Could 3D lung models replace contrast dye in cancer surgery?
NCT ID NCT07234604
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study compares 3D models from non-contrast CT scans to standard contrast CT scans for planning minimally invasive lung cancer surgery. Researchers will check if the 3D models accurately show blood vessels, airways, and tumor location during surgery. If they work, patients might avoid the risks of contrast dye.
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 allow surgeons to plan lung cancer surgery using 3D models without needing contrast dye, reducing patient risk.
What could go wrong
This is a small, early-stage study with only 50 participants, so results may not apply broadly. The 3D model might still miss details that contrast CT captures.
Disclaimer
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This is a summary of
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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Service Chirurgie Thoracique - CHU de Strasbourg - France
Strasbourg, Strasbourg, 67091, France
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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