Research Journal of Medical Sciences
ISSN: Online 1993-6095ISSN: Print 1815-9346
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Abstract
Atrial fibrillation (AF) is a common cardiac arrhythmia that significantly increases the risk of stroke and mortality. While several risk factors have been identified, the impact of smoking on AF is not fully understood. This study aims to elucidate the relationship between smoking and AF prevalence in a community setting. In this cross‐sectional study, we evaluated 200 individuals from a community setting, stratified by smoking status (current, former and never smokers). Data on demographics, medical history and lifestyle factors were collected through interviews and medical records. The diagnosis of AF was confirmed via electrocardiograms. Statistical analyses were performed to assess the association between smoking status and AF, adjusting for potential confounders. In this study involving 200 participants, the prevalence of atrial fibrillation (AF) was found to vary significantly with smoking habits, showing a higher prevalence in both current and former smokers compared to never smokers. Notably, the incidence of AF escalated with both the intensity and duration of smoking, indicating a clear dose‐response relationship. Light smokers reported a 20‐30% incidence of AF, which increased to 60‐80% in heavy smokers, especially those with a prolonged history of smoking. The study indicates a significant association between smoking and an increased risk of atrial fibrillation. This underscores the importance of smoking cessation and prevention strategies in reducing the burden of AF in the community. Further research is necessary to understand the mechanisms underlying this relationship and to explore the impact of smoking cessation on AF incidence.
How to cite this article:
Prakash B. Hadimani, Shankaragouda Mallanagoudra, Krupali and Syed Waseem Khadri. Evaluating the Impact of Smoking on Atrial Fibrillation: A Community Based Cross Sectional Study.
DOI: https://doi.org/10.36478/10.59218/makrjms.2024.4.73.76
URL: https://www.makhillpublications.co/view-article/1815-9346/10.59218/makrjms.2024.4.73.76