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BACKGROUND: Surgery and treatment for colorectal cancer (CRC) in the elderly patient increase the risk of developing post-operative complications, losing functional independence, and worsening health-related quality of life (HRQoL). There is a lack of high-quality randomized controlled trials evaluating the potential benefit of exercise as a countermeasure. The primary aim of this study is to evaluate the effectiveness of a home-based multicomponent exercise program for improving HRQoL and functional capacity in older adults undergoing CRC surgery and treatment. METHODS: This randomized, controlled, observer-blinded, single-center trial aims to randomize 250 patients (>74 years) to either an intervention or a control group (i.e., usual care). The intervention group will perform an individualized home-based multicomponent exercise program with weekly telephone supervision from diagnosis until three months post-surgery. The primary outcomes will be HRQoL (EORTC QLQ-C30; CR29; and ELD14) and functional capacity (Barthel Index and Short Physical Performance Battery), which will be assessed at diagnosis, at discharge, and one, three, and six months after surgery. Secondary outcomes will be frailty, physical fitness, physical activity, inspiratory muscle function, sarcopenia and cachexia, anxiety and depression, ambulation ability, surgical complications, and hospital length of stay, readmission and mortality. DISCUSSION: This study will examine the effects of an exercise program in older patients with CRC across a range of health-related outcomes. Expected findings are improvement in HRQoL and physical functioning. If proven effective, this simple exercise program may be applied in clinical practice to improve CRC care in older patients. TRIAL REGISTRATION: ClinicalTrials.gov ID: NCT05448846.
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Neoplasias Colorrectales , Calidad de Vida , Humanos , Anciano , Ejercicio Físico , Terapia por Ejercicio/métodos , Aptitud Física , Neoplasias Colorrectales/cirugía , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: Frailty and adverse drug effects are linked in the fact that polypharmacy is correlated with the severity of frailty; however, a causal relation has not been proven in older people with clinically manifest frailty. METHODS: A literature search was performed in Medline to detect prospective randomized controlled trials (RCTs) testing the effects of pharmacological interventions or medication optimization in older frail adults on comprehensive frailty scores or partial aspects of frailty that were published from January 1998 to October 2019. RESULTS: Twenty-five studies were identified, 4 on comprehensive frailty scores and 21 on aspects of frailty. Two trials on comprehensive frailty scores showed positive results on frailty although the contribution of medication review in a multidimensional approach was unclear. In the studies on aspects related to frailty, ten individual drug interventions showed improvement in physical performance, muscle strength or body composition utilizing alfacalcidol, teriparatide, piroxicam, testosterone, recombinant human chorionic gonadotropin, or capromorelin. There were no studies examining negative effects of drugs on frailty. CONCLUSION: So far, data on a causal relationship between drugs and frailty are inconclusive or related to single-drug interventions on partial aspects of frailty. There is a clear need for RCTs on this topic that should be based on a comprehensive, internationally consistent and thus reproducible concept of frailty assessment.
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Fragilidad/tratamiento farmacológico , Anciano , Anciano Frágil , Humanos , Polifarmacia , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: The number of nonagenarian patients with hip fracture is increasing. The goals of this study were to describe the characteristics and in-hospital course of a cohort of 1177 nonagenarians admitted for hip fracture compared with younger patients and to identify risk factors for 30-day mortality after admission. METHODS: This is a retrospective observational cohort study including patients aged 65 years or older admitted for hip fracture during various periods from February 1997 to December 2016. We defined 3 age groups: 65-79, 80-89, and 90 years and older. We included sociodemographic variables, baseline functional status, comorbidities, fracture and surgical characteristics, postoperative complications, length of stay, and in-hospital and 30-day mortality. Multiple logistic regression analysis was used to study risk factors for 30-day mortality in surgically treated nonagenarians. RESULTS: Nonagenarians were more likely to be women and to have dementia and heart disease. Some 72% walked independently before the fracture. The most relevant treatable risk factor for 30-day mortality in nonagenarians (in terms of higher odds ratio [OR]) was developing respiratory infection (OR: 4.56, 95% confidence interval [CI]: 2.73-7.63). Better prefracture functional status (higher Katz score; OR: 0.83, 95% CI: 0.74-0.92) and spinal anesthesia (OR: 0.19, 95% CI: 0.05-0.68) decreased risk of 30-day mortality. CONCLUSIONS: Nonagenarian patients with hip fracture differ significantly from younger patients concerning clinical characteristics, medical complications, and in-hospital and 30-day mortality rates. We identified several variables on which we could act to reduce 30-day mortality, such as respiratory infection, electrolyte disorders, polypharmacy, cardiac arrhythmia, and spinal anesthesia.
