An interdisciplinary program for familiar faces with chronic pain visiting the emergency department-randomized controlled trial.

OBJECTIVES: To evaluate the effect of a collaborative interdisciplinary pain assessment program on pain and health-related quality of life among individuals with chronic pain who frequently visit the emergency department (ED). METHODS: Individuals with chronic pain who frequented the ED (ie, ≥8 visits within the previous 12 months) were randomly assigned to a collaborative chronic pain management program or treatment as usual. Primary outcomes were change in physical function and visits to the ED from baseline to 12 months using validated measures. Secondary measures included physical and emotional functioning, insomnia, health-related quality of life, risk of aberrant opioid use, and health care use. Mixed model analyses of variances were used to evaluate intervention effectiveness among the whole sample (ie, using intention to treat principles) and individuals who completed more than 50% of follow-up assessments. RESULTS: One hundred participants were assessed for eligibility and 46 patients were enrolled with 24 being randomized to intervention and 22 to treatment as usual (TAU). Eleven of the 24 patients randomized to the intervention were lost to follow-up and 3 withdrew participation. Two of the 22 patients randomized to TAU were lost to follow-up, and 7 withdrew. Although patients assigned to the intervention improved more rapidly on measures of pain and health related quality of life, both groups had similar improvements overall between baseline to 12 months. Average pain intensity reduction (numeric rating scale [SE]) was 4.63 (0.40) in the intervention and 4.82 (0.53) in the treatment as usual at the 12-month follow-up. A significant group × time interaction was present for risk of aberrant opioid use, with individuals in the intervention group reporting greater improvement in risk of aberrant opioid use by 12-month follow-up. CONCLUSION: Participation in an interdisciplinary program may accelerate improvements in pain- and health-related quality of life and reduce risk of aberrant opioid use to manage pain and related distress. Further research is needed to better understand and address barriers to engagement in chronic pain care.

Interdepartmental program to improve outcomes for acute heart failure patients seen in the emergency department.

INTRODUCTION: Acute heart failure patients often have an uncertain or delayed follow-up after discharge from the ED. Our goal was to introduce rapid-access specialty clinics to ensure acute heart failure patients were seen within 7 days, in an effort to reduce admissions and improve follow-up care. METHODS: This prospective cohort study was conducted at two campuses of a large tertiary care hospital. We enrolled acute heart failure patients who presented to the ED with shortness of breath and were later discharged. Following a 12-month before period, we introduced rapid-access acute heart failure clinics staffed by cardiology and internal medicine. We allowed for a 3-month implementation period and then observed outcomes over the subsequent 12-month after period. The primary outcome was hospital admission within 30 days. Secondary outcomes included mortality and actual access to specialty care. RESULTS: Patients in the before (N = 355) and after periods (N = 374) were similar for age and most characteristics. Segmented autoregression analysis demonstrated there was a pre-existing trend to fewer admissions. Attendance at a specialty clinic increased from 17.8 to 42.1% (P < 0.01) and the median days to the clinic decreased from 13 to 6 days (P < 0.01). 30-days mortality did not change. CONCLUSION: Implementation of rapid-access clinics for acute heart failure patients discharged from the ED did not lead to an overall decrease in hospital admissions. It did, however, lead to increased access to specialist care, reduced follow-up times, without an increase in return ED visits or mortality. Widespread use of this rapid-access approach to a specialist can improve care for acute heart failure patients discharged home from the ED.

