Effects of Nutraperf Consumption in Runners

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

14 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-11-30

Brief Summary

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Exercise has numerous health benefits. Nevertheless, when exercise duration is \~45 min or longer and intensity moderate to intense, it may induce different troubles, for example: hypoglycemia, peripheral and central fatigue, muscle damages, osteoarticular injuries, inflammation, cardiovascular dysfunctions. Nutritional loading during exercise may prevent and and/or reduce some of these troubles.

In regard of recent data, we proposed a novel energy drink (NUTRAPERF®) to limit deleterious effects of long time exercise in neutral environment (outside temperature between 4 and 25°C) and to improve performance. If performance may be increased by this energy drink during long time exercise, we proposed that it consumption may also improve performance in short and sub-maximal exercise.

So, the purpose of this study is to investigate the effects of the consumption of this novel energy drink on performance during long and short time exercise. Moreover, we studied the effects of this consumption on different metabolic parameters (heart rate, oxygen consumption, respiratory quotient, ventilation, glycemia, lactatemia), on central and peripheral fatigue and on cognitive parameters.

Detailed Description

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Conditions

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Nutrition Processes

Keywords

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energy drink exercise BCAA peripheral and central fatigue

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Interventions

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Carbohydrate drink

Maltodextrins, dextrose, fructose, amino acids (leucine, isoleucine, valine), natural flavors, sodium chloride, magnesium citrate, zinc, lactate, acid: malic acid, anti-caking agent: silicon dioxide; Curcumin (turmeric extract) , Thickener: xanthan gum, caffeine, vitamin C (Acerola extract), vitamin E - B1 - B2 - B3; piperine (black pepper extract).

Intervention Type DIETARY_SUPPLEMENT

Other Intervention Names

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NUTRAPERF

Eligibility Criteria

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Inclusion Criteria

* Man aged between 18 and 45 years.
* Regular sportsman (2 to 4 workouts by week since 3 months minimum).
* Be a long-distance runner.
* Be affiliated or beneficial to the National French Security Social.

* Any subject who was injured during the three preceding months study.
* Any subject with a history of disease can disrupt the tests. In particular, subjects with pathological conditions placed on the joints of the knee or ankle (sprain repeated problems or patellar ligament) that could hamper measures of force maximum extension and flexion on these joints or illnesses that prevent the exercise of pedalling or running on treadmill (tendonitis, periostitis) will be excluded.
* Any subject who at the same time participates at another medical experiment.

Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Responsible Party

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industry

Locations

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Service de Physiologie Clinique et de l'Exercice, CHU Saint-Etienne

Saint-Etienne, , France

Site Status

Countries

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France

References

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Peltier SL, Vincent L, Millet GY, Sirvent P, Morin JB, Guerraz M, Geyssant A, Lescuyer JF, Feasson L, Messonnier L. Effects of carbohydrates-BCAAs-caffeine ingestion on performance and neuromuscular function during a 2-h treadmill run: a randomized, double-blind, cross-over placebo-controlled study. J Int Soc Sports Nutr. 2011 Dec 7;8:22. doi: 10.1186/1550-2783-8-22.

Reference Type DERIVED

PMID: 22152427 (View on PubMed)

Other Identifiers

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2008-A00982-53

Identifier Type: -

Identifier Source: org_study_id