Table 1.
Comparison between the Initial and Final phases of the measures evaluated.
| Measure | Initial |
Final |
Difference | p | ||
|---|---|---|---|---|---|---|
| Mean | dp | Mean | dp | |||
| Maxilar component | ||||||
| SNA | 82,62 | 3,42 | 82,11 | 3,43 | −0,51 | 0,040 * |
| Co-A | 86,28 | 5,27 | 86,83 | 4,96 | 0,54 | 0,172 ns |
| Mandibular component | ||||||
| SNB | 77,45 | 3,17 | 77,93 | 3,78 | 0,48 | 0,066 ns |
| Co-Gn | 111,51 | 7,65 | 112,81 | 8,21 | 1,30 | 0,006 * |
| Go-Gn | 72,01 | 7,06 | 72,58 | 7,09 | 0,57 | 0,051 ns |
| Maxilomandibular relation | ||||||
| ANB | 5,17 | 2,16 | 4,18 | 1,99 | −0,98 | 0,001 * |
| Vertical component | ||||||
| SN.PP | 6,90 | 3,69 | 7,64 | 3,83 | 0,75 | 0,056 ns |
| SN.GoMe | 33,40 | 6,61 | 31,99 | 6,60 | −1,41 | 0,002 * |
| FMA | 21,73 | 6,30 | 20,38 | 5,99 | −1,36 | 0,006 * |
| Eixo Facial | 88,62 | 3,17 | 89,43 | 3,75 | 0,81 | 0,084 ns |
| AFPI | 45,27 | 5,55 | 46,48 | 5,44 | 1,21 | 0,007 * |
| AFAI | 64,90 | 6,22 | 64,87 | 6,47 | −0,02 | 0,922 ns |
| SN.PLO | 13,03 | 4,09 | 17,48 | 4,17 | 4,45 | <0,001 * |
| Dentoalveolar component | ||||||
| 1.NA | 29,10 | 4,82 | 23,44 | 5,98 | −5,66 | <0,001 * |
| 1-NA | 5,66 | 2,25 | 3,63 | 2,39 | −2,03 | <0,001 * |
| 1.PP | 61,58 | 4,54 | 67,09 | 6,04 | 5,50 | <0,001 * |
| 1-PP | 27,31 | 3,09 | 28,16 | 3,59 | 0,85 | 0,004 * |
| 1-PTV | 60,11 | 5,96 | 58,16 | 6,06 | −1,95 | <0,001 * |
| 1a-PTV | 47,24 | 4,51 | 47,80 | 4,68 | 0,56 | 0,091 ns |
| 6-PP | 21,93 | 2,80 | 22,05 | 2,76 | 0,12 | 0,563 ns |
| 6-PTV | 29,58 | 4,87 | 28,71 | 4,62 | −0,87 | 0,025 * |
| 6a-PTV | 28,60 | 4,40 | 29,23 | 4,01 | 0,63 | 0,081 ns |
| IMPA | 100,31 | 5,09 | 107,98 | 4,45 | 7,67 | <0,001 * |
| .NB | 31,17 | 3,63 | 37,90 | 4,26 | 6,73 | <0,001 * |
| -NB | 6,45 | 2,06 | 8,01 | 2,19 | 1,56 | <0,001 * |
| -PM | 39,38 | 3,29 | 37,94 | 3,73 | −1,43 | 0,002 * |
| -PTV | 53,96 | 5,86 | 56,80 | 6,37 | 2,84 | <0,001 * |
| a-PTV | 44,15 | 5,37 | 44,68 | 5,80 | 0,52 | 0,446 ns |
| -PM | 29,94 | 3,06 | 31,02 | 2,74 | 1,07 | 0,007 * |
| -PTV | 27,56 | 4,51 | 30,40 | 5,04 | 2,84 | <0,001 * |
| a-PTV | 24,06 | 4,89 | 25,55 | 5,93 | 1,49 | 0,010 * |
Ns - statistically significant difference.
*- statistically significant difference (p < 0.05).
dp - standard deviation.
p - difference by paired t-test.