Laterality of Poststroke Cortical Motor Activity during Action Observation Is Related to Hemispheric Dominance

Table 1

Demographics of participants. Fugl-Meyer Assessment, Upper Extremity (FMA-UE; out of 66 points) and Wolf Motor Function Test (WMFT; out of 5 points). Stroke location was characterized as either internal capsule only (IC) or internal capsule plus cerebral cortex (C + IC). “--” indicates missing values.

Subject number	FMA-UE	WMFT	Age (years)	Sex	Time since stroke (months)	Location
Right hemisphere stroke
1	5	1	66	F	80	IC
2	17	1	65	F	22	IC
3	10	1	70	M	202	C + IC
4	8	1	59	F	46	C + IC
5	14	—	79	M	168	C + IC
6	16	2	56	F	6	IC
7	18	1.5	52	M	67	IC
8	31	1	33	M	10	C + IC
9	5	0	61	M	118	C + IC
10	31	3.25	71	M	74	IC
11	5	0	65	M	48	IC
12	18	1.25	35	F	21	IC
Mean	14.83	1.18	59.33	5 F	71.83	7 IC
SDEV	9.09	0.90	13.81		62.43
Left hemisphere stroke
1	48	3.33	64	F	60	IC
2	13	0.5	64	F	180	C + IC
3	46	3.25	55	M	48	IC
4	18	2	74	M	204	IC
5	40	2	39	M	24	IC
6	13	0.67	73	M	48	IC
7	31	2.5	85	F	96	IC
8	14	0.25	51	F	72	C + IC
9	47	3.33	74	F	108	C + IC
10	15	0.75	68	F	72	C + IC
11	37	2.5	71	M	96	C + IC
12	35	4	71	M	48	C + IC
Mean	29.75	2.09	65.75	6 F	88.00	6 IC
SDEV	14.29	1.28	12.34		54.47