MS mystery unraveled: brain scans meet autopsy in landmark study
NCT ID NCT02659956
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 250 adults with multiple sclerosis (or similar conditions) for years, using yearly MRI scans and other tests to track brain and spinal cord changes. After a participant passes away, researchers examine donated brain and spinal cord tissue to see how the MRI findings match actual damage. The goal is to better understand how MS progresses and to improve future diagnosis and treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could reveal how MS damages the brain and spinal cord over time, pointing toward better ways to track and treat the disease.
- What could go wrong
- This is an observational study, not a treatment trial. It requires participants to agree to autopsy, which may limit enrollment. Results may take many years to emerge.
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 250 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Apr 2016
- Expected to finish
-
Feb 2080
An estimate. End dates often move.
- Lead sponsor
-
A government research agency
The lead sponsor is the US National Institutes of Health.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Primary clinical
- Ages
-
18 to 120 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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: * Diagnosis of MS according to consensus criteria at the time of enrollment OR diagnosis of a disease that shares clinical, imaging, or biological features with MS OR individuals without known CNS disease. * Age greater than or equal to 18. * Able to participate in study procedures and provide high-quality clinical research data (for example, prior MRI scans show ability to tolerate the MRI scan with minimal motion artifact). * Willing to return to NIH for follow-up visits approximately annually (or every 5 years for non-CNS controls) until the time of autopsy. Note: participants who become too sick to return to NIH will not be removed from the study. * Willing to undergo autopsy with donation of at least the brain, spinal cord, and retinas. * Able to provide informed consent at the time of initial study enrollment and willing to appoint a Durable Power of Attorney (DPA) if an advanced directive is not already in place. * Except for non-CNS controls, simultaneously participating in another screening or natural history protocol within the NINDS Neuroimmunology Clinic at the time of study entry. * Eligible NIH employees and staff may participate. EXCLUSION CRITERIA: Unwilling to allow sharing and/or use in future studies of coded samples and data that are collected for this study.
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.
Genom att skicka in godkänner du våra Användarvillkor
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
-
National Institutes of Health Clinical Center
RECRUITINGBethesda, Maryland, 20892, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can exercise rebuild muscle and balance in MS?
- Can diet ease the crushing fatigue of multiple sclerosis?
- One-Time CAR-T infusion tested against progressive MS
- Can PET scans reveal hidden brain inflammation in MS?
- Can a pill rebuild the Brain's insulation? MS trial puts remyelination to the test
- Migraines and tension headaches may be hidden companions to multiple sclerosis