[HTML][HTML] A comparison of manual electrocardiographic interval and waveform analysis in lead 1 of 12-lead ECG and Apple Watch ECG: a validation study

N Saghir, A Aggarwal, N Soneji, V Valencia… - … Digital Health Journal, 2020 - Elsevier
Background The Apple Watch Series 4 (AW) can detect atrial fibrillation and perform a single-
lead electrocardiogram (ECG), but the clinical accuracy of AW ECG waveforms compared to …

[HTML][HTML] Accuracy and clinical relevance of the single-lead Apple Watch electrocardiogram to identify atrial fibrillation

S Pepplinkhuizen, WF Hoeksema… - … Digital Health Journal, 2022 - Elsevier
Background The Apple Watch (AW) is the first commercially available wearable device with
built-in electrocardiogram (ECG) electrodes to perform a single-lead ECG to detect atrial …

[HTML][HTML] Comparison of Apple watch vs KardiaMobile: A tale of two devices

C Lee, C Lee, C Fernando, CM Chow - CJC open, 2022 - Elsevier
Abstract Background The Apple Watch Series 4 (AW4) and the KardiaMobile single bipolar
lead model (KM) are 2 of the most popular US Food & Drug Administration (FDA)-approved …

Comparison of 2 smart watch algorithms for detection of atrial fibrillation and the benefit of clinician interpretation: SMART WARS study

C Ford, CX Xie, A Low, K Rajakariar, AN Koshy… - Clinical …, 2022 - jacc.org
Background Smart watches and wearable technology capable of heart rhythm assessment
have increased in use in the general population. The Apple Watch Series 4 (AW4) and …

Electrocardiographic reference ranges derived from 79,743 ambulatory subjects

JW Mason, DJ Ramseth, DO Chanter, TE Moon… - Journal of …, 2007 - Elsevier
BACKGROUND: Reference ranges for electrocardiogram (ECG) intervals, heart rate, and
QRS axis in general use by medical personnel and ECG readers are unrepresentative of …

[HTML][HTML] How useful is the smartwatch ECG?

N Isakadze, SS Martin - Trends in cardiovascular medicine, 2020 - Elsevier
Apple launched a novel feature of the Apple Watch (Apple Inc.) series 4 that enables
consumers to record a rhythm strip and assist with self-diagnosis of atrial fibrillation (AF) …

Comparison of automated measurements of electrocardiographic intervals and durations by computer-based algorithms of digital electrocardiographs

P Kligfield, F Badilini, I Rowlandson, J Xue, E Clark… - American heart …, 2014 - Elsevier
Background and Purpose Automated measurements of electrocardiographic (ECG) intervals
are widely used by clinicians for individual patient diagnosis and by investigators in …

A study to assess a novel automated electrocardiogram technology in screening for atrial fibrillation

MI Sabar, F Ara, A Henderson, O Ahmed… - Pacing and Clinical …, 2019 - Wiley Online Library
Introduction Atrial fibrillation is often asymptomatic and un‐diagnosed in the community
resulting in an increased risk of heart failure and stroke to those patients. We evaluated the …

Surface 12 lead electrocardiogram recordings using smart phone technology

GA Baquero, JE Banchs, S Ahmed… - Journal of …, 2015 - Elsevier
Importance AliveCor ECG is an FDA approved ambulatory cardiac rhythm monitor that
records a single channel (lead I) ECG rhythm strip using an iPhone. In the past few years …

Clinical validation and evaluation of a novel six-lead handheld electrocardiogram recorder compared to the 12-lead electrocardiogram in unselected cardiology …

M Azram, N Ahmed, L Leese, M Brigham… - … Heart Journal-Digital …, 2021 - academic.oup.com
Aims Handheld electrocardiogram (ECG) monitors are increasingly used by both healthcare
workers and patients to diagnose cardiac arrhythmias. There is a lack of studies validating …