Association between Quality of Life, Confinement, and Sex in Adults: A Multigroup Structural Equation Analysis.

The state of confinement during the COVID-19 pandemic affected the quality of life of the general population. This study aims to define and contrast an explanatory model of the quality of life in adults and to analyze the relationships between these variables based on the state of confinement and sex. A total of 872 people from Chile aged between 17 and 50 (M = 21.70 years; SD= 3.272), of both sexes (60.90% male and 39.1% female) participated in this research, of whom 46.6% were not confined when tested and 53.4% were confined, analyzing the quality of life. A model of multi-group structural equations was performed, which adjusted very well (χ2 = 559.577; DF = 38; p < 0.001; IFC = 0.934; NFI = 0.916; IFI = 0.934; RMSEA = 0.061). The results show a positive and direct relationship among all the variables studied and the structural equation model proposed according to confinement and sex reveals a good fit in all the evaluation indexes. Stress and sleep, personality, and introspection were the indicators with the greatest influence in the four models, followed by the family and friends indicator with a medium correlation strength, such as the health monitoring dimension, although this was not as influential in confined individuals. The main conclusions are that the best adjustments are obtained in confined adults and females, and the data show that the psychological indicators obtained (stress and sleep, personality, and introspection) have the greatest influence on adults in the four models proposed with regard to their quality of life.

Effect of an Active Break Intervention on Attention, Concentration, Academic Performance, and Self-Concept in Compulsory Secondary Education.

(1) Background: Society's shift to a tech-focused era and has created a hyper-connected, sedentary lifestyle. The purpose of this study is to address two objectives: firstly, to describe and analyze the effects of an active breaks program associated with the learning of curricular content (CF-AB) on levels of attention, concentration, and academic performance (AP); secondly, to examine the relationship between intense physical activity (PA), attention, concentration, academic self-concept, basic psychological needs, and academic performance in schoolchildren who practice CF-ABs. (2) Method: A randomized controlled trial quasi-experimental pre-test/post-test study with a non-probabilistic sample included 313 secondary school students divided into intervention and control groups. The intervention, a curricular-focused academic break (CF-AB) (8 weeks, 5-10 min/session), is taken in the middle of the class and linked with the subject content. Measuring instruments: Attention Test D2, ad hoc test for the AP, self-concept AF5, Basic Psychological Needs Satisfaction Scale in General (BNSG-S), and the Global PA Questionnaire (GPAC.V2). (3) Results: Attention and concentration improved in both groups, with no significant differences. There were no significant differences in academic self-concept, but the intervention group showed higher scores in basic psychological needs. AP correlated positively with concentration, academic self-concept, and physical activity. A proportion of 20% of the variance of AP in spelling is explained by the regression model. Students who improved the most in AP practiced intense PA outside school, with good self-concept and satisfactory social relationships. Although concentration was related to AP, it did not explain the improvement. (4) Conclusion: CF-ABs may have a positive impact on attention and AP, with socioemotional factors and PA playing an important role in this effect. (5) Limitations and Future Research: The relationship between PA performed in class and AP should be considered with caution due to the multifactorial nature of AP. Future research should consider the number of sessions per week, the prolongation of the same during the school year, the intensity and duration of the activity, and the intervention type of active breaks. In addition, attention should be paid to possible incident factors in AP related to personal and social variables.

Association between cardiovascular risk factors and cognitive impairment in adults aged 60 years or older from Chile: a cross-sectional study.

BACKGROUND: Few studies in Latin America have examined the association between cardiovascular risk factors and cognitive impairment (CI) in a nationally representative sample. Therefore, this study aimed to estimate the prevalence of CI in a nationally representative sample of adults aged 60 years or older from Chile and to investigate the association between cardiovascular risk factors and CI. METHODS: Data from the cross-sectional 2016-2017 National Health Survey of Chile, which included 2031 adults (63.7% women) was used. Body mass index, metabolic syndrome (blood pressure, triglycerides, fasting glucose or treatment for diabetics, waist circumference, and HDL cholesterol), risk of cardiovascular disease (history and measured variables, using the Framingham risk score), tobacco use, and physical activity were measured. CI was assessed using the Mini-Mental Status Examination (MMSE). RESULTS: Overall, the prevalence of CI was 12.2% at the national level. Significant differences in CI were observed by age, education level, risk of cardiovascular disease, and smoking. High risk of cardiovascular disease was associated with higher odds of CI (OR: 2.04; 95%CI: 1.20-3.45) compared to low risk. Smoking was significantly associated with a lower likelihood of CI (OR: 0.56; 95%CI: 0.36-0.87) compared to never smoking. Body mass index, metabolic syndrome, and physical activity were not associated with CI. CONCLUSIONS: This study provided additional support for previous findings on the relationship between cognitive decline and an elevated risk of cardiovascular disease. Worse CI was associated with the group with the highest risk of cardiovascular disease, and the presence of lifestyle factors, such as obesity and physical inactivity, exacerbate this relationship, but not being a current smoker.

