Restenosis group Nonrestenosis group Significance
No.of patients 20 48  
Age (years) 65.6 ± 6.6 65.0 ±7.1 NS
Gender (male) (%) 75.0 70.8 NS
BMI (kg/m2) 24.8 ± 2.0 24.7 ± 1.7 NS
SBP (mmHg) 147±13 140 ±15 NS
DBP (mmHg) 80 ±11 78 ± 8 NS
Coronary risk factors      
Hypertension (%) 55.0 39.6 NS
Diabetes mellitus (%) 35.0 25.0 NS
Smoking (%) 60.0 52.1 NS
Family history (%) 30.0 20.8 NS
Hyperlipidemia (%) 65.0 50.0 NS
NS: not significant
Table 1: Baseline and Clinical data of restenosis and nonrestenosis groups.