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Nummedal MA, King S, Uleberg O, Pedersen SA, Bjørnsen LP. Non-emergency department (ED) interventions to reduce ED utilization: a scoping review. BMC Emerg Med 2024; 24:117. [PMID: 38997631 PMCID: PMC11242019 DOI: 10.1186/s12873-024-01028-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 06/20/2024] [Indexed: 07/14/2024] Open
Abstract
BACKGROUND Emergency department (ED) crowding is a global burden. Interventions to reduce ED utilization have been widely discussed in the literature, but previous reviews have mainly focused on specific interventions or patient groups within the EDs. The purpose of this scoping review was to identify, summarize, and categorize the various types of non-ED-based interventions designed to reduce unnecessary visits to EDs. METHODS This scoping review followed the JBI Manual for Evidence Synthesis and the PRISMA-SCR checklist. A comprehensive structured literature search was performed in the databases MEDLINE and Embase from 2008 to March 2024. The inclusion criteria covered studies reporting on interventions outside the ED that aimed to reduce ED visits. Two reviewers independently screened the records and categorized the included articles by intervention type, location, and population. RESULTS Among the 15,324 screened records, we included 210 studies, comprising 183 intervention studies and 27 systematic reviews. In the primary studies, care coordination/case management or other care programs were the most commonly examined out of 15 different intervention categories. The majority of interventions took place in clinics or medical centers, in patients' homes, followed by hospitals and primary care settings - and targeted patients with specific medical conditions. CONCLUSION A large number of studies have been published investigating interventions to mitigate the influx of patients to EDs. Many of these targeted patients with specific medical conditions, frequent users and high-risk patients. Further research is needed to address other high prevalent groups in the ED - including older adults and mental health patients (who are ill but may not need the ED). There is also room for further research on new interventions to reduce ED utilization in low-acuity patients and in the general patient population.
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Affiliation(s)
- Målfrid A Nummedal
- Trondheim Emergency Department Research Group (TEDRG), Department of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
| | - Sarah King
- Trondheim Emergency Department Research Group (TEDRG), Department of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Oddvar Uleberg
- Trondheim Emergency Department Research Group (TEDRG), Department of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
- Clinic of Emergency Medicine and Prehospital Care, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
- Department of Research and Development, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway
| | - Sindre A Pedersen
- The Medicine and Health Library, Library Section for Research Support, Data and Analysis, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Lars Petter Bjørnsen
- Trondheim Emergency Department Research Group (TEDRG), Department of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
- Clinic of Emergency Medicine and Prehospital Care, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
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Abramson TM, Burner E, Arora S, Wenzel S, Gausche-Hill M. Prehospital Care for Persons Experiencing Homelessness: A Cross-Sectional Survey of the Challenges, Experiences, and Perspectives of Operational EMS Agency Medical Directors. PREHOSP EMERG CARE 2024:1-8. [PMID: 38771734 DOI: 10.1080/10903127.2024.2358146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 05/13/2024] [Indexed: 05/23/2024]
Abstract
OBJECTIVE Persons experiencing homelessness (PEH) are among the most vulnerable populations and experience significant health disparities. Nationally, PEH utilize Emergency Medical Services (EMS) at disproportionately higher rates than their housed peers. Developing optimal strategies to care for PEH has become critically important. However, limited data exists on best practices, challenges, and experiences of providing care to PEH. The objective of this study was to describe the experiences, challenges and perspectives of operational EMS agency medical directors in Los Angeles (LA) County as they confront the homelessness crisis. METHODS We performed a cross-sectional survey of 9-1-1 operational EMS agency medical directors in LA County, which has one of the largest populations of PEH nationally. Twenty-nine 9-1-1 operational EMS agencies operate in LA County. The link to an anonymous, web-based survey examining documentation, training, resources, operational impact, and care challenges was emailed to medical directors with three reminders during the study period (4/19/2023-9/15/2023). RESULTS Three quarters (75.9%; 22/29) of operational EMS agencies responded to the survey, with all questions answered in 69% (20/29) of surveys. Of these, 68.2% (15/22) of agencies document housing status and 75% (15/20) agreed or strongly agreed that homelessness presents operational challenges. No operational EMS agency reported adequate EMS clinician training on homelessness. Operational EMS agencies most commonly utilized domestic violence resources (43%, 9/21), social services (38%, 8/21), and law enforcement (38%, 8/21) services to assist PEH. Referrals were limited by accessibility (86%, 18/21), time (52%, 11/21), lack of awareness (52% 11/21) and lack of mandates (52%, 11/21). All operational EMS agencies agreed or strongly agreed that mental health and substance use disorders are major issues for PEH. The most common daily challenges reported were mental health (55%, 11/20), substance use (55%, 11/20), and patient resistance (35%, 7/20). CONCLUSION In LA County, EMS agencies experience important operational and clinical challenges in caring for PEH, with limited resources, minimal training, and high rates of substance use disorders and mental health comorbidities. Further prehospital research is essential to standardize documentation of housing status, to identify areas for intervention, increase linkage to services, and define best practices.
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Affiliation(s)
- Tiffany M Abramson
- Department of Emergency Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Elizabeth Burner
- Department of Emergency Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Sanjay Arora
- Department of Emergency Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Suzanne Wenzel
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, California
| | - Marianne Gausche-Hill
- Los Angeles County EMS Agency, Los Angeles, California
- Harbor-UCLA Medical Center Department of Emergency Medicine and the Lundquist Institute for Biomedical Innovation, Los Angeles, California
- David Geffen School of Medicine at UCLA, Los Angeles, California
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Hudon C, Chouinard MC, Dumont-Samson O, Gobeil-Lavoie AP, Morneau J, Paradis M, Couturier Y, Poitras ME, Poder T, Sabourin V, Lambert M. Integrated case management between primary care clinics and hospitals for people with complex needs who frequently use healthcare services: A multiple-case embedded study. Health Policy 2023; 132:104804. [PMID: 37028261 DOI: 10.1016/j.healthpol.2023.104804] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 03/29/2023] [Accepted: 04/02/2023] [Indexed: 04/05/2023]
Abstract
INTRODUCTION Case management (CM) is recognized to improve care integration and outcomes of people with complex needs who frequently use healthcare services, but challenges remain regarding interaction between primary care clinics and hospitals. This study aimed to implement and evaluate an integrated CM program for this population where nurses in primary care clinics worked with a hospital case manager. METHODS A multiple embedded case study was conducted in the Saguenay-Lac-Saint-Jean region (Québec, Canada), in four dyads including a clinic and a hospital. Mixed data collection included, at baseline and 6 months, interviews and focus groups with stakeholders, patient questionnaires (patient experience of integrated care and self-management), and emergency department (ED) visits in the previous 6 months. RESULTS Integrated CM implementation was optimal when all stakeholders provided collective leadership, and were supportive of the program, particularly the physicians. The 6-month program enabled the observation of positive qualitative outcomes in most clinic-hospital dyads where implementation occurred. Full implementation was associated with improved care integration. DISCUSSION AND CONCLUSION Integrated CM between primary care clinics and hospitals is a promising innovation to improve care integration for people with complex needs who frequently use healthcare services. Collective leadership and physicians' buy-in to integrated CM are important to foster the implementation.
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Rahim F, Jain B, Patel T, Jain U, Jain P, Palakodeti S. Community Paramedicine: An Innovative Model for Value-Based Care Delivery. JOURNAL OF PUBLIC HEALTH MANAGEMENT AND PRACTICE 2023; 29:E65-E68. [PMID: 36580427 DOI: 10.1097/phh.0000000000001683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Faraan Rahim
- Duke University, Durham, North Carolina (Mr Rahim); Massachusetts Institute of Technology, Cambridge, Massachusetts (Mr B. Jain); University of Pennsylvania, Philadelphia, Pennsylvania (Mr Patel); University of Pittsburgh, Pittsburgh, Pennsylvania (Mr U. Jain); Highmark Health, Pittsburgh, Pennsylvania (Dr P. Jain); Indiana University of Pennsylvania, Indiana, Pennsylvania (Dr P. Jain); and Case Western Reserve University, Cleveland, Ohio (Dr Palakodeti)
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Cavanagh N, Blanchard IE, Weiss D, Tavares W. Looking back to inform the future: a review of published paramedicine research. BMC Health Serv Res 2023; 23:108. [PMID: 36732779 PMCID: PMC9893690 DOI: 10.1186/s12913-022-08893-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 11/28/2022] [Indexed: 02/04/2023] Open
Abstract
OBJECTIVE Paramedicine has evolved in ways that may outpace the science informing these changes. Examining the scholarly pursuits of paramedicine may provide insights into the historical academic focus, which may inform future endeavors and evolution of paramedicine. The objective of this study was to explore the existing discourse in paramedicine research to reflect on the academic pursuits of this community. METHODS We searched Medline, Embase, CINAHL, Google Scholar and Web of Science from January, 2006 to April, 2019. We further refined the yield using a ranking formula that prioritized journals most relevant to paramedicine, then sampled randomly in two-year clusters for full text review. We extracted literature type, study topic and context, then used elements of qualitative content, thematic, and discourse analysis to further describe the sample. RESULTS The initial search yielded 99,124 citations, leaving 54,638 after removing duplicates and 7084 relevant articles from nine journals after ranking. Subsequently, 2058 articles were included for topic categorization, and 241 papers were included for full text analysis after random sampling. Overall, this literature reveals: 1) a relatively narrow topic focus, given the majority of research has concentrated on general operational activities and specific clinical conditions and interventions (e.g., resuscitation, airway management, etc.); 2) a limited methodological (and possibly philosophical) focus, given that most were observational studies (e.g., cohort, case control, and case series) or editorial/commentary; 3) a variety of observed trajectories of academic attention, indicating where the evolution of paramedicine is evident, areas where scope of practice is uncertain, and areas that aim to improve skills historically considered core to paramedic clinical practice. CONCLUSIONS Included articles suggest a relatively narrow topic focus, a limited methodological focus, and observed trajectories of academic attention indicating where research pursuits and priorities are shifting. We have highlighted that the academic focus may require an alignment with aspirational and direction setting documents aimed at developing paramedicine. This review may be a snapshot of scholarly activity that reflects a young medically directed profession and systems focusing on a few high acuity conditions, with aspirations of professional autonomy contributing to the health and social well-being of communities.
