Hb1Ac levels and the results for active Charcot neuroarthropathy cases in the EPICHAR study
| Variable | Type 2 diabetes | Type 1 | Type 2 | Total | P value |
| Age | n | 22 | 77 | 99 | 0.0014 |
| Median | 54.00 | 63.00 | 61.00 | ||
| Q1, Q3 | 44.00, 60.00 | 55.00, 71.00 | 54.00, 68.00 | ||
| Min, max | 30.00, 68.00 | 40.00, 90.00 | 30.00, 90.00 | ||
| HbA1c_t0 | n | 15 | 60 | 75 | 0.4342 |
| Median | 7.50 | 7.30 | 7.40 | ||
| Q1, Q3 | 6.60, 8.70 | 6.40, 8.35 | 6.50, 8.50 | ||
| Min, max | 6.20, 9.70 | 5.00, 12.10 | 5.00, 12.10 | ||
| HbA1c_m_3 | n | 9 | 41 | 50 | |
| Median | 7.80 | 7.50 | 7.65 | 0.2943 | |
| Q1, Q3 | 7.60, 8.40 | 6.90, 8.70 | 6.90, 8.50 | ||
| Min, max | 7.30, 9.10 | 5.20, 11.90 | 5.20, 11.90 | ||
| HbA1c_m_6 | n | 14 | 30 | 44 | |
| Median | 8.05 | 7.60 | 7.70 | 0.2461 | |
| Q1, Q3 | 7.20, 9.40 | 6.80, 8.40 | 7.00, 8.55 | ||
| Min, max | 6.40, 13.00 | 6.00, 12.00 | 6.00, 13.00 |
HbA1c, hemoglobin A1c; max, maximum; min, minimum.