ME group (N=68) Control group (N=68) p
Age (years) 50.5 ± 16.3 51.9 ± 17.2 0.628
Male sex 41 (60.3%) 35 (51.5%) 0.388
Hypertension 17 (25.0%) 20 (29.4%) 0.700
Diabetes 7 (10.3%) 9 (13.2%) 0.790
Heart failure 2 (2.9%) 2 (2.9%) 1.000
Coronary artery disease 1 (1.5%) 2 (2.9%) 1.000
Atrial fibrillation 4 (5.9%) 3 (4.4%) 1.000
Stroke 2 (2.9%) 2 (2.9%) 1.000
Diagnosis
AVNRT 38 (55.9%) 38 (55.9%)
AVRT/WPW 30 (44.1%) 30 (44.1%)