- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01824680
Effect of a Physical Activity Program on the Hormonal Regulation of Food Intake (APHRO)
Effect of a 3 Months Physical Activity Program on the Hormonal Regulation of Food Intake by Intense Physical Activity in Overweight Adolescents
The primary purpose of this protocol is to assess the hormonal regulation of satiety by an intense exercise before and after a 3 month physical activity program. Hormones assessed are: leptin, grhélin, Cholecystokinin, Glucagon-Like-Peptid-1 (GLP-1), PYY.
It is well known that in overweight adults and children also, an intense physical exercise diminish the food intake relatively to the total energy expenditure and this effect is persistent after a 6 weeks physical activity program.
Our hypothesis are: a diminution of food intake after the intense physical exercise and a persistent diminution of food intake after the 3 month physical activity program, an augmentation of levels of GLP-1 and PYY during the intense exercise before and after the physical activity program, a diminution of the level of GLP-1 and leptin before and after the physical activity program
Study Overview
Detailed Description
There is two sequences, one before and one after the physical activity program. Each sequence contains one "rest" session and one "exercise" session.
Each session contains : blood sample at regular interval (Leptin, Ghrélin, CCK, PYY, GLP-1), a sleeping assessment (Pittsburg scale), an assessment of hunger sensations at regular interval, an assessment of food intake in a "ad libitum" lunch and in the diner indirectly by the SU.VI.MAX. tool.
During the " rest " session :
Blood samples, assessment of hunger sensation, assessment of food intake are realized during the morning. Physical condition (VO2 max, DEXA, and muscular test), insulin-sensibility, lipid profile, are also assessed.
During the "exercise" session: it is identical to the first session but an intense exercise of 40 minutes is realized at 70% of the patient's VO2 max. The peripherical blood output is measured by a non-invasive method: the Near-Infra-Red-Spectroscopy, during the exercise.
The 3-months-physical activity program : there is 4 sessions of 30 minutes and 2 sessions of 1 hour per week. Most of exercises sessions are realized at home but one 1-hour session per week is controled with a sports educator.
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Clermont-Ferrand, France, 63003
- CHU clermont-ferrand
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
Overweight adolescents (over the 90 th percentile of the international cut-off point)
- With a computer and an internet connection
- Sedentary (according to the IPAQ-A questionnaire)
- Without eating disorders (according to the DEBQ questionnaire)
Exclusion Criteria:
- Medical or surgical antecedents that are incompatible with the study: cardiovascular, endocrine or digestive disease.
- Drugs that could interfere with the results of the study
- Surgical intervention in the 3 months
- Regular consumption of tobacco or Alcohol
- patients on a diet with caloric restriction
- Refusal to sign the consent form
- Regular practice of sport and intensive
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: obesity
|
There is two sequences, one before and one after the physical activity program.
Each sequence contains one "rest" session and one "exercise" session
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Comparison before and after the physical activity program of the effect of intense exercise on kinetic of secretion of regulation hormones: Leptin, Grhélin, CCK, PYY3-36, GLP-1
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Comparison, before and after the physical activity program, of Hunger sensation by Visual Analogic Scales
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Comparison, before and after the physical activity program of food intake
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Comparison, before and after the physical activity program of insulinosensibility
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Comparison, before and after the physical activity program of peripheral blood output
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Comparison, before and after the physical activity program of sleep quality
Time Frame: agter 3 months of physical activity
|
agter 3 months of physical activity
|
Comparison, before and after the physical activity program of physical condition
Time Frame: after 3 months of physical activity
|
after 3 months of physical activity
|
Collaborators and Investigators
Investigators
- Principal Investigator: Etienne MERLIN, University Hospital, Clermont-Ferrand
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- CHU-0149
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Obesity
-
Central Hospital, Nancy, FranceNot yet recruiting
-
University of MinnesotaNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)Active, not recruitingAdolescent ObesityUnited States
-
Helsinki University Central HospitalKarolinska Institutet; Folkhälsan Researech CenterEnrolling by invitation
-
Istanbul Medipol University HospitalMedipol UniversityCompletedObesity, Morbid | Obesity, Adolescent | Obesity, Abdominal | Weight, Body | Obesity, VisceralTurkey
-
Queen Fabiola Children's University HospitalNot yet recruitingMorbid Obesity | Adolescent Obesity | Bariatric SurgeryBelgium
-
Washington University School of MedicinePatient-Centered Outcomes Research Institute; Pennington Biomedical Research... and other collaboratorsActive, not recruitingOvernutrition | Nutrition Disorders | Overweight | Body Weight | Pediatric Obesity | Body Weight Changes | Childhood Obesity | Weight Gain | Adolescent Obesity | Obesity, Childhood | Overweight and Obesity | Overweight or Obesity | Overweight AdolescentsUnited States
-
The Hospital for Sick ChildrenCompleted
-
Ihuoma EneliCompletedObesity, ChildhoodUnited States
-
Azienda Ospedaliero-Universitaria Consorziale Policlinico...Institute of Biomembranes, Bioenergetics and Molecular Biotechnologies; Istituti... and other collaboratorsCompletedMorbid Obesity | Metabolically Healthy ObesityItaly
-
Fundació Sant Joan de DéuRecruitingObesity, Childhood | Obesity, AdolescentSpain
Clinical Trials on Physical activity
-
Health Education Research Foundation (HERF)CompletedQuality of LifePakistan
-
Zohra Institute of Health SciencesCompletedPhysical Activity and StressPakistan
-
Centre Hospitalier Universitaire DijonWithdrawn
-
Fundacion para la Investigacion y Formacion en...CompletedImpaired CognitionSpain
-
Cardenal Herrera UniversityRecruiting
-
Istituti Clinici Scientifici Maugeri SpAActive, not recruiting
-
AUSL Romagna RiminiFondazione IRCCS Istituto Nazionale dei Tumori, MilanoRecruitingNon-Small Cell Lung CancerItaly
-
Fundación para la Investigación del Hospital Clínico...CompletedObesity | Severe Mental Disorder
-
Augusta UniversityNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); Kansas... and other collaboratorsCompletedMental Disorders, SevereUnited States
-
Centre Hospitalier Departemental VendeeTerminated