Relationship of indicators of ability and experience of military sports skydiving with the psychological state and performance in competition of elite jumpers / Relación de indicadores de habilidad y experiencia del paracaidismo deportivo militar con el estado psicológico y rendimiento en competición de saltadores de élite / Relação dos indicadores de habilidade e experiência do paraquedismo esportivo militar com o estado psicológico e desempenho em competição de saltadores de elite

Se deben considerar múltiples variables cuando se habla de rendimiento deportivo. Entre ellas, la literatura establece la importancia de la psicología y las técnicas indicadoras de la experiencia adquirida en la disciplina. Este estudio pretende establecer la relación entre determinados constructos que definen el perfil psicológico del deportista con indicadores de habilidad en paracaidismo militar. Para ello, se encuestó a 42 saltadores de 40,86 años (±7,35) pertenecientes al ejército español y a la guardia civil durante la celebración del Campeonato Nacional Militar de paracaidismo que se celebra anualmente, para conocer su nivel de optimismo, resiliencia, bienestar psicológico y burnout. Se concluye que los años de experiencia en paracaidismo y el número de saltos, como indicadores de habilidad, deben ser tomados en cuenta con un mayor nivel de concreción y especificidad, ya que ciertas variables psicológicas pueden aumentar o disminuir dependiendo de ellas. Conviene estudiar cada caso en particular para comprender qué puede ocurrir en el estado del paracaidista y desarrollar estrategias para optimizar el rendimiento deportivo. (AU)

Multiple variables must be considered when talking about sports performance. Among them, the literature establishes the importance of psychology and indicator techniques of experience acquired in the discipline. This study aims to establish the relationship between certain constructs that define the psychological profile of the athlete with skill indicators in military parachuting. For this, 42 jumpers aged 40.86 years old (±7.35) belonging to the Spanish army and the civil guard during the celebration of the National Military Championship of Skydiving which is held annually surveyed to know their level of optimism, resilience, psychological well-being, and burnout. It is concluded that the years of skydiving experience and the number of jumps, as indicators of skill, must be taken into account with a higher level of concreteness and specificity since certain psychological variables can increase or decrease depending on them. It is convenient to study each case, in particular, to understand what can happen in the state of the parachutist and develop strategies for optimizing sports performance. (AU)

Múltiplas variáveis devemser consideradas quando se fala em desempenho desportivo. Eentre eles, a literatura estabelece a importância da psicologia e das técnicas indicadoras daexperiência adquirida na disciplina. Este estudo visa estabelecer a relaçãoentre determinados constructos que definem o perfil psicológico do atleta com indicadores de habilidade no paraquedismo militar. Para tal, foram inquiridos 42 saltadores com 40,86anos (±7,35) pertencentes ao exército espanhol e à guarda civil durante a celebração do Campeonato Nacional Militar de paraquedismo que se realiza anualmente para conhecer o seu nível de optimismo, resiliência, bem-estar psicológicoe esgotamento. Conclui-se que os anos de experiência em paraquedismo e o número de saltos, como indicadores de habilidade, devem ser levados em consideração com maior grau deespecificidade, pois certas variáveis psicológicas podem aumentar ou diminuir. É conveniente estudar cada caso em particular para entender o que pode acontecer no estado do paraquedista e desenvolver estratégias para otimizar o desempenho esportivo. (AU)

Activating Specific Handball's Defensive Motor Behaviors in Young Female Players: A Non-Linear Approach.

