Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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To assess public views on emergency exception to informed consent in resuscitation research, public awareness of such studies, and effective methods of community consultation and public notification. ⋯ Most respondents disagreed with foregoing prospective informed consent for research participation even in emergency situations; however, many would be willing to participate in studies using emergency exception from informed consent. Most respondents would not attend community meetings, and would prefer to rely upon the media for information. Very few were aware of emergency exception from informed consent studies in their community. This suggests that current methods of community notification may not be effective.
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To assess the accuracy of emergency physicians and trainees in the interpretation of noncontrast helical computed tomography (NCHCT) for suspected renal colic by examining the interrater reliability between emergency department (ED) clinicians and radiologists. ⋯ Emergency clinicians are able to identify renal calculi with a high degree of accuracy but may miss important nonrenal abnormalities. Therefore, all patients without evidence of renal tract calculus on NCHCT must have early and appropriate follow-up.
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Comparative Study
Comparison of perceived and actual times spent by residents performing ultrasound examinations on patients.
Emergency medicine (EM) ultrasonography (US) has become a part of residency education. More residents will be taking time during their shifts to perform bedside US examinations for educational purposes, thus further challenging time resources. ⋯ In this study, residents underestimated the amount of time spent performing an ultrasound examination. The small difference between the actual and perceived scan times was statistically significant; the clinical significance of this time difference is not known.
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Comparative Study
Impact of critical bed status on emergency department patient flow and overcrowding.
To compare measurements of emergency department (ED) patient flow during periods of acute ED overcrowding and times of normal patient volume (NPV). ⋯ During times of acute overcrowding, the most significant delay occurs awaiting placement in the ED bed.
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To determine participant perceptions of Emergency Medicine Crisis Resource Management (EMCRM), a simulation-based crisis management course for emergency medicine. ⋯ The EMCRM participants rated the course very favorably and believed that the knowledge gained would be beneficial in their practices. The extremely positive response to EMCRM found in this pilot study suggests that this training modality may be valuable in training emergency medicine residents.