OOIR: Observatory of International Research

Papers

(The H4-Index of JACC-Heart Failure is 41. 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 2021-12-01 to 2025-12-01.)

Article	Citations
Clinical Implications of the P.V142I TTR Variant	269
Pulmonary Artery Catheter Timing and Outcomes for Patients With Cardiogenic Shock	214
Reply	171
Reply	134
Geographic Variation in the Quality of Heart Failure Care Among U.S. Veterans	113
Examination of Initiation Patterns for Sacubitril/Valsartan Among Older Adults With HFrEF in the United States	95
CHIEF Effects of Sodium Glucose Co-Transporter Inhibitors on Health-Related Quality of Life in Heart Failure	91
Long-Term Effects of Sotatercept on Right Ventricular Function	87
Developing a System for Best Performance for Cardiac Transplantation	78
Reply	73
Reply	72
Editorial Board	72
Correction	69
Curing Ourselves of Toxic Positivity for Hospital-at-Home	68
Growth Hormone Replacement Therapy in Heart Failure With Reduced Ejection Fraction	67
Full issue PDF	66
Myeloperoxidase in Heart Failure With Preserved Ejection Fraction	65
Clinical Inertia Disturbs the Harmonious Treatment of Heart Failure	65
Predictors of Incident Heart Failure Diagnosis Setting	64
Exercise Blood Pressure in Heart Failure With Preserved and Reduced Ejection Fraction	61
Revisiting ICD Therapy for Primary Prevention	61
Recognizing the Top Reviewers and Top Authors of JACC: Heart Failure	60
Sodium Zirconium Cyclosilicate in HFrEF and Hyperkalemia	56
Racial and Genetic Differences in Presentation of Transthyretin Amyloid Cardiomyopathy With Impaired Left Ventricular Function	55
Acute Decompensated Heart Failure in the Setting of Acute Coronary Syndrome	54

Design and Baseline Characteristics of STEP-HFpEF Program Evaluating Semaglutide in Patients With Obesity HFpEF Phenotype	53
Opportunities for Change in Home Health Care in Heart Failure	53
Eating to Prevent Both Heart and Planetary Failure	52
Early U.S. Heart Transplant Experience With Normothermic Regional Perfusion Following Donation After Circulatory Death	51
Wearable Remote Patient Monitoring Devices	51
Vericiguat and Cardiovascular Outcomes in Heart Failure by Baseline Diabetes Status	51
Associations Between Urinary Metal Levels and Incident Heart Failure	50
Tachycardia and Atrial Fibrillation-Related Cardiomyopathies	48
Challenges Addressing Prognosis in Advanced Heart Failure	48
Clinical Utility of the H2FPEF Score in Patients With Early Atrial Fibrillation	47
The Impact of Social Determinants of Health on Timely Detection in Transthyretin Cardiac Amyloidosis	47
The Path Toward a More Equitable Transplant System	45
Advanced Heart Failure in the Cardiac Intensive Care Unit	44
Racial and Genetic Differences	42
Peripheral Venous Pressure Measured With a Novel Miniature Transducer in Heart Failure Patients	42
Compensation Models in Heart Failure	41