Number

Percent

Sex

Male

36

83.7

Female

7

16.3

Diabetes

Negative

21

48.8

Mellitus

Positive

22

51.2

Hypertension

Negative

28

65.1

Positive

15

34.9

COPD

Negative

29

67.4

Positive

14

32.6

Chronic renal disease

Negative

41

95.3

Positive

2

4.7

Use of statins

Negative

38

88.4

Positive

5

11.6

ACE

Negative

37

86.0

inhibitory

Positive

6

14.0

Beta Blocker

Negative

19

44.2

Positive

24

55.8

Peripheral artery

Negative

38

88.4

Disease

Positive

5

11.6