Cited by 100Atrial Fibrillation Management and OutcomesHeart Rate Variability and Autonomic ControlCardiac electrophysiology and arrhythmias

Autonomic dysfunction is associated with brief episodes of atrial fibrillation in type 2 diabetes

Rizzo, Maria Rosaria, Sasso, Ferdinando Carlo, Marfella, Raffaele, Siniscalchi, Mario, Paolisso, Pasquale, Carbonara, Ornella, Capoluongo, Maria Carmela, Lascar, Nadia +6 more·2015·Journal of Diabetes and its Complications

Abstract

Background and aims This study aimed to investigate the relationship between asymptomatic episodes of atrial fibrillation (AF) and abnormalities of the autonomic nervous system in type 2 diabetic patients who did not have evidence of atrial fibrillation at baseline. Methods and results In a multicentric cross-sectional controlled study, 1992 patients with type 2 diabetes were screened. All underwent ambulatory ECG recording for 48-hour at 3, 6, 9, and 12months. Heart rate variability (HRV) was used as indicator of autonomic activity. One hundred seventy-six diabetics with silent atrial fibrillation episodes (SAFE group) and 288 without silent atrial fibrillation (non-SAFE group) were enrolled. These selected diabetics were matched on clinical and anthropometric data to 120 control subjects without diabetes of the control group. HRV analysis evidenced that LF/HF ratio was significantly higher in the SAFE group than in the non-SAFE group (P Conclusions This study originally showed a strong relationship between autonomic dysfunction and silent atrial fibrillation in type 2 diabetes.

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Crossref · 10.1016/j.jdiacomp.2014.09.002

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Authors
Rizzo, M. R., Sasso, F. C., Marfella, R., Siniscalchi, M., Paolisso, P., Carbonara, O., Capoluongo, M. C., Lascar, N., Pace, C., Sardu, C., Passavanti, B., Barbieri, M., Mauro, C., & Paolisso, G.
Affiliations
  • University of Campania "Luigi Vanvitelli" (IT)
  • Ospedale Antonio Cardarelli (IT)
Corresponding author
Marfella, Raffaele
Venue
Journal of Diabetes and its Complications
Publisher
Elsevier BV
Published
2015-01
Volume
29
Issue
1
Pages
88-92
ISSN
  • 0891-6632 (ISSN-L)
  • 1056-8727
OpenAlex
W2086367530
Cited by
100
References
0
Citations by year
2026: 10 · 2025: 4 · 2024: 9 · 2023: 5 · 2022: 12 · 2021: 8 · 2020: 8 · 2019: 11 · 2018: 10 · 2017: 2 · 2016: 18 · 2015: 3
FWCI
5.29
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Diabetes and its Complications (publishedVersion)
  • PubMed (publishedVersion)
  • Archivio Istituzionale della Ricerca - Università degli Studi della Campania "Luigi Vanvitelli" (submittedVersion)
  • IRIS Research product catalog (Sapienza University of Rome) (submittedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Atrial Fibrillation Management and Outcomes
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac electrophysiology and arrhythmias
Keywords
atrial fibrillation, type 2 diabetes, autonomic dysfunction, heart rate variability, LF/HF ratio, silent atrial fibrillation, autonomic nervous system, atrial fibrillation burden, Holter monitoring
MeSH terms
Atrial Fibrillation, Autonomic Nervous System Diseases, Cross-Sectional Studies, Diabetes Mellitus, Type 2, Female, Follow-Up Studies, Humans, Male, Middle Aged, Retrospective Studies, Severity of Illness Index, Time Factors, Electrocardiography, Ambulatory, Comorbidity, Prevalence, Multivariate Analysis, Confidence Intervals, Logistic Models, Odds Ratio, Risk Assessment

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