RESUMEN
AIMS: To establish the impact of uncomplicated type 2 diabetes on cognitive and neuropsychological performance in midlife. METHODS: We performed a cross-sectional study of middle-aged adults with uncomplicated type 2 diabetes and a cohort of healthy control participants. General cognition was assessed using the Montreal Cognitive Assessment test and neuropsychological assessment was undertaken using a detailed neuropsychological assessment battery. RESULTS: A total of 152 participants (102 with type 2 diabetes and 50 controls) were recruited (mean age 52 ± 8 years, 51% women). Participants with midlife type 2 diabetes were more than twice as likely to make an error on the Montreal Cognitive Assessment test [incidence rate ratio 2.44 (95% CI 1.54 to 3.87); P < 0.001]. Further, type 2 diabetes was also associated with significantly lower memory composite score [ß: -0.20 (95% CI -0.39 to -0.01); P = 0.04] and paired associates learning score [ß: = -1.97 (95% CI -3.51, -0.43); P = 0.01] on the neuropsychological assessment battery following adjustment for age, sex, BMI, educational attainment and hypercholesterolaemia. CONCLUSIONS: Even in midlife, type 2 diabetes was associated with small but statistically significant cognitive decrements. These statistically significant decrements, whilst not clinically significant in terms of objective cognitive impairment, may have important implications in selecting out individuals most at risk of later cognitive decline for potential preventative interventions in midlife.
Asunto(s)
Cognición/fisiología , Disfunción Cognitiva/etiología , Diabetes Mellitus Tipo 2/complicaciones , Memoria/fisiología , Adulto , Anciano , Disfunción Cognitiva/epidemiología , Disfunción Cognitiva/psicología , Estudios Transversales , Diabetes Mellitus Tipo 2/epidemiología , Diabetes Mellitus Tipo 2/psicología , Escolaridad , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Irlanda/epidemiología , Masculino , Pruebas de Estado Mental y Demencia , Persona de Mediana Edad , Pruebas Neuropsicológicas , Factores de RiesgoRESUMEN
Aims Most of those with a memory problem or concern over cognition present to their General Practitioner (GP) in the first instance. Despite this, the current diagnostic and referral patterns of Irish GPs remains unclear. Methods A survey was distributed to three separate cohorts of GPs (n=692) Results Ninety-Five (14%) responded. Most personally diagnose 1-3 (69%; 65/95) or 4-6 (21%; 20/95) patients with dementia per year. Two-thirds (62%; 59/95) refer >80% of those with possible dementia for further assessment/support, most commonly to support/clarify a diagnosis (71%; 67/95) and most frequently to a geriatrician (79%; 75/95). In half of cases (51%; 48/95), referral is to a professional working as part of an established memory clinic. One-fifth reported receiving dementia-specific postgraduate training (19%; 18/95) and over four-fifths (82%; 78/95) would welcome further training. Discussion Further attention to the ongoing establishment of memory clinic services and dedicated referral pathways, as well as increasing emphasis on dementia assessment and diagnosis in medical curricula, is warranted.
Asunto(s)
Demencia/diagnóstico , Demencia/epidemiología , Médicos Generales/estadística & datos numéricos , Derivación y Consulta/estadística & datos numéricos , Educación de Postgrado en Medicina/estadística & datos numéricos , Médicos Generales/psicología , Humanos , Irlanda/epidemiologíaRESUMEN
Several commonly completed tests have low diagnostic yield in the setting of transient loss of consciousness (T-LOC). We estimated the use and cost of inappropriate investigations in patients admitted with T-LOC and assessed if these patients were given a definitive diagnosis for their presentation. We identified 80 consecutive patients admitted with T-LOC to a university teaching hospital. Eighty-eight percent (70/80) had a computerized topography (CT) brain scan and 49% (34/70) of these scans were inappropriate based on standard guidelines. Almost half (17/80) of electroencephalograms (EEG) and 82% (9/11) of carotid doppler ultrasound performed were not based on clinical evidence of seizure or stroke respectively. Forty-four percent (35/80) of patients had no formal diagnosis documented for their presentation. Inappropriate investigation in T-LOC is very prevalent in the acute hospital, increasing cost of patient care. In addition, there is poor diagnostic formulation for T-LOC making recurrent events more likely in the absence of definitive diagnoses.