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Fracturas de Cadera , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Femenino , Fracturas de Cadera/cirugía , Humanos , Estudios Retrospectivos , Factores de Riesgo , Resultado del TratamientoRESUMEN
PURPOSE: The impact of hospitalization for acute illness on inspiratory muscle strength in oldest-old patients is largely unknown, as are the potential benefits of exercise and inspiratory muscle training (IMT) during in-hospital stay. DESIGN AND METHODS: This was a sub-study of a randomized clinical trial that evaluated the efficiency of a multicomponent exercise program in preventing hospitalization-associated disability. Patients were randomized into control (CG) and intervention (IG) groups. The intervention included two daily sessions of supervised walking, squat, balance, and IMT. Baseline and discharge maximal inspiratory pressure (MIP) and inspiratory muscle weakness (IMW) were determined. The effect of the intervention on inspiratory muscle strength was assessed by analyzing (1) the differences between groups in baseline and discharge MIP and IMW, (2) the association, patient by patient, between baseline and discharge MIP, and the improvement index (MIP discharge/baseline) in patients with or without IMW. RESULTS: In total, 174 patients were assessed (mean age of 87), 57 in CG and 117 in IG. Baseline MIP was lower than predicted in both sexes (women 29.7 vs 44.3; men 36.7 vs 62.5 cmH2O, P < 0.001, baseline vs predicted, respectively). More than 65% of patients showed IMW at admission. In women in IG, the mean MIP was higher at discharge than at admission (P = 0.003) and was the only variable that reached expected reference levels at discharge (Measured MIP 39.2 vs predicted MIP 45 cmH2O, P = 0.883). Patients with IMW on admission showed a statistically significant improvement in MIP after the intervention. CONCLUSION: IMW is very prevalent in oldest-old hospitalized with acute illness. Patients might benefit from a multicomponent exercise program including IMT, even during short-stay hospitalization. CLINICAL TRIAL REGISTRATION: ClinicalTrials.gov; No.: NTC03604640. May 3, 2018.
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Ejercicios Respiratorios , Modalidades de Fisioterapia , Masculino , Humanos , Femenino , Anciano de 80 o más Años , Enfermedad Aguda , Debilidad Muscular/terapia , Paresia , MúsculosRESUMEN
Importance: Inpatient exercise interventions may prevent, at least partly, hospital-associated disability (HAD) in older adults, but whether they also confer clinical benefits in the months following discharge is unclear. Objective: To examine the association of exercise and health education with HAD incidence in hospitalized older adults receiving acute hospital care at discharge and 3 months later. Design, Setting, and Participants: This single-center open-label, nonrandomized controlled clinical trial included patients aged 75 years or older seen at an acute care for elders unit at a tertiary public hospital in Madrid, Spain, from May 1, 2018, to June 30, 2022. Interventions: Patients were allocated to an intervention or control group. Both groups received usual care, but the intervention group also performed a supervised multicomponent exercise program (daily strength, balance, and walking exercises along with inspiratory muscle training) during hospitalization and received health education on how to exercise at home and telephone counseling during follow-up. Main Outcomes and Measures: The primary outcome was HAD incidence (determined by the Katz Index of Independence in Activities of Daily Living [hereafter, Katz Index]) at discharge and after 3 months compared with baseline (ie, 2 weeks before admission). Secondary outcomes included HAD incidence determined by the Barthel Index for Activities of Daily Living, ambulatory capacity decline at discharge and follow-up, changes in physical performance at discharge, and incidence of falls, readmissions, and mortality during the follow-up period. Results: The study included 260 patients (134 women [51.5%]; mean [SD] age, 87.4 [4.9] years [range, 75-105 years]; median hospital length of stay, 7 days [IQR, 5-10 days]), of whom 130 received the intervention and 130 were in the control group. Differences in HAD incidence did not reach statistical significance at discharge (odds ratio [OR], 0.62; 95% CI, 0.37-1.05; P = .08) or follow-up (OR, 0.65; 95% CI, 0.36-1.17; P = .15) when using the Katz Index. A lower HAD incidence was