Primary care availability and emergency department use by older adults: a population-based analysis.
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ABSTRACT:
SUBMITTER: Hunold KM
PROVIDER: S-EPMC4819003 | biostudies-other | 2014 Sep
REPOSITORIES: biostudies-other
Publications
Primary care availability and emergency department use by older adults: a population-based analysis.
Hunold Katherine M KM Richmond Natalie L NL Waller Anna E AE Cutchin Malcolm P MP Voss Paul R PR Platts-Mills Timothy F TF
Journal of the American Geriatrics Society 20140814 9
<h4>Objectives</h4>To assess the relationship between the number of primary care providers (PCPs) in an area and emergency department (ED) visits by older adults.<h4>Design</h4>Population-based cross-sectional observational study.<h4>Setting</h4>Nonfederal EDs in North Carolina in 2010.<h4>Participants</h4>All older adults (n = 640,086) presenting to a nonfederal ED in North Carolina in 2010.<h4>Measurements</h4>The primary outcome was the number of ED visits by older adults in each ZIP code per ...[more]
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Project description:BackgroundUnscheduled emergency department return visits (EDRVs) are key indicators for monitoring the quality of emergency medical care. A high return rate implies that the medical services provided by the emergency department (ED) failed to achieve the expected results of accurate diagnosis and effective treatment. Older adults are more susceptible to diseases and comorbidities than younger adults, and they exhibit unique and complex clinical characteristics that increase the difficulty of clinical diagnosis and treatment. Older adults also use more emergency medical resources than people in other age groups. Many studies have reviewed the causes of EDRVs among general ED patients; however, few have focused on older adults, although this is the age group with the highest rate of EDRVs.ObjectiveThis aim of this study is to establish a model for predicting unscheduled EDRVs within a 72-hour period among patients aged 65 years and older. In addition, we aim to investigate the effects of the influencing factors on their unscheduled EDRVs.MethodsWe used stratified and randomized data from Taiwan's National Health Insurance Research Database and applied data mining techniques to construct a prediction model consisting of patient, disease, hospital, and physician characteristics. Records of ED visits by patients aged 65 years and older from 1996 to 2010 in the National Health Insurance Research Database were selected, and the final sample size was 49,252 records.ResultsThe decision tree of the prediction model achieved an acceptable overall accuracy of 76.80%. Economic status, chronic illness, and length of stay in the ED were the top three variables influencing unscheduled EDRVs. Those who stayed in the ED overnight or longer on their first visit were less likely to return. This study confirms the results of prior studies, which found that economically underprivileged older adults with chronic illness and comorbidities were more likely to return to the ED.ConclusionsMedical institutions can use our prediction model as a reference to improve medical management and clinical services by understanding the reasons for 72-hour unscheduled EDRVs in older adult patients. A possible solution is to create mechanisms that incorporate our prediction model and develop a support system with customized medical education for older patients and their family members before discharge. Meanwhile, a reasonably longer length of stay in the ED may help evaluate treatments and guide prognosis for older adult patients, and it may further reduce the rate of their unscheduled EDRVs.
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Project description:Background: Hospitals' use of observation status for patients with cancer presenting to the emergency department (ED) is not well understood. This model of care delivery may be a viable alternative to inpatient admission for patients with cancer presenting with certain conditions. Our objective was to assess the use of observation status among Medicare beneficiaries with and without cancer. Methods: Population-based SEER-Medicare data were used to assess differences in the use of observation status between Medicare beneficiaries aged ≥66 years with and without cancer using a matched analysis (n=151,183 per cohort). We assessed the ratio of observation unit use to inpatient admission, between cancer and noncancer cohorts, and for patients diagnosed with breast, colon, lung, and prostate cancers. Poisson regression models were used to calculate observation rate estimates and 95% CIs while adjusting for selected patient characteristics. Results: When considering the volume of hospitalizations, observation status is used less frequently among beneficiaries with cancer than those without (43 vs 69 observation status visits per 1,000 inpatient admissions, respectively). The estimated observation rate per 1,000 inpatient admissions was higher for beneficiaries aged <75 years versus those aged ≥75 years, those with a Charlson comorbidity index of 0 vs 1 or ≥2, and those without a prior hospitalization versus those with ≥1 prior hospitalizations. Patients with breast and prostate cancers had higher adjusted and unadjusted observation rates per 1,000 inpatient admissions compared with those with colon and lung cancers. Conclusions: Observation status is used proportionately less for beneficiaries with cancer than those without. There may be opportunities to develop standards for ED staff to manage certain conditions for patients with cancer in observation status, and to reserve hospital resources for those who need it most.
