92,678 research outputs found

    Comparison of physical fitness between healthy and mild‚Äźto‚Äźmoderate asthmatic children with exercise symptoms: A cross‚Äźsectional study

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    .Objective Asthma is a chronic disease that may affect physical fitness, although its primary effects on exercise capacity, muscle strength, functionality and lifestyle, in children and adolescents, are still poorly understood. This study aimed to evaluate the differences in cardiorespiratory fitness, muscle strength, lifestyle, lung function, and functionality between asthmatics with exercise symptoms and healthy children. In addition, we have analyzed the association between clinical history and the presence of asthma. Study Design Cross-sectional study including 71 patients with a diagnosis of asthma and 71 healthy children and adolescents (7‚Äď17 years of age). Anthropometric data, clinical history, disease control, lifestyle (KIDMED and physical activity questionnaires), lung function (spirometry), exercise-induced bronchoconstriction test, aerobic fitness (cardiopulmonary exercise test), muscle strength and functionality (timed up and go; timed up and down stairs) were evaluated. Results Seventy-one patients with asthma (mean age 11.5‚ÄȬĪ‚ÄČ2.7) and 71 healthy subjects (mean age 10.7‚ÄȬĪ‚ÄČ2.5) were included. All asthmatic children had mild to moderate and stable asthma. EIB occurred in 56.3% of asthmatic children. Lung function was significantly (p‚ÄČ<‚ÄČ.05) lower in the asthmatic group when compared to healthy peers, as well as the cardiorespiratory fitness, muscle strength, lifestyle and functionality. Moreover, asthmatic children were more likely to have atopic dermatitis, allergic reactions, food allergies, and a family history of asthma when compared to healthy children. Conclusions Children with mild-to-moderate asthma presenting exercise symptoms show a reduction in cardiorespiratory fitness, muscle strength, lung function, functionality, and lifestyle when compared to healthy peers. The study provides data for pediatricians to support exercise practice aiming to improve prognosis and quality of life in asthmatic children.S

    Relationship between personality and academic motivation in education degrees students

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    p. 327-341The present study aims to understand the relationship between the big five factors of personality and academic motivation. In addition, the following variables are taken into consideration; sex, age and type of educational studies. A quantitative methodology is used, in base to a not experimental, correlational study. The sample is composed of 514 students of the Faculty of Education of Leon’s University, between the three education degrees. To gather the information, participants were asked to complete the Learning and Motivation Strategies Questionnaire (CEAM) and the Personality Questionnaire Five Factor Inventory (NEO-FFI). The results show the significant relationship between personality facets and motivation variables. It should be noted that female results were higher in the values of intrinsic motivation, motivation towards teamwork, neuroticism, and kindness, and the male results were higher in self-efficacy. Additionally, it was observed that intrinsic motivation decreases progressively from the first to the fourth year of the degree, the need for recognition decreases in the two last study years, and the openness to experiences is higher in the last year of the degree. Finally, Social Education students are those that show a higher intrinsic motivation, self-efficacy, total motivation, openness to experiences, and neuroticism, while Primary Education students’ results were higher in the need for recognition.S

    Fear of death and its relationship to resilience in nursing students: A longitudinal study

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    .Aim Taking a corpus of nursing students enrolled in the 2017‚ąí2021 nursing degree, we aim to analyse how students' levels of resilience and fear of death evolve in the first three years of the degree and whether there are differences between students based on age and gender. In addition, we aim to describe the relationship between resilience and fear of deathS

    La mujer en el deporte: aspectos jurídico-penales en el deporte femenino = Women in sports: legal-criminal aspects in women’s sports

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    El presente trabajo supone una aproximaci√≥n a aquellas cuestiones jur√≠dicas que inciden de forma espec√≠fica en el deporte femenino, haciendo un especial hincapi√© en ciertas relaciones que pueden nacer entre la pr√°ctica deportiva femenina y el Derecho penal. En un primer lugar, se parte de una contextualizaci√≥n de la posici√≥n de la mujer, su evoluci√≥n desde el apartamiento total hacia el reconocimiento actual y, asimismo, se entrelaza esta sucesi√≥n de acontecimientos con la incidencia que ha tenido y puede tener a futuro el deporte en el recorrido hacia la igualdad de mujeres y hombres. Posteriormente se analiza de forma concreta la legislaci√≥n espa√Īola m√°s relevante en materia de g√©nero y aquella relativa a la prevenci√≥n de la violencia, el racismo, la xenofobia y la intolerancia en el deporte. Por √ļltimo, partiendo de ese punto, se estudian aquellas cuestiones que afectan de manera directa y espec√≠fica a las mujeres en el deporte, tales como la discriminaci√≥n por raz√≥n de embarazo de la mujer deportista, las singulares formas de dopaje en el deporte femenino y la controversia entre los conceptos de sexo biol√≥gico e identidad de g√©nero y sus consecuencias en el deporte

