Total (n=6014) | Men (n=2948) | Women (n=3066) | ||||
---|---|---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | |
Gender | ||||||
Men | ref | |||||
Women | 1.544 (1.388–1.717) | <0.0001 | ||||
Age group | ||||||
60–69 | ref | ref | ref | |||
70–79 | 1.066 (0.948–1.199) | 0.9405 | 1.126 (0.952–1.332) | 0.6001 | 1.01 (0.858–1.19) | 0.5367 |
80+ | 1.149 (0.923–1.432) | 0.3334 | 1.132 (0.816–1.572) | 0.6947 | 1.159 (0.86–1.56) | 0.3447 |
BMI (kg/m2) | ||||||
18.5–24.0 | ref | ref | ref | |||
<18.5 | 1.238 (1.049–1.462) | 0.0259 | 1.261 (0.994–1.6) | 0.0857 | 1.225 (0.971–1.546) | 0.1284 |
24.0–28.0 | 1.005 (0.885–1.141) | 0.1451 | 0.974 (0.806–1.177) | 0.1329 | 1.031 (0.868–1.226) | 0.5529 |
>28.0 | 1.079 (0.904–1.289) | 0.9713 | 1.11 (0.86–1.433) | 0.7736 | 1.044 (0.815–1.336) | 0.7716 |
Season | ||||||
Summer | ref | ref | ref | |||
Spring | 2.487 (1.849–3.346) | <0.0001 | 2.137 (1.398–3.268) | 0.0015 | 2.858 (1.887–4.327) | 0.0005 |
Autumn | 1.462 (1.235–1.731) | 0.2201 | 1.269 (0.996–1.618) | 0.3442 | 1.66 (1.313–2.098) | 0.4294 |
Winter | 1.591 (1.301–1.947) | 0.6809 | 1.245 (0.929–1.667) | 0.3491 | 1.977 (1.496–2.614) | 0.1581 |
Ambient UVB (J/m2) | ||||||
High | ref | ref | ref | |||
Low | 2.233 (1.952–2.553) | <0.0001 | 2.119 (1.743–2.575) | <0.0001 | 2.352 (1.954–2.832) | <0.0001 |
Medium | 1.646 (1.442–1.877) | 0.0939 | 1.665 (1.37–2.025) | 0.1111 | 1.625 (1.358–1.944) | 0.4636 |
Education level | ||||||
Illiteracy | ref | ref | ref | |||
Literate | 0.854 (0.704–1.036) | 0.1085 | 0.875 (0.661–1.158) | 0.3515 | 0.837 (0.641–1.094) | 0.1928 |
Region strata | ||||||
General rural areas | ref | ref | ref | |||
Large cities | 1.287 (1.109–1.494) | 0.0026 | 1.466 (1.179–1.823) | 0.0022 | 1.147 (0.935–1.408) | 0.2101 |
Small to medium cities | 1.136 (0.987–1.307) | 0.664 | 1.093 (0.887–1.346) | 0.2145 | 1.18 (0.974–1.429) | 0.0716 |
Poor rural areas | 1.052 (0.894–1.238) | 0.2912 | 1.234 (0.974–1.565) | 0.6048 | 0.916 (0.732–1.145) | 0.0573 |
Hypertension | ||||||
No | ref | ref | ref | |||
Yes | 1.012 (0.894–1.145) | 0.8529 | 0.911 (0.76–1.093) | 0.3181 | 1.099 (0.928–1.301) | 0.2751 |