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Affiliation(s)
- N Cavanagh
- Alberta Health Services, Emergency Medical Services, Edmonton, Alberta, Canada
- Department of Community Health Sciences, University of Calgary, Cumming School of Medicine, Calgary, Alberta, Canada
| | - I E Blanchard
- Alberta Health Services, Emergency Medical Services, Edmonton, Alberta, Canada.
- Department of Community Health Sciences, University of Calgary, Cumming School of Medicine, Calgary, Alberta, Canada.
| | - D Weiss
- Alberta Health Services, Emergency Medical Services, Edmonton, Alberta, Canada
| | - W Tavares
- The Wilson Centre, Department of Medicine, University of Toronto/University Health Network, Toronto, Ontario, Canada
- Department of Health and Society, University of Toronto, Toronto, Ontario, Canada
- York Region Paramedic and Senior Services, Community Health Services Department, Regional Municipality of York, Newmarket, Ontario, Canada
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Johnson D, Druschel J, Wattai B, Mann J. Factors Associated With Successful Enrollment in a Community Paramedicine Program for Heart Failure. Cureus 2023; 15:e34811. [PMID: 36915830 PMCID: PMC10008085 DOI: 10.7759/cureus.34811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
Introduction Participation in community paramedicine (CP) programs, sometimes referred to as Mobile Integrated Healthcare (MIH), may improve patient-centered outcomes and reduce hospital readmissions. The objective of this study was to correlate patient and system-specific factors with successful enrollment in a CP program for heart failure. Methods We conducted a retrospective review of patients enrolled in a CP program after hospitalization for a heart failure-related diagnosis. All patients greater than 18 years of age referred to the CP program with a heart-failure-related diagnosis were included. Factors including age, sex, hospital length of stay, enrollment method, concurrent use of transitional care services, care team, and service line referral were collected. The primary outcome was successful enrollment which led to an initial home visit. Chi-square and t-tests were performed to determine if the outcome differed between cohorts. Results A total of 908 patients met the inclusion criteria, and 677 (74.7%) received home visits. Increased participation was noted in patients enrolled in person (81.1% vs. 66%, p<0.01) and those also receiving transitional care services (78.9% vs. 62.5%, p<0.01). Conclusion We conclude that efforts should be made to contact patients in person, prior to hospital discharge, who are eligible for CP services.
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Affiliation(s)
- Daniel Johnson
- Department of Emergency Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, USA
| | - Jason Druschel
- Department of Emergency Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, USA
| | - Brandon Wattai
- Department of Emergency Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, USA
| | - Jessica Mann
- Department of Emergency Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, USA
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Boland LL, Jin D, Hedger KP, Lick CJ, Duren JL, Stevens AC. Evaluation of an EMS-based community paramedic pilot program to reduce frequency of 9-1-1 calls among high utilizers. PREHOSP EMERG CARE 2022:1-8. [PMID: 35666265 DOI: 10.1080/10903127.2022.2086653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Background - Many community paramedic interventions aim to reduce unnecessary emergency department visits among high utilizers of acute care, but fewer focus specifically on reducing summons for emergency medical services (EMS). We implemented an EMS-based pilot program that identified high utilizers of 9-1-1 and facilitated community paramedic outreach encounters to understand and address potentially unnecessary 9-1-1 calls. This study compares the pre- and post-intervention incidence rate of 9-1-1 calls among program participants.Methods - This retrospective evaluation was conducted using pilot data from a single U.S. EMS agency that responds to approximately 100,000 9-1-1 calls annually. High utilizers, defined as individuals with ≥3 9-1-1 calls in 90 days, were identified for recruitment between February 1, 2019 and December 31, 2019. community paramedics recruited participants via phone and then conducted home visits to assist them with navigation away from unnecessary 9-1-1 use. Dispatch data from September 1, 2018 to December 31, 2019 were used to compute the incidence rate of 9-1-1 calls per 30 person-days of observation before and after the initial home visits.Results - Data from 108 program participants were analyzed. The majority were over the age of 50 (79%), and 33% completed more than one visit. Median person-days of observation before and after the initial home visit were 354 days and 132 days, respectively. Participants called 9-1-1 an average of 0.68 times per 30 person-days prior to the community paramedic intervention, and 0.51 times per 30 person-days after the intervention, which represents an overall mean decrease in 9-1-1 utilization of 25% (p < 0.001). Although a decrease in 9-1-1 utilization was observed in the majority of participants, the 9-1-1 call rate increased in 29% of participants. No statistically significant changes in 9-1-1 use were observed in participants who received more than one home visit or who were in the highest quartile of 9-1-1 use prior to the intervention.Conclusion - This pilot work demonstrates the feasibility of an EMS-based, community paramedic-only intervention to reduce unnecessary 9-1-1 calls and suggests that some modest reductions in EMS use may be achievable by dispatching community paramedics to conduct home visits with frequent users of 9-1-1.
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Affiliation(s)
- Lori L Boland
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA.,Care Delivery Research, Allina Health, 800 East 28th Street, Minneapolis, MN, USA
| | - Diana Jin
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA
| | - Kimberly P Hedger
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA
| | - Charles J Lick
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA
| | - Joey L Duren
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA
| | - Andrew C Stevens
- Allina Health Emergency Medical Services, 167 Grand Avenue, St. Paul, Minnesota, USA
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Doshmangir L, Khabiri R, Jabbari H, Arab-Zozani M, Kakemam E, Gordeev VS. Strategies for utilisation management of hospital services: a systematic review of interventions. Global Health 2022; 18:53. [PMID: 35606776 PMCID: PMC9125833 DOI: 10.1186/s12992-022-00835-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 04/04/2022] [Indexed: 11/17/2022] Open
Abstract
Background To achieve efficiency and high quality in health systems, the appropriate use of hospital services is essential. We identified the initiatives intended to manage adult hospital services and reduce unnecessary hospital use among the general adult population. Methods We systematically reviewed studies published in English using five databases (PubMed, ProQuest, Scopus, Web of Science, and MEDLINE via Ovid). We only included studies that evaluated interventions aiming to reduce the use of hospital services or emergency department, frequency of hospital admissions, length of hospital stay, or the use of diagnostic tests in a general adult population. Studies reporting no relevant outcomes or focusing on a specific patient population or children were excluded. Results In total, 64 articles were included in the systematic review. Nine utilisation management methods were identified: care plan, case management, care coordination, utilisation review, clinical information system, physician profiling, consultation, education, and discharge planning. Primary case management was shown to effectively reduce emergency department use. Care coordination reduced 30-day post-discharge hospital readmission or emergency department visit rates. The pre-admission review program decreased elective admissions. The physician profiling, concurrent review, and discharge planning effectively reduced the length of hospital stay. Twenty three studies that evaluated costs, reported cost savings in the hospitals. Conclusions Utilisation management interventions can decrease hospital use by improving the use of community-based health services and improving the quality of care by providing appropriate care at the right time and at the right level of care.
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Affiliation(s)
- Leila Doshmangir
- Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. .,Department of Health Policy & Management, Tabriz Health Services Management Research Center, School of Management & Medical Informatics, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Roghayeh Khabiri
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Jabbari
- Department of Community Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Morteza Arab-Zozani
- Social Determinants of Health Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Edris Kakemam
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Vladimir Sergeevich Gordeev
- Wolfson Institute of Population Health, Queen Mary University of London, London, UK.,Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
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Cronin AO, Morton DJ, Brennan JJ, Castillo EM. Frequent Emergency Department Visitors Associated With a Pain-Discharge Diagnosis. J Emerg Med 2020; 59:357-363. [PMID: 32741575 DOI: 10.1016/j.jemermed.2020.06.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 05/30/2020] [Accepted: 06/11/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Emergency departments (EDs) have experienced an increase in annual patient visits and length of stay over the past decade. Management of frequent-user patients with pain-related diagnoses are challenging in a time-limited setting. OBJECTIVE The purpose of this study was to describe characteristics of frequent ED users with pain-related diagnoses. METHODS This was a retrospective longitudinal cohort study of hospital ED visits from two EDs in using encounters from September 2016 to August 2018. Frequent users were characterized as having four or more visits in a 1-year period and were further classified into three categories based on the number of pain-related visits in the study period. Descriptive statistics and regression analysis results are reported for all demographic and clinical characteristics for index encounters, patient level data, and pain subgroups. RESULTS Of all patients, 11.3% (n = 5174) were identified as frequent users, accounting for 38.9% (n = 91,114) of all ED visits. Overall, frequent pain users were more likely to be of middle age (odds ratio [OR] 1.70, 95% confidence interval [CI] 0.80-1.72), female (OR 2.43, 95% CI 1.79-3.29), have commercial insurance (OR 1.91, 95% CI 1.37-2.66), and have 10 or more ED encounters (super user status) in a 12-month period (OR 23.66, 95% CI 17.12-32.71). CONCLUSION Understanding characteristics of ED frequent users with pain-related diagnoses may inform community-based interventions designed to reduce episodic care and thereby improve care coordination and management.
