Research Article
The Prognostic Value of Peripheral Artery Diseases in Patients with ST-Segment Elevation Myocardial Infarction
Table 2
Prevalence of risk factors among patients with STEMI according to the degree of stenosis in the noncoronary arteries (ECA or LEA).
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Risk factors | Patient groups | value | IMT < 1 mm No stenosis () | IMT ≥ 1 mm Stenosis < 30% () | Stenosis 30–50% () | Stenosis over 50% () |
| Age > 60 years, % | 9.09 | 44.78 | 53.33 | 72.80 | <0.0001 | Prior angina pectoris, % | 22.73 | 48.26 | 45.33 | 66.40 | 0.0001 | Prior MI, % | 13.64 | 17.91 | 24.00 | 36.80 | 0.0009 | Prior congestive HF, % | 4.55 | 3.48 | 9.333 | 14.40 | 0.003 | Prior stroke, % | 0 | 2.99 | 12.0 | 16.80 | <0.0001 | Killip II–IV, % | 4.55 | 17.41 | 14.67 | 32.80 | 0.0005 | Glomerular filtration rate (MDRD formula) <60 mL/min/1.73 m2, % | 3.4 | 42.5 | 24.8 | 29.3 | 0.0001 | Concentration of triglycerides > 1.7 mmol/L | 73.68 | 54.04 | 45.16 | 35.35 | 0.003 | LV EF ≤ 40%, % | 9.09 | 12.44 | 18.67 | 25.60 | 0.014 | CA lesions > 2, % | 30.00 | 65.84 | 69.84 | 74.67 | 0.002 |
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IMT: intima-media thickness; MI: myocardial infarction; HF: heart failure; LV EF: left ventricular ejection fraction; CA: coronary artery.
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