Table 4.
Association of glycated hemoglobin with periodontal health parameters
| HbA1c (%) | n | Mean±SE | F | P | |
|---|---|---|---|---|---|
| OHI-S | Normal (HbA1c <6) | 71 | 1.698±0.077 | 0.56 | 0.645 |
| Good controlled (6-7) | 86 | 1.644±0.068 | |||
| Moderate controlled (7-8) | 75 | 1.622±0.067 | |||
| Poor controlled (≥8) | 195 | 1.721±0.049 | |||
| GI | Normal (HbA1c <6) | 71 | 1.190±0.029 | 3.82 | 0.010 |
| Good controlled (6-7) | 86 | 1.197±0.028 | |||
| Moderate controlled (7-8) | 75 | 1.306±0.036 | |||
| Poor controlled (≥8) | 195 | 1.280±0.021 | |||
| CAL (mm) | Normal (HbA1c <6) | 71 | 2.484±0.162 | 33.51 | <0.001 |
| Good controlled (6-7) | 86 | 2.772±0.142 | |||
| Moderate controlled (7-8) | 75 | 3.400±0.120 | |||
| Poor controlled (≥8) | 195 | 3.979±0.091 | |||
| PPD (mm) | Normal (HbA1c <6) | 71 | 2.405±0.097 | 47.47 | <0.001 |
| Good controlled (6-7) | 86 | 2.899±0.101 | |||
| Moderate controlled (7-8) | 75 | 3.150±0.081 | |||
| Poor controlled (≥8) | 195 | 3.797±0.073 |
HbA1c: Glycated hemoglobin; OHI-S: Oral Hygiene Index-Simplified; GI: Gingival Index; PPD: Probing pocket depth; CAL: Clinical attachment level; SE: Standard error