Competency Assessment through rubrics. The importance of Mathematics in the Generic Competencies Assessment

Este artículo trata de presentar, a través de la experiencia y la investigación, la importancia de la formación y evaluación por competencias en los planes de estudio dentro del marco del Espacio Europeo de Educación Superior (EEES). Se centra en la evaluación de competencias mediante rúbricas o matrices de valoración, que facilitan una evaluación formativa con retroalimentación, sin dejar de poner la mirada en las capacidades y habilidades necesarias en el docente para conseguir un proceso de enseñanza-aprendizaje eficaz en el alumno. Termina con la valoración de las matemáticas como apoyo a la evaluación de competencias genéricas, entre las que podemos destacar la competencia de comunicación escrita.This article tries to analyze, through experience and research, the importance of training and competency assessment in the curriculum within the framework of the European Higher Education Area (EHEA). It focuses on the evaluation of competencies through rubrics or assessment matrices, which facilitate a training assessment with feedback, without ignoring the teacher’s capabilities and skills to achieve an effective teaching and learning process in the student. It ends with the assessment of mathematics as a support to the evaluation of generic competencies, among which we can highlight the competency of written communication

Evaluación de competencias mediante rúbrica. Importancia de las matemáticas en la evaluación de competencias genéricas.

Este artículo trata de presentar, a través de la experiencia y la investigación, la importancia de la formación y evaluación por competencias en los planes de estudio dentro del marco del Espacio Europeo de Educación Superior (EEES). Se centra en la evaluación de competencias mediante rúbricas o matrices de valoración, que facilitan una evaluación formativa con retroalimentación, sin dejar de poner la mirada en las capacidades y habilidades necesarias en el docente para conseguir un proceso de enseñanza-aprendizaje eficaz en el alumno. Termina con la valoración de las matemáticas como apoyo a la evaluación de competencias genéricas, entre las que podemos destacar la competencia de comunicación escrita

La Universidad tras el proceso de Bolonia: ¿una Universidad reformada o una Universidad necesitada de reforma?

[ReSumen]: El Espacio Europeo de Educación Superior (EEES) ha supuesto un cambio radical de las universidades en todos sus aspectos (sociales, políticos y económicos). Esos cambios han sido potenciados y diseñados por los poderes públicos, en buena parte al margen de los problemas e inquietudes de la Comunidad Universitaria. El resultado final es un sistema en el que se ha dado una mayor importancia a lo económico y mercantil, reduciendo quizás en exceso otros aspectos como el formativo o social. Se postula, por tanto, que la reforma de la educación superior lejos de verse culminada debe seguir adelante, debiéndose enjuiciar, entre otras cosas, el acierto de alguno de los cambios y concepciones tomadas en el EEES.[Abstract:] The European Higher Education Area (EHEA) has brought about a radical change in its universities’ social, political and economic aspects. These changes have been promoted and designed by the government, largely disregarding the issues and concerns of the University Community. The end result is a system in which greater importance has been given to the economic and commercial issues, drastically reducing, perhaps, other important aspects such as the educational or social. We propose, therefore, that the reform of higher education, far from being culminated, must go ahead, but we should assess, among other things, the success of some of the changes and concepts taken in the EHEA

Historia y evolución de la policromía barroca

Este artículo fue realizado y presentado en el Congreso Internacional sobre Escultura Policromada (Lisboa, 2002) por técnicos especialistas del Instituto Andaluz del Patrimonio Histórico (Sevilla), Instituto del Patrimonio Histórico Español (Madrid), Museo de Aveiro (Portugal), Universidad Nueva de Lisboa (Portugal) y del Museo de Lovaina La Nueva (Bélgica). El estudio se centra en la historia y evolución de la escultura en madera policromada, poniendo de manifiesto diferencias y similitudes entre los tres países participantes del Proyecto Policromía, enmarcado en el programa europeo Raphael

Thio- and selenosemicarbazones as antiprotozoal agents against Trypanosoma cruzi and Trichomonas vaginalis

Herein, we report the preparation of a panel of Schiff bases analogues as antiprotozoal agents by modification of the stereoelectronic effects of the substituents on N-1 and N-4 and the nature of the chalcogen atom (S, Se). These compounds were evaluated towards Trypanosoma cruzi and Trichomonas vaginalis. Thiosemicarbazide 31 showed the best trypanocidal profile (epimastigotes), similar to benznidazole (BZ): IC50 (31)=28.72 μM (CL-B5 strain) and 33.65 μM (Y strain), IC50 (BZ)=25.31 μM (CL-B5) and 22.73 μM (Y); it lacked toxicity over mammalian cells (CC50 > 256 µM). Thiosemicarbazones 49, 51 and 63 showed remarkable trichomonacidal effects (IC50 =16.39, 14.84 and 14.89 µM) and no unspecific cytotoxicity towards Vero cells (CC50 ≥ 275 µM). Selenoisosters 74 and 75 presented a slightly enhanced activity (IC50=11.10 and 11.02 µM, respectively). Hydrogenosome membrane potential and structural changes were analysed to get more insight into the trichomonacidal mechanism.Junta de Andalucía Grant PID2020- 116460RB-I00, funded by MCIN/AEI/10.13039/50110001103