observed in the intervention group at discharge (OR, 0.47; 95% CI, 0.27-0.81; P = .01) and at follow-up (OR, 0.36; 95% CI, 0.20-0.66; P = .001) when using the Barthel Index for Activities of Daily Living. The intervention was also associated with a lesser decline in ambulatory capacity (OR, 0.55; 95% CI, 0.32-0.96; P = .03) and improved physical performance at discharge (Cohen d, 0.39; 95% CI, 0.12-0.65; P = .004). No significant associations were observed for readmissions, falls, or mortality. Conclusions and Relevance: In this nonrandomized controlled clinical trial, an exercise and health education intervention was not significantly associated with reduced HAD incidence when measured by the Katz Index. However, the benefits found for several secondary outcomes might support the implementation of in-hospital exercise programs for older patients. Trial Registration: ClinicalTrials.gov Identifier: NCT03604640.
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Actividades Cotidianas , Hospitalización , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Terapia por Ejercicio , Alta del Paciente , Centros de Atención Terciaria , MasculinoRESUMEN
INTRODUCTION: Hospitalization in the elderly, even in short stays, is associated with functional impairment. Once the acute illness is reversed, the evolution of this hospital-generated impairment can be variable, and a year after hospitalization more than half of the elderly patients remain impaired. This impairment is associated with a higher risk of institutionalization, of mortality at discharge and of 30-day mortality. Previous studies have shown how interdisciplinary physical exercise programs can improve functionality at discharge and decrease mortality rate, hospital stay and institutionalization. STUDY DESIGN AND OBJECTIVES: In the Acute Geriatric Unit of the Gregorio Marañon University hospital a randomized controlled trial was carried out to assess the effectiveness of an exercise and health education program to prevent functional decline during hospitalization and at three months after discharge in elderly subjects aged 74 years or older. Patients were excluded if at least one of the following exclusion criteria was met: baseline Barthel Index (15-days prior hospitalization) below 20, severe cognitive impairment or inability to walk. The intervention consisted on a physical exercise program (that included squats, balance, gait stimulation, elastic bands, and inspiratory muscle training) and health education program. The control group received usual care.
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Disfunción Cognitiva , Alta del Paciente , Actividades Cotidianas , Anciano , Terapia por Ejercicio , Hospitalización , HumanosRESUMEN
BACKGROUND: Cognitive decline is common in older people. Numerous studies point to the detrimental impact of polypharmacy and inappropriate medication on older people's cognitive function. Here we aim to systematically review evidence on the impact of medication optimisation and drug interventions on cognitive function in older adults. METHODS: A systematic review was performed using MEDLINE and Web of Science on May 2021. Only randomised controlled trials (RCTs) addressing the impact of medication optimisation or pharmacological interventions on quantitative measures of cognitive function in older adults (aged > 65 years) were included. Single-drug interventions (e.g., on drugs for dementia) were excluded. The quality of the studies was assessed by using the Jadad score. RESULTS: Thirteen studies met the inclusion criteria. In five studies a positive impact of the intervention on metric measures of cognitive function was observed. Only one study showed a significant improvement of cognitive function by medication optimisation. The remaining four positive studies tested methylphenidate, selective oestrogen receptor modulators, folic acid and antipsychotics. The mean Jadad score was low (2.7). CONCLUSION: This systematic review identified a small number of heterogenous RCTs investigating the impact of medication optimisation or pharmacological interventions on cognitive function. Five trials showed a positive impact on at least one aspect of cognitive function, with comprehensive medication optimisation not being more successful than focused drug interventions. More prospective trials are needed to specifically assess ways of limiting the negative impact of certain medication in particular and polypharmacy in general on cognitive function in older patients.
