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Table 4 Estimated haplotype frequencies in SLE and controlsa

From: TLR7 single-nucleotide polymorphisms in the 3' untranslated region and intron 2 independently contribute to systemic lupus erythematosus in Japanese women: a case-control association study

Haplotype

rs179019

rs179010

rs3853839

SLE

Controls

Permutation P value

1

C

C

G

40.6%

38.0%

0.94

2

C

C

C

18.2%

24.1%

0.068

3b

A

T

G

26.1%

20.3%

0.081

4

C

T

G

8.5%

8.8%

1.0

5

A

T

C

5.2%

5.6%

1.0

  1. aSLE, systemic lupus erythematosus; P values were calculated by permutation test (100,000 permutations) using HaploView version 4.0 software; beach haplotype was also tested for association under the recessive model. Individuals homozygous at all three SNPs were considered homozygous for the haplotype. Only haplotype 3 was significantly associated with SLE under the recessive model (SLE, 31 (9.0%) of 344; control, 11 (4.0%) of 274; P = 0.016 by Fisher's exact test; odds ratio 2.37, 95% confidence interval 1.17 to 4.80).