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. Author manuscript; available in PMC: 2007 Jun 1.
Published in final edited form as: Hum Genet. 2007 Feb 28;121(5):529–538. doi: 10.1007/s00439-007-0337-z

Table 5.

Haplotype relative risks for childhood asthma in relation to TGFB1 (n = 533)

Relative Risk (95% CI)
Haplotypea Frequency (95% CI) Single Copy Double Copy
TCCCC 0.424 (0.395–0.454) 1.48 (1.11–1.95) 1.77 (1.22–2.57)
CTTCC 0.270 (0.244–0.299) 0.84 (0.64–1.08) 0.72 (0.44–1.17)
CTCCC 0.176 (0.154–0.201) 0.92 (0.71–1.21) 0.70 (0.34–1.43)
CTTCT 0.058 (0.046–0.074) 0.69 (0.45–1.05) b
CCTCC 0.033 (0.024–0.046) 0.90 (0.53–1.51) b
TCCCT 0.018 (0.011–0.029) 1.74 (0.93–3.18) b
TCCTC 0.017 (0.011–0.027) 1.12 (0.58–2.17) b

CI, confidence interval

a

Haplotypes formed by C-509T, T869C, rs7258445, rs1800472, rs8179181 in order.

b

Relative risk not calculated due to sparse data