Physiological Constraints Associated With Trail Running
NCT ID: NCT03712592
Last Updated: 2025-12-29
Study Results
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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COMPLETED
NA
83 participants
INTERVENTIONAL
2018-07-23
2018-09-05
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
BASIC_SCIENCE
NONE
Study Groups
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160km
Pre and post running evaluations
Each visit will include a series of neuromuscular, cardiovascular, blood glucose and body composition evaluations will be performed. The subjects will provide some information about their muscular pain and their food and water intake.
Finally, for the study of sleep that only concerns participants in the 4x40 km race, a home sleep registration banner will be given to each participant of the event step by step at the arrival of each stage in order to study sleep the next night as well as 2 nights after the arrival of the last stage.
40km
Pre and post running evaluations
Each visit will include a series of neuromuscular, cardiovascular, blood glucose and body composition evaluations will be performed. The subjects will provide some information about their muscular pain and their food and water intake.
Finally, for the study of sleep that only concerns participants in the 4x40 km race, a home sleep registration banner will be given to each participant of the event step by step at the arrival of each stage in order to study sleep the next night as well as 2 nights after the arrival of the last stage.
100km
Pre and post running evaluations
Each visit will include a series of neuromuscular, cardiovascular, blood glucose and body composition evaluations will be performed. The subjects will provide some information about their muscular pain and their food and water intake.
Finally, for the study of sleep that only concerns participants in the 4x40 km race, a home sleep registration banner will be given to each participant of the event step by step at the arrival of each stage in order to study sleep the next night as well as 2 nights after the arrival of the last stage.
4x40km
Pre and post running evaluations
Each visit will include a series of neuromuscular, cardiovascular, blood glucose and body composition evaluations will be performed. The subjects will provide some information about their muscular pain and their food and water intake.
Finally, for the study of sleep that only concerns participants in the 4x40 km race, a home sleep registration banner will be given to each participant of the event step by step at the arrival of each stage in order to study sleep the next night as well as 2 nights after the arrival of the last stage.
Interventions
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Pre and post running evaluations
Each visit will include a series of neuromuscular, cardiovascular, blood glucose and body composition evaluations will be performed. The subjects will provide some information about their muscular pain and their food and water intake.
Finally, for the study of sleep that only concerns participants in the 4x40 km race, a home sleep registration banner will be given to each participant of the event step by step at the arrival of each stage in order to study sleep the next night as well as 2 nights after the arrival of the last stage.
Eligibility Criteria
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Inclusion Criteria
* 18-55 years
* Absence of chronic cardiovascular, respiratory, metabolic or neuromuscular disease
* \> 3 years of trail running (at least 1 race\> 40 km / year completed and a race\> 100 km completed (trail group 160 km)
* Medical certificate of no contraindication to the practice of the trail
* Subjects available in Grenoble before and within 15 days after the race
* Subjects affiliated to a social security scheme
* Subjects able to sign informed consent.
Exclusion Criteria
* Non-Echogenic Subjects
* Subjects with chronic sleep disorders
* Psychiatric pathologies or ATCD of behavioral disorders
* Persons refusing to sign the information sheet and the participation agreement,
* persons under guardianship or not subject to a social security scheme,
* Pregnant woman, parturient, breastfeeding mother
* Person deprived of liberty by judicial or administrative decision,
* Person subject to a legal protection measure, who can not be included in clinical trials.
18 Years
55 Years
ALL
Yes
Sponsors
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University Grenoble Alps
OTHER
University Hospital, Grenoble
OTHER
Responsible Party
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Locations
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CHU Grenoble-Alpes
Grenoble, , France
Countries
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References
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Besson T, Rossi J, LE Roux Mallouf T, Marechal M, Doutreleau S, Verges S, Millet GY. Fatigue and Recovery after Single-Stage versus Multistage Ultramarathon Running. Med Sci Sports Exerc. 2020 Aug;52(8):1691-1698. doi: 10.1249/MSS.0000000000002303.
Other Identifiers
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38RC18.096
Identifier Type: -
Identifier Source: org_study_id