Impact Factor
4.25
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
6.97
1,394 total citations
h5-index
56
h5 depth signal
Cited share
84.0%
173 of 206
Total citations
1,394
Citation footprint
Metric signal
7.23
External metric anchor
Self-citation
3.1%
43 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
United States
838
Canada
152
United Kingdom
134
Germany
110
Japan
104
Citing Fields of Research
Cardiology
1,382
Autonomic Function
119
Physiology
108
Diagnostic & Therapeutic Ultrasound
26
Cell Biology
25
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
2,933
Articles tracked across the journal lifetime
Indexed publication set
206
173 cited publications
Last 12 months
141
11.8 publications/month
Open access share
25.5%
36 OA publications in the last year
Leading citing country
United States
838 citing publications
Leading citing field
Cardiology
1,382 citing publications
Latest tracked publication
12 October 2026
10 recent records available
Coverage & Indexing History
v1n1, Apr. 2008-
v1n1, Apr. 2008-
Research Focus & Classification
Indexed Subjects
Cardiology
Issuing & Sponsoring Bodies
Contributor
American Heart Association
Broad Categories
Cardiology
Vascular Diseases
MeSH Descriptors
Arrhythmias, Cardiac
Cardiac Electrophysiology
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
DOI 10.1161/circep.126.014919
Open DOI
Multichannel Dysfunction Associated With a Dominant-Negative KCNH2 Missense Variant, p.G604S, Results in Action Potential Duration Prolongation and Early Afterdepolarizations in a Patient-Specific, Reengineered Cardiomyocyte Model of Type 2 Long-QT Syndrome
BACKGROUND: Type 2 long-QT syndrome results from KCNH2 -encoded Kv11.1 loss-of-function, but whether secondary inward-current dysfunction amplifies dysfunction remains unclear. METHODS: We characterized sodium ( SCN5A , I Na ) and L-type...
02
03
DOI 10.1161/circep.126.015183
Open DOI
Serial Artificial Intelligence ECG-Derived Atrial Fibrillation Probability and Recurrence Risk After Pulsed Field Ablation
BACKGROUND: Pulsed field ablation is now widely used for atrial fibrillation (AF) ablation, but atrial tachyarrhythmia recurrence remains common and postablation risk tools are limited. We assessed whether a validated sinus‑rhythm artifi...
04
DOI 10.1161/circep.126.014886
Open DOI
Value of Left Ventricular Low Voltage Area and Ejection Fraction in Predicting End-Stage Heart Failure Outcomes After Ventricular Tachycardia Ablation in Patients With Non-Ischemic Cardiomyopathy
BACKGROUND: Patients with nonischemic cardiomyopathy (NICM) and ventricular tachycardia are at increased risk for adverse HF outcomes, and abnormal left ventricular (LV) substrate identified by endocardial unipolar and bipolar low-voltag...
05
DOI 10.1161/circep.126.015055
Open DOI
Role of Lifestyle and Risk Factor Modification Clinics in Patients With Atrial Fibrillation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
BACKGROUND: Incidence and recurrence of atrial fibrillation (AF) are associated with several lifestyle risk factors. Lifestyle and risk factor modification (LRFM) clinics could have a role in comprehensively addressing AF from a holistic...
06
DOI 10.1161/circep.125.014659
Open DOI
Reclassifying Single Lead Sinus Rhythm ECGs for Improved AF Recurrence Detection With Deep Learning
BACKGROUND: Atrial fibrillation (AF) remains a common outcome after catheter ablation, with recurrence observed in up to 50% of patients within 5 years. Despite extensive research, challenges remain in optimizing observation and predicti...
07
DOI 10.1161/circep.126.015435
Open DOI
Standardized Spark-Pattern Cut-Mode Electrosurgical Bailout Workflow for Difficult Left Bundle Branch Area Pacing Lead Advancement: Procedural and Follow-Up Outcomes From a 15-Patient Case Series
BACKGROUND: Electrosurgical facilitation can aid difficult left bundle branch area pacing lead advancement, but standardized delivery patterns, reassessment logic, and follow-up lead performance remain insufficiently defined. METHODS: We...
08
09
DOI 10.1161/circep.126.014967
Open DOI
Ventricular Arrhythmias in Marfan Syndrome: Prevalence and Clinical Correlates in a Multicenter Cohort
BACKGROUND: Ventricular arrhythmias are increasingly recognized in Marfan syndrome, but associated clinical and structural features remain incompletely defined. METHODS: We performed a retrospective multicenter cohort study of 783 adults...
10
DOI 10.1161/circep.126.015082
Open DOI
Atrial Fibrillation Ablation Effectiveness End Points, Safety End Points, and Trial Design: Academic Research Consortium Initiative Endorsed by the Heart Rhythm Society
The aim of the AFA-ARC (Atrial Fibrillation Ablation Academic Research Consortium) initiative is to reexamine trial design and the safety and effectiveness end points for pivotal clinical trials evaluating catheter ablation for the treat...
Bibliographical & Catalog Notes
Description based on first issue; title from cover.
"Journal of the American Heart Association."
Print issues ceased with v.5, no. 6(2012).
Also issued online.