The combination of vitamin C and grape-seed polyphenols increases blood pressure: a randomized, double-blind, placebo-controlled trial.

Ward, Natalie C

The combination of vitamin C and grape-seed polyphenols increases blood pressure: a randomized, double-blind, placebo-controlled trial. [electronic resource] - Journal of hypertension Feb 2005 - 427-34 p. digital

Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't

0263-6352

10.1097/00004872-200502000-00026 doi


Antioxidants--therapeutic use
Ascorbic Acid--therapeutic use
Biomarkers--blood
Blood Pressure--drug effects
Blood Pressure Monitoring, Ambulatory
Brachial Artery--diagnostic imaging
Double-Blind Method
Drug Therapy, Combination
Endothelium, Vascular--metabolism
F2-Isoprostanes--blood
Female
Flavonoids--therapeutic use
Humans
Hypertension--etiology
Lipoproteins, LDL--blood
Male
Middle Aged
Oxidative Stress
Phenols--therapeutic use
Polyphenols
Tocopherols--blood
Ultrasonography
Vasodilation