SNP (major/minor allele) Cases (%) Controls (%) Pc-value OR 95%CI
-1722(T>C) (rs733618) 669 (84) 123 (16) 710 (90) 82 (10) 0.0294* 1.6 1.2-2.1
-1661 (A>G) (rs4553808) 503 (64) 289 (36) 574 (72) 218 (28) 0.0182* 1.5 1.2-1.9
-651 (C>T) (rs11571318) 714 (90) 78 (10) 736 (93) 56 (7) 0.658 1.4 1.0-2.1
-318 (C>T) (rs5742909) 717 (91) 75 (9) 743 (94) 49 (6) 0.21 1.6 1.1-2.3
+49 (A>G) (rs231775) 498 (63) 294 (37) 576 (73) 216 (27) 3.724E-04* 1.6 1.3-1.9
-819 (C>T) (rs231726) 540 (68) 252 (32) 592 (75) 200 (25) 0.0532 1.4 1.1-1.7
CT60 (+6230G>A) (rs3087243) 347 (44) 445 (56) 409 (52) 383 (48) 0.0252* 1.4 1.1-1.7
The table shows counts and percentages between brackets of the alleles of seven CTLA-4 SNPs studied. P-value (Pc) is corrected for multiple testing of seven SNPs. Odds Ratio (OR) and corresponding 95% confidence intervals are given for the minor allele
Table 4: Allelic association.