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EXECUTIVE SUMMARY: This article describes the use and findings of the Hospital Medical Surge Preparedness Index (HMSPI) tool to improve the understanding of hospitals' ability to respond to mass casualty events such as the COVID-19 pandemic. For this investigation, data from the U.S. Census Bureau, the Dartmouth Atlas Project, and the 2005 to 2014 annual surveys of the American Hospital Association (AHA) were analyzed. The HMSPI tool uses variables from the AHA survey and the other two sources to allow facility, county, and referral area index calculations. Using the three data sets, the HMSPI also allows for an index calculation for per capita ratios and by political (state or county) boundaries. In this use case, the results demonstrated increases in county and state HMSPI scores through the period of analysis; however, no statistically significant difference was found in HMSPI scores between 2013 and 2014. The HMSPI builds on the limited scientific foundation of medical surge preparedness and could serve as an objective and standardized measure to assess the nation's medical readiness for crises such as the COVID-19 pandemic and other large-scale emergencies such as mass shootings. Future studies are encouraged to refine the score, assess the validity of the HMSPI, and evaluate its relevance in response to future legislative and executive policies that affect preparedness measures.
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COVID-19 , Planejamento em Desastres , Incidentes com Feridos em Massa , Hospitais , Humanos , Pandemias , SARS-CoV-2 , Estados UnidosRESUMO
OBJECTIVE: The objective of the study is to examine the effect of the opening of a freestanding emergency department (FED) on the surrounding emergency medical services (EMS) system through an examination of EMS system metrics such as ambulance call volume, ambulance response times, and turnaround times. METHODS: This study is based on data from the county's computer-aided dispatch center, the FED, and the Maryland Health Services Cost Review Commission. The analysis involved a pre/post design, with a 6-month washout period. The preintervention period was April to October 2010, and the postintervention period was April to October 2011. Data were analyzed using standard t tests. RESULTS: The average daily number of EMS-related calls received in the computer-aided dispatch center was lower after the FED opened (16.3 [95% confidence interval {CI}, 15.7-16.9] vs 15.8 [95% CI, 14.9-16.9]). One-fourth of all patients were transported by ambulance to the FED after it opened. Use of the FED and adjacent hospitals increased by 8647 visits (15.8%) during the study period. Turnaround time for the county's ALS units decreased from 26.8 (95% CI, 26.2-27.5) to 25.1 (95% CI, 24.3-25.8) minutes. The ambulance out-of-service interval decreased from 87.3 (95% CI, 86.0-88.5) to 81.1 (95% CI, 79.7-82.4) minutes. Based on change in out-of-service this study had a small effect size (Cohen's d = 0.33). CONCLUSIONS: The opening of an FED was associated with a modest improvement in time-specific EMS system metrics: a decrease in ambulance turnaround time and shorter out-of-service intervals.
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Sistemas de Comunicação entre Serviços de Emergência/organização & administração , Serviços Médicos de Emergência/organização & administração , Transporte de Pacientes/métodos , Feminino , Humanos , Masculino , Maryland , Estudos Retrospectivos , Fatores de TempoRESUMO
Introduction: Cellulitis is commonly diagnosed in emergency departments (EDs), yet roughly one third of ED patients admitted for presumed cellulitis have another, usually benign, condition instead (eg, stasis dermatitis). This suggests there is an opportunity to reduce health care resource use through improved diagnosis at the point of care. This study seeks to test whether a clinical decision support (CDS) tool interoperable with the electronic medical record (EMR) can reduce inappropriate hospital admissions and drive more appropriate and accurate care. Methods: This study was a trial of an EMR-interoperable, image-based CDS tool for evaluation of ED patients with suspected cellulitis. At the point of assigning a provisional diagnosis of cellulitis in the EMR, the clinician was randomly prompted to use the CDS. Based on the patient features entered into the CDS by the clinician, the CDS provided the clinician a list of likely diagnoses. The following were recorded: patient demographics, disposition and final diagnosis of patients, and whether antibiotics were prescribed. Logistic regression methods were used to determine the impact of CDS engagement on our primary outcome of admission for cellulitis, adjusted for patient factors. Antibiotic use was a secondary end point. Results: From September 2019 to February 2020 (or 7 months), the CDS tool was deployed in the EMR at 4 major hospitals in the University of Maryland Medical System. There were 1269 encounters for cellulitis during the study period. The engagement with the CDS was low (24.1%, 95/394), but engagement was associated with an absolute reduction in admissions (7.1%, p = 0.03). After adjusting for age greater than 65 years, female sex, non-White race, and private insurance, CDS engagement was associated with a significant reduction of admissions (adjusted OR = 0.62, 95% confidence interval (CI): 0.40-0.97, p = 0.04) and antibiotic use (Adjusted OR = 0.63, 95% CI: 0.40-0.99, p = 0.04). Conclusions: CDS engagement was associated with decreased admissions for cellulitis and decreased antibiotic use in this study, despite low levels of CDS engagement. Further research should examine the impact of CDS engagement in other practice environments and measure longer-term outcomes in patients discharged from the ED.
