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Clinical Trial Summary

Accumulating evidence suggests that regular consumption of foods and beverages rich in flavanols, such as cocoa, tea, apples and wine, may have cardiovascular benefits. Several well-controlled randomised human intervention studies have shown that cocoa flavanols have beneficial effects on blood pressure, endothelial function and other biomarkers of cardiovascular health. These vascular improvements have been correlated in time with changes in plasma flavanol metabolites. The health benefits of flavanol consumption are therefore likely dependent on changes in their absorption, distribution, metabolism and excretion (ADME). Recent studies have provided detailed information regarding the absorption and metabolism of cocoa flavanols. However, there is a lack of information on whether there are changes in flavanol absorption and metabolism with increasing age.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Endpoint Classification: Pharmacokinetics Study, Intervention Model: Crossover Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT01790009
Study type Interventional
Source University of Reading
Contact
Status Completed
Phase Phase 1
Start date February 2011
Completion date June 2011

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