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Affiliation(s)
- Alexandrea O Cronin
- Department of Emergency Medicine, University of California San Diego, San Diego, California
| | - Deborah J Morton
- College of Education, Health and Human Services, California State University San Marcos, San Marcos, California
| | - Jesse J Brennan
- Department of Emergency Medicine, University of California San Diego, San Diego, California
| | - Edward M Castillo
- Department of Emergency Medicine, University of California San Diego, San Diego, California
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Abramson TM, Sanko S, Eckstein M. Emergency Medical Services Utilization by Homeless Patients. PREHOSP EMERG CARE 2020; 25:333-340. [PMID: 32501745 DOI: 10.1080/10903127.2020.1777234] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND Homelessness is a rapidly growing issue throughout the United States and has important public health implications. Los Angeles, like other large urban cities, has seen a recent increase in homelessness. However, little is known about emergency medical service (EMS) utilization by those experiencing homelessness. Objective: Describe the utilization of emergency medical services by homeless patients. Methods: This is a 12-month retrospective review of electronic health records of all 911-incidents attended by the Los Angeles Fire Department (LAFD) from January to December 2018. The City of Los Angeles is 480 square miles and has a population of 3,949,776 with a homeless population of 31,285 (0.8% of city population). The primary outcome is the frequency of EMS 911-calls for homeless patients. Secondary outcomes include call characteristics. Results: There were 355,411 911-incidents during the study period. Homeless patients were involved in 36,122 (10.2%) incidents. Incidents for the homeless population occurred at a rate of 1155 per 1000 homeless residents or 14 times the rate of housed residents. Of the 217,972 calls resulting in transport to the emergency department, 28,917 (13.3%) were for homeless patients. This translates into a rate of 924 per 1000 homeless patients, which is 19 times higher than housed patients. Homeless patients were younger (mean 46.1 v 52.6 years) and more likely to be male (71% v 49.1%). Acuity was lower in the homeless group, 31.4% v 42.5% received advanced life support. Conclusion: In the City of Los Angeles, people experiencing homelessness demonstrated disproportionately high use of EMS services and ambulance transports, were more frequently younger, male, and had lower acuity conditions when compared with housed patients.
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Breuer F, Pommerenke C, Wollenhaupt L, Brettschneider P, Poloczek S. Vorkommen von Frequent Usern und Frequent Callern in einem großstädtischen Rettungsdienst: Indikatoren eines unzureichenden Gesundheits- und Sozialsystems? Notf Rett Med 2020. [DOI: 10.1007/s10049-019-0600-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Korczak V, Shanthosh J, Jan S, Dinh M, Lung T. Costs and effects of interventions targeting frequent presenters to the emergency department: a systematic and narrative review. BMC Emerg Med 2019; 19:83. [PMID: 31888508 PMCID: PMC6937921 DOI: 10.1186/s12873-019-0296-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 12/17/2019] [Indexed: 11/25/2022] Open
Abstract
Background Previous systematic reviews have examined the effectiveness of interventions for frequent presenters to the Emergency Department (ED) but not the costs and cost-effectiveness of such interventions. Method A systematic literature review was conducted which screened the following databases: Pubmed, Medline, Embase, Cochrane and Econlit. An inclusion and exclusion criteria were developed following PRISMA guidelines. A narrative review methodology was adopted due to the heterogeneity of the reporting of the costs across the studies. Results One thousand three hundred eighty-nine papers were found and 16 were included in the review. All of the interventions were variations of a case management approach. Apart from one study which had mixed results, all of the papers reported a decrease in ED use and costs. There were no cost effectiveness studies. Conclusion The majority of interventions for frequent presenters to the ED were found to decrease ED use and cost. Future research should be undertaken to examine the cost effectiveness of these interventions.
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Affiliation(s)
- Viola Korczak
- The George Institute for Global Health, UNSW Sydney, Level 5/1 King St Newtown NSW, Sydney, 2042, Australia. .,Emergency Department, Royal Prince Alfred Hospital, Sydney, Australia.
| | - Janani Shanthosh
- The George Institute for Global Health, UNSW Sydney, Level 5/1 King St Newtown NSW, Sydney, 2042, Australia.,The Australian Human Rights Institute, UNSW Sydney, Sydney, Australia
| | - Stephen Jan
- The George Institute for Global Health, UNSW Sydney, Level 5/1 King St Newtown NSW, Sydney, 2042, Australia.,Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Michael Dinh
- Emergency Department, Royal Prince Alfred Hospital, Sydney, Australia
| | - Thomas Lung
- The George Institute for Global Health, UNSW Sydney, Level 5/1 King St Newtown NSW, Sydney, 2042, Australia.,Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
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Addressing Profound Disadvantages to Improve Indigenous Health and Reduce Hospitalisation: A Collaborative Community Program in Remote Northern Territory. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16224306. [PMID: 31698685 PMCID: PMC6888622 DOI: 10.3390/ijerph16224306] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 10/31/2019] [Accepted: 11/04/2019] [Indexed: 11/27/2022]
Abstract
Background: Aboriginal people in rural and remote areas of the Northern Territory of Australia have suffered longstanding issues of homelessness and profound health and social inequities. The town and region of Katherine are particularly impacted by such inequities and have the highest rates of homelessness in Australia, composed almost entirely of Aboriginal people who represent 51% of the total population of 24,000 people. The region is serviced by a 60-bed hospital, and a small cohort of frequent attenders (FAs) represent 11% of the Emergency Department (ED) case load. The vast majority of FAs are Aboriginal and have very high burdens of social inequity and homelessness. FAs are a challenge to efficient and effective use of resources for most hospitals around the world, and investment in programs to address underlying social and chronic health issues contributing to frequent attendance have been demonstrated to be effective. Methods: These are the interim findings of a prospective cohort study using five sources of linked health and related data to evaluate a community-based case management pilot in a culturally competent framework to support frequent attenders to the Katherine Hospital ED. FAs were defined as people with six or more presentations in 12 preceding months. The intervention composed of a community-based case management program with a multi-agency service delivery addressing underlying vulnerabilities contributing to ED presentations. Results: Among this predominantly Aboriginal cohort (91%), there were high rates of homelessness (64%), food insecurity (60%) and alcohol misuse (64%), limited access to transport, and complex comorbidities (average of 2.8 chronic conditions per client). Following intervention, there was a statistically significant reduction in ED presentations (IRR 0.77, 95% CI 0.69–0.85), increased engagement with primary health care (IRR 1.90, 95% CI 1.78–2.03), and ambulance utilisation (IRR 1.21, 95% CI 1.07–1.38). Reductions in hospital admissions (IRR 0.93, 95% CI 0.77–1.10) and aeromedical retrievals (IRR 0.67, 95% CI 0.35–1.20) were not statistically significant. Conclusions: This study demonstrates the short-term impacts of community-led case management extending beyond the hospital setting, to address causes of recurrent ED presentations among people with complex social and medical backgrounds. Improving engagement with primary care is a particularly important outcome given the national impetus to reduce preventable hospital admissions.
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Booth A, Preston L, Baxter S, Wong R, Chambers D, Turner J. Interventions to manage use of the emergency and urgent care system by people from vulnerable groups: a mapping review. HEALTH SERVICES AND DELIVERY RESEARCH 2019. [DOI: 10.3310/hsdr07330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background
The NHS currently faces increasing demands on accident and emergency departments. Concern has been expressed regarding whether the needs of vulnerable groups are being handled appropriately or whether alternative methods of service delivery may provide more appropriate emergency and urgent care services for particular groups.
Objective
Our objective was to identify what interventions exist to manage use of the emergency and urgent care system by people from a prespecified list of vulnerable groups. We aimed to describe the characteristics of these interventions and examine service delivery outcomes (for patients and the health service) resulting from these interventions.
Review methods
We conducted an initial mapping review to assess the quantity and nature of the published research evidence relating to seven vulnerable groups (socioeconomically deprived people and families, migrants, ethnic minority groups, the long-term unemployed/inactive, people with unstable housing situations, people living in rural/isolated areas and people with substance abuse disorders). Databases, including MEDLINE and the Cumulative Index to Nursing and Allied Health Literature, and other sources were searched between 2008 and 2018. Quantitative and qualitative systematic reviews and primary studies of any design were eligible for inclusion. In addition, we searched for UK interventions and initiatives by examining press reports, commissioning plans and casebooks of ‘good practice’. We carried out a detailed intervention analysis, using an adapted version of the TIDieR (Template for Intervention Description and Replication) framework for describing interventions, and an analysis of current NHS practice initiatives.
Results
We identified nine different types of interventions: care navigators [three studies – moderate GRADE (Grading of Recommendations, Assessment, Development and Evaluations)], care planning (three studies – high), case finding (five studies – moderate), case management (four studies – high), front of accident and emergency general practice/front-door streaming model (one study – low), migrant support programme (one study – low), outreach services and teams (two studies – moderate), rapid access doctor/paramedic/urgent visiting services (one study – low) and urgent care clinics (one systematic review – moderate). Few interventions had been targeted at vulnerable populations; instead, they represented general population interventions or were targeted at frequent attenders (who may or may not be from vulnerable groups). Interventions supported by robust evidence (care navigators, care planning, case finding, case management, outreach services and teams, and urgent care clinics) demonstrated an effect on the general population, rather than specific population effects. Many programmes mixed intervention components (e.g. case finding, case management and care navigators), making it difficult to isolate the effect of any single component. Promising UK initiatives (front of accident and emergency general practice/front-door streaming model, migrant support programmes and rapid access doctor/paramedic/urgent visiting services) lacked rigorous evaluation. Evaluation should therefore focus on the clinical effectiveness and cost-effectiveness of these initiatives.
