Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Federal regulations allow an exception to informed consent when it is not feasible to obtain informed consent in certain emergency research circumstances. A multicenter, randomized, single-blinded, normal saline procedure-controlled efficacy trial of diaspirin cross-linked hemoglobin (DCLHb) in acute traumatic hemorrhagic shock was conducted. The study intended to include 850 of the most severely injured trauma patients with hemorrhage and persistent hypoperfusion as demonstrated by vital signs suggestive of vascular collapse or a base deficit that signified prolonged hypoperfusion. ⋯ The authors believe this proposed informed consent process maximizes the communication between investigators, patients and their proxies, and the institution's scientific review committee. Multiple mechanisms exist that allow for consent to be provided or declined, both prior to and after enrollment in the research protocol. The ongoing immediate review of the process allows for process enhancements to be made as needed.
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Although the Internet has been described as "ubiquitous," little is known about the extent to which physicians have access to the Internet while providing clinical care. ⋯ Although half of Illinois EDs have PCs, only one in six has access to the Internet; thus, most emergency physicians do not have ready access to the Web from the site where they deliver clinical care.
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Comparative Study
Effects of a pneumonia clinical pathway on time to antibiotic treatment, length of stay, and mortality.
A clinical pathway standardizing management for patients with an admission diagnosis of pneumonia was initiated after a previous study found delayed time to initial antibiotic administration, a longer length of stay, and higher mortality rate for the authors' patients as compared with those in a "benchmark" hospital. The current study was undertaken to determine whether implementation of the clinical pathway resulted in statistically significant decreases for these measures, both in the initial year following pathway implementation and two years later. ⋯ This study demonstrates that implementation of a pneumonia clinical pathway for the management of hospitalized patients admitted via the ED decreases the time to initial antibiotic treatment and increases the proportion of patients initially treated with antibiotics in the ED. These effects were evident in the first year following pathway implementation and sustained at the three-year study interval.
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Editorial Comment Review
Changing clinical practice in geriatric emergency medicine.
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Differences in interpretation of the residency review committee (RRC) directive concerning resident scholarly activity have resulted in inconsistencies in the practical fulfillment of this responsibility among the various training programs in emergency medicine. During a workshop organized by the SAEM Research Directors' Interest Group (RDIG), a consensus statement was developed regarding the scope, definition, and purpose of the scholarly project requirement. ⋯ While each residency program must implement the RRC residency requirements in a manner that best suits the needs and culture of its individual environment, a concurrence of definition and approach to satisfying the scholarly project requirement would provide better consistency in resident training. Guidelines developed by consensus during the SAEM RDIG workshop may serve as a general recipe that can be used to fulfill the goals of the scholarly project and the spirit of the RRC directive.