NCT02484612

Brief Summary

Acute exercise has been shown to affect subsequent energy intake in obese adolescents. Indeed, it has been shown several times that an intensive bout of exercise (above 70% of the individual maximal capacities) can reduce energy intake at the following meal in obese adolescents, with no modification of his appetite feelings. Although this results has been replicated several times, it remains unknown if those nutritional adaptations are due to post-exercise modifications of some gastro-peptides implicated in appetite control, as detailed in adults. The aim of this work is to question whether or not post-exercise energy intake is explained by appetite-regulating hormones that are affected by the exercise bout in both lean and obese youth.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Sep 2016

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 19, 2015

Completed
10 days until next milestone

First Posted

Study publicly available on registry

June 29, 2015

Completed
1.2 years until next milestone

Study Start

First participant enrolled

September 1, 2016

Completed
1.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2017

Completed
Last Updated

May 11, 2016

Status Verified

May 1, 2016

Enrollment Period

1.2 years

First QC Date

June 19, 2015

Last Update Submit

May 10, 2016

Conditions

Pediatric Obesity

Outcome Measures

Primary Outcomes (1)

  • energy intake in kcal

    buffet meal

    up to 2 months

Study Arms (2)

Lean adolescents

EXPERIMENTAL

15 lean adolescents (BMI Under the national cut-offs for obesity), 12-15 years old, males, will be recruited

Behavioral: acute exercise

Obese adolescents

EXPERIMENTAL

15 obese adolescents (BMI above the national cut-offs for obesity), 12-15 years old, males, will be recruited

Behavioral: acute exercise

Interventions

acute exerciseBEHAVIORAL
Lean adolescentsObese adolescents

Eligibility Criteria

Age12 Years - 15 Years
Sexmale
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • to 15 years old adolescents
  • Obese according to international values for BMI
  • Being registered to the national social security insurance
  • no eating disorders
  • no medications
  • metabolic disorders

You may not qualify if:

  • metabolic disorders
  • food disorders
  • physical disability

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Pediatric Obesity

Interventions

Exercise

Condition Hierarchy (Ancestors)

ObesityOverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Motor ActivityMovementMusculoskeletal Physiological PhenomenaMusculoskeletal and Neural Physiological Phenomena

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
BASIC SCIENCE
Intervention Model
FACTORIAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
PhD, As/Pr, Research scientist

Study Record Dates

First Submitted

June 19, 2015

First Posted

June 29, 2015

Study Start

September 1, 2016

Primary Completion

December 1, 2017

Study Completion

December 1, 2017

Last Updated

May 11, 2016

Record last verified: 2016-05