Table 3 Locations and magnitude of brain regions positively correlated with numbers of injections received

From: Neural correlates of adherence to extended-release naltrexone pharmacotherapy in heroin dependence

Region a

BA b

Size

Z-maxc

X d

Y

Z

Anterior cingulate gyrus

24

748

3.67

10

30

−2

 Anterior cingulate gyrus

25

 

3.31

5

19

−10

 Anterior cingulate gyrus

32

 

3.58

7

43

−3

Superior frontal gyrus

8

454

3.91

−14

46

37

 Medial frontal gyrus

9

 

3.69

−16

51

32

  1. Abbreviations: BOLD, blood-oxygen-level dependent; fMRI, functional magnetic resonance imaging.
  2. Locations of the clusters and the local maxima of BOLD fMRI signal change.
  3. az⩾2.3 and (corrected) cluster significance P<0.05.
  4. bBrodmann’s area.
  5. cZ-max values represent peak activation for the cluster.
  6. dTalairach (1988) coordinates.
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