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Table 5 Multivariate logistic regression analysis of mortality risk factors in young adults with severe COVID-19

From: Clinical characteristics and predictors of mortality in young adults with severe COVID-19: a retrospective observational study

Mode

Multivariable OR (95% CI)

P value

Mode 1

Lymphocyte < 0.5 × 109/L, %

7.03 (1.435–40.275)

0.017

D-dimer > 21 μg/mL, %

11.012 (1.092–111.100)

0.042

hs-CTnI > 15.6 pg/ml, %

13.876 (2.888–66.673)

0.001

Mode 2

Lymphocyte < 0.5 × 109/L, %

6.496 (1.182–35.709)

0.031

D-dimer > 21 μg/mL, %

8.382 (0.770–91.279)

0.081

hs-CTnI > 15.6 pg/ml, %

14.140 (2.864–69.817)

0.001

White blood cell > 9.5 × 109/L, %

2.883 (0.611–13.604)

0.181

Mode 3

Lymphocyte < 0.5 × 109/L, %

5.639 (1.027–30.958)

0.047

D-dimer > 21 μg/mL, %

6.556 (0.624–68.908)

0.117

hs-CTnI > 15.6 pg/ml, %

14.228 (2.841–71.252)

0.001

Neutrophil granulocyte > 6.3 × 109/L, %

3.173 (0.712–14.129)

0.130

Mode 4

Lymphocyte < 0.5 × 109/L, %

6.560 (1.161–37.067)

0.033

D-dimer > 21 μg/mL, %

5.306 (0.490–57.501)

0.170

hs-CTnI > 15.6 pg/ml, %

8.860 (1.730–45.366)

0.009

PT > 14.5 s, %

4.719 (0.997–22.326)

0.050

Mode 5

  

Lymphocyte < 0.5 × 109/L, %

9.191 (1.190–70.996)

0.033

D-dimer > 21 μg/mL, %

24.142 (1.622–359.302)

0.021

hs-CTnI > 15.6 pg/ml, %

10.358 (1.711–63.036)

0.011

hs-CRP > 100 mg/L, %

19.528 (3.068–124.288)

0.022

Mode 6

Lymphocyte < 0.5 × 109/L, %

6.790 (1.242–37.129)

0.027

D-dimer > 21 μg/mL, %

7.964 (0.702–90.402)

0.094

hs-CTnI > 15.6 pg/ml, %

13.129 (2.668–64.599)

0.002

Albumin < 30 g/L, %

2.900 (0.660–12.746)

0.159

Mode 7

Lymphocyte < 0.5 × 109/L, %

7.598 (1.434–40.249)

0.017

D-dimer > 21 μg/mL, %

10.575 (0.752–148.749)

0.080

hs-CTnI > 15.6 pg/ml, %

13.942 (2.878–67.526)

0.001

Direct-bilirubin > 8umol/L

1.070 (0.121–9.442)

0.952

Mode 8

Lymphocyte < 0.5 × 109/L, %

8.684 (1.507–50.054)

0.016

D-dimer > 21 μg/mL, %

11.719 (1.086–126.460)

0.043

hs-CTnI > 15.6 pg/ml, %

13.209 (2.609–66.883)

0.002

Urea nitrogen > 8 mmol/L

4.233 (0.479–37.407)

0.194

Mode 9

Lymphocyte < 0.5 × 109/L, %

3.796 (0.671–21.481)

0.131

D-dimer > 21 μg/mL, %

16.923 (0.990–289.353)

0.051

hs-CTnI > 15.6 pg/ml, %

9.509 (1.833–49.323)

0.007

Procalcitonin > 0.05 ng/mL, %

9.876 (0.926–105.342)

0.058

Mode 10

Lymphocyte < 0.5 × 109/L, %

7.412 (1.205–45.602)

0.031

D-dimer > 21 μg/mL, %

4.625 (0.446–47.978)

0.199

hs-CTnI > 15.6 pg/ml, %

7.589 (1.360–42.335)

0.021

NT-proBNP ≥ 285 pg/ml, %

7.011 (1.452–33.843)

0.015

  1. OR odds ratio, PT prothrombin time, hs-CRP high sensitivity C-reactive protein, NT-proBNP N-terminal pro-brain natriuretic peptide, hs-CtnI hypersensitive cardiac troponin I