RéSUMé: INTRODUCTION: Les patients atteints d'insuffisance cardiaque aiguë ont souvent un suivi incertain ou retardé après leur sortie de l'urgence. Notre objectif était de mettre en place des cliniques spécialisées à accès rapide pour veiller à ce que les patients de d'insuffisance cardiaque aiguë soient vus dans les sept jours, afin de réduire les admissions et d'améliorer les soins de suivi. MéTHODES: Cette étude de cohorte prospective a été menée sur deux campus d'un grand hôpital de soins tertiaires. Nous avons recruté des patients atteints de d'insuffisance cardiaque aiguë qui se sont présentés aux urgences avec un essoufflement et qui ont ensuite été renvoyés chez eux. Après une période antérieure de 12 mois, nous avons mis en place des cliniques de d'insuffisance cardiaque aiguë à accès rapide dotées de personnel en cardiologie et en médecine interne. Nous avons prévu une période de mise en œuvre de 3 mois et avons ensuite observé les résultats au cours des 12 mois suivants. Le résultat principal était l'admission à l'hôpital dans les 30 jours. Les résultats secondaires comprenaient la mortalité et l'accès réel aux soins spécialisés. RéSULTATS: Les patients des périodes avant (N = 355) et après (N = 374) étaient similaires pour l'âge et la plupart des caractéristiques. Une analyse d'autorégression segmentée a démontré qu'il y avait une tendance préexistante à moins d'admissions. La fréquentation d'une clinique spécialisée est passée de 17,8 % à 42,1 % (P < 0,01) et les jours médians à la clinique ont diminué de 13 à 6 jours (P < 0,01). La mortalité à 30 jours n'a pas changé. CONCLUSION: La mise en place de cliniques à accès rapide pour les patients d'insuffisance cardiaque aiguë sortant de l'urgence n'a pas entraîné une diminution globale des admissions à l'hôpital Elle a toutefois permis d'améliorer l'accès aux soins spécialisés et de réduire les délais de suivi, sans pour autant augmenter les visites de retour aux urgences ou la mortalité. L'utilisation généralisée de cette approche d'accès rapide à un spécialiste peut améliorer les soins pour les patients atteints de d'insuffisance cardiaque aiguë renvoyés chez eux par les services d'urgence.

Characteristics of frequent users of the emergency department with chronic pain.

OBJECTIVES: To identify the proportion of high-frequency users of the emergency department (ED) who have chronic pain. METHODS: We reviewed medical records of adult patients with ≥ 12 visits to a tertiary-care, academic hospital ED in Canada in 2012-2013. We collected the following demographics: 1) patient age and sex; 2) visit details - number of ED visits, inpatient admissions, length of inpatient admissions, diagnosis, and primary location of pain; 3) current and past substance abuse, mental health and medical conditions. Charts were reviewed independently by two reviewers. ED visits were classified as either "chronic pain" or "not chronic pain" related. RESULTS: We analyzed 4,646 visits for 247 patients, mean age was 47.2 years (standard deviation = 17.8), and 50.2% were female. This chart review study found 38% of high-frequency users presented with chronic pain to the ED and that women were overrepresented in this group (64.5%). All high-frequency users presented with co-morbidities and/or mental health concerns. High-frequency users with chronic pain had more ED visits than those without and 52.7% were prescribed an opioid. Chronic abdominal pain was the primary concern for 54.8% of high-frequency users presenting with chronic pain. CONCLUSIONS: Chronic pain, specifically chronic abdominal pain, is a significant driver of ED visits among patients who frequently use the ED. Interventions to support high-frequency users with chronic pain that take into account the complexity of patient's physical and mental health needs will likely achieve better clinical outcomes and reduce ED utilization.

Use of conventional cardiac troponin assay for diagnosis of non-ST-elevation myocardial infarction: 'The Ottawa Troponin Pathway'.

