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Table 1 Predicting changes in clinical pain from baseline functional connectivity

From: Changes in resting state functional connectivity after repetitive transcranial direct current stimulation applied to motor cortex in fibromyalgia patients

Seed

MNI coordinates (x, y, z)

r Value

T

Cluster size

Cluster p value

FC region

L M1

 L VL thalamus

−18

−14

12

−0.938

5.41

7

0.011 FWE*

L S1

 L anterior insula

−42

14

2

−0.961

9.38

396

0.001 FWE

L VL thalamus

 PAG

−6

−26

−8

−0.929

5.25

8

0.007 FWE*

  1. FC functional connectivity, L left, M1 primary motor cortex, VL ventral lateral, S1 primary somatosensory cortex, PAG periaqueductal gray, MNI Montreal Neurological Institute T test statistic
  2. *Significant at p < 0.05 with small volume correction