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Prebiotics in the Parkinson's Disease Microbiome

NCT04512599 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2022-11-03

No results posted yet for this study

Summary

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.

Conditions

  • Parkinson Disease

Interventions

OTHER

Prebiotic Bar

The prebiotic bar is a proprietary formula created by the study co-investigators, who will not be involved in participant recruitment, selection or outcome measures.The prebiotic bars will be shipped and stored at room temperature prior to consumption.

Sponsors & Collaborators

  • Rush University Medical Center

    lead OTHER

Principal Investigators

  • Deborah A Hall, MD PhD · Rush University Medical Center

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-08-31
Primary Completion
2021-12-31
Completion
2022-03-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04512599 on ClinicalTrials.gov