ArticleBrazilian journal of cardiovascular surgery2020
Is there any Link Between Vitamin D and Recurrence of Atrial Fibrillation after Cardioversion?
Article in Brazilian journal of cardiovascular surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- Association of Vitamin D Deficiency With Abnormal Electrocardiographic Activity Among Healthy People.Food science & nutrition · 2025Review
- The Possible Influence of Vitamin D Levels on the Development of Atrial Fibrillation-An Update.Nutrients · 2023Review
- Relationship between vitamin D deficiency and success of cardioversion in patients with atrial fibrillation.Herzschrittmachertherapie & Elektrophysiologie · 2022Article
- The Pathogenesis of Cardiac Arrhythmias in Vitamin D Deficiency.Biomedicines · 2022Review
- Long COVID-19 in Children: From the Pathogenesis to the Biologically Plausible Roots of the Syndrome.Biomolecules · 2022Review
- The Relation between Atrial Fibrillation Cardioversion Success Rate with Vitamin D Level in Patients Underwent Elective Cardioversion in King Abdulaziz Cardiac Center, King Abdulaziz Medical City for National Guards, Riyadh Saudi Arabia.Heart views : the official journal of the Gulf Heart AssociationArticle
- Vitamin D deficiency and atrial fibrillation: A cross sectional single center study.ARYA atherosclerosisArticle
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionAtrial fibrillation (AF) is the most common chronic arrhythmia in the elderly population. In symptomatic patients, restoration and maintenance of sinus rhythm improve quality of life. Unfortunately, AF recurrence still occurs in a considerable number of patients after cardioversion (CV). In this study, we aimed to evaluate the association between vitamin D (VitD) and AF recurrence after electrical or medical CV.
methodA total of 51 patients who underwent CV for symptomatic AF were included in the study. AF recurrence was defined as an AF pattern in 12-lead electrocardiography (ECG) recording after CV within 6 months or ECG Holter recording of AF lasting more than 30 seconds at 6-month follow-up.
resultsMean vitD level was 21.4 ng/ml in our study population. VitD level was lower in the AF recurrence group than in the non-recurrence group (18 ng/ml vs. 26.3 ng/ml, respectively; P=0.001). Additionally, left atrial diameter was larger in the AF recurrence group compared to the non-recurrence group (4.4 vs. 4.1, P=0.025). Patients with AF recurrence were older than patients without AF recurrence, and, although the prevalence of hypertension is higher in the AF recurrence group, there was no statistically significant difference (P=0.107, P=0.867).
conclusionIn our study, there is a strong association between vitD level and AF recurrence after CV. VitD deficiency might be a predictor of high risk of AF recurrence after CV and vitD supplementation during the follow-up might help the maintenance of sinus rhythm.
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