Table 4 Risk factors of mortality according to the univariate and multivariable-adjusted Cox regression analysis

1.13

0.88–1.44

0.31

1.16

0.90–1.49

0.22

1.76

0.73–4.25

0.20

1.39

0.98–1.96

0.06

2.06

0.96–4.44

0.64

1.53

1.13–2.06

0.005

1.04

0.76–1.41

0.78

1.00

0.73–1.37

0.98

0.78

0.54–1.12

0.19

0.75

0.51–1.10

0.14

0.45

0.31–0.66

0.001

0.69

0.42–1.13

0.14

0.53

0.38–0.74

0.001

0.65

0.42–0.99

0.04

1.14

0.84–1.54

0.39

1.25

1.11–1.80

0.04

0.92

0.12–6.56

0.92

1.60

0.20–12.4

0.65

1.51

0.81–2.79

0.18

1.41

0.72–2.77

0.31

1.11

1.16–1.43

0.02

1.17

1.02–1.40

0.03

0.42

0.87–1.36

0.12

1.05

0.53–1.28

0.23

1.11

1.08–1.47

0.04

1.25

1.05–1.64

0.04