Laser light could reveal hidden arthritis
NCT ID NCT00748254
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a new laser-based imaging technique, called photoacoustic tomography (PAT), can help diagnose rheumatoid arthritis. Researchers will scan the finger joints of 113 adults—some with arthritis and some healthy—and compare PAT with MRI and ultrasound. The goal is to see if PAT can accurately detect signs of arthritis.
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 a new, non-invasive way to detect rheumatoid arthritis earlier and more accurately.
What could go wrong
This is an early feasibility study, not a treatment trial. The technology may not prove accurate enough for routine use.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Universtity of Michigan Health System
RECRUITINGAnn Arbor, Michigan, 48109, United States
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