Table 1: Genotype and allele frequencies of indicated polymorphisms in controls and patients with as.

Case (%) Control (%) Case (%) Control (%) Genotypic Allelic
Genotype (n =735) (n =1204) Allele (n =735) (n =1204) P value P value
rs4552569 CC 68 (9.1) 103 (8.6) C 471 (32.0) 735 (30.5) 0.5878 0.3219
CT 335 (45.6) 529 (43.9) T 999 (68.0) 1673 (69.5)
TT 332 (45.3) 572 (47.5)
Hardy-Weinberg test P value 0.4503 0.4598 OR (95%CI): 1.05 (0.954-1.155)
rs17095830 GG 9 (1.2) 11 (0.9) G 181 (12.3) 263 (10.9) 0.4052 0.2048
AG 163 (22.2) 241 (20.0) A 1289 (87.9) 2145 (89.1)
AA 563 (76.6) 952 (79.1)
Hardy-Weinberg test P value 0.7649 0.6090 OR (95%CI): 1.127 (0.944-1.347)
rs10865331 AA 216 (29.4) 292 (24.3) A 796 (54.1) 1185 (49.2) 0.0118 0.0028
AG 364 (49.5) 601 (49.9) G 674 (45.9) 1223 (50.8)
GG 155 (21.1) 311 (25.8)
Hardy-Weinberg test P value 0.9974 0. 9988 OR (95%CI): 1.100 (1.034-1.171)
rs30187 TT 209 (28.3) 296 (24.6) T 788 (53.6) 1184 (49.2) 0.0222 0.0073
CT 370 (50.6) 592 (49.2) C 682 (46.4) 1224 (50.8)
CC 156 (21.1) 316 (26.2)
Hardy-Weinberg test P value 0.8931 0.8515 OR (95%CI): 1.090 (1.024-1.161)

AS: ankylosing spondylitis; OR: odds ratio; CI: confidence interval.