Table 2 Comparison of baseline demographic and clinical characteristics by Neurotrax global cognitive score
From: Relationship between cognitive function in individuals with diabetic foot ulcer and mortality
| Â | Neurotrax global cognitive score | ||
|---|---|---|---|
Above median N = 45 | Below median N = 45 | P valueb | |
Sex | Â | Â | Â |
 Male | 37 (82.2) | 31 (68.9) | 0.141 |
 Female | 8 (17.8) | 14 (31.1) |  |
Age (years) | 56.6 ± 6.5 | 60.0 ± 7.1 | 0.019 |
Years of education | 13.0 ± 3.2 | 12.0 ± 2.6 | 0.107 |
Highest degree | Â | Â | Â |
 Elementary school | 8 (17.8) | 7 (15.6) | 0.398 |
 High school | 17 (37.8) | 27 (60.0) |  |
 Non-academic higher education | 5 (11.1) | 3 (6.6) |  |
 Academic education | 15 (33.3) | 8 (17.8) |  |
Marital status | Â | Â | Â |
 Single | 3 (6.7) | 3 (6.7) | 0.676 |
 Married | 31 (68.9) | 35 (77.8) |  |
 Divorced | 8 (17.8) | 6 (13.3) |  |
 Widowed | 3 (6.7) | 1 (2.2) |  |
Employment status | Â | Â | Â |
 Employed | 23 (51.1) | 15 (33.3) | 0.082 |
 Retired | 4 (8.9) | 12 (26.7) |  |
 Volunteer work | 1 (2.2) | 0 (0.0) |  |
 Unemployed | 17 (37.8) | 18 (40.0) |  |
Diabetes durationa (years) | 15.2 ± 7.4 | 15.3 ± 8.6 | 0.927 |
Glycosylated hemoglobin (A1C%) | 8.9± 2.0 | 8.8 ± 2.3 | 0.725 |
Glycosylated hemoglobin (mmol/mol) | 74 ± NAc | 73 ± NAc | 0.725 |