Conclusions
The review identified a limited number of intervention types that may be useful in addressing the needs of specific vulnerable populations, with little evidence specifically relating to these groups. The evidence highlights that vulnerable populations encompass different subgroups with potentially differing needs, and also that interventions seem particularly context sensitive. This indicates a need for a greater understanding of potential drivers for varying groups in specific localities.
Limitations
Resources did not allow exhaustive identification of all UK initiatives; the examples cited are indicative.
Future work
Research is required to examine how specific vulnerable populations differentially benefit from specific types of alternative service provision. Further exploration, using primary mixed-methods data and potentially realist evaluation, is required to explore what works for whom under what circumstances. Rigorous evaluation of UK initiatives is required, including a specific need for economic evaluations and for studies that incorporate effects on the wider emergency and urgent care system.
Funding
The National Institute for Health Research Health Services and Delivery Research programme.
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Affiliation(s)
- Andrew Booth
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Louise Preston
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Susan Baxter
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Ruth Wong
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Duncan Chambers
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Janette Turner
- School of Health and Related Research, University of Sheffield, Sheffield, UK
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Iovan S, Lantz PM, Allan K, Abir M. Interventions to Decrease Use in Prehospital and Emergency Care Settings Among Super-Utilizers in the United States: A Systematic Review. Med Care Res Rev 2019; 77:99-111. [DOI: 10.1177/1077558719845722] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Interest in high users of acute care continues to grow as health care organizations look to deliver cost-effective and high-quality care to patients. Since “super-utilizers” of acute care are responsible for disproportionately high health care spending, many programs and interventions have been implemented to reduce medical care use and costs in this population. This article presents a systematic review of the peer-reviewed and grey literature on evaluations of interventions to decrease prehospital and emergency care use among U.S. super-utilizers. Forty-six distinct evaluations were included in the review. The most commonly evaluated intervention was case management. Although a number of interventions reported reductions in prehospital and emergency care utilization and costs, methodological and study design weaknesses—especially regression to the mean—were widespread and call into question reported positive findings. More high-quality research is needed to accurately assess the impact of interventions to reduce prehospital and emergency care use in the super-utilizer population.
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Affiliation(s)
| | | | | | - Mahshid Abir
- University of Michigan Medical School, Ann Arbor, MI, USA
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16
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Diagnosis Prevalence and Comorbidity in a Population of Mobile Integrated Community Health Care Patients. Prehosp Disaster Med 2018; 34:46-55. [PMID: 30587265 DOI: 10.1017/s1049023x18001140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Frequent calls to 911 and requests for emergency services by individuals place a costly burden on emergency response systems and emergency departments (EDs) in the United States. Many of the calls by these individuals are non-emergent exacerbations of chronic conditions and could be treated more effectively and cost efficiently through another health care service. Mobile integrated community health (MICH) programs present a possible partial solution to the over-utilization of emergency services by addressing factors which contribute to a patient's likelihood of frequent Emergency Medical Services (EMS) use. To provide effective care to eligible individuals, MICH providers must have a working understanding of the common conditions they will encounter. OBJECTIVE The purpose of this descriptive study was to evaluate the diagnosis prevalence and comorbidity among participants in the Queen Anne's County (Maryland USA) MICH Program. This fundamental knowledge of the most common medical conditions within the MICH Program will inform future mobile integrated health programs and providers. METHODS This study examined preliminary data from the MICH Program, as well as 2017 Maryland census data. It involved secondary analysis of de-identified patient records and descriptive statistical analysis of the disease prevalence, degree of comorbidity, insurance coverage, and demographic characteristics among 97 program participants. Diagnoses were grouped by their ICD-9 classification codes to determine the most common categories of medical conditions. Multiple linear regression models and chi-squared tests were used to assess the association between age, sex, race, ICD-9 diagnosis groups, and comorbidity among program enrollees. RESULTS Results indicated the most prevalent diagnoses included hypertension, high cholesterol, esophageal reflux, and diabetes mellitus. Additionally, 94.85% of MICH patients were comorbid; the number of comorbidities per patient ranged from one to 13 conditions, with a mean of 5.88 diagnoses per patient (SD=2.74). CONCLUSION Overall, patients in the MICH Program are decidedly medically complex and may be well-suited to additional community intervention to better manage their many conditions. The potential for MICH programs to simultaneously improve patient outcomes and reduce health care costs by expanding into larger public health and addressing the needs of the most vulnerable citizens warrants further study.ScharfBM, BissellRA, TrevittJL, JenkinsJL.Diagnosis prevalence and comorbidity in a population of mobile integrated community health care patients.Prehosp Disaster Med. 2019;34(1):46-55.
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Shah MN, Hollander MM, Jones CMC, Caprio TV, Conwell Y, Cushman JT, DuGoff EH, Kind AJH, Lohmeier M, Mi R, Coleman EA. Improving the ED-to-Home Transition: The Community Paramedic-Delivered Care Transitions Intervention-Preliminary Findings. J Am Geriatr Soc 2018; 66:2213-2220. [PMID: 30094809 PMCID: PMC6235696 DOI: 10.1111/jgs.15475] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 04/17/2018] [Accepted: 05/13/2018] [Indexed: 01/17/2023]
Abstract
OBJECTIVES To describe a novel model of care that uses community-based paramedics to deliver a modified version of the evidence-based hospital-to-home Care Transitions Intervention (CTI) to a new context: the emergency department (ED)-to-home transition. DESIGN Single-blind randomized controlled trial. SETTING Three EDs in 2 cities. PARTICIPANTS Through June 2017, 422 individuals discharged home from the EDs who provided consent and were randomized to receive the modified CTI. INTERVENTION We modified the hospital-to-home CTI, applying it to the ED-to-home transition and delivering services through community paramedics, allowing the program to benefit from the unique attributes of paramedics to deliver care. MEASUREMENTS Through surveys of participants, medical record review, and documentation of activities by CTI coaches, we characterize the participants and program, including feasibility and acceptability. RESULTS Median age of participants was 70.7, 241 (57.1%) were female, and 385 (91.2%) were white. Coaches successfully completed 354 (83.9%) home visits and 92.7% of planned telephone follow-up for call 1, 90.9% for call 2, and 85.8% for call 3. We found high levels of acceptability among participants, with most participants (76.2%) and their caregivers (83.1%) reporting themselves likely or extremely likely to choose an ED featuring the CTI program in the future. Coaches reported delivering expected services during contact at least 88% of the time. CONCLUSION Although final conclusions about program effectiveness must await the results of the randomized controlled trial, the findings reported here are promising and provide preliminary support for an ED-to-home CTI Program's ability to improve outcomes. The coaches' identity as community paramedics is particularly noteworthy, because this is a unique role for this provider type. J Am Geriatr Soc 66:2213-2220, 2018.
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Affiliation(s)
- Manish N. Shah
- Department of Emergency Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- Department of Medicine (Geriatrics and Gerontology), University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- Department of Population Health Sciences, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Matthew M. Hollander
- Department of Emergency Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Courtney MC Jones
- Department of Emergency Medicine, University of Rochester Medical Center, Rochester, New York
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, New York
| | - Thomas V. Caprio
- Department of Medicine, Division of Geriatrics, University of Rochester Medical Center, Rochester, New York
| | - Yeates Conwell
- Department of Psychiatry, University of Rochester Medical Center, Rochester, New York
| | - Jeremy T. Cushman
- Department of Emergency Medicine, University of Rochester Medical Center, Rochester, New York
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, New York
| | - Eva H. DuGoff
- Department of Health Services Administration, University of Maryland School of Public Health, College Park, Maryland
| | - Amy JH Kind
- Department of Medicine (Geriatrics and Gerontology), University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- Department of Population Health Sciences, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- William S. Middleton VA Geriatrics Research Education and Clinical Center (GRECC), Madison, Wisconsin
| | - Michael Lohmeier
- Department of Emergency Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Ranran Mi
- Department of Emergency Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Eric A. Coleman
- Department of Medicine, University of Colorado-Denver, Aurora, Colorado
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Brown JF, Raven MC, Tangherlini NL, Kennedy Hall M. Frequent Users of 9-1-1 Emergency Medical Services: Sign of Success or Symptom of Impending Failure? PREHOSP EMERG CARE 2018; 23:1-3. [PMID: 30130427 DOI: 10.1080/10903127.2018.1475531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 04/30/2018] [Accepted: 05/08/2018] [Indexed: 10/28/2022]
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Ostermeyer B, Baweja NUA, Schanzer B, Han J, Shah AA. Frequent Utilizers of Emergency Departments: Characteristics and Intervention Opportunities. Psychiatr Ann 2018. [DOI: 10.3928/00485713-20171206-02] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Hudon C, Chouinard MC, Lambert M, Diadiou F, Bouliane D, Beaudin J. Key factors of case management interventions for frequent users of healthcare services: a thematic analysis review. BMJ Open 2017; 7:e017762. [PMID: 29061623 PMCID: PMC5665285 DOI: 10.1136/bmjopen-2017-017762] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The aim of this paper was to identify the key factors of case management (CM) interventions among frequent users of healthcare services found in empirical studies of effectiveness. DESIGN Thematic analysis review of CM studies. METHODS We built on a previously published review that aimed to report the effectiveness of CM interventions for frequent users of healthcare services, using the Medline, Scopus and CINAHL databases covering the January 2004-December 2015 period, then updated to July 2017, with the keywords 'CM' and 'frequent use'. We extracted factors of successful (n=7) and unsuccessful (n=6) CM interventions and conducted a mixed thematic analysis to synthesise findings. Chaudoir's implementation of health innovations framework was used to organise results into four broad levels of factors: (1) ,environmental/organisational level, (2) practitioner level, (3) patient level and (4) programme level. RESULTS Access to, and close partnerships with, healthcare providers and community services resources were key factors of successful CM interventions that should target patients with the greatest needs and promote frequent contacts with the healthcare team. The selection and training of the case manager was also an important factor to foster patient engagement in CM. Coordination of care, self-management support and assistance with care navigation were key CM activities. The main issues reported by unsuccessful CM interventions were problems with case finding or lack of care integration. CONCLUSIONS CM interventions for frequent users of healthcare services should ensure adequate case finding processes, rigorous selection and training of the case manager, sufficient intensity of the intervention, as well as good care integration among all partners. Other studies could further evaluate the influence of contextual factors on intervention impacts.
