Table 2 Genotypic distribution and allelic frequencies of Taq 1 and Fok 1 VDR polymorphisms
From: Potential role of vitamin D receptor-related polymorphisms in bronchopulmonary dysplasia
| Â | Non-BPD (N=46), No. (%) | BPD (N=38), No. (%) | 1p value | Odds ratio | 95% CI |
|---|---|---|---|---|---|
Fok1 VDR gene polymorphism | |||||
 FF | 26 (56.5%) | 20 (52.6%) | 0.8 | 1 |  |
 Ff | 14 (30.4%) | 17 (44.7%) | 0.3 | 1.579 | 0.631–3.948 |
 ff | 6 (13.0%) | 1 (2.6%) | 0.1 | 2.500 | 0.024–1.947 |
 Ff+ff | 20 (43.5%) | 18 (47.4%) | 0.7 | 1.170 | 0.493–2.774 |
 F allele | 66 (71.7%) | 57 (75%) | 0.8 | 1 |  |
 f allele | 26 (28.3%) | 19 (25%) | 0.6 | 0.846 | 0.425–1.686 |
Taq1 VDR gene polymorphism | |||||
 TT | 18 (39.1%) | 15 (39.5%) | - | 1 |  |
 TC | 21 (45.7%) | 19 (50.0%) | 0.8 | 1.086 | 0.431–2.737 |
 CC | 7 (15.2%) | 4 (10.5%) | 0.6 | 0.686 | 0.168–2.799 |
 TC+CC | 28 (60.9%) | 23 (60.5%) | 0.9 | 0.986 | 0.409–2.376 |
 T allele | 57 (62%) | 49 (64.5%) | 0 | 1 |  |
 C allele | 35 (38%) | 27 (35%) | 0.7 | 0.897 | 0.478–1.686 |