Table 2 Summary of demographic and angiographic characteristics
n = 676 | ||
|---|---|---|
Age (years) | 60.3 ± 9.5 | |
Male gender | 421 (62 %) | |
Body Mass Index (kg/m2) | 29.0 ± 4.3 | |
Ethnicity | White | 643 (95 %) |
Black | 5 (1 %) | |
Asian | 24 (4 %) | |
Other | 4 (1 %) | |
Smoking status | Never smoked | 236 (35 %) |
Ex-smoker | 315 (47 %) | |
Current smoker | 125 (18 %) | |
Systolic Blood Pressure (mmHg) | 138.1 ± 20.9 | |
Diastolic Blood Pressure (mmHg) | 79.0 ± 11.3 | |
Previous admission for AMI or ACS | 54 (8.0 %) | |
Previous PCI | 37 (5 %) | |
Hypertension | 347 (51 %) | |
Diabetes mellitus | 85 (13 %) | |
Type I | 4 (5 %) | |
Type II | 81 (95 %) | |
Family history of premature CAD | Yes | 392 (58 %) |
No | 237 (35 %) | |
Unknown | 47 (7 %) | |
Total cholesterol (mmol/L) | 5.2 (1.2) | |
Medication | ||
Aspirin and/or Clopidogrel | 404 (60 %) | |
Statin | 301 (45 %) | |
ACEi/A2 Receptor Blockers | 229 (37.2 %) | |
Beta-blocker | 203 (33.0 %) | |
Patients undergoing X-ray angiography | ||
Any significant stenosis | 266 (39 %) | |
Triple Vessel Disease | 40 (6 %) | |
Double Vessel Disease | 83 (12 %) | |
Single Vessel Disease | 143 (21 %) | |
LMS Disease | 22 (3 %) | |
LAD Disease | 169 (25 %) | |
LCx Disease | 126 (19 %) | |
RCA Disease | 105 (16 %) | |