Assessment of a Pre-Workout Supplement
Not Applicable
Completed
- Conditions
- Exercise Ergogenics
- Registration Number
- NCT03022604
- Lead Sponsor
- Texas A&M University
- Brief Summary
This study is assessing the effects of a pre-workout dietary supplement.
- Detailed Description
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.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 19
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)
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- CROSSOVER
- Primary Outcome Measures
Name Time Method Effects of a Pre-Workout Dietary Supplement on the Stroop Color and Word Test Seven Days Effects of a Pre-Workout Dietary Supplement on the Word Recall Test Seven Days Effects of a Pre-Workout Dietary Supplement on VAS Readiness to Perform Seven Days Effects of a Pre-Workout Dietary Supplement on anaerobic sprint capacity on a bicycle ergometer Seven Days Effects of a Pre-Workout Dietary Supplement on bench press power output Seven Days Effects of a Pre-Workout Dietary Supplement on leg press power output Seven Days Effects of a Pre-Workout Dietary Supplement on total work on the bench press Seven Days Effects of a Pre-Workout Dietary Supplement on total work on the leg press Seven Days
- Secondary Outcome Measures
Name Time Method Effects of a Pre-Workout Dietary Supplement on energy expenditure Seven Days Effects of a Pre-Workout Dietary Supplement on blood pressure Seven Days Effects of a Pre-Workout Dietary Supplement on heart rate Seven Days Effects of a Pre-Workout Dietary Supplement on ECG's Seven Days Effects of a Pre-Workout Dietary Supplement on blood lab results Seven Days