NCT06989164Recruiting
Post Prandial Individual Responses to Different Foods
Quantifying Differential Individual Responses to OGTT, Starchy Foods, and Mitigators and Its Association With Metabolic Subphenotypes
Source: ClinicalTrials.gov · Last updated 2 Dec 2025
Brief summary (registry, in English)
This study aims to understand why people respond differently to the same foods, especially when it comes to changes in blood sugar after eating. A continuous glucose monitors (CGMs) will be used to observe how individuals respond to specific meals and drinks (e.g., Oral Glucose Tolerance Test, OGTT). By studying these patterns, the investigators hope to identify different types of metabolism and see if certain foods or food ingredients (like fiber, amino acids, or vinegar) can help control blood sugar better for specific groups. This research will help lay the groundwork for personalized dietary advice based on a person's unique biology.
- Status (registry)
- Recruiting
- Study type
- Interventional
- Enrollment
- 100 (estimated)
- First submitted
- 13 May 2025
- Start date
- Oct 2025
- Primary completion date
- Nov 2028
- Lead sponsor
- Stanford University
- Diseases
- Type 2 diabetes
- NCT number
- NCT06989164
What you commit to
- Study type: Interventional
- Planned participants: 100
- From Oct 2025 to the primary completion date, Nov 2028
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- bariatric surgery
- current use of antihyperglycemic, diabetogenic, or weight loss medications
Other illness
- recent (\<6mos) CVD (cardiovascular disease) event
- active malignancy
- kidney/liver disease
- chronic inflammatory disease
- eating disorder
- history of acute pancreatitis
Other
- pregnancy/lactation
- heavy alcohol use
- physical activity \>2 hours/day
- inability to come to Stanford CTRU (Clinical and Translational Research Unit) for metabolic testing
Who the study is looking for
- BMI (body mass index) \>19 kg/m2 but \< 45 kg/m2
- HbA1c \< or equal to 7.0% while not on antihyperglycemic medications
- Be willing to provide written informed consent for all study procedures.
- Able to commute to Stanford campus for on-site visits
Age in the registry: 18 years to 80 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Stanford University Coordinator of this site? Confirm its status | Stanford | United States | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.