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. 2015 Jul 17;16:121–129. doi: 10.1016/j.dcn.2015.07.002

Table 4.

Clusters with a significant positive relation between bilateral NAcc RSFC and years since age 10 of substance use onset (N = 69, MAge = 16.2 years).

Voxels Peak (x, y, z) Region BA
792 44, 12, 54 Right pre-supplementary motor area, dorsolateral prefrontal cortex 6, 8, 9
153 50, −52, 46 Right inferior parietal lobule 40
99 4, 32, 40 Right dorsomedial prefrontal cortex 6
66 18, 38, 46 Right dorsolateral prefrontal cortex 9
45 −44, 6, −28 Left middle temporal gyrus 21

NAcc = nucleus accumbens; RSFC = resting state functional connectivity; Peak (x, y, z) = MNI coordinates for the voxel with the highest coefficient within each cluster; BA = Brodmann's area; Voxel-wise threshold: t = 3.433, p = 0.001 for minimum cluster size of 45 voxels, alpha <0.01.