Effect of an Exercise Bout in Plasma and Fecal Profile

NCT ID: NCT04244149

Last Updated: 2020-06-22

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

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-02-20

Study Completion Date

2020-03-13

Brief Summary

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The aim of this project is to study the effect of a bout of exercise on the metabolomic profile of plasma and feces as well as its influence on the intestinal microbiota.

Detailed Description

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The practice of physical exercise has numerous health benefits, preventing the appearance and development of cardiovascular diseases and various types of cancer. Exercise causes changes in the vascular, muscular and pulmonary systems, etc. One of the benefits that can result from exercise modification of the intestinal microbiota and its metabolic profile. In order to identify the potential changes that exercise has on the intestinal microbiota and its metabolic profile, the purpose of this study is to identify changes in the plasma and fecal metabolome and in fecal microbiota associated with a bout of exercise

Conditions

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Healthy

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Intervention group

Participants will exert an exercise prolonged session

Group Type EXPERIMENTAL

Prolonged Exercise session

Intervention Type OTHER

After a standardized warm-up of 10 minutes of continuous running on a treadmill at 60% of their maximum heart rate (HRmax), subjects will perform a maximum oxygen consumption test (VO2max) with a gas analyzer (UltimaTM Series, MGC Diagnostic Corporation, St. Paul, MN, USA. The protocol will start with a slope of 1% at a speed of 10 km/h, with increments of 0.3 km/h every 30 s until volitional exhaustion. Finally, ten minutes after the treadmill test, volunteers will run 1 kilometer (t1km) as fast as possible and the time needed to cover the distance will be recorded.

Interventions

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Prolonged Exercise session

After a standardized warm-up of 10 minutes of continuous running on a treadmill at 60% of their maximum heart rate (HRmax), subjects will perform a maximum oxygen consumption test (VO2max) with a gas analyzer (UltimaTM Series, MGC Diagnostic Corporation, St. Paul, MN, USA. The protocol will start with a slope of 1% at a speed of 10 km/h, with increments of 0.3 km/h every 30 s until volitional exhaustion. Finally, ten minutes after the treadmill test, volunteers will run 1 kilometer (t1km) as fast as possible and the time needed to cover the distance will be recorded.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* 18-45 years of age
* high physical condition (VO2 ≥ 55 ml/kg/min)
* BMI 18-25 kg/m2

Exclusion Criteria

* antibiotics intake during 3 months prior to the study,
* smoking
* nutritional complements
* ergogenic complements
* prebiotics
* probiotics
* vegetarian or vegan diet
* chronic medication
* gastrointestinal surgery
* Any diagnosed disease
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Universidad Europea de Madrid

OTHER

Sponsor Role lead

Responsible Party

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Mar Larrosa

Tenure Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Mar Larrosa, PhD

Role: PRINCIPAL_INVESTIGATOR

Universidad Europea de Madrid

Locations

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Maria del Mar Larrosa Pérez

Villaviciosa de Odón, Madrid, Spain

Site Status

Countries

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Spain

Other Identifiers

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UEM0003

Identifier Type: -

Identifier Source: org_study_id

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