From: Effects of cardiac pacemakers on left ventricular volumes and function assessed by 3D echocardiography, Doppler method, and global longitudinal strain
Predisposing factors
Total (n=50)
No.
%
Age (years)
63.12 ± 16.85
Mean ± SD.
Sex
 Male
27
54.0
 Female
23
46.0
DM
13
26.0
HTN
21
42.0