BACKGROUND: Serial conventional cardiac troponin (cTn) measurements 6-9 hours apart are recommended for non-ST-elevation MI (NSTEMI) diagnosis. We sought to develop a pathway with 3-hour changes for major adverse cardiac event (MACE) identification and assess the added value of the HEART [History, Electrocardiogram (ECG), Age, Risk factors, Troponin] score to the pathway. METHODS: We prospectively enrolled adults with NSTEMI symptoms at two-large emergency departments (EDs) over 32-months. Patients with STEMI, unstable angina and one cTn were excluded. We collected baseline characteristics, Siemens Vista conventional cTnI at 0, 3 or 6-hours after ED presentation; HEART score predictors; disposition and ED length of stay (LOS). Adjudicated primary outcome was 15-day MACE (acute MI, revascularization, or death due to cardiac ischemia/unknown cause). We analyzed multiples of 99th percentile cut-off cTnI values (45, 100 and 250ng/L). RESULTS: 1,683 patients (mean age 64.7 years; 55.3% female; median LOS 7-hours; 88 patients with 15-day MACE) were included. 1,346 (80.0%) patients with both cTnI≤45 ng/L; and 155 (9.2%) of the 213 patients with one value≥100ng/L but both<250ng/L or ≤20% change did not suffer MACE. Among 124 patients (7.4%) with one of the two values>45ng/L but<100ng/L based on 3 or 6-hour cTnI, one patient with absolute change<10ng/L and 6 of the 19 patients with≥20ng/L were diagnosed with NSTEMI (patients with Δ10-19ng/L between first and second cTnI had third one at 6-hours). Based on the results, we developed the Ottawa Troponin Pathway (OTP) with a 98.9% sensitivity (95% CI 93.8-100%) and 94.6% specificity (95% CI 93.3-95.6%). Addition of the HEART score improved the sensitivity to 100% (95% CI 95.9-100%) and decreased the specificity to 26.5% (95% CI 24.3-28.7%). CONCLUSION: The OTP with conventional cTnI 3-hours apart, should lead to better NSTEMI identification particularly those with values >99th percentile, standardize management and reduce the ED LOS.

Alcohol Medical Intervention Clinic: A Rapid Access Addiction Medicine Model Reduces Emergency Department Visits.

OBJECTIVES: Problematic alcohol use accounts for a large proportion of Emergency Department (ED) visits and revisits. We developed the Alcohol Medical Intervention Clinic (AMIC), a Rapid Access Addiction Medicine (RAAM) service, to reduce alcohol-related ED re-utilization and improve care for individuals with alcohol problems. This article describes the AMIC model and reports on an evaluation of its impact on patients and the ED system. METHODS: Individuals presenting to The Ottawa Hospital Emergency Departments (TOH-ED) for an alcohol-related issue were referred to AMIC. Using data collected via medical chart review, and also self-report questionnaires, we assessed ED visits, revisits, and changes in alcohol use and mental health symptoms in patients before and after receiving services in AMIC. The incidence of alcohol-related ED visits and re-visits from 12-month periods before and after the introduction of AMIC were compared using data from TOH Data Warehouse. Connections made to additional services and patient satisfaction was also assessed. RESULTS: For patients served by AMIC, from May 26, 2016 to June 30, 2017 (n = 194), there was an 82% reduction in 30-day visits and re-visits (P < 0.001). An 8.1% reduction in total alcohol-related 30-day TOH-ED revisit rates and a 10% reduction in total alcohol-related TOH-ED visits were found. After receiving AMIC services, clients reported reductions in alcohol use, depression, and anxiety (P < 0.001). CONCLUSIONS: AMIC demonstrated positive impacts on patients and the healthcare system. AMIC reduced ED utilization, connected people with community services, and built system capacity to serve people with alcohol problems.

Chronic Pain in the Emergency Department: A Pilot Interdisciplinary Program Demonstrates Improvements in Disability, Psychosocial Function, and Healthcare Utilization.

Objective: To evaluate the feasibility of an individualized interdisciplinary chronic pain care plan as an intervention to reduce emergency department (ED) visits and improve clinical outcomes among patients who frequented the ED with concerns related to chronic pain. Methods: A prospective cohort design was used in an urban tertiary care hospital. As a pilot program, fourteen patients with chronic pain who frequented the ED (i.e., >12 ED visits within the last year, of which ≥50% were for chronic pain) received a rapid interdisciplinary assessment and individualized care plan that was uploaded to an electronic medical record system (EMR) accessible to the ED and patient's primary care provider. Patients were assessed at baseline and every three months over a 12-month period. Primary outcomes were self-reported pain and function assessed using psychometrically valid scales. Results: Nine patients completed 12-month follow-up. Missing data and attrition were handled using multiple imputation. Patients who received the intervention reported clinically significant improvements in pain, function, ED visits, symptoms of depression, pain catastrophizing, sleep, health-related quality of life, and risk of future aberrant opioid use. Discussion: Individualized care plans uploaded to an EMR may be worth implementing in hospital EDs for high frequency visitors with chronic pain.

