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Assessment of a Pre-Workout Supplement

NCT ID: NCT03022604

Last Updated: 2017-01-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

19 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-06-30

Study Completion Date

2015-09-30

Brief Summary

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This study is assessing the effects of a pre-workout dietary supplement.

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Detailed Description

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The purpose of this study is to examine the acute effects of a pre-workout dietary supplement at a standard dose and one that is delivered at 150% of the standard dose on energy metabolism, cardiovascular hemodynamics, blood metabolites and mental focus.

Conditions

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Exercise Ergogenics

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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C4/Generation 4

12 grams of C4/Generation 4 Extreme

Group Type EXPERIMENTAL

C4/Generation 4

Intervention Type DIETARY_SUPPLEMENT

12 grams of C4/Generation 4

C450X

12 grams of C4X (150% of regular dose)

Group Type ACTIVE_COMPARATOR

C450X

Intervention Type DIETARY_SUPPLEMENT

12 grams of C450X

Placebo

12 grams of flavored dextrose

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DIETARY_SUPPLEMENT

12 grams of flavored dextrose

Interventions

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C4/Generation 4

12 grams of C4/Generation 4

Intervention Type DIETARY_SUPPLEMENT

C450X

12 grams of C450X

Intervention Type DIETARY_SUPPLEMENT

Placebo

12 grams of flavored dextrose

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

* Participants must be apparently healthy males and/or females between the ages of 18 and 40
* Participants must have at least 6 months immediate prior history of resistance training including the bench press and leg press/squat

Exclusion Criteria

* Participants who have a history of treatment for metabolic disease (i.e., diabetes), hypertension, hypotension, thyroid disease, arrhythmias and/or cardiovascular disease
* Participants who currently use any prescription medication
* Participants who are intolerant to caffeine and/or other natural stimulants
* Participants who are pregnant or lactating women
* Participants who have a history of smoking
* Participants who drink excessively (12 drinks per week)
Minimum Eligible Age

18 Years

Maximum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Nutrabolt

INDUSTRY

Sponsor Role collaborator

Texas A&M University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Richard B Kreider, PhD

Role: PRINCIPAL_INVESTIGATOR

Texas A&M University

Other Identifiers

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IRB2014-0795F

Identifier Type: -

Identifier Source: org_study_id

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