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Table 3 Comparison of laboratory indicators for patients

From: Clinical characteristics and laboratory indicator analysis of 67 COVID-19 pneumonia patients in Suzhou, China

Group

All patients

(n = 67)

Group A

(n = 49)

Group B

(n = 18)

P value

Laboratory indicators

WBC (*10^9/L, normal value 3.5–9.5)

4.5 (3.4,6.1)

4.3 (3.3,5.8)

6.2 (4.3,10.4)

0.017

 <3.5

20 (29.9%)

18 (36.7%)

2 (11.1%)

 >9.5

9 (13.4%)

2 (4.1%)

7 (38.9%)

N% (normal value 40–75)

63.2 (54.0,74.0)

58.0 (51.1,67.6)

79.2 (72.2,85.9)

<0.001

 <40

2 (3.0%)

1 (2.0%)

1 (5.6%)

 >75

16 (23.9%)

4 (8.2%)

12 (66.7%)

L(*10^9/L, normal value 1.1–3.2)

1.1 (0.8,1.4)

1.2 (1.1,1.6)

0.7 (0.6,0.8)

<0.001

 <1.1

31 (46.3%)

14 (28.6%)

17 (94.4%)

 >3.2

0

0

0

CRP (mg/L, normal value<10)

9.6 (2.2,21.5)

6.6 (0.8,18.0)

24.6 (8.1,43.1)

0.01

 >10

33 (49.3%)

20 (40.8%)

13 (72.2%)

TB (umol/L, normal value 4.0–17.1)

9.7 (6.7,14.4)

9.1 (6.7,12.6)

12.4 (6.7,19.4)

0.348

 <4.0

2 (3.0%)

2 (4.1%)

0

 >17.1

11 (16.4%)

5 (10.2%)

6 (33.3%)

AST (U/L, normal value 8–40)

27.0 (21.0,34.0)

24.0 (21.0,31.0)

33.0 (26.3,48.3)

0.002

 >40

11 (16.4%)

5 (10.2%)

6 (33.3%)

ALT (U/L, normal value 5–40)

29.0 (23.5,38.5)

28.0 (23.0,35.0)

37.0 (27.3, 59.0)

0.041

 >40

15 (22.4%)

7 (14.3%)

8 (44.4%)

Albumin (g/L, normal value38–55)

37.6 (33.7,39.6)

38.3 (36.8,40.0)

32.7 (31.7,35.8)

<0.001

 <38

36 (53.7%)

20 (40.8%)

16 (88.9%)

 

LDH (U/L, normal value135–225)

426.0 (349.5547.5)

417.0 (337.0,499.0)

532.5 (424.8929.0)

0.009

 >225

60 (89.6%)

43 (87.8%)

17 (94.4%)

Cr (umol/L, normal value44–106)

66.0 (55.5,82.9)

66.0 (54.3,86.3)

66.1 (57.5,77.0)

0.741

 <44

7 (10.4%)

5 (10.4%)

2 (11.1%)

 >106

2 (3.0%)

0

2 (11.1%)

MB (ng/mL, normal value25–58)

24.3(< 21.0,38.1)

< 21.0(< 21.0, 32.2)

40.2 (24.3,69.6)

0.02

 <25

36 (53.7%)

30 (61.2%)

6 (33.3%)

 >58

3 (4.5%)

3 (6.1%)

0

FIB (g/L, normal value2–4)

4.5 (3.8,5.4)

4.1 (3.5,4.6)

6.4 (5.7,7.0)

<0.001

 >4

45 (67.2%)

27 (55.1%)

18 (100%)

D-dimer (ug/L, normal value0–550)

220 (160,375)

200 (150,270)

375 (242.5832.5)

0.037

 >550

10 (14.9%)

3 (6.1%)

7 (38.9%)