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Table 3 Correlation between serum anti-HCV level and HCV RNA

From: Prevalence and characteristics of hepatitis C virus infection in Shenyang City, Northeast China, and prediction of HCV RNA positivity according to serum anti-HCV level: retrospective review of hospital data

Anti-HCV level

Tested for HCV RNA/anti-HCV (+)

HCV RNA test rate (%)

HCV RNA (+)/tested for HCV RNA

HCV RNA (+) rate (%)

(1, 2)

294/459

64.05

0/294

0.00

(2, 3)

135/194

69.59

0/135

0.00

(3, 4)

80/113

70.8

2/80

2.50

(4, 5)

50/67

74.63

1/50

2.00

(5, 6)

34/49

69.39

1/34

2.94

(6, 7)

33/51

64.71

3/33

9.09

(7, 8)

25/38

65.79

4/25

16.00

(8, 9)

23/32

71.88

10/23

43.48

(9, 10)

35/54

64.82

20/35

57.14

(10, 11)

45/72

62.50

35/45

77.78

(11, 12)

58/101

57.43

50/58

86.21

(12, 13)

89/155

57.42

78/89

87.64

(13, 14)

131/217

60.37

116/131

88.55

(14, 15)

135/220

61.36

122/135

90.37

(15, 16)

79/119

66.39

71/79

89.87

(16, 17)

23/35

65.71

21/23

91.30

(17, 18)

13/19

68.42

13/13

100.00

(18, ∞)

7/11

63.64

6/7

85.71

Total

1289/2006

64.26

553/1289

42.90

  1. Spearman rank test, r = 0.784, P < 0.001