Table 1 Homozygote Pro/Pro72 versus Heterozygote Arg/Pro72
Parameter | Codon 72 polymorphism | p | RR (IC95%) | OR (IC95%) | x2 | |
|---|---|---|---|---|---|---|
Pro/Pro72 | Arg/Pro72 | |||||
(n = 15) | (n = 30) | |||||
Age (in years) | ||||||
30–50 | 6 | 13 | 0.903 | 0.9474 (0.3965 to 2.263) | 0.9231 (0.2548 to 3.344) | 0.0148 |
>51 | 8 | 16 | ||||
Tumor size (cm) | ||||||
<5 | 11 | 26 | 0.2701 | 0.5946 (0.2536 to 1.394) | 0.4231 (0.08932 to 2.004) | 1.216 |
>5 | 4 | 4 | ||||
Lymph node involvement | ||||||
Negative | 7 | 10 | 0.3845 | 1.441 (0.6372 to 3.260) | 1.750 (0.4928 to 6.215) | 0.7563 |
Positive | 8 | 20 | ||||
Metastasis | ||||||
Negative | 11 | 14 | 0.046 | 2.787 (0.9011 to 8.617) | 4.190 (0.9686 to 18.13) | 3.960 |
Positive | 3 | 16 | ||||