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Project description:BackgroundIn Sweden, the number of older people using emergency department (ED) care is rising. Among older persons an ED visit is a stressful event, which potentially could have been prevented or treated at other levels of care. Frequent ED use (> 4 visits a year) by older persons might reflect issues in the organisation of health care system to address their needs. We aimed to explore socio-demographic differences among older people seeking ED care in terms age and gender, and to investigate the association between income and frequent ED use.MethodsA population-based study analysing the utilisation of ED care by (N = 356,375) individuals aged 65+ years. We linked register data on socio-demographic characteristics from 2013 to health care utilisation data in 2014. Multivariable logistic regression was used to estimate the income differences in the frequent use of ED care, adjusting for living situation, country of birth, residential area, age in years, multi-morbidity and the use of other health care services.ResultsThose 65+ years accounted for (27%) of all ED visits in Stockholm County in 2014. In the study population (2.5%) were identified as frequent ED users, who were predominantly in the lower income groups, living alone or in an institution, had more multi-morbidity, and utilised more of other health care services. The lowest income groups had a three-fold greater odds of being a frequent ED user than those in the highest income group. In the adjusted models, the odds were reduced by 12-44% for those in the lowest income groups. However, age and gender differences were observed with men 65-79 years (OR 1.75 CI: 1.51-2.03) and women 80+ years (OR 1.50, CI 1.19-1.87) in the lowest income groups having a higher odds of frequent ED use.ConclusionThis study observed that ED visits by older persons are driven by a need of care, and those that frequently visit hospital-based EDs are a socially disadvantaged group, which suggests that the organisation of care for older people should be reviewed in order to better meet their needs in other levels of care.
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Project description:BackgroundYounger and older adults attending the Emergency Department (ED) are a heterogeneous population. Longer length of ED stay is associated with adverse outcomes and may vary by age.AimsTo evaluate the associations between age and (1) clinical characteristics and (2) length of ED stay among adults attending ED.MethodsThe NOttingham Cohort study in the Emergency Department (NOCED)-a retrospective cohort study-comprises new consecutive ED attendances by adults ≥ 18 years, at a secondary/tertiary care hospital, in 2019. Length of ED stay was dichotomised as < 4 and ≥ 4 h. The associations between age and length of ED stay were analysed by binary logistic regression and adjusted for socio-demographic and clinical factors including triage acuity.Results146,636 attendances were analysed; 75,636 (51.6%) resulted in a length of ED stay ≥ 4 h. Attendances of adults aged 65 to 74 years, 75 to 84 years and ≥ 85 years, respectively, had an increased risk (odds ratio (95% confidence interval) of length of ED stay ≥ 4 h of 1.52 (1.45-1.58), 1.65 (1.58-1.72), and 1.84 (1.75-1.93), compared to those of adults 18 to 64 years (all p < 0.001). These findings remained consistent in the subsets of attendances leading to hospital admission and those leading to discharge from ED.Discussion and conclusionIn this real-world cohort study, older adults were more likely to have a length of ED stay ≥ 4 h, with the oldest old having the highest risk. ED target times should take into account age of attendees.
| S-EPMC9453701 | biostudies-literature
Project description:BackgroundOver one-half of older adults are discharged to the community after emergency department (ED) visits, and studies have shown there is increased risk of adverse health outcomes in the immediate post-discharge period. Understanding the experiences of older adults during ED-to-community care transitions has the potential to improve geriatric emergency clinical care and inform intervention development. We therefore sought to assess barriers experienced by older adults during ED-to-community care transitions.MethodsWe conducted a qualitative analysis of community-dwelling cognitively intact patients aged 65 years and older receiving care in four diverse EDs from a single U.S. healthcare system. We constructed a conceptual framework a priori to guide the development and iterative revision of a codebook, used purposive sampling, and conducted recorded, semi-structured interviews using a standardized guide. Two researchers coded the professionally transcribed data using a combined deductive and inductive approach and analyzed transcripts to identify dominant themes and representative quotations.ResultsAmong 25 participants, 20 (80%) were women and 17 (68%) were white. We identified four barriers during the ED-to-community care transition: (1) ED discharge process was abrupt with missing information regarding symptom explanation and performed testing, (2) navigating follow-up outpatient clinical care was challenging, (3) new physical limitations and fears hinder performance of baseline activities, and (4) major and minor ramifications for caregivers impact an older adult's willingness to request or accept assistance.ConclusionsOlder adults identified barriers to successful ED-to-community care transitions that can inform the development of novel and effective interventions.
