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Stratification of Risks of Conversion of Radiologically Isolated Syndromes (RIS) by Identifying Biomarkers in Serum and Cerebrospinal Fluid.
Sponsor: Centre Hospitalier Universitaire de Nīmes
Summary
Radiologically isolated syndrome (RIS) often precedes Multiple Sclerosis (MS) but some patients have no symptoms. This study aims to use biological samples and magnetic resonance imaging (MRI) data from four large cohorts of patients with MS in the United States, Europe and France, to stratify the chances of RIS developing into MS. Identifying early biomarkers to predict greater disease severity would have a significant impact, not only on RIS but also on the entire clinical spectrum of multiple sclerosis.
Official title: Improving the Stratification of Risks of Conversion of Radiologically Isolated Syndromes (RIS) by Identifying Biomarkers in Serum and Cerebrospinal Fluid. The ProBioRIS Study
Key Details
Gender
All
Age Range
Any - Any
Study Type
OBSERVATIONAL
Enrollment
320
Start Date
2024-04-15
Completion Date
2025-07
Last Updated
2024-11-01
Healthy Volunteers
Not specified
Interventions
Observational
Search for biomarkers
Locations (3)
University of Texas, Southwestern
Dallas, Texas, United States
COTE D'AZUR UNIVERSITY, URRIS-UR2CA. Hôpital Pasteur 2, 30, Voie Romaine
Nice, Alpes-Maritimes, France
INTERNATIONAL CENTER OF RESEARCH IN INFECTIOLOGY, LYON UNIVERSITY, INSERM U1111, CNRS UMR 5308, ENS, UCBL 46 Allée d'Italie
Lyon, Rhône, France