At a glance
ClinicalIndex Comparison RecordN/ACompleted· 13 enrolled
Drug / intervention
omeprazole +1 moredrug
Likely dose
omeprazole 20.6 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Gastric pH as a Possible Determinant of Anthocyanin Absorption
USDA Beltsville Human Nutrition Research Center·interventional·Posted May 13, 2010·Updated Aug 23, 2013
In Brief
A clinical study evaluating omeprazole and placebo for Anthocyanin Metabolism. Completed, enrolled 13 participants across 1 site.
Detailed 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.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAnthocyanin Metabolism
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartMay 2010
First PostedMay 2010
Primary CompletionDec 2010
TodayJul 2026
First PostedMay 13, 2010
Enrollment StartMay 1, 2010
Primary CompletionDec 1, 2010
TodayJul 2, 2026
Enrollment to primary: 7 monthsPosted 16.1 years ago
Interventions
omeprazoledrug
omeprazole 20.6 mg tablet with berries (blackberries + strawberries)
placebodrug
Placebo with berries (blackberries + strawberries)