Table 1 Comparison of Demographic data, EPQ and emotional problems in the SR and HC

Demographic data

 Age

14.42 ± 1.52

17.14 ± 0.81

-9.661

< 0.001

 Gender (male: female)

22:16

4:31

17.154

< 0.001

 Educational years

9.27 ± 1.42

9.47 ± 1.83

-0.419

0.677

 Duration of SR (months)

10.39 ± 13.29

-

-

-

EPQ

 EPQ-E

31.07 ± 12.32

55.86 ± 10.74

-8.857

< 0.001

 EPQ-N

63.31 ± 11.29

48.57 ± 13.59

4.893

< 0.001

 EPQ-L

41.22 ± 7.63

48.93 ± 8.21

-4.003

< 0.001

 EPQ-P

49.04 ± 9.48

53.57 ± 13.37

-1.603

0.114

SDS total score

64.83 ± 12.94

50.64 ± 11.75

4.866

< 0.001

SAS total score

52.36 ± 9.75

43.86 ± 11.07

3.462

< 0.001

SCL-90

 SCL-90 total score

221.00 ± 62.42

131.26 ± 52.42

6.567

< 0.001

 SCL-90 general severity index

2.47 ± 0.69

1.46 ± 0.58

6.648

< 0.001

 SCL-90 somatization

1.79 ± 0.69

1.31 ± 0.59

3.049

< 0.001

 SCL-90 obsessive-compulsive symptoms

2.81 ± 0.88

1.79 ± 0.69

5.309

< 0.001

 SCL-90 interpersonal sensitivity

2.75 ± 0.89

1.62 ± 0.78

5.545

< 0.001

 SCL-90 depression

2.88 ± 1.05

1.49 ± 0.68

6.435

< 0.001

 SCL-90 anxiety

2.28 ± 0.77

1.39 ± 0.64

5.231

< 0.001

 SCL-90 hostility

2.68 ± 0.99

1.49 ± 0.61

5.795

< 0.001

 SCL-90phobic anxiety

2.26 ± 0.82

1.49 ± 0.61

4.408

< 0.001

 SCL-90 paranoid ideation

2.49 ± 0.82

1.39 ± 0.62

6.191

< 0.001

 SCL-90 psychoticism

2.22 ± 0.76

1.35 ± 0.50

5.492

< 0.001

 SCL-90 other factor (measurement of individual sleep and diet)

2.15 ± 0.69

1.38 ± 0.56

5.045

< 0.001