Journal of emergency nursing : JEN : official publication of the Emergency Department Nurses Association
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Randomized Controlled Trial Multicenter Study
Initial ECG acquisition within 10 minutes of arrival at the emergency department in persons with chest pain: time and gender differences.
The American Heart Association recommends all patients presenting to the emergency department with complaints of chest pain/anginal equivalent symptoms receive an initial ECG within 10 minutes of presentation. The Synthesized Twelve-lead ST Monitoring & Real-time Tele-electrocardiography (ST SMART) study is a prospective randomized clinical trial that enrolls all subjects who call 911 for ischemic complaints in Santa Cruz County, California. ST SMART is a 5-year study ending in 2008. The primary aim of the ST SMART study is to determine whether subjects who receive prehospital ECG have more timely hospital intervention and better outcomes. ⋯ In this analysis, the majority of patients with ischemic symptoms did not receive an ECG within 10 minutes of hospital presentation as recommended in evidence-based guidelines. There is a significant delay in door to time-to-ECG for women. ED nurses are in a unique position to initiate efforts to establish processes to decrease time to initial ECG for patients with ischemic symptoms. Attention to timely ECG acquisition in women may improve treatment of acute coronary syndromes in this group.
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Nurses are involved in conducting research and incorporating evidence into their practice. However, barriers exist at the individual, unit, and organizational level related to understanding, conducting, and evaluating the evidence. The Emergency Nurses Association (ENA) conducted a study to understand levels of education in research, the extent of experience, and needs and barriers to research at the individual and organizational levels in emergency nursing. ⋯ Emergency nurses are highly motivated and interested in learning more about conducting and utilizing research to improve practice. Perceived personal, unit-based, and organizational barriers were identified through this research in an effort to highlight areas for improvement at the local and national levels.
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A descriptive, observational study was performed to determine (a) the frequency (number of interruptions per hour) that a typical ED nurse experiences interruptions, (b) the type of interruptions a typical ED nurse experiences, and (c) the percentage of interruptions that take place during medication related activities. ⋯ The results of this study can serve as the basis for subsequent, larger studies that examine more closely the relationship between interruptions and errors in the ED, with the ultimate goal of developing interventions to reduce medication errors and other adverse events that occur due to nurse interruptions.