Amputation

No

Yes

P-

value

Count

Row N%

Count

Row N%

Gender

Male

39

76.5%

12

23.5%

0.719

Female

13

72.2%

5

27.8%

C Change in HA1C after surgery

Decreased

31

88.6%

4

11.4%

0.003^*

No change

9

47.4%

10

52.6%

Increased

12

80.0%

3

20.0%

History of hypertension

No

7

63.6%

4

36.4%

0.325

Yes

45

77.6%

13

22.4%

History of cardiac disease

No

27

79.4%

7

20.6%

0.442

Yes

25

71.4%

10

28.6%

 History of smoking

No

39

75.0%

13

25.0%

0.903

Yes

13

76.5%

4

23.5%

      History of quit smoking

No

47

77.0%

14

23.0%

0.369

Yes

5

62.5%

3

37.5%

Did the wound

      Come back in the same place

No

47

75.8%

15

24.2%

0.799

Yes

5

71.4%

2

28.6%

Did you have

  Another wound on same foot

No

47

81.0%

11

19.0%

0.012^*

Yes

5

45.5%

6

54.5%

Location

Femoral artery

30

81.1 %

7

18.9 %

0.015^*

Iliac artery

8

80.0%

2

20.0 %

Pedal artery

8

88.9%

1

11.1%

Popliteal artery

10

90.9%

1

9.1%

Anterior tibial artery

17

63.0%

10

37.0%

Posterior tibial artery

20

69.0%

9

31.0%

Peroneal artery

12

63.2%

7

36.8%