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A Study of Protein Metabolism, Microbiome and Investigational Probiotic Use in Patients With ALS

Amyotrophic Lateral Sclerosis Clinical Trial

Official title:
A Study of Protein Metabolism, Microbiome and Investigational Probiotic Use in Patients With Amyotrophic Lateral Sclerosis (ALS)

Clinical Trial Summary

ALS, also known as "Lou Gehrig's" disease, is a neurodegenerative disease which is fatal. Treatment for ALS is limited and currently consists of primary symptom relief or support. In addition, time from diagnosis to death averages 3-5 years. New Biotic, LLC has submitted an Orphan Drug Designation Application for an investigational probiotic and have indicated the need for more study of this orphaned drug in ALS patients.

Clinical Trial Description

This will be an exploratory protocol of 10 patients and expect to screen approximately 25-30 patients.

The purpose of our study is to examine amino acid levels in plasma pre and post prandial as well as longitudinal gut microbiome in ALS patients taking the investigational probiotic.

1. Purpose: Evaluate the clinical outcomes of muscle strength, clinical global assessments and spasticity in patients taking an Investigational probiotic.

2. Measure changes in questionnaires relating to subjective functional assessments, quality of life, and pain levels over 24 weeks.

3. Describe plasma amino acid levels before and after a protein food challenge in ALS patients of spinal and bulbar type.

4. Evaluate and describe the gut microbiome of patients with ALS.

Design:

This is a non-randomized, open-label, two-group pilot study of plasma amino acid levels, gut microbiome, and of investigational probiotic use in patients with ALS. Participants will be placed into two groups based on certain post-prandial amino acid levels. Patients will be stratified for eligibility based on the results of their amino acid profiles. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03324399
Study type Interventional
Source Avera McKennan Hospital & University Health Center
Contact
Status Completed
Phase N/A
Start date June 1, 2017
Completion date June 26, 2019
View Details
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