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Table 2 MRI studies included in regional meta-analyses (n = 7)

From: Anorexia nervosa is linked to reduced brain structure in reward and somatosensory regions: a meta-analysis of VBM studies

Study

Sample

 

Author:

Type of eating disorder

SPM version

foci

MRI analysis

Eating disorder

Controls

n

Age (years)

n

Age

1

Joos et al., 2010

Anorexia nervosa

SPM8

7

WB

12

25.0 ± 4.8

18

26.9 ± 5.7

12 female

18 female

2

Suchan et al., 2010

Anorexia nervosa

SPM5

2

WB

15

26.8 ± 8.4

15

29.5 ± 8.2

15 female

15 female

3

Gaudio et al., 2011

Anorexia nervosa in adolescents

SPM2

3

WB

16

15.2 ± 1.7

16

15.1 ± 1.5

16 female

16 female

4

Boghi et al., 2011

Anorexia nervosa, patients with shorter and longer disease duration

SPM2

19

WB

21

29 ± 10

27

30.8 ± 8.7

21 female

27 female

5

Castro-Fornieles et al., 2009

Adolescent anorexia nervosa

SPM5

3

WB

12

14.5 ± 1.5

9

14.6 ± 3.2

11 female

8 female

1 male

1 male

6

Brooks S. et al., 2011

Anorexia nervosa

SPM5

5

WB

14

26 ± 1.9

21

26 ± 2.1

14 female

21 female

7

Friederich et al., 2012

Anorexia nervosa

SPM5

8

WB

12

24.3 ± 6.2

14

25.6 ± 3.7

12 female

14 female

47

102

120