Atrial fibrillation and risk of sudden cardiac arrest in young adults.

ABSTRACT:

Aims

Evidence of an association between atrial fibrillation (AF) and sudden cardiac arrest (SCA) in young adults is limited. In this study, we aim to evaluate this association in a general population aged between 20 and 39 years.

Methods and results

Young adults who underwent health check-ups between 2009 and 2012 were screened from a nationwide healthcare database in South Korea. A history of AF diagnosis before the health check-ups was identified based on the relevant International Classification of Diseases, 10th edition codes reported in the database. Associations between an established diagnosis of AF and the risk of SCA during follow-up were examined. A total of 6 345 162 young people were analysed with a mean follow-up duration of 9.4 years. The mean age was 30.9 ± 5.

SUBMITTER: Kim YG 

PROVIDER: S-EPMC11282462 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature