Equivalency between the shock index and subtracting the systolic blood pressure from the heart rate: an observational cohort study
Although the shock index is known to predict mortality and other severe outcomes, deriving it requires complex calculations. Subtracting the systolic blood pressure from the heart rate may produce a simple sho...
Source: BMC Emergency Medicine - Category: Emergency Medicine Authors: Yohei Kamikawa and Hiroyuki Hayashi Tags: Research article Source Type: research