| S-EPMC9669106 | biostudies-literature
Project description:Clinical handovers of patient care among healthcare professionals is vulnerable to the loss of important clinical information. A verbal report is typically provided by paramedics and documented by emergency department (ED) triage nurses. Paramedics subsequently complete a patient care report which is submitted electronically. This emergency medical system (EMS) patient care report often contains details of paramedic assessment and management that is not all captured in the nursing triage note. EMS patient care reports are often unavailable for review by emergency physicians and nurses. Two processes occur in the distribution of EMS patient care reports. The first is an external process to the ED that is influenced by the prehospital emergency medical system and results in the report being faxed to the ED. The second process is internal to the ED that requires clerical staff to distribute the fax report to accompany patient charts. A baseline audit measured the percentage of EMS patient care reports that were available to emergency physicians at the time of initial patient assessments and showed a wide variation in the availability of EMS reports. Also measured were the time intervals from patient transfer from EMS to ED stretcher until the EMS report was received by fax (external process measure) and the time from receiving the EMS fax report until distribution to patient chart (internal process measure). These baseline measures showed a wide variation in the time it takes to receive the EMS reports by fax and to distribute reports. Improvement strategies consisted of: 1. Educating ED clerical staff about the importance of EMS reports 2. Implementing a new process to minimize ED clerical staff handling of EMS reports for nonactive ED patients 3. Elimination of the automatic retrieval of old hospital charts and their distribution for ED patients 4. Introduction of an electronic dashboard for patients arriving by ambulance to facilitate more efficient distribution of EMS reports. Implementation of change strategies did not result in a significant improvement in the percentage of EMS reports available to emergency physicians at the time of initial patient assessment. However, tracking both external and internal processes that influence EMS report availability showed the internal process time from fax report receipt to distribution significantly improved. This improvement reflected the change strategies that were all directed at improving the internal process. EMS patient care reports are more efficiently processed and distributed in the ED due to change strategies implemented that targeted the ED's internal process of EMS report distribution. The external process responsible for transmitting EMS reports to the ED is the limiting factor that prevents consistent timely access of EMS reports by emergency physicians and will require dedicated improvement strategies.
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Project description:IntroductionThis study examined whether patients’ perceptions of their primary care providers’ (PCP) listening frequency were associated with emergency department (ED) utilization, including a comparison to patients without PCPs.MethodsData were obtained from the 2015 California Health Interview Survey. Respondents were asked if they had a PCP and how often their PCPs listened, resulting in five groups: patients without a PCP (n=4,407), and patients with a PCP who perceived the PCP’s listening frequency to be never (n=254), sometimes (n=1,282), usually (n=3,440), or always (n=11,651). Multiple linear regression was performed to determine if patient-perceived listening frequency of the PCP was associated with the patient’s number of ED visits in the prior year, adjusting for various demographic, social, and health factors.ResultsCompared to patients without a PCP, patients with a PCP had on average 0.15 more ED visits in a year, highest among those whose PCPs were perceived as listening the least: never=0.55 more visits per year (95% CI: 0.09–1.02, P=.02), sometimes=0.26 (0.01–0.51, P=.04), usually=0.03 (?0.17–0.24, P=.73), and always=0.16 (?0.05–0.36, P=.13). Other significant increases in ED visits were associated with public insurance, African-American race, English proficiency, younger age, self-rated fair-to-poor health, asthma, and hypertension.ConclusionsPatients who perceived their PCP as listening less frequently had more ED visits than patients whose PCPs were perceived as listening more frequently, and compared to patients without a PCP.
