Related Experiment Video
Updated: Jun 16, 2026
08:10
Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation
Published on: July 20, 2022
[Genetics of atrial fibrillation]
1Département de Cardiologie, Hôpitaux de Brabois, Allée du Morvan, 54511 Vandoeuvre lès Nancy, France. herve.lemarec@chu-nantes.fr
Annales De Cardiologie Et D'Angeiologie
|January 28, 2010
Summary
Atrial fibrillation, the most common heart rhythm disorder, has a significant genetic component. Future research using genome-wide association studies aims to identify genetic profiles for new therapeutic targets.
Area of Science:
- Cardiology
- Genetics
- Epidemiology
Context:
- Atrial fibrillation is the most prevalent cardiac arrhythmia globally.
- Both familial and common forms of atrial fibrillation suggest a genetic basis.
- Environmental factors significantly influence the multifactorial, likely multigenic, common form.
Purpose:
- To explore the genetic underpinnings of atrial fibrillation.
- To leverage epidemiological data and familial studies to understand disease etiology.
- To pave the way for identifying novel therapeutic targets through genetic profiling.
Summary:
- Atrial fibrillation's genetic background is supported by familial and epidemiological evidence.
- The common form is multifactorial, influenced by genetics and environment.
- Genome-wide association studies (GWAS) on large cohorts are crucial for future advancements.
Impact:
- Enhanced understanding of atrial fibrillation's genetic architecture.
- Potential for personalized medicine approaches in managing atrial fibrillation.
- Foundation for developing targeted therapies to address genetic predispositions.
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