OOIR: Observatory of International Research

Papers

(The TQCC of Annals of Noninvasive Electrocardiology is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-05-01 to 2024-05-01.)

Article	Citations
Electrocardiogram analysis of patients with different types of COVID‐19	52
The value of ECG changes in risk stratification of COVID‐19 patients	51
QT correction using Bazett’s formula remains preferable in long QT syndrome type 1 and 2	39
Electrocardiograhic characteristics in patients with coronavirus infection: A single‐center observational study	32
Altered cardiac autonomic function after recovery from COVID‐19	32
Association between electrocardiographic features and mortality in COVID‐19 patients	29
Artificial intelligence for detecting electrolyte imbalance using electrocardiography	27
2021 ISHNE/ HRS/ EHRA/ APHRS collaborative statement on mHealth in Arrhythmia Management: Digital Medical Tools for Heart Rhythm Professionals	25
The prognostic significance of T‐wave inversion according to ECG lead group during long‐term follow‐up in the general population	17
Impact of P‐wave indices in prediction of atrial fibrillation—Insight from loop recorder analysis	17
The de Winter ECG pattern: Distribution and morphology of ST depression	17
Comparison of electrocardiograms (ECG) waveforms and centralized ECG measurements between a simple 6‐lead mobile ECG device and a standard 12‐lead ECG	15
Combined evaluation of ambulatory‐based late potentials and nonsustained ventricular tachycardia to predict arrhythmic events in patients with previous myocardial infarction: A Japanese noninvasive el	13
Electrocardiographic markers of increased risk of sudden cardiac death in patients with COVID‐19 pneumonia	12
Predictive values of heart rate variability, deceleration and acceleration capacity of heart rate in post‐infarction patients with LVEF ≥35%	11
Cardiac resynchronization performed by LBBaP‐CRT in patients with cardiac insufficiency and left bundle branch block	11
Spectrum of clinical applications of interlead ECG heterogeneity assessment: From myocardial ischemia detection to sudden cardiac death risk stratification	10
Fragmented QRS is associated with ventricular arrhythmias in heart failure patients: A systematic review and meta‐analysis	10
Young and early‐onset dilated cardiomyopathy with malignant ventricular arrhythmia and sudden cardiac death induced by the heterozygous LDB3, MYH6, and SYNE1 missense mutations	9
Prolonged ECG with a novel recorder utilizing electrode belt and mobile device in patients with recent embolic stroke of undetermined source: A pilot study	9
Tricuspid regurgitation in His bundle pacing: A systematic review	9
Redundancy among risk predictors derived from heart rate variability and dynamics: ALLSTAR big data analysis	9
Automatic wide complex tachycardia differentiation using mathematically synthesized vectorcardiogram signals	8
Electrocardiographic predictors of early recurrence of atrial fibrillation	8
A review of the literature on the accuracy, strengths, and limitations of visual, thoracic impedance, and electrocardiographic methods used to measure respiratory rate in hospitalized patients	8

