Table 1.
General characteristics of control, CAD and ISR groups
| Control group (n-58) | CAD group (n-160) | ISR group (n-23) | LM stenosis group (n-9) | |
|---|---|---|---|---|
| Age (year) | 59.5 ± 5.4 | 61.5 ± 4.8 | 62.1 ± 6.1 | 63.8 ± 8.4 |
| Male n (%) | 43 (72.9) | 115 (71.7) | 22 (95.7) | 9 (100) |
| Female n (%) | 16 (27.1) | 45 (28.3) | 1 (4.3) | 0 (0) |
| Smoking n (%) | 21 (35.6) | 82 (51.3) | 8 (34.8) | 6 (66.6) |
| Cholesterol (mmol/L) | 5.59 ± 1.45 | 5.38 ± 1.33 | 5.06 ± 1.56 | 5.45 ± 1.73 |
| LDL (mmol/L) | 3.84 ± 0.78 | 3.66 ± 0.51 | 3.58 ± 0.68 | 3.78 ± 1.44 |
| HDL (mmol/L) | 1.02 ± 0.43 | 1.08 ± 0.25 | 1.13 ± 0.58 | 1.06 ± 0.29 |
| Triglycerides (mmol/L) | 2.12 ± 0.91 | 1.92 ± 0.77 | 1.84 ± 0.98 | 1.79 ± 0.43 |
| Heart rate (beats/min) | 65.7 ± 6.1 | 64.1 ± 4,2 | 65.1 ± 9,7 | 64.7 ± 8,9 |
| Mean blood pressure (mm Hg) | 101.3 ± 5.6 | 104.6 ± 6,5 | 105.7 ± 8.9 | 106.1 ± 9.6 |
| Diabetes mellitus n (%) | 0.0 (0.0) | 25 (15.7) | 3 (13.0) | 0 (0) |
| Glucose blood level (mmol/L) | 5.17 ± 0.67 | 5.71 ± 1.73 | 8.23 ± 0.72 | 5.34 ± 0.89 |
| Renal failure n (%) | 0.0 (0.0) | 6 (3.75) | 1 (4.3) | 1 (11,1) |
| Creatinine (μmol/L) | 94.22 ± 22.96 | 98.30 ± 26.04 | 143 | 109.78 ± 32.12 |
| SYNTAX scores | 25.27 ± 4.1 | 19.33 ± 6.9 | 36.78 ± 14.47 | |
| Multiple stents n (%) | 14 (16.1) | 4 (17.3) | ||
| Stent diameter (mm) | 3.01 ± 0.78 | 3.09 ± 0.93 | ||
| Length of stent (mm) | 18.4 ± 0.58 | 18.1 ± 2.42 |
Data are shown as mean value ± SD
CAD coronary artery disease, HDL low-density lipoprotein, ISR in-stent restenosis, LM left main, LDL high-density lipoprotein, SD standard deviation