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From Genetics to Transcriptomics to Unravel the Mechanisms Behind a Poor Outcome in Multiple Sclerosis

NCT04873492 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 130

Last updated 2026-03-19

No results posted yet for this study

Summary

MS is a heterogeneous disease either in its response to treatment or clinical manifestation. Indeed, the natural history of MS is varying from a benign condition to a devastating and rapidly incapacitating disease. Clinical heterogeneity could also be cellular and / or molecular. The aim is to identify from OMIC analyses, at the early stage of the disease, differentially expressed molecules and / or cell subpopulations derived from CD8 + T lymphocytes and / or CD4 + T lymphocytes and / or B lymphocytes and monocytes from patients with aggressive versus non-aggressive, compared to a cohort of healthy controls

Conditions

Interventions

OTHER

Biological sample collection

Venous blood sample will be collected from patients belonging to validation cohort and healthy volunteers at baseline resulting in 90 Ml EDTA tube and 10 ml serum tube. Approximately 100 ml will be collected. optional saliva and stool collection will be performed.

Sponsors & Collaborators

  • Nantes University Hospital

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-01-24
Primary Completion
2029-07-24
Completion
2029-07-24

Countries

  • France

Study Locations

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Entities

Diseases

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 NCT04873492 on ClinicalTrials.gov