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Table 1 Demographics and clinical data of participants

From: Association between NRGN gene polymorphism and resting-state hippocampal functional connectivity in schizophrenia

 

SZ (n = 59)

HC (n = 99)

 

P

 

CC/CT (n = 29)

TT (n = 30)

CC/CT (n = 46)

TT (n = 53)

 

Age (years), mean ± SD

22.86 ± 8.99

20.57 ± 9.34

24.63 ± 4.80

23.21 ± 6.28

F = 0.137

0.712

Gender (male/female)

6/23

10/20

16/30

26/27

χ2 = 3.727

0.054 (SZ vs. HC)

 

χ2 = 3.343

0.067 (CC/CT vs. TT)

χ2 = 2.054

0.152 (HC:CC/CT vs. TT)

χ2 = 1.193

0.275 (SZ:CC/CT vs. TT)

Duration of illness (months), mean ± SD a

19.61 ± 27.94

22.38 ± 39.40

N/A

N/A

t = −0.286

0.776

Medication (yes/no)

25/4

25/5

N/A

N/A

  

BPRS score, mean ± SD b

32.69 ± 13.14

33.21 ± 9.66

18.42 ± 0.95

18.2 ± 0.64

  
  1. SZ Schizophrenia, HC Healthy controls, SD Standard Deviation, BPRS Brief Psychiatric Rating Scale
  2. ainformation is missing for 8 patients. b information is missing for 1 patient