    The Idiosyncrasy of Involuntary Musical Imagery Repetition (IMIR) Experiences: The Role of Tempo and Lyrics

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    Involuntary musical imagery repetition (IMIR), colloquially known as ‚Äúearworms,‚ÄĚ is a form of musical imagery that arises involuntarily and repeatedly in the mind. A growing number of studies, based on retrospective reports, suggest that IMIR experiences are associated with certain musical features, such as fast tempo and the presence of lyrics, and with individual differences in music training and engagement. However, research to date has not directly assessed the effect of such musical features on IMIR and findings about individual differences in music training and engagement are mixed. Using a cross-sectional design (Study 1, n = 263), we examined IMIR content in terms of tempo (fast, slow) and presence of lyrics (instrumental, vocal), and IMIR characteristics (frequency, duration of episode and section) in relation to 1) the musical content (tempo and lyrics) individuals most commonly expose themselves to (music-listening habits), and 2) music training and engagement. We also used an experimental design (Study 2, n = 80) to test the effects of tempo (fast or slow) and the presence of lyrics (instrumental or vocal) on IMIR retrieval and duration. Results from Study 1 showed that the content of music that individuals are typically exposed to with regard to tempo and lyrics predicted and resembled their IMIR content, and that music engagement, but not music training, predicted IMIR frequency. Music training was, however, shown to predict the duration of IMIR episodes. In the experiment (Study 2), tempo did not predict IMIR retrieval, but the presence of lyrics influenced IMIR duration. Taken together, our findings suggest that IMIR is an idiosyncratic experience primed by the music-listening habits and music engagement of the individual

    Uso de las histonas circulantes y sus modificaciones post-traduccionales como biomarcadores en sepsis y shock séptico