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Affiliation(s)
- Catherine Hudon
- Department of Family Medicine and Emergency Medicine, Université de Sherbrooke, Sherbrooke, Quebec, Canada
- Centre de recherche du Centre Hospitalier, Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Maud-Christine Chouinard
- Département des Sciences de la santé, Université du Québec à Chicoutimi, Chicoutimi, Quebec, Canada
- Centre integre universitaire de sante et de services sociaux du Saguenay-Lac-Saint-Jean, Chicoutimi, Quebec, Canada
| | - Mireille Lambert
- Centre integre universitaire de sante et de services sociaux du Saguenay-Lac-Saint-Jean, Chicoutimi, Quebec, Canada
| | - Fatoumata Diadiou
- Centre integre universitaire de sante et de services sociaux du Saguenay-Lac-Saint-Jean, Chicoutimi, Quebec, Canada
| | - Danielle Bouliane
- Centre integre universitaire de sante et de services sociaux du Saguenay-Lac-Saint-Jean, Chicoutimi, Quebec, Canada
| | - Jérémie Beaudin
- Département des Sciences de la santé, Université du Québec à Chicoutimi, Chicoutimi, Quebec, Canada
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Rempel ES, Wilson EN, Durrant H, Barnett J. Preparing the prescription: a review of the aim and measurement of social referral programmes. BMJ Open 2017; 7:e017734. [PMID: 29025843 PMCID: PMC5652530 DOI: 10.1136/bmjopen-2017-017734] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 07/15/2017] [Accepted: 08/03/2017] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE Our aim is to review, and qualitatively evaluate, the aims and measures of social referral programmes. Our first objective is to identify the aims of social referral initiatives. Our second objective is to identify the measures used to evaluate whether the aims of social referral were met. DESIGN Literature review. BACKGROUND Social referral programmes, also called social prescribing and emergency case referral, link primary and secondary healthcare with community services, often under the guise of decreasing health system costs. METHOD Following the PRISMA guidelines, we undertook a literature review to address that aim. We searched in five academic online databases and in one online non-academic search engine, including both academic and grey literature, for articles referring to 'social prescribing' or 'community referral'. RESULTS We identified 41 relevant articles and reports. After extracting the aims, measures and type of study, we found that most social referral programmes aimed to address a wide variety of system and individual health problems. This included cost savings, resource reallocation and improved mental, physical and social well-being. Across the 41 studies and reports, there were 154 different kinds of measures or methods of evaluation identified. Of these, the most commonly used individual measure was the Warwick-Edinburgh Mental Well-being Scale, used in nine studies and reports. CONCLUSIONS These inconsistencies in aims and measures used pose serious problems when social prescribing and other referral programmes are often advertised as a solution to health services-budgeting constraints, as well as a range of chronic mental and physical health conditions. We recommend researchers and local community organisers alike to critically evaluate for whom, where and why their social referral programmes 'work'.
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Affiliation(s)
| | - Emma N Wilson
- Department of Psychology, University of Bath, Bath, UK
| | - Hannah Durrant
- Institute for Policy Research, University of Bath, Bath, UK
| | - Julie Barnett
- Department of Psychology, University of Bath, Bath, UK
- Institute for Policy Research, University of Bath, Bath, UK
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Bronsky ES, McGraw C, Johnson R, Giordano K, Orlando A, Bar-Or D. CARES: A Community-wide Collaboration Identifies Super-utilizers and Reduces Their 9-1-1 Call, Emergency Department, and Hospital Visit Rates. PREHOSP EMERG CARE 2017; 21:693-699. [PMID: 28657819 DOI: 10.1080/10903127.2017.1335820] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND A subset of individuals who inefficiently and frequently use emergency department (ED) services are called "super-utilizers." Our healthcare system is fragmented and complex, making it difficult for providers to identify super-utilizers and address their wide range of health issues. OBJECTIVE The objective of our study was to evaluate a novel community-wide collaboration program called CARES (Community Assistance Referral and Education Services) designed to identify super-utilizers through local partnering organizations. CARES assists patients in developing their personal health and wellness goals, and navigates them away from 9-1-1 calls, emergency room visits, and hospital admissions, and toward more appropriate resources over 90 days. METHODS This was a retrospective observational analysis of the CARES program. Data were collected from March 2013 to December 2015. The study population included: enrolled adults with non-compliance of medication or treatment; behavioral health problems; multiple 9-1-1 responses in a short period of time; three or more ED visits within six months; patients with multiple hospital admissions. Adults who were outside of the study period or had missing outcome information were excluded. The primary outcomes of this study were the median rate of 9-1-1 calls/month/person, ED and hospital visits/month/person. Wilcoxon rank-sum tests were used to compare changes between pre- vs. post-enrollment for each subject. RESULTS A total of 441 subjects were included in this study. The majority of patients (64%) were female, 64% were white, and the median (IQR) age was 48 (35-62) years old. A total of 51% were on Medicaid and 69% identified behavioral health issues as their barriers to optimal health care. Between pre- and post-enrollment periods, the median (IQR) monthly rate of 9-1-1 calls, ED visits, and hospital admissions significantly decreased by 0.26 (-0.06, 0.90), 0.25 (-0.08, 0.71), and 0.18 (0.04, 0.53) (p < 0.001 for all). CONCLUSIONS When health systems in a geographic area share data, they are better able to recognize patterns of overuse, and address them properly. This study demonstrated that a collaborative 90-day intervention identifying super-utilizers reduced the monthly rate of 9-1-1 calls, ED visits, and hospital admissions.
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Evans CS, Platts-Mills TF, Fernandez AR, Grover JM, Cabanas JG, Patel MD, Vilke GM, Brice JH. Repeated Emergency Medical Services Use by Older Adults: Analysis of a Comprehensive Statewide Database. Ann Emerg Med 2017; 70:506-515.e3. [PMID: 28559037 DOI: 10.1016/j.annemergmed.2017.03.058] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Revised: 03/16/2017] [Accepted: 03/22/2017] [Indexed: 11/29/2022]
Abstract
STUDY OBJECTIVE The objective of this study is to characterize repeated emergency medical services (EMS) transports among older adults across a large and socioeconomically diverse region. METHODS Using the North Carolina Prehospital Medical Information System, we analyzed the frequency of repeated EMS transports within 30 days of an index EMS transport among adults aged 65 years and older from 2010 to 2015. We used multivariable logistic regressions to determine characteristics associated with repeated EMS transport. RESULTS During the 6-year period, EMS performed 1,711,669 transports for 689,664 unique older adults in North Carolina. Of these, 303,099 transports (17.7%) were followed by another transport of the same patient within 30 days. The key characteristics associated with an increased adjusted odds ratio of repeated transport within 30 days include transport from an institutionalized setting (odds ratio [OR] 1.42; 95% confidence interval [CI] 1.38 to 1.47), blacks compared with whites (OR 1.29; 95% CI 1.24 to 1.33), a dispatch complaint of psychiatric problems (OR 1.38; 95% CI 1.25 to 1.52), back pain (OR 1.35; 95% CI 1.26 to 1.45), breathing problems (OR 1.21; 95% CI 1.15 to 1.30), and diabetic problems (OR 1.14; 95% CI 1.06 to 1.22). Falls accounted for 15.6% of all transports and had a modest association with repeated transports (OR 1.07; 95% CI 1.00 to 1.14). CONCLUSION More than 1 in 6 EMS transports of older adults in North Carolina are followed by a repeated transport of the same patient within 30 days. Patient characteristics and chief complaints may identify increased risk for repeated transport and suggest the potential for targeted interventions to improve outcomes and manage EMS use.
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Affiliation(s)
- Christopher S Evans
- Department of Emergency Medicine and School of Medicine, University of California-San Diego, San Diego, CA; Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC.
| | | | - Antonio R Fernandez
- Department of Emergency Medicine, University of North Carolina, Chapel Hill, NC; EMS Performance Improvement Center, University of North Carolina, Chapel Hill, NC
| | - Joseph M Grover
- Department of Emergency Medicine, University of North Carolina, Chapel Hill, NC
| | - Jose G Cabanas
- Department of Emergency Medicine, University of North Carolina, Chapel Hill, NC; Wake County Department of Emergency Medical Services, Wake County, NC
| | - Mehul D Patel
- Department of Emergency Medicine, University of North Carolina, Chapel Hill, NC
| | - Gary M Vilke
- Wake County Department of Emergency Medical Services, Wake County, NC
| | - Jane H Brice
- Department of Emergency Medicine, University of North Carolina, Chapel Hill, NC
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Abstract
Emergency medical services (EMS) and EDs in large cities are burdened with a significant number of patients with chronic disease who have limited options for receiving proper care. Despite their relatively small numbers, these "superusers" can have a significant effect on EMS, particularly in large cities. Additionally, EDs are not designed to provide chronic and continuous healthcare. This article describes how several organizations use physician assistants to manage these patients.
