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Blood Pressure Lowering Effects of Grape Juice

NCT00302809 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2009-06-18

No results posted yet for this study

Summary

Recent studies suggest that a diet rich in fruit and vegetables can lower blood pressure, and a number of lines of evidence suggest that grape products may have such an effect. The purpose of this study is to determine whether consuming grape juice lowers blood pressure in individuals with pre-hypertension or stage I hypertension.

Conditions

Interventions

DIETARY_SUPPLEMENT

Concord Grape Juice

Approximately 16 oz of grape juice or placebo

Sponsors & Collaborators

  • Welch's, Inc.

    collaborator INDUSTRY

  • Boston University

    lead OTHER

Principal Investigators

  • Joseph A Vita, MD · Boston University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
21 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2006-03-31
Completion
2009-05-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00302809 on ClinicalTrials.gov