Performance of three screening tools to predict COVID-19 positivity in emergency department patients

Conclusion The ED attending PA had higher sensitivity and specificity than the other two methods, but none was accurate enough to replace a COVID-19 RT-PCR test in a clinical setting where transmission control is crucial. Therefore, we recommend universal COVID-19 testing prior to all admissions.
Source: Emergency Medicine Journal - Category: Emergency Medicine Authors: Tags: COVID-19 Original research Source Type: research