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Table 3 Holter monitoring Profile

From: Mitral annular disjunction in myxomatous mitral valve disease: a relevant abnormality recognizable by transthoracic echocardiography

Variables

Total

n = 21

With Disjunction

N = 21

Without Disjunction

n = 17

P

Ventricular extra beats, median (interquartile range)

113 (29; 580)

145 (26; 955)

102 (31; 551)

ns

Supraventricular extra beats, median (interquartile range)

28 (9; 198)

27 (6; 172)

37 (13; 622)

ns

Beats in ventricular tachycardia, mean ± standard deviation

3 ± 5

3 ± 5

1 ± 2

ns

Beats in supraventricular tachycardia, median (interquartile range)

3 (0; 6)

3 (0; 6)

4 (0; 6)

ns