New CT scanner aims to sharpen bone scans with less radiation
NCT ID NCT06281808
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares a new type of CT scanner (photon counting) to the standard CT scanner for imaging arms and legs. Researchers want to see if the new scanner produces clearer images and can accurately diagnose conditions, possibly using less radiation. About 200 adults will be scanned with both machines, and the images will be compared by expert radiologists.
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 clearer, lower-dose CT scans for diagnosing bone and joint problems.
- What could go wrong
- This is an early comparison study, not a treatment trial. The new scanner may not prove better in practice, and results may not apply to all patients.
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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
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Balgrist University Hospital
Zurich, Canton of Zurich, 8008, Switzerland
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