Research Article

Diagnostic Accuracy and Usability of the ECG247 Smart Heart Sensor Compared to Conventional Holter Technology

Table 1

Self-reported medical history in patients with long-term ECG recording, n = 120 (missing self-reported health data in 31 patients).

n = 120

Permanent atrial fibrillation, n (%)6 (5)
Paroxysmal atrial fibrillation, n (%)34 (28)
Diabetes, n (%)10 (8)

Previous coronary heart disease
 Myocardial infarction, n (%)10 (8)
 Percutaneous coronary intervention, n (%)19 (16)
 Coronary artery bypass grafting, n (%)1 (1)

Previous stroke, n (%)17 (14)
History of heart failure, n (%)3 (3)
Anticoagulation therapy, n (%)42 (35)