Allogenic Adipose Tissue-derived Mesenchymal Stromal Cells for the Treatment of Primary Progressive Multiple Sclerosis: an Open-label Phase I Clinical Trial.
In this study, we propose, for the first time, to test the safety and the potential efficacy of repeated allogenic Adipose tissue-derived Mesenchymal Stromal Cells IT injections in Primary Progressive Multiple Sclerosis patients.
• Patient with Primary Progressive MS according to the criteria of Mc Donald 2017 (Thompson et al Lancet neurol, 2017)
• Age between 18 and 55 years
• EDSS score: 3 to 6 at inclusion
• Documented evidence of disability progression independent of relapse activity at any point in time over the 2 years prior to the screening visit
• Positive CSF with oligoclonal bands
• For women of childbearing potential (WOCBP), effective contraception as per the CFTG recommendations (version 1.1)
• Having signed a free, informed and written consent
• Affiliated to social security scheme