Asunto(s)
Electroencefalografía/estadística & datos numéricos , Hospitalización , Tomografía Computarizada por Rayos X/estadística & datos numéricos , Inconsciencia/etiología , Mal Uso de los Servicios de Salud/estadística & datos numéricos , Humanos , Prevalencia , Convulsiones/diagnóstico por imagen , Inconsciencia/diagnóstico por imagenRESUMEN
It is accepted that a lumbar puncture (LP) and cerebrospinal fluid (CSF) biomarker analysis support the routine diagnostic work-up for the differential diagnosis of dementia due to Alzheimer's disease (AD) within certain patient cohorts1. These tests, which measure CSF protein concentrations of amyloid-ß42 (Aß42), total tau (t-tau) and phospho tau (p-tau), were recently validated, accredited and made available clinically for the first time in Ireland. A working group, comprising Irish clinical and scientific researchers, met to review a) the validation results; b) international consensus opinions, and c) research and clinical evidence as to the clinical utility of CSF biomarker analysis for AD dementia diagnosis. The outcome of this meeting was the formulation of a consensus statement paper for the benefit of health care professionals involved in the diagnosis and management of dementia to ensure appropriate use of these biomarker tests in clinical settings in Ireland.
Asunto(s)
Enfermedad de Alzheimer/diagnóstico , Péptidos beta-Amiloides/líquido cefalorraquídeo , Fragmentos de Péptidos/líquido cefalorraquídeo , Proteínas tau/líquido cefalorraquídeo , Enfermedad de Alzheimer/líquido cefalorraquídeo , Biomarcadores/líquido cefalorraquídeo , Humanos , IrlandaRESUMEN
The care of older persons accounts for an increasing proportion of the unscheduled care workload for acute hospitals. The recent development of acute medical assessment units (AMAU) has provided an alternative model for acute unscheduled care for all medical patients. Screening instruments have been developed to capture the higher levels of clinical complexity and medical comorbidities that older patients present with. The aim of this study was to report on the characteristics and outcomes for older patients reviewed in the AMAU of a tertiary referral university teaching hospital. Data on 3071 patients attending the unit over one year was prospectively collected and information on characteristics and outcomes for older patients retrieved. Older patients represented over one third (1066/3071, 35%) of those attending AMAU, and had an admission rate of nearly twice that of younger patients (60.5% vs 32%), highlighting the increased complexity of this group. Gerontologically attuned AMAUs have great potential to enhance care for frail older patients from the time of their acute presentation to hospital.
Asunto(s)
Servicio de Urgencia en Hospital/organización & administración , Anciano Frágil/estadística & datos numéricos , Evaluación Geriátrica , Admisión del Paciente/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Comorbilidad , Femenino , Evaluación Geriátrica/métodos , Evaluación Geriátrica/estadística & datos numéricos , Servicios de Salud para Ancianos/organización & administración , Hospitales Universitarios/estadística & datos numéricos , Humanos , Irlanda , Masculino , Modelos Organizacionales , Evaluación de Resultado en la Atención de Salud , Gravedad del Paciente , Centros de Atención Terciaria/estadística & datos numéricosRESUMEN
BACKGROUND: Nilvadipine may lower rates of conversion from mild-cognitive impairment to Alzheimer's disease (AD), in hypertensive patients. However, it remains to be determined whether treatment with nilvadipine is safe in AD patients, given the higher incidence of orthostatic hypotension (OH) in this population, who may be more likely to suffer from symptoms associated with the further exaggeration of a drop in BP. OBJECTIVE: The aim of this study was to investigate the safety and tolerability of nilvadipine in AD patients. METHODS: AD patients in the intervention group (n = 56) received nilvadipine 8 mg daily over 6-weeks, compared to the control group (n = 30) who received no intervention. Differences in systolic (SBP) and diastolic (DBP) blood pressure, before and after intervention, was assessed using automated sphygmomanometer readings and ambulatory BP monitors (ABP), and change in OH using a finometer. Reporting of adverse events was monitored throughout the study. RESULTS: There was a significant reduction in the SBP of treated patients compared to non-treated patients but no significant change in DBP. Individuals with higher initial blood pressure (BP) had greater reduction in BP but individuals with normal BP did not experience much change in their BP. While OH was present in 84% of the patients, there was no further drop in BP recorded on active stand studies. There were no significant differences in adverse event reporting between groups. CONCLUSION: Nilvadipine was well tolerated by patients with AD. This study supports further investigation of its efficacy as a potential treatment for AD.
