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Aging is an important risk factor for patients with atrial fibrillation. The estimated prevalence of atrial fibrillation in patients aged ≥80 years is 9-10%, and is associated with a four to five fold increased risk of embolic stroke, and with an estimated increased stroke risk of 1.45-fold per decade in aging. Older age is also associated with an increased risk of major bleeding with oral anticoagulant therapy. This review will focus on the role of oral anticoagulation with new oral anticoagulants, non-vitamin K antagonist in populations with common comorbid conditions, including age, chronic kidney disease, coronary artery disease, on multiple medication, and frailty. In patients 75 years and older, randomised trials have shown new oral anticoagulants to be as effective as warfarin, or in some cases superior, with an overall better safety profile, consistently reducing rates of intracranial haemorrhages. Prior to considering oral anticoagulant therapy in an elderly frail patient, a comprehensive assessment should be performed to include the risks and benefits, stroke risk, baseline kidney function, cognitive status, mobility and fall risk, multiple medication, nutritional status assessment, and life expectancy., (Copyright © 2018 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.)

Breakthrough pain is defined as an acute exacerbation of pain with rapid onset, short duration and moderate or high intensity, which occurs spontaneously or in connection with a predictable or unpredictable event despite there being stabilised and controlled baseline pain. However, there are doubts about the definition, terminology, epidemiology, and assessment of breakthrough pain, with no clear answers or consensus, especially in the elderly population. This non-systematic review summarises the most important aspects of breakthrough pain in the elderly, based on the limited publications there are in that population group., (Copyright © 2016 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.)

The presence of cognitive impairment generates important changes in both affected individuals and their families and the health staff who must provide adequate care. Early identification of this alteration allows appropriate diagnosis and treatment and psychosocial and educational support, as well as the possibility of establishing care, life and financial plans. The interest of the scientific community in age-related cognitive alterations is demonstrated by the abundance of criteria and classifications. Obviously, there is a need to unify these criteria and implement longitudinal studies in order to reach reliable conclusions. Clinical assessment of the distinct cognitive domains should include careful history-taking and the use of diagnostic neuropsychological batteries. First, the ideal screening test would be one that could be administered in a few minutes, with a cut-off point that would identify patients requiring further assessment for correct diagnosis. The use of dynamic biomarkers is based on the hypothesis that they have a specific time-dependent model. These biomarkers include, firstly, markers of amyloidosis and, secondly, markers of neurodegeneration. Cognitive frailty is an emerging term inspired by a potential parallel with physical frailty syndrome. A subgroup of patients with cognitive impairment show a reduced capacity for recovery and functional decline that interact with physical frailty. The evidence suggests that cognitive status represents an important dimension of frailty syndrome., (Copyright © 2017 Sociedad Española de Geriatría y Gerontología. Publicado por Elsevier España, S.L.U. All rights reserved.)

Objectives: To determine the clinical profile and to develop a model to predict 90-day mortality in centenarian patients attended in emergency departments (ED)., Methodology: This was an observational, retrospective, multicentre cohort study including patients >99years attended in 5 ED in the Community of Madrid from January to December 2012. Demographic variables were recorded, as well as, comorbidities, cognitive, functional, social basal status, geriatric syndromes, acute episode, and hospital and social resources use, and 90-day mortality., Results: The study included 209patients aged 101years (SD 1.7) of whom 161 (77.0%) were female. Sixty four (32.5%) had severe comorbidity (Charlson index≥3), 101 (49.8%) on multiple medication, 100 (52.6%) had cognitive impairment, 82 (42.3%) had severe functional dependence, 85 (40.7%) were institutionalised, and 190 (94.5%) had a geriatric syndrome. Dyspnoea (26.8%), followed by falls (12.4%) were the most common causes of attendance. One hundred and eighteen (56.5%) were admitted, and 58 out of 174 (33.3%) died in the first 90days. The model to predict 90-day overall mortality included male sex (OR 2.42 95% CI=0.97-6.04; P=.059), emergency care in the previous 3months (OR 4.08 95% CI=1.26-13.16; P=.019) and the hospitalization by index event (OR 8.63 95% CI=3.25-22.9; P<.001) and this model had an area under ROC curve of 0.776 (95% CI=0.70-0.85; P<.001)., Conclusions: Centenarian patients attended in ED had a significant frailty and one in three cases died in the first 90days after being attended, and this was associated with male sex, emergency care in the previous 3months, and hospitalisation., (Copyright © 2016 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.)

Almost 36 million persons live with dementia worldwide. This figure is set to double by 2030, with 66 million patients, and by 2050 there will be 116 million affected persons. Dementia has an economic impact on individuals and health services and affects the global economy. It is important to evaluate costs to plan social services and healthcare and to provide information on the cost-effectiveness of treatments. The economic cost of dementia was around 604 billion dollars in 2010 and estimates are obviously set to rise., (Copyright © 2016 Sociedad Española de Geriatría y Gerontología. Publicado por Elsevier España, S.L.U. All rights reserved.)

Introduction: To determine the prognostic value of functional impairment on the final destination of elders admitted for acute medical illness to an emergency short-stay unit (ESSU)., Material and Methods: We performed a prospective analysis of patients aged more than 65 years old admitted to the ESSU of Hospital Clínico San Carlos in Madrid in April 2008. A protocol was designed that included epidemiologic variables (age and gender), clinical variables (reason for admission, comorbidity measured by the Charlson Index [CI]) and functional variables (previous, admission and functional decline [FD] measured with the Barthel [BI] and Lawton Indexes [LI]). The prognostic value of FD on the decision to admit patients was analyzed through ROC curves and the cut points that maximized sensitivity and specificity were determined., Results: Sixty patients were included with a mean age of 80.7 (SD 8.2) years and 71.7% were women. The reasons for admission were acute infections in 31.7%, heart failure in 23.3%, syncope in 15.0%, intestinal obstruction in 11.7%, gastrointestinal bleeding in 10.0%, and arrhythmias in 8.3%. The mean CI was 2.27 (1.45). Functional assessment was as follows: mean previous BI score: 79.25 (SD 25) and at admission: 62.92 (SD 28.19). Mean previous LI score: 4.85 (SD 2.45) and at admission: 2.98 (SD 2.42).): BI-FD: 20% (1.25-38.23), LI-FD 37.5% (16.7-70.2%). FD was found in 100% of the patients. The mean length of stay was 1.70 (SD 0.62) days. Discharge destination was home discharge in 46.7% and hospitalization unit in 53.3%. Multivariate analysis according to discharge destination (home vs hospitalization) provided the following results : BI-FI > or = 16% (OR=7.99 [1.1-60.5], p=0.037), LI-FI > or =35% (OR=19.6 [0.04-0.52], p <0.0001)., Conclusions: Patients with significant FD in the emergency room should not be admitted to an ESSU since significant FD is a prognostic factor for transfer to a conventional ward., (Copyright 2009 SEGG. Published by Elsevier Espana. All rights reserved.)