| 
 | Ctrls (n = 248) | IMN Pts (n = 90) | IMN Pts vs Ctrls | ||
| % (n) | % (n) | χ2 | p Value | ||
| -590T | IL-4 | 7.3 (18) | 42.2 (38) | χ2 = 55.899 | p < 1 × 10−6 | 
| -590C | 92.7 (230) | 57.8 (52) | |||
| -33T | IL-4 | 10 (25) | 33.3 (30) | χ2 = 24.528 | p < 1× 10−6 | 
| -33C | 90 (223) | 66.7 (60) | |||
| -1082G | IL-10 | 39 (97) | 49 (44) | χ2 = 2.209 | p = 0.1371 | 
| -1082A | 61 (151) | 51 (46) | |||
| -819C | IL-10 | 68 (169) | 80 (72) | χ2 = 3.975 | p = 0.0461 | 
| -819T | 32 (79) | 20 (18) | |||
| -308A | TNF-α | 8 (20) | 24.4 (22) | χ2 = 14.811 | p = 0.0001 | 
| -308G | 92 (228) | 75.6 (68) | |||