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Bennett KJ, Yuen MW, Merrell MA. Community Paramedicine Applied in a Rural Community. J Rural Health 2017; 34 Suppl 1:s39-s47. [PMID: 28333367 DOI: 10.1111/jrh.12233] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Revised: 10/27/2016] [Accepted: 11/30/2016] [Indexed: 11/30/2022]
Abstract
RESEARCH OBJECTIVE Abbeville County Emergency Management Services (ACEMS) began a community paramedicine (CP) program to utilize trained paramedics to serve patients who frequently use the emergency department (ED) and have 1 or more of the following diagnoses: hypertension, diabetes, chronic heart failure, asthma, and chronic obstructive pulmonary disease. The objective of this study was to determine if the CP program reduced ED visits in Abbeville while improving patient outcomes. DESIGN A pre/posttest with a comparison group study design was used to evaluate the CP program. The study population had 193 patients (68 enrollees and 125 comparisons) who resided in Abbeville County, South Carolina. Frequent users of the ED were recruited and enrolled in the program by Abbeville Area Medical Center (AAMC) staff starting in October 2013. Records from both AAMC and ACEMS were examined to determine the impact of the CP program. RESULTS Hypertensive patients decreased an average of 7.2 mmHg (P < .0001) in systolic blood pressure and 4.0 mmHg (p < .0001) in diastolic blood pressure. Diabetic patients decreased blood glucose by an average of 33.7 mmol/L (p = .0013). Following enrollment into the program, CP participants decreased ED visits by 58.7% and inpatient visits by 68.8%. Conversely, the comparison group increased ED visits by 4.0% and inpatient visits by 187.5%. CONCLUSIONS The CP program demonstrated a meaningful difference in the health of participants while reducing their health care utilization. CP patients reduced their ED and inpatient use, required less intensive care, had better health outcomes, and reduced health expenses to the community.
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Affiliation(s)
- Kevin J Bennett
- South Carolina Rural Health Research Center, University of South Carolina, Columbia, South Carolina.,School of Medicine, University of South Carolina, Columbia, South Carolina
| | - Matt W Yuen
- South Carolina Rural Health Research Center, University of South Carolina, Columbia, South Carolina
| | - Melinda A Merrell
- Arnold School of Public Health, University of South Carolina, Columbia, South Carolina; South Carolina Office of Rural Health, Lexington, South Carolina
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Langabeer JR, Gonzalez M, Alqusairi D, Champagne-Langabeer T, Jackson A, Mikhail J, Persse D. Telehealth-Enabled Emergency Medical Services Program Reduces Ambulance Transport to Urban Emergency Departments. West J Emerg Med 2016; 17:713-720. [PMID: 27833678 PMCID: PMC5102597 DOI: 10.5811/westjem.2016.8.30660] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 08/04/2016] [Accepted: 08/15/2016] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Emergency medical services (EMS) agencies transport a significant majority of patients with low acuity and non-emergent conditions to local emergency departments (ED), affecting the entire emergency care system's capacity and performance. Opportunities exist for alternative models that integrate technology, telehealth, and more appropriately aligned patient navigation. While a limited number of programs have evolved recently, no empirical evidence exists for their efficacy. This research describes the development and comparative effectiveness of one large urban program. METHODS The Houston Fire Department initiated the Emergency Telehealth and Navigation (ETHAN) program in 2014. ETHAN combines telehealth, social services, and alternative transportation to navigate primary care-related patients away from the ED where possible. Using a case-control study design, we describe the program and compare differences in effectiveness measures relative to the control group. RESULTS During the first 12 months, 5,570 patients participated in the telehealth-enabled program, which were compared against the same size control group. We found a 56% absolute reduction in ambulance transports to the ED with the intervention compared to the control group (18% vs. 74%, P<.001). EMS productivity (median time from EMS notification to unit back in service) was 44 minutes faster for the ETHAN group (39 vs. 83 minutes, median). There were no statistically significant differences in mortality or patient satisfaction. CONCLUSION We found that mobile technology-driven delivery models are effective at reducing unnecessary ED ambulance transports and increasing EMS unit productivity. This provides support for broader EMS mobile integrated health programs in other regions.
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Affiliation(s)
- James R. Langabeer
- The University of Texas Health Science Center, Departments of Emergency Medicine and Biomedical Informatics, Houston, Texas
| | - Michael Gonzalez
- Baylor College of Medicine, Department of Emergency Medicine, Houston, Texas
- Houston Fire Department, Emergency Medical Services, Houston, Texas
| | - Diaa Alqusairi
- Houston Fire Department, Emergency Medical Services, Houston, Texas
| | | | - Adria Jackson
- City of Houston Health and Human Services, Division Manager, Houston, Texas
| | - Jennifer Mikhail
- The University of Texas Health Science Center, Research Manager, Houston, Texas
| | - David Persse
- Houston Fire Department, Emergency Medical Services, Houston, Texas
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Mullins PM, Mazer-Amirshahi M, Pines JM. Alcohol-Related Visits to US Emergency Departments, 2001-2011. Alcohol Alcohol 2016; 52:119-125. [PMID: 27998923 DOI: 10.1093/alcalc/agw074] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 09/14/2016] [Accepted: 09/15/2016] [Indexed: 11/14/2022] Open
Abstract
AIMS Alcohol intoxication is a source of significant illness and injury commonly resulting in emergency department (ED) visits. We characterize recent trends in alcohol-related visits to US EDs using nationally representative data. METHODS We conducted a retrospective review of data on national ED visits among patients aged 18 years or older with alcohol intoxication between 2001 and 2011 using the National Hospital Ambulatory Medical Care Survey (NHAMCS). Demographic and resource utilization trends in alcohol-related visits were examined. We also assessed ED length of stay (LOS) across the study period, as well as the total hours spent on ED care for alcohol-related complaints. RESULTS Between 2001-2002 and 2010-2011, alcohol-related visits increased from 2,459,748 to 3,856,346 (P = 0.049). Utilization of resources such as laboratory tests, medications and radiography increased, with the use of advanced imaging (i.e. computed tomography and magnetic resonance imaging) increasing 232.2% (P < 0.001) from 2001-2002 to 2010-2011. Overall LOS increased 16.1% (P = 0.028), while LOS among patients admitted to the hospital increased 24.9% (P = 0.076). Total alcohol-related hours spent in EDs nationwide increased from 5.6 million in 2001 to 11.6 million in 2011, an increase of 108.5% (P < 0.001) compared with an increase in overall ED hours of 54.0% (P < 0.001). CONCLUSION Alcohol-related ED visits are increasing at a greater rate than overall ED visits and represent a growing burden on hospital resources.
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Affiliation(s)
- Peter M Mullins
- Center for Healthcare Innovation and Policy Research, School of Medicine and Health Sciences, The George Washington University, 2100 Pennsylvania Ave, Suite 300, Washington, DC 20037, USA
| | - Maryann Mazer-Amirshahi
- Department of Emergency Medicine, Medstar Washington Hospital Center, 110 Irving Street NW, Suite NA 1177, Washington, DC 20010, USA
| | - Jesse M Pines
- Center for Healthcare Innovation and Policy Research, School of Medicine and Health Sciences, The George Washington University, 2100 Pennsylvania Ave, Suite 300, Washington, DC 20037, USA.,Departments of Emergency Medicine and Health Policy and Management, The George Washington University, 2100 Pennsylvania Ave, Suite 300, Washington, DC 20037, USA
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Hudon C, Chouinard MC, Lambert M, Dufour I, Krieg C. Effectiveness of case management interventions for frequent users of healthcare services: a scoping review. BMJ Open 2016; 6:e012353. [PMID: 27687900 PMCID: PMC5051491 DOI: 10.1136/bmjopen-2016-012353] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Frequent users of healthcare services are a vulnerable population, often socioeconomically disadvantaged, who can present multiple chronic conditions as well as mental health problems. Case management (CM) is the most frequently performed intervention to reduce healthcare use and cost. This study aimed to examine the evidence of the effectiveness of CM interventions for frequent users of healthcare services. DESIGN Scoping review. DATA SOURCES An electronic literature search was conducted using the MEDLINE, Scopus and CINAHL databases covering January 2004 to December 2015. A specific search strategy was developed for each database using keywords 'case management' and 'frequent use'. ELIGIBILITY CRITERIA FOR SELECTING STUDIES To be included in the review, studies had to report effects of a CM intervention on healthcare use and cost or patient outcomes. Eligible designs included randomised and non-randomised controlled trials and controlled and non-controlled before-after studies. Studies limited to specific groups of patients or targeting a single disease were excluded. Three reviewers screened abstracts, screened each full-text article and extracted data, and discrepancies were resolved by consensus. RESULTS The final review included 11 articles evaluating the effectiveness of CM interventions among frequent users of healthcare services. Two non-randomised controlled studies and 4 before-after studies reported positives outcomes on healthcare use or cost. Two randomised controlled trials, 2 before-after studies and 1 non-randomised controlled study presented mitigated results. Patient outcomes such as drug and alcohol use, health locus of control, patient satisfaction and psychological functioning were evaluated in 3 studies, but no change was reported. CONCLUSIONS Many studies suggest that CM could reduce emergency department visits and hospitalisations as well as cost. However, pragmatic randomised controlled trials of adequate power that recruit the most frequent users of healthcare services are still needed to clearly confirm its effectiveness.
