Comparison of point-of-care peripheral perfusion assessment using pulse oximetry sensor with manual capillary refill time: clinical pilot study in the emergency department.
Koichiro ShinozakiLee S JacobsonKota SaekiHideaki HiraharaNaoki KobayashiSteve WeisnerJulianne M FaloticoTimmy LiJunhwan KimLance B BeckerPublished in: Journal of intensive care (2019)
BRT by a pulse oximetry sensor was an objective measurement as useful as the standardized CRT measured by the trained examiner with a chronometer at the bedside.