Exploring Diroximel Fumarate Real-world Experience in Canada and Israel (NCT04948606) | Clinical Trial Compass
TerminatedNot Applicable
Exploring Diroximel Fumarate Real-world Experience in Canada and Israel
Stopped: Sponsor Decision
Israel64 participantsStarted 2021-12-09
Plain-language summary
The primary objective of the study is to characterize the persistence to therapy in participants with relapsing forms of multiple sclerosis (RMS) treated with diroximel fumarate (DRF) in routine clinical practice. The secondary objectives of the study are to assess short-term persistence to treatment; to assess long-term persistence on treatment; to assess the effect of DRF on relapses; to assess the impact of DRF on cognition; to assess the impact of DRF on participant reported outcomes (PROs); to assess the impact of DRF on disability; to assess treatment satisfaction with DRF; to explore the real-world safety profile of DRF (i.e., gastrointestinal \[GI\] tolerability, lymphocyte dynamics, adverse events \[AEs\] leading to discontinuation, and serious adverse events \[SAEs\].
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Key Inclusion Criteria:
* Have a diagnosis of MS and satisfy the approved therapeutic indication for DRF per the prescribing information.
* DRF prescribed and planned to be initiated within 60 days of enrollment or already initiated, with enrollment occurring no more than 7 days since the first dose.
Key Exclusion Criteria:
* History of gastric bypass or required use of feeding tubes.
* Current enrollment in any interventional study or in any study which may conflict with this study, per the discretion of the principal investigator (PI) and Biogen
* Have received prior treatment with DRF (more than 7 days before enrollment).
NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.