Mean decentration length (mm) and tilt angle (°) of the PE and control groups
| PE group | Control group | p Value | |
|---|---|---|---|
| Decentration (mm) (SD) | |||
| 1 week | 0.304 (0.203) | 0.295 (0.236) | 0.5782 |
| 1 month | 0.337 (0.192) | 0.320 (0.180) | 0.7282 |
| 3 months | 0.339 (0.202) | 0.312 (0.161) | 0.5869 |
| 6 months | 0.277 (0.191) | 0.316 (0.135) | 0.0796 |
| 9 months | 0.290 (0.146) | 0.313 (0.167) | 0.5689 |
| 12 months | 0.277 (0.179) | 0.298 (0.150) | 0.3592 |
| Tilt (°) (SD) | |||
| 1 week | 3.07 (1.75) | 2.21 (1.29) | 0.0114† |
| 1 month | 3.44 (2.01) | 2.35 (1.29) | 0.0046† |
| 3 months | 3.18 (1.87) | 2.38 (1.42) | 0.0140† |
| 6 months | 3.02 (1.52) | 2.41 (1.44) | 0.0376† |
| 9 months | 3.60 (1.77) | 2.69 (1.74) | 0.0063† |
| 12 months | 3.66 (2.12) | 2.77 (1.97) | 0.0243† |
-
↵Not significant; †statistically significant.









