Fiber Supplementation in Heart Failure With Preserved Ejection Fraction (HFpEF)
Recruiting
N/A
Interventional Study
Type2diabetes
Heart Failure With Preserved Ejection Fraction
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Health Services Research
- Participants needed
- 30 (estimated)
- Sponsor
- University of Michigan · Other
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About This Trial
The study team is studying how increasing dietary fiber, specifically through adding potato starch to participant's diet, may impact the species of bacteria in participant's gut microbiome. The study team also wants to understand if adding potato starch to participant's diet helps these bacteria make more short chain fatty acids, a byproduct the team thinks may benefit participant's health.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* A confirmed clinical diagnosis of stable HFpEF on maximally tolerated Heart Failure (HF) medical regimen (without changes in dosage in the prior month)
* Left ventricular ejection fraction of \>50% documented in the prior 12 months
* A confirmed clinical diagnosis of Type II d…
Contacts