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Impact of Grape Powder Consumption on Eye Health and Glycemic Status in Singapore Older Adults

Aging Clinical Trial

Official title:
Impact of Regular Consumption of Grape on Eye Health and Regulation of Advanced Glycation End-products in Singapore Older Adults

Clinical Trial Summary

The purpose of this study is to understand the impacts of regular consumption of freeze-dried table grape powder on eye health and regulation of advanced glycation end products in Singapore older adults. The investigators hypothesize that regular consumption of freeze-dried table grape powder will promote improvements in eye health and lower levels of advanced glycation end products when compared to the placebo group.

Clinical Trial Description

The study will be a 16-week, double-blind, randomized, placebo-controlled trial using a parallel study design. 46 adults (aged 60 - 85) will be recruited and randomly assigned to the intervention or placebo group to investigate whether regular consumption of freeze-dried table grape powder (46g/d) can improve eye health parameters, blood/skin AGE and glycemic status, and reduce inflammation and oxidative stress. This study will consist of 1 screening visit and 5 study visits with 4-week intervals. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06349304
Study type Interventional
Source National University of Singapore
Contact Marcus Ting
Phone 97851245
Email marcusting@u.nus.edu
Status Not yet recruiting
Phase N/A
Start date May 1, 2024
Completion date August 1, 2025
View Details
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