Table 1 Demographic and clinical information of HC, NVSP, and VSP.

From: Orbitofrontal functional network: the mediating role between violence and childhood trauma in patients with schizophrenia

Characteristics

VSP (n = 22)

Nvsp (n = 33)

Hc (n = 36)

Statistics

Post hoc tests

 

Mean (SD)

Mean (SD)

Mean (SD)

F/t

p

  

Age

30.0 ± 7.6

31.2 ± 8.0

30.9 ± 6.7

0.207

0.813

  

Sex (M/F)

22/0

33/0

36/0

-

-

  

Education level (years)

10.3 ± 2.5

12.8 ± 3.9

14.4 ± 2.7

11.517

<0.001

  

Age of onset

23.0 ± 7.6

24.7 ± 8.0

NA

−0.771

0.444

  

DUP (months)

18.1 ± 27.1

23.3 ± 36.2

NA

−0.529

0.599

  

Duration of illness

69.6 ± 62.1

82.1 ± 70.8

NA

−0.682

0.499

  

DDDs

9.17 ± 7.95

11.58 ± 7.81

NA

−1.113

0.271

  

PANSS

       

Positive symptoms

13.4 ±± 3.5

13.0 ± 3.6

NA

0.388

0.699

  

Negative symptoms

15.6 ± 4.6

11.0 ± 4.0

NA

3.897

<0.001

  

Disorganization

5.6 ± 2.5

5.5 ± 2.4

NA

0.114

0.910

  

Excitement

12.5 ± 5.1

6.8 ± 2.2

NA

4.949

<0.001

  

Depression

3.9 ± 1.8

4.2 ± 2.1

NA

-0.445

0.658

  

MOAS

10.9 ± 7.7

0.24 ± 1.2

NA

6.427

<0.001

  

CTQ total score

55.3 ± 12.4

50.3 ± 9.5

47.1 ± 7.5

4.493

0.014

VSP > HC

 

Emotional abuse

9.1 ± 3.9

7.3 ± 2.4

6.8 ± 1.9

4.646

0.012

VSP > HC

VSP>NVSP

Physical abuse

7.8 ± 3.6

6.2 ± 2.2

6.0 ± 1.8

3.464

0.036

VSP > HC

VSP> NVSP

Sexual abuse

6.2 ± 1.7

6.4 ± 2.6

5.9 ± 1.6

0.662

0.519

NA

 

Emotional neglect

13.6 ± 4.7

12.2 ± 4.8

11.8 ± 4.8

3.021

0.054

NA

 

Physical neglect

10.9 ± 3.7

9.7 ± 3.2

9.0 ± 3.0

2.035

0.137

NA

 
  1. DUP duration of untreated psychosis, PANSS Positive and Negative Syndrome Scale, MOAS Modified Overt Aggression Scale, CTQ Childhood Trauma Questionnaire, DDDs defined daily doses.