Aquatic Exercise and Metabolism in Women

NCT ID: NCT02895217

Last Updated: 2016-09-09

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

UNKNOWN

Clinical Phase

NA

Total Enrollment

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-06-30

Study Completion Date

2018-06-30

Brief Summary

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Exercise training on an immersible ergocycle is becoming more popular as it appears to be more suitable for men and women even with poor physical activity level. Commercial tagline highlight beneficial effect of this activity on weight management. However there are poor information concerning the energy response induced by this activity. The aim of this project is to investigate energetic response (energy expenditure and food intake) of a single bout of cycling exercise in water vs on dryland in normal weight and overweight premenopausal women.

Detailed Description

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After inclusion visit, all subject will be submitted to DXA to obtain body composition data. Then subjects will be submitted to four experimental session in a semi-randomized order. For all those session, subjects will take a standardized breakfast (570kcal) three hours before experimental session.

Control session (CON): subject will stand sited without any activity during 30 min.

Water exercise session (WAT): subject will exercise on an immersed ergocycle during 30 min at 50 rpm.

Dryland session 1 (LAND-1): subject will exercise on dryland, on the same ergocycle than in WAT session, during 30 min at 50 rpm.

Dryland session 2 (LAND-2): subject will exercise on dryland on the same ergocycle than in WAT. Intensity of exercise will be set at the same heart rate average than in WAT session, exercise will be stopped when subject will have reached the same energy expenditure than during WAT session.

During each session, energy expenditure, heart rate and rate of perceived exertion will be measured at 15 min and 30min.

Appetite and hunger sensation will be measured with a specific scale at different time point of each day of experimental session. Thirty minutes after the end of each experimental session subjects will have a buffet meal for lunch time.

Conditions

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Aquacycling

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Cycling exercise in water

The aim of this project is to investigate energetic response (energy expenditure and food intake) of a single bout of cycling exercise in water vs on dryland in normal weight and overweight premenopausal women.

Group Type EXPERIMENTAL

ergocycle

Intervention Type OTHER

cycling exercise on dryland

The aim of this project is to investigate energetic response (energy expenditure and food intake) of a single bout of cycling exercise in water vs on dryland in normal weight and overweight premenopausal women.

Group Type EXPERIMENTAL

ergocycle

Intervention Type OTHER

Interventions

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ergocycle

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Women aged between 23 and 40 years
* BMI under 25kg.m2 for normal weight women and between 25 and 29,9 kg.m2 for overweight women
* Daily breakfast
* Subject which approved informed consent
* Subject with French medical affiliation

Exclusion Criteria

* Specific medical treatment
* Aquaphobia
* Subject under specific diet regimen or weight loss program
* Subject with cardio-vascular disease
* Surgical intervention less than 3 months
* Subject refusing informed and written consent
* Subject without French medical affiliation
* subject refusing inscription to the national voluntary list
* subject being in an exclusion period
* subject smoking or drinking alcohol frequently
* subject with intense physical activity
Minimum Eligible Age

23 Years

Maximum Eligible Age

40 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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University Hospital, Clermont-Ferrand

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Martine DUCLOS

Role: PRINCIPAL_INVESTIGATOR

University Hospital, Clermont-Ferrand

Locations

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CHU Clermont-Ferrand

Clermont-Ferrand, , France

Site Status RECRUITING

Countries

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France

Central Contacts

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Patrick LACARIN

Role: CONTACT

04 73 75 11 95

Facility Contacts

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Patrick LACARIN

Role: primary

04 73 75 11 95

References

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Brechat PH, Wolf JP, Simon-Rigaud ML, Brechat N, Kantelip JP, Berthelay S, Regnard J. Influence of immersion on respiratory requirements during 30-min cycling exercise. Eur Respir J. 1999 Apr;13(4):860-6. doi: 10.1034/j.1399-3003.1999.13d28.x.

Reference Type BACKGROUND
PMID: 10362054 (View on PubMed)

Other Identifiers

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2016-A00197-44

Identifier Type: OTHER

Identifier Source: secondary_id

CHU-0272

Identifier Type: -

Identifier Source: org_study_id

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