The Effect of Grape Seed Extract on Blood Pressure in People With Pre-Hypertension
The Effect of Grape Seed Extract on Blood Pressure in People With Pre-Hypertension
NCT ID: NCT00979732 Phase: NA Status: COMPLETED Enrollment: 33 Completion: 2014-10-15
Conditions
Hypertension
Interventions
grape seed extract, grape seed extract placebo
Summary
In this research study, the investigators are interested in learning how extracts from grape seeds can help those individuals with high blood pressure. The investigators also hope to learn how grape seed extract effects your blood and cell functions.
The grape seed extract the investigators will use in the study will be provided either in a beverage or a capsule form and is currently available on the market. This study is also using a placebo; therefore the treatment subjects receive may or may not contain the grape seed extract.
The purpose of this study is to determine if the grape seed extract (GSE) will lower blood pressure in people with slightly high blood pressure (Pre-Hypertension).
Primary Outcome
Systolic Blood Pressure