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Table 3 Individual vertical changes (mm) between pre-treatment and post-treatment in 30 subjects

From: Class III correction using an inter-arch spring-loaded module

  Maxillary base Overbite LFH Maxillary incisor Mandibular incisor Maxillary molar Mandibular molar NL/SNL ML/SNL OL/SNL
Patient           
 1 2.2 −2.0 0.7 3.4 −3.6 4.1 −2.5 −1.4 −1.9 0.0
 2 1.5 −4.0 5.3 2.1 0.5 −1.8 2.3 −2.7 3.2 −1.4
 3 0.2 −2.4 6.0 2.4 1.6 1.7 −0.9 −3.5 3.8 0.2
 4 1.9 −2.7 4.0 −0.3 1.9 1.4 −0.4 −3.2 0.7 1.0
 5 0.6 −0.3 2.5 −2.7 2.0 0.1 −1.8 0.4 1.7 −0.2
 6 −2.3 −5.7 4.8 −3.4 −1.2 2.8 −2.4 −0.3 3.7 −0.3
 7 −0.2 −1.6 3.5 1.5 −1.1 1.4 −0.7 −3.3 2.8 0.6
 8 1.6 −0.1 5.3 3.0 1.9 −0.7 −0.6 −8.4 −1.1 −0.5
 9 0.2 −3.4 3.6 −0.7 −0.6 1.1 −1.4 −5.8 1.4 −3.0
 10 −0.2 −1.1 7.2 0.4 3.3 4.6 −1.6 −2.2 3.0 1.0
 11 −1.1 −1.3 4.8 2.6 −0.2 0.0 1.1 −6.6 2.1 −1.2
 12 0.7 −1.4 6.6 −0.7 4.5 3.6 0.3 −3.9 0.1 −3.3
 13 −0.7 −2.3 4.4 −2.7 3.2 −0.5 2.2 −1.8 5.3 0.1
 14 −1.0 −5.2 5.5 −0.3 −0.6 −1.3 3.9 −4.2 3.0 0.3
 15 2.5 −1.2 3.0 0.7 3.2 2.1 0.8 0.7 0.8 0.3
 16 −0.1 1.2 5.1 4.0 1.9 2.2 0.9 −0.1 2.9 −0.6
 17 1,8 −2.3 4.1 −4.2 5.2 0.1 1.8 −3.1 −1.3 0.3
 18 0.1 −1.4 5.3 2.6 0.5 4.5 −0.6 0.4 4.9 −0.6
 19 −0.2 −5.1 5.5 −5.3 1.4 0.5 1.9 −3.4 −0.2 −1.3
 20 0.6 −0.6 4.6 1.8 1.9 3.3 −0.7 −3.2 3.3 −3.6
 21 2.2 −4.6 1.8 −4.1 1.0 −1.3 0.3 −5.7 −1.2 −3.1
 22 0.8 1.9 2.6 1.4 2.2 0.5 −0.5 −1.9 2.1 −1.2
 23 2.9 1.9 6.4 −1.3 3.2 6.1 −1.3 1.1 2.8 −0.7
 24 2.0 −0.2 2.5 1.0 1.2 3.7 −1.7 −1.6 0.7 −0.7
 25 −0.9 −0.8 2.7 −0.5 −0.4 0.9 −0.9 −2.0 4.8 0.1
 26 1.2 −1.0 4.8 −0.7 4.3 3.3 −1.5 −1.7 0.8 0.3
 27 −1.2 −2.9 3.7 0.5 0.7 −1.2 1.9 −5.6 −2.4 −1.0
 28 −1.2 −3.3 2.7 −2.8 0,9 0.0 −0.7 −1.6 3.2 −0.5
 29 −0.7 −4.0 3.0 −1.2 0.1 2.9 −1.7 −2.7 −0.7 −0.9
 30 2.1 −2.3 4.1 1.1 2.5 1.8 2.6 −2.6 −1.2 −1.1
Pooled           
 Mean 0.5* −1.9* 4.2* −0.1* 1.4* 1.5* −0.1 −2.7* 1.6* −0.7*
 SD 1.3 2.0 1.5 2.4 1.9 2.0 1.7 2.2 2.2 1.2
 Min −2.3 −5.7 0.7 −5.3 −3.6 −1.8 −2.5 −8.4 −2.4 −3.6
 Max 2.9 1.9 7.2 4.0 5.2 6.1 3.9 1.1 5.3 1.0
  1. * = p<.05.