Table 3 Genotype and allele distribution of ADH1B and ALDH2 in patients with HDS and NHDS
From: The role of ALDH2 and ADH1Bpolymorphism in alcohol consumption and stroke in Han Chinese
Gene | N | Genotype number (frequency) | Allele number (frequency) | |||||
|---|---|---|---|---|---|---|---|---|
| Â | Â | *1/*1 | *1/*2 | *2/*2 | pValue | *1 | *2 | pValue |
ADH1B | Â | Â | Â | Â | Â | Â | Â | Â |
   NHDS | 83 | 10 (0.12) | 38 (0.46) | 35 (0.42) |  | 58 (0.35) | 108 (0.65) |  |
   HDS | 65 | 9 (0.14) | 26 (0.40) | 30 (0.46) | 0.78 | 44 (0.34) | 86 (0.66) | 0.84 |
ALDH2 | Â | Â | Â | Â | Â | Â | Â | Â |
   NHDS | 83 | 45 (0.54) | 31 (0.37) | 7 (0.08) |  | 121 (0.73) | 45 (0.27) |  |
   HDS | 65 | 61 (0.94) | 4 (0.06) | 0 (0.00) | < 0.001 | 126 (0.97) | 4 (0.03) | < 0.001 |