New gadget aims to take the guesswork out of checking blood flow
NCT ID NCT04538612
First seen Nov 01, 2025 · Last updated May 26, 2026 · Updated 27 times
Summary
This study tested a new device called DiCART that automatically measures how quickly blood returns to the skin after pressing it (capillary refill time). Doctors use this test to check blood flow in emergencies, but manual measurements can vary. 20 healthy volunteers had blood flow temporarily reduced in their arm or leg, and the device's readings were compared to standard methods to see if it works well.
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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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Hospital Louis Pradel
Bron, France
Conditions
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