Table 2.
Mean differences in Periotest value (PTV ) of implants at different time points in the test and control groups.
| Period | Mean differencess | CI | p value | |
|---|---|---|---|---|
| -95% | +95% | |||
| Baseline vs 2 weeks | -0.88 | -1.07 | -0.70 | 0.0000 |
| Baseline vs 4 weeks | -1.33 | -1.61 | -1.04 | 0.0000 |
| Baseline vs 8 weeks | -0.74 | -1.01 | -0.47 | 0.0001 |
| Baseline vs 12 weeks | -1.02 | -2.97 | 0.93 | 0.2759 |
| 2 vs 4 weeks | -1.26 | -1.57 | -0.95 | 0.0000 |
| 2 vs 8 weeks | -0.68 | -0.92 | -0.43 | 0.0001 |
| 2 vs 12 weeks | -0.95 | -2.89 | 0.99 | 0.3047 |
| 4 vs 8 weeks | -0.02 | -0.27 | 0.24 | 0.8871 |
| 4 vs 12 weeks | -0.29 | -2.27 | 1.68 | 0.7514 |
| 8 vs 12 weeks | -0.66 | -2.65 | 1.33 | 0.4813 |