Wednesday, November 01, 2006

How Important Is Diabetes as a Risk Factor for Cardiovascular and Other Diseases in Older Adults?

PLoS Medicine: How Important Is Diabetes as a Risk Factor for Cardiovascular and Other Diseases in Older Adults?: "I is well established that diabetes mellitus is associated with adverse health outcomes. Data from general population cohorts indicate a 2- to 3-fold increase in cardiovascular risks and about a 50 percent increase in the risks of non-cardiovascular mortality associated with this condition [1–3]. These associations appear largely consistent across populations in different regions of the world [3].
There is some evidence that diabetes may be a more important determinant of cardiovascular risk for women than men [4]. However, the relative effects of diabetes on vascular and other diseases among older, compared with younger, individuals is less certain. Heterogeneity by age in the association between diabetes and cardiovascular disease has been reported, with a consistently weaker association observed among older individuals [3,5]. Given this possible age-dependency in the epidemiological associations, and the frequent observation that cardiovascular risk factors are often managed less aggressively in older people than in younger people [6], a better understanding of the relationship between diabetes and disease-specific causes of death among older people is important./.../"

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