Could your body shape predict radiation accuracy?
NCT ID NCT07676032
First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time
Summary
This study looks at whether a person's body composition—like muscle mass and body fat—affects how accurately they are positioned during radiation therapy. Researchers will measure body composition in 120–150 cancer patients before and during treatment, and track daily positioning errors. The goal is to see if body composition, beyond just weight, can help personalize how patients are immobilized for more precise radiation delivery.
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 body composition is found to predict setup errors, this could lead to personalized immobilization and imaging strategies for more precise radiotherapy.
What could go wrong
This is an observational study, not a treatment trial. It may find no meaningful link, or the results may not apply to other hospitals or patient groups.
Disclaimer
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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.
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