Clinical Trials Logo
  1. Home
  2. Amyotrophic Lateral Sclerosis
  3. NCT05889572

Safety and Gut Microbiota Analysis of an Oral Microbiotherapy in Patients With Amyotrophic Lateral Sclerosis — IASO  

Amyotrophic Lateral Sclerosis Clinical Trial

Official title:
Safety, Tolerability and Gut microbIota AnalysiS of an Oral Microbiotherapy in Amyotrophic Lateral Sclerosis; an Open-label Phase 1b Pilot Trial

Clinical Trial Summary

The purpose of this pilot study is to assess the safety and tolerability of multiple doses of MaaT033 in ALS patients and to analyze the gut microbiota composition and evolution before considering a larger randomized controlled efficacy study.

Clinical Trial Description

This is a prospective, single arm, open-label study. The target population includes subjects with a recent disease onset defined as the time from first motor deficit at screening of at least 6 months and up to 24 months and removing very rapid/slow progressors based on the ALS Functional Rating Scale - Revised (ALSFRS-R) progression slope. After a screening period (clinical examination, blood sampling), subject will come for a baseline visit (clinical examination, blood and feces sampling) and to initiate a bowel preparation phase. Five days later, subject will come back to the study site (clinical examination, blood sampling) to initiate a first Maat033 treatment period of 28-day. Ten days after MaaT033 treatment initiation a remote visit is included (feces sampling) to check the subject safety/tolerability. After the first Maat033 treatment period, subject will come to the study site (clinical examination, blood and feces sampling) to initiate the second MaaT033 treatment period of 28-day. At the end of the second Maat033 treatment period subjects will come to the study site (clinical examination, blood and feces sampling) and start a 28-day follow-up period without treatment. Study completion is defined when all subjects enrolled completed the study follow-up period (clinical examination, blood and feces sampling) or earlier if a subject discontinued the study. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05889572
Study type Interventional
Source MaaT Pharma
Contact
Status Active, not recruiting
Phase Phase 1
Start date June 8, 2023
Completion date December 2024
View Details
See also
  Status Clinical Trial Phase
Terminated NCT04428775 - A Safety and Biomarker Study of ALZT-OP1a in Subjects With Mild-Moderate ALS Disease Phase 2
Recruiting NCT04998305 - TJ-68 Clinical Trial in Patients With Amyotrophic Lateral Sclerosis (ALS) and Muscle Cramps Phase 1/Phase 2
Recruiting NCT05951556 - Telehealth Implementation of Brain-Computer Interface N/A
Terminated NCT04579666 - MERIDIAN: A Study to Evaluate the Efficacy and Safety of Pegcetacoplan in Adults With Amyotrophic Lateral Sclerosis (ALS) Phase 2
Recruiting NCT04082832 - CuATSM Compared With Placebo for Treatment of ALS/MND Phase 2/Phase 3
Completed NCT01925196 - Natural History and Biomarkers of Amyotrophic Lateral Sclerosis and Frontotemporal Dementia Caused by the C9ORF72 Gene Mutation
Completed NCT02496767 - Ventilatory Investigation of Tirasemtiv and Assessment of Longitudinal Indices After Treatment for a Year Phase 3
Recruiting NCT04816227 - Expression Profile Study of Macrophages From Patients Affected by ALS or Other Related Motor Impairments
Active, not recruiting NCT04494256 - A Study to Assess the Safety, Tolerability, and Effect on Disease Progression of BIIB105 in Participants With Amyotrophic Lateral Sclerosis (ALS) and Participants With the ALS Ataxin-2 (ATXN2) Genetic Mutation Phase 1/Phase 2
Completed NCT03706391 - Study of ALS Reversals 4: LifeTime Exposures
Recruiting NCT04882904 - Continuous Measurement of Activity in Patients With Muscle Pathology and in Control Subjects. ActiSLA Part. N/A
Completed NCT04557410 - Open Label Study: Treatment of ALS Fatigue With PolyMVA Phase 1
Active, not recruiting NCT04948645 - A Phase 1 Study to Investigate the Safety and Pharmacokinetics of ABBV-CLS-7262 in Patients With Amyotrophic Lateral Sclerosis Phase 1
Not yet recruiting NCT04089696 - Validation of the "ExSpiron©" in Patients With ALS N/A
Not yet recruiting NCT04220190 - RAPA-501 Therapy for ALS Phase 2/Phase 3
Not yet recruiting NCT05860244 - Effect of Salbutamol on Walking Capacity in Ambulatory ALS Patients Phase 2
Not yet recruiting NCT06450691 - Modeling Amyotrophic Lateral Sclerosis With Fibroblasts N/A
Recruiting NCT02917681 - Study of Two Intrathecal Doses of Autologous Mesenchymal Stem Cells for Amyotrophic Lateral Sclerosis Phase 1/Phase 2
Active, not recruiting NCT03067857 - Autologous Bone Marrow-Derived Stem Cell Therapy for Motor Neuron Disease Phase 1/Phase 2
Recruiting NCT02874209 - Noninvasive Assessment of Neuronal Damage by MRI Sodium ( 23Na ) in Amyotrophic Lateral Sclerosis N/A