Table 2.

Identified significantly different brain regions between real and sham tVNS groups.

Brain Regions	Hemisphere	MNI coordinates			k	T	Z	Peak p (unc)	Cluster p (FDR-corr)
		x	y	z
Sham>Real
rACC	L	−15	41	5	37	4.30	3.82	p < 0.001	p = 0.022
MFG	R	27	14	44	70	4.51	3.96	p < 0.001	p = 0.003
Real>Sham
Left CB	L	−33	−55	−13	39	4.05	3.64	p < 0.001	p = 0.020
Right CB	R	33	−43	−19	56	3.90	3.52	p < 0.001	p = 0.036