Noise exposure | n | Hypertension | % | Crude | Adjusted | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
POR | 95% CI | POR2-150 | 95% CI2-150 | ||||||||||
Equal energy: | |||||||||||||
<55 dBA | 2821 | 395 | 14 | 1 | — | 1 | — | ||||||
>55 dBA | 138 | 27 | 20 | 1.5 | 1.0 to 2.3 | 1.6 | 1.0 to 2.5 | ||||||
Maximum noise: | |||||||||||||
<72 dBA | 2815 | 393 | 14 | 1 | — | 1 | — | ||||||
>72 dBA | 144 | 29 | 20 | 1.6 | 1.0 to 2.4 | 1.8 | 1.1 to 2.8 |
↵2-150 Prevalence odds ratio (95% CI) adjusted for age, sex, smoking, and education.