Variables | OR (95% CI) | |
---|---|---|
Male | Female | |
Demographic variables | ||
 Education | ||
  Master’s and above | 0.893 (0.82 to 0.97)* | 0.868 (0.71 to 1.06) |
  University | 0.938 (0.9 to 0.98)* | 0.91 (0.84 to 0.98)* |
  Vocational school | 0.958 (0.91 to 1.02) | 0.962 (0.88 to 1.05) |
  Junior high school | 0.983 (0.94 to 1.03) | 0.966 (0.9 to 1.03) |
  Senior high school | 1.009 (0.95 to 1.07) | 0.958 (0.9 to 1.03) |
  Self-taught | 0.926 (0.82 to 1.04) | 0.992 (0.93 to 1.06) |
  Illiterate | 1.071 (0.97 to 1.19) | 0.979 (0.87 to 1.1) |
  Elementary school |  |  |
 Marital status | ||
  Widowed | 1.069 (1.01 to 1.13)* | 1.006 (0.97 to 1.05) |
  Divorced | 1.386 (1.19 to 1.61)* | 1.063 (0.91 to 1.24) |
  Married--living separately | 1.026 (0.93 to 1.13) | 0.982 (0.86 to 1.12) |
  Cohabitating | 0.997 (0.77 to 1.3) | 0.852 (0.68 to 1.07) |
  Unmarried | 1.026 (0.96 to 1.1) | 0.91 (0.84 to 0.99)* |
  Married--living together |  |  |
 Drinking milk | ||
  No | 1.111 (1.08 to 1.14)* | 1.125 (1.09 to 1.16)* |
  Yes |  |  |
 Eating at least three servings of vegetables and two of fruits | ||
  No | 1.69 (1.63 to 1.76)* | 1.885 (1.8 to 1.97)* |
  Yes |  |  |
 Long-term medication | ||
  No | 0.606 (0.59 to 0.63)* | 0.538 (0.52 to 0.56)* |
  Yes |  |  |
 Smoking frequency | ||
  Smoking after meals | 0.981 (0.93 to 1.04) | 0.902 (0.79 to 1.03) |
  Daily smoking | 1.179 (1.02 to 1.37)* | 1.026 (0.71 to 1.48) |
  Non-smoking |  |  |
 Alcohol frequency | ||
  Occasionally drinking | 0.956 (0.93 to 0.99)* | 0.956 (0.9 to 1.01) |
  Daily drinking | 0.981 (0.9 to 1.07) | 0.719 (0.57 to 0.91)* |
  Non-drinking |  |  |
 Frequency of physical activity | ||
  Occasional | 0.978 (0.92 to 1.04) | 0.942 (0.89 to 1) |
  Three to five times per week | 0.966 (0.92 to 1.02) | 0.928 (0.88 to 0.98)* |
  Never |  |  |
 Age | ||
   > 85 | 0.964 (0.91 to 1.02) | 0.98 (0.91 to 1.06) |
  80–84 | 0.949 (0.91 to 0.99)* | 0.985 (0.93 to 1.05) |
  75–79 | 0.988 (0.95 to 1.03) | 0.999 (0.95 to 1.05) |
  70–74 | 1.012 (0.97 to 1.06) | 0.993 (0.95 to 1.04) |
  65–69 |  |  |
Number of chronic diseases | 1.008 (0.99 to 1.02) | 1.029 (1.01 to 1.05)* |
 Biochemical value | ||
  Cholesterol | 1 (1 to 1) | 1 (1 to 1) |