ArticleThe Journal of innovations in cardiac rhythm management2021
Characteristics of Cardiac Memory in Patients with Implanted Cardioverter-defibrillators: The Cardiac Memory with Implantable Cardioverter-defibrillator (CAMI) Study.
Article in The Journal of innovations in cardiac rhythm management, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 15 citations in OpenAlex.
- Non-specific ECG ST-T abnormalities: cardiac repolarisation memory assessment.Heart (British Cardiac Society) · 2026Article
- Peak QRS/T ratio and the spatial ventricular gradient differentiate acute vs chronic left bundle branch block after transcatheter aortic valve replacement.Heart rhythm O2 · 2026Article
- Latent profiles of global electrical heterogeneity: the Hispanic Community Health Study/Study of Latinos.European heart journal. Digital health · 2024Article
- Competing risks of monomorphic vs. non-monomorphic ventricular arrhythmias in primary prevention implantable cardioverter-defibrillator recipients: Global Electrical Heterogeneity and Clinical Outcomes (GEHCO) study.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2024Article
- Genetic architecture of spatial electrical biomarkers for cardiac arrhythmia and relationship with cardiovascular disease.Nature communications · 2023Article
- Spatial Ventricular Gradient: A Measure of Global Electrical Heterogeneity.JACC. Advances · 2023Article
- Demographic and Methodological Heterogeneity in Electrocardiogram Signals From Guinea Pigs.Frontiers in physiology · 2022Article
- Article
- Detection and removal of pacing artifacts prior to automated analysis of 12-lead ECG.Computers in biology and medicine · 2021Article
- Competing risks in patients with primary prevention implantable cardioverter-defibrillators: Global Electrical Heterogeneity and Clinical Outcomes study.Heart rhythm · 2021Article
- Reproducibility of global electrical heterogeneity measurements on 12-lead ECG: The Multi-Ethnic Study of Atherosclerosis.Journal of electrocardiologyArticle
- An electrophysiological substrate of COVID-19.Journal of electrocardiologyArticle
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
This study sought to determine factors associated with cardiac memory (CM) in patients with implantable cardioverter-defibrillators (ICDs). Patients with structural heart disease [n = 20; mean age: 72.6 ± 11.6 years; 80% male; mean left ventricular ejection fraction (LVEF): 31.7 ± 7.6%; history of myocardial infarction in 75% and nonsustained ventricular tachycardia (NSVT) in 85%] and preserved atrioventricular conduction received dual-chamber ICDs for primary (80%) or secondary (20%) prevention. Standard 12-lead electrocardiograms were recorded in AAI and DDD modes before and after seven days of right ventricular (RV) pacing in DDD mode with a short atrioventricular delay. The direction (azimuth and elevation) and magnitude of spatial QRS, T, and spatial ventricular gradient vectors were measured before and after seven days of RV pacing. CM was quantified as the degree of alignment between QRS
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