Video beats the eye: new method for checking blood flow in ICU patients

NCT ID NCT05573659

First seen Nov 19, 2025 · Last updated Jun 16, 2026 · Updated 20 times

Summary

This study tested whether using a video to measure how quickly skin color returns after pressure (capillary refill time) is more reliable than the usual visual method. Researchers studied 59 adults in the intensive care unit. The goal was to see if the video method gives more consistent results between different doctors and for the same doctor over time.

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Contacts and locations

Locations

  • CHU Amiens Picardie

    Amiens, France

Conditions

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