Estimation of CVD risk using a risk score such as Framingham, SCORE, ASSING, JBS is usually done for an individual. But has this ever been done on a population wide basis, i.e. average risk for CVD is x% in US using the Framingham Risk Score?
Yes, we did for Australia using individual-based National Health Survey data for Australia that also allowed computing population-wide estimates.
Details are in Chapter 8 of :
Walker A, Butler J, Colagiuri, S (eds). 2013, Health Policy in Ageing Populations: Economic Modeling of Chronic Disease Policy Options in Australia. E-book, open access, athttp://www.eurekaselect.com/118691/volume/1,Bentham Science Publishers.
If you search for papers by Earl Ford you will find that analyses using NHANES to calculate CVD risk using FRS scores have been published for the US population.