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Table 7 Genotype and allele frequencies of IL-β, IL17, IL10 and IL28 in influenza B and ILI groups

From: Association of polymorphisms in inflammatory cytokines encoding genes with severe cases of influenza A/H1N1 and B in an Iranian population

Gene and genotype/Allele

Flu B (%)

ILI (%)

Crude p value

OR (95%CI)

Adjusted P value

IL-1β; rs16944

 AA

1(4)

24(96)

   

 GA

27(28.7)

67(71.3)

.014*

 

.026*

 GG

2(33.3)

4(66.7)

   

 GG vs. GA/AA

2(33.3)

28(23.5)

4(66.7)

91(76.5)

.629

1.549 (.266 9.007)

.626

 AA vs. GG/GA

1(4)

29(29)

24(96)

71(71)

.009*

.101 (.013–.786)

.029

 A

29

115

.096

1.639(.914–2.939)

 

 G

31

75

   

IL-17; rs2275913

 AA

3(25)

9(75)

.176

 

.305

 AG

10(15.6)

54(84.4)

   

 GG

14(30.4)

32(69.6)

   

 GG vs. GA/AA

14(30.4)

13(17.1)

32(69.6)

63(82.9)

.086

2.031 (.851 4.849)

.111

 AA vs. AG/GG

3(25)

24(21.8)

9(75)

86(78.2)

.801

1.227 (.301–4.994)

.775

 A

16

72

.264

1.449(.754–2.786)

 

 G

38

118

   

IL-10; rs1800872

 GG

1(20)

4(80)

.871

 

.634

 TG

28(26.7)

77(73.3)

   

 TT

1(12.5)

7(87.5)

   

 TT vs. GG/TG

1(12.5)

29(26.4)

7(87.5)

81(73.6)

.385

.391 (.046–3.353)

.391

 GG vs. TG/TT

1(20)

29(25.7)

4(80)

84(74.3)

1.000

.631 (.065–6.127)

.691

 T

30

91

.820

1.071(.596–1.924)

 

 G

30

85

   

IL-28; rs8099917

 GG

0(0)

4(100)

  

.244

 GT

14(22.6)

48(77.4)

.588

  

 TT

16(27.1)

43(72.9)

   

 TT vs. GG/GT

16(27.1)

14(21.2)

43(72.9)

52(78.8)

.440

1.314 (.5693.036)

.522

 GG vs. GT/TT

4(100)

91(75.2)

0(0)

30(24.8)

.572

.000 (.000 - NA)

.999

 T

46

134

.356

.728(.371–1.430)

 

 G

14

56

   
  1. OR Odds ratio, CI Confidence interval (calculated by logistic regression model)
  2. p value is significant