Withings BPM Core Bedienungsanleitung Seite 47

Clinical performance
The ECG algorithm ability to accurately classify an ECG
into AFib and sinus rhythm was tested in a clinical trial
of 115 subjects. Rhythm classification of a 12-lead ECG
by a cardiologist was compared to the simultaneous
classification of an ECG recorded by BPM Core.
Sensitivity(%)
Atrial fibrillation 94.57
Sensitivity (%)
Normal sinus 93.76
rhythm
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The ECG recording result on the mobile app provides a
detailed display of the result.
Specificity
93.56
Positive
predictivity (%)
93.78