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OBJECTIVES: The primary objective was to determine if providing patients with a complete course of antibiotics for select conditions would decrease the rate of return to the emergency department (ED) within 7 days of the initial visit. METHODS: In an urban, academic medical center, we compared patients who received medications at discharge (To-Go medications) with patients who received standard care (a prescription at discharge). Emergency department patients were included if they were older than 18 years; had a discharge diagnosis International Classification of Diseases, Ninth Revision, code for urinary tract infection, pyelonephritis, cellulitis, or dental infection; and presented initially between January and December 2010. Candidates had limited health insurance or were discharged when nearby pharmacies were closed. Return visits were included if the condition was related to the initial diagnosis. Wound checks and scheduled revisits were excluded. Medications dispensed were penicillin, clindamycin, sulfamethoxazole-trimethoprim, and nitrofurantoin. RESULTS: A total of 4257 individuals were seen in initial ED visits for the included conditions. Comparing the 243 individuals given medications with the 4014 who were not given medications, the To-Go medications group was less likely to return than the comparison group (2.5% vs 5.9%; P = .026). The cellulitis subgroup also showed a significant reduction in return visits (1.6% vs 6.9%; P = .024). Three hundred eighteen courses of medication were given to the 243 individuals for a total cost of $1123. CONCLUSIONS: For a 1-year expense of $1123, we demonstrated a 50% reduction in ED return visits for patients who were given a free, complete course of antibiotics at discharge for select conditions.
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Antibacterianos/uso terapêutico , Serviço Hospitalar de Emergência , Alta do Paciente , Adulto , Antibacterianos/economia , Celulite (Flegmão)/tratamento farmacológico , Custos de Medicamentos , Prescrições de Medicamentos , Serviço Hospitalar de Emergência/economia , Serviço Hospitalar de Emergência/estatística & dados numéricos , Infecção Focal Dentária/tratamento farmacológico , Humanos , Masculino , Adesão à Medicação , Pielonefrite/tratamento farmacológico , Infecções Urinárias/tratamento farmacológicoRESUMO
BACKGROUND: As part of the growth of emergency medical care in our state, our university-based emergency medicine practice developed a network of affiliated emergency department (ED) practices. The original practices were academic and based on a faculty practice model; more recent network development incorporated a community practice model less focused on academics. OBJECTIVE: This article discusses the growth of that network, with a focus on the recent addition of a county-wide two-hospital emergency medicine practice. During the transition of the two EDs from a contract management group to the university network, six critical areas in need of restructuring were identified: 1) departmental leadership, 2) recruitment and retention of clinical staff members, 3) staffing strategies, 4) relationships with key constituents, 5) clinical operations, supplies, and equipment, and 6) compensation structure. The impact of changes was measured by comparison of core measures, efficiency metrics, patient volumes, admissions, and transfers to the academic medical center before and after the implementation of our practice model. CONCLUSION: Our review and modification of these components significantly improved the quality and efficiency of care at the community hospital system. The consistent presence of board certified emergency physicians optimized utilization of clinical resources in the community hospital and the academic health system. This dynamic led to a mutually beneficial merger of these major state healthcare systems.
