Table 1 Cluster information of the global connectivity analysis results in cosmonauts.
From: Prolonged microgravity induces reversible and persistent changes on human cerebral connectivity
Contrast/Brain region | Peak voxel coordinates | cluster size | beta | T-value | p-cFWE | |||
|---|---|---|---|---|---|---|---|---|
x | y | z | ||||||
Postflight > Preflight [−1 1] (df = 14) | ||||||||
No significant results | ||||||||
Preflight > Postflight [1 −1] (df = 14) | ||||||||
Precuneus/Posterior cingulate cortex, L | −12 | −52 | 34 | 146 | 0.63 | 6.04 | 0.012 | |
Sustain model, increases [−1 0.5 0.5] (df = 10) | ||||||||
Angular gyrus/Supramarginal gyrus, R | 54 | −46 | 46 | 104 | 0.59 | 7.13 | 0.042 | |
Sustain model, decrease [1 −0.5 −0.5] (df = 10) | ||||||||
Precuneus/posterior cingulate cortex, L | −12 | −52 | 34 | 123 | 0.61 | 6.62 | 0.016 | |
Thalamus, L | 00 | −20 | 10 | 117 | 0.48 | 8.92 | 0.021 | |
Normalize model, increases [−0.5 1 −0.5] (df = 10) | ||||||||
No significant results | ||||||||
Normalize model, decreases [0.5 −1 0.5] (df = 10) | ||||||||
Posterior Insular cortex, L | −36 | −16 | 00 | 169 | 0.60 | 7.26 | 0.003 | |
Anterior Insular cortex, R | 48 | 02 | −06 | 140 | 0.62 | 6.73 | 0.011 | |
