Table 3.
Frequencies of Genotypes and Alleles of Single Nucleotide Polymorphisms in PON1 Gene in Preterm and Term Groups
| Characteristic | Preterm n (%) | Term n (%) | p value | OR (95% CI) |
|---|---|---|---|---|
| Genotypea | ||||
| AA | 13 (10.7) | 33 (16.7) | NS | 1.00 |
| AG | 38 (48.7) | 137 (44.6) | 0.70 (0.34-1.47) | |
| GG | 27 (34.6) | 137 (44.6) | 0.50 (0.23-1.07) | |
| Alleleb | ||||
| A | 57 (43.5) | 210 (32.9) | <0.05 | 1.00 |
| G | 74 (56.5) | 429 (67.1) | 0.64 (0.43-0.93) | |
a
Denominators are 78 for the preterm group and 307 for the term group.
b
Denominators are 131 for the preterm group and 639 for the term group.
A, adenine; CI, confidence interval; G, guanine; NS, not significant; OR, odds ratio.