New handheld scanner could replace MRI for muscle disease monitoring
NCT ID NCT07502989
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a handheld device called mScan that uses a tiny, painless electrical current to measure muscle health. Researchers want to see if it can give similar results to an MRI, but faster and more conveniently. The study involves 150 adults with and without muscle diseases like muscular dystrophy or myositis. If successful, the mScan could become a simple tool to track muscle health over time.
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
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2025
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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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 Diagnosed with Myopathies and Healthy Controls
- Ages
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18 to 89 years
- Sex
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Anyone
- Healthy volunteers
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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: * Ages 18-89 * Evidence of a primary myopathic condition as determined by detailed chart review, including results of genetic testing, serological data, or previous muscle biopsy Exclusion Criteria: * Inability to lie flat or history of claustrophobia * \>1+ lower extremity edema * Presence of multiple other pathologies affecting lower extremity muscles to be studied * Pregnancy * Contraindications for MRI scanning - e.g. MRI incompatible pacemaker, deep brain stimulator, or lower extremity hardware * Contraindications to undergo DXA Scan * Any studies/scans with a radioisotope within the past 15 days * Any imaging with radiographic contrast in the past 7 days * Weight greater than 450 lbs * Calcium supplements or antacids containing calcium in the past 24 hours * Severe obesity with BMI \> 35 kg/m2, given difficulties fitting in MRI scanner and impact of severe obesity on EIM data * Chronic skin conditions with ulcerations which would interfere with EIM electrode contact or be uncomfortable for the participant
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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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Beth Israel Deaconess Medical Center
RECRUITINGBoston, Massachusetts, 02215, United States
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