Using structured incentives to increase value for money in an academic health sciences centre.

As healthcare continues to consume more and more of provincial government spending, there is a continuing pressure to improve efficiency and cut overall costs. In this increasingly constrained healthcare system, value for money is a growing focus of discussions around accountability and system sustainability; healthcare leaders are required to find ways of measuring, enforcing, and reporting on that value. In 2014, our organization began implementing an innovative system of structured incentives, linking distribution of Ministry of Health and Long-Term Care academic physician funding to quality and performance goals. Through a carefully planned process of benchmarking, stakeholder consultation, model improvement, and change management, we were able to move to a new value for money allocation model. The new model drives accountability by linking distribution of government payments to quality and performance outcomes. Initial results include increased stakeholder satisfaction as well as broader physician engagement in corporate and academic quality improvement initiatives.

Impact of an in-house emergency radiologist on report turnaround time.

BACKGROUND: One of the many challenges facing emergency departments (EDs) across North America is timely access to emergency radiology services. Academic institutions, which are typically also regional referral centres, frequently require cross-sectional studies to be performed 24 hours a day with expedited final reports to accelerate patient care and ED flow. OBJECTIVE: The purpose of this study was to determine if the presence of an in-house radiologist, in addition to a radiology resident dedicated to the ED, had a significant impact on report turnaround time. METHODS: Preliminary and final report turnaround times, provided by the radiology resident and staff, respectively, for patients undergoing computed tomography or ultrasonography of their abdomen/pelvis in 2008 (before the implementation of emergency radiology in-house staff service) were compared to those performed during the same time frame in 2009 and 2010 (after staffing protocols were changed). RESULTS: A total of 1,624 reports were reviewed. Overall, there was no statistically significant decrease in the preliminary report turnaround times between 2008 and 2009 (p = 0.1102), 2009 and 2010 (p = 0.6232), or 2008 and 2010 (p = 0.0890), although times consistently decreased from a median of 2.40 hours to 2.08 hours to 2.05 hours (2008 to 2009 to 2010). There was a statistically significant decrease in final report turnaround times between 2008 and 2009 (p < 0.0001), 2009 and 2010 (p < 0.0011), and 2008 and 2010 (p < 0.0001). Median final report times decreased from 5.00 hours to 3.08 hours to 2.75 hours in 2008, 2009, and 2010, respectively. There was also a significant decrease in the time interval between preliminary and final reports between 2008 and 2009 (p < 0.0001) and 2008 and 2010 (p < 0.0001) but no significant change between 2009 and 2010 (p = 0.4144). CONCLUSION: Our results indicate that the presence of a dedicated ED radiologist significantly reduces final report turnaround time and thus may positively impact the time to ED patient disposition. Patient care is improved when attending radiologists are immediately available to read complex films, both in terms of health care outcomes and regarding the need for repeat testing. Providing emergency physicians with accurate imaging findings as rapidly as possible facilitates effective and timely management and thus optimizes patient care.

Pooling procurement in the Belgian hospital sector.

The Belgian hospital sector is following the example of a number of other European countries and for more than ten years now, has been striving to pool its medical supplies and equipment purchases in a bid to reduce costs. The various experiments of which we are aware come under both opportunist purchases and initiatives which are designed to encourage local-regional contracts. These attempts have now all come to nothing or are struggling in the absence of a structured and professional approach. In 2005, the Saint Luc University Clinic in Brussels decided to set up a high-performance purchasing department, the aim being to centre its initiatives around TCO or Total Cost of Ownership. Following an analysis of the various experiments into pooling procurement in hospitals in Europe, the Saint Luc University Clinic decided on a central procurement agency model, in accordance with new legislation on public procurement. This article seeks to highlight the prerequisites which are vital for a procurement pooling initiative, without underestimating the risks and limitations of implementing such a change in procurement practices. The Mercure central procurement agency is now the largest interhospital purchasing structure in Belgium.

