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Table 3 Comparison of the alveolar bone thickness on both labial and lingual side of mandible canines before and after treatment

From: Three-dimensional evaluation of alveolar bone and pharyngeal airway dimensions after mandibular dentition distalization in patients with Class III malocclusion: a retrospective study

Ā 

Before Treatment (T0)

After Treatment (T1)

t

P

Mean

SD

Mean

SD

Alveolar bone thickness (labial side of canines)

La1

0.48

0.24

0.27

0.22

3.36

0.003*

La2

0.31

0.14

0.29

0.30

0.35

0.732

La3

0.38

0.15

0.73

0.63

-2.59

0.018*

La4

0.93

0.60

1.71

1.04

-3.638

0.002*

La5

3.48

0.88

4.25

1.80

-2.468

0.023*

Alveolar bone thickness (lingual side of canines)

Li1

0.92

0.38

0.59

0.46

3.560

0.002*

Li2

1.76

0.63

1.39

0.90

2.440

0.025*

Li3

2.39

0.81

2.02

1.09

2.945

0.008*

Li4

3.22

1.07

2.87

1.19

1.834

0.082*

Li5

5.02

0.84

4.67

1.25

1.417

0.173

  1. * Pā€‰<ā€‰0.05