RecruitingObese Patients (BMI ≥ 30 kg/m²)Glucose MetabolismProtein Metabolism
Stable Isotopes- Adults With Obesity
Eligible age
19–59 yrs
Accepts
All genders
Locations
1 state
Healthy volunteers
Yes
See if you qualify for this study
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About this study
In a crossover design, 8 participants will receive caloric drinks containing stable isotopes. In one arm of the study, participants will consume 6 hourly drinks containing two stable isotopes. Repeated blood, breath, urine, and muscle biopsies will be taken. In the second arm, participants will consume 1 drink containing 75g glucose, labeled with two stable isotopes of glucose. Periodic blood and breath will be taken over three hours.
Sponsor: University of Illinois at Urbana-Champaign
You may qualify if…
- ✓ ages 19-59
- ✓ Obese \>/= 30 kg/m\^2 and \>/= 102 cm for males and \>/= 88 cm for females
- ✓ Godin Leisure-time or exercise questionnaire \<14 units
You may not qualify if…
- ✕ 1. Pregnant or become pregnant
- ✕ 2. Any known food allergies
- ✕ 3. Smoker
- ✕ 4. Are physically active
- ✕ 5. Have any known metabolic diseases
- ✕ 6. Have been weight unstable within the last 6 months (lost or gained \>10% of body mass)
- ✕ 7. Non eumenorrheic or on a hormonal birth control
Where it's recruiting
Illinois
Urbana
Source: ClinicalTrials.gov · NCT07020741 · last updated 2026-04-29