Trials / Completed
CompletedNCT05743790
The Role of Dietary Intake and Host Genetics in Gut Microbiome Response to Resistant Starch Consumption
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 196 (actual)
- Sponsor
- Cornell University · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Accepted
Summary
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.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIETARY_SUPPLEMENT | RS2-control-RS4 | Group A: Treatment 1 = RS2 (Hi-Maize 260), Treatment 2 = Control (Amioca TF), Treatment 3 = RS4 (Versafibe 1490) |
| DIETARY_SUPPLEMENT | RS4-control-RS2 | Group B: Treatment 1 = RS4 (Versafibe 1490), Treatment 2 = Control (Amioca TF), Treatment 3 = RS2 (Hi-Maize 260) |
Timeline
- Start date
- 2019-09-26
- Primary completion
- 2020-12-15
- Completion
- 2020-12-15
- First posted
- 2023-02-24
- Last updated
- 2023-04-03
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT05743790. Inclusion in this directory is not an endorsement.