Blood test may replace CT scans for minor head injuries in patients on blood thinners
NCT ID NCT03780062
First seen Jan 07, 2026 · Last updated May 21, 2026 · Updated 26 times
Summary
This study looked at 720 adults who came to the emergency room with a minor head injury and were taking antiplatelet drugs (like aspirin or clopidogrel). Researchers checked if a blood test measuring S100B protein could accurately predict that no serious brain damage was present, potentially avoiding the need for a CT scan. The goal was to see if the test is reliable enough to safely rule out brain injuries that require surgery or hospital care.
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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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Contacts and locations
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Locations
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CHU of MONTPELLIER
Montpellier, 34090, France
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CHU of NICE
Nice, 06003, France
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CHU of POITIERS
Poitiers, 86021, France
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La Pité Salpêtrière
Paris, 75013, France
Conditions
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