Table 2.
Patient demographics at time of enrollment (n=115).
| Variables | Patient, n (%) | |
| Age (years), mean (SD) | 71.3 (9.6) | |
| Sex (female) | 44 (38.3) | |
| Diabetes | 105 (91.3) | |
| Diabetes type I | 7 (6.1) | |
| Diabetes type II | 98 (85.2) | |
| Race and ethnicity | ||
|
|
African American | 28 (24.3) |
|
|
Asian | 3 (2.6) |
|
|
Hispanic or Latino | 9 (7.8) |
|
|
White | 73 (63.5) |
|
|
Other | 1 (0.9) |
|
|
Not documented | 1 (0.9) |
| Comorbidities | ||
|
|
Neuropathy | 114 (99.1) |
|
|
Peripheral arterial disease | 58 (50.4) |
|
|
Smoking | 28 (24.3) |
|
|
Hypertension | 74 (64.3) |
|
|
Kidney disease | 17 (14.8) |
| Foot deformity | ||
|
|
Charcot | 14 (12.2) |
|
|
Hallux malleus | 32 (17.8) |
|
|
Hallux valgus | 11 (9.6) |
|
|
Other | 24 (20.9) |
| History of ulcers | 60 (52.2) | |
| History of amputation | 23 (20) | |