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Antipsicóticos , Disfunción Cognitiva , Anciano , Humanos , Cognición , Polifarmacia , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
Six out of every 10 new colorectal cancer (CRC) diagnoses are in people over 65 years of age. Current standardized surgical approaches have proved to be tolerable on the elderly population, although post-operative complications are more frequent than in the younger CRC population. Frailty is common in elderly CRC patients with surgical indication, and it appears to be also associated with an increase of post-operative complications. Fast-track pathways have been developed to assure and adequate post-operative recovery, but comprehensive geriatric assessments (CGA) are still rare among the preoperative evaluation of elderly CRC patients. This review provides a thorough study of the effects that a CGA assessment and a geriatric intervention have in the prognosis of CRC elderly patients with surgical indication.
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Neoplasias Colorrectales , Fragilidad , Anciano , Neoplasias Colorrectales/epidemiología , Neoplasias Colorrectales/cirugía , Anciano Frágil , Fragilidad/epidemiología , Evaluación Geriátrica , Humanos , Complicaciones Posoperatorias/epidemiologíaRESUMEN
The coronavirus disease 2019 (COVID-19) produces severe respiratory symptoms such as bilateral pneumonia associated to a high morbidity and mortality, especially in patients of advanced age. Vitamin D deficiency has been reported in several chronic conditions associated with increased inflammation and dysregulation of the immune system. Vitamin D in modulates immune function too. Vitamin D receptor (VDR) is expressed by most immune cells, including B and T lymphocytes, monocytes, macrophages, and dendritic cells and the signalling of vitamin D and VDR together has an anti-inflammatory effect. Some studies have reported that vitamin D treatment could be useful for the prevention and treatment of COVID-19 because vitamin D plays an important role as a modulator of immunocompetence. Over the last few months, some studies have hypothesized the possible beneficial effect of vitamin D supplementation in patients with COVID-19 in order to improve the immune balance and prevent the hyperinflammatory cytokine storm. Some preliminary studies have already shown promising results with vitamin D supplementation in hospitalized COVID-19 patients. Vitamin D should be administered daily until adequate levels are achieved due to vitamin D behaves as a negative acute phase reactant (APR). Despite the lack of evidence on specific doses of vitamin D to treat COVID-19 in older adults, authors consider it is necessary to standardize the use in clinical practice. These recommendations advice supplement vitamin D in a protocoled fashion based on expert opinions, level of evidence 5.