Asunto(s)
Enfermedad de Alzheimer/tratamiento farmacológico , Antihipertensivos/efectos adversos , Presión Sanguínea/efectos de los fármacos , Nifedipino/análogos & derivados , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Nifedipino/efectos adversosRESUMEN
Midlife Type II diabetes mellitus (T2DM) is an important yet often unrecognized risk factor for the later development of dementia. We conducted a systematic review to assess the efficacy of non-pharmacological interventions (namely diet, exercise and cognitive training) for T2DM on cognition. A search strategy was constructed and applied to four databases: EMBASE, Medline, CINAHL and Web of Science. Peer-reviewed journal articles in English were considered assessing the effect of exercise, dietary or cognitive training/stimulation-based interventions (or any combination of these) in patients with T2DM on cognition. Results were dual-screened and extracted by two independent reviewers. Of 4820 results, 3782 remained after de-duplication. Forty full-texts were screened and two studies were included in the final review. The first assessed the impact of a 10-year intensive lifestyle intervention on T2DM-related complications (Look-AHEAD study) and the second was a post hoc analysis of T2DM patients from a trial of a physical activity intervention in older non-demented adult with functional limitations (LIFE study). Whilst the Look-AHEAD study found no impact on diagnosis of mild cognitive impairment or dementia, the LIFE study demonstrated beneficial effects on global cognitive function and delayed memory specifically in older adults with T2DM. There is insufficient evidence to fully assess the effect of non-pharmacological interventions on cognition in T2DM. Well-constructed trials must be designed to specifically assess the effect of non-pharmacological and multi-domain interventions for cognition in patients with T2DM in midlife. All trials examining interventions in T2DM should consider cognition as at least a secondary outcome.
Asunto(s)
Disfunción Cognitiva/terapia , Diabetes Mellitus Tipo 2/terapia , Cognición , Disfunción Cognitiva/etiología , Dieta , Ejercicio Físico , Humanos , Estilo de Vida , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
OBJECTIVES: Research was conducted to investigate the impact of the hospital environment on older people including patients with dementia and their accompanying persons (APs). The article presents key research findings in the case study hospital. BACKGROUND: For many patients, the hospital is challenging due to the busy, unfamiliar, and stressful nature of the environment. For a person with dementia, the hospital experience can be exacerbated by cognitive impairment and behavioral or psychological symptoms and can therefore prove to be a frightening, distressing, and disorientating place. METHOD: The findings are based on a stakeholder engagement process where the research team spent approximately 150 hr observing within the hospital, administered 95 questionnaires to patients and/or APs, and conducted 12 structured interviews with patients and APs. A thematic analysis was employed to analyze and generate key themes emerging from the process. RESULTS: Themes were grouped into overarching issues and design issues across spatial scales. CONCLUSION: This research confirms the negative impact of the acute hospital setting on older people with cognitive impairments including dementia and delirium. The multiple perspectives captured in this study, including most importantly people with dementia, ensure that stakeholder needs can be used to inform the design of the hospital environment. The research points to the value of understanding the lived experience of the person with dementia and APs. The voices of patients, particularly persons with dementia and their APs, are a crucial element in helping hospitals to fulfill their role as caregiving and healing facilities.
Asunto(s)
Cuidadores/psicología , Demencia/psicología , Arquitectura y Construcción de Hospitales/normas , Adulto , Anciano , Anciano de 80 o más Años , Delirio , Femenino , Ambiente de Instituciones de Salud , Hospitales Públicos/normas , Humanos , Diseño Interior y Mobiliario , Irlanda , Directorios de Señalización y Ubicación , Masculino , Persona de Mediana Edad , Participación de los Interesados , Encuestas y Cuestionarios , TransportesRESUMEN
BACKGROUND: The aim of this study was to validate the 8-item Centre for Epidemiological Studies Depression Scale (CES-D-8) against the 20-item version (CES-D-20) in a large sample of community-dwelling older people. METHODS: Scales were compared for correlation and internal consistency. The ideal cut-off score for the CES-D-8 was determined by comparing scores ranging from 7 to 12 on the CES-D-8 to CES-D-20. RESULTS: 8033 participants were included. The Spearman co-efficient between the scales was 0.8980 indicating high degree of correlation. At a score of 9/24, the sensitivity and specificity of the CES-D-8 were 98 and 83%, respectively. The Cohen's κ for a score of 9 was 0.7855, indicating strong agreement and the ROC area was 0.88. CONCLUSION: When compared to the CES-D-20, the CES-D-8 is a valid and reliable measure of depressive symptoms in community-dwelling older people, and a score of 9 can be used to identify those with clinically significant symptoms.
