From: GSTM1 and APE1 genotypes affect arsenic-induced oxidative stress: a repeated measures study
 | % | N |
---|---|---|
Marital status | Â | Â |
   Married | 82.5 | 80 |
   Married | 8.3 | 8 |
   Widowed | 9.3 | 9 |
Education | Â | Â |
   Illiterate | 15.5 | 15 |
   Able to write | 39.2 | 38 |
   Primary | 16.5 | 16 |
   Secondary | 17.5 | 17 |
   Higher 2nd | 9.3 | 9 |
   College/graduate | 2.1 | 2 |
Smokers in the household | 51.6 | 50 |
Chew betel nuts | 28.9 | 28 |
hOGG1 Ser326Cys | Â | Â |
   Cys/cys | 13.8 | 13 |
   Cys/ser | 44.7 | 42 |
   Ser/ser | 41.5 | 39 |
APE1 Asp148Glu | Â | Â |
   Glu/glu | 4.2 | 4 |
   Asp/glu | 32.6 | 31 |
   Asp/asp | 63.2 | 60 |
GSTM1 | Â | Â |
   Null | 27.8 | 27 |
   Positive | 72.2 | 70 |