Effect of Phytochemicals on Aspects of Cognitive Performance

March 8, 2021 updated by: PepsiCo Global R&D

Effects of Phytochemicals on Aspects of Cognitive Performance

The primary purpose of the research is to test the short-term effects of the consumption of beverages containing phytochemicals and caffeine on several aspects of cognitive performance.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

30

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Georgia
      • Athens, Georgia, United States, 30602
        • Univerysity of Georgia

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

17 years to 50 years (Child, Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Subjects should be older than 17 and under 50 years of age, self report of good health

Exclusion Criteria:

  • Using any prescription medication including birth control;
  • Report a history of any phschiatric condition;
  • Report hypersinsitivity to caffeine;
  • Have visual impairment that connot be corrected with glasses or contact lenses

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Placebo Comparator: Cherry flavored beverage - Mix 1
Mix 1 flavored still beverage
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.
Experimental: Cherry Flavored Beverage - Mix 2
Mix 2 flavored still beverage with phytochmicals and caffeine
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.
Experimental: Cherry Flavored Beverage - Mix 3
Mix 3 flavored still beverage with phytochemicals and caffeine
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.
Experimental: Cherry Flavored Beverage - Mix 4
Mix 4 flavored still beverage with phytochemicals and caffeine
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.
Experimental: Cherry Flavored Beverage - Mix 5
Mix 5 flavored still beverage with phytochemicals and caffeine
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.
Experimental: Cherry Flavored Beverage - Mix 6
Mix 6 flavored still beverage with caffeine
Other: Cherry Flavored Beverage
Intervention involves consuming one beverage at the beginning of each visit of the crossover sequence.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
The primary outcome will be the changes in the ratings from computer administered tasks within the domains of mood, short-term recognition memory, and attention from pre- to post-study product consumption and between treatment conditions
Time Frame: 0-80 minutes post dose
0-80 minutes post dose

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

PepsiCo Global R&D

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 1, 2014

Primary Completion (Actual)

January 15, 2015

Study Completion (Actual)

January 15, 2015

Study Registration Dates

First Submitted

June 10, 2014

First Submitted That Met QC Criteria

June 17, 2014

First Posted (Estimate)

June 19, 2014

Study Record Updates

Last Update Posted (Actual)

March 10, 2021

Last Update Submitted That Met QC Criteria

March 8, 2021

Last Verified

March 1, 2021

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • PEP-1404

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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