RESUMEN
Orthostatic hypotension (OH) is often reported as a significant potential adverse effect of antidepressant use but the association between phasic blood pressure (BP) and antidepressants has not yet been investigated. This cross-sectional study compares continuously measured phasic BP and prevalence of OH in a cohort of antidepressant users ≥50 years compared with an age- and sex-matched cohort not taking antidepressants. OH was defined as a drop in systolic BP ≥ 20 mm Hg or in diastolic BP ≥ 10 mm Hg at 30 seconds after standing, measured using continuous beat-to-beat finometry. Multilevel time × group interactions revealed significantly greater systolic and diastolic BP drop in antidepressant users than nonusers at 30 seconds after stand. The prevalence of OH among antidepressant users was 31% (63/206), compared with 17% in nonusers (X2 = 9.7; P = .002). Unadjusted logistic regression models demonstrated that selective serotonin reuptake inhibitor use was associated with OH at an odds ratio of 2.11 (95% confidence interval: 1.25-3.57); P = .005, and this association was not attenuated when covariates including cardiac disease and depressive symptom burden were added. There was no statistically significant association between serotonin noradrenaline reuptake inhibitor or tricyclic antidepressant use and OH in unadjusted models although the study was not powered to detect changes within these subgroups. Older people taking antidepressants have a two-fold higher prevalence of OH than nonusers, highlighting the importance of screening the older antidepressant user for OH and dizziness and rationalizing medications to reduce the risk of falls within this vulnerable cohort.
RESUMEN
BACKGROUND: Greater numbers of older patients are accessing hospital services. Specialist geriatric input at presentation may improve outcomes for at-risk patients. The Survey of Health, Ageing and Retirement in Europe Frailty Instrument (SHARE-FI) frailty measure, developed for use in the community, has also been used in the emergency department (ED). AIM: To measure frailty, review its prevalence in older patients presenting to ED and compare characteristics and outcomes of frail patients with their non-frail counterparts. DESIGN: Patient characteristics were recorded using symphony® electronic data systems. SHARE-FI assessed frailty. Cognition, delirium and 6 and 12 months outcomes were reviewed. METHODS: A prospective cohort study was completed of those aged ≥70 presenting to ED over 24 h, 7 days a week. RESULTS: Almost half of 198 participants (46.7%, 93/198) were classified as frail, but this was not associated with a significant difference in mortality rates (OR 0.89, 95% CI 0.58-1.38, P = 0.614) or being alive at home at 12 months (OR 1.07, 95% CI 0.72-1.57, P = 0.745). Older patients were more likely to die (OR 2.34, 95% CI 1.30-4.21, P = 0.004) and less likely to be alive at home at 12 months (OR 0.49, 95% CI 0.23-0.83, P = 0.009). Patients with dementia (OR 0.24, P = 0.005) and on ≥5 medications (OR 0.37, 95% CI 0.16-0.87, P = 0.022) had a lower likelihood of being alive at home at 12 months. CONCLUSIONS: Almost half of the sample cohort was frail. Older age was a better predictor of adverse outcomes than frailty as categorized by the SHARE-FI. SHARE-FI has limited predictability when used as a frailty screening instrument in the ED.
Asunto(s)
Servicio de Urgencia en Hospital/organización & administración , Anciano Frágil/estadística & datos numéricos , Fragilidad/diagnóstico , Evaluación Geriátrica/métodos , Factores de Edad , Anciano , Anciano de 80 o más Años , Femenino , Fragilidad/epidemiología , Mortalidad Hospitalaria , Hospitales Universitarios/organización & administración , Humanos , Irlanda/epidemiología , Masculino , Tamizaje Masivo/métodos , Tamizaje Masivo/organización & administración , Readmisión del Paciente/estadística & datos numéricos , Prevalencia , Pronóstico , Estudios ProspectivosRESUMEN
BACKGROUND: Studies have demonstrated that a significant minority of older persons presenting to acute hospital services are cognitively impaired; however, the impact of dementia on long-term outcomes is less clear. AIM: To evaluate the prevalence of dementia, both formally diagnosed and hitherto unrecognised in a cohort of acutely unwell older adults, as well as its impact on both immediate outcomes (length of stay and in-hospital mortality) and 12-month outcomes including readmission, institutionalisation and death. DESIGN: Prospective observational study. METHODS: 190 patients aged 70 years and over, presenting to acute hospital services underwent a detailed health assessment including cognitive assessment (standardised Mini Mental State Examination, AD8 and Confusion Assessment Method for the Intensive Care Unit). Patients or informants were contacted directly 12 months later to compile 1-year outcome data. Dementia was defined as a score of 2 or more on the AD8 screening test. RESULTS: Dementia was present in over one-third of patients (73/190). Of these patients, 36% (26/73) had a prior documented diagnosis of dementia with the remaining undiagnosed before presentation. The composite outcome of death or readmission to hospital within the following 12 months was more likely to occur in patients with dementia (73% (53/73) vs. 58% (68/117), P = 0.043). This finding persisted after controlling for age, gender, frailty status and medical comorbidities, including stroke and heart disease. CONCLUSION: A diagnosis of dementia confers an increased risk of either death or further admission within the following 12 months, highlighting the need for better cognitive screening in the acute setting, as well as targeted intervention such as comprehensive geriatric assessment.