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Affiliation(s)
- Catherine Hudon
- Département de médecine de famille et de médecine d'urgence, Université de Sherbrooke, Sherbrooke, Québec, Canada
- Centre de recherche du Centre hospitalier universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Maud-Christine Chouinard
- Département des sciences de la santé, Université du Québec à Chicoutimi, Saguenay, Québec, Canada
- Centre intégré universitaire de santé et de services sociaux du Saguenay-Lac-Saint-Jean, Saguenay, Québec, Canada
| | - Mireille Lambert
- Centre intégré universitaire de santé et de services sociaux du Saguenay-Lac-Saint-Jean, Saguenay, Québec, Canada
| | - Isabelle Dufour
- Département des sciences de la santé, Université du Québec à Chicoutimi, Saguenay, Québec, Canada
| | - Cynthia Krieg
- Département de pharmacologie-physiologie, Université de Sherbrooke, Sherbrooke, Québec, Canada
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Koenig KT, Ramos MM, Fowler TT, Oreskovich K, McGrath J, Fairbrother G. A Statewide Profile of Frequent Users of School-Based Health Centers: Implications for Adolescent Health Care. THE JOURNAL OF SCHOOL HEALTH 2016; 86:250-257. [PMID: 26930236 DOI: 10.1111/josh.12374] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Revised: 07/17/2015] [Accepted: 04/09/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND The purpose of this study is to describe patterns of care and service use among adolescent school-based health center (SBHC) users in New Mexico and contrast patterns and services between frequent and infrequent users. METHODS Medical claims/encounter data were analyzed from 59 SBHCs located in secondary schools in New Mexico during the 2011-2012 school year. We used Pearson's chi-square test to examine the differences between frequent (≥ 4 visits/year) and infrequent users in their patterns of SBHC care, and we conducted logistic regression to examine whether frequent use of the SBHC predicted receipt of behavioral, reproductive, and sexual health; checkup; or acute care services. RESULTS Most of the 26,379 adolescent SBHC visits in New Mexico were for behavioral health (42.4%) and reproductive and sexual health (22.9%). Frequent users have greater odds of receiving a behavioral, reproductive, and sexual health; and acute care visit than infrequent users (p < .001). American Indians, in particular, have higher odds of receiving behavioral health and checkup visits, compared with other races/ethnicities (p < .001). CONCLUSIONS SBHCs deliver core health care services to adolescents, including behavioral, reproductive, and checkup services, to high need populations. American-Indian youth, more than their peers, use SBHCs for behavioral health and checkups.
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Affiliation(s)
- Kevin T Koenig
- NORC at the University of Chicago, 55 E. Monroe St. 30th Floor, Chicago, IL 60603.
| | - Mary M Ramos
- Department of Pediatrics, University of New Mexico, 625 Silver Ave. SW Suite 324, Albuquerque, NM 87102.
| | - Tara T Fowler
- Altarum Institute, 2000 Duke St., Ste 200, Alexandria, VA 22314.
| | - Kristin Oreskovich
- New Mexico Department of Health, Office of School and Adolescent Health, 300 San Mateo Blvd, NE, Suite 902, Albuquerque, NM 87108.
| | - Jane McGrath
- Department of Pediatrics, University of New Mexico, 625 Silver Ave. SW Suite 324, Albuquerque, NM 87102.
| | - Gerry Fairbrother
- Academy Health, 1150 17th Street, NW, Suite 600, Washington, DC 20036.
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Quilty S, Shannon G, Yao A, Sargent W, McVeigh MF. Factors contributing to frequent attendance to the emergency department of a remote Northern Territory hospital. Med J Aust 2016; 204:111.e1-7. [DOI: 10.5694/mja15.00648] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Accepted: 10/29/2015] [Indexed: 11/17/2022]
Affiliation(s)
- Simon Quilty
- Katherine Hospital, Katherine, NT
- Menzies School of Health Research, Darwin, NT
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Solberg RG, Edwards BL, Chidester JP, Perina DG, Brady WJ, Williams MD. The prehospital and hospital costs of emergency care for frequent ED patients. Am J Emerg Med 2015; 34:459-63. [PMID: 26763824 DOI: 10.1016/j.ajem.2015.11.066] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 11/23/2015] [Accepted: 11/24/2015] [Indexed: 10/22/2022] Open
Abstract
INTRODUCTION Frequent emergency department (ED) use has been identified as a cause of ED overcrowding and increasing health care costs. Studies have examined the expense of frequent patients (FPs) to hospitals but have not added the cost Emergency Medical Services (EMS) to estimate the total cost of this pattern of care. METHODS Data on 2012 ED visits to a rural Level I Trauma Center and public safety net hospital were collected through a deidentified patient database. Transport data and 2012 Medicare Reimbursement Schedules were used to estimate the cost of EMS transport. Health information, outcomes, and costs were compared to find differences between the FP and non-FP group. RESULTS This study identified 1242 FPs who visited the ED 5 or more times in 2012. Frequent patients comprised 3.25% of ED patients but accounted for 17% of ED visits and 13.7% of hospital costs. Frequent patients had higher rates of chronic disease, severity scores, and mortality. Frequent patients arrived more often via ambulance and accounted for 32% of total transports at an estimated cost of $2.5-$3.2 million. Hospital costs attributable to FPs were $29.1 million, bringing the total cost of emergency care to $31.6-$32.3 million, approximately $25,000 per patient. CONCLUSIONS This study demonstrates that the inclusion of a prehospital cost estimate adds approximately 10% to the cost of care for the FP population. In addition to improving care for a sick population of patients, programs that reduce frequent EMS and ED use have the potential to produce a favorable cost benefit to communities and health systems.
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Brennan JJ, Chan TC, Killeen JP, Castillo EM. Inpatient Readmissions and Emergency Department Visits within 30 Days of a Hospital Admission. West J Emerg Med 2015; 16:1025-9. [PMID: 26759647 PMCID: PMC4703150 DOI: 10.5811/westjem.2015.8.26157] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 07/22/2015] [Accepted: 08/25/2015] [Indexed: 11/27/2022] Open
Abstract
Introduction Inpatient hospital readmissions have become a focus for healthcare reform and cost-containment efforts. Initiatives targeting unanticipated readmissions have included care coordination for specific high readmission diseases and patients and health coaching during the post-discharge transition period. However, little research has focused on emergency department (ED) visits following an inpatient admission. The objective of this study was to assess 30-day ED utilization and all-cause readmissions following a hospital admission. Methods This was a retrospective study using inpatient and ED utilization data from two hospitals with a shared patient population in 2011. We assessed the 30-day ED visit rate and 30-day readmission rate and compared patient characteristics among individuals with 30-day inpatient readmissions, 30-day ED discharges, and no 30-day visits. Results There were 13,449 patients who met the criteria of an index visit. Overall, 2,453 (18.2%) patients had an ED visit within 30 days of an inpatient stay. However, only 55.6% (n=1,363) of these patients were admitted at one of these 30-day visits, resulting in a 30-day all-cause readmission rate of 10.1%. Conclusion Approximately one in five patients presented to the ED within 30 days of an inpatient hospitalization and over half of these patients were readmitted. Readmission measures that incorporate ED visits following an inpatient stay might better inform interventions to reduce avoidable readmissions.
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Affiliation(s)
- Jesse J Brennan
- University of California, San Diego, Department of Emergency Medicine, San Diego, California
| | - Theodore C Chan
- University of California, San Diego, Department of Emergency Medicine, San Diego, California
| | - James P Killeen
- University of California, San Diego, Department of Emergency Medicine, San Diego, California
| | - Edward M Castillo
- University of California, San Diego, Department of Emergency Medicine, San Diego, California
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Mackelprang JL, Collins SE, Clifasefi SL. Housing First is associated with reduced use of emergency medical services. PREHOSP EMERG CARE 2014; 18:476-82. [PMID: 24878364 PMCID: PMC5102506 DOI: 10.3109/10903127.2014.916020] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Chronically homeless adults with severe alcohol problems are disproportionately burdened with health-care problems and are high utilizers of emergency medical services (EMS). Single-site Housing First (HF), which provides immediate, permanent, low-barrier, nonabstinence-based, supportive housing, has been associated with reduced publicly funded service utilization. The aims of the current study were to determine whether time spent in single-site HF predicted decreases in EMS contacts 2 years subsequent to single-site HF move-in, and to describe medical conditions and injuries associated with EMS contacts in a sample of chronically homeless individuals with severe alcohol problems. METHODS Participants were 91 chronically homeless adults with severe alcohol problems who were enrolled in a single-site HF program between December 2005 and March 2007 in Seattle, Washington. We obtained administrative data on exposure to HF and EMS utilization for the 2 years prior to and the 2 years subsequent to participants' move-in date. EMS utilization variables included patient type (i.e., primary presenting problem), trauma/injury mechanism (i.e., EMS classification of the cause of the trauma or injury), level of care (i.e., basic life support, advanced life support), and transport destination. RESULTS After controlling for baseline EMS contacts, participants evinced 3% fewer EMS contacts for each additional month of single-site HF exposure. From the baseline to follow-up period, the mean number of EMS contacts declined from 15.85 (SD = 22.96) to 9.54 (SD = 15.08), representing a 54% reduction in the number of EMS contacts. Most calls were responded to by EMTs providing basic life support, and the majority resulted in transport to a local level I trauma center. The most common presenting difficulties were medical illness and trauma. Substance use and psychiatric difficulties were infrequently documented as the primary problem. CONCLUSIONS Our findings support recent assertions that housing is health care and indicate that the amount of time spent in single-site HF is associated with significant reductions in EMS utilization for at least 2 years subsequent to move-in. These findings also underscore the high levels of medical illness and trauma exposure among chronically homeless adults with severe alcohol problems.
