OBJECTIVES To evaluate the effect of emergency department (ED) interventions on clinical, utilization, and care experience outcomes for older adults. DESIGN A conceptual model informed, protocol‐based systematic review. SETTING Emergency Department (ED). PARTICIPANTS Older adults 65 years of age and older. METHODS AND MEASUREMENT Medline, Embase, CINAHL, and PsycINFO were searched for English‐language studies published through December 2017. Studies evaluating the use of one or more eligible intervention strategies (discharge planning, case management, medication safety or management, and geriatric EDs including those that cited the 2014 Geriatric ED Guidelines) with adults 65 years of age and older were included. Studies were classified by the number of intervention strategies used (ie, single strategy or multi‐strategy) and key intervention components present (ie, assessment, referral plus follow‐up, and contact both before and after ED discharge [“bridge”]). The effect of ED interventions on clinical (functional status, quality of life [QOL]), patient experience, and utilization (hospitalization, ED return visit) outcomes was evaluated. RESULTS A total of 2000 citations were identified; 17 articles describing 15 unique studies (9 randomized and 6 nonrandomized) met eligibility criteria and were included in analyses. ED interventions showed a mixed pattern of effects. Overall, there was a small positive effect of ED interventions on functional status but no effects on QOL, patient experience, hospitalization at or after the initial ED index visit, or ED return visit. CONCLUSION Studies using two or more intervention strategies may be associated with the greatest effects on clinical and utilization outcomes. More comprehensive interventions, defined as those with all three key intervention components present, may be associated with some positive outcomes.

Background-The use of electronic interventions (e-interventions) may improve treatment of alcohol misuse.

Sickle cell disease affects between 70,000 and 90,000 individuals in the United States, the majority of whom are of African-American descent. The genetic basis of the disease is an abnormality in the β-globin gene, which causes the red blood cells to change to a “sickle” shape due to low oxygenation. The life span of patients with this disease has improved over the past few decades, although morbidity remains high. This review covers the pathophysiology of sickle cell disease and the stabilization and assessment, diagnosis and treatment, maintenance and preventive therapies, and cure of patients with sickle cell disease. Figures show hemoglobin electrophoresis; age at death for individuals with sickle cell disease in the years 1979, 1989, 1999, and 2006; sickled cells blocking blood flow; acute chest syndrome; dactylitis; and avascular necrosis. Tables list important trials, topics in need of further research, common complications, most common intravenous pain medications, and indications for transfusion. This review contains 6 highly rendered figures, 5 tables, 97 references, and a list of educational resources.

Background: Despite increasing emphasis on integration of palliative care with disease-directed care for advanced cancer, the nature of this integration and its effects on patient and caregiver outcomes are not well-understood. Aim: We evaluated the effects of integrated outpatient palliative and oncology care for advanced cancer on patient and caregiver outcomes. Design: Following a standard protocol (PROSPERO: CRD42017057541), investigators independently screened reports to identify randomized controlled trials or quasi-experimental studies that evaluated the effect of integrated outpatient palliative and oncology care interventions on quality of life, survival, and healthcare utilization among adults with advanced cancer. Data were synthesized using random-effects meta-analyses, supplemented with qualitative methods when necessary. Data sources: English-language peer-reviewed publications in PubMed, CINAHL, and Cochrane Central through November 2016. We subsequently updated our PubMed search through July 2018. Results: Eight randomized-controlled and two cluster-randomized trials were included. Most patients had multiple advanced cancers, with median time from diagnosis or recurrence to enrollment ranging from 8 to 12 weeks. All interventions included a multidisciplinary team, were classified as “moderately integrated,” and addressed physical and psychological symptoms. In a meta-analysis, short-term quality of life improved, symptom burden improved, and all-cause mortality decreased. Qualitative analyses revealed no association between integration elements, palliative care intervention elements, and intervention impact. Utilization and caregiver outcomes were often not reported. Conclusions: Moderately integrated palliative and oncology outpatient interventions had positive effects on short-term quality of life, symptom burden, and survival. Evidence for effects on healthcare utilization and caregiver outcomes remains sparse.

