Efficacy of COVID-19 Vaccination in Patients With Multiple Sclerosis Treated With Immune Modulating Medication
Public ClinicalTrials.gov record NCT04796584. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Efficacy of COVID 19 SARS-CoV-2 mRNA Vaccination in Patients With Multiple Sclerosis Treated With Immune Modulating Medication (SARSmRNA_MS)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective is to determine whether the use of immunomodulating medications have an impact on the ability to mount and sustain an immune response to SARS-CoV-2 spike protein following mRNA vaccination in patients with MS when compared to healthy controls not receiving immunomodulating medications. We hypothesize that the use of immunomodulators in MS patients may eliminate or reduce the level of protective immune response, and/or shorten the duration of the protective response.
Study identification
- NCT ID
- NCT04796584
- Recruitment status
- Terminated
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
Other
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 10, 2022
- Primary completion
- Oct 3, 2022
- Completion
- Oct 24, 2022
- Last update posted
- Apr 2, 2023
2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Providence Neurological Specialties West | Portland | Oregon | 97225 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04796584, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 2, 2023 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04796584 live on ClinicalTrials.gov.