Research Article

The IL-1B Gene Polymorphisms rs16944 and rs1143627 Contribute to an Increased Risk of Coronary Artery Lesions in Southern Chinese Children with Kawasaki Disease

Table 2

Genotype distributions of IL-1B gene polymorphisms and Kawasaki disease susceptibility.

GenotypeCases ()Controls ()aCrude OR (95% CI)Adjusted OR (95% CI)bb

rs16944 ()
AA154 (21.42)342 (24.41)1.001.00
AG367 (51.04)682 (48.68)1.20 (0.95-1.50)0.1271.20 (0.95-1.51)0.120
GG198 (27.54)377 (27.91)0.24 (0.90-1.51)0.2401.17 (0.90-1.51)0.233
Additive0.2941.08 (0.95-1.22)0.2661.08 (0.95-1.22)0.260
Dominant565 (78.58)1,059 (75.59)0.1221.19 (0.95-1.47)0.1241.19 (0.96-1.48)0.118
Recessive521 (72.46)1,024 (73.09)0.7581.03 (0.84-1.26)0.7571.03 (0.84-1.26)0.758
rs1143627 ()
GG156 (21.70)350 (24.98)1.001.00
AG371 (51.60)687 (49.04)1.21 (0.97-1.52)0.0981.21 (0.97-1.53)0.091
AA192 (26.70)364 (25.98)1.18 (0.92-1.53)0.1991.19 (0.92-1.54)0.192
Additive0.2351.08 (0.95-1.23)0.2171.09 (0.96-1.23)0.210
Dominant563 (78.30)1,051 (75.02)0.0911.20 (0.97-1.49)0.0931.21 (0.79-1.50)0.087
Recessive527 (73.30)1,037 (74.02)0.7201.04 (0.85-1.27)0.7201.04 (0.85-1.27)0.718

a test for genotype distributions between Kawasaki disease patients and controls. bAdjusted for age and gender.