Clinical trial Recruiting at 1 site Observational Ages 18 and up

Tolebrutinib in real-world MS care for patients treated by clinicians

Official title: A Multinational, Prospective, Observational Study to Describe Multiple Sclerosis (MS) Patients Treated With Tolebrutinib as Per Approved Local Label in a Real-world Setting

Run by Sanofi · NCT07898371 · Data updated 2026-11-12

This real-world study sees how tolebrutinib is used for multiple sclerosis patients and what outcomes look like in everyday practice.

More Multiple Sclerosis trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment3000 (estimated)
SponsorSanofi
Industry-sponsored
Drugs / interventionstolebrutinib
Locations1 site (Marina, Abu Dhabi Emirate)
StatusRecruiting
StartedOctober 1, 2026
Main results expectedSeptember 21, 2031
Study endsOctober 1, 2031
Registry record updatedOctober 27, 2026
Trial IDNCT07898371 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with multiple sclerosis who are deciding to start tolebrutinib per local guidelines and who can provide informed consent.

Probably not a fit

Patients who do not choose to start tolebrutinib or who discontinue treatment early may not experience study-derived insights.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study describes how clinicians prescribe tolebrutinib in routine MS care and collects patient-reported outcomes and health care utilization data over time. Participation is voluntary and occurs only after a treatment decision has been made, without altering standard care. The study follows patients for up to five years, with about two years to enroll and three years of follow-up per patient. Data will come from medical records, patient reports, and routine care interactions. The study is sponsored by Sanofi and conducted at a single site in Abu Dhabi, reflecting real-world usage patterns across local guidelines.

Why it matters

Potential benefit: If successful, the study could clarify real-world effectiveness and patterns of tolebrutinib use to inform clinicians and patients.

How similar studies have gone: Real-world observational data have previously provided useful insights for MS therapies, though specific long-term tolebrutinib real-world data may be limited.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Willing to participate with the ability to consent and sign an Informed Consent Form (ICF).
* Treatment decision according to approved local label. Retrospective inclusion of patients who had initiated tolebrutinib up to a maximum of 4 weeks prior to signing the ICF is allowed.

Exclusion Criteria:

* Participation in tolebrutinib long-term safety (LTS) study or any prior tolebrutinib study; experience with any other Bruton's Tyrosine Kinase (BTK) inhibitors.
* Current or planned/pending participation in a clinical study.
* Inability to comply with the study protocol

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Where it's running

  • Harley Street Medical Centre
    Marina, Abu Dhabi Emirate, United Arab Emirates
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.