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    La sepsis es una afecci√≥n potencialmente mortal causada por una respuesta anormal del hu√©sped a una infecci√≥n, produciendo respuestas fisiol√≥gicas alteradas que da√Īan los propios tejidos del paciente y pueden provocar disfunci√≥n org√°nica e incluso la muerte. Asimismo, algunos pacientes s√©pticos progresan a shock s√©ptico, caracterizado por alteraciones circulatorias, celulares y metab√≥licas sustanciales que aumentan el riesgo de mortalidad. A pesar de que la sepsis se caracteriza por un mal funcionamiento del sistema inmunol√≥gico, lo que a su vez conduce a una respuesta inmune alterada e inmunosupresi√≥n, la alta complejidad de la fisiopatolog√≠a de la sepsis requiere una mayor investigaci√≥n para comprender las respuestas inmunes que ocurren durante la sepsis. Asimismo, las histonas extracelulares circulantes han ganado relevancia como mediadores citot√≥xicos en la sepsis, ya que act√ļan como patrones moleculares asociados a da√Īo, que inducen estr√©s oxidativo y activan el inflamasoma NLRP3. Estos mecanismos median la activaci√≥n de la piroptosis, un mecanismo de muerte celular programada que produce inflamaci√≥n mediante la expresi√≥n de IL-18, IL-1ő≤ and IL-1őĪ. Sin embargo, a pesar de la evidencia de activaci√≥n del inflamasoma en las c√©lulas inmunes durante la sepsis, se desconoce si las histonas extracelulares son capaces de activar los inflamasomas endoteliales y sus consecuencias. En este trabajo destacamos el papel previamente desconocido de las histonas extracelulares, mediando la activaci√≥n del inflamasoma NLRP3 y la piroptosis en las c√©lulas endoteliales, contribuyendo a la disfunci√≥n endotelial y la desregulaci√≥n de la respuesta inmune mediada por el endotelio. Asimismo, tambi√©n demostramos c√≥mo la acetilaci√≥n de histonas disminuye la activaci√≥n de la piroptosis. Adem√°s, demostramos que la piroptosis se produce en pacientes con shock s√©ptico y los niveles de histonas circulantes se correlacionan con la expresi√≥n de citoquinas proinflamatorias y citoquinas piropt√≥ticas, la liberaci√≥n de factores de adhesi√≥n endotelial y la gravedad de la enfermedad. Proponemos la piroptosis mediada por histonas como un nuevo objetivo para desarrollar intervenciones cl√≠nicas. De manera similar, hemos analizado las respuestas inmunorelacionadas que ocurren durante las primeras etapas de la sepsis con el objetivo de proporcionar nuevos datos comparando las cantidades de citoquinas, inmunomoduladores y otros mediadores endoteliales en pacientes cr√≠ticamente enfermos no s√©pticos, s√©pticos y de shock s√©ptico. Nuestro enfoque ayudar√° a caracterizar r√°pidamente las respuestas inmunes alteradas en pacientes s√©pticos y de shock s√©ptico ingresados en la Unidad de Cuidados Intensivos. Finalmente analizamos el papel de la metilaci√≥n del ADN en el control del sistema inmune s√©ptico. Nuestros resultados demostraron el papel central de la metilaci√≥n del ADN modulando la respuesta molecular en los pacientes de shock s√©ptico y contribuyendo a la inmunosupresi√≥n, a trav√©s de la alteraci√≥n de los patrones de metilaci√≥n de los promotores de IL-10 y TREM-2.Sepsis is a life-threatening condition caused by an abnormal host response to an infection that produce altered physiological responses which damages own tissues of the patient and can result in organ dysfunction and in some cases death. Likewise, a subset of septic patients progresses to septic shock, characterized by substantial circulatory, cellular and metabolic abnormalities, which substantially increase the risk of mortality. Sepsis is characterized by a malfunction of the immune system and it can lead to an altered immune response and immunosuppression. Moreover, the high complexity of the pathophysiology of sepsis requires of further investigation to characterize the immune responses in sepsis and septic shock. Likewise, circulating extracellular histones have gained relevance as cytotoxic mediators in sepsis pathophysiology, since they act as damage-associated molecular patterns, which induce oxidative stress and activate NLRP3 inflammasome. Subsequently, inflammasome mediates pyroptosis activation, a programmed cell death mechanism that produces inflammation through the release of IL-18, IL-1ő≤ and IL-1őĪ. However, despite inflammasome activation may occur in immune cells during sepsis, it is unknown if this process also takes place in endothelial cells and particularly whether extracellular histones are capable of activating endothelial inflammasomes and their consequences. In this work we highlight a previously unknown role for extracellular histones, that mediates the activation of NLRP3 inflammasome and pyroptosis in endothelial cells by contributing to endothelial dysfunction and the dysregulation of the immune response mediated by endothelium. Likewise, we demonstrated how histone acetylation decreases pyroptosis activation. Furthermore, we show how pyroptosis occurs in septic shock patients and how circulating histone levels correlate with the expression of pro-inflammatory and pyroptotic cytokines, the release of endothelial adhesion factors and septic shock severity. We propose histone-mediated pyroptosis as a new target to develop clinical interventions. Similarly, we have analyzed the immune-related responses occurring during the early stages of sepsis with the aim of providing new data by comparing the amounts of cytokines, immune modulators and other endothelial mediators in critically-ill non-septic patients, septic and septic shock patients. Our approach will help to rapidly characterize the altered immune responses in septic and septic shock patients admitted in the Intensive Care Unit. Finally, we also analyzed the role of DNA methylation in the control of septic immune system. Our results demonstrated the central role of DNA methylation modulating the molecular response in septic shock patients and contributing to immunosuppression, through the alteration of DNA methylation patterns of IL-10 and TREM2 promoters