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COVID-19/terapia , Síndrome de Liberación de Citoquinas , Suplementos Dietéticos , Geriatría , Deficiencia de Vitamina D/terapia , Vitamina D/administración & dosificación , Vitaminas/administración & dosificación , Anciano , COVID-19/complicaciones , COVID-19/inmunología , COVID-19/prevención & control , Síndrome de Liberación de Citoquinas/prevención & control , Humanos , Receptores de Calcitriol/metabolismo , Sociedades Médicas , España , Vitamina D/inmunología , Deficiencia de Vitamina D/complicaciones , Vitaminas/inmunologíaRESUMEN
BACKGROUND: The increase in life expectancy has led to the appearance of a subgroup of hip fracture (HF) patients with special characteristics known as centenarians. The aim of the present study is to analyse the demographic characteristics, complications and mortality rate of this subgroup in order to identify the specific risk factors for mortality in these patients. METHODS: Retrospective analysis of 69 patients (58 women and 11 men) aged 100 years or older admitted to a tertiary hospital for HF between 1999 and 2018. RESULTS: The average age was 101.3 years (100-108, median 101). More than half (62.3%) of all patients presented with extracapsular fractures. The most common complications observed were delirium (52.3%) and urinary retention (27.7%). Haematoma (9.2%) was the most common surgical complication. Only 3 patients (7.3%) changed their place of residence after admission. In-hospital, 30-day and 1-year mortality rates were 13.8%, 21.5% and 54.2%, respectively. A high Charlson Comorbidity Index and baseline Functional Ambulation Classification (FAC) <3 were associated with a higher in-hospital mortality rate (OR = 1.95 95% CI [1.03-3.69] and OR = 5.7 95% CI [1.2-26.8]), respectively. The presence of more than 3 comorbidities and baseline FAC <3 were associated with a higher risk of 30-day mortality (OR = 6, 95% CI [1.4-24.7] and OR = 4, 95% CI [1.13-14.2]), respectively. Dementia has been associated with a higher risk of 30-day and 1-year mortality (OR = 4.6, 95% CI [1.2-16.7]) and OR = 5.11, 95% CI [1.6-21]) respectively. CONCLUSION: FAC score, number of comorbidities, dementia and the Charlson Comorbidity Index have been shown to be risk factors of mortality in centenarians with HF.
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Fracturas de Cadera/mortalidad , Fracturas de Cadera/cirugía , Complicaciones Posoperatorias/epidemiología , Factores de Edad , Anciano de 80 o más Años , Comorbilidad , Delirio/epidemiología , Femenino , Hematoma/epidemiología , Mortalidad Hospitalaria , Humanos , Estimación de Kaplan-Meier , Modelos Logísticos , Masculino , Estudios Retrospectivos , Factores de Riesgo , España , Resultado del Tratamiento , Retención Urinaria/epidemiologíaRESUMEN
We analyzed inter-individual variability in response to exercise among acutely hospitalized oldest-old adults. In this ancillary analysis of a randomized controlled trial, 268 patients (mean age 88 years) were assigned to a control (n = 125, usual care) or intervention group (n = 143, supervised exercise, i.e., walking and rising from a chair [1-3 sessions/day]). Intervention group patients were categorized as responders, non-responders, or adverse responders (improved, no change, or impaired function in activities of daily living [ADL, Katz index] from hospital admission to discharge, respectively). We analyzed the association between responsiveness to exercise and variables assessed at baseline (2 weeks pre-admission), admission, during hospitalization, at discharge, and during a subsequent 3-month follow-up. An impaired ADL function and worse nutritional status at admission were associated to a greater responsiveness, whereas a better ADL function at admission, longer hospitalization and lower comorbidity index were associated with a poorer response (p < 0.05). Adverse responders had worse outcomes at discharge and during the follow-up (e.g., impaired physical performance and greater fall number) (p < 0.05). Although exercise intervention helps to prevent ADL function decline in hospitalized oldest-old people, a number of them-particularly those with a better functional/health status at admission and longer hospitalization-are at higher risk of being adverse responders, which can have negative short/middle-term consequences.
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OBJECTIVE: Hospitalization-associated disability [HAD, ie, the loss of ability to perform ≥1 basic activities of daily living (ADLs) independently at discharge] is a frequent condition among older patients. The present study assessed whether a simple inpatient exercise program decreases HAD incidence in acutely hospitalized very old patients. DESIGN: In this randomized controlled trial (Activity in Geriatric Acute Care) participants were assigned to a control or intervention group and were assessed at baseline, admission, discharge, and 3 months thereafter. SETTING AND PARTICIPANTS: In total, 268 patients (mean age 88 years, range 75-102) admitted to an acute care for older patients unit of a public hospital were randomized to a control (n = 125) or intervention (exercise) group (n = 143). METHODS: Both groups received usual care, and patients in the intervention group also performed simple supervised exercises (walking and rising from a chair, for a total duration of â¼20 minutes/day). We measured ADL function (Katz index) and incident HAD at discharge and after 3 months (primary outcome) and Short Physical Performance Battery, ambulatory capacity, number of falls, rehospitalization, and death during a 3-month follow-up (secondary outcomes). RESULTS: Median duration of hospitalization was 7 days (interquartile range 4 days). The intervention group had a lower risk of HAD with reference to both baseline [odds ratio (OR) 0.36; 95% confidence interval (CI) 0.17-0.76, P = .007] and admission (OR 0.29; 95% CI 0.10-0.89, P = .030). A trend toward an improved ADL function at discharge vs admission was found in the intervention group compared with controls (OR 0.32; 95% CI â0.04 to 0.68; P = .083). No between-group differences were noted for the other endpoints (all P > .05). CONCLUSION AND IMPLICATIONS: A simple inpatient exercise program decreases risk of HAD in acutely hospitalized, very old patients.
