| Age | |||||
---|---|---|---|---|---|---|
50-65 years | 66-80 years | >80 years | ||||
 | Model 1 OR (95% CI) | Model 2 OR (95% CI) | Model 1 OR (95% CI) | Model 2 OR (95% CI) | Model 1 OR (95% CI) | Model 2 OR (95% CI) |
Norwegians (reference) | 1 | 1 | 1 | 1 | 1 | 1 |
Immigrants high- income countries | 0.64 (0.63-0.65) | 0.90 (0.87-0.92) | 0.79 (0.76-0.82) | 0.88 (0.84-0.92) | 0.90 (0.84-0.97) | 0.98 (0.91-1.05) |
Immigrants other- income countries | 1.20 (1.16-1.23) | 1.23 (1.20-1.27) | 0.55 (0.52-0.58) | 0.68 (0.63-0.72) | 0.46 (0.40-0.53) | 0.68 (0.55-0.83) |