JUNE 29, 2023

A new machine learning model uses electrocardiogram (ECG) readings to diagnose and classify heart attacks faster and more accurately than current approaches, according to a study led by University of Pittsburgh researchers that is published in Nature Medicine.

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Heart attacks Heart Attack Electrocardiogram Research 40

Medical Xpress - ECG

MARCH 31, 2022

Researchers at the Yale Cardiovascular Data Science (CarDS) Lab have developed an artificial intelligence (AI)-based model for clinical diagnosis that can use electrocardiogram (ECG) images, regardless of format or layout, to diagnose multiple heart rhythm and conduction disorders.

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Electrocardiogram Heart Rhythm Research 40

Cardiovascular Diabetology

MARCH 5, 2024

Recent guidelines propose N-terminal pro-B-type natriuretic peptide (NT-proBNP) for recognition of asymptomatic left ventricular (LV) dysfunction (Stage B Heart Failure, SBHF) in type 2 diabetes mellitus (T2DM.

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Diabetes Electrocardiogram Heart Failure Research 40

Journal of Cardiovascular Pharmacology

OCTOBER 12, 2023

Safety evaluation results showed no significant changes in the QRS wave or PR and QT intervals in rat lead II electrocardiograms. R1 is the optimal candidate compound from among over 100 candidate compounds designed and synthesized by our research group. Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.

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Electrocardiogram Research Article 40

Frontiers in Cardiovascular Medicine

JANUARY 8, 2025

Recent research has identified cases of sustained FAT originating from the interatrial septum (IAS); a subset of cases presents a unique challenge, with foci originating from the peri-patent foramen ovale (peri-PFO), requiring specialized management during catheter ablation.

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Tachycardia Ablation Cardiomyopathy Electrocardiogram 40

Stroke Journal

JANUARY 30, 2025

Electrocardiogram (ECG) signals were continuously recorded throughout the procedure. Further research could enhance these techniques' applicability in clinical settings. Post-surgery, cerebral infarction was confirmed via the triphenyl tetrazolium chloride (TTC) staining technique.

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Stroke Strokes Electrocardiogram Research 40

Stroke Journal

FEBRUARY 1, 2024

While model evidence-based guidelines (EBG) exist, there is limited research on national adoption. Background:Emergency medical service (EMS) clinicians provide time-sensitive care for patients with suspected stroke. Included are advanced life support agencies with &gt;6 annual strokes.

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Stroke Journal

JANUARY 30, 2025

Introduction:The term headpulse refers to imperceptible head movements associated with each cardiac contraction, as measured by a cranial accelerometry device with electrocardiogram leads.

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Stroke Strokes Electrocardiogram Hemorrhage 40

Dr. Smith's ECG Blog

OCTOBER 28, 2013

The last section is a detailed discussion of the research on aVR in both STEMI and NonSTEMI. Updates on the Electrocardiogram in Acute Coronary Syndromes. Electrocardiogram patterns in acute left main coronary artery occlusion. I repeat that ST elevation in aVR is not diagnostic of left main occlusion. References : 1.

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Cardiac Arrest Ischemia Defibrillator Electrocardiogram 52

Mobi Health News - ECG

MAY 31, 2021

Apple has made available in Australia its electrocardiogram app for Series 4, 5 and 6 of its Apple Watch. Data collected by Apple Watch could be used to help diagnose atrial fibrillation early,” said Bill Stavreski, general manager for Heart Health and Research at the Australian Heart Foundation.

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Heart Rhythm Atrial Fibrillation Blood Pressure Electrocardiogram 52

Cardiomatics

JUNE 6, 2024

This is radically simplifying the patient pathway for Electrocardiogram (ECG) tests. Marco Mazzanti , Scientific Director of International Research Frameworks on Artificial Intelligence in Cardiology, notes, “Pharmacies often serve as accessible points of care for many patients.

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Dr. Smith's ECG Blog

MARCH 3, 2023

can cause ST-segment elevation (STE) on electrocardiogram (ECG), the distinction between them may be hard and complicated. Many researchers, including the editors of this blog, tried to develop such tools in the recent past and we have recommended their use in certain clinical scenarios in many posts on this blog.

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Chest Pain STEMI Download Blog 52

DAIC

MARCH 1, 2024

In a study published in Communications Medicine , David Ouyang, MD, assistant professor of Cardiology and Medicine at Cedars-Sinai, along with Chugh and fellow investigators trained a deep learning algorithm to study patterns in electrocardiograms, also known as ECGs, which are recordings of the heart’s electrical activity.

