Association analysis of SNP rs1327328 in the combined Spanish and US replication cohorts.

*Meta-analysis for pooled cohorts (Spanish and US) was performed using the Mantel-Haenszel test implemented in SAS 9.0. **Refers to the individual results obtained for the whole US replication cohort. Risk alleles are shown in bold. Only the most statistically significant genotype comparisons are represented (TT vs CC+CT in both analyses). OR: odds ratio; 95% CI: 95% confidence interval.