Precision radiation may offer better pain relief for spine metastases
NCT ID NCT02800551
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a more intense, precisely targeted type of radiation (SBRT) works better than standard radiation for reducing pain from cancer that has spread to the spine. About 219 adults with painful spinal metastases took part. The main goal was to see if SBRT leads to greater pain improvement at 6 months.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- radiation therapy (stereotactic body radiation therapy vs. conventional 3D conformal radiotherapy)
- What this could lead to
- If it works, this could provide better and longer-lasting pain relief for people with cancer that has spread to the spine, potentially improving quality of life.
- What could go wrong
- This is a phase 2 trial, so results are still preliminary. The higher radiation dose might also cause more side effects, and the benefit may not be large enough to change standard practice.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
-
UniversitätsSpital Zürich, Klinik für Radio-Onkologie
Zurich, 8091, Switzerland
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