Table 3.

Significant alteration of the Cohe-ReHo of five specific frequency bands between the LBLP patients and HCs (two-tailed, voxel-level P < .01, GRF correction, cluster-level P < .05).

Brain regions	BA	Peak T-scores	MNI coordinates			Cluster size (voxels)	Effect size (Cohen's d)
			x	y	z
Altered ReHo at slow-6 (0–0.01 Hz) band (LBLP vs. HC)
Right rectus (REC)	25,11,47	−6.445	15	15	−18	411	2.075
Bilateral superior frontal gyrus/supplementary motor area	6	4.324	−9	0	72	172	1.236
Altered ReHo at slow-5 (0.01–0.027 Hz) band (LBLP vs. HC)
Bilateral rectus/basal ganglia (BG)		−6.272	0	27	−27	612	2.105
Altered ReHo at slow-4 (0.027–0.073 Hz) band (LBLP vs. HC)
Right cerebellum posterior lobe and brainstem		6.431	3	12	−24	1209	2.013
Left MPFC	10	−5.444	−21	57	12	254	1.720
Left inferior parietal lobule (IPL)	40	−5.272	−51	−51	36	270	1.920
Bilateral precuneus	7,5	−4.219	0	−45	45	293	2.320
Altered ReHo at slow-3 (0.073–0.167 Hz) band (LBLP vs. HC)
Right cerebellum posterior lobe and brainstem		7.732	21	−30	−33	1222	2.328
Left MPFC	10	−4.530	−24	60	12	234	2.001
Left IPL	40,7	−4.718	−39	−57	45	1026	2.527
Altered ReHo at slow-2 (0.167–0.25 Hz) band (LBLP vs. HC)
Right cerebellum posterior lobe and brainstem		5.162	−18	−39	−51	243	2.138
Baliteral MPFC	10,9	−5.277	−36	30	45	747	1.925

Note: ReHo = Regional Homogeneity; BA = Brodmann area; LBLP = low back-related leg pain; MNI = Montreal Neurological Institute (Same as all figures and tables).