Quantification of Upper Limb Motor Recovery and EEG Power Changes after Robot-Assisted Bilateral Arm Training in Chronic Stroke Patients: A Prospective Pilot Study

Table 1

Demographic and clinical data.

Patient	Age	Gender	Hand preference (°)	Poststroke (months)	Type of stroke	Side of stroke	Postrehabilitation (months)	Lesion mapping analysis (Brodmann areas/white matter tracts)		ESS (0–100)
1	61	M	+15	78	H	L	6	F, T, P	48, 40, 39, 6, 44, 45, 3, 7, 22, 41, 2, 42, 4, 19, 43, 37, 21, 47, 9, 46, 1, 18, 23, 10/41, 27, 29, 25, 33, 23, 17, 47, 21, 5	69
2	60	M	+23	61	I	L	6	F, T	48, 32, 46, 24, 11, 25, 45/23, 3, 4, 35, 17, 43, 25, 33	65
3	74	M	−18	80	I	L	12	F, T, P, O	44, 48, 46, 6, 45, 9, 4, 3, 32, 19/25, 41, 24	69
4	64	M	+24	20	I	L	6	T	48/25, 4, 19, 33, 43, 17, 27, 23, 41, 5	70
5	49	M	−16	21	I	L	6	F, T, P	48, 45, 44, 6, 46, 43, 4, 3, 47, 32, 9, 38, 22, 10/25, 23, 41, 4, 33, 43, 17, 3, 35	82
6	49	M	−15	123	H	L	18	F, P		79
7	56	M	+24	83	I	R	6	F, T, P, O	48, 37, 19, 20, 21, 18, 40, 6, 39, 22, 3, 38, 4, 2, 44, 47, 7, 41, 42, 43, 17, 34, 45, 1, 11, 36, 30, 28, 35, 27/42, 34, 26, 32, 30, 28, 40, 22, 46, 4, 24	64
Mean; SD	59; 8.79			66.57; 36.61			8.57; 4.72			71.14; 6.82

M: male; °Briggs and Nebes’ laterality inventory; I: ischemic; H: hemorrhagic; R: right; L: left; SD: standard deviation; ESS: European Stroke Scale; F: frontal lobe; T: temporal lobe; P: parietal lobe; O: occipital lobe; (): range; best performance. Brodmann areas and white matter tracts are reported in decreasing order according to the number of involved voxels.