Country trends

The focus of the Seven Countries Study was on population differences in risk factors, CHD risk and rates, first among cohorts and then within. The long-term follow-up provided information on trends in risk factors and CHD mortality among and within countries.
Trends on risk factors and CHD mortality

Here you can find a visual representation of the trends for serum cholesterol levels, blood pressure, BMI, smoking and diabetes during 25-years of follow-up and for CHD mortality during 40 years of follow-up. It should be noted that these trends are in surviving cohorts and do not accurately represent time trends in the population of these areas.


Learn about the countries and cohorts studied in the SCS.

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Related studies

Browse the other studies that sprouted from the SCS.

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