Thermoregulation During a 25-km Open Water Race

NCT ID: NCT04460339

Last Updated: 2025-03-26

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

Total Enrollment

24 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-03-01

Study Completion Date

2020-06-03

Brief Summary

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Open water swimming is a swimming discipline which takes place in outdoor water such as open oceans, lakes, and rivers. Elite swimmers are exposed to hypothermia when swimming in cold water, especially in long duration races, such as the 25-km race. The objective of this study is to evaluate the change in body core temperature in swimmers with continuous temperature monitoring during a 25-km race. The secondary objective is to identify the predictors of hypothermia and hypothermia-related drop-out.

Detailed Description

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Conditions

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Hypothermia Due to Cold Environment

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Swimming participants in the 25-km

The 25-km race was the French national Open Championship event and participants were the swimmers registered for the race who volunteered to participate in this study

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* competitors of the 25-km French Open Water Championship
* participants who volunteered for this study
* written consent was obtained from all participants, as well as their legal representatives when applicable (i.e. parents for under age participants).

Exclusion Criteria

* swallowing disorders
* transit disorders
* MRI scheduled within 48 hours
Minimum Eligible Age

15 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Caen

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Joffrey Drigny, MD MSC

Role: PRINCIPAL_INVESTIGATOR

CHU Caen Normandie

Locations

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CHU Caen Normandie

Caen, , France

Site Status

Countries

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France

Other Identifiers

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THERMO25

Identifier Type: -

Identifier Source: org_study_id

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