... Research & TherapyOpen AccessVol 11 No 2Teixeiraet al.Arthritis Research & TherapyRResearch article Testing for the association of the KIAA1109/Tenr/IL2/IL21 gene region with rheumatoid ... concordance with pre-vious findings in the Dutch population, we observed anundertransmission of the rs6822844-T allele and the rs6822844-GT genotype, but without significance (Tables2 and 3).We further ... genotype with RA (P = 0.04,OR = 1.32, 95% CI = 1.01 to 1.72) (Table 3). The signifi-cance threshold was not reached, however, after Bonfer-roni correction. In the four other SNPs, no associationwith...