Table 6 Comparison between Standard and PE treatment

Age, yr

37.1 ± 8.7

36.0 ± 8.3

0.098

38.1 ± 6.9

37.9 ± 7.1

0.63

Male, n(%)

37(69.8)

52(70.3)

0.956

25(65.7)

24(63.1)

0.811

APACHE II

14.3 ± 5.5

18.1 ± 7.6

0.001

16.5 ± 6.9

16.0 ± 6.2

0.786

CTSI

2.7 ± 1.1

3.2 ± 1.2

0.026

3.0 ± 1.2

3.1 ± 1.1

0.693

TG,mmol/L

27.1 ± 12.4

36.1 ± 14.0

0.004

26.01 ± 11.8

29.85 ± 14.11

0.108

Treated TG within 48 h, mmol/L

5.9 ± 3.5

4.6 ± 1.3

0.107

6.0 ± 3.4

5.2 ± 1.4

0.489

Clearance rate of TG within 48 h, %

76.77 ± 7.83

83.07 ± 3.93

< 0.001

83.20 ± 0.0

84.4 ± 0.0

0.531

CRP,mg/L

188.0 ± 120.4

264.3 ± 121.4

0.014

198.7 ± 145

234.2 ± 123.3

0.095

Albumin,g/L

32.6 ± 5.5

34.4 ± 4.9

0.029

34.57 ± 5.02

32.51 ± 6.59

0.088

TBIL, mmol/L

68.6 ± 66.2

58.2 ± 59.9

0.520

78.8 ± 68.2

52.4 ± 60.1

0.110

LDH, U/L

545.8 ± 349

762.9 ± 536.5

0.027

957.3 ± 703.9

743.9 ± 409.7

0.377

Creatinine,µmol/L

104.5 ± 71

77.1 ± 44.5

0.007

89.0 ± 47.7

85.4 ± 53.5

0.303

Lactate,mmol/L

5.2 ± 5

2.9 ± 1.4

< 0.001

4.8 ± 4.3

4.1 ± 1.6

0.061

Glucose,mmol/L

15.4 ± 7.2

13.3 ± 4.9

0.318

15.4 ± 7.8

13.0 ± 4.9

0.303

WBC,× 10⁹/L

10.6 ± 3.6

11.9 ± 4.5

0.138

10.9 ± 3.6

12.1 ± 4.5

0.220

PLT,× 10⁹/L

177.1 ± 83.6

214.9 ± 103

0.040

185.0 ± 79.1

213.0 ± 116.1

0.366

Hb,g/L

105.2 ± 38.4

100.5 ± 43.2

0.494

103.0 ± 41.1

108.8 ± 32.9

0.366

Phosphorus, mmol/L

0.93 ± 0.32

0.97 ± 0.40

0.604

0.96 ± 0.31

0.92 ± 0.39

0.519

Calcium, mmol/L

0.93 ± 0.32

1.1 ± 0.26

0.914

1.13 ± 0.32

1.14 ± 0.32

0.574

Oxygenation index

262 ± 151

223 ± 118

0.329

242.3 ± 146.8

215.5 ± 119.8

0.380

D-dimer

8.41 ± 0.86

7.90 ± 0.94

0.002

8.26 ± 0.86

8.19 ± 1.02

0.807

HCT,%

34.2 ± 8.0

33.5 ± 7.5

0.803

35.8 ± 8.4

34.2 ± 8.1

0.062

Length of hospital, d

20.5 ± 5.7

15.7 ± 9.6

< 0.001

19.9 ± 4.9

19.8 ± 11.1

0.092

Medical costs,CNY

38515.06 ± 34216.37

61072.88 ± 82837.10

0.025

42934.62 ± 34654.60

75377.40 ± 102191.18

0.039

Death, n(%)

16(30.2)

11(14.9)

0.037

10(26.3)

9(23.6)

0.791