Table 1.
Variables | Mesial | Distal | ||||
---|---|---|---|---|---|---|
| ||||||
Mean±SD | Change in mean±SD | P | Mean±SD | Change in mean±SD | P | |
0 weeks | -0.22±0.44 | - | 0.21 (NS) | -0.20±0.71 | - | 0.37 (NS) |
6 weeks | -0.45±0.24 | -0.23±0.20 | 0.006 (S) | -0.39±0.52 | -0.19±0.19 | 0.003 (S) |
12 weeks | -0.11±0.40 | +0.34±0.16 | 0.24 (NS) | -0.08±0.52 | +0.31±0.01 | 0.009 (NS) |
6 months | -0.04±0.047 | +0.07±0.07 | 0.46 (NS) | +0.07±0.73 | +0.15±0.21 | 0.12 (NS) |
SD: Standard deviation, NS: Not significant, S: Significant