NCT05941949

Nutritional Supplement's Effects on Cognition

An Examination Into the Effects of a Nutraceutical Supplement on Cognition, Stress, and Eye and Skin Health in Adults With Self-reported Cognitive Complaints: a Randomised, Double-blind, Placebo-controlled Trial

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 110 (estimated)
• Sponsor: Pharmanex · Industry
• Sex: All
• Age: 40 Years – 70 Years
• Healthy volunteers: Accepted

Summary

This is a prospective, placebo controlled study, examining the effects of dietary supplement's effects on cognition and confirming safety.

Detailed description

The objective of this prospective, placebo controlled, double-blinded, parallel-group study is to examine the effects of dietary supplement containing grape juice extract, astaxanthin, and vitamin E over 12 week consumption on cognitive performance and self report results based on questionnaires. Furthermore, an evaluation of general well-being, mood, markers of oxidative stress, neurogenesis (BDNF), eye health, skin health, skin carotenoid concentrations, and safety measurements will be assessed.

Conditions

• Dietary Supplement
• Cognition
• Healthy

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Softgel Cognitive Formulation containing Astaxanthin, Grape Juice Extract and All Natural Vitamin E	2 softgels per day
DIETARY_SUPPLEMENT	Placebo	2 softgels per day

Timeline

• Start date: 2023-07-05
• Primary completion: 2024-01-01
• Completion: 2024-06-01
• First posted: 2023-07-12
• Last updated: 2023-07-13

Locations

1 site across 1 country: Australia