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Table 5 Haplotype analysis with different HCV outcomes

From: Genetic variants in antigen presentation-related genes influence susceptibility to hepatitis C virus and viral clearance: a case control study

a) Haplotype analysis of rs1063478, rs2284191, and rs11244 in sequence

Haplotype

Uninfected N(%)

Infected N(%)

OR (95% CI)

P

CGC

461 (47.8)

719 (49.6)

1.00

TGC

232 (24.1)

290 (20.0)

0.58 (0.47–0.73)

<0.001

CGT

161 (16.7)

241 (16.6)

1.22 (0.94–1.58)

0.125

TAC

53 (5.5)

76 (5.2)

0.79 (0.53–1.17)

0.232

CAC

17 (1.8)

74 (5.1)

3.35 (1.87–5.99)

<0.001

Others*

40 (4.1)

50 (3.5)

1.15 (0.71–1.87)

0.572

b) Haplotype analysis of rs17587, rs2071543, rs2284191, rs7383287, rs376892, and rs416622 in sequence

Haplotype

Resolver N(%)

Chronic N(%)

OR (95% CI)

P

GCGACG

101 (26.2)

213 (20.0)

1.00

GCGGCG

36 (9.3)

18 (1.7)

0.24 (0.13–0.45)

<0.001

ACGACG

34 (8.8)

26 (2.4)

0.37 (0.21–0.65)

0.001

GAGACG

33 (8.5)

73 (6.9)

1.06 (0.66–1.71)

0.818

GCGGTA

24 (6.2)

38 (3.6)

2.37 (1.42–3.94)

0.001

GCGATA

13 (3.4)

89 (8.4)

3.31 (1.75–6.25)

<0.001

GAGGCG

13 (3.4)

59 (5.5)

2.09 (1.09–4.02)

0.027

Others*

386 (34.2)

566 (51.5)

1.76 (1.28–2.41)

<0.001

  1. Logistic regression analyses adjusted for age, gender, experience of blood/plasma donation, and numbers of blood/plasma donation.
  2. *Haplotypes with a frequency less than 5% in both groups were combined as others.