Subgroups | No. of cases/no. of controls | aAdjusted model | P for interaction | |
---|---|---|---|---|
Selenium ≥ 94.1 ng/mL | Selenium < 94.1 ng/mL | OR (95% CI) | ||
Age, years | Â | Â | Â | 0.288 |
 < 70 | 98/110 | 173/161 | 0.73 (0.50, 1.08) |  |
 ≥ 70 | 99/135 | 251/215 | 0.54 (0.38, 0.76) |  |
Body mass index, kg/m2 | Â | Â | Â | 0.067 |
 < 24 | 44/89 | 151/152 | 0.39 (0.24, 0.63) |  |
 ≥ 24 | 153/156 | 273/224 | 0.75 (0.55, 1.02) |  |
Current smoking | Â | Â | Â | 0.739 |
 No | 95/136 | 233/231 | 0.72 (0.51, 1.01) |  |
 Yes | 102/109 | 191/145 | 0.54 (0.36, 0.80) |  |
Current alcohol drinking | Â | Â | Â | 0.230 |
 No | 98/106 | 232/207 | 0.74 (0.51, 1.06) |  |
 Yes | 99/139 | 192/169 | 0.53 (0.37, 0.77) |  |
SBP, mmHg | Â | Â | Â | 0.759 |
 < 140 | 46/92 | 124/156 | 0.60 (0.38, 0.96) |  |
 ≥ 140 | 151/153 | 300/220 | 0.64 (0.47, 0.88) |  |
Glucose, mmol/L | Â | Â | Â | 0.898 |
 < 6.1 | 108/168 | 274/284 | 0.66 (0.48, 0.90) |  |
 ≥ 6.1 or diabetesb | 89/77 | 150/92 | 0.66 (0.42, 1.02) |  |
TC, mmol/L | Â | Â | Â | 0.402 |
 < 5.8 | 95/107 | 262/236 | 0.77 (0.54, 1.10) |  |
 ≥ 5.8 | 102/138 | 162/140 | 0.53 (0.36, 0.78) |  |
TG, mmol/L | Â | Â | Â | 0.611 |
 < 1.2 | 115/160 | 246/255 | 0.71 (0.52, 0.98) |  |
 ≥ 1.2 | 82/85 | 178/121 | 0.55 (0.36, 0.84) |  |
eGFR, mL/min/1.73 m2 | Â | Â | Â | 0.753 |
 < 90 | 64/68 | 173/141 | 0.71 (0.45, 1.10) |  |
 ≥ 90 | 133/177 | 251/235 | 0.61 (0.45, 0.83) |  |
tHcy, μmol/L |  |  |  | 0.117 |
 < 12.5 | 89/105 | 129/142 | 0.81 (0.54, 1.22) |  |
 ≥ 12.5 | 108/140 | 293/234 | 0.55 (0.39, 0.76) |  |
Vitamin E, μg/mL |  |  |  | 0.007 |
 < 13.5 | 117/132 | 270/277 | 0.85 (0.62, 1.17) |  |
 ≥ 13.5 | 80/113 | 154/99 | 0.39 (0.25, 0.60) |  |