Prevalence of unknown atrial fibrillation in patients with risk factors
Atrial Fibrillation Sunday, January 13th, 2013Europace: December 20, 2012
Aims Atrial fibrillation (AF) is the most common cardiac arrhythmia. ‘Silent’, undiagnosed AF is often only detected with the first complication, e.g. a stroke. Detection of ‘silent’ AF prior to the first cerebrovascular event would be valuable to institute adequate therapy and prevent complications related to AF. We performed a simple electrocardiography (ECG) screening for silent AF in patients at risk for AF.
Methods and results One hundred and thirty-two adult patients (76 male; age: 64 ± 14, mean ± SD) without known AF presenting to the diabetes, hypertension, and dyslipidaemia clinics (76 outpatients in the different clinics), or to the stroke unit (56 stroke survivors) at the University Hospital Muenster were screened for unknown AF using a simple patient-operated, single-channel ECG recorder (Omron hcg-801-e, Germany). Read More