Subtle QRS changes are associated with reduced ejection fraction, diastolic dysfunction, and heart failure development and therapy responsiveness: Applications for artificial intelligence t	8
Frequent premature ventricular contractions. Association of burden and complexity with prognosis according to the presence of structural heart disease	8
Usefulness of Morphology‐Voltage‐P‐wave duration (MVP) score as a predictor of atrial fibrillation recurrence after pulmonary vein isolation	7
The effects of aerobic exercise combined with resistance training on inflammatory factors and heart rate variability in middle‐aged and elderly women with type 2 diabetes mellitus	7
Association of clinical predictors with recurrence of atrial fibrillation after catheter ablation	6
Long‐term outcome of intraventricular conduction delays in the general population	6
Syncope associated with supraventricular tachycardia: Diagnostic role of implantable loop recorders	6
The association between ECG criteria and Echo criteria for left ventricular hypertrophy in a general Chinese population	6
Association between adiponectin‐to‐leptin ratio and heart rate variability in new‐onset paroxysmal atrial fibrillation: A retrospective cohort study	5
Is the left bundle branch pacing a choice to conquer the right bundle branch block?—A case report	5
Left ventricular septal pacing versus left bundle branch pacing in the treatment of atrioventricular block	5
Wide QRS‐T angles are associated with markers of increased inflammatory activity independently of hypertension and diabetes	5
Occurrence of ventricular septal perforation in patients with permanent left bundle branch pacing followed up using echocardiographic and computed tomography images	5
Design and characteristics of the prophylactic intra‐operative ventricular arrhythmia ablation in high‐risk LVAD candidates (PIVATAL) trial	5
Noninvasive risk factors for the prediction of inducibility on programmed ventricular stimulation in post‐myocardial infarction patients with an ejection fraction ≥40% at risk for sudden cardiac arres	5
Role of fragmented QRS and Shanghai score system in recurrence of ventricular fibrillation in patients with early repolarization syndrome	5
Digenic heterozygous mutations of KCNH2 and SCN5A induced young and early‐onset long QT syndrome and sinoatrial node dysfunction	5
QTc interval on 24‐hour holter monitor: To trust or not to trust?	5
T‐wave and its association with myocardial fibrosis on cardiovascular magnetic resonance examination	5
Should beta‐blockers be continued as a treatment for myocardial infarction in the case of Kounis syndrome?	4
Association of gut microbiome dysbiosis with the progression of atrial fibrillation: A systematic review	4
Validation of electrocardiographic criteria for identifying left ventricular dysfunction in patients with previous myocardial infarction	4
Relationship between electrocardiogram‐based features and personality traits: Machine learning approach	4
Assessment of ECG during hybrid comprehensive telerehabilitation in heart failure patients—Subanalysis of the Telerehabilitation in Heart Failure Patients (TELEREH‐HF) randomized clinical trial	4
A counterpoint paper: Comments on the electrocardiographic part of the 2018 Fourth Universal Definition of Myocardial Infarction endorsed by the International Society of Electrocardiology and the Inte	4
T‐wave heterogeneity in standard resting 12‐lead ECGs is associated with 90‐day cardiac mortality in women following emergency department admission: A nested case–control study	4
One case report and literature review of arrhythmia caused by pituitrin	4
Predictive impacts of chronic kidney disease and cardiac sympathetic nervous activity on lethal arrhythmic events in chronic heart failure	4
Risk factors for late recurrence in patients with nonvalvular atrial fibrillation after radiofrequency catheter ablation	4
Effect of early use of ivabradine on left ventricular remodeling after primary percutaneous coronary intervention in patients with acute ST‐segment elevation myocardial infarction: A pilot test	4
Clinical significance of different atlas of intracavitary electrocardiogram for PICC localization in 961 cases	4
Clinical significance of intracavitary electrocardiographic localization in the prevention of PICC heterotopia in children with tumor	4
Stress and autonomic nerve dysfunction monitoring in perioperative gastric cancer patients using a smart device	4
Prognostic value of initial QRS analysis in anterior STEMI: Correlation with left ventricular systolic dysfunction, serum biomarkers, and cardiac outcomes	4
The Chinese burden of atrial fibrillation review of atrial fibrillation studies in China	4
Comparing the consistency of electrocardiogram interval measurements by resting ECG versus 12‐lead Holter	4
An annotated ventricular tachycardia (VT) alarm database: Toward a uniform standard for optimizing automated VT identification in hospitalized patients	4
Accuracy of atrial fibrillation detection by an insertable cardiac monitor in patients undergoing catheter ablation: Results of the BioVAD study	4
Temporal variability of T‐wave morphology and risk of sudden cardiac death in patients with coronary artery disease	4
Utility and pitfalls of the electrocardiogram in the evaluation of cardiac amyloidosis	4
The obesity paradox in ST‐segment elevation myocardial infarction patients: A meta‐analysis	4
Delayed intrinsicoid deflection: Electrocardiographic harbinger of heart disease	3
The diagnostic role of T wave morphology biomarkers in congenital and acquired long QT syndrome: A systematic review	3
Early repolarization pattern in adult females with eating disorders	3
Ablation of premature ventricular contraction triggering ventricular fibrillation in a patient with early repolarization syndrome	3
Depolarization and repolarization dynamics after His‐bundle pacing: Comparison with right ventricular pacing and native ventricular conduction	3
Noninvasive electrocardiography monitoring for very early recurrence predicts long‐term outcome in patients after atrial fibrillation ablation	3
Echocardiography‐ versus intracardiac electrocardiogram‐based optimization of cardiac resynchronization therapy: A systematic review	3
PR interval prolongation is significantly associated with aortic root abscess: An age‐ and gender‐matched study	3
Ambulatory electrocardiographic markers predict serious cardiac events in patients with chronic kidney disease: The Japanese Noninvasive Electrocardiographic Risk Stratification of Sudden Cardiac Deat	3

