所有患者

(N = 55)

预后良好组

(n₁ = 25)

预后不良组

(n₂ = 30)

检验值

χ²/z/t

p值

入院头颅CT结果

蛛网膜下腔出血

51 (92.7%)

23 (92.0%)

28 (93.3%)

0.000

1.000^#

硬膜下血肿

24 (43.6%)

12 (48.0%)

12 (40.0%)

0.355

0.551

硬膜外血肿

19 (34.5%)

10 (40.0%)

9 (30.0%)

0.603

0.437

脑疝

18 (32.7%)

6 (24.0%)

12 (40.0%)

1.586

0.208

中线移位

3 (5.5%)

0 (0)

3 (10.0%)

1.061

0.242^#

脑室出血

18 (32.7%)

7 (28.0%)

11 (36.7%)

0.465

0.495

小脑血肿

4 (7.3%)

3 (12.0%)

1 (3.3%)

0.506

0.320^#

弥漫性轴索损伤

5 (9.1%)

1 (4.0%)

4 (13.3%)

0.503

0.362^#

脑水肿

11 (20%)

1 (4.0%)

10 (33.3%)

7.333

0.007

实验室检查结果

WBC

18.99 ± 7.41

18.50 ± 7.99

19.39 ± 7.00

−0.442

0.661

Hb

103.34 ± 26.88

104.16 ± 24.32

102.66 ± 29.25

0.205

0.839

PLT

214.95 ± 105.94

231.32 ± 119.15

201.30 ± 93.41

1.047

0.300

PT

14.40 (12.50, 17.70)

13.10 (11.93, 15.45)

15.90 (13.15, 19.35)

−2.341

0.019

APTT

29.3 (26.5, 41.8)

28.25 (25.18, 36.23)

32.30 (27.25, 51.38)

−1.902

0.057

血糖

9.81 ± 4.00

8.61 ± 3.63

10.80 ± 4.09

0.582

0.042

pH

7.38 (7.34, 7.43)

7.41 (7.34, 7.48)

7.37 (7.34, 7.43)

−1.032

0.302

乳酸

3.46 ± 1.95

2.84 ± 1.77

3.98 ± 1.96

−2.245

0.029

谷丙转氨酶

35.60 (24.20, 77.00)

33.50 (23.13, 59.88)

41.00 (24.05, 172.50)

−1.065

0.287

尿素氮

4.10 (3.13, 4.80)

3.93 (2.68, 4.48)

4.39 (3.55, 5.59)

−1.555

0.120

肌酐

31.10 (25.65, 39.28)

30.00 (23.98, 38.25)

31.60 (28.58, 41.70)

−.966

0.334

K⁺

3.96 ± 0.59

3.60 ± 0.53

3.59 ± 0.64

0.102

0.919

Na⁺

139.74 ± 4.80

138.03 ± 4.05

140.4 ± 5.32

−1.144

0.258

Mg²⁺

0.81 (0.75, 0.91)

0.77 (0.73, 0.91)

0.85 (0.77, 0.91)

−1.531

0.126

P

1.49 (1.26, 1.73)

1.47 (1.27, 1.58)

1.62 (1.23, 1.88)

−1.657

0.098

Ca²⁺

2.19 ± 0.24

2.24 ± 0.19

2.14 ± 0.23

1.716

0.092