Potentially avoidable inter-facility transfer from Veterans Health Administration emergency departments: A cohort study.

BACKGROUND: Inter-facility transfer is an important strategy for improving access to specialized health services, but transfers are complicated by over-triage, under-triage, travel burdens, and costs. The purpose of this study is to describe ED-based inter-facility transfer practices within the Veterans Health Administration (VHA) and to estimate the proportion of potentially avoidable transfers. METHODS: This observational cohort study included all patients treated in VHA EDs between 2012 and 2014 who were transferred to another VHA hospital. Potentially avoidable transfers were defined as patients who were either discharged from the receiving ED or admitted to the receiving hospital for ≤1 day without having an invasive procedure performed. We conducted facility- and diagnosis-level analyses to identify subgroups of patients for whom potentially avoidable transfers had increased prevalence. RESULTS: Of 6,173,189 ED visits during the 3-year study period, 18,852 (0.3%) were transferred from one VHA ED to another VHA facility. Rural residents were transferred three times as often as urban residents (0.6% vs. 0.2%, p < 0.001), and 22.8% of all VHA-to-VHA transfers were potentially avoidable transfers. The 3 disease categories most commonly associated with inter-facility transfer were mental health (34%), cardiac (12%), and digestive diagnoses (9%). CONCLUSIONS: VHA inter-facility transfer is commonly performed for mental health and cardiac evaluation, particularly for patients in rural settings. The proportion that are potentially avoidable is small. Future work should focus on improving capabilities to provide specialty evaluation locally for these conditions, possibly using telehealth solutions.

Exploration of nurses' pediatric pain management experiences in rural hospitals: A qualitative descriptive study.

BACKGROUND: Hospitalized children continue to experience inadequate pain management. Children in the rural hospital setting may be at risk due to unique challenges experienced by Registered Nurses (RNs) in this context. OBJECTIVES: To understand the experience of pain care from RNs who work in rural hospitals with inpatient pediatric patients. DESIGN: Qualitative description that used semi-structured interviews to explore RNs' inpatient pediatric pain care experiences. PARTICIPANTS: RNs who: 1) worked directly with pediatric in-patients; 2) spoke English; 3) and who worked in rural Northern Ontario. Hospital sites were selected based on population density, from one province in Canada. To reduce heterogeneity, only sites with dedicated pediatric beds were eligible (n = 9). METHODS: This qualitative descriptive study used semi-structured interviews over Skype and telephone. Data were analyzed using inductive content analysis. RESULTS: Ten participants were recruited from seven sites. Five main categories were identified, with one category that influenced all other categories. Rural RNs needed to practice as generalists as they care for many types of patients. Resource challenges included a lack of specialist expertise and educational opportunities. Pediatric pain was not perceived as a priority within their organizations. Most participants perceived there were no explicit standards for pain care. Moving forward the adoption of built in assessments in electronic documentation was suggested as a solution to standard pain care. CONCLUSIONS: Opportunity exists to improve pediatric pain management, however, without a systematic approach that considers the rural context, pain care for children will continue to be based on individual's beliefs and knowledge.

Provider-to-provider telehealth for sepsis patients in a cohort of rural emergency departments.

BACKGROUND: Telehealth has been proposed as one strategy to improve the quality of time-sensitive sepsis care in rural emergency departments (EDs). The purpose of this study was to measure the association between telehealth-supplemented ED (tele-ED) care, health care costs, and clinical outcomes among patients with sepsis in rural EDs. METHODS: Cohort study using Medicare fee-for-service claims data for beneficiaries treated for sepsis in rural EDs between February 1, 2017, and September 30, 2019. Our primary hospital-level analysis used multivariable generalized estimating equations to measure the association between treatment in a tele-ED-capable hospital and 30-day total costs of care. In our supporting secondary analysis, we conducted a propensity-matched analysis of patients who used tele-ED with matched controls from non-tele-ED-capable hospitals. Our primary outcome was total health care payments among index hospitalized patients between the index ED visit and 30 days after hospital discharge, and our secondary outcomes included hospital mortality, hospital length of stay, 90-day mortality, 28-day hospital-free days, and 30-day inpatient readmissions. RESULTS: In our primary analysis, sepsis patients in tele-ED-capable hospitals had 6.7% higher (95% confidence interval [CI] 2.1%-11.5%) total health care costs compared to those in non-tele-ED-capable hospitals. In our propensity-matched patient-level analysis, total health care costs were 23% higher (95% CI 16.5%-30.4%) in tele-ED cases than matched non-tele-ED controls. Clinical outcomes were similar. CONCLUSIONS: Tele-ED capability in a mature rural tele-ED network was not associated with decreased health care costs or improved clinical outcomes. Future work is needed to reduce rural-urban sepsis care disparities and formalize systems of regionalized care.

