Skip to main content

Table 3 Subjects with symmetry of back shape (Mean +/- 2 SD) and severe trunk asymmetry (Beyond +/- 2 SD).

From: Relatively lower body mass index is associated with an excess of severe truncal asymmetry in healthy adolescents: Do white adipose tissue, leptin, hypothalamus and sympathetic nervous system influence truncal growth asymmetry?

  

Boys

 
  

Standing

Sitting

 
  

Count

Col %

Count

Col %

p

ATI T

Mean +/- 2 SD

2696

95.70

2651

94.14

0.008

 

Beyond +/- 2 SD

121

4.30

165

5.86

 

ATI T-L

Mean +/- 2 SD

2701

95.88

2663

94.53

0.018

 

Beyond +/- 2 SD

116

4.12

154

5.47

 

ATI L

Mean +/- 2 SD

2696

95.70

2617

92.93

<0.001

 

Beyond +/- 2 SD

121

4.30

199

7.07

 
  

Girls

 

ATI T

Mean +/- 2 SD

2726

93.04

2732

93.27

0.720

 

Beyond +/- 2 SD

204

6.96

197

6.73

 

ATI T-L

Mean +/- 2 SD

2776

94.74

2739

93.51

0.045

 

Beyond +/- 2 SD

154

5.26

190

6.49

 

ATI L

Mean +/- 2 SD

2818

96.18

2746

93.75

<0.001

 

Beyond +/- 2 SD

112

3.82

183

6.25

 
  1. Distribution of trunk asymmetry (TA) as angles of trunk inclination (ATIs) by forward bending (FB) position, spinal region and gender.