Characteristics of patient undergoing coronary artery bypass grafting in relation to time period of the operation and migration status, Sweden 1995–2007.

†<p>Number patients.</p

Hazard ratio (HR) and 95% confidence interval (CI) of mortality after CABG among Foreign-born compared to Sweden-born in Sweden, 1995–2007.

†<p>Adjusted for age and calendar year of surgery.</p>*<p>Adjusted for age, calendar year of surgery, waiting time for operation, diabetes mellitus, and education.</p

Hazard ratio (HR) and 95% confidence interval (CI) of mortality after CABG among men by country of birth in Sweden, 1995–2007.

*<p>Adjusted for age, calendar year of surgery, waiting time for operation, diabetes mellitus, and education.</p>γ<p>Ex-Czechoslovakia includes Czech Republic and Slovakia. Ex-Soviet Union includes Belarus, Moldova, Russian Federation and Ukraine. Ex-Yugoslavia includes Croatia, Macedonia, Serbia, Slovenia and Montenegro.</p>†<p>all causes of death. ^∧countries with fewer than five event N/A not applicable with less with fewer than 5 events.</p

Hazard ratio (HR) and 95% confidence interval (CI) of mortality after CABG among men in Sweden, 1995–2007.

*<p>Adjusted for age, calendar year of surgery, waiting time for operation, and diabetes mellitus.</p

Hazard ratio (HR) and 95% confidence interval (CI) of mortality after CABG among Foreign-born compared to Sweden-born in Sweden, 1995–2007.

<p>Hazard ratio is adjusted for age, calendar year, waiting time for operation, diabetes mellitus, and education.</p