Objective Patients with sickle cell disease (SCD) often seek care in the emergency department (ED) for pain associated with vaso-occlusive crises (VOC). Research has shown that negative provider attitudes serve as a barrier to care in this patient population. Our aim was to validate a survey that measures attitudes towards patients with SCD among ED providers (nurses and physicians) and to compare differences in attitude scores between provider types. Methods We administered the General Perceptions about Sickle Cell Disease Patients Scale, previously validated amongst internal medicine providers, and the Medical Condition Regard Scale (MCRS) to ED nurses and physicians from two emergency departments. Results 215 surveys were returned (63% response rate, 200 with attitude items completed). Three subscales were identified: Negative attitudes, Uneasiness with care, and Positive attitudes. Cronbach alphas exceeded 0.81 for each subscale. Mean (SD) scores for the Negative, Uneasiness, and Positive subscales and MCRS were 61.5 (20.3), 66.1 (17.1), 41.2 (17.8), and 42.2 (8.9) respectively. Compared to physicians, nurses had significantly higher mean Negative attitude scores and lower Uneasiness scores. Conclusions A slightly modified version of the General Perceptions about Sickle Cell Disease Patients Scale appears to be a valid measure of ED provider attitudes towards patients with SCD. Amongst ED providers, this scale identified a dimension not observed in research with the original instrument amongst internal medicine providers. Practice Implications Provider attitudes influence patient-provider interactions and quality of care. The scale we present here has major clinical implications, particularly for advanced practice nurses, who can use the scale not only to assess providers’ attitudes towards patients with SCD, but also determine the effectiveness of tailored interventions to improve those attitudes.

to determine frequency of health care encounters among people with sickle cell disease (SCD) seeking treatment for a vaso-occlusive crisis (VOC). Health care encounters are categorized by visit type (day hospital, ED visit, hospitalization), prevalence of self-reported behavioral and social factors, and any associations between behavioral and social factors and health care encounters. Ninety-five people with SCD were enrolled in a prospective descriptive study in North Carolina. Patients were interviewed concerning behavioral-social factors, and a report of health care encounters was produced, generated by ICD codes associated with VOCs between October 2011 and March 2014. Among 95 patients, there were a total of 839 day hospital and 1,990 ED visits, and 1,101 hospital admissions. Prevalent behavioral and social factors were depression (29%), anxiety (34%), illicit drug use (6%); unstable home situation (17%); and unemployment (81%). Employment and stable home were significantly associated with decreased frequency of health care encounters.

IntroductionSubstance use disorders, including opioid use disorders, are a major public health concern in the United States. Between 2005 and 2014, the rate of opioid-related emergency department (ED) visits nearly doubled, from 89.1 per 100,000 persons in 2005 to 177.7 per 100,000 persons in 2014. Thus, the ED presents a distinctive opportunity for harm-reduction strategies such as distribution of naloxone to patients who are at risk for an opioid overdose.MethodsWe conducted a systematic review of all existing literature related to naloxone distribution from the ED. We included only those articles published in peer-reviewed journals that described results relating to naloxone distribution from the ED.ResultsOf the 2,286 articles we identified from the search, five met the inclusion criteria and had direct relevance to naloxone distribution from the ED setting. Across the studies, we found variation in the methods of implementation and evaluation of take-home naloxone programs in the ED. In the three studies that attempted patient follow-up, success was low, limiting the evidence for the programs’ effectiveness. Overall, in the included studies there is evidence that distributing take-home naloxone from the ED has the potential for harm reduction; however, the uptake of the practice remained low. Barriers to implementation included time allocated for training hospital staff and the burden on workflow.ConclusionThis systematic review of the best evidence available supports the ED as a potential setting for naloxone distribution for overdose reversal in the community. The variability of the implementation methods across the studies highlights the need for future research to determine the most effective practices.

Patients with sickle cell disease frequently seek care in the emergency department. They have reported experiencing negative attitudes from emergency providers. This study was undertaken to evaluate change in emergency provider attitudes toward patients with sickle cell disease over a 2.5-year time period when several educational efforts were ongoing. The General Perceptions about Sickle Cell Disease Patients Scale was used to measure emergency provider attitudes at 2 emergency departments at baseline, 6 months, and 30 months into the project. Analyses of covariance were used to test for effects of site, time, and provider type, as well as their interactions, on Negative attitudes, Uneasiness With Care, and Positive Attitudes subscale scores, after controlling for years of provider experience. The number of surveys returned at the 3 time points was 216, 182, and 113, respectively. The mean Negative Attitudes subscale scores decreased significantly over time, with significantly higher mean Negative Attitudes subscale scores reported by nurses than by physicians. The mean Uneasiness With Care subscale scores did not differ significantly over time, but the mean score was significantly higher for physicians than for nurses. The mean Positive Attitudes subscale scores significantly improved over time, with physicians tending to have a higher mean Positive Attitudes subscale scores than nurses. During the observation period, there was improvement in attitudes, with a decline in mean Negative Attitudes subscale scores and increase in mean Positive Attitudes subscale scores. Physicians reported better attitudes than nurses.