Capillary Refill Time (CRT)

In this episode, Dr. Sergio Zanotti discusses the assessment of peripheral perfusion as a tool to guide treatment in septic shock. Specifically, he dives into Capillary Refill Time. He is joined by Dr. Eduardo Kattan, a critical care and anesthesia physician. Dr. Kattan is an Assistant Professor at the Pontificia Catholic University of Chile, where he also serves as Adult Critical Care Program Director and Director of Research and Academics in the Department of Critical Care Medicine. A prolific investigator, he focuses his research on septic shock and medical education. Dr. Rattan is the Co-Principal Investigator of the recently published ANDROMEDA-SHOCK 2 clinical trial.

Additional resources:
Personalized Hemodynamic Resuscitation Targeting Capillary Refill Time in Early Septic Shock. The ANDORMEDA-SHOCK-2 Randomized Clinical Trial. JAMA 2025: https://jamanetwork.com/journals/jama...

Effect of Resuscitation Strategy Targeting Peripheral Perfusion Status vs Serum Lactate Levels on. 28-Day Mortality Among Patients With Septic Shock. The ANDROMEDA-SHOCK Randomized Clinical Trial. JAMA 2019: https://jamanetwork.com/journals/jama...

Perspectives on peripheral perfusion assessment. Eduardo Kattan, et al. Curr Opin Crit Care 2023: https://pubmed.ncbi.nlm.nih.gov/37078...

Books mentioned in this episode:
The Little Prince. By Antoine de Saint-Exupery: https://bit.ly/49YcSRJ

The Autumn Ghost: How the Battle Against a Polio Epidemic Revolutionized Modern Medical Care. By Hannah Wunsch: https://bit.ly/4i9PiUf