Clinical Trials Logo
  1. Home
  2. Affect
  3. NCT04935099

The Effects of a Single Dose of Wild Blueberries on Mood and Cognition in Healthy Young Adults

Cognition Clinical Trial

Official title:
The Effects of a Single Dose of Wild Blueberries on Mood and Cognition in Healthy Young Adults: a Randomized, Double-blind, Placebo-controlled, Crossover Study

Clinical Trial Summary

This study aims to investigate whether consuming a drink containing powdered blueberries (equivalent to 150 g fresh fruit) can improve mood and cognition in healthy young adults. Blood biomarkers of inflammation and neurotransmitter turnover will be analyzed as well as responses to computer-based cognitive tasks designed to measure verbal memory, executive function, and emotional processing.

Clinical Trial Description

The present study will examine the psychological effects of a single dose of freeze-dried wild blueberries using a randomized, double-blind, placebo-controlled, counterbalanced, crossover design. A total of 30 healthy young adults will consume two drinks: one containing 22 g blueberry powder and the other containing 22 g matched placebo powder in counterbalanced order one week apart. The investigators will assess changes in transient mood, cognitive-emotional function, and serum biomarkers of inflammation, neuroplasticity, and monoamine metabolism from baseline to 2 hours post-ingestion. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04935099
Study type Interventional
Source University of Reading
Contact
Status Completed
Phase N/A
Start date May 26, 2021
Completion date August 27, 2021
View Details
See also
  Status Clinical Trial Phase
Withdrawn NCT04540523 - Home-Based Exergaming Intervention N/A
Suspended NCT01212029 - Testing and Calibration of Non-Invasive Optical Imaging Technology for Functional Brain Imaging N/A
Enrolling by invitation NCT05273970 - Electrochemical and Electrophysiological Study N/A
Recruiting NCT05227352 - Bio-Experiential Spaces for Mental Health in Healthworkers N/A
Completed NCT02671149 - The Effect of Small Changes in Hydration on Cognition N/A
Completed NCT01333306 - Enhancing Cognitive Training Using tDCS Phase 1
Recruiting NCT05542199 - Nutrition for Brain and Body Health (BB-Health) Feasibility Trial N/A
Recruiting NCT06331286 - The Effect of Dulaglutide as an Adjuvant Therapy on Cognitive Function in Bipolar Disorder Patients With Obesity N/A
Recruiting NCT06254638 - Effectiveness of a Multicomponent Intervention to Promote Physical Activity Levels During the School Day (MOVESCHOOL) N/A
Completed NCT05998096 - A Randomized Study to Examine the Ability of a Caffeine-Based Energy Drink to Impact Energy Expenditure, Fat Oxidation, Reaction Time, and Other Perceptual Indicators N/A
Withdrawn NCT03224559 - Applying Neuromodulation to Accelerate Training Effects
Completed NCT03129048 - Mediterranean Diet, Weight Loss, and Cognition in Obese Older Adults N/A
Recruiting NCT05394363 - Generation Victoria Cohort 2020s: A Statewide Longitudinal Cohort Study of Victorian Children and Their Parents
Suspended NCT05107947 - Light in Frail Elderly - the Effect of a Dynamic Light for Sleep and Circadian Rhythm N/A
Recruiting NCT05372172 - Tennessee Alzheimer's Project
Recruiting NCT05132517 - Magnesium and Cognition After Stroke
Recruiting NCT05992571 - Oral Ketone Monoester Supplementation and Resting-state Brain Connectivity N/A
Recruiting NCT06097182 - Postbiotic Intervention for Acute Stress Management N/A
Completed NCT01223404 - Nicotinic Modulation of the Default Network N/A
Completed NCT00687102 - Cognition in the Study of Tamoxifen and Raloxifene Phase 3