    Metodología de intervención para trabajar ODS. Educación a través de las artes

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    La Agenda 2030 presenta 17 Objetivos de Desarrollo Sostenible (ODS), con sus metas e indicadores universales que los pa√≠ses miembros de la ONU emplean para enmarcar sus pol√≠ticas. Entre las metas del ODS 4 ‚Äúeducaci√≥n de calidad‚ÄĚ encontramos: ‚Äúasegurar que todos los alumnos adquieran los conocimientos te√≥ricos y pr√°cticos necesarios para promover el desarrollo sostenible, entre otras cosas mediante la educaci√≥n para el desarrollo sostenible y los estilos de vida sostenibles, los derechos humanos, la igualdad de g√©nero, la promoci√≥n de una cultura de paz y no violencia, la ciudadan√≠a mundial y la valoraci√≥n de la diversidad cultural y la contribuci√≥n de la cultura al desarrollo sostenible‚ÄĚ. La educaci√≥n, se considera el motor de la Agenda 2030 porque, adem√°s de representar el centro del ODS 4, desempe√Īa tambi√©n un papel notable en la implementaci√≥n de los dem√°s, mejorando su alcance y efectividad. As√≠ pues, entre las disciplinas que sustentan este trabajo se escogi√≥ la Educaci√≥n para el Desarrollo Sostenible y la Ciudadan√≠a Global como marco de acci√≥n y punto de partida en la formaci√≥n de los ciudadanos de un futuro viable, equitativo y habitable. Se continu√≥ investigando las oportunidades del desarrollo de la Competencia Intercultural en las relaciones humanas, aquello que diferencia a unas personas de otras puede aportar al conjunto de la sociedad y c√≥mo la educaci√≥n permitir√≠a su aprovechamiento. Con todo ello, se plante√≥ el marco did√°ctico de interacci√≥n en el cual se implement√≥ la interculturalidad en el ejercicio educativo. Se estudi√≥ as√≠ el poder de las artes como medio de motivaci√≥n e inspiraci√≥n a la hora de transmitir de la manera m√°s eficaz posible los valores considerados m√°s arriba. El objetivo del presente estudio se centra en demostrar el potencial de las artes para fomentar las competencias comunicativas, sociales, interculturales, emocionales, de ciudadan√≠a y sostenibilidad. Para ello, se ha realizado una investigaci√≥n aplicada que deriva en una propuesta concreta de intervenci√≥n con un programa educativo destinado a la ense√Īanza de lenguas, tanto primera como extranjera, en distintos niveles de la educaci√≥n formal en Mali y en Espa√Īa, aplicando un m√©todo hol√≠stico basado en el paradigma interpretativo. A trav√©s de la pintura, la literatura y el cine, se plantean una serie de actividades ideadas para crear un entorno educativo integrador, favorecer el empoderamiento del alumnado y promover el pensamiento cr√≠tico, la empat√≠a, la resiliencia, la comunicaci√≥n, la cooperaci√≥n y la educaci√≥n intercultural, como competencias esenciales para la consecuci√≥n de los 17 ODS, la construcci√≥n de un mundo transcultural sostenible y el desarrollo de una ciudadan√≠a global preparada para los retos del siglo XXI. En la metodolog√≠a de este proceso educativo innovador, multidisciplinar, flexible y adaptable, se ha empleado un an√°lisis del proceso de investigaci√≥n para monitorizarlo adecuadamente (DAFO). Cada una de las propuestas presenta una recogida de datos cualitativos (observaci√≥n, r√ļbricas) y cuantitativos (encuestas, entrevistas) y se ofrece un an√°lisis de contraste de los resultados finales. Con todo, se espera facilitar la exigente tarea que supone hacer consciente a la sociedad de base (desde la misma infancia; desde los niveles m√°s bajos de la misma y en todos los niveles de la educaci√≥n formal) de en qu√© consisten los ODS y su relevancia para hacer de todas las personas corresponsables directas en su consecuci√≥n para garantizar un futuro sostenible para toda la ciudadan√≠a global.The 2030 Agenda presents 17 Sustainable Development Goals (SDGs), with their universal targets and indicators that UN member countries use to frame their policies. Among the targets of SDG 4 ‚Äúquality education,‚ÄĚ we find the one that seeks: ‚Äúto ensure that all students acquire the theoretical and practical knowledge necessary to promote sustainable development, among other things through education for sustainable development and sustainable lifestyles, human rights, gender equality, the promotion of a culture of peace and non-violence, world citizenship and the appreciation of cultural diversity and the contribution of culture to sustainable development‚ÄĚ. Education is considered the engine of the 2030 Agenda because, in addition to representing the centre of SDG 4, it also plays a notable role in the implementation of the others, improving their scope and effectiveness. Among the disciplines that support this research, Education for Sustainable Development and Global Citizenship sets the framework for action and represents a starting point in the formation of citizens for a viable, equitable and habitable future. Global citizenship implies human relations and those and intrinsically shaped by culture. Intercultural Education and, more specifically, the development of Intercultural Competence needed to be considered. What differentiates some people from others can contribute to society as a whole and education is the means to explore and understand. For the design of a didactic framework of interaction, the power of the arts was studied as a means of motivation and inspiration when transmitting the values considered above in the most effective way possible. The objective of this study focuses on proving the potential of the arts to promote communicative, social, intercultural, emotional, citizenship and sustainability skills. For this, the theoretical research derived in a concrete intervention proposal with an educational program in language teaching, both first and foreign languages, at different levels of formal education in Mali and Spain, applying a holistic method based on the interpretive paradigm. Through painting, literature and cinema, a series of activities were designed to create an inclusive educational environment, favour the empowerment of students and promote critical thinking, empathy, resilience, communication, cooperation and intercultural education, as essential skills for the achievement of the 17 SDGs, the construction of a sustainable transcultural world and the development of global citizenship prepared for the challenges of the 21st century. In the methodology of this innovative, multidisciplinary, flexible and adaptable educational process, an analysis of the research process has been used to adequately monitor it (SWOT). Each of the proposals presents a collection of qualitative data (observation, rubrics) and quantitative data (surveys, interviews) and contrast analysis of the final results is offered. All in all, it is expected to facilitate the demanding task of making basic society aware (from childhood itself, from its lowest levels and at all levels of formal education) of what the SDGs consist of and their relevance to make all people directly co-responsible in its achievement to guarantee a sustainable future for all global citizens

