Effects of Branch Chain Amino Acids on Glucose Tolerance in Obese Pre-Diabetic Subjects
Public ClinicalTrials.gov record NCT02684565. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Branching chain amino acids (BCAA) have both beneficial and detrimental effects of on metabolism have been established and therefore warrants further investigation. In the preliminary study, the investigators found that BCAAs enhanced glucose metabolism in lean mice while they promoted glucose intolerance in obese mice. In lean mice, BCAAs decreased adiposity and enhanced glucose utilization and insulin sensitivity in different tissues. But in obese mice, BCAAs' effects were mediated by impaired insulin signaling in fat tissue. This study will examine 10 obese subjects with pre-diabetes and examine the effects of taking BCAA supplement and will monitor the subjects blood glucose, insulin, triglyceride levels and will have an oral glucose tolerance test on repeated occasions to see if any changes are noted in their glucose regulation.
Study identification
- NCT ID
- NCT02684565
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 11 participants
Conditions and interventions
Conditions
Interventions
- BCAA High Protein supplement Dietary Supplement
- BCAA Low Protein supplement Dietary Supplement
Dietary Supplement
Eligibility (public fields only)
- Age range
- 20 Years to 50 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2016
- Primary completion
- Jan 31, 2018
- Completion
- Jan 31, 2018
- Last update posted
- Feb 11, 2018
2016 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, Los Angeles | Los Angeles | California | 90095 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02684565, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 11, 2018 · Synced Sep 12, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02684565 live on ClinicalTrials.gov.