Frequency shifts in the anterior default mode network and the salience network in chronic pain disorder

BMC Psychiatry

Table 2 Comparison of power spectra for all ICNs between patients and healthy controls

ICN	Group	Spectral power at different frequency-bins in percent of the whole power
		0.0 – 0.04 Hz	0.04 – 0.08 Hz	0.08 – 0.12 Hz	0.12 – 0.16 Hz	0.16 – 0.20 Hz	0.20 – 0.24 Hz
aDMN	Controls	31.732	20.831	12.677	15.703	12.415	9.881
	Patients	29.507	19.989	12.833	12.960	11.932	15.351
	p-value (t-test)	0.338	0.510	0.856	0.015	0.693	0.001
pDMN	Controls	29.651	22.137	13.550	16.374	12.520	9.312
	Patients	29.637	21.374	14.290	14.306	11.008	12.377
	p-value (t-test)	0.993	0.580	0.373	0.118	0.175	0.019
FIN	Controls	33.751	22.393	12.880	14.318	10.797	9.067
	Patients	31.438	22.477	13.702	12.661	9.854	12.728
	p-value (t-test)	0.262	0.933	0.260	0.179	0.378	0.005
SMN	Controls	36.671	19.570	14.069	13.729	10.771	7.827
	Patients	31.919	21.600	14.297	14.030	9.650	11.512
	p-value (t-test)	0.117	0.153	0.852	0.839	0.343	0.016

ISSN: 1471-244X