Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Comparative Study
Can sick children tell time?: emergency department presentation patterns of critically ill children.
Children show a consistent pattern of ED use, with the majority of patients presenting during the late afternoon and evening hours. This study evaluated whether such a diurnal pattern also exists for critically ill children and the implications of such a presentation pattern on ED staffing. ⋯ Critically ill children present more uniformly throughout the day and do not have the same presentation patterns as ambulatory children. ED staffing should reflect this difference and not focus pediatric ED services simply on hours of peak pediatric visits.
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To compare the emergency physician disposition decisions after observation periods of two, four, and six hours in a single cohort of ED patients with acute intentional ingestion to determine the accuracy of disposition decisions at two and four hours relative to the six-hour period of observation. ⋯ A large subset of overdose patients who are medically cleared after six hours of observation can be identified within two to four hours of presentation. No patient who was believed to be safe for medical clearance at either two or four hours had a complication within the six-hour time period (95% CI = 0% to 1.8%). These data suggest that asymptomatic patients with selected acute intentional ingestions can be released from medical observation in less than six hours.
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To examine the extent to which the Utstein style has been used for out-of-hospital cardiac arrest (OOHCA) research since its publication in 1991. The style was developed in an effort to standardize OOHCA research and reporting. ⋯ Six years after the release of the Utstein style for OOHCA research, fewer than 60% of OOHCA research articles actually use the style.
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Comparative Study
Emergency department characteristics of male sexual assault.
To characterize the nature, frequency, and treatment of male sexual assault encountered by physicians in an ED. A minor objective compared the lengths of time the victim knew the assailant between males and females to determine whether there were differences between male and female victims. ⋯ The percentage of total sexual assaults occurring in males who present to an ED is now more than 10% of all sexual assaults seen in this urban ED. These assaults are associated with a high proportion of patients with documented trauma. Although the treatment of traditional sexually transmitted diseases appears to be covered well, the need for HIV documentation, counseling, and possible HIV prophylaxis should be addressed more aggressively. In comparing the lengths of the relationships between the victim and the assailant, it appears twice as likely that the female victim will not know her assailant compared with the male, and twice as likely that the male victim will know his assailant less than 24 hours compared with the female.