Capillary refill time paradoxically decreases in a blood loss shock model

Abstract Background This study aimed to investigate whether changes in capillary refill (CR) time precede macrovascular signs of deterioration in a human model of blood loss shock. The study was conducted at the Department of Emergency Medicine in Linköping, Sweden, and involved 42 healthy volunteer...

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Bibliographic Details

Published in:	Intensive Care Medicine Experimental
Main Authors:	Hugo Gustavsson, Frida Meyer, Sara Fahlander, Birgitta Ölwegård, Hanna Jonasson, Rani Toll, Joakim Henricson, Daniel Wilhelms
Format:	Article
Language:	English
Published:	SpringerOpen 2025-01-01
Subjects:	Capillary refill time Capillary refill test Blood loss shock Lower body negative pressure Microcirculation
Online Access:	https://doi.org/10.1186/s40635-025-00714-2