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Table 2 Lower grey matter in patients with AUD compared with controls in the meta-analysis

From: Lower regional grey matter in alcohol use disorders: evidence from a voxel-based meta-analysis

Anatomical regions

MNI coordinates x, y, z

SDM value

p value

Number of voxels

Breakdown

AUD < controls

 Right median cingulate / paracingulate gyri (BA24)

2,6,42

−4.438

~ 0

249

Right median cingulate / paracingulate gyri, BA24

Left median cingulate / paracingulate gyri, BA24

 Right insula, BA 48

40,0,4

−4.581

0.000010*****

3641

Right insula, BA 48

Right rolandic operculum, BA 48

Right inferior frontal gyrus, opercular part, BA 44,48

Right precentral gyrus, BA 4,6

 Left middle frontal gyrus, BA 46

−28,42,30

−3.573

0.00015****

106

Left middle frontal gyrus, BA 46

Left middle frontal gyrus

  1. AUD = Alcohol abuse disorders; MNI = Montreal Neurological Institute; SDM = signed differential mapping; BA = Brodmann area; *****p < 0.00001; ****p < 0.0001