项目

总人群(n = 7082)

存活组(n = 5565)

死亡组(n = 1517)

z/x²

P

一般资料

年龄(岁)

63 (52, 73)

62 (51, 72)

67 (55, 77)

−10.583

<0.001

男性(%)

3904 (55.1%)

3084 (55.4%)

820 (54.1%)

0.896

0.344

体重(kg)

81.43 (68, 97.7)

82.15 (68.70, 98.18)

78.90 (65.60, 95.78)

−4.919

<0.001

心率(次/分)

106 (92, 121)

105 (91, 120)

109 (95, 125)

−6.853

<0.001

无创收缩压(mmHg)

138 (122, 156)

138 (122, 156)

139 (122, 156)

−0.074

0.941

无创舒张压(mmHg)

83 (71, 98)

83 (71, 97)

85 (71, 99)

−2.007

0.045

无创脉压(mmHg)

95 (82, 110)

95 (82, 110)

96 (82, 111)

−1.909

0.056

白细胞(K/uL)

13 (6.4, 17.8)

12.6 (8.8, 17.3)

14.7 (10.1, 19.9)

−9.470

<0.001

血红蛋白(g/dL)

10.9 (9.5, 12.3)

10.9 (9.5, 12.2)

10.8 (9.2, 12.5)

−0.604

0.546

血小板(K/uL)

167 (110, 235)

169 (115, 237)

157 (92, 226)

−5.774

<0.001

合并症

感染性休克

630 (8.9%)

369 (6.6%)

261 (17.2%)

164.465

<0.001

充血性心力衰竭

1917 (27.1%)

1443 (25.9%)

474 (31.2%)

17.064

<0.001

慢性肺疾病

1962 (28%)

1537 (27.6%)

425 (28%)

0.094

0.760

糖尿病无酮症

1734 (24.5%)

1396 (25.1%)

338 (22.3%)

5.071

0.024

糖尿病合并酮症

738 (10.4%)

609 (10.9%)

129 (8.5%)

7.061

0.006

肾病

1626 (23.0%)

1264 (22.7%)

362 (23.9%)

0.890

0.345

严重肝病

854 (12.1%)

562 (10.1%)

292 (19.2%)

94.105

<0.001

评分系统

APS III

55 (40, 76)

50 (37, 67)

80 (61, 101)

−32.926

<0.001

LODS

3 (6, 9)

5 (3, 7)

9 (7, 11)

−31.988

<0.001

OASIS

35 (29, 42)

34 (27, 40)

42 (36, 48)

−28.241

<0.001

SAPS II

37 (29, 47)

35 (28, 44)

46 (37, 58)

−26.407

<0.001

SIRS

3 (2, 4)

3 (2, 3)

3 (3, 4)

−9.873

<0.001

SOFA

6 (4, 9)

5 (4, 8)

9 (6, 13)

−26.615

<0.001