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Table 4 Comparison of condylar position and angle changes between deviated sides and non-deviated side sides at T1 and T2 (cranial base registration)

From: Condylar morphology and position changes after miniscrew-assisted rapid palatal expansion in skeletal Class III malocclusion adult patients with mandibular deviation and unilateral posterior crossbite

Variables

T1

T2

Difference

(DST1-DST2)

P

T1

T2

Difference

(NDST1-NDST2)

P

DS

DS

NDS

NDS

Mean SD

Mean SD

Mean SD

Mean SD

Mean SD

Mean SD

SC-MSP (mm)

49.87 0.95

50.53 1.19

− 0.66 0.61

0.045*

49.67 2.96

49.79 3.35

− 0.13 0.53

0.581

SC-FHP (mm)

1.21 0.95

0.68 0.87

0.53 0.34

0.012*

1.83 0.98

1.33 0.84

0.50 0.22

0.002*

SC-VRP (mm)

13.05 1.88

12.87 1.52

0.18 0.55

0.457

13.98 2.61

14.14 2.70

− 0.16 0.19

0.437

AC-MSP (mm)

50.88 2.15

50.71 2.40

0.17 0.65

0.552

50.89 3.85

50.88 3.87

0.01 0.22

0.887

AC-FHP (mm)

4.98 2.42

5.04 2.49

− 0.06 0.29

0.633

5.70 2.45

5.39 2.56

0.31 0.35

0.083

AC-VRP (mm)

16.52 1.79

16.19 1.70

0.33 0.60

0.235

18.46 2.55

18.38 2.49

0.08 0.35

0.605

PC-MSP (mm)

51.48 2.37

51.55 2.64

− 0.08 0.51

0.731

53.00 4.17

53.04 4.20

− 0.05 0.22

0.631

PC-FHP (mm)

6.01 1.65

5.91 1.72

0.10 0.35

0.500

6.46 1.82

6.25 1.75

0.22 0.35

0.192

PC-VRP (mm)

9.31 1.75

8.73 1.07

0.58 0.74

0.115

10.67 3.50

10.57 3.61

0.10 0.51

0.646

LC-MSP (mm)

59.55 3.00

59.72 2.98

− 0.17 0.36

0.299

60.15 4.50

60.33 4.63

− 0.18 0.25

0.140

LC-FHP (mm)

5.92 2.20

6.83 2.48

− 0.91 2.63

0.437

8.14 1.87

6.42 2.47

1.72 2.99

0.219

LC-VRP (mm)

15.89 2.73

15.70 2.39

0.19 0.65

0.345

16.74 4.87

16.95 5.02

− 0.22 0.59

0.410

MC-MSP (mm)

42.32 0.41

42.17 0.62

0.15 0.38

0.372

43.26 3.35

43.11 3.25

0.15 0.33

0.312

MC-FHP (mm)

5.43 1.34

5.27 1.47

0.16 0.64

0.567

6.60 1.82

6.48 2.29

0.12 0.73

0.709

MC-VRP (mm)

12.57 2.10

12.25 1.76

0.33 0.55

0.209

13.34 2.01

13.24 1.95

0.10 0.74

0.463

ACA (°)

74.91 2.12

75.27 1.70

− 0.36 0.66

0.239

74.16 2.76

74.11 2.67

0.05 0.37

0.773

CCA (°)

78.24 11.85

78.63 11.96

− 0.39 0.34

0.028*

78.11 11.87

78.16 12.00

− 0.06 0.49

0.917

  1. DS, deviated side; NDS, non-deviated side; *indicates a statistical significance at P < 0.05. paired t test; Wilcoxon signed rank test