Can QSM MRI help tell MS from age-related brain changes in older adults
Official title: Quantitative Susceptibility Mapping for Lesion Differentiation in Aging Multiple Sclerosis
Run by Oslo University Hospital · NCT07444047 · Data updated 2026-11-12
This study tests whether an advanced MRI technique called QSM can better differentiate MS-related brain lesions from age-related or small vessel changes in people aged 50–70.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 50 Years to 80 Years |
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | Oslo University Hospital Academic / other |
| Locations | 1 site (Oslo, Oslo) |
| Status | Recruiting |
| Started | May 11, 2026 |
| Main results expected | December 31, 2030 |
| Study ends | December 31, 2031 |
| Registry record updated | June 1, 2026 |
| Trial ID | NCT07444047 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 50–70 with established MS enrolled in the AgeMS study at Oslo University Hospital, or adults aged 50–80 with radiological evidence of hypertensive small vessel disease and a recent cerebrovascular event or mimic diagnosis.
✕Probably not a fit
Individuals with MRI contraindications or with severe functional disability unrelated to MS or CSVD may derive limited or no direct benefit from participation.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This prospective, observational study compares MRI images using Quantitative Susceptibility Mapping (QSM) added to standard clinical MRI in adults with multiple sclerosis and in an age-matched group with cerebral small vessel disease. Participants with MS will have longitudinal follow-up during routine MRI and clinical assessments, while the cSVD group will have a single study visit with MRI and standardized testing. The aim is to see if QSM provides clearer distinction between demyelinating lesions and vascular or age-related white matter changes, potentially aiding interpretation of MRI findings in older patients with MS.
Why it matters
Potential benefit: If successful, QSM could improve accuracy in lesion characterization and help clinicians differentiate MS activity from non-MS changes in older patients.
How similar studies have gone: Previous work suggests advanced MRI techniques like QSM may add information beyond conventional MRI, but the specific differentiation in older MS versus cSVD populations is an area of active investigation.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria Multiple Sclerosis (MS) cohort (AgeMS): * Age 50-70 years * Clinically confirmed diagnosis of multiple sclerosis * Participation in the AgeMS study at Oslo University Hospital Inclusion Criteria Cerebral Small Vessel Disease (cSVD) control cohort: * Age 50-80 years * Radiological evidence of hypertensive small vessel disease on MRI * Good clinical recovery following transient ischemic attack (TIA), minor stroke, or stroke mimic diagnosis Exclusion Criteria Multiple Sclerosis (MS) cohort: * MRI contraindications * Severe psychiatric comorbidity * Major functional disability unrelated to MS or CSVD Exclusion Criteria Cerebral Small Vessel Disease (cSVD) control cohort: * MRI contraindications * Probable or definite cerebral amyloid angiopathy according to Boston criteria 2.0 * Genetic or inflammatory vasculopathies * Persistent neurological deficits * Severe psychiatric comorbidity * Major functional disability unrelated to CSVD
Where it's running
-
Oslo University Hospital
Oslo, Oslo, Norway Recruiting
Study contacts
- Study coordinator: Anna Therese Bjerkreim, MD PhD
- Email: anthbj@ous-hf.no
- Phone: 004797000219
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.