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Cardiac Arrest Electrocardiogram Defibrillator Electrophysiology 111

Dr. Smith's ECG Blog

DECEMBER 27, 2018

I do research on Cardiologs' algorithm: Smith SW et al. A Deep Neural Network learning algorithm outperforms a conventional algorithm for emergency department electrocardiogram interpretation. Cardiologs founder, Yann Flereau, was named by MIT as the European Innovator of the Year.

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Frontiers in Cardiovascular Medicine

FEBRUARY 24, 2025

This results in severe chest pain or discomfort, with the subsequent release of cardiac biomarkers, and alterations in the electrocardiogram. It can cause diminished heart function and mortality if not treated properly with suitable measures.

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Hospital Myocardial Infarction Chest Pain Electrocardiogram 98

DAIC

DECEMBER 13, 2023

milla1cf Wed, 12/13/2023 - 10:24 December 13, 2023 — A new artificial intelligence (AI) model designed by Scripps Research scientists could help clinicians better screen patients for atrial fibrillation (or AFib)—an irregular, fast heartbeat that is associated with stroke and heart failure.

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DAIC

JUNE 19, 2024

Signify Research has just released a deep-dive qualitative analysis of developments around the use of AI to analyze and interpret electrocardiograms (ECGs), one of the world’s most ubiquitous diagnostic tests for cardiac disease. Prior to Signify Research, Jones gained 13 years of research experience in South Africa.

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European Journal of Heart Failure

APRIL 13, 2025

In this setting, family history of arrhythmia and being carrier of a pathogenic/likely pathogenic variant are the main risk factors for LV systolic dysfunction, while LV global longitudinal strain (LV-GLS) and Holter electrocardiogram (ECG) showed a relevant role in terms of prediction of LV systolic dysfunction and outcomes.

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Cardiomyopathy Heart Transplant Electrocardiogram Transplant 40

DAIC

APRIL 1, 2024

Getty Images milla1cf Mon, 04/01/2024 - 08:21 April 1, 2024 — Roughly 25,000 Americans die each year from valvular heart disease, but researchers from Rutgers Health and other institutions conclude that new technology could soon help doctors slash that number. “We

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Technology Heart Disease Innovation Ultrasound 105

Frontiers in Cardiovascular Medicine

JUNE 3, 2024

Workup including routine laboratory results, 12-lead electrocardiogram (ECG), echocardiogram, and coronary angiogram was non-specific. Further research is warranted to investigate the interactions between lacosamide and SCN5A variants. Of note, the patient had a family history of sudden cardiac death.

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Sudden Cardiac Death Coronary Angiogram Cardiac Arrest Laboratory 52

Medical Xpress - ECG

APRIL 4, 2022

A simple electrocardiogram (ECG) can pinpoint hospitalized COVID-19 patients at high risk of death who might need intensive management. Specifically, the research showed that a prolonged QT interval on the ECG was an independent risk factor for both myocardial injury and one-year mortality.

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DAIC

DECEMBER 19, 2023

Image courtesy of UCL Institute of Cardiovascular Science / James Tye milla1cf Tue, 12/19/2023 - 18:19 December 19, 2023 — A vest that can map the electrical activity of the heart in fine detail could potentially be used to better identify people at high risk of sudden cardiac death , suggests a new study led by UCL researchers.

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International Journal of Cardiovascular Sciences

OCTOBER 21, 2024

On September 21, 2024, during the 79th Brazilian Congress of Cardiology in Brasília, we celebrated excellence in research and publication with the SBC Scientific Publication Award for the Family ABC journals!

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Circulation

NOVEMBER 11, 2024

Laboratory tests showed markedly elevated troponin I levels (&gt;50 ng/ml) and atrial fibrillation, along with inferior wall ST elevation on the electrocardiogram. The medical conundrum of deciding which condition to treat first underscores the need for further research. ml subcutaneously once daily.

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Wellnest

JUNE 1, 2023

Players previously received an electrocardiogram (ECG) performed an average of 239 days before infection. 12-Lead ECG statistics of Athletes In 17 (3%) of the athletes, the researchers discovered de-novo ECG alterations. The population consisted of 88% male players with a mean age of 21 (x̄).

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COVID-19 Myocardial Infarction Thrombosis Electrocardiogram 52