Recovered (n=27) Amputation and/or Death (n= 41) P
Age (mean ± SD) 71 ± 13.5 74 ± 11.6 0.332
Sex (%) Males Females 22 (81.5%) 5 (18.5%) 31 (75.6%) 10 (24.4%)
0.766
Rutherford (%) 4
5
6
8 (29.6%) 19 (70.4%) 0 (0%) 5 (12.2%) 33 (80.5%) 3 (7.3%)
0.127
Smoking (%) Non Past Current 11 (40.7%) 10 (37%) 6 (22.3%) 22 (55%) 8 (20%) 10 (25%)
0.306
Diabetes (%) 6 (22.2%) 26 (64.3%) 0.001*
Cardiac disease (%) 11 (40.7%) 25 (61%) 0.138
Cerebrovascular disease 4 (14.8%) 7 (16.3%) 0.999
Hypertension (%) 16 (59.3%) 23 (56.1%) 0.999
Hyperlipidemia (%) 8 (29.6%) 11 (26.8%) 0.999
COPD/Asthma (%) 3 (11%) 10 (24.4%) 0.129
Chronic kidney disease (%) 3 (11%) 16 (39%) 0.014*