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Clinical Trial Summary

A limited number of studies on microRNA expression variation in immune cells have been reported in relapsing-remitting multiple sclerosis (RRMS). These studies have been performed mostly on a small scale and on whole blood mononuclear cells (PBMC). In a number of cases, RRMS progresses to a severe secondary neurodegenerative form. In this context, it is important to look for biomarkers that could indicate the pathogenic activity of certain immune cell subpopulations.


Clinical Trial Description

SEP-MIR is a prospective, single-center, descriptive study. Participants will be recruited among adult patients with RRMS coming for a follow-up consultation in the Neurology Department, Nervous System Diseases Pole, at the hôpital Pitié - Salpêtrière (Paris). As this is a descriptive study, the recruitment of 20 participants (10 patients with relapsing-remitting MS and 10 patients with relapsing-remitting MS) should meet the objectives of this study. A 50 ml blood sample will be obtained from each participant and several clinical data regarding their pathology will be collected. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05290688
Study type Interventional
Source Institut Pasteur
Contact Frédérique Michel, PhD
Phone +33 1 45 68 86 38
Email frederique.michel@pasteur.fr
Status Not yet recruiting
Phase N/A
Start date September 15, 2022
Completion date September 15, 2024

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