Table 1: Age and Sex Distribution of the study subjects and controls.
| Age range (years) | Diabetic subjects (N = 70) | Control subjects (N = 70) | |||||
| Female | Male | N (%) | Female | Male | N (%) | ||
| 31-40 | 1 | 4 | 5 (7.1) | 3 | 2 | 5 (7.1) | |
| 41-50 | 17 | 13 | 30 (40.9) | 20 | 10 | 30 (40.9) | |
| 51-60 | 9 | 13 | 22 (31.4) | 7 | 15 | 22 (31.4) | |
| 61-70 | 8 | 5 | 13 (18.0) | 5 | 8 | 13 (18.6) | |
| Total | 35 | 35 | 70 (100.0) | 35 | 35 | 70 (100.0) | |
| Mean ± SD | 48.4 ± 6.91 | 48.32 ± 7.95 | 48.40 ± 6.86 | 45.49 ± 6.91 | 47.50 ± 5.9 | 46.53 ± 5.85 | |