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Gastric pH and Anthocyanin Absorption

NCT01122160 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 13

Last updated 2013-08-23

Study results available
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Summary

Anthocyanins are phytonutrients that provide blue, purple and red colors to fruits and vegetables. The purpose of the study is to determine whether absorption of anthocyanins occurs in the acid pH of the stomach and to determine whether altering stomach pH by use of an over-the-counter medicine, Prilosec TM, alters absorption of anthocyanins from strawberries and blackberries.

Conditions

  • Anthocyanin Metabolism

Interventions

DRUG

omeprazole

omeprazole 20.6 mg tablet with berries (blackberries + strawberries)

DRUG

placebo

Placebo with berries (blackberries + strawberries)

Sponsors & Collaborators

  • USDA Beltsville Human Nutrition Research Center

    lead FED

Principal Investigators

  • Beverly Clevidence, Ph. D. · USDA Beltsville Human Nutrition Research Center

Study Design

Allocation
RANDOMIZED
Masking
TRIPLE
Model
CROSSOVER

Eligibility

Min Age
22 Years
Max Age
59 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2010-05-31
Primary Completion
2010-12-31
Completion
2010-12-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Drugs

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 NCT01122160 on ClinicalTrials.gov