Table 6 Analysis of the multiplicative interaction between shift work and heat exposure on HUA
From: Influence of occupational exposure on hyperuricemia in steelworkers: a nested case–control study
Variable | OR (95% CI) | P |
|---|---|---|
Never shifts | 1.00 | - |
Ever shifts | 3.30(1.61–6.79) | 0.001 |
Current shifts | 2.40(1.25–4.61) | 0.008 |
Heat exposure | 3.04(1.21–7.61) | 0.018 |
Never shifts × heat exposure | 1.00 | - |
Ever shifts × heat exposure | 0.41(0.13–1.25) | 0.409 |
Current shifts × heat exposure | 0.53(0.20–1.42) | 0.533 |