Asunto(s)
Demencia/epidemiología , Evaluación Geriátrica/métodos , Mortalidad Hospitalaria , Tiempo de Internación/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Cognición , Delirio , Femenino , Humanos , Masculino , Estudios ProspectivosRESUMEN
BACKGROUND: Increased co-morbidities and physiological changes mean older patients may be at higher risk of adverse outcomes from certain imported illnesses. One of the most commonly diagnosed imported infections in returning travelers is malaria. Increasing age is strongly and independently associated with increasing morbidity and mortality from malaria. Delayed diagnosis leads to higher risks of poor clinical outcomes in older patients presenting with malaria. The objective of this study was to quantify malaria presentations in older patients as a percentage of total malaria presentations, compare length of hospital stay (LOS) between the older and younger cohort, and to describe medical co-morbidities, length of time to diagnosis and factors contributing to delayed diagnosis and increased LOS in the older cohort. METHODS: A retrospective cohort study was undertaken in two university hospitals of all patients aged 65 years or older presenting with malaria from 2002-2012. A national hospital inpatient database was used to identify patients of all ages with a discharge diagnosis of malaria over this ten year period, and quantify LOS in those aged <65 and those aged 65 years or older. The case-notes for all of the older cohort were reviewed. RESULTS: There were a total of 203 cases, 12 of whom were aged ≥65 years (5.9 %- total). Median time to diagnosis in this older group was two days (range 0-35), median LOS was eight days (range 1-77), compared to a median LOS of three days in those aged <65 years. All patients aged ≥65 years presented with fever. Travel history was documented in only 6/12 charts, and 11/12 had two or more co-morbid illnesses. Six of the 12 patients were not diagnosed or treated within 48 h of presentation. CONCLUSIONS: This case series highlights the need for appropriate history-taking and timely diagnosis of the older traveler returning with fever, as delayed diagnosis and treatment can contribute to prolonged hospital stay and increased morbidity. With increasing numbers of older travelers, physicians must remain vigilant to the presence of imported illnesses, particularly malaria, in older patients with unexplained fever.
RESUMEN
BACKGROUND: People with dementia are among the most frequent service users in the acute hospital. Despite this, the acute hospital is not organized in a manner that best addresses their needs. METHODS: We examined acute dementia care over a 3-year period from 2010 to 2012 in a 600-bed university hospital, to clarify the service activity and costs attributable to acute dementia care. RESULTS: Nine hundred and twenty-nine patients with dementia were admitted during the study period, accounting for 1433/69 718 (2%) of all inpatient episodes, comprising 44 449/454 169 (10%) of total bed days. The average length of stay was 31.0 days in the dementia group and 14.1 days in those >65 years without dementia. The average hospital care cost was almost three times more (13 832) per patient with dementia, compared with (5404) non-dementia patients, accounting for 5% (almost 20 000 000) of the total hospital casemix budget for the period. DISCUSSION: Service activity attributable to dementia care in the acute hospital is considerable. Moreover, given the fact that a significant minority of cognitive impairment goes unrecognized after acute admissions, it is likely that this is under-representative of the full impact of dementia in acute care. Although the money currently being spent on acute dementia care is considerable, it is being used to provide a service that does not meet its user needs adequately. It is clear that acute hospitals need to provide a more 'dementia friendly' service for acutely unwell older persons.
