变量

脑梗死有认知障碍

(n = 37)

脑梗死无认知障碍

(n = 25)

t值或c²值

P值

年龄

84.00 ± 11.62

52.08 ± 8.83

4.653

0.003

性别(男)

24 (64.86%)

22 (88.0%)

4.171

0.041

高血压

30 (81.08%)

20 (80.0%)

0.050

0.823

糖尿病

10 (27.03%)

5 (20.0%)

0.552

0.458

吸烟

16 (43.24%)

19 (76.0%)

6.512

0.011

饮酒

6 (16.22%)

12 (48.0%)

7.315

0.007

空腹血糖

6.80 ± 4.26

6.11 ± 1.93

0.747

0.311

胆固醇

3.91 ± 1.30

4.84 ± 1.33

−2.698

0.587

甘油三脂

1.61 ± 1.03

2.21 ± 1.36

−1.966

0.227

低密度脂蛋白

2.19 ± 0.81

2.86 ± 1.02

−2.842

0.159

糖化血红蛋白

6.29 ± 2.11

6.20 ± 1.33

0.171

0.300

同型半胱氨酸

18.81 ± 11.66

19.40 ± 16.06

−0.163

0.382

白细胞计数

7.35 ± 2.82

8.67 ± 2.01

−2.022

0.245

中性粒细胞计数

16.31 ± 25.10

16.80 ± 23.75

−0.077

0.817