Table 1 Arsenic and zinc concentration in each quartiles
As (µg/l) | Cases (n=99) | Controls (n=198) | OR | p-value |
|---|---|---|---|---|
1,14 – 3,64[ | 20(20,2%) | 53(26,8%) | 1,000 | - |
[3,64 – 4,51[ | 29(29,3%) | 45(22,7%) | 1,708 | 0.0098 |
[4,51 – 5,70[ | 24(24,2%) | 51(25,7%) | 1,247 | 0.00719 |
[5,70 – 57,66 | 26(26,3%) | 49(24,7%) | 1,406 | 0.04843 |
Zn (µg/l) | Cases (n=99) | Controls (n=198) | OR | p-value |
218,89 – 692,48[ | 31(31,3%) | 43(21,7%) | 1,000 | - |
[692,48 – 756,01[ | 18(18,2%) | 56(28,3%) | 0,446 | 0.02709 |
[756,01 – 838,00[ | 24(24,2%) | 50(25,3%) | 0,666 | 0.07447 |
[838,00 – 1911,15 | 26(26,3%) | 49(24,7%) | 0,736 | 0.13030 |