Tab. 4.
Pretreatment values (T0) | Posttreatment values (T1) | 25-year follow-up (T2) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Failure | Success | Failure | Success | Failure | Success | |||||||
Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
IMW mand (mm) | 39.00 | 2.65 | 39.46 | 3.60 | 44.33 | 2.52 | 42.63 | 2.13 | 45.00 | 3.16 | 43.14 | 4.61 |
IMW max (mm) | 41.00 | 1.00 | 42.67 | 3.31 | 48.00 | 1.73 | 48.25 | 1.98 | 49.80 | 3.03 | 48.29 | 2.58 |
Overbite (mm) | −0.17 | 4.62 | −0.17 | 1.20 | 1.43 | 1.51 | 2.06 | 1.11 | 1.29 | 1.80 | 1.67 | 1.24 |
Overjet (mm) | −1.83 | 3.54 | −0.56 | 2.57 | −0.71 | 1.80 | 2.33 | 0.69 | −2.29 | 1.50 | 1.89 | 0.76 |
t test (mm) | p = 0.347 | p = 0.913 | p = 0.028 |
IMW intermolar width