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Centros Médicos Acadêmicos/organização & administração , Eficiência Organizacional , Serviço Hospitalar de Emergência/organização & administração , Hospitais Comunitários/organização & administração , Relações Interprofissionais , Centros Médicos Acadêmicos/normas , Serviço Hospitalar de Emergência/normas , Relações Hospital-Médico , Hospitais Comunitários/normas , Humanos , Relações Interdepartamentais , Liderança , Modelos Organizacionais , Seleção de Pessoal/organização & administração , Admissão e Escalonamento de Pessoal/organização & administração , Reorganização de Recursos Humanos , Salários e Benefícios , Recursos HumanosRESUMO
Reducing cost without sacrificing quality of patient care is an important yet challenging goal for healthcare professionals and policymakers alike. This challenge is at the forefront in the United States, where per capita healthcare costs are much higher than in similar countries around the world. The state of Maryland is unique in the hospital financing landscape due to its "capitation" payment system (also known as "global budget"), in which revenue for hospital-based services is set at the beginning of the year. Although Maryland's system has yielded many benefits, including reduced Medicare spending, it also has had unintentional adverse consequences. These consequences, such as increased emergency department boarding and ambulance diversion, constrain Maryland hospitals' ability to fulfill their role as emergency care providers and act as a safety net for vulnerable patient populations. In this article, we suggest policy remedies to mitigate the unintended consequences of Maryland's model that should also prove instructive for a variety of emerging alternative payment mechanisms.
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Orçamentos , Serviço Hospitalar de Emergência/organização & administração , Acessibilidade aos Serviços de Saúde/economia , Custos Hospitalares , Medicare , Idoso , Hospitais , Humanos , Maryland , Estados UnidosRESUMO
To generate a Hospital Medical Surge Preparedness Index that can be used to evaluate hospitals across the United States in regard to their capacity to handle patient surges during mass casualty events. Data from the American Hospital Association's annual survey, conducted from 2005 to 2014. Our sample comprised 6239 hospitals across all 50 states, with an annual average of 5769 admissions. An extensive review of the American Hospital Association survey was conducted and relevant variables applicable to hospital inpatient services were extracted. Subject matter experts then categorized these items according to the following subdomains of the "Science of Surge" construct: staff, supplies, space, and system. The variables within these categories were then analyzed through exploratory and confirmatory factor analyses, concluding with the evaluation of internal reliability. Based on the combined results, we generated individual (by hospital) scores for each of the four metrics and an overall score. The exploratory factor analysis indicated a clustering of variables consistent with the "Science of Surge" subdomains, and this finding was in agreement with the statistics generated through the confirmatory factor analysis. We also found high internal reliability coefficients, with Cronbach's alpha values for all constructs exceeding 0.9. A novel Hospital Medical Surge Preparedness Index linked to hospital metrics has been developed to assess a health care facility's capacity to manage patients from mass casualty events. This index could be used by hospitals and emergency management planners to assess a facility's readiness to provide care during disasters.
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STUDY OBJECTIVE: Administration of tissue plasminogen activator (tPA) for acute ischemic stroke remains controversial in community practice. Well-organized hierarchic systems of acute stroke care have been proposed to link community hospitals to comprehensive stroke centers. We report safety and functional outcomes in patients treated with tPA in our regional emergency stroke network and compare them with results reported from the trial conducted by the National Institute of Neurological Disorders and Stroke (NINDS). METHODS: Through a statewide communications and transport network, our brain attack center gives emergency medicine staff in the state and surrounding area immediate access to stroke specialists. The team provides consultation about the administration of tPA for ischemic stroke, using the NINDS protocol. Consultations, treatment, and outcomes are documented in our database. RESULTS: From 1996 to 2005, the brain attack center completed 2,670 consultations and diagnosed 1,788 patients with ischemic stroke. Two hundred forty patients (9% of all consultations; 13.4% of those with acute ischemic stroke) received tPA. Percentages of patients with symptomatic intracranial hemorrhage and 3-month modified Rankin scale scores less than or equal to 1, compared with those in the NINDS trial, were as follows: 3.3% versus 6.4% and 53% versus 43% (P=.04). Mortality rates were 13% (network) versus 17% (NINDS). CONCLUSION: During a 9-year period, an emergency medicine network with stroke consultants achieved patient outcomes comparable to those reported from the NINDS trial. These results indicate that the NINDS tPA protocol is applicable to community practice, with the support of a university-based brain attack center.
