72 research outputs found

    Análisis de la competencia climática en alumnos de educación primaria de Zamora

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    Trabajo de fin de Grado. Grado en Maestro de Educación Primaria. Curso académico 2023[ES] El cambio climático es uno de los mayores desafíos a los que se enfrenta la humanidad debido a sus numerosos impactos en el planeta. La educación desempeña un papel fundamental en la formación de personas comprometidas a enfrentarse a esta amenaza y actuar por su mitigación, por eso, surge la necesidad de mejorar la enseñanza del cambio climático en las escuelas. En el presente trabajo se ha recopilado información acerca del cambio climático y la educación sostenible.[EN] Climate change is one of the greatest challenges facing humanity due to its numerous im-pacts on the planet. Education plays a fundamental role in the formation of people commit-ted to face this threat and act for its mitigation, therefore, there is a need to improve the teaching of climate change in schools. In this dissertation, information about climate change and sustainable education has been collected

    Assessing Body Esteem in Adolescents: psychometric properties of the Spanish version of the Body Esteem Scale (BESAA-S)

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    Background: “How do I perceive my own body?“ is a central question during adolescence, which addresses the subjective assessment of body image, called Body Esteem. Although concern about body esteem increases during adolescence, there is a lack of psychometrically validated measures to assess it specifically among Spanish adolescents. Objective: This study aims to validate the Body-Esteem Scale for Adolescents and Adult populations (BESAA), a widely used measure of body esteem across cultures, among the Spanish adolescent population. Methods: The cross-cultural adequacy and acceptability of the Argentinian-Spanish version by Forbes et al., (2012) were pilot tested and the questionnaire was completed by 1,258 students (Mage = 15.56). Next, several psychometric analyses were carried out: exploratory (AFE) and confirmatory (CFA) factorial structure, convergent and discriminant validity, nomological validity, internal consistency, and temporal reliability. Results: The AFE and CFA supported a reduced Spanish version of the BESAA of 14 items (BESAA-S) and maintained the original three-factor structure (BE-Weight, BE-Appearance, and BE-Attribution subscales). The BESAA-S showed acceptable internal consistency and strong test-retest reliability. Discriminant validity between subscales was appropriate, and convergent validity was appropriate except for the BE-Attribution subscale. Nomological validity was supported through significant correlations with body appreciation, general self-esteem, sociocultural attitudes towards appearance, and disordered eating symptoms. Body esteem was negatively associated with weight status. Conclusions: This study presents a culturally appropriate, shortened Spanish BESAA as a reliable instrument for body esteem assessment among Spanish speaking adolescentsFunding information The authors did not receive fnancial support from any organization for the submitted wor

    Marginal changes at bone-level implants supporting fixed screw-retained partial implant prostheses with or without intermediate standardised abutments: 1-year results of a randomised controlled clinical trial

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    Objective: To compare marginal changes at bone- level implants restored with screw- retained implant prosthesis with or without intermediate standardised abutments, after 1 year of follow-up.Materials and Methods: Thirty- six partially edentulous patients received 72 implants. Each patient received 2 implants and a 2- to 4- unit screw- retained implant- prosthesis. The test group received implants consisting of a screw- retained prosthesis connected directly to the implant shoulder, while the prostheses in the control group were con-nected through a 3- mm standardised intermediate abutment. Clinical and radiological data were recorded at baseline and at 3, 6 and 12 months in follow-up visits.Results: At 12 months, the marginal bone loss was 0.17 ± 0.24 mm for the test group (19 patients) and 0.09 ± 0.15 mm for the control group (17 patients), with no statistically significant differences (p> .05). The mean probing pocket depth was 2.96 mm ± 0.46 for the test group and 2.86 ± 0.62 mm for the control group. The test and control groups showed bleeding on probing levels of 18.86 ± 14.12% and 13.73 ± 17.66%, re-spectively. All patients scored below 25% on the plaque index levels.Conclusions: Restoration of bone- level implants with fixed screw- retained partial prostheses with or without intermediate abutments presented similar radiographic and clinical outcomes after 1 yearS

    Juntos hacemos facultad: nueva estrategia de promoción y comunicación de las titulaciones ofertadas por la Facultad de Economía y Empresa de la Universidad de Salamanca

