Incident solar radiation and coronary heart disease mortality rates in Europe.
The reported low mortality rate from coronary heart disease in Portugal, Spain, Italy, Greece, and France, to a lesser extent, has been attributed in numerous nutritional studies to the consumption of a Mediterranean-type diet. There are still many unresolved issues about the direct causal effect of the Mediterranean dietary regime on low incidence of coronary heart disease. An analysis of coronary heart disease mortality rates in Europe from a latitudinal gradient perspective has shown to have a close correlation to incident solar radiation. It is surmised that the resulting increased in situ biosynthesis of Vitamin D(3) could be the critical missing confounder in the analysis of the beneficial health outcome of the Mediterranean diet.
Wong
Alfred
A
Xymega Corporation, Post Office Box 34173, Vancouver, Canada V6J 4N1. xymega@xymega.com
D000328:Adult; D002762:Cholecalciferol / Q000096:biosynthesis; D003327:Coronary Disease / Q000401:mortality* / Q000517:prevention & control; D038441:Diet, Mediterranean; D005060:Europe / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D015995:Prevalence; D013472:Sunlight; D013997:Time Factors
D002762:Cholecalciferol