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Table 2 Prevalence of antibodies to H. pylori proteins by HP serostatus

From: Helicobacter pylori antibody patterns in Germany: a cross-sectional population study

   

Seroprevalence (%)

Protein

Nameb

Cut-off [MFI]

All (n= 1797)

Hp-a(n= 933)

Hp+a(n= 864)

Pc

HP0547

CagA

3091

33

5

63

< 0.0001

HP0010

GroEL

100

47

10

86

< 0.0001

HP1564

Omp

342

54

23

88

< 0.0001

HP0887

VacA

292

46

12

83

< 0.0001

HP0305

HP0305

100

26

2

52

< 0.0001

HP0410

HpaA

100

25

8

43

< 0.0001

HP0522

Cagδ

107

35

13

60

< 0.0001

HP0695

HyuA

274

27

5

50

< 0.0001

HP1104

Cad

100

15

5

26

< 0.0001

HP0537

CagM

178

30

7

56

< 0.0001

HP0875

Catalase

487

31

9

56

< 0.0001

HP0231

HP0231

100

28

4

53

< 0.0001

HP1098

HcpC

158

34

2

69

< 0.0001

HP0243

NapA

100

27

5

51

< 0.0001

HP0073

UreA

216

33

16

51

< 0.0001

  1. aclassification of H. pylori seropositivity as antibody reactivity with at least 4 antigens; bsee Materials and Methods for protein full names; cFisher’s exact test, comparison of Hp- and Hp + sera.