Table 1 Characteristics of patients and controls.
Patients n=17 | Controls n=17 | |
|---|---|---|
Demographics | ||
Age, year (median, range) | 64 (40–80) | 60 (37–69) |
Men/women | 11/6 | 10/7 |
Cardiac Risk Factors | ||
Diabetes | 6 | 4 |
Current/former smoker | 10 | 2 |
Hyperlipidemia | 10 | 4 |
Hypertension | 8 | 4 |
Syntax score (mean ± SD) | 14.7 ± 9.1 | |
EST results | ||
Chest pain | 3 | |
ST-depression, mv > 0.2 | 14 | |
Duration, min (median, range) | ||
Workload, METa (median, range) | ||
Workload, Watt (median, range) | 125 [90–150] | 135 [90–180] |
Peak HRb (median, range) | 138 [120–150] | 145 [130–165] |
Peak SBPc (median, range) | 188 [180–220] | 184 [180–250] |
Treatment | ||
Ticagrelor | 4 (26%) | |
Clopidogrel | 11 (74%) | |
Aspirin | 8 (47%) | |
Statins | 7 (41%) | 4 (26%) |
Ezetimibe | 10 (58%) | |
Beta-blocker | 1 (6%) | 4 (26%) |
Renin-angiotensin system inhibitor | 4 (26%) | |
Esomeprazole | 11 (74%) | 4 (26%) |
Metformin | 6 (40%) | |
Extent of coronary disease | ||
- 1 vessel | 9 | |
- 2 vessel | 5 | |
- 3 vessel | 3 | |
- 0 vessel | 17 | |
Coronary vessel narrowed | ||
- Left-main | 1 | |
- Left-anterior descending | 9 | |
- Left-circumflex | 9 | |
- Right | 8 |