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Table 1 Basic clinical data of patients

From: Radiofrequency catheter ablation of ventricular arrhythmias arising from the region above pulmonary valve

Basic Clinic Data Total (n = 106) MSPA (n = 31) PSCs (n = 75) P value
Age (Y) 45.99 ± 13.66 44.51 ± 13.61 46.60 ± 13.29 > 0.05
Sex (Male) 32 10 (32.25) 22 (30.14) > 0.05
Smoking 11 3 (9.68) 8 (10.95) > 0.05
Hypertension 11 3 (9.68) 8 (10.95) > 0.05
Diabetes 9 3 (9.68) 6 (8.22) > 0.05
Arrhythmias (PVCs) 89 26 (83.87) 63 (84.00) > 0.05
LVEDD (mm) 44.20 ± 7.05 46.08 ± 7.81 43.43 ± 6.61 > 0.05
LVEF (%) 62.37 ± 6.57 61.45 ± 7.15 62.76 ± 6.33 > 0.05
Counts/24 h 21,318.00 ± 7262.01 24,602.52 ± 7833.80 19,960.46 ± 6600.23 > 0.05
Disease course (Y) 3.15 ± 1.07 3.04 ± 1.07 3.19 ± 1.08 > 0.05