Table 1 Clinical characteristics of the patients referring to the procedures
Clinical characteristics | number | % |
|---|---|---|
Sex | ||
Male | 100 | 51.8 |
Female | 93 | 48.2 |
Fontaine classification [12] | ||
2a | 9 | 4.7 |
2b | 46 | 23.8 |
3 | 18 | 9.3 |
4 | 108 | 56.0 |
unknown | 12 | 6.2 |
Cardiovascular risk factors | ||
Smoking history | 67 | 34.7 |
Diabetes mellitus | 87 | 45.1 |
Renal failure | 143 | 74.1 |
Overweight | 102 | 52.9 |
Arterial hypertension | 159 | 82.4 |
Dyslipidaemia | 67 | 34.7 |