Review article: Managing medical emergencies in rural Australia: A systematic review of the training needs.

The aim of the study was to determine the training needs of doctors managing emergencies in rural and remote Australia. A systematic review of Australian articles was performed using MEDLINE (OVID) and INFORMIT online databases from 1990 to 2016. The search terms included 'Rural Health', 'Emergency Medicine', 'Emergency Medical Services', 'Education, Medical, Continuing' and 'Family Practice'. Only peer-reviewed articles, available in full-text that focussed on the training needs of rural doctors were reviewed. Data was extracted using pre-defined fields such as date of data collection, number of participants, characteristics of participants, location and study findings. A total of eight studies published from 1998 to 2006 were found to be suitable for inclusion in the analysis. Six studies cited the results of self-reported questionnaires and surveys, one used a telephone questionnaire on a hypothetical patient and one utilised a theoretical examination. The studies found a significant proportion of participants wanted more emergency training. Junior rural doctors were found to have deficiencies in knowledge about stroke. Emergency skills doctors wanted more training including: emergency ultrasound, paediatric/neonatal procedures and cricothyroidotomy. However, many of the studies were performed by training providers that may benefit from deficient results. Given that the data was over 10 years old and that advances have been made in knowledge, training opportunities and technology, the implications for current training needs of rural doctors in Australia could not be accurately assessed. Thus there is a need for further research to identify current training needs.

Serum anion gap predicts lactate poorly, but may be used to identify sepsis patients at risk for death: A cohort study.

PURPOSE: (1) To test whether serum bicarbonate or anion gap can be used to predict elevated lactate or mortality in emergency department (ED) patients with sepsis, and (2) to define thresholds that may predict elevated lactate and mortality. METHODS: Retrospective diagnostic-validation study of adults with sepsis treated in a 60,000-visit Midwestern university ED (2010-2015). In the derivation sample, 8 experts selected thresholds based on objective measures to optimize clinical utility. Test performance was reported using likelihood ratios (LR +/-) in the validation cohort. RESULTS: We included 4159 patients. Anion gap predicted lactate>2 better than bicarbonate [ROC AUC 0.680 vs. 0.609], and anion gap predicted lactate>4 better than lactate>2 [ROC AUC 0.816 vs. 0.680]. In the validation cohort, anion gap ≥20mEq/L had LR+ for lactate>2 of 3.670 (2.630-5.122), lactate>4 of 7.019 (5.310-9.278), and mortality of 2.768 (1.922-3.986). Anion gap predicted mortality similar to lactate>2 [LR+ 2.768 vs. LR+ 2.09; LR- 0.823 vs. 0.447]. CONCLUSIONS: Anion gap and serum bicarbonate poorly predict changes in lactate and mortality. In resource-limited settings where lactate is unavailable, anion gap ≥20mEq/L may be used to further risk-stratify patients for ongoing sepsis care, but lactate remains a preferred biomarker.

Elective hepatic resection is feasible and safe in a regional centre.

BACKGROUND: Hepatic resectional surgery remains a highly specialized area of general surgery usually reserved for completion at tertiary metropolitan referral centres. Port Macquarie, on the Mid North Coast of New South Wales, is the only regionally based hospital offering surgery of this nature in mainland Australia. The purpose of this study is to review the data for patients undergoing hepatic resectional surgery in this non-metropolitan centre in order to illustrate that these operations can be carried out safely in a regional setting with comparable results to tertiary-level centres. METHODS: A retrospective review of consecutive patients undergoing elective hepatic resections at Port Macquarie from February 2008 to 31 October 2015 was completed. Pre-morbid patient clinical and demographic factors, histopathological details, post-operative complications, survival and mortality data were all noted. RESULTS: A total of 66 consecutive elective liver resections were performed during the study period. Metastatic colorectal cancer was the most commonly observed pathology (n = 33, 50.0%). The 90-day mortality was 4.5% (n = 3) whilst 17 patients (n = 17, 25.8%) experienced major complications (Clavien-Dindo grade 3 or 4). The median overall survival following hepatectomy for colorectal metastases was 48 months (95% confidence interval 37-59 months). CONCLUSION: Our study shows excellent morbidity, mortality and survival for hepatic resectional surgery performed in a regional centre and is comparable data to major metropolitan centres. Our study confirms that major hepatic resectional surgery in this setting is safe and effective.

