Do health care professionals report sudden cardiac arrest better than laymen?
Our data do suggest that health care professionals, excluding those in emergency medicine, are not better than laymen in evaluating an emergency situation correctly, and when the caller is a doctor or a nurse the dispatcher seems to trust the evaluation of the situation to be correct and rarely asks any clarifying questions about vital signs of the patient.
Decreasing levels of PARs in PLT concentrates after 5 days of storage influenced PAR4-mediated, but not PAR1-mediated, aggregation. Thrombin generation with senescent PLTs was increased, which may be attributed to other mechanisms promoting increased phosphatidylserine exposure.