Traditional models to train and teach young players in team sports assume that athletes learn as linear systems. However, an actual methodology called Non-Linear Pedagogy (NLP) accounts for the fact that the players and the team are complex dynamic systems. Experiences in handball under this methodology are scarce; due to this, an observational study has been conducted with a follow-up, idiographic and multidimensional design, in which 14 female school handball players belonging to four different local teams in Santiago, Chile (age = 15.55 + 0.51) agreed to participate in three special handball training sessions with the use of the NLP methodology where three different constraints were used. Descriptive analysis with the Chi-squared test showed a total of 252 observations where most of the variables were dependent on the constraints (p ≤ 0.001). Frequency showed that mainly "Defense in Line of progression" and "Proximal contact" were the most activated variables, followed by "Harassment" and "Deterrence" for all constraints. However, only constraint 2 highly activated two collective motor behaviors, while the rest only did it with individual motor behaviors. It is concluded that the constraints used in training seem to be effective in activating a group of defensive handball motor behaviors, specifically those that are basic for female school handball players.

Be Prosocial My Friend: The Social Disconnection Model of Perfectionism in Adolescents Immersed in Competitive Sport.

The aim of the present study is to explore the relationships between cognitive-behavioral patterns of perfectionism in the context of competitive sport and both prosociality and aggressiveness in a sample of adolescents competing in federated sports. A cross-sectional and non-randomized study was designed using a selective methodology on a sample of adolescents (N = 234) competing in federated sports. Scales to assess aggressiveness, perfectionism, prosocial behavior, and competitiveness were administrated. The results show that as age increases, prosocial behaviors increase and aggressive behaviors and competitiveness decrease, while there was no one significant perfectionist tendency. Competitiveness showed a direct relationship with aggressive (positive) and prosocial behaviors (negative). Self-oriented perfectionistic behavior showed a direct and significant relationship with prosocial behaviors, but no significant relationship with aggressive responses. As P-SP and P-OD tendencies increased, significantly smaller links were shown with prosocial behaviors, but greater links were shown with aggressive behaviors. A path (mediation) model showed a positive and predictive relationship with aggressive behaviors and a negative relationship with prosocial altruistic behaviors. The negative influence of criticism from significant figures in their environment and unrealistic expectations about their performance are relevant to difficulties in self-regulating social relationships in adolescents. Hence, it is a challenge to promote prosocial resources (as a protective value for aggressive behaviors) in the face of the early angst of young athletes, who put their maturity to the test under conditions of high pressure and demands. The present study continues to reinforce the line drawn on perfectionism and prosocial development in young people in sports contexts where young people, measured early on according to their performance, can accentuate and deepen competitive tendencies that alter their adaptive and self-regulatory capacities, as well as their psychosocial projection.

Primary Validation of the Submandibular Skinfold as an Anthropometric Measurement of Cardiometabolic Risk in People with Intellectual Disabilities.

The accumulation of body fat is an important cardiometabolic risk factor; however, there is no consensus about which measure is more reliable for the assessment of cardiometabolic risk in people with intellectual disabilities. The aim of the present study was to primarily validate the submandibular skinfold as an anthropometric measurement of cardiometabolic risk in children, adolescents, and adults with intellectual disabilities, using a cross-sectional study made up of 131 people (67.2% men) with mild and moderate intellectual disability. The cardiometabolic risk indicators used were: body mass index (kg/m2), neck circumference (cm), waist circumference (cm), calf circumference (cm) and waist-to-height ratio. Moderate correlations were demonstrated between the submandibular skinfold measure and the anthropometric measurements analyzed in the three age categories, showing the highest correlation (r = 0.70) between the submandibular skinfold and BMI in the adolescent group and waist-to-height ratio in adults. The implementation of the submandibular skinfold measurement is suggested as an easy, fast, and minimally invasive anthropometric measurement as part of the physical and nutritional evaluation for the assessment of cardiometabolic risk in people with intellectual disabilities.

Reference Values of Absolute and Relative Handgrip Strength in Chilean Schoolchildren with Intellectual Disabilities.

Handgrip strength is a simple measure of general muscle strength and is related to functionality in people with intellectual disabilities. The objective of this research was to describe the normative values of absolute and relative handgrip strength in children, adolescents and adults according to sex. The sample was made up of 264 schoolchildren (n = 168 men) belonging to five special education schools in Santiago of Chile. The results show higher levels of absolute handgrip strength in males compared to females. The maximum peak of the absolute manual handgrip is reached in females in adolescence with a decrease in adulthood. Relative handgrip strength levels are similar in boys and girls. In females, the relative handgrip strength is similar in childhood and adolescence. Relative handgrip strength declines in both sexes