Table 2.
Patient demographics
| Normal | Stable CAD | Unstable Angina | MI | ||
|---|---|---|---|---|---|
| n = 4 | n = 15 | n = 6 | n = 21 | ||
| Male* | n (%) | 1 (25%) | 10 (67%) | 5 (83%) | 19 (90%) |
| Age (years) | Mean +/- s.d | 65 +/- 0.5 | 70 +/- 8.1 | 58 +/- 11 | 61 +/- 12 |
| Cardiovascular Risk Factors | |||||
| Diabetes Mellitus | n (%) | 2 (50%) | 6 (40%) | 1 (17%) | 11 (52%) |
| Hypertension | n (%) | 4 (100%) | 12 (80%) | 3 (50%) | 13 (62%) |
| Dyslipidemia | n (%) | 2 (50%) | 12 (80%) | 4 (67%) | 16 (76%) |
| Family Hx | n (%) | 0 (0%) | 11 (73%) | 4 (67%) | 12 (57%) |
| Smoking Hx | n (%) | 1 (25%) | 7 (47%) | 4 (67%) | 15 (71%) |
| Medications | |||||
| Nitroglycerin | n (%) | 1 (25%) | 5 (33%) | 4 (67%) | 7 (33%) |
| Statin | n (%) | 1 (25%) | 7 (47%) | 3 (50%) | 14 (67%) |
| ACEI/ARB | n (%) | 2 (50%) | 8 (53%) | 2 (33%) | 12 (57%) |
| Beta Blocker | n (%) | 1 (25%) | 6 (40%) | 5 (83%) | 13 (62%) |
| Aspirin | n (%) | 2 (50%) | 9 (60%) | 3 (50%) | 16 (76%) |
*p < 0.05. CAD = coronary artery disease; MI = myocardial infarction; Hx = history; ACEI = angiotensin converting enzyme inhibitor; ARB = angiotensin receptor blocker.