Table 2.

Summary of clusters obtained from whole-brain regression analyses with urinary urge and void.

Cluster size (# voxels)	Cluster p-value	Peak				Anatomical location
		Z-score	x (mm)	y (mm)	z (mm)
Void volume and slow-5 fALFF
983	4.0 × 10–10	4.31	− 2	34	− 10	Subgenual anterior cingulate (sgACC)
		3.51	34	36	− 14	Lateral orbitofrontal (lOFC)
		3.02	− 3	53	− 4	Medial prefrontal (mPFC)
Urinary urge and slow-5 fALFF
320	6.9 × 10–4	3.65	4	24	18	Dorsal anterior cingulate (dACC)
		3.35	− 8	6	50	Supplementary motor area (SMA)
Void volume and PAG connectivity
246	2.7 × 10–3	4.03	4	− 8	36	Mid cingulate (MCC)
198	1.3 × 10–2	3.61	0	− 36	44	Posterior cingulate (PCC)
191	1.6 × 10–2	3.25	− 40	41	28	Dorsolateral prefrontal (DLPFC)
Urinary urge and PAG connectivity
283	7.8 × 10–4	3.84	− 2	2	54	Supplementary motor area (SMA)
		3.68	− 2	− 4	40	Mid cingulate (MCC)
236	3.6 × 10–3	3.99	38	12	12	Anterior insula (aINS)
		3.53	52	10	18	Inferior frontal gyrus (IFG)
Void volume and salience network (SLN) connectivity
275	9.7 × 10–6	4.16	− 2	− 66	− 40	Cerebellar vermis
127	1.2 × 10–2	4.04	− 54	− 18	12	Secondary somatosensory cortex (SII)
		3.42	− 36	− 8	16	Posterior insula (pINS)
Void volume with default mode network (DMN) connectivity
114	2.9 × 10–2	3.80	64	− 32	42	Inferior parietal lobule (IPL)
Urinary urge with default mode network (DMN) connectivity
121	2.0 × 10–2	4.01	16	− 8	76	Primary motor (M1)
		3.43	2	− 8	70	Supplementary motor area (SMA)
112	3.3 × 10–2	3.50	42	− 34	38	Inferior parietal sulcus (IPS)
Void volume with sensorimotor network (SMN) connectivity
199	4.3 × 10–4	3.48	46	− 44	40	Inferior parietal lobule (IPL)
		3.40	56	− 44	22	Temporoparietal junction (TPJ)
135	1.0 × 10–2	3.55	2	44	− 8	Subgenual anterior cingulate cortex (sgACC)/ventromedial prefrontal cortex (vmPFC)
129	1.4 × 10–2	4.02	− 8	− 30	− 30	Dorsal pons