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Implementation of Computerized Physician Order Entry for Critical Patients in an Academic Emergency Department is Not Associated with a Change in Mortality Rate

Introduction: There is limited literature on the effect of computerized physician order entry (CPOE) on mortality. The objective of our study was to determine if there was a change in mortality among critically ill patients presenting to the emergency department (ED) after the implementation of a CPOE system.
Conclusion: The implementation of CPOE was not associated with a change in mortality of critically ill ED patients, but was associated with a decrease in proportion of patients discharged to home after hospitalization.

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Ed Administration

Patient and Physician Willingness to Use Personal Health Records in the Emergency Department

Patient care in the emergency department (ED) is often complicated by the inability to obtain an accurate prior history even when the patient is able to communicate with the ED staff. Personal health records (PHR) can mitigate the impact of such information gaps. This study assesses ED patients’ willingness to adopt a PHR and the treating physicians’ willingness to use that information.

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Ed Administration

Impact on Length of Stay After Introduction of Emergency Department Information System

An electronic emergency department information system (EDIS) can monitor the progress of a patient visit, facilitate computerized physician order entry, display test results and generate an electronic medical record. Ideally, use of an EDIS will increase overall emergency department (ED) efficiency. However, in academic settings where new interns rotate through the ED monthly, the “learning curve” experienced by the new EDIS user may slow down patient care. In this study, we measured the impact of the “intern learning curve” on patient length of stay (LOS).

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Contact Information

WestJEM/ Department of Emergency Medicine
UC Irvine Health

3800 W Chapman Ave Ste 3200
Orange, CA 92868, USA
Phone: 1-714-456-6389
Email: editor@westjem.org

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WestJEM
ISSN: 1936-900X
e-ISSN: 1936-9018

CPC-EM
ISSN: 2474-252X

Our Philosophy

Emergency Medicine is a specialty which closely reflects societal challenges and consequences of public policy decisions. The emergency department specifically deals with social injustice, health and economic disparities, violence, substance abuse, and disaster preparedness and response. This journal focuses on how emergency care affects the health of the community and population, and conversely, how these societal challenges affect the composition of the patient population who seek care in the emergency department. The development of better systems to provide emergency care, including technology solutions, is critical to enhancing population health.