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Actividades Cotidianas , Personas con Discapacidad , Anciano , Anciano de 80 o más Años , Ejercicio Físico , Terapia por Ejercicio , Hospitalización , HumanosRESUMEN
Increasing numbers of older persons are being treated by specialties other than Geriatric Medicine. Specialists turn to Geriatric Teams when they need to accurately stratify their patients' risk and prognosis, predict the potential impact of their, often, invasive interventions, optimise their clinical status, and contribute to discharge planning. Oncology and Haematology, Cardiology, General Surgery, and other surgical departments are examples where such collaborative working is already established, to a varying extent. The use of the term "Cross-speciality Geriatrics" is suggested when geriatric care is provided in clinical areas traditionally outside the reach of Geriatric Teams. The core principles of Geriatric Medicine (comprehensive geriatric assessment, patient-centred multidisciplinary targeted interventions, and input at point-of-care) are adapted to the specifics of each specialty and applied to frail older patients in order to deliver a holistic assessment/treatment, better patient/carer experience, and improved clinical outcomes. Using Comprehensive Geriatric Assessment methodology and Frailty scoring in such patients provides invaluable prognostic information, helps in decision making, and enables personalised treatment strategies. There is evidence that such an approach improves the efficiency of health care systems and patient outcomes. This article includes a review of these concepts, describes existing models of care, presents the most commonly used clinical tools, and offers examples of excellence in this new era of geriatric care. In an ever ageing population it is likely that teams will be asked to provide Cross-specialty Geriatrics across different Health Care systems. The fundamentals for its implementation are in place, but further evidence is required to guide future development and consolidation, making it one of the most important challenges for Geriatrics in the coming years.
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Fragilidad/diagnóstico , Evaluación Geriátrica/métodos , Geriatría/organización & administración , Grupo de Atención al Paciente/organización & administración , Anciano , Anciano de 80 o más Años , Cardiología , Toma de Decisiones Clínicas , Prestación Integrada de Atención de Salud , Fragilidad/complicaciones , Fragilidad/epidemiología , Cirugía General , Hematología , Humanos , Oncología Médica , Atención Dirigida al Paciente , Prevalencia , Resultado del Tratamiento , UrologíaRESUMEN
Intravascular B-cell Lymphoma is a rare lymphoproliferative disorder with a none specific clinical presentation. The association of cutaneous telangiectasia-like lesions and elevated inflammatory markers should be guaranteed a skin biopsy.
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Clinical evaluation of elderly patients must include a comprehensive geriatric assessment. This is vital when deciding if a patient with a demonstrated critical disease should receive an active treatment, defined as the set of measures to treat an acute disease. The clinical outcomes are presented of four elderly patients who were admitted from the Emergency Department and whose severe acute diseases were treated with Comfort Measures Only. During their admission in the Geriatrics Acute Unit, and due to a reported clinical improvement, an active treatment was provided. All patients were discharge from the hospital after a favourable clinical course.
