Smartphone app could replace finger-press test for ICU patients
NCT ID NCT07473869
First seen Mar 16, 2026 · Last updated Apr 28, 2026 · Updated 10 times
Summary
This study tests a smartphone app that automatically measures capillary refill time—how quickly blood returns after pressing a finger—in 60 adult ICU patients. The app analyzes a short video of the finger to give a reading, which will be compared to measurements by expert clinicians. The goal is to see if the app can reliably monitor blood flow, potentially making it easier and faster to spot circulation problems.
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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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Study contacts
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Contact
Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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CHU Bicêtre
Le Kremlin-Bicêtre, France
Contact Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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