Table 1. Population traits and stroke history of the two groups

Population traits and Stroke history	Control group		Trial group
	No.	%	No.	%
Age
< 50 years old	5	15.15	6	18.18
≥ 50 years old	28	84.85	27	81.82
Gender
Female	19	57.58	16	48.48
Male	14	42.42	17	51.52
Time period from suffering stroke to treatment
≤ 1 month
> 1 month	23	69.70	22	66.67
Coma	10	30.30	11	33.33
NO
Yes	30	90.91	31	93.94
Time of stroke	3	9.09	2	6.06
1st time
≥ 2nd time	26	78.79	27	81.82
	7	21.21	6	18.18

No statistically significant difference between the two groups (p > 0.05, chi-square test)