Asunto(s)
Trastornos del Conocimiento/terapia , Demencia/terapia , Servicios Médicos de Urgencia/economía , Costos de Hospital/tendencias , Tiempo de Internación/economía , Adulto , Anciano , Anciano de 80 o más Años , Demencia/complicaciones , Femenino , Hospitales Universitarios , Humanos , Irlanda , MasculinoAsunto(s)
Defensa Civil , Infecciones por Coronavirus , Hogares para Ancianos , Control de Infecciones , Casas de Salud , Pandemias , Neumonía Viral , Anciano , Betacoronavirus/aislamiento & purificación , COVID-19 , Defensa Civil/métodos , Defensa Civil/normas , Infecciones por Coronavirus/mortalidad , Infecciones por Coronavirus/prevención & control , Infecciones por Coronavirus/transmisión , Transmisión de Enfermedad Infecciosa/prevención & control , Transmisión de Enfermedad Infecciosa/estadística & datos numéricos , Necesidades y Demandas de Servicios de Salud , Hogares para Ancianos/organización & administración , Hogares para Ancianos/normas , Humanos , Control de Infecciones/métodos , Control de Infecciones/normas , Casas de Salud/organización & administración , Casas de Salud/normas , Pandemias/prevención & control , Neumonía Viral/mortalidad , Neumonía Viral/prevención & control , Neumonía Viral/transmisión , Garantía de la Calidad de Atención de Salud , Factores de Riesgo , SARS-CoV-2RESUMEN
BACKGROUND: The analysis of routinely collected hospital data informs the design of specialist services for at-risk older people. AIM: Describe the outcomes of a cohort of older emergency department (ED) attendees and identify predictors of these outcomes. DESIGN: retrospective cohort study. METHODS: All patients aged 65 years or older attending an urban university hospital ED in January 2012 were included (N = 550). Outcomes were retrospectively followed for 12 months. Statistical analyses were based on multivariate binary logistic regression models and classification trees. RESULTS: Of N = 550, 40.5% spent ≤6 h in the ED, but the proportion was 22.4% among those older than 81 years and not presenting with musculoskeletal problems/fractures. N = 349 (63.5%) were admitted from the ED. A significant multivariate predictor of in-hospital mortality was Charlson comorbidity index [CCI; odds ratio = 1.19, 95% confidence interval: 1.07, 1.34, P = 0.002]. Among patients who were discharged from ED without admission or after their first in-patient admission (N = 499), 232 (46.5%) re-attended ED within 1 year, with CCI being the best predictor of re-attendance (CCI ≤ 4: 25.8%, CCI > 5: 60.4%). Among N = 499, 34 (6.8%) had died after 1 year of initial ED presentation. The subgroup (N = 114) with the highest mortality (17.5%) was composed by those aged >77 years and brought in by ambulance on initial presentation. CONCLUSIONS: Advanced age and comorbidity are important drivers of outcomes among older ED attendees. There is a need to embed specialist geriatric services within frontline services to make them more gerontologically attuned. Our results predate the opening of an acute medical unit with specialist geriatric input.
Asunto(s)
Servicio de Urgencia en Hospital/estadística & datos numéricos , Aceptación de la Atención de Salud/estadística & datos numéricos , Anciano , Tratamiento de Urgencia/estadística & datos numéricos , Femenino , Hospitales Universitarios/estadística & datos numéricos , Hospitales Urbanos/estadística & datos numéricos , Humanos , Irlanda , Tiempo de Internación/estadística & datos numéricos , Masculino , Admisión del Paciente/estadística & datos numéricos , Retratamiento/estadística & datos numéricos , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
Nursing home (NH) residents represent the frailest group of older people, and providing gerontologically attuned care that addresses these frailties is often a challenge within the emergency department (ED). This study sought to prospectively profile acutely unwell NH residents in order to clarify some of the challenges of providing emergency care to this group. Over an 18-week period, we prospectively reviewed all NH residents presenting to the ED of an urban university teaching hospital. Relevant data were retrieved by direct physician review (as part of a comprehensive geriatric assessment in the ED), collateral history from NH staff and primary carers, and review of electronic records. There were 155 ED visits by 116 NH residents. Their mean age was 80.3 (±9.6) years. High pre-morbid levels of dependency were reflected by a mean Barthel Index of 34.1 (±20) and almost two-thirds had a pre-existing diagnosis of dementia. One-third of visits were during 'normal' working hours. Patients were reviewed by their regular NH doctor pre-transfer for 36% of visits. Using accepted international criteria, over half of the visits were deemed 'potentially preventable'. Unwell NH residents have complex medical needs. The decision to refer these patients to the ED is often made by 'out of hours' general practitioners and their initial care in the ED is directed by physicians with limited experience in geriatric medicine. Most referrals to the ED are potentially preventable but this would require enhancements to the package of care available in NHs.