ORs and 95% CIs of the study variables for anxiety (+) by asking participants to answer questions about radiation, as assessed by the logistic regression analysis
| Variable | Unit | OR | 95% CI | p Value |
|---|---|---|---|---|
| Adjusted | ||||
| Age | ≥40 years old | 0.64 | 0.36 to 1.15 | 0.13 |
| Manager in the workplace | No | 1.14 | 0.65 to 2.00 | 0.66 |
| Public health nurse at the time of the accident | No | 2.37 | 1.27 to 4.42 | 0.007 |
| Current degree of anxiety about radiation | anxiety (+) | 3.56 | 1.82 to 6.96 | <0.001 |
| Difficulty answering radiation questions in the past | No | 1.27 | 0.76 to 2.12 | 0.37 |
| Currently have materials to obtain knowledge about radiation | No | 2.11 | 1.25 to 3.60 | 0.006 |
| Knowledge about childhood thyroid cancer increase after the Chernobyl accident | No | 1.69 | 1.04 to 2.75 | 0.04 |
| Unadjusted | ||||
| Age | ≥40 years old | 0.34 | 0.23 to 0.51 | <0.001 |
| Manager in the workplace | No | 2.04 | 1.28 to 3.25 | 0.003 |
| Public health nurse at the time of the accident | No | 3.60 | 2.26 to 5.73 | <0.001 |
| Current degree of anxiety about radiation | anxiety (+) | 3.33 | 1.79 to 6.17 | <0.001 |
| Difficulty answering radiation questions in the past | No | 1.63 | 1.03 to 2.57 | 0.04 |
| Currently have materials to obtain knowledge about radiation | No | 2.36 | 1.44 to 3.87 | <0.001 |
| Knowledge about childhood thyroid cancer increase after the Chernobyl accident | No | 1.82 | 1.17 to 2.82 | 0.008 |