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Department Setting (department + setting)

Distribution by Scientific Domains
Medical Sciences100%

Kinds of Department Setting

  • emergency department setting
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    Selected Abstracts

    Establishing a Case-Finding and Referral System for At-Risk Older Individuals in the Emergency Department Setting: The SIGNET Model

    JOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 10 2001
    Lorraine C. Mion PhD
    Older emergency department (ED) patients have complex medical, social, and physical problems. We established a program at four ED sites to improve case finding of at-risk older adults and provide comprehensive assessment in the ED setting with formal linkage to community agencies. The objectives of the program are to (1) improve case finding of at-risk older ED patients, (2) improve care planning and referral for those returning home, and (3) create a coordinated network of existing medical and community services. The four sites are a 1,000-bed teaching center, a 700-bed county teaching hospital, a 400-bed community hospital, and a health maintenance organization (HMO) ED site. Ten community agencies also participated in the study: four agencies associated with the hospital/HMO sites, two nonprofit private agencies, and four public agencies. Case finding is done using a simple screening assessment completed by the primary or triage nurse. A geriatric clinical nurse specialist (GCNS) further assesses those considered at risk. Patients with unmet medical, social, or health needs are referred to their primary physicians or to outpatient geriatric evaluation and management centers and to community agencies. After 18 months, the program has been successfully implemented at all four sites. Primary nurses screened over 70% (n = 28,437) of all older ED patients, GCNSs conducted 3,757 comprehensive assessments, participating agency referrals increased sixfold, and few patients refused the GCNS assessment or subsequent referral services. Thus, case finding and community linkage programs for at-risk older adults are feasible in the ED setting. [source]

    Evaluation of Risk Score Algorithms for Detection of Chlamydial and Gonococcal Infections in an Emergency Department Setting

    ACADEMIC EMERGENCY MEDICINE, Issue 2 2008
    Alia A. Al-Tayyib PhD
    Abstract Objectives:, To develop and evaluate screening algorithms to predict current chlamydial and gonococcal infections in emergency department (ED) settings and assess their performance. Methods:, Between 2002 and 2005, adult patients aged 18 to 35 years attending an urban ED were screened for Chlamydia trachomatis (Ct) and Neisseria gonorrhoeae (GC) and completed a brief demographic and behavioral questionnaire. Using multiple unconditional logistic regressions, the authors developed four separate predictive models and applicable clinical risk scores to screen for infection. They developed models for females and males separately, for Ct and GC infections combined, and for Ct infection alone. The sensitivities and specificities of the clinical risk scores at different cutoffs were used to examine performance of the algorithms. Results:, Among 5,537 patients successfully screened for Ct and GC, the overall prevalence of infection was 9.6%. Age was the strongest predictor of infection. Adjusting for other predictors, the prevalence odds ratio (POR) was 2.2 (95% confidence interval [CI] = 1.7 to 2.8) for Ct and GC combined and 2.9 (95% CI = 2.1 to 4.1) for Ct alone comparing females 25 years and younger to females older than 25 years. Among males, the association was stronger with an adjusted POR of 3.3 (95% CI = 2.3 to 4.7) for Ct and GC combined and 3.2 (95% CI = 2.1 to 4.7) for Ct infection alone. Conclusions:, If the decision to incorporate Ct and GC screening into routine ED care is made, age alone appears to be a sufficient screening criterion. [source]

    Risk factors and outcome in ambulatory assault victims presenting to the acute emergency department setting: Implications for secondary prevention studies in PTSD

