Scientists test new imaging to see muscle pain clearly
NCT ID NCT06036524
First seen Jun 25, 2026 · Last updated Sep 16, 2026 · Updated 5 times
Summary
This study aims to develop new imaging methods to better detect and understand myofascial pain, a common muscle pain condition. Researchers will compare 52 participants—some with myofascial pain and some healthy—using MRI, muscle electrical activity, and fiber-optic imaging. The goal is to find reliable biomarkers that can distinguish between painful and normal muscle tissue.
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 could lead to better tools for diagnosing myofascial pain, making it easier to identify and treat.
- What could go wrong
- This is an early-stage observational study with only 52 participants, so results may not apply to everyone. The imaging methods are still experimental.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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52 people
The number who actually took part.
- Started
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Oct 2023
- Finished
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Aug 2025
- 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.
- Ages
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18 to 80 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.
Healthy Volunteer Inclusion Criteria: 1. Absence of a history of chronic pain in the targeted anatomical location (i.e., neck and shoulder) that had limited activities of daily living or work 2. A numerical current pain index of lower than 0.5 according to initial assessment with visual analog scale 3. Able to understand the goal of the project and give informed consent. Healthy Volunteer Exclusion Criteria: 1. Pregnancy or breastfeeding 2. Contraindication to MRI 3. Previous severe/acute neck or shoulder injury 4. Previous neck or shoulder surgery 5. Neck or shoulder deformities 6. Inability to provide consent. Myofascial Pain Patient Inclusion Criteria: 1. Between the ages of 18 and 80 years old 2. Neck and/or shoulder pain, unilateral or bilateral 3. Duration of symptoms for longer than 4 weeks 4. Pain scale at the active state higher than 4 according to initial assessment with visual analog scale 5. Presence of active trigger point(s) according to palpation and/or presence of taut band Myofascial Pain Patient Exclusion Criteria: 1. Recent history of trauma to the neck (e.g., whiplash) 2. Acute cervical radiculopathy 3. Acute cervical spine pain component or acute cervical spinal pathology Presence of neuromuscular pathologies or inflammatory muscle diseases (e.g., dermatomyositis) 4. Systemic disease with diffuse body pain (e.g., system lupus erythematosus and and thyroid disease) 5. Peripheral neuropathy 6. Cancer-related pain 7. Pregnancy, coagulopathy, fever, general/local infection at the pain site, substance abuse, peripheral neuropathy, or any other diseases that may account for signs and symptoms mimicking myofascial pain 8. Contraindication to MRI.
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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.
Contacts and locations
Locations
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Washington University
St Louis, Missouri, 63110, United States
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