Sudden cardiac arrest (SCA) is a challenging situation, particularly when it happens out of
hospital. 1–4 This Focus Issue on arrhythmias contains the contribution entitled 'Association …

Management of atrial fibrillation: role of population screening, biomarkers, and polygenic risk
scores. - Abstract - Europe PMC Sign in | Create an account https://orcid.org Europe PMC …

Those with a high AF PRS (top 20%) were more than two-fold more likely to develop AF (HR
2.45, IP i < 0.001) compared with those with a low PRS (bottom 20%). Graph: Figure 1 …