OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of the American Heart Association is 52. 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 2021-04-01 to 2025-04-01.)

Article	Citations
Ultraearly Intraventricular Hemorrhage Growth Predicts Early Neurologic Deterioration and Poor Functional Outcome After Acute Intracerebral Hemorrhage	168
Neighborhood Social Vulnerability and Interstage Weight Gain: Evaluating the Role of a Home Monitoring Program	133
Ankle‐Brachial Index and Energy Production in People Without Peripheral Artery Disease: The BLSA	125
Left Atrial Remodeling and Stroke in Patients With Sinus Rhythm and Normal Ejection Fraction: ARIC‐NCS	122
Real‐World Experience in Tricuspid Transcatheter Edge‐to‐Edge Repair: Transcatheter Tricuspid Valve Repair in Spain Registry	114
Hypermethylation of PM20D1 Is Associated With Carotid Bifurcation Intima‐Media Thickness in Dominican Republic Families	110
Burden of Valvular Heart Diseases in a Racially and Ethnically Diverse Population: The Bronx‐Valve Registry	110
Stroke by Stroke: The Compounding Burden of Prior Strokes on Outcomes in Atrial Fibrillation	101
Evaluation of Intensive Statins and Proprotein Convertase Subtilisin/Kexin Type 9 Inhibitors on Intracranial Artery Plaque Stability: A Prospective Single‐Arm Study	99
Prognostic Implications of Sex in Patients With Heart Failure With Mildly Reduced Ejection Fraction: Results From a Large‐Scaled Registry	98
EmPHasis‐10 Health‐Related Quality of Life and Exercise Capacity in Chronic Thromboembolic Pulmonary Hypertension After Balloon Angioplasty	90
Impact of Low Baseline Low‐Density Lipoprotein Cholesterol on Long‐Term Postdischarge Cardiovascular Outcomes in Patients With Acute Myocardial Infarction	85
Fatigue After Stroke Educational Recovery Program: A Prospective, Phase III, Randomized Controlled Trial	83
Nursing Wellness in Academic and Clinical Cardiovascular and Stroke Nursing: A Scientific Statement From the American Heart Association	83
Multilevel Mediators on the Associations of Neighborhood Social Environmental Factors and Severity of Metabolic Syndrome: The Jackson Heart Study	83
Barriers for Responding to Pediatric Out‐of‐Hospital Cardiac Arrest During Emergency Medical Calls: A Qualitative Study	82
Association Between Sleep Duration and Cardiovascular Disease Among Asian Americans	82
Survival Differences in Asian and Hispanic Patients With In‐Hospital Cardiac Arrest	81
Trends in Sudden Cardiac Death Among Adults Aged 25 to 44 Years in the United States: An Analysis of 2 Large US Databases	79
Cardiovascular Health Status in US Adults With Chronic Diseases: National Health and Nutrition Examination Survey (NHANES), 2013–2018	78
Remotely Monitored Cardiac Implantable Electronic Device Data Predict All‐Cause and Cardiovascular Unplanned Hospitalization	76
Multiclass Arrhythmia Detection and Classification From Photoplethysmography Signals Using a Deep Convolutional Neural Network	76
Effects of Aging on Cardiac Oxidative Stress and Transcriptional Changes in Pathways of Reactive Oxygen Species Generation and Clearance	73
Diagnostic Yield and Clinical Utility of Coronary Angiography Versus Coronary Function Testing in Women With Angina and Nonobstructive Coronary Arteries	73
International Consensus on Evidence Gaps and Research Opportunities in Extracorporeal Cardiopulmonary Resuscitation for Refractory Out‐of‐Hospital Cardiac Arrest: A Report From the National Heart, Lun	70

Deubiquitinase Ubiquitin‐Specific Protease 29 Ameliorates Pathological Cardiac Hypertrophy through Inhibiting Transforming Growth Factor β‐Activated Kinase 1	70
Artificial Intelligence ECG Diastolic Dysfunction and Survival in Cardiac Intensive Care Unit Patients	69
Body Composition Risk Assessment of All‐Cause Mortality in Patients With Coronary Artery Disease Completing Cardiac Rehabilitation	69
Effects of Glucagon‐Like Peptide‐1 Receptor Agonists, Sodium‐Glucose Cotransporter‐2 Inhibitors, and Their Combination on Neurohumoral and Mitochondrial Activation in Patients With Diabetes	68
Cerebrospinal Fluid Beta‐Amyloid Concentration and Clinical and Radiographic Manifestations of Cerebral Amyloid Angiopathy	67
Protective Effect on Spinal Cord Injury of Prophylactic Cerebrospinal Fluid Drainage in Extensive Aortic Arch Repair for Type A Aortic Dissection: A Retrospective Cohort Study	64
Using Machine Learning to Predict Outcomes Following Thoracic and Complex Endovascular Aortic Aneurysm Repair	62
Correction to: Impact of Voluntary Exercise on Systemic Inflammation in a 2‐Hit Model Heart Failure With Preserved Ejection Fraction [Impact of Voluntary Exercise on Systemic Inflammation in a 2‐Hit M	61
Unveiling Clinical and Genetic Distinctions in Pure‐Apical Versus Distal‐Dominant Apical Hypertrophic Cardiomyopathy	59
Clinical Characteristics and Outcome of Patients With Myocardial Infarction With Nonobstructive Coronary Arteries in Japan: Insights From the Miyagi Acute Myocardial Infarction Registry Study	59
Machine Learning‐Based Models for Intracerebral Hemorrhage In‐Hospital Mortality Prediction	58
Health Care Use and Expenditures Associated With Cardiac Rehabilitation Among Eligible Medicare Fee‐for‐Service Beneficiaries	58
Understanding Sex Differences in Hypertrophic Cardiomyopathy Surgery: Insights From a Decade‐Long Cohort Study From China	58
Burden of Hyperlipidemia, Cardiovascular Mortality, and COVID‐19: A Retrospective‐Cohort Analysis of US Data	57
In‐Hospital or Out‐of‐Hospital Initiation of Sacubitril/Valsartan Versus Valsartan in Patients With Mildly Reduced or Preserved Ejection Fraction After A Worsening Heart Failure Event: The PARAGLIDE‐H	57
BIO4LIFE—Surgical Aortic Valve Replacement Followed by Valve‐in‐Valve Transcatheter Aortic Valve Replacement for Lifetime Management of Aortic Valve Disease: Panacea or Fairytale?	57
Sodium‐Glucose Cotransporter‐2 Inhibitors After Acute Myocardial Infarction in Patients With Type 2 Diabetes: A Population‐Based Investigation	56
Plasma Metabolites–Based Prediction in Cardiac Surgery–Associated Acute Kidney Injury	56
Checkpoint Kinase 1 Stimulates Endogenous Cardiomyocyte Renewal and Cardiac Repair by Binding to Pyruvate Kinase Isoform M2 C‐Domain and Activating Cardiac Metabolic Reprogramming in a Porcine Model o	56
Cardiovascular Risks and Outcomes Among Chinese American Immigrants: Insights From the Multi‐Ethnic Study of Atherosclerosis	56
Impact of Percutaneous Transluminal Renal Angioplasty on Autonomic Nervous System and Natriuresis in Hypertensive Patients With Renal Artery Stenosis	56
Comparison of Transvalvular Aortic Mean Gradients Obtained by Intraprocedural Echocardiography and Invasive Measurement in Balloon and Self‐Expanding Transcatheter Valves	54
Bleeding Risk in Patients Receiving Omega‐3 Polyunsaturated Fatty Acids: A Systematic Review and Meta‐Analysis of Randomized Clinical Trials	54
Arterial Health Markers in Relation to Behavior and Cognitive Outcomes at School Age	54
Syndrome of Reversible Cardiogenic Shock and Left Ventricular Ballooning in Obstructive Hypertrophic Cardiomyopathy	54
An mTORC1‐Dependent Mouse Model for Cardiac Sarcoidosis	53
Coronary Artery Disease Events and Carotid Intima‐Media Thickness in Type 1 Diabetes in the DCCT/EDIC Cohort	52
Effects of Post‐Resuscitation Normoxic Therapy on Oxygen‐Sensitive Oxidative Stress in a Rat Model of Cardiac Arrest	52