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    Memoria ID-132. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2019-2020.[ES]Con el presente proyecto se pretende dar una mayor promoción y visibilidad a las diferentes acciones de la Facultad de Economía y Empresa, lanzando también nuevas líneas de actuación en función de las diferentes oportunidades y amenazas detectadas en el entorno y potenciando los vínculos entre la enseñanza universitaria, la preuniversitaria, instituciones internacionales y nuestro entorno empresarial y social más cercan

    Assistive Devices for Personal Mobility in Parkinson's Disease: A Systematic Review of the Literature

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    Artículo de revisiónGait abnormalities are a hallmark of Parkinson’s disease and contribute to falling risk. As disease symptoms progress, assistive devices are often prescribed. However, there are no guidelines for choosing appropriate ambulatory devices for gait impairment.This work was supported by the project PI19/00670 of the Ministerio de Ciencia, Innovación y Universidades, Instituto de Salud Carlos III, Spain. The authors declare that there are no additional disclosures to report relevant to this work

    Risk of suicide attempt repetition after an index attempt: A systematic review and meta-analysis

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    Objectives To estimate the risk of suicide attempt repetition among individuals with an index attempt. It also aims to study the role of risk factors and prevention programme in repetition. Methods This systematic review and meta-analysis was conducted in keeping with the PRISMA 2020 guidelines. Studies on attempt repetition (both cohort studies and intervention studies) were searched from inception to 2022. Results A total of 110 studies comprising 248,829 attempters was reviewed. The overall repetition rate was 0.20 (0.17, 0.22). Repetition risk linearly increased over time. A higher risk of attempt repetition was associated with female sex and index attempts in which self-cutting methods were used. Moreover, a mental disorder diagnosis was associated with an increasing repetition risk (OR = 2.02, p < .01). The delivery of a preventive programme reduced the repetition risk, OR = 0.76, p < .05; however, this effect was significant for psychotherapy interventions, OR = 0.38, p < .01. Conclusion One in five suicide attempters will engage in a new suicide attempt. An elevated repetition risk is associated with being female, more severe index methods and psychiatric disorder diagnosis. Preventive programmes, particularly psychotherapy, may contribute to reducing repetition risk and eventually save lives.This study was supported by the Instituto de Salud Carlos III-FIS research grants (PI16/00187, PI19/00236, PI19/00569, PI19/00685, PI19/00941, PI19/00954, PI19/01027, PI19/01256, PI19/01484, PI20/00229), co-funded by the European Regional Development Fund (ERDF) “A Way to Build Europe”; the Government of the Principality of Asturias (grant ref.: PCTI-2018-2022 IDI/2018/235); Secretaria d'Universitats i Recerca from the Departament d'Economia i Coneixement (ref.: 2017SGR1365 and 2017SGR134), and Generalitat de Catalunya (Government of Catalonia), CERCA Programme

    Incidence, risk factors, and outcomes of second neoplasms in patients with acute promyelocytic leukemia:the PETHEMA-PALG experience

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    The most important challenges in acute promyelocytic leukemia (APL) is preventing early death and reducing long-term events, such as second neoplasms (s-NPLs). We performed a retrospective analysis of 2670 unselected APL patients, treated with PETHEMA “chemotherapy based” and “chemotherapy free” protocols. Only de novo APL patients who achieved complete remission (CR) and completed the three consolidation cycles were enrolled into the analysis. Out of 2670 APL patients, there were 118 (4.4%) who developed s-NPLs with the median latency period (between first CR and diagnosis of s-NPL) of 48.0 months (range 2.8–231.1): 43.3 (range: 2.8–113.9) for s-MDS/AML and 61.7 (range: 7.1–231.1) for solid tumour. The 5-year CI of all s-NPLs was of 4.43% and 10 years of 7.92%. Among s-NPLs, there were 58 cases of s-MDS/AML, 3 cases of other hematological neoplasms, 57 solid tumours and 1 non-identified neoplasm. The most frequent solid tumour was colorectal, lung and breast cancer. Overall, the 2-year OS from diagnosis of s-NPLs was 40.6%, with a median OS of 11.1 months. Multivariate analysis identified age of 35 years (hazard ratio = 0.2584; p &lt; 0.0001) as an independent prognostic factor for s-NPLs. There were no significant differences in CI of s-NPLs at 5 years between chemotherapy-based vs chemotherapy-free regimens (hazard ratio = 1.09; p = 0.932). Larger series with longer follow-up are required to confirm the potential impact of ATO+ATRA regimens to reduce the incidence of s-NPLs after front-line therapy for APL.</p
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