MS treatment access: what really gets in the way?
NCT ID NCT07710105
First seen Jul 17, 2026 · Last updated Jul 21, 2026 · Updated 2 times
Summary
This study looks at why some people with multiple sclerosis (MS) start or stay on Ocrevus Zunovo, a high-efficacy therapy, while others do not. Researchers will survey and interview 150 MS patients, along with their families and healthcare providers, to identify barriers and facilitators to treatment. The goal is to find ways to improve access to effective MS therapies in real-world settings.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2026
- Expected to finish
-
Dec 2028
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients with MS who take OZ for their treatment are eligible. There must be a signed prescription for OZ for the MS patient. Patients who choose OZ will be offered dosing at Northwestern in the outpatient setting. Patients will be asked to complete assessments on demographic, clinical, and insurance-based factors at baseline, 6-, and 12-month visits. Patients will be invited to complete semi-structured interviews on these factors and their experiences.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age of 18 years or older * Resident of the USA * Seen at Northwestern Medicine * Meets diagnostic criteria (2024) for MS, either RMS or PPMS * Diagnosis of MS (G35) on file by a neurologist * Wants to start or restart a DMT for MS * Willing to be in a 12-month follow up study Exclusion Criteria: * Unclear diagnosis of MS * Incarcerated * Unable to provide informed consent * Current participant in an MS or any experimental therapy clinical trial * Moribund * Unable to speak a language for which consent processes are available at Northwestern Hospitals * Currently taking a DMT that has not been washed out (e.g. recent treatment with Cladribine, Natalizumab, sphingosine 1-phosphate inhibitor, implying the last DMT is still actively immunosuppressing the patient) * Current chemotherapy * History of stem cell transplant, CAR-T or other chemo-ablative procedures * Unwilling to complete surveys over the course of the following 12 months * No access to computer or telephone * Prior allergic reaction or intolerance to Ocrelizumab IV or SubQ or any monoclonal antibody therapy * Hypogammaglobulinemia IgG level \<500 * Leukopenia \<2.0 * Active hepatitis or latent hepatitis B * Elevated liver enzymes 3 times the upper limit of normal * Tuberculosis * Current serious infection, e.g. COVID-19, shingles, active pneumonia, progressive multifocal leukoencephalopathy, etc. * Currently pregnant, breastfeeding, or a person of childbearing capacity who is sexually active without a documented plan of current contraceptive methods. * Any other diagnosis or reason deemed to make the participant unfit for participation by the study PI
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Multiple sclerosis are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Northwestern Memorial Hospital
RECRUITINGChicago, Illinois, 60611, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Simulator-Based assessment of driving performance in patients with Parkinson's disease and multiple sclerosis
- Contrasting chronic inflammation and neurodegeneration using the human amniotic mesenchymal cell secretome as an innovative therapeutic strategy
- VIGIP-SEP2: evaluation of the impact of the training of patients by nurses on the adverse drug reaction reporting by RRMS patient via a mobile application: a randomized real-life study
- Five-second sprints on a bike: a new test for multiple sclerosis symptoms
- A new way to gauge balance training intensity in MS?
- A PET tracer aims to reveal the brain inflammation MRI misses in MS