| n | % | Mean ± SD | Range | ||
| Age (years) | 103 | 100 | 65.7 ± 10.4 | 31 - 85 | |
| Sex | Male | 62 | 60.2 | ||
| Female | 41 | 39.8 | |||
| Diabetes type | Type 1 | 11 | 10.7 | ||
| Type 2 | 87 | 84.8 | |||
| Other | 5 | 4.9 | |||
| Diabetes duration (years) | 13.9 ± 9.7 | 0 - 40 | |||
| BMI (kg/m2) | 24.3 ± 3.2 | 17.6 - 33.4 | |||
| Height (cm) | 161.5 ± 7.9 | 142 - 179 | |||
| HbA1c (%) | 7.3 ± 1.4 | 5.7 - 14.7 | |||
| Nephropathy | Stage 1 | 66 | 64.1 | ||
| Stage 2 | 21 | 20.4 | |||
| Stage 3 | 12 | 11.7 | |||
| Stage 4 | 3 | 2.9 | |||
| Unknown | 1 | 1 | |||
| Retinopathy | NDR | 83 | 80.6 | ||
| SDR | 5 | 4.9 | |||
| PPDR | 2 | 1.9 | |||
| PDR | 12 | 11.7 | |||
| Unknown | 1 | 1 | |||
| Neuropathy (Patient self-report) | No | 93 | 90.3 | ||
| Yes | 10 | 9.7 | |||
| Subjective symptoms |