    DEPRESSION AND ANXIETY, Issue 2 2004
    Peter P. Roy-Byrne M.D.
    Abstract Prevention of post-traumatic stress disorder (PTSD) in trauma victims is an important public health goal. Planning for the studies required to validate prevention strategies requires identification of subjects at high risk and recruitment of unbiased samples that represent the larger high-risk population (difficult because of the avoidance of many trauma victims). This study recruited high-risk victims of interpersonal violence (sexual or physical assault) presenting to an urban emergency department for prospective 1- and 3-month follow-up. Of 546 victims who were approached about participating, only 56 agreed to be contacted and only 46 participated in either the 1- or 3-month interviews. Of the 46, 43 had been previously victimized with a mean of over six traumas in the group; 21% had prior PTSD, 85% had prior psychiatric illness, and 37% had prior substance abuse. Sixty-seven percent had positive urine for alcohol or drugs on presentation. Fifty-six percent developed PTSD at 1 or 3 months with the rate declining between 1 and 3 months. There was high use of medical and psychiatric services. These findings document both the difficulty of recruiting large samples of high-risk assault victims to participate in research, and the high rate of prior traumatization, PTSD, substance use, and psychiatric morbidity in these subjects which, if still active at the time of victimization, may complicate efforts to document preventive treatment effects. Depression and Anxiety 19:77,84, 2004. © 2004 Wiley-Liss, Inc. [source]

    Racial and Ethnic Disparities in Health: An Emergency Medicine Perspective

    ACADEMIC EMERGENCY MEDICINE, Issue 11 2003
    Janice C. Blanchard MD
    Abstract Significant disparities exist in health care based on race. Even when controlling for socioeconomic factors, minorities still have lower rates of utilization for certain procedures, higher mortality rates, and differences in usual source of care. There are a multitude of causes for these disparities, including differences based on access to care, the patient,doctor relationship, and insurance status. This article addresses possible factors that account for persistent disparities in health based on race and suggests approaches to remedying these disparities. Although many studies have been done on this topic, further research is needed to examine factors specifically in the emergency department setting. [source]

    The Utility of a Quality Improvement Bundle in Bridging the Gap between Research and Standard Care in the Management of Severe Sepsis and Septic Shock in the Emergency Department

    ACADEMIC EMERGENCY MEDICINE, Issue 11 2007
    H. Bryant Nguyen MD
    The research in the management of severe sepsis and septic shock has resulted in a number of therapeutic strategies with significant survival benefits. These results also emphasize the primary importance of early hemodynamic resuscitation, or early goal-directed therapy (EGDT), and place the emergency physician in the center of the multidisciplinary team caring for patients with this disease. However, in a busy emergency department, the translation of research into clinical practice is far from ideal. While the benefits are significant, the successful implementation of EGDT is filled with challenges and obstacles. In this article, we will discuss the steps taken at our institution to create, implement, measure, and improve on a six-hour severe sepsis and septic shock treatment bundle incorporating EGDT in the emergency department setting, resulting in significant mortality benefit. [source]

    Development of a Brief Mental Health Screen for Intimate Partner Violence Victims in the Emergency Department

    ACADEMIC EMERGENCY MEDICINE, Issue 3 2007
    Debra Houry MD
    Background: Emergency physicians routinely treat victims of intimate partner violence (IPV) and patients with mental health symptoms, although these issues may be missed without routine screening. In addition, research has demonstrated a strong association between IPV victimization and mental health symptoms. Objectives: To develop a brief mental health screen that could be used feasibly in an emergency department to screen IPV victims for depressive symptoms, posttraumatic stress disorder (PTSD) symptoms, and suicidal ideation. Methods: The authors conducted a pretest/posttest validation study of female IPV victims to determine what questions from the Beck Depression Inventory II, Posttraumatic Stress Diagnostic Scale, and Beck Scale for Suicide Ideation would predict moderate to severe levels of depressive symptoms, PTSD symptoms, and suicidal ideation. A principal components factor analysis was conducted to determine which questions would be used in the brief mental health screen. Scatter plots were then created to determine a cut point. Results: Scores on the brief mental health screen ranged from 0 to 8. A cutoff score of 4 was used, which resulted in positive predictive values of 96% for the brief mental health screen for depression, 84% for PTSD symptoms, and 54% for suicidal ideation. In particular, four questions about sadness, experiencing a traumatic event, the desire to live, and the desire to commit suicide were associated with moderate to severe mental health symptoms in IPV victims. Conclusions: The brief mental health screen provides a tool that could be used in an emergency department setting and predicted those IPV victims with moderate to severe mental health symptoms. Using this tool can assist emergency physicians in recognizing at-risk patients and referring these IPV victims to mental health services. [source]