| S-EPMC7279109 | biostudies-literature
Project description:Emergency departments (EDs) are an increasingly important site of care for older adults, but little is known about the priorities of emergency care in this population. We sought to describe and rank priorities of care among older adults receiving care in the ED.We conducted a cross-sectional study of cognitively intact patients aged 65 years and older receiving care in two U.S. EDs. Participants provided up to three open-ended responses to a single question asking what would make their ED visit successful, useful, or valuable. A literature review and patient responses were used to generate priority categories and larger metacategories. Each response was then assigned to one of the categories by independent reviewers. We report the percentage of patients identifying a priority in each category and metacategory and the relative weight of each category based on the frequency and order of priorities provided by patients.A total of 185 participants provided 351 priorities. Twenty-four categories and seven metacategories were identified. Sixty-two percent (N = 114) of participants reported at least one priority in the "evaluation, treatment, and outcomes" metacategory. Of these, the most common priorities included treatment of the medical problem (n = 37, 20%), accurate diagnosis (n = 36, 19%), competent staff and provider (n = 28, 15%), and desirable health outcome (n = 24, 13%). The second and third most common metacategories were "timely care" (n = 67, 36%), and "service" (n = 38, 21%). Nineteen patients (10%) expressed a desire to be discharged; one patient (1%) expressed a desire for admission. The ranking of weighted priorities were identical to the unweighted rank order by frequency.Among a sample of cognitively intact older ED patients, the most common priorities were related to the accuracy and efficiency of the medical evaluation. These priorities should be considered by those attempting to improve the emergency care of older adults.
| S-EPMC4795961 | biostudies-literature
Project description:Primary care services can play an important role in addressing health inequalities and challenges of population ageing. The aim of this study is to investigate whether the availability of local primary care services can support satisfaction with health services and self-rated health in older people. This study was based on a population-based cohort study, Understanding Society: the UK Household Longitudinal Study, focusing on people aged ≥ 50 at Wave 3 (2011-2013; N = 14498) and Wave 6 (2014-2016; N = 13025) in England. Locations of primary care services, including general practitioner (GP) practices and other community health services, were identified from National Health Service Digital and linked to residential areas of the study participants. Multilevel Poisson regression modelling was used to investigate the associations between the availability of local primary care services, satisfaction with health services and self-rated health adjusting for sociodemographic factors, deprivation and urban/rural settings. Participants who had more GP practices in local areas were less likely to report dissatisfaction with health services in Wave 3 (IRR: 0.67; 95% CI: 0.52, 0.85) and Wave 6 (IRR: 0.74; 95% CI: 0.59, 0.92). No associations with self-rated health were found in both waves. These associations were similar across deprivation levels and urban/rural settings. The results suggest that increasing availability of local primary care services may improve satisfaction but not health in older people. To optimise the supportive role of primary care services in healthy ageing, future research should identify complex needs of health and social care in older people and their experience of using the services.
| S-EPMC9152809 | biostudies-literature
Project description:Background and objectivesAlthough prior studies have observed high resource use among patients with CKD, there is limited exploration of emergency department use in this population and the proportion of encounters related to CKD care specifically.Design, setting, participants, & measurementsWe identified all adults (≥18 years old) with eGFR<60 ml/min per 1.73 m2 (including dialysis-dependent patients) in Alberta, Canada between April 1, 2010 and March 31, 2011. Patients with CKD were linked to administrative data to capture clinical characteristics and frequency of emergency department encounters and followed until death or end of study (March 31, 2013). Within each CKD category, we calculated adjusted rates of overall emergency department use as well as rates of potentially preventable emergency department encounters (defined by four CKD-specific ambulatory care-sensitive conditions: heart failure, hyperkalemia, volume overload, and malignant hypertension).ResultsDuring mean follow-up of 2.4 years, 111,087 patients had 294,113 emergency department encounters; 64.2% of patients had category G3A CKD, and 1.6% were dialysis dependent. Adjusted rates of overall emergency department use were highest among patients with more advanced CKD; 5.8% of all emergency department encounters were for CKD-specific ambulatory care-sensitive conditions, with approximately one third resulting in hospital admission. Heart failure accounted for over 80% of all potentially preventable emergency department events among patients with categories G3A, G3B, and G4 CKD, whereas hyperkalemia accounted for almost one half (48%) of all ambulatory care-sensitive conditions among patients on dialysis. Adjusted rates of emergency department events for heart failure showed a U-shaped relationship, with the highest rates among patients with category G4 CKD. In contrast, there was a graded association between rates of emergency department use for hyperkalemia and CKD category.ConclusionsEmergency department use is high among patients with CKD, although only a small proportion of these encounters is for potentially preventable CKD-related care. Strategies to reduce emergency department use among patients with CKD will, therefore, need to target conditions other than CKD-specific ambulatory care-sensitive conditions.
| S-EPMC5293336 | biostudies-literature