Table 3 The relationships between nodal level clustering coefficients and IES-R in delta, theta and low beta bands using Spearman’s method, with 1000 bootstrap replications

From: Disrupted cortical brain network in post-traumatic stress disorder patients: a resting-state electroencephalographic study

Hemisphere

Structure

Brodmann area

rho

P-value

Delta band

 

Frontal cortex

BA 8 (R)

−0.138

0.280

 

Temporal cortex

BA 42 (R)

0.083

0.547

 

Temporal cortex

BA 21 (L)

0.131

0.340

Theta band

 

Frontal cortex

BA 11 (R)

−0.073

0.937

  

BA 44 (L)

−0.183

0.180

 

Secondary visual cortex

BA 18 (R)

−0.062

0.651

  

BA 18 (L)

−0.203

0.137

 

Posterior cingulate cortex

BA 23 (R)

0.269

0.044*

 

Primary somatosensory cortex

BA 1-3 (L)

0.011

0.937

 

Temporal cortex

BA 41 (R)

0.069

0.487

  

BA 21 (L)

−0.104

0.452

  

BA 37 (L)

0.276

0.046*

Low beta band

 

Anterior cingulate cortex

BA 24 (L)

0.027

0.847

 

Anterior cingulate cortex

BA 32 (L)

0.058

0.672

 

Inferior frontal gyrus

BA 44 (L)

0.088

0.523

 

Posterior cingulate cortex

BA 23 (R)

0.022

0.871

 

Primary visual cortex

BA 17 (L)

−0.027

0.844

 

Secondary visual cortex

BA 18 (R)

0.053

0.699

  

BA 18 (L)

−0.047

0.733

 

Somatosensory association cortex

BA 5 (L)

0.191

0.162

 

Temporal cortex

BA 41 (R)

0.093

0.502

 

Temporal pole

BA 39 (L)

0.056

0.685

  1. Abbreviations: BA, Brodmann area; IES-R, Impact of Event Scale-Revises; L, left; R, right.
  2. *P<0.05.
  3. The bold letters represent significant correlation results.