The Role of Dietary Intake and Host Genetics in Gut Microbiome Response to Resistant Starch Consumption
Public ClinicalTrials.gov record NCT05743790. 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.
Resistant starch (RS), a type of dietary fiber, was shown to have beneficial effects on human health through its impact on microbes present in the intestine. However, the effects of RS on the gut microbiota and in turn, on human health, can vary between individuals. Consequently, everyone may not reap the same health benefits by eating high amounts of RS. Factors predicting how an individual's gut microbes as well as the beneficial metabolites produced by these microbes respond to RS supplementation would be helpful in developing precision nutrition approaches that maximize the benefits of dietary fiber intake. The objective of this study was to evaluate candidate predictors of gut microbiota response to RS supplementation.
Study identification
- NCT ID
- NCT05743790
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 196 participants
Conditions and interventions
Conditions
Interventions
- RS2-control-RS4 Dietary Supplement
- RS4-control-RS2 Dietary Supplement
Dietary Supplement
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 25, 2019
- Primary completion
- Dec 14, 2020
- Completion
- Dec 14, 2020
- Last update posted
- Apr 2, 2023
2019 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Cornell University | Ithaca | New York | 14853 | — |
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 NCT05743790, 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 Apr 2, 2023 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05743790 live on ClinicalTrials.gov.