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NCT05230862 Clinical Trial

Does a Multi-ingredient Pre-workout Supplement Enhance Cycling Time Trial Performance?

Healthy Volunteers Clinical Trial

— MIPS  

Official title:
Does a Multi-ingredient Pre-workout Supplement Enhance Cycling Time Trial

Clinical Trial Details — Status: Recruiting

Administrative data
NCT number NCT05230862
Other study ID # 2021-M-38
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date December 2, 2021
Est. completion date September 30, 2022

Study information
Verified date February 2022
Source University of Exeter
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The aim of the present study is to test the effect of ingesting a multi-ingredient pre- exercise supplement containing caffeine, creatine, beta-alanine and L-Citrulline compared to a placebo, on endurance exercise performance.

Recruitment information / eligibility
Status Recruiting
Enrollment 15
Est. completion date September 30, 2022
Est. primary completion date August 31, 2022
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years to 40 Years
Eligibility Exclusion criteria: - Any diagnosed metabolic health condition - Pregnant - Non-habitual caffeine intake - Smoker - No endurance training - Diagnosed Cardiovascular disease - Recent history of musculoskeletal injury - Anti-depressant and anti-anxiety medication Inclusion criteria - Age 18-40 - Healthy - Highly trained endurance athletes (V?O2max: males >55 and females >50 mL·kg bm-1·min-1) - Both males and females are allowed to participate. If females are on the oral contraceptive pill they are to be tested on consecutive weeks. If they are not on the oral contraceptive pill, then female subjects are to be tested every 4 weeks, at the same point of their menstrual cycle.

Study Design

Related Conditions & MeSH terms

Intervention

Dietary Supplement:
• Ladder Supplement
Caffeine 200mg L-Theanine 200mg L-Citrulline 6g Creatine 5g Beta-Alanine 1.6g Phosphatidylserine 100mg
• Placebo
Placebo

Locations
Country Name City State
United Kingdom School of Sport and Health Sciences Exeter

Sponsors (2)
Lead Sponsor Collaborator
University of Exeter OpenFit LLC

Country where clinical trial is conducted

United Kingdom, 

Outcome
Type Measure Description Time frame Safety issue
Primary Exercise Performance Work done during 15 min time trial (TT) 15 Minitues
Secondary Alertness Visual analog scale 1 Hour
Secondary Motivation Visual analog scale 1 Hour
Secondary Rate of perceived exertion Visual analog scale 1 Hour
Secondary Gas analysis Analysis of expired gas 1 Hour
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