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Lutein, Zeaxathin, and Fish Oil Supplementation
Sponsor: Texas A&M University
Summary
The goal of this clinical trial is to learn the impact of lutein, zeaxanthin, and fish oil (LZF) supplementation in healthy adults. The main question it aims to answer is: Will supplementation with LZF improve macular pigment optical density (MPOD), cognitive performance and bone mass compared to controls after six months? Subjects with an MPOD \<.43 will significantly improve MPOD after 6-months of LZF supplementation. Consuming a LZFO supplement for 6-months will improve visual cognitive performance. Consuming a LZFO supplement for 6-months will improve bone density. Participants will be asked to take either a LZF supplement or placebo daily for 6 months.
Official title: The Role of Lutein, Zeaxanthin, and Fish Oil on Cognitive Function and Bone Health in Healthy Adults
Key Details
Gender
All
Age Range
18 Years - 45 Years
Study Type
INTERVENTIONAL
Enrollment
80
Start Date
2024-02-07
Completion Date
2026-05-01
Last Updated
2025-09-30
Healthy Volunteers
Yes
Interventions
Active Comparator (Lutein, zeaxanthin, and fish oil supplement (LZF)
Each participant will be assigned to t a LZF supplement daily for six months
Placebo Comparator
Each participant will be assigned to take a placebo supplement daily for six months
Locations (1)
Gilchrist Building
College Station, Texas, United States