Table 3 Knowledge of modifiable risk and protective factors for dementia, linear regression
Overall (n = 600) | Germany (n = 268) | The Netherlands (n = 332) | |||||||
|---|---|---|---|---|---|---|---|---|---|
Coeff. | 95% CI | p | Coeff. | 95% CI | p | Coeff. | 95% CI | p | |
Country (ref.: the Netherlands) | 1.51 | 1.00; 2.01 | < 0.001 | - | - | - | - | - | - |
Age | -0.04 | -0.09; 0.02 | 0.167 | -0.04 | -0.11; 0.02 | 0.176 | -0.06 | -0.15; 0.02 | 0.147 |
Female sex (ref.: male) | -0.44 | -0.94; 0.07 | 0.091 | -0.69 | -1.32; -0.06 | 0.032 | -0.27 | -1.06; 0.51 | 0.497 |
Education (ref.: low) | |||||||||
Intermediate | 0.58 | -0.11; 1.28 | 0.098 | 0.08 | -0.79; 0.95 | 0.857 | 0.99 | 0.01; 1.98 | 0.048 |
high | 1.61 | 0.89; 2.34 | < 0.001 | 1.14 | 0.27; 2.00 | 0.010 | 2.19 | 1.21; 3.18 | < 0.001 |
Marital status (ref.: married/in a relationship) | |||||||||
Single | -0.79 | -1.63; 0.05 | 0.064 | -0.29 | -1.16; 0.58 | 0.512 | -1.27 | -2.65; 0.012 | 0.073 |
Divorced | -0.38 | -1.23; 0.47 | 0.381 | 0.33 | -0.62; 1.28 | 0.498 | -1.10 | -2.44; 0.25 | 0.109 |
Widowed | 0.04 | -0.72; 0.80 | 0.916 | -0.25 | -1.14; 0.64 | 0.581 | 0.39 | -0.80; 1.57 | 0.520 |
Self-rated knowledge about dementia (ref.: low) | |||||||||
Intermediate | 0.15 | -0.79; 1.10 | 0.750 | -0.39 | -1.53; 0.76 | 0.506 | 0.70 | -0.69; 2.09 | 0.325 |
High | 0.52 | -0.40; 1.44 | 0.268 | 0.00 | -1.09; 1.08 | 0.994 | 1.22 | -0.18; 2.62 | 0.087 |
Knowing someone with dementia (yes) | 0.31 | -0.31; 0.92 | 0.332 | -0.19 | -0.88; 0.50 | 0.592 | 0.78 | -0.16; 1.71 | 0.103 |