Table 3.
Descriptive and univariable logistic regression analyses of step two: structured set of predefined determinants of HRA completion, for postal and telephone participants (n = 892).a
| HRA completers, %n agreement with factor, n = 696 | HRA non-completers, %n agreement with factor, n = 196 | OR (95% CI) of completing the HRA | Corresponding questiona | |
|---|---|---|---|---|
| Information factors; guidance | 74.6 | 70.1 | 1.25 (0.88–1.78) | ‘Do you trust you will get the guidance you need if you have an increased risk?’ |
| Awareness factors; prior experience | 25.2 | 28.4 | 0.85 (0.59–1.21) | ‘Have you ever done a health check for cardiovascular disease, diabetes, or kidney disease before?’ |
| Awareness factors; health complaints | 52.7 | 60.2 | 0.74 (0.53–1.02) | ‘Do you have one or more health complaints at the moment?’ |
| Awareness factors; perceived risk | 54.6 | 59.6 | 0.82 (0.59–1.13) | ‘Do you think the chance of getting these diseases is average to high? |
| Awareness factors; knowing risk | 91.2 | 85.6 | 1.73 (1.07–2.80)⁎ | ‘Do you want to know what your chance of these diseases is?’ |
| Motivation factors; fear test result | 23.4 | 28.5 | 0.77 (0.54–1.10) | ‘Are you afraid of the test result?’ |
| Motivation factors; fear adjusting lifestyle | 25.9 | 32.0 | 0.74 (0.53–1.05)⁎⁎ | ‘Are you afraid that you have to adjust your lifestyle habits?’ |
| Motivation factors; locus of control | 59.2 | 46.2 | 1.69 (1.23–2.33)⁎⁎⁎ | ‘Do you think you can control staying healthy?’ |
| Motivation factors; social influences | 67.7 | 59.9 | 1.40 (1.00–1.96)⁎ | ‘Do others find it important for you to participate?’ |
CI = confidence interval, NA = not applicable.
a
Occasional slight adjustments in formulation so all questions are answered with yes/no.
⁎
p < .05.
⁎⁎
p < .01.
⁎⁎⁎
p < .001.