    Dynamic and Static Cognitive Deficits in Schizophrenia and Bipolar Disorder After the First Episode

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    Abstract Few studies have comprehensively examined the profile of cognitive functioning in first episode psychosis patients throughout the lifespan, and from first episode to chronic stage. We assessed functioning in general and specific cognitive functions, comparing both schizophrenia (N = 64) and bipolar I (N = 19) patients to controls (N = 103). Participants were from a population-based, case-control study of first episode psychosis patients, who were followed prospectively up to 10 years post first admission. A cognitive battery was administered at baseline and follow-up. By combining longitudinal and cross-sectional data, we were able to examine the cognitive profile of patients and controls throughout the entire age range of our sample (16‚Äď65). Schizophrenia patients exhibited widespread declines in IQ, executive function, visual memory, language ability, and verbal knowledge. However, the ages at which these declines occurred differed between functions. Deficits in verbal memory, working memory, processing speed, and visuospatial ability, on the other hand, were present at the first episode, and remained relatively static thereafter. Bipolar I patients also showed declines in IQ, verbal knowledge, and language ability, albeit at different ages to schizophrenia patients and only in verbal functions. Deficits on measures of verbal memory, processing speed, and executive function remained relatively static. Thus, both schizophrenia and bipolar I patients experienced cognitive decline in general and specific functions after the first episode, but the age at which these declines occurred differed between disorder and function. Cognitive remediation efforts may be most fruitful when targeting individual functions during specific time periods throughout adulthood

    The need for robust critique of arts and health research: young people, art therapy and mental health

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    We describe work in progress to conduct a systematic review of research on effects of arts-based programs for mental health in young people. We are at the stage of searching for relevant studies through major databases and screening extant systematic reviews for additional research which meet our inclusion criteria. At this stage, however, concerns have arisen regarding both the quality of existing primary studies and of recently published systematic reviews in this area of arts and health. As a case in point, in this paper we focus on one research report on art therapy with adolescent girls and its inclusion in three systematic reviews. We demonstrate that the reviews fail to undertake a robust critique of the Bazargan and Pakdaman paper and that the paper and reviews are flawed. Drawing on recent criticisms of systematic reviewing, we consider the value of proceeding with our systematic review as initially planned. [Abstract copyright: Copyright © 2022 Grebosz-Haring, Thun-Hohenstein, Schuchter-Wiegand, Irons, Bathke, Phillips and Clift.
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