Overall | Â | Â | Men | Â | Women | Â |
---|---|---|---|---|---|---|
mg/L nitrate-nitrogen | Cases | OR 95%CI | Cases | OR 95%CI | Cases | OR 95%CI |
Clinical Hypothyroidism | ||||||
   Low nitrate (< 6.5) | 29 | 1.0 | 11 | 1.0 | 18 | 1.0 |
   High nitrate (= > 6.5) | 27 | 0.89 (0.52-1.52) | 12 | 0.98 (0.43-2.25) | 15 | 0.82 (0.41-1.66) |
Subclinical Hypothyroidism | ||||||
   Low nitrate (< 6.5) | 96 | 1.0 | 44 | 1.0 | 52 | 1.0 |
   High nitrate (= > 6.5) | 132 | 1.32 (1.0-1.75) | 49 | 0.98 (0.63-1.52) | 83 | 1.60 (1.11-2.32) |
Subclinical Hypothyroidism | ||||||
   Q1 [0.34-4.46] | 48 | 1.0 | 20 | 1.0 | 28 | 1.0 |
   Q2 [4.47-6.53] | 49 | 0.99 (0.65-1.51) | 24 | 1.06 (0.56-2.00) | 25 | 0.93 (0.52-1.64) |
   Q3 [6.54-8.55] | 69 | 1.45 (0.97-2.15) | 23 | 0.97 (0.51-1.83) | 46 | 1.84 (1.11-3.06) |
   Q4 [8.56-16.4] | 62 | 1.23 (0.82-1.84) | 26 | 1.12 (0.60-2.09) | 36 | 1.28 (0.75-2.16) |
p-trend | Â | 0.57 | Â | 0.91 | Â | 0.45 |