Table 4. Association analysis of the IL6 gene rs1800795 polymorphism with ACL rupture. Model ACLR (n=228) % CON (n=194) % OR 95% CI p* Codominant G/G 60 26.3 61 31.4 1.00 0.010/0.018 C/G 131 57.5 84 43.3 0.63 0.40 0.99 C/C 37 16.2 49 25.3 1.30 0.75 2.27 Dominant G/G 60 26.3 61 31.4 1.00 0.246/0.286 C/G-C/C 168 73.7 133 68.6 0.78 0.51 1.19 Recessive G/G-C/G 191 83.8 145 74.7 1.00 0.022/0.032 C/C 37 16.2 49 25.3 1.74 1.08 2.81 Overdominant G/G-C/C 97 42.5 110 56.7 1.00 0.004/0.007 C/G 131 57.5 84 43.3 0.57 0.38 0.83 * after a slash p value adjusted for sex; OR – odds ratio, 95% CI – confidence intervals; bold p values - statistically significant differences (p < 0.05)