Table 3. Genotypic and allelic frequencies of variants between hypertensive patients and normal subjects.
| Hypertension Patients (n = 250) | Control subjects (n = 250) | P value | |
| E23K | |||
| Genotype | |||
| G/G | 104 (0.42) | 119 (0.48) | |
| G/A or A/A | 146 (0.58) | 131 (0.52) | 0.177 |
| Allele | |||
| G | 320 (0.64) | 346 (0.69) | |
| A | 180 (0.36) | 134 (0.31) | 0.213 |
| A190A | |||
| Genotype | |||
| T/T | 92 (0.37) | 102 (0.41) | |
| T/C or C/C | 158 (0.63) | 148 (0.59) | 0.359 |
| Allele | |||
| T | 288 (0.58) | 310 (0.62) | |
| C | 212 (0.42) | 190 (0.38) | 0.156 |
| 1337V | |||
| Genotype | |||
| AA | 121 (0.48) | 107 (0.43) | |
| AG or GG | 129 (0.52) | 143 (0.57) | 0.209 |
| Allele | |||
| A | 354 (0.71) | 338 (0.68) | |
| G | 146 (0.29) | 162 (0.32) | 0.273 |
Data are number of subjects with each genotype or number of alleles (% of each group).