At a glance
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Anthocyanin Bioavailability and Plasma Antioxidant Capacity in Healthy Volunteers After Acute Rice Intake
In Brief
A clinical study evaluating Rice for Healthy. Completed, enrolled 20 participants across 1 site.
Detailed Summary
Aims of the project 1. To determine the rice anthocyanin content via high-performance liquid chromatographycoupled to mass spectrometry, HPLC-MS 2. To study the oral bioavailability of anthocyanins in healthy volunteers after the intake of a serving (80 g) of black rice (Venere and Artemide varieties). 3. To determine the plasma biokinetics parameters of rice anthocyanins via spectrophometric determination and high-performance liquid chromatographycoupled to mass spectrometry, HPLC-MS.
Study Details
Timeline
Interventions
Each group will randomly receive, during three different experimental days, one of the following treatments by different allocation sequences: 1. 80g of black rice Venere (Group A) 2. 80g of black rice Artemide (Group B) 3. 80g of brown rice (Group C) The three treatments will be separated by a 7 day wash-out period. After an overnight fast, volunteers will consume the rice serving within 10-15 min, immediately after the first basal blood collection at 8:00 a.m. (baseline). Other blood withdrawals will be carried out a 0.5, 1.0, 2.0 and 3.0 h after rice administration.