Table 4.
Within-group results for brain activations in pathological and addicted Internet gamers as well as pathological and addicted social network users and healthy controls during ideal reflection vs. self-reflection
| MNI coordinates | |||||||||
| H | Lobe | BA | Brain region | Cluster size | x | y | z | tmax | pcluster |
| Pathological Internet gamers ideal > self | |||||||||
| L | Parietal | 40 | Inferior parietal lobule | 87 | –45 | –55 | 52 | 4.68 | .018 |
| Pathological Internet gamers self > ideala | |||||||||
| Pathological social network users ideal > selfa | |||||||||
| Pathological social network users self > ideala | |||||||||
| Healthy controls ideal > selfa | |||||||||
| Healthy controls self > ideal | |||||||||
| L | Parietal | 23, 31 | Precuneus (L+R), cuneus (L+R), posterior cingulum, middle cingulum (R), lingual gyrus | 283 | –6 | –61 | 19 | 7.65 | ≤.001 |
| R | – | Hippocampus (L), thalamus (L+R), putamen (L+R), caudate nucleus (L+R), pallidum (L+R) | 577 | 3 | –7 | 10 | 6.12 | ≤.001 | |
| L | Frontal | 9 | Middle/inferior frontal gyrus | 122 | –39 | 5 | 40 | 5.93 | .001 |
| L | Frontal | 10, 32 | MPFC, superior frontal, ACC (L+R) | 142 | 0 | 41 | 13 | 5.56 | ≤.001 |
Note. ACC = anterior cingulate cortex, H = hemisphere, L = left, R = right, BA = Brodmann area, MNI = Montreal Neurological Institute, pcluster = FWE-corrected p values reported on cluster level (pFWE < .05).
a
No values.