Inter-hospital transfer is associated with increased mortality and costs in severe sepsis and septic shock: An instrumental variables approach.

PURPOSE: The objective of this study was to evaluate the impact of regionalization on sepsis survival, to describe the role of inter-hospital transfer in rural sepsis care, and to measure the cost of inter-hospital transfer in a predominantly rural state. MATERIALS AND METHODS: Observational case-control study using statewide administrative claims data from 2005 to 2014 in a predominantly rural Midwestern state. Mortality and marginal costs were estimated with multivariable generalized estimating equations models and with instrumental variables models. RESULTS: A total of 18 246 patients were included, of which 59% were transferred between hospitals. Transferred patients had higher mortality and longer hospital length-of-stay than non-transferred patients. Using a multivariable generalized estimating equations (GEE) model to adjust for potentially confounding factors, inter-hospital transfer was associated with increased mortality (aOR 1.7, 95% CI 1.5-1.9). Using an instrumental variables model, transfer was associated with a 9.2% increased risk of death. Transfer was associated with additional costs of $6897 (95% CI $5769-8024). Even when limiting to only those patients who received care in the largest hospitals, transfer was still associated with $5167 (95% CI $3696-6638) in additional cost. CONCLUSIONS: The majority of rural sepsis patients are transferred, and these transferred patients have higher mortality and significantly increased cost of care.

The accuracy and consistency of rural, remote and outpost triage nurse decision making in one Western Australia Country Health Service Region.

BACKGROUND: The Australasian Triage Scale aims to ensure that the triage category allocated, reflects the urgency with which the patient needs medical assistance. This is dependent on triage nurse accuracy in decision making. The Australasian Triage Scale also aims to facilitate triage decision consistency between individuals and organisations. Various studies have explored the accuracy and consistency of triage decisions throughout Australia, yet no studies have specifically focussed on triage decision making in rural health services. Further, no standard has been identified by which accuracy or consistency should be measured. Australian emergency departments are measured against a set of standard performance indicators, including time from triage to patient review, and patient length of stay. There are currently no performance indicators for triage consistency. METHODS: An online questionnaire was developed to collect demographic data and measure triage accuracy and consistency. The questionnaire utilised previously validated triage scenarios.(1) Triage decision accuracy was measured, and consistency was compared by health site type using Fleiss' kappa. RESULTS: Forty-six triage nurses participated in this study. The accuracy of participants' triage decision-making decreased with each less urgent triage category. Post-graduate qualifications had no bearing on triage accuracy. There was no significant difference in the consistency of decision-making between paediatric and adult scenarios. Overall inter-rater agreement using Fleiss' kappa coefficient, was 0.4. This represents a fair-to-good level of inter-rater agreement. CONCLUSIONS: A standard definition of accuracy and consistency in triage nurse decision making is required. Inaccurate triage decisions can result in increased morbidity and mortality. It is recommended that emergency department performance indicator thresholds be utilised as a benchmark for national triage consistency.

Making secondary care a primary concern: the rural hospital in Ecuador

En Ecuador, el acceso de la población rural a servicios adecuados de atención secundaria de salud se ha hecho cada vez más difícil. A pesar de que los sectores público y privado han acertado en dedicar esfuerzos a la atención primaria y a la salud pública, la mayoría de las poblaciones rurales no tienen acceso a una adecuada atención secundaria. Por lo general, los modelos tradicionales de atención médica secundaria en zonas rurales no se han adaptado a las nuevas situaciones, como la tendencia general a la descentralización, el énfasis en el desarrollo de capacidades locales, el antagonismo entre el acceso universal y la autonomía financiera, las alternativas financieras innovadoras y los recién llegados médicos de familia. En 2001, la organización no gubernamental con sede en los Estados Unidos de América Andean Health & Development (Saludesa en Ecuador) inauguró un hospital rural de 17 camas, construido conjuntamente con el municipio local y el Ministerio de Salud de Ecuador. El hospital atiende a una comunidad rural de 50000 personas que antes no tenían acceso local a servicios secundarios de salud. Los esfuerzos de AHD/Saludesa para desarrollar una red autosostenible pública/privada de atención primaria/secundaria de salud y de alta calidad han generado una considerable experiencia en la administración de un hospital rural. El proyecto piloto de AHD se concentró en un hospital rural y logró su autosostenibilidad total en 2007. Esto se logró mediante una combinación de mecanismos financieros, entre ellos la venta de paquetes prepagados de atención sanitaria, un contrato con el Instituto Ecuatoriano de Seguridad Social, contribuciones municipales y el pago tradicional por los servicios.