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Brennan JJ, Chan TC, Hsia RY, Wilson MP, Castillo EM. Emergency department utilization among frequent users with psychiatric visits. Acad Emerg Med 2014; 21:1015-22. [PMID: 25269582 DOI: 10.1111/acem.12453] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Revised: 05/13/2014] [Accepted: 05/19/2014] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The objective was to assess the incidence of psychiatric visits among frequent emergency department (ED) users and utilization among frequent psychiatric users. METHODS This was a multicenter retrospective longitudinal study of 1.76 million adult ED visits from acute care hospitals serving the metropolitan San Diego region (2008 through 2010) using nonpublic data submitted to the Office of Statewide Health Planning and Development. Frequent users were defined as having at least four ED visits within 12 consecutive months and were further classified into three groups based on the number of primary psychiatric visits in the same period, as defined by the primary discharge diagnosis (zero, one to three, and four or more visits). Descriptive, univariate, and logistic regression analyses are reported. RESULTS Patients with at least one primary psychiatric visit were 4.6 (95% confidence interval [CI] = 4.5 to 4.7) times more likely to be frequent ED users compared to patients with none. However, the majority of frequent ED users (80.1%) did not have any primary psychiatric visits; 16.6% of frequent ED users were classified as occasional psychiatric users, and only 3.3% were classified as frequent psychiatric users. Compared to frequent users without primary psychiatric visits, frequent psychiatric users were more likely to be male, non-Hispanic white, and without private insurance and visited the ED more frequently. Frequent psychiatric users also suffered from psychiatric, medical, and substance abuse comorbidity. CONCLUSIONS While patients with primary psychiatric visits were more likely to be frequent users of the ED, only a small percentage of frequent ED users were seen primarily and repeatedly for psychiatric care. However, this small group of frequent psychiatric users visited the ED at a much higher rate than other frequent users and was burdened with both chronic medical and psychiatric conditions.
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Affiliation(s)
- Jesse J. Brennan
- The Departments of Emergency Medicine; University of California at San Diego; San Diego CA
| | - Theodore C. Chan
- The Departments of Emergency Medicine; University of California at San Diego; San Diego CA
| | - Renee Y. Hsia
- The University of California at San Francisco; San Francisco CA
| | - Michael P. Wilson
- The Departments of Emergency Medicine; University of California at San Diego; San Diego CA
| | - Edward M. Castillo
- The Departments of Emergency Medicine; University of California at San Diego; San Diego CA
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Hall MK, Raven MC, Hall J, Yeh C, Allen E, Rodriguez RM, Tangherlini NL, Sporer KA, Brown JF. EMS-STARS: Emergency Medical Services “Superuser” Transport Associations: An Adult Retrospective Study. PREHOSP EMERG CARE 2014; 19:61-67. [DOI: 10.3109/10903127.2014.936630] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Castillo EM, Brennan JJ, Killeen JP, Chan TC. Identifying frequent users of emergency department resources. J Emerg Med 2014; 47:343-7. [PMID: 24813059 DOI: 10.1016/j.jemermed.2014.03.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2013] [Revised: 03/24/2014] [Accepted: 03/28/2014] [Indexed: 11/28/2022]
Abstract
BACKGROUND There is growing focus on frequent users of acute care resources. If these patients can be identified, interventions can be established to offer more consistent management plans to decrease inappropriate utilization. OBJECTIVE To compare a hospital-specific approach with a region-wide approach to identify frequent Emergency Department (ED) users. METHODS A retrospective multi-center cohort study of hospital ED visits from all 18 nonmilitary, acute care hospitals serving the San Diego region (population 3.2 million) between 2008 and 2010 using data submitted to the California Office of Statewide Health Planning and Development. Frequent users and super users were defined as having 6 to 20 and 21 or more visits, respectively, during any consecutive 12 months in the study period. Comparisons between community-wide and hospital-specific methods were made. RESULTS There were 925,719 individual patients seen in an ED, resulting in 2,016,537 total visits. There were 28,569 patients identified as frequent users and 1661 identified as super users, using a community-wide approach. Individual hospitals could identify 15.6% to 62.4% of all frequent users, and from 0.3% to 15.2% of all the super users who visited their facility. Overall, the hospital-specific approach identified 20,314 frequent users and 571 super users, failing to identify 28.9% of frequent users and 65.6% of super users visiting San Diego County EDs that would otherwise have been identified using a community-wide approach. CONCLUSIONS A community-wide identification method resulted in greater numbers of individuals being identified as frequent and super ED users than when utilizing individual hospital data.
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Affiliation(s)
- Edward M Castillo
- Department of Emergency Medicine, University of California, San Diego, San Diego, California
| | - Jesse J Brennan
- Department of Emergency Medicine, University of California, San Diego, San Diego, California
| | - James P Killeen
- Department of Emergency Medicine, University of California, San Diego, San Diego, California
| | - Theodore C Chan
- Department of Emergency Medicine, University of California, San Diego, San Diego, California
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Jensen JL, Travers AH, Marshall EG, Cain E, Leadlay S, Carter AJE. Insights into the implementation and operation of a novel paramedic long-term care program. PREHOSP EMERG CARE 2013; 18:86-91. [PMID: 24116961 DOI: 10.3109/10903127.2013.831506] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE An extended-care paramedic (ECP) program was implemented to provide emergency assessment and care on site to long-term care (LTC) residents suffering acute illness or injury. A single paramedic works collaboratively with physicians, LTC staff, patient, and family to develop care plans to address acute situations, often avoiding the need to transport the resident to hospital. We sought to identify insights gained and lessons learned during implementation and operation of this novel program. METHODS The perceptions and experiences of various stakeholders were explored in focus groups, using a semi-structured interview guide. Two investigators independently conducted thematic analysis and identified emerging themes and related codes. Congruence and differences were discussed to achieve consensus. RESULTS Twenty-one participants took part in four homogeneous focus groups: paramedics and dispatchers, ECPs, ECP oversight physicians, and decision-makers. The key themes identified were (1) program implementation, (2) ECP process of care, (3) communications, and (4) end-of-life care. CONCLUSION The ECP program has positive implications for the relationship between EMS and LTC, requires additional paramedic training, and can positively affect LTC patient experiences during acute medical events. ECPs have a novel role to play in end-of-life care and find this new role rewarding.
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Affiliation(s)
- Jan L Jensen
- From Emergency Health Services, Dalhousie University Division of EMS , Halifax, Nova Scotia , Canada
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Infinger A, Studnek JR, Hawkins E, Bagwell B, Swanson D. Implementation of prehospital dispatch protocols that triage low-acuity patients to advice-line nurses. PREHOSP EMERG CARE 2013; 17:481-5. [PMID: 23865776 DOI: 10.3109/10903127.2013.811563] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Although EMS agencies have been designed to efficiently provide medical assistance to individuals, the overuse of 9-1-1 as an alternative to primary medical care has resulted in the need for new methods to respond to this increasing demand. Our study analyzes the efficacy of classifying specific low-acuity calls that can be transferred to an advice-line nurse for further medical instruction. The objectives of our study were to analyze the impact of implementing this protocol and resultant patient feedback regarding the transfer to an advice-line nurse. METHODS We collected data for retrospective review from April 2011 to April 2012 from a single municipal EMS agency with an average annual call volume of approximately 90,000. Medical Priority Dispatch System response codes were assigned to calls based on patient acuity. Patients classified under Omega response codes were assessed for eligibility of transfer to nurse advice lines. Exclusion criteria included the following: if the call was placed by a third-party caller; if the patient refused to be transferred to the advice-line nurse; anytime the MPDS system was not used; if the patient was referred from a skilled nursing facility, school, or university nursing office, or physician's office. Telephone surveys were conducted for those patients who spoke to an advice-line nurse and did not receive an ambulance response 24 hours after calling 9-1-1 to obtain patient feedback. RESULTS The database included 1660 patients initially classified as Omega and eligible for transfer to an advice-line nurse. After applying the exclusion criteria, 329 (19.8%) patients were ultimately transferred to an advice-line nurse and 204 (12.3%) received no ambulance response. Of those patients who were not transported by ambulance 118 (57.8%), patients completed telephone follow-up, with 104 (88.1%) reporting the nontransport option met their health-care needs and 108 (91.5%) responding they would accept the transfer again for a similar complaint. CONCLUSION We identified an average of two patients per day as eligible for transfer to the nurse advice line, with less than one patient successfully completing the Omega protocol per day. While impact was limited, there was a decrease in ambulance response.
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Affiliation(s)
- Allison Infinger
- University of North Carolina -Charlotte, Charlotte, North Carolina, USA
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Bauer LK, Baggett TP, Stern TA, O'Connell JJ, Shtasel D. Caring for Homeless Persons with Serious Mental Illness in General Hospitals. PSYCHOSOMATICS 2013; 54:14-21. [DOI: 10.1016/j.psym.2012.10.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Revised: 09/29/2012] [Accepted: 10/02/2012] [Indexed: 10/27/2022]
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