Brain-Computer Interface Channel-Selection Strategy Based on Analysis of Event-Related Desynchronization Topography in Stroke Patients

Table 1

Patient information and clinical evaluation.

Subject	Age	Lesion site	Lesion type	Paretic side	TFO (days)	FMA
S1	39	Left basal ganglia region	Hemorrhage	Right	18	60
S2	66	Left basal ganglia region	Infarction	Right	20	25
S3	32	Left pons	Infarction	Right	36	87
S4	58	Left pons	Infarction	Right	28	35
S5	47	Left basal ganglia region	Hemorrhage	Right	8	10
S6	78	Left pons	Infarction	Right	53	21
S7	62	Left middle cerebral artery area	Infarction	Right	129	49
S8	64	Brainstem	Infarction	Right	13	88
S9	49	Left basal ganglia region Middle cerebral artery area	Hemorrhage	Right	73	45
S10	73	Right basal ganglia region	Infarction	Left	51	56
S11	66	Bilateral basal ganglia regions; Parietal lobe	Infarction	Left	46	79
S12	61	Left occipital-parietal lobe	Hemorrhage	Right	72	93
S13	43	Left basal ganglia region	Hemorrhage	Right	170	22
S14	60	Bilateral frontal-temporo-parietal lobe	Infarction	Right	82	24
S15	30	Right temporo-parietal lobe	Hemorrhage	Left	50	45
Average ± SD					57 ± 45	49 ± 27

TFO, time from onset; FMA, Fugl-Meyer assessment.