Table 3.

Linear FCS changes after stroke (P < 0.05, corrected) and correlations between FCS strengths and clinical measures.

Seed regions	Connected regions	BAs	Cluster size	MNI coordinates	Peak	MI		NIHSS
			(voxels)	(x, y, z)	t values	t value	P	t value	P
CL_SMC	IL_SMC	4, 6	78	−30, −21, 60	3.66	3.148	0.004	−2.302	0.029
CL_TC	ACC	32	50	15, 39, 12	−4.80	−3.500	0.002	4.056	<0.001
	IL_DLPFC	10	69	−21, 63, 12	−4.05	−2.395	0.024	2.715	0.011
	CL_Cau	–	51	9, 9, 0	−5.06	−2.838	0.008	3.463	0.002
	CL_FG	19, 37	67	45, −66, −18	−3.60	−2.888	0.007	3.271	0.003
	CL_OFC	47	90	33, 27, −18	−3.72	−2.912	0.007	3.133	0.004
	IL_OFC	47	47	−45, 33, −15	−4.43	−3.510	0.002	2.807	0.009
	BL_CC	17	84	3, −60, 9	−4.27	−2.653	0.013	3.359	0.002
	CL_AG	39, 40	143	60, −51, 24	−3.85	−2.509	0.018	3.166	0.004
IL_DLPFC	MPFC	9	90	12, 57, 36	−3.67	−2.688	0.012	2.758	0.010

ACC, anterior cingutate cortex; AG, angular gyrus; BA, Brodmann area; BL, bilateral; Cau, caudate nucleus; CC, calcarine cortex; CL, contralesional; DLPFC, dorsolateral prefrontal cortex; FCD, functional connectivity density; FCS, functional connectivity strength; FG, fusiform gyrus; IL, ipsilesional; ITC, inferior temporal cortex; MNI, Montreal Neurological Institute; MPFC, medial prefrontal cortex; OFC, orbitofrontal cortex; SMC, sensorimotor cortex; TC, temporal cortex.