Table 3.
Results of case-control comparisons for the associated SNPs in MMP3. Comparisons were performed for genotypic association under a normal distribution, and under dominant and recessive allele models.
| SNP/Genotypes | Test/Model | Cases | Controls | Chi-square | P-value |
|---|---|---|---|---|---|
| MMP3 rs679620 | |||||
| AA/AG/GG | Genotype | 20/63/21 | 44/59/46 | 10.8 | 0.004 |
| AA + AG vs. GG | Dominant Model | 83/21 | 103/46 | 3.588 | 0.05 |
| AA vs. AG + GG | Recessive Model | 20/84 | 44/105 | 3.438 | 0.06 |
| MMP3 rs639752 | |||||
| TT/TG/GG | Genotype | 20/60/25 | 43/60/44 | 6.818 | 0.03 |
| TT + TG vs. GG | Dominant Model | 80/25 | 103/44 | 1.155 | 0.28 |
| TT vs. TG + GG | Recessive Model | 20/85 | 43/104 | 3.401 | 0.06 |