Groups compared | CC versus others | TT versus others | All genotypesa | C allele versus T allele | ||||||
---|---|---|---|---|---|---|---|---|---|---|
 | OR | P | 95% CI | OR | P | 95% CI | P | OR | P | 95% CI |
Chinese study | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
All patients (n = 469) versus all controls (n = 486) | 1.31 | 0.12 | 0.93–1.84 | 3.13 | 0.14 | 0.68–14.40 | 0.06 | 1.79 | 0.26 | 0.25–1.27 |
Female patients (n = 323) versus female controls (n = 316) | 1.28 | 0.24 | 0.85–1.94 | - | - | - | 0.04 | 1.15 | 0.47 | 0.78–1.70 |
Male patients (n = 146) versus male controls (n = 170) | 1.36 | 0.31 | 0.75–2.45 | 1.18 | 0.88 | 0.16–8.40 | 0.55 | 1.28 | 0.37 | 0.74–2.21 |
Japanese study | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
All patients (n = 376) versus all controls (n = 371) | 1.32 | 0.11 | 0.94–1.86 | 0.27 | 0.03 | 0.08–0.88 | 0.05 | 1.39 | 0.04 | 1.02–1.89 |
Female patients (n = 327) versus female controls (n = 113) | 1.11 | 0.68 | 0.67–1.85 | 0.23 | 0.08 | 0.04–1.22 | 0.22 | 1.20 | 0.43 | 0.76–1.89 |
Male patients (n = 49) versus male controls (n = 258) | 2.15 | 0.07 | 0.93–4.94 | 0.65 | 0.69 | 0.08–5.26 | 0.13 | 2.16 | 0.06 | 0.96–4.84 |