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Serviços Médicos de Emergência/métodos , Serviços Médicos de Emergência/estatística & dados numéricos , Fibrinolíticos/uso terapêutico , Programas Médicos Regionais/estatística & dados numéricos , Acidente Vascular Cerebral/tratamento farmacológico , Ativador de Plasminogênio Tecidual/uso terapêutico , Doença Aguda , Adolescente , Adulto , Idoso , Criança , Pré-Escolar , Ensaios Clínicos como Assunto , Delaware , District of Columbia , Feminino , Seguimentos , Humanos , Lactente , Masculino , Maryland , Pessoa de Meia-Idade , Pennsylvania , Avaliação de Programas e Projetos de Saúde , Recuperação de Função Fisiológica , Resultado do Tratamento , West Virginia , Adulto JovemRESUMO
Traditional approaches to assessing the health of populations focus on the use of primary care and the delivery of care through patient-centered homes, managed care resources, and accountable care organizations. The use of emergency departments (EDs) has largely not been given consideration in these models. Our study aimed to determine the contribution of EDs to the health care received by Americans between 1996 and 2010 and to compare it with the contribution of outpatient and inpatient services using National Hospital Ambulatory Medical Care Survey and National Hospital Discharge Survey databases. We found that EDs contributed an average of 47.7% of the hospital-associated medical care delivered in the United States, and this percentage increased steadily over the 14-year study period. EDs are a major source of medical care in the United States, especially for vulnerable populations, and this contribution increased throughout the study period. Including emergency care within health reform and population health efforts would prove valuable to supporting the health of the nation.
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Atenção à Saúde , Serviço Hospitalar de Emergência/tendências , Atenção Primária à Saúde , Adulto , Bases de Dados Factuais , Feminino , Pesquisas sobre Atenção à Saúde , História do Século XX , História do Século XXI , Humanos , Masculino , Pessoa de Meia-Idade , Vigilância da População , Estados UnidosRESUMO
Primary care physicians are the gatekeepers of the medical community. They are the physicians to whom patients first present, and they are often the physicians with whom patients have the longest lasting relationships. Primary care physicians, as a result of these long-term relationships, have been endowed with a unique responsibility to the health of their patients. By the very nature of their practice, primary care physicians do not have the resources to treat emergent life-threatening conditions. They must, however, be able to diagnose these potentially life-threatening conditions and be able to stabilize and appropriately refer a patient for urgent evaluation by specialists or emergency physicians. There are many types of emergencies encountered in the outpatient setting, ranging from cardiac to toxicologic. As important as recognizing signs and symptoms of cardiac ischemia is the ability to recognize potentially life-threatening dermatologic disorders or dermatologic manifestations of life-threatening systemic diseases.
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Emergências , Doença de Lyme/diagnóstico , Atenção Primária à Saúde , Febre Maculosa das Montanhas Rochosas/diagnóstico , Dermatopatias/diagnóstico , Humanos , Doença de Lyme/terapia , Febre Maculosa das Montanhas Rochosas/terapia , Dermatopatias/terapiaRESUMO
The compromised patient who presents to the emergency department with pulmonary complaints is becoming a common occurrence. An immunocompromised state can result from a disease process such as HIV or from medications used to prevent graft rejection in solid organ recipients or to treat conditions such as collagen vascular disease. The emergency department physician should be familiar with the more common complications that can afflict this unique patient group. This article addresses the presentation, evaluation, and treatment of the more common pulmonary complications that can occur in solid organ transplant recipients, cancer patients, patients suffering from collagen vascular disease, and patients with HIV disease.