Amer Z. Aldeen

Older adults account for a large and growing segment of the emergency department ( ED ) population. They are often admitted to the hospital for nonurgent conditions such as dementia, impaired functional status, and gait instability. The aims of this geriatric ED innovations ( GEDI ) project were to develop GEDI nurse liaisons by training ED nurses in geriatric assessment and care coordination skills, describe characteristics of patients that these GEDI nurse liaisons see, and measure the admission rate of these patients. Four ED nurses participated in the GEDI training program, which consisted of 82 hours of clinical rotations in geriatrics and palliative medicine, 82 hours of didactics, and a pilot phase for refinement of the GEDI consultation process. Individuals were eligible for GEDI consultation if they had an Identification of Seniors At Risk ( ISAR ) score greater than 2 or at ED clinician request. GEDI consultation was available Monday through Friday from 9:00 a.m. to 8:00 p.m. An extensive database was set up to collect clinical outcomes data for all older adults in the ED before and after GEDI implementation. The liaisons underwent training from January through March 2013. From April through August 2013, 408 GEDI consultations were performed in 7,213 total older adults in the ED (5.7%, 95% confidence interval ( CI ) = 5.2–6.2%), 2,124 of whom were eligible for GEDI consultation (19.2%, 95% CI = 17.6–20.9%); 34.6% (95% CI = 30.1–39.3%) received social work consultation, 43.9% (95% CI = 39.1–48.7) received pharmacy consultation, and more than 90% received telephone follow‐up. The admission rate for GEDI patients was 44.9% (95% CI = 40.1–49.7), compared with 60.0% (95% CI = 58.8–61.2) non‐ GEDI . ED nurses undergoing a 3‐month training program can develop geriatric‐specific assessment skills. Implementation of these skills in the ED may be associated with fewer admissions of older adults.

Introduction: Police officers often serve as first responders during out-of-hospital cardiac arrests (OHCA). Current knowledge and attitudes about resuscitation techniques among police officers are unknown.Hypothesis/problem: This study evaluated knowledge and attitudes about cardiopulmonary resuscitation (CPR) and automated external defibrillators (AEDs) among urban police officers and quantified the effect of video self-instruction (VSI) on these outcomes.Methods: Urban police officers were enrolled in this online, prospective, educational study conducted over one month. Demographics, prior CPR-AED experience, and baseline attitudes were queried. Subjects were randomized into two groups. Each group received a slightly different multiple-choice test of knowledge and crossed to the alternate test after the intervention, a 10-minute VSI on CPR and AEDs. Knowledge and attitudes were assessed immediately before and after the intervention. The primary attitude outcome was entering “very likely” (5-point Likert) to do chest compressions (CC) and use an AED on a stranger. The primary knowledge outcomes were identification of the correct rate of CC, depth of CC, and action in an OHCA scenario.Results: A total of 1616 subjects responded with complete data (63.6% of all electronic entries). Randomization produced 819 participants in group 1, and 797 in group 2. Groups 1 and 2 did not differ significantly in any background variable. After the intervention, subjects “very likely” to do CC on a stranger increased by 17.2% (95% CI, 12.5%-21.8%) in group 1 and 21.2% (95% CI, 16.4%-25.9%) in group 2. Subjects “very likely” to use an AED on a stranger increased by 20.0% (95% CI, 15.3%-24.7%) in group 1 and 25.0% (95% CI, 20.2%-29.6%) in group 2. Knowledge of correct CC rate increased by 59.0% (95% CI, 55.0%-62.8%) in group 1 and 64.8% (95% CI, 60.8%-68.3%) in group 2. Knowledge of correct CC depth increased by 44.8% (95% CI, 40.5%-48.8%) in group 1 and 54.4% (95% CI, 50.3%-58.3%) in group 2. Knowledge of correct action in an OHCA scenario increased by 27.4% (95% CI, 23.4%-31.4%) in group 1 and 27.2% (95% CI, 23.3%-31.1%) in group 2.Conclusion: Video self-instruction can significantly improve attitudes toward and knowledge of CPR and AEDs among police officers. Future studies can assess the impact of VSI on actual rates of CPR and AED use during real out-of-hospital cardiac arrests. Aldeen AZ , Hartman ND , Sequra A , Phull A , Shaw DM , Chiampas GT , Courtney DM . Video self-instruction for police officers in cardiopulmonary resuscitation and automated external defibrillators. Prehosp Disaster Med. 2013;28(5):1-6.

Rotating residents represent a significant proportion of housestaff in academic emergency departments (EDs), yet they rarely receive targeted didactic education during their emergency medicine (EM) rotations. The goals of this study were: 1) to determine the effectiveness of an online didactic curriculum in improving EM knowledge among rotating residents and 2) to assess rotating resident satisfaction with this curriculum. The authors created an online lecture series of six EM subject areas targeted to rotating residents called the Northwestern University Rotating Resident Curriculum (NURRC). All rotating residents at the study site were eligible, written consent was obtained, and the study was approved by the institutional review board. Consenting participants were pretested with a 42-question multiple-choice examination and then randomized to two groups: one with access to the NURRC during the first 2 weeks of the rotation (experimental) and one without (control). Halfway through the rotation, all participants were post-tested with a different multiple-choice examination, and the controls were then granted NURRC access. The primary outcome was the difference between pretest and posttest scores (score delta). The t-test was used to compare mean scores, and a linear regression model was used to determine the association of NURRC access on score delta after adjustment for pretest type and resident type. A postintervention survey was administered at the end of the rotation to assess satisfaction with the NURRC and collect suggestions for improvement. Fifty-four rotating residents were enrolled: 29 in the experimental group and 25 in the control group. There was no significant difference in pretest scores between the two groups. Mean score delta was 17.3% in the experimental group and 1.6% in the control group, an absolute difference of 15.7% (95% confidence interval [CI]=10% to 22%). After adjustment for resident type and pretest type, the only variable positively associated with the primary outcome was NURRC access. Third-year and preliminary-year internal medicine (IM) residents demonstrated the greatest absolute improvement in score delta when granted NURRC access. Eighty percent of the participants responded to the satisfaction survey. Over 80% of the survey respondents approved of each component lecture and of the NURRC overall. After exposure to an online didactic curriculum, rotating residents demonstrated a significant increase in EM knowledge and reported a high level of satisfaction with the didactic program.

Rotating (non-emergency medicine [EM]) residents perform clinical rotations in many academic emergency departments (EDs). The primary objective of this work was to quantify characteristics of rotating residents and the didactic curricula offered to them during their EM rotations. Secondary objectives were to identify barriers to instituting such didactics and to establish ideal curricular contents. A Web-based survey was administered by e-mail to residency directors of all U.S. allopathic EM residency programs. Consent was obtained in the first part of the survey, and the study was deemed exempt from full review by the institutional review board. Questions solicited information regarding type and quantity of rotating residents in their main EDs, the "didactic educational format" available to rotating residents, and ideal and actual didactic curricular contents. Statistics were reported as proportions and means with 95% confidence intervals (CIs) and medians with interquartile ranges (IQRs). Surveys were sent to 143 programs, and the response rate was 71%. Ninety-nine percent of respondents had rotating residents in their EDs, and the median number per month was 4 (IQR = 3-6). Five percent of respondents had established didactic curricula specifically for rotating residents, and 64% sent them to either EM resident or medical student lectures. Thirty-one percent of programs reported no didactics, and 65% of these felt there was no need for such education. Resuscitation, trauma, and toxicology were cited as the most important subjects for actual and ideal curricula. Most academic EDs have rotating residents, but very few provide didactic education specific to their learning needs and almost a third provide no didactics.

Bedside teaching is a valuable instructional method that facilitates the development of history and physical examination skills, the modeling of professional behaviors, and the direct observation of learners. The emergency department (ED) is an ideal environment for the practice of bedside teaching, because its high patient volume, increased acuity of illness, and variety of pathology provide plentiful patient‐centered teaching opportunities. Unfortunately, the pressures of ED overcrowding at many institutions now limit the available time for formal bedside teaching per patient. This article will discuss the historical decline of bedside teaching on the wards, address obstacles to its use in the ED, and reestablish its specific benefits as a unique educational tool. The authors propose several practical strategies to increase bedside teaching by academic emergency physicians (EPs). These techniques emphasize careful preparation and a focused teaching approach to overcome the inherent challenges of a typically busy ED shift.