Variable | Male | Female | ||
---|---|---|---|---|
Odds ratio (95% CI) | p-value | Odds ratio (95% CI) | p-value | |
Age groups | ||||
 20–39 | ref |  | ref |  |
 40–59 | 1.46 (1.31–1.64)a |  < 0.01†| 1.48 (1.35–1.63) |  < 0.01 |
  ≥ 60 | 1.44 (1.25–1.66) |  < 0.01 | 0.92 (0.80–1.04) | 0.19 |
Examination | ||||
 1st examination | ref |  | ref |  |
 2nd examination | 1.29 (1.21–1.38) |  < 0.01 | 1.23 (1.17–1.29) |  < 0.01 |
 3rd examination | 1.48 (1.38–1.58) |  < 0.01 | 1.29 (1.22–1.36) |  < 0.01 |
 4th examination | 1.31 (1.23–1.41) |  < 0.01 | 1.15 (1.09–1.22) |  < 0.01 |
 5th examination | 1.03 (0.96–1.11) | 0.34 | 0.93 (0.88–0.99) | 0.01 |