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Clinical Trial Summary

The purpose of this study is to determine if increased blueberry intake helps increase brain antioxidant (glutathione) and cerebral blood flow in older adults.


Clinical Trial Description

Consuming blueberries may improve brain health of older adults by increasing the antioxidant levels in the brain to protect nerve cells in the aging brain. Researchers think that there may be a relationship between the brain's antioxidant defense system and blueberry intake due to the high antioxidant content in blueberries. This study will investigate if blueberry intake may aid in enhancing glutathione levels and cerebral blood flow using special Magnetic Resonance Imaging (MRI) scans. Participants will be asked to make a total of up to 4 visits to the research site. Participation will last about 3 months. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05024916
Study type Interventional
Source University of Kansas Medical Center
Contact Caitlin Boeckman
Phone (913)588-6254
Email blueberrystudy@kumc.edu
Status Recruiting
Phase N/A
Start date June 1, 2022
Completion date June 30, 2024

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