Cardiovascular

Arrhythmias

Latest AI and machine learning research in arrhythmias for healthcare professionals.

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Showing 421-441 of 2,489 articles
Multi-domain ECG feature extraction enable accurate automated recognition of bipolar disorder, depression and schizophrenia.

OBJECTIVE: To develop and validate a multi-lead electrocardiogram (ECG)-based machine learning syste...

Mar 2026 41881286
Transfer learning is the electrocardiogram reconstruction capstone.

Electrocardiogram (ECG) reconstruction from reduced-lead configurations is essential for improving p...

Mar 2026 41865679
Performance of Artificial Intelligence-Powered ECG Analysis in Suspected ST-Segment Elevation Myocardial Infarction.

BACKGROUND: Artificial intelligence (AI)-based electrocardiogram (ECG) analysis has emerged as a pro...

Mar 2026 41863986
Electrocardiogram derived heart age models agreement, accuracy and predictive ability in the Tromsø study.

Convolutional neural networks (CNNs) can estimate electrocardiogram (ECG)-based heart age. We compar...

Mar 2026 41862470
VitalDB Arrhythmia Database: An Anesthesiologist-Validated Large-scale Intraoperative Arrhythmia Dataset with Beat and Rhythm Labels.

Intraoperative cardiac arrhythmias present distinct characteristics compared to non-surgical environ...

Mar 2026 41862491
Predicting Recurrence and Outcomes After Stressor-Associated Atrial Fibrillation Using ECG-Based Deep Learning.

BACKGROUND: Stressor-associated atrial fibrillation (AF) refers to new-onset AF that occurs with a r...

Mar 2026 41859908
Long Short-Term Memory-GPT-4 Integration for Interpretable Biomedical Signal Classification: Proof-of-Concept Study.

BACKGROUND: Approximately 3.8 billion people lack access to essential health services, and diagnosti...

(1)
Mar 2026 41861395
Cross-sectional evaluation of cardiovascular biological age using point-of-care ultrasound.

AIMS: Biological age is increasingly recognized as a superior predictor of morbidity, mortality, com...

Mar 2026 41908988
Advances in Electrocardiogram-Based Non-Invasive Blood Glucose Monitoring Technology.

Blood glucose monitoring is fundamental to diabetes management, yet traditional invasive methods are...

Mar 2026 41852256
Short-Term Arrhythmia Prediction Using AI Based on Daily Data From Implantable Devices: Multicenter Prospective Observational Study.

BACKGROUND: Predictive medicine relies on algorithms to determine clinical treatments tailored to ea...

Mar 2026 41849575
Towards real-time sleep stage classification: A deep learning approach leveraging PPG and ECG.

OBJECTIVE: This work aims to enable adaptive Consumer Sleep Technologies (CSTs) for sleep interventi...

(1)
Mar 2026 41849820
An attention-based multimodal deep learning framework integrating EEG and ECG for enhanced stress detection.

Chronic stress is an important threat in Public Health, as it negatively impacts both the Body and M...

Mar 2026 41844761
Artificial Intelligence Enabled Noninvasive Mapping of Cardiac Arrhythmia Origins Using the 12-Lead Electrocardiogram.

Artificial intelligence (AI) is reshaping cardiac electrophysiology by extracting information from e...

Mar 2026 41845566
Artificial Intelligence-Driven Electrocardiogram Screening for Asymptomatic Left Ventricular Systolic Dysfunction in the General Population.

BACKGROUND: Asymptomatic left ventricular systolic dysfunction (LVSD) is a well-established precurso...

Mar 2026 41849876
Multi-Feature Fusion and Compressed Bi-LSTM for Memory-Efficient Heartbeat Classification on Wearable Devices.

In this paper, we present a memory-efficient ECG based heartbeat classification for wearable devices...

Mar 2026 41838498
Why nonlinear models matter: unified analysis of cognitive load, stress, and exercise using wearable physiological signals.

\textbf{Objective:} Physiological measurements obtained from wearable devices reflect complex au...

Mar 2026 41825135
Beyond recurrence: redefining atrial fibrillation burden as a prognostic and therapeutic endpoint.

Atrial fibrillation (AF) has traditionally been classified by episode duration, whereas rhythm contr...

Mar 2026 41057250
Multimodal MRI radiomics for predicting HIFU ablation efficacy in uterine fibroids: a machine learning study.

OBJECTIVE: To explore the predictive value of machine learning-based multimodal MRI radiomics combin...

(4)
Mar 2026 41813595
Signal or noise? Evaluating commonly used attribution methods for explaining deep neural networks in electrocardiogram classification.

AIMS: Attribution-based explainability methods are widely used in electrocardiogram (ECG) analysis t...

Mar 2026 41836589
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