N = 102

Men, n (%)

89 (88)

Meanage (years)

61.4 ± 10.8

Rythm, n (%)

- Sinusal

94 (92)

- Atrial fibrilation

8 (8)

Electrics anomalies, n (%)

- Supraventricular extrasystoles

46 (45)

- Ventricular extrasystoles

63 (61)

- Polymorphism

75 (76)

- Monomorphism

27 (24)

- Homogeneous

56 (55%)

- Diurnal

36 (35)

- Night

10 (10)

Episod of ventricular tachycardia n (%)

- Sustained

8 (7%)

- No sustained

13 (11%)

- R/T phenomenon

4 (3%)