Last news

  • 2017-03-31 - Publication of the study "SURVIMUS"

    The study "SURVIMUS", granted by the Foundation ARSEP and conducted on data collected by OFSEP, led to a new publication: An excessive risk of suicide may no longer be a reality for multiple sclerosis patients. Congratulations to the project team !

  • 2016-08-29 - 32nd ECTRIMS Congress

    32nd ECTRIMS  Congress (European Committee for Treatment and Research in Multiple Sclerosis) will be held in London from 14 to 17 September 2016. Some of our participants will present their work. EDMUS support team will be present at stand F44 to exchange about the software and answer to any questions.

  • 2016-07-21 - EDMUS Foundation / OFSEP Call for research proposals

    The EDMUS Foundation, in partnership with the ARSEP Foundation, launches its first call for research proposals. It aims at fostering clinical research with relevance to multiple sclerosis and related disorders, provided the studies are using data collected by the Observatoire Français de la Sclérose en Plaques (OFSEP) and/or will collect new data that will enrich the OFSEP cohort. More details on the EDMUS Foundation website.

What is Multiple Sclerosis?
Multiple Sclerosis is a chronic inflammatory disease of the central nervous system. It appears mostly in young adults.
Find out more…

OFSEP informed consent
Patients’ informed consent is mandatory for data and biological samples collection and use.
Find out more…


In this part you will find documents intended for OFSEP participants, organised by theme. Its access is free for professionals willing to learn more about our activities.

You will find in this page the consent form and information sheet, data collection forms, data entry user guide, etc.
See the clinical section

You will find in this page the OFSEP MRI protocol, exam cards and sequence specifications, documents about MRI transfers, etc.
See the imaging section

You will find in this page the inclusion criteria, the sample management manual, the sample form, etc.
See the biology section

Frequently Asked Questions
Professionals, you will find in this page the answers to frequently asked questions about OFSEP
Read the FAQ