Predictors of outcome after catheter ablation for atrial fibrillation: Group analysis categorized by age and type of atrial fibrillation	3
Correlation between apnea–hypopnea index and Tp‐Te interval, Tp‐Te/QT, and Tp‐Te/QTc ratios in obstructive sleep apnea	3
Early improvement of daily physical activity after catheter ablation for atrial fibrillation in an accelerometer assessment: A prospective pilot study	3
A universal, high‐performance ECG signal processing engine to reduce clinical burden	3
Clinical utility of 12‐lead electrocardiogram in evaluating heart disease in patients with muscular dystrophy: Assessment of left ventricular hypertrophy, conduction disease, and cardiomyopathy	3
Relation of atrial electromechanical delay to P‐wave dispersion on surface ECG using vector velocity imaging in patients with hypertrophic cardiomyopathy	3
Assessment of left ventricular myocardial work done by noninvasive pressure–strain loop technique in patients with essential hypertension	3
Confirm Rx insertable cardiac monitor for primary atrial fibrillation detection in high‐risk heart failure patients (Confirm‐AF trial)	3
Suppression of amiodarone‐induced torsade de pointes by landiolol in a patient with atrial fibrillation‐mediated cardiomyopathy	3
A potential diagnostic pitfall in ST elevation: Acute pulmonary embolism or ST‐segment elevation myocardial infarction	3
Peripartum management of a patient with catecholaminergic polymorphic ventricular tachycardia	3
Performance of 12‐lead electrocardiogram Selvester QRS scoring criteria to diagnose myocardial scar in patients with hypertrophic cardiomyopathy	3
Letter to the Editor regarding article “Association between electrocardiographic features and mortality in COVID‐19 patients”	2
Inappropriate shock delivery as a result of electromagnetic interference originating from the faulty electrical installation	2
Safety and feasibility of a telemonitoring‐guided exercise program in patients receiving cardiac resynchronization therapy	2
The spatial ventricular gradient is associated with adverse outcomes in acute pulmonary embolism	2
Short‐term repeatability of the peguero‐lo presti electrocardiographic left ventricular hypertrophy criteria	2
Ankyrin‐2 genetic variants: A case of Ankyrin‐B syndrome	2
Genetic variant annotation scores in congenital long QT syndrome	2
Subendocardial stress in pre‐eclampsia	2
Electrocardiographic characteristics of idiopathic ventricular arrhythmias based on anatomy	2
Psychological factors and cardiac repolarization instability during anger in implantable cardioverter defibrillator patients	2
Predictors of stroke or systemic embolism in patients with non‐valvular atrial fibrillation with CHA₂DS₂‐VASc score of 0	2
Night‐to‐night variability of sleep apnea detected by cyclic variation of heart rate during long‐term continuous ECG monitoring	2
Analysis between high risk of myocardial infarction with non‐obstructive coronary artery disease in single center and occurrence of major adverse cardiovascular events	2
Early repolarization pattern associated with coronary artery disease and increased the risk of cardiac death in acute myocardium infarction	2
Risk stratification after acute myocardial infarction by amplitude–frequency mapping of cyclic variation of heart rate	2
Worst lead ST deviation and resolution of ST elevation at one hour for prediction of myocardial salvage, infarct size, and microvascular obstruction in patients with ST‐elevation myocardial infarction	2
New electrocardiographic aspects of the P wave: Its value in clinical cardiology	2
J point elevation in high precordial leads associated with risk of ventricular fibrillation	2
Incidence of left atrial appendage thrombus despite 3 weeks of anticoagulation and the need for precardioversion echocardiography	2
Steep repolarization time gradients in pig hearts cause distinct changes in composite electrocardiographic T‐wave parameters	2
Electrocardiographic localization of peripherally inserted central catheter tip position in critically ill patients with advanced cancer: An application study	2
Computerized electrocardiogram data transformation enables effective algorithmic differentiation of wideQRScomplex tachycardias	2
Differential diagnosis between LQT1 and LQT2 by QT/RR relationships using 24‐hour Holter monitoring: A multicenter cross‐sectional study	2
Prognostic implications of ST‐segment elevation in lead aVR in patients with acute coronary syndrome: A meta‐analysis	2
Torsade de pointes caused by citalopram during the pacemaker battery‐depletion phase: A case report	2
Electro‐ and echocardiographic features of left ventricle hypertrophy in patients with hypertrophic cardiomyopathy	2
Etiology, risk factors, and prognosis of patients with syncope: A single‐center analysis	2
Intracavitary electrocardiography for femorally inserted central catheter tip location in adult patients	2
Optimizing ECG lead selection for detection of prolongation of ventricular repolarization as measured by the Tpeak‐end interval	2
Comparative study on electrocardiograms and serological examinations of acute pulmonary embolism and acute non‐ST elevation myocardial infarction	2
Successful implantation of leadless pacemaker in a patient with giant right atrium and tricuspid valve stenosis	2
Right‐sided Mahaim‐mediated tachycardia combined with atypical atrioventricular nodal reentrant tachycardia and left free wall accessory pathway: A case report	2
Absent fourth heart sound as a marker of adverse events in hypertrophic cardiomyopathy with sinus rhythm	2
Visceral fat level correction of the left ventricular hypertrophy electrocardiographic criteria	2
The clinical effect of WeChat‐based MUST education model on patients with chronic heart failure	2
QTc interval prolongation in the patients with primary biliary cholangitis	2
Deep terminal negativity of the P‐wave in V1 and stroke risk: The National Health and Nutrition Examination survey III	2
Autonomic modulation before and after paroxysmal atrial fibrillation events in patients with ischemic heart disease	2
Electrocardiogram and left atrial abnormality: Design of an observational study to clarify diagnostic criteria	2
Subclinical myocardial injury and cardiovascular mortality: Racial differences in prevalence and risk (from the third National Health and Nutrition Examination survey)	2
Higher FT4 level within the normal range predicts the outcome of cryoballoon ablation in paroxysmal atrial fibrillation patients without structural heart disease	2
Widespread ST‐segment elevation due to diffuse coronary artery spasm: A case report	2
Case report of paroxysmal atrioventricular block and ventricular arrest in a young pregnant woman: What is the mechanism?	2
Comments on the value of ECG changes in risk stratification of COVID‐19 patients	2
Successful treatment of arrhythmia with β‐blocker and flecainide combination in pregnant patients with Andersen–Tawil syndrome: A case report and literature review	2