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Portable MRI could bring brain scans to your local clinic

NCT ID NCT06533631

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested a portable, low-field MRI machine to see if it can measure white matter hyperintensities (WMH) in the brain—a sign of small vessel disease. Researchers compared the portable MRI to the standard high-field 3T MRI in 100 adults with at least one vascular risk factor (like high blood pressure). The goal was to create a simple grading scale for WMH using the portable device, which could make brain health monitoring easier and more accessible.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Portable low-field MRI (pMRI) device
What this could lead to
If successful, this portable MRI could make brain health monitoring more accessible and affordable, especially in clinics or remote areas.
What could go wrong
This is a small, completed study focused on developing a new grading scale, not on treating disease. The portable MRI may not be as accurate as standard MRI for all patients.

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

100 people

The number who actually took part.

Started

Feb 2025

Finished

May 2026

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

Participants, age 50+, with risk factors for white matter hyperintensities, including hypertension, hyperlipidemia and diabetes. Patients may be identified through flyers distributed among outpatient clinics at Yale-New Haven Hospital for general neurology, internal medicine, and preventive cardiology.

Ages

50 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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * One vascular risk factor, from the following: 1. Hypertension (defined as taking an antihypertensive medication) 2. Hyperlipidemia (defined as taking a statin or PCSK9 inhibitor) 3. Diabetes (defined as taking a medication to prevent hyperglycemia) Exclusion Criteria: * 1\. History of stroke * History of dementia or other cognitive impairment * Pacemaker or other MRI contraindications according to the American College of Radiology guidelines

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Yale Magnetic Resonance Research Center (MRRC) at The Analyn Center (TAC)

    New Haven, Connecticut, 06520, United States

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