Prebiotics in the Parkinson's Disease Microbiome
Public ClinicalTrials.gov record NCT04512599. 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.
Official title
Short Chain Fatty Acid Enhancing Prebiotics and Normalization of Parkinson's Disease Microbiome: A Pilot Tolerability Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
There are about one million Parkinson's disease (PD) patients in America. The risks associated with whether or not an individual may develop PD include environment and genetic (biologic, hereditary) factors. Studies have show that certain things may be triggers, for example cells in the brain that are made active and associated inflammation in the brain. The gut is the largest interface between the PD patient and the environment, and it is highly thought to be pathway to the environment trigger. Research studies have looked at how information is passed back and forth between the brain and the gut. The goal of this study (pilot) is to gather information to conduct a larger clinical trial. For this pilot study is to determine if a microbiota-directed (bacteria in the gut) intervention (dietary bar) is capable of correcting the bacteria gut balance in PD. This is based on the thought that an imbalance of bacteria in the gut of PD patients may lead to the gut and intestines working correctly. The long term goal is to see if the intervention has the potential to modify the disease or protect the brain in PD. If the intervention successfully improves the bacterial imbalance in PD, it will be the first attempt to modify the Gut-Brain communication in PD, which can lead to additional studies aimed at improving the disease progression or prevention. In this project, the investigators will test how well Parkinson's disease patients tolerate changes in the gut and intestines by providing the participants a dietary bar to eat for 10 days. The investigators intend to conduct this pilot clinical trial in which the investigators believe that daily oral intake of a "prebiotic" mixture will be safe and well tolerated in a small number Parkinson's disease participants prior to a larger clinical trial looking at efficacy.
Study identification
- NCT ID
- NCT04512599
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- Not listed
- 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
- Aug 30, 2020
- Primary completion
- Dec 30, 2021
- Completion
- Mar 30, 2022
- Last update posted
- Nov 2, 2022
2020 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Rush University Medical Cener | Chicago | Illinois | 60612 | — |
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 NCT04512599, 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 Nov 2, 2022 · Synced Sep 14, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04512599 live on ClinicalTrials.gov.