Abstract Single‑lead electrocardiograms (1 L-ECGs) are increasingly used in (pre) clinical
settings for the detection and monitoring of a range of rhythm and conduction disorders. In …

PURPOSE To validate a smartphone-operated, single-lead electrocardiography (1L-ECG)
device (AliveCor KardiaMobile) with an integrated algorithm for atrial fibrillation (AF) against …

Background Reported epidemiology and phenotype distributions vary widely and disease
burden of inflammatory bowel disease (IBD) is poorly described. Our aim was to establish …

Objectives To evaluate the performance of direct-to-consumer pulse oximeters under clinical
conditions, with arterial blood gas measurement (SaO2) as reference standard. Design …

Objective To determine the accuracy of QT measurement in a smartphone-operated, single-
lead ECG (1L-ECG) device (AliveCor KardiaMobile 1L). Design Cross-sectional, within …

Background Handheld single-lead electrocardiograms (1L-ECG) present a welcome
addition to the diagnostic arsenal of general practitioners (GPs). However, little is known …

Background: Timely detection of atrial fibrillation (AF) is important because of its increased
risk of thrombo-embolic events. Single time point screening interventions fall short in …

Background Atrial fibrillation (AF) is a common cardiac arrhythmia with a lifetime risk of one
in 4. Unfortunately, AF often remains undetected, particularly when it is paroxysmal, for …

Aim: To evaluate the use of a single-lead electrocardiography (1L-ECG) device and digital
cardiologist consultation platform in diagnosing arrhythmias among general practitioners …

You suggest that specificity may be limited because we did not instruct patients to record a
1L-ECG in case of arrhythmia symptoms. However, we used a continuous Holter monitor as …