Abstract |
Cardiovascular disease remains the leading cause of death world wide. Although atheroma is clearly important, the role of arteriosclerotic vascular disease is often overlooked. Arteriosclerosis causes increased arterial stiffness, with consequent systolic hypertension and left ventricular hypertrophy. Serum phosphate is increasingly being recognised as a cardiovascular risk factor and has been implicated in the development of arteriosclerosis and arterial calcification. Its determinants are unclear, but both diet and minor reductions in renal function may be important. Diets in affluent populations are high in phosphate because of increased consumption of animal protein and the use of phosphate-containing preservatives. This viewpoint suggests that the consumption of a phosphate-rich diet, exacerbated by the high prevalence of chronic kidney disease found in ageing populations, accelerates the development of arteriosclerosis. It is hypothesised that reducing phosphate intake will attenuate the progression of arterial stiffness with major beneficial effects upon cardiovascular mortality and morbidity.
|
Authors | C J Ferro, C D Chue, R P Steeds, J N Townend |
Journal | Heart (British Cardiac Society)
(Heart)
Vol. 95
Issue 21
Pg. 1770-2
(Nov 2009)
ISSN: 1468-201X [Electronic] England |
PMID | 19321494
(Publication Type: Journal Article)
|
Chemical References |
|
Topics |
- Age Factors
- Arteriosclerosis
(mortality, physiopathology, prevention & control)
- Calcinosis
(mortality, physiopathology, prevention & control)
- Cardiovascular Diseases
(mortality, physiopathology)
- Diet
(adverse effects)
- Humans
- Kidney Failure, Chronic
(physiopathology)
- Phosphates
(adverse effects, blood)
- Risk Factors
- Vasoconstriction
(drug effects)
|