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Enfermedad Aguda , Toma de Decisiones Clínicas , Evaluación Geriátrica , Anciano , Anciano de 80 o más Años , Servicio de Urgencia en Hospital , Femenino , Humanos , MasculinoRESUMEN
INTRODUCTION: Malnutrition is common among older people living in nursing homes. Poor nutritional status is associated with functional loss and with worse health. Oral nutritional supplementation (ONS) can be an effective means to counteract weight loss, improve nutritional status and reduce complications in malnourished older people living in nursing homes. The main objective of this study was to assess whether ONS over 12 weeks improved the nutritional status and physical function of malnourished older people living in nursing homes. METHODS: This was a multi-center, prospective, observational study carried out in 53 nursing homes in Spain. Participants were aged 65 or over. They were prescribed a high-calorie, high-protein ONS to treat well documented malnutrition. Subjects who received enteral nutrition, had special nutritional requirements, or receiving end-of-life care were excluded. Anthropometric data were recorded (weight, height and BMI) as well as scores on nutritional and functional scales (MNA-SF, Barthel index, SPPB, grip strength and Functional Ambulation Categories, FAC) at the beginning of the study and after 12 weeks. Cognitive status, comorbidities and depressive symptoms were also assessed. Frailty status was assessed using the FRAIL scale. RESULTS: 320 participants were included, of whom 253 completed the study (mean age 84.2 ± 7.1 years). Baseline BMI was 20.2 ± 2.8. A high prevalence of functional impairment (Barthel Index median 45, range 15-75; median SPPB 4, range 1-6) and cognitive impairment (MMSE median 12, 7-20) was found. DISCUSSION: This study identified a population with malnutrition and a high degree of physical and mental disability that mirrors the typical population of many nursing homes. Analysis of the results of this study will help to determine the factors associated with malnutrition and the effect of nutritional intervention in practice.
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Dieta Rica en Proteínas , Suplementos Dietéticos , Ingestión de Energía , Desnutrición/dietoterapia , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Casas de Salud , Evaluación Nutricional , Estado Nutricional , Estudios Prospectivos , EspañaRESUMEN
We describe the case of a 73-year-old woman with constitutional disorder and pain in the lower limbs, leading to initial suspicion of multiple myeloma. During the diagnostic process, there were discrepancies between the clinical course and findings of complementary tests. After a fulminant clinical course for a few days, the patient died, and a postmortem diagnosis of angioimmunoblastic lymphoma was established. We review the main aspects of this highly infrequent disease, the pathogenesis of which remains uncertain.
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Linfadenopatía Inmunoblástica/diagnóstico , Anciano , Resultado Fatal , Femenino , HumanosRESUMEN
INTRODUCTION: In some elderly individuals, hospital admission for acute illness represents a possible loss of autonomy not always related to the reason for hospitalization. The importance of this problem and the possible existence of differences among services are not sufficiently well known. OBJECTIVE: To compare the incidence of functional decline and associated risk factors during hospitalization between an acute care geriatric unit (GU) and an internal medicine (IM) ward. MATERIAL AND METHODS: We performed a prospective, cohort study. Sociodemographic characteristics, comorbidity, cause of admission, severity, use of several hospital practices, mortality rate and functional decline were analyzed. Functional decline was defined as the loss of independence to perform at least one of the basic activities of daily living with respect to preadmission status. The influence of the admitting service was evaluated by a multiple logistic regression model. RESULTS: A total of 379 patients were included (140 in the GU and 239 in IM). Compared with IM, patients in the GU were older (87 vs 81.5; P< .001), had a greater prevalence of dementia and visual alterations and worse previous functional status. The proportion of patients who spent > 48 hours in bed and who received nocturnal medication was lower in the GU. The functional decline rate was greater in IM than in the GU (60.2% vs 48%; P=.04). Length of hospital stay was similar in both groups (7.7 vs 8.1 days; P=.37). Functional decline was associated with age, delirium, lack of mobilization, bed rest for > 48 h, psychotropic drugs, nocturnal medication and physical restraints. In the multivariate analysis, admission to IM was associated with a greater risk of functional decline. CONCLUSIONS: Functional decline during hospitalization for acute diseases is frequent among frail patients. Many modifiable clinical practices are associated with this complication. In patients at risk of delirium, admission to geriatric wards may be associated with less functional deterioration than admission to internal medicine wards.