About this trial
The purpose of this research study is to study the effects of endurance exercise training on adipose (fat) tissue quality and insulin sensitivity in men and women.
Eligibility criteria
Qualifiers
Men and pre-menopausal women;
18-45 years of age;
BMI 30.0-40.0 kg/m2;
For women, if not using pharmaceutical (hormonal) contraception (i.e. birth control pills, vaginal ring, injections, or implant), must agree to use either a double barrier method as a form of birth control to prevent pregnancy (i.e. male condom with spermicide, with or without cervical cap or diaphragm); use implants or intrauterine contraceptive devices; have a tubal ligation (surgically sterile); practice abstinence; or be in an established relationship with a vasectomized or same sex partner during the entire duration of the study;
Disqualifiers
Self-reported unstable body weight in the last 3 months (> ±5%);
Significant changes in the quality of the diet or the level of physical activity within the last 3 months;
Weight >396 lb (180 kg);
Diagnosis of Type 1 or Type 2 diabetes mellitus;
Trial design
Treatments tested in this trial
- Muscle Biopsy
- Adipose Biopsy
- Glucose Clamp
- Accelerometer
- Endurance Exercise
- Physical activity/ dietary habits
- Heavy Water Labeling Period
Treatment groups
Sponsors and collaborators
AdventHealth Translational Research Institute
Lead sponsor
Pennington Biomedical Research Center
Collaborator