Assessment of a Pre-Workout Dietary Supplement

Completed · Not applicable · Has a placebo group

Conditions studied: Dietary Modification

In brief

The purpose of this study is to examine the acute effects of a pre-workout dietary supplement on energy metabolism, cardiovascular hemodynamics, blood metabolites and mental focus.

Key facts

Study ID

NCT02952014

Run by

Texas A&M University

People needed

31

Starts

2014-02-01

Expected to finish

2014-05-01

Last updated by the study team

2016-11-02

Who can join

Age: 18 and older, up to 40. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• you are an apparently healthy and recreationally active man or woman between the ages of 18 and 40;
• you will need to have at least six months immediate prior history of resistance training on the bench press and leg press or squat;

You may not qualify if…

• you have a history of treatment for metabolic disease (i.e., diabetes), hypertension, hypo-tension, thyroid disease, arrhythmia and/or cardiovascular disease;
• you are currently using prescription medications;
• you have an intolerance to caffeine and/or other natural stimulants;
• you are pregnant or a lactating female or plan to become pregnant with the next month;
• you have a history of smoking;
• you drink excessively (i.e., 12 drinks per week or more);

Where it is running

• Exercise & Sport Nutrition Laboratory — College Station, Texas, United States

Full record on ClinicalTrials.gov

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