Adverse events among patients registered in high-acuity areas of the emergency department: a prospective cohort study.

OBJECTIVE: To enhance patient safety, it is important to understand the frequency and causes of adverse events (defined as unintended injuries related to health care management). We performed this study to describe the types and risk of adverse events in high-acuity areas of the emergency department (ED). METHODS: This prospective cohort study examined the outcomes of consecutive patients who received treatment at 2 tertiary care EDs. For discharged patients, we conducted a structured telephone interview 14 days after their initial visit; for admitted patients, we reviewed the inpatient charts. Three emergency physicians independently adjudicated flagged outcomes (e.g., death, return visits to the ED) to determine whether an adverse event had occurred. RESULTS: We enrolled 503 patients; one-half (n = 254) were female and the median age was 57 (range 18-98) years. The majority of patients (n = 369, 73.3%) were discharged home. The most common presenting complaints were chest pain, generalized weakness and abdominal pain. Of the 107 patients with flagged outcomes, 43 (8.5%, 95% confidence interval 8.1%-8.9%) were considered to have had an adverse event through our peer review process, and over half of these (24, 55.8%) were considered preventable. The most common types of adverse events were as follows: management issues (n = 18, 41.9%), procedural complications (n = 13, 30.2%) and diagnostic issues (n = 10, 23.3%). The clinical consequences of these adverse events ranged from minor (urinary tract infection) to serious (delayed diagnosis of aortic dissection). CONCLUSION: We detected a higher proportion of preventable adverse events compared with previous inpatient studies and suggest confirmation of these results is warranted among a wider selection of EDs.

Prevalence of information gaps for seniors transferred from nursing homes to the emergency department.

OBJECTIVE: Information gaps, defined as previously collected information that is not available to the treating physician, have implications for patient safety and system efficiency. For patients transferred to an emergency department (ED) from a nursing home or seniors residence, we determined the frequency and type of clinically important information gaps and the impact of a regional transfer form. METHODS: During a 6-month period, we studied consecutive patients who were identified through the National Ambulatory Care Reporting System database. Patients were over 60 years of age, lived in a nursing home or seniors residence, and arrived by ambulance to a tertiary care ED. We abstracted data from original transfer and ED records using a structured data collection tool. We measured the frequency of prespecified information gaps, which we defined as the failure to communicate information usually required by an emergency physician (EP). We also determined the use of the standardized patient transfer form that is used in Ontario and its impact on the rate of information gaps that occur in our community. RESULTS: We studied 457 transfers for 384 patients. Baseline dementia was present in 34.1% of patients. Important information gaps occurred in 85.5% (95% confidence interval [CI] 82.0%-88.0%) of cases. Specific information gaps along with their relative frequency included the following: the reason for transfer (12.9%), the baseline cognitive function and communication ability (36.5%), vital signs (37.6%), advanced directives (46.4%), medication (20.4%), activities of daily living (53.0%) and mobility (47.7%). A standardized transfer form was used in 42.7% of transfers. When the form was used, information gaps were present in 74.9% of transfers compared with 93.5% of the transfers when the form was not used (p < 0.001). descriptors of the patient's chief complaint were frequently absent (81.0% for head injury [any information about loss of consciousness], 42.4% for abdominal pain and 47.1% for chest pain [any information on location, severity and duration]). CONCLUSION: Information gaps occur commonly when elderly patients are transferred from a nursing home or seniors residence to the ED. A standardized transfer form was associated with a limited reduction in the prevalence of information gaps; even when the form was used, a large percentage of the transfers were missing information. We also determined that the lack of descriptive detail regarding the presenting problem was common. We believe this represents a previously unidentified information gap in the literature about nursing home transfers. Future research should focus on the clinical impact of information gaps. System improvements should focus on educational and regulatory interventions, as well as adjustments to the transfer form.