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Table 3 Cephalometric values; comparison of initial values before treatment

From: Early Class III treatment with Hybrid-Hyrax -Facemask in comparison to Hybrid-Hyrax-Mentoplate – skeletal and dental outcomes

Variables

Facemask T0

Mentoplate T0

p values

CI 95%

 

SNA°

79.41 ± 2.86

79.23 ± 3.08

0.865

− 1.90

2.26

SNB°

80.51 ± 3.26

80.09 ± 3.05

0.703

− 1.79

2.63

ANB°

− 1.10 ± 1.98

− 0.86 ± 1.83

0.714

− 1.58

1.09

WITS mm

− 5.39 ± 1.47

− 5.83 ± 1.35

0.369

− 0.55

1.43

ATV mm

59.99 ± 2.99

59.42 ± 4.97

0.685

− 2.29

3.45

BTV mm

59.32 ± 4.78

58.24 ± 7.04

0.604

− 3.13

5.29

ABTV mm

0.67 ± 3.16

1.18 ± 2.88

0.629

− 2.62

1.61

ML-NL°

26.06 ± 5.44

27.87 ± 6.18

0.371

− 5.88

2.26

ML-NSL°

32.65 ± 6.27

34.95 ± 6.94

0.317

− 6.93

2.32

NSL-NL°

6.58 ± 2.93

7.08 ± 3.74

0.812(MWU)

− 2,85

1,85

AR-GO-ME°

126.92 ± 7.05

128.10 ± 4.99

0.643

− 6.23

3.95

MOK-A mm

26.37 ± 2.21

26.43 ± 1.93

0.929

− 1.51

1.39

U1-PP°

108.19 ± 7.85

110.36 ± 6.79

0.396

− 7.30

2.96

L1-ML°

86.87 ± 6.27

86.52 ± 6.93

0.892(MWU)

− 4,27

4,97

  1. MWU Mann-Whitney U test