Clinical Study
Evaluation of the Success Criteria for Zirconia Dental Implants: A Four-Year Clinical and Radiological Study
Table 2
Periodontal indexes.
| | Months after implant insertion | Periodontal Indexes | 6 months | 12 months | 18 months | 24 months | 36 months | 48 months |
| PI | 1 | 0.5 | 0.75 | 0.5 | 0.43 | 0 | BOP | 1 | 0.25 | 0.5 | 0.5 | 0.86 | 0.15 | PPD (mm) | | | | | | | MV | 4 (±0.7) | 3 (±0.8) | 3.5 (±1.3) | 2.75 (±0.5) | 3.9 (±1.28) | 3.9 (±0.7) | V | 2.5 (±0.7) | 2.75 (±0.5) | 3 (±0.8) | 2.25 (±0.9) | 2.7 (±0.8) | 2.43 (±0.5) | DV | 3.5 | 2.75 (±0.5) | 3.5 (±1) | 2.25 (±0.5) | 3.3 (±0.9) | 2.71 (±0.5) | MP | 3 | 3.25 (±1.25) | 4 (±0.8) | 3.5 (±1.3) | 3.4 (±0.8) | 3.9 (±0.7) | P | 2 | 3 | 2.25 (±0.9) | 2.5 (±1.3) | 2.9 (±1.1) | 2.6 (±0.8) | DP | 3 | 2.75 (±0.5) | 3 (±0.8) | 3.25 (±1.3) | 3.5 (±1.2) | 3.6 (±0.8) | PPD (mean) | 3.0 | 2.917 | 3.208 | 2.75 | 3.283 | 3.19 |
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