指标

生存者(n = 67)

非生存者(n = 59)

P值

年龄(years)

58.93 ± 16.91

70.85 ± 15.34

<0.001

女/男(n)

31/36

10/49

<0.001

ARDS类型，n (%)

0.606

轻度

21 (31.34%)

20 (33.90%)

中度

42 (62.69%)

33 (55.93%)

重度

4 (5.97%)

6 (10.17%)

实验室分析

AST，U/L

33 (19~75)

31 (25~56)

0.587

ALT，U/L

24 (13~59)

21 (14~50)

0.816

白蛋白，g/L

30.5 (28.10~33.50)

24.8 (22.70~33.10)

<0.001

C反应蛋白，ng/ml

102.15 (49.18~200)

92.98 (34.31~160.71)

0.367

血小板，×10⁹

154 (95~216)

210 (118~301)

0.008

淋巴细胞，×10⁹

0.69 (0.48~0.89)

0.84 (0.45~1.17)

0.211

降钙素原，ng/ml

0.59 (0.15~1.74)

0.72 (0.13~4.28)

0.615

中性粒细胞，×10⁹

8.97 (6.14~11.23)

11.80 (9.71~14.35)

<0.001

NAR

0.28 (0.21~0.37)

0.45 (0.33~0.61)

<0.001

既往史

糖尿病，n (%)

16 (23.9%)

8 (13.6%)

0.141

高血压，n (%)

24 (35.8%)

20 (33.9%)

0.821

COPD，n (%)

9 (13.4%)

13 (22.0%)

0.204

评分

SOFA

4 (3~6)

6 (4~9)

0.001

APACHEII

15 (12~18)

18 (16~22)

<0.001

治疗方式

MV，n (%)

45 (67.2%)

51 (86.4%)

0.011

CRRT，n (%)

12 (17.9%)

5 (8.5%)

0.122