Table 3.
Brain regions showing different fALFF between TT group and TG group.
| Brain regions | Cluster size | MNI coordinates |
T values | ||
|---|---|---|---|---|---|
| x | y | z | |||
| Cerebellum_Posterior Lobe_R | 24 | 27 | −75 | −42 | −3.9877 |
| Middle Frontal Gyrus_R | 21 | 36 | 51 | −3 | 2.9071 |
| Middle Frontal Gyrus_R | 27 | 48 | 42 | 18 | 3.5332 |
| Middle Frontal Gyrus_R | 22 | 27 | 60 | 12 | 3.0969 |
| Insula_L | 28 | −30 | 21 | 3 | 4.1395 |
| Posterior Cingulate_L | 28 | −18 | −60 | 12 | 3.6217 |
| Posterior Cingulate_R | 72 | 12 | −45 | 24 | −3.8 |
| Superior Frontal Gyrus_R | 23 | 30 | 60 | 0 | 3.2966 |
| Superior Frontal Gyrus_L | 36 | −21 | 54 | 12 | 3.7578 |
| Superior Temporal Gyrus_R | 21 | 51 | −60 | 27 | −3.3959 |
| Cingulate Gyrus_L | 38 | −9 | 18 | 30 | 4.2766 |
| Inferior Frontal Gyrus_L | 23 | −45 | 3 | 36 | 3.1097 |
| Precuneus_R | 64 | 3 | −69 | 42 | −3.7305 |
| Postcentral Gyrus_R | 44 | 21 | −30 | 72 | −3.8161 |
Abbreviations: MNI, Montreal Neurological Institute; L, left; R, right; AlphaSim correction P < 0.01; cluster>20 voxels; The T values represent the difference in fALFF between TT group and TG group; A positive T value indicates that the fALFF value of TT group is greater than that of TG group, while a negative T value indicates that the fALFF value of TT group is less than that of TG group carriers.