Association of Functional Polymorphisms of KIR3DL1/DS1 With Behçet's Disease

Behçet's disease (BD) is an immune-mediated vasculitis related to imbalances between the innate and adaptive immune response. Infectious agents or environmental factors may trigger the disease in genetically predisposed individuals. HLA-B51 is the genetic factor stronger associated with the disease, although the bases of this association remain elusive. NK cells have also been implicated in the etiopathogenesis of BD. A family of NK receptors, Killer-cell Immunoglobulin-like Receptor (KIR), with a very complex organization, is very important in the education and control of the NK cells by the union to their ligands, most of them, HLA class I molecules. This study aimed to investigate the contribution of certain KIR functional polymorphisms to the susceptibility to BD. A total of 466 BD patients and 444 healthy individuals were genotyped in HLA class I (A, B, and C). The set of KIR genes and the functional variants of KIR3DL1/DS1 and KIR2DS4 were also determined. Frequency of KIR3DL1004 was lower in patients than in controls (0.15 vs. 0.20, P = 0.005, Pc = 0.015; OR = 0.70; 95% CI 0.54-0.90) in both B51 positive and negative individuals. KIR3DL1004, which encodes a misfolded protein, is included in a common telomeric haplotype with only one functional KIR gene, KIR3DL2. Both, KIR3DL1 and KIR3DL2 sense pathogen-associated molecular patterns but they have different capacities to eliminate them. The education of the NK cells depending on the HLA, the balance of KIR3DL1/KIR3DL2 licensed NK cells and the different capacities of these receptors to eliminate pathogens could be involved in the etiopathogenesis of BD

Predictores de riesgo en una cohorte española con cardiolaminopatías. Registro REDLAMINA

[Abstract] Introduction and objectives. According to sudden cardiac death guidelines, an implantable cardioverter-defibrillator (ICD) should be considered in patients with LMNA-related dilated cardiomyopathy (DCM) and ≥ 2 risk factors: male sex, left ventricular ejection fraction (LVEF) < 45%, nonsustained ventricular tachycardia (NSVT), and nonmissense genetic variants. In this study we aimed to describe the clinical characteristics of carriers of LMNA genetic variants among individuals from a Spanish cardiac-laminopathies cohort (REDLAMINA registry) and to assess previously reported risk criteria. Methods. The relationship between risk factors and cardiovascular events was evaluated in a cohort of 140 carriers (age ≥ 16 years) of pathogenic LMNA variants (54 probands, 86 relatives). We considered: a) major arrhythmic events (MAE) if there was appropriate ICD discharge or sudden cardiac death; b) heart failure death if there was heart transplant or death due to heart failure. Results. We identified 11 novel and 21 previously reported LMNA-related DCM variants. LVEF < 45% (P = .001) and NSVT (P < .001) were related to MAE, but not sex or type of genetic variant. The only factor independently related to heart failure death was LVEF < 45% (P < .001). Conclusions. In the REDLAMINA registry cohort, the only predictors independently associated with MAE were NSVT and LVEF < 45%. Therefore, female carriers of missense variants with either NSVT or LVEF < 45% should not be considered a low-risk group. It is important to individualize risk stratification in carriers of LMNA missense variants, because not all have the same prognosis.[Resumen] Introducción y objetivos. Según las guías de muerte súbita, se debe considerar un desfibrilador automático implantable (DAI) para los pacientes con miocardiopatía dilatada debida a variantes en el gen de la lamina (LMNA) con al menos 2 factores: varones, fracción de eyección del ventrículo izquierdo (FEVI) < 45%, taquicardia ventricular no sostenida (TVNS) y variantes no missense. Nuestro objetivo es describir las características clínicas de una cohorte española de pacientes con cardiolaminopatías (registro REDLAMINA) y evaluar los criterios de riesgo vigentes. Métodos. Se evaluó la relación entre factores de riesgo y eventos cardiovasculares en una cohorte de 140 portadores de variantes en LMNA (54 probandos, 86 familiares, edad ≥ 16 años). Se consideró: a) evento arrítmico mayor (EAM) si hubo descarga apropiada del DAI o muerte súbita, y b) muerte por insuficiencia cardiaca, incluidos los trasplantes. Resultados. Se identificaron 11 variantes nuevas y 21 previamente publicadas. La FEVI < 45% (p = 0,001) y la TVNS (p < 0,001) se relacionaron con los EAM, pero no el sexo o el tipo de variante (missense frente a no missense). La FEVI < 45% (p < 0,001) fue el único factor relacionado con la muerte por insuficiencia cardiaca. Conclusiones. En el registro REDLAMINA, los únicos 2 predictores asociados con EAM fueron la TVNS y la FEVI < 45%. No se debería considerar grupo de bajo riesgo a las portadoras de variantes missense con TVNS o FEVI < 45%. Es importante individualizar la estratificación del riesgo de los portadores de variantes missense en LMNA, porque no todas tienen el mismo pronóstico.This study received a grant from the Proyecto de investigación de la Sección de Insuficiencia Cardiaca 2017 from the Spanish Society of Cardiology and grants from the Instituto de Salud Carlos III (ISCIII) [PI14/0967, PI15/01551, AC16/0014] and ERA-CVD Joint Transnational Call 2016 (Genprovic). Grants from the ISCIII and the Ministerio de Economía y Competitividad de España (Spanish Department of Economy and Competitiveness) are supported by the Plan Estatal de I+D+i 2013-2016: Fondo Europeo de Desarrollo Regional (FEDER) “Una forma de hacer Europa”

Programa de captación de estudiantes de Bachillerato del distrito universitario de Salamanca (3ª Edición). Facultad de Filosofía – Universidad de Salamanca

Memoria ID-0267. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2014-2015

Short-term prognosis of polypharmacy in elderly patients treated in emergency departments: results from the EDEN project

Background: Polypharmacy is a growing phenomenon among elderly individuals. However, there is little information about the frequency of polypharmacy among the elderly population treated in emergency departments (EDs) and its prognostic effect. This study aims to determine the prevalence and short-term prognostic effect of polypharmacy in elderly patients treated in EDs. Methods: A retrospective analysis of the Emergency Department Elderly in Needs (EDEN) project's cohort was performed. This registry included all elderly patients who attended 52 Spanish EDs for any condition. Mild and severe polypharmacy was defined as the use of 5-9 drugs and >10 drugs, respectively. The assessed outcomes were ED revisits, hospital readmissions, and mortality 30 days after discharge. Crude and adjusted logistic regression analyses, including the patient's comorbidities, were performed. Results: A total of 25,557 patients were evaluated [mean age: 78 (IQR: 71-84) years]; 10,534 (41.2%) and 5678 (22.2%) patients presented with mild and severe polypharmacy, respectively. In the adjusted analysis, mild polypharmacy and severe polypharmacy were associated with an increase in ED revisits [odds ratio (OR) 1.13 (95% confidence interval (CI): 1.04-1.23) and 1.38 (95% CI: 1.24-1.51)] and hospital readmissions [OR 1.18 (95% CI: 1.04-1.35) and 1.36 (95% CI: 1.16-1.60)], respectively, compared to non-polypharmacy. Mild and severe polypharmacy were not associated with increased 30-day mortality [OR 1.05 (95% CI: 0.89-2.26) and OR 0.89 (95% CI: 0.72-1.12)], respectively. Conclusion: Polypharmacy was common among the elderly treated in EDs and associated with increased risks of ED revisits and hospital readmissions 10 drugs. In these patients comorbidities were associated with an increase in the number of drugs. In the patients with severe polypharmacy (>10 drugs), diuretics were the most frequently drugs prescribed, followed by antihypertensives and statins. The results obtained indicate that polypharmacy is a frequent phenomenon among the elderly population treated in Emergency departments, being antihypertensives the most frequently used drugs in this population. Those patients who takes >10 drugs have a higher risk of new visits to the emergency room and hospital readmissions in short term period

Heterozygous and Homozygous Variants in SORL1 Gene in Alzheimer's Disease Patients: Clinical, Neuroimaging and Neuropathological Findings

In the last few years, the SORL1 gene has been strongly implicated in the development of Alzheimer’s disease (AD). We performed whole-exome sequencing on 37 patients with early-onset dementia or family history suggestive of autosomal dominant dementia. Data analysis was based on a custom panel that included 46 genes related to AD and dementia. SORL1 variants were present in a high proportion of patients with candidate variants (15%, 3/20). We expand the clinical manifestations associated with the SORL1 gene by reporting detailed clinical and neuroimaging findings of six unrelated patients with AD and SORL1 mutations. We also present for the first time a patient with the homozygous truncating variant c.364C>T (p.R122*) in SORL1, who also had severe cerebral amyloid angiopathy. Furthermore, we report neuropathological findings and immunochemistry assays from one patient with the splicing variant c.4519+5G>A in the SORL1 gene, in which AD was confirmed by neuropathological examination. Our results highlight the heterogeneity of clinical presentation and familial dementia background of SORL1-associated AD and suggest that SORL1 might be contributing to AD development as a risk factor gene rather than as a major autosomal dominant gene.This work was supported by the Instituto de Salud Carlos III (PI17/01067) and AGAUR from the Autonomous Catalan Government (2017SGR1134). Dr. Víctor Antonio Blanco-Palmero is supported by the Instituto de Salud Carlos III (ISCIII, Spanish Biomedical Research Institute) through a “Río Hortega” contract (CM18/0095). Dr. Sara Llamas-Velasco is supported by the Instituto de Salud Carlos III (ISCIII; Spanish Biomedical Research Institute) through a “Juan Rodés” contract (JR 18/00046).S