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Objectives: There is controversy over who should serve as the Trauma Team Leader (TTL) at trauma-receiving centres. This study compared survival and emergency department (ED) length-of-stay between patients cared for by 3 different groups of TTLs: surgeons, emergency physicians (EPs) on call for trauma cases and EPs on shift in the ED.Methods: We performed a retrospective cohort study involving all adult major blunt trauma patients (aged 17 and older) who were admitted to 2 level I trauma centres and who were entered into a provincial Trauma Registry between March 2000 and April 2002. The study was designed to compare the effect of TTL-type on survival and ED length-of-stay, while controlling for sex, age, and trauma severity as defined by the Injury Severity Score (ISS) and the Revised Trauma Score (RTS). Analysis was performed using linear regression modeling (for the ED lenght-of-stay outcome variable), and logistic regression modeling (for the surivial outcome variable).Results: There were 1412 patients enrolled in the study. The study population comprised 74% men and 26% women, with a mean age of 44.7 years (43.1, 46.6 and 42.8 years for surgeons, on-call EPs and on-shift EPs, respectively). The overall mean ISS was 23.2 (23.7 for surgeons, 22.9 for on-call EPs and 23.3 for on-shift EPs) and the overall average RTS was 7.6 (7.6 for surgeons, 7.6 for on-call EPs and 7.5 for on-shift EPs). The overall median ED length-of-stay was 5.3 hours (4.5, 5.3 and 5.6 hours for surgeons, on-call EPs and on-shift EPs, respectively; p = 0.07) and the overall survival was 87% (86% surgeon, 88% on-call EP, 87% on-shift EP; p = 0.08). No statistically significant relationship was found between TTL-type and ED length-of-stay (p = 0.42) or survival (p = 0.43) using multivariate modeling.Conclusion: Our results suggest that surgeons, on-call EPs, or on-shift EPs can act as the TTL without a negative impact on patient survival or ED length-of-stay. [ABSTRACT FROM AUTHOR]

BACKGROUND: Health promotion and disease prevention have been increasingly recognized as activities that may be within the scope of emergency medicine. The purpose of this feasibility study was to identify health risks and offer immediate interventions to adult patients who have drug and/or alcohol problems, incomplete immunization, are overdue for a Pap (Papanicolaou) smear, and/or are smokers. METHODS: The study took place in a busy tertiary Emergency Department (ED) serving an inner-city population with a significant proportion of patients who are homeless, substance abusers, working poor, and/or recent immigrants. A convenience sample of patients completed a computer-based health-risk survey. Trained health promotion nurses offered appropriate interventions to patients following review and discussion of their self-reported data. Interventions included counseling for problem drinking, substance abuse, and smoking cessation, screening for cervical cancer, and immunization. RESULTS: From October 20, 2000 to June 30, 2003, we enrolled 2366 patients. One thousand and eleven subjects (43%) reported substance abuse and 1095 (46%) were smokers. Of the 158 smokers contacted in follow-up, 19 (12%) had quit, 63 (40%) had reduced the number of cigarettes/day and 76 (48%) reported no change. Of 1248 women surveyed, 307 (25%) were overdue for a Pap smear and 54 (18%) received this intervention. Forty-four percent of subjects were overdue for at least one immunization and of those, 414 (40%) were immunized in the ED. CONCLUSION: At-risk patients can be identified using a computer-based screening tool, and appropriate interventions can be given to a proportion of these patients in a busy inner city ED without increasing wait time. [ABSTRACT FROM AUTHOR]

Objective: To describe disaster medicine (DM) education in 16 Canadian medical schools before and after September 11, 2001 (9/11). Methods: Email invitations and reminders to complete an Internet-based survey were sent to 48 undergraduate and fellowship representatives. Results: A total of 24 responses were received from 15 of the 16 Canadian medical schools in operation at the time of the study, representing 10 undergraduate and 14 fellowship programs. Prior to 9/11, 22 programs at 9 schools taught DM compared with 14 programs post 9/11, a reduction of 37%. Six schools reported no DM teaching before 9/11; 7 reported no DM instruction after that date. Respondents from 12 schools felt that DM should be taught at the undergraduate level, and 9 of the 12 felt it should be included as core content. Respondents from all 15 responding schools felt that DM should be included as core content at the fellowship level. Twenty-two respondents (92%) indicated a belief that the public expects physicians to be prepared to deal with the consequences of disasters. The most frequently taught topics were emergency medical services and disasters, disaster management, hospital disaster planning, and bioterrorism. Conclusion: Despite support for DM instruction and increases in terrorism and global disasters, 46% of the responding medical schools do not teach this topic and there has been a downward trend in this regard since 9/11. [ABSTRACT FROM AUTHOR]

Objectives: To investigate which independent factor(s) have an impact on the pharmacokinetics of vancomycin in critically ill children, develop an equation to predict the 24-hour area under the concentration-time curve from a trough concentration, and evaluate dosing regimens likely to achieve a 24-hour area under the concentration-time curve to minimum inhibitory concentration ratio (AUC24/MIC) greater than or equal to 400., Design: Prospective population pharmacokinetic study of vancomycin., Setting: Critically ill patients in quaternary care PICUs., Patients: Children 90 days old or older to younger than 18 years who received IV vancomycin treatment, irrespective of the indication for use, in the ICUs at the University of Maryland Children's Hospital and Texas Children's Hospital were enrolled., Interventions: Vancomycin was prescribed at doses and intervals chosen by the treating clinicians., Measurements and Main Results: A median of four serum levels of vancomycin per patient were collected along with other variables for up to 7 days following the first administration. These data were used to characterize vancomycin pharmacokinetics and evaluate the factors affecting the variability in achieving AUC24/MIC ratio greater than or equal to 400 in PICU patients who are not on extracorporeal therapy. A total of 302 children with a median age of 6.0 years were enrolled. A two-compartment model described the pharmacokinetics of vancomycin with the clearance of 2.76 L/hr for a typical patient weighing 20 kg. The glomerular filtration rate estimated using either the bedside Schwartz equation or the chronic kidney disease in children equation was the only statistically significant predictor of clearance among the variables evaluated, exhibiting equal predictive performance. The trough levels achieving AUC24/MIC = 400 were 5.6-10.0 μg/mL when MIC = 1 μg/mL. The target of AUC24/MIC greater than or equal to 400 was achieved in 60.4% and 36.5% with the typical dosing regimens of 15 mg/kg every 6 and 8 hours (q6h and q8h), respectively., Conclusions: The pharmacokinetics of vancomycin in critically ill children were dependent on the estimated glomerular filtration rate only. Trough concentrations accurately predict AUC24. Typical pediatric vancomycin dosing regimens of 15 mg/kg q6h and q8h will often lead to AUC24/MIC under 400., Competing Interests: Dr. Gobburu is a co-founder of Pumas-AI, which commercializes Pumas and Lyv and a co-founder of Vivpro Corp, which commercializes Research and Development Intelligence Assistant software. The remaining authors have disclosed that they do not have any potential conflicts of interest.

Background: Documentation during resident transitions from long-term care (LTC) to the emergency department (ED) can be inconsistent, leading to inappropriate care. Inconsistent documentation can lead to undertreatment, inefficiencies and adverse patient outcomes. Many individuals residing in LTC have some form of cognitive impairment and may not be able to advocate for themselves, making accurate and consistent documentation vital to ensuring they receive safe care. We examined documentation consistency related to reason for transfer across care settings during these transitions., Methods: We included residents of LTC aged 65 or over who experienced an emergency transition from LTC to the ED via emergency medical services. We used a standardized and pilot-tested tracking tool to collect resident chart/patient record data. We collected data from 38 participating LTC facilities to two participating EDs in Western Canadian provinces. Using qualitative directed content analysis, we categorized documentation from LTC to the ED by sufficiency and clinical consistency., Results: We included 591 eligible transitions in this analysis. Documentation was coded as consistent, inconsistent, or ambiguous. We identified the most common reasons for transition for consistent cases (falls), ambiguous cases (sudden change in condition) and inconsistent cases (falls). Among inconsistent cases, three subcategories were identified: insufficient reporting, potential progression of a condition during transition and unclear reasons for inconsistency., Conclusions: Shared continuing education on documentation across care settings should result in documentation supports geriatric emergency care; on-the-job training needs to support reporting of specific signs and symptoms that warrant an emergent response, and discourage the use of vague descriptors., (© 2023. The Author(s).)

Background: OPTIC is a mixed method Partnership for Health System Improvement (http://www.cihr-irsc.gc.ca/e/34348.html) study focused on improving care for nursing home (NH) residents who are transferred to and from emergency departments (EDs) via emergency medical services (EMS). In the pilot study we tested feasibility of concurrently collecting individual resident data during transitions across settings using the Transition Tracking Tool (T3)., Methods: The pilot study tracked 54 residents transferred from NHs to one of two EDs in two western Canadian provinces over a three month period. The T3 is an electronic data collection tool developed for this study to record data relevant to describing and determining success of transitions in care. It comprises 800+ data elements including resident characteristics, reasons and precipitating factors for transfer, advance directives, family involvement, healthcare services provided, disposition decisions, and dates/times and timing., Results: Residents were elderly (mean age = 87.1 years) and the majority were female (61.8%). Feasibility of collecting data from multiple sources across two research sites was established. We identified resources and requirements to access and retrieve specific data elements in various settings to manage data collection processes and allocate research staff resources. We present preliminary data from NH, EMS, and ED settings., Conclusions: While most research in this area has focused on a unidirectional process of patient progression from one care setting to another, this study established feasibility of collecting detailed data from beginning to end of a transition across multiple settings and in multiple directions.

Background: Changes in health status, triggered by events such as infections, falls, and geriatric syndromes, are common among nursing home (NH) residents and necessitate transitions between NHs and Emergency Departments (EDs). During transitions, residents frequently experience care that is delayed, unnecessary, not evidence-based, potentially unsafe, and fragmented. Furthermore, a high proportion of residents and their family caregivers report substantial unmet needs during transitions. This study is part of a program of research whose overall aim is to improve quality of care for frail older adults who reside in NHs. The purpose of this study is to identify successful transitions from multiple perspectives and to identify organizational and individual factors related to transition success, in order to inform improvements in care for frail elderly NH residents during transitions to and from acute care. Specific objectives are to: 1. define successful and unsuccessful elements of transitions from multiple perspectives; 2. develop and test a practical tool to assess transition success; 3. assess transition processes in a discrete set of transfers in two study sites over a one year period; 4. assess the influence of organizational factors in key practice locations, e.g., NHs, emergency medical services (EMS), and EDs, on transition success; and 5. identify opportunities for evidence-informed management and quality improvement decisions related to the management of NH - ED transitions., Methods/design: This is a mixed-methods observational study incorporating an integrated knowledge translation (IKT) approach. It uses data from multiple levels (facility, care unit, individual) and sources (healthcare providers, residents, health records, and administrative databases)., Discussion: Key to study success is operationalizing the IKT approach by using a partnership model in which the OPTIC governance structure provides for team decision-makers and researchers to participate equally in developing study goals, design, data collection, analysis and implications of findings. As preliminary and ongoing study findings are developed, their implications for practice and policy in study settings will be discussed by the research team and shared with study site administrators and staff. The study is designed to investigate the complexities of transitions and to enhance the potential for successful and sustained improvement of these transitions.

Objectives: Our goal was to determine the effectiveness of an intervention aimed at improving the emergency department (ED) documentation of pediatric injuries., Methods: All physicians and nursing staff in the ED of an urban teaching hospital and trauma centre underwent focused injury surveillance training and were instructed how to document 14 injury-specific data elements. Pocket reminder cards were provided, and pediatric injury charts were flagged. Subsequently, random samples of pediatric injury charts were analyzed from a 3-month period prior to the intervention and from the corresponding months after the intervention. Post-intervention documentation was compared to pre-intervention documentation for the 14 pre-defined data elements., Results: Six of the 14 data elements were charted more frequently, and 2 less frequently during the post-intervention phase. Odds ratios ranged from 4.59 (95%CI, 3.40 to 6.19) for charting "the presence of an adult observer" to 0.09 (95%CI, 0.01 to 0.76) for charting "sports equipment related to the injury." The "flagging" of injury charts, as a visual reminder for clinicians to document injury data, seemed to be the most effective component of the intervention., Conclusion: A simple intervention, consisting of staff training, chart modification, and visual flagging of charts, can increase the amount of injury information documented by ED clinicians. Efforts to improve ED charting are most likely to succeed if they include visual prompts for clinicians.

Injuries account for more deaths and hospital admissions among children and adolescents than all diseases combined. The authors report two deaths by asphyxiation that resulted from drawstrings on the children's clothing becoming entangled on slides. Although such incidents are not common, they are preventable. The authors urge physicians to counsel parents and guardians to remove drawstrings from children's clothing, and they call upon the government and the clothing industry to work toward improving the safety standards for the design, manufacture and importation of children's clothing and banning the sale of children's clothing with drawstrings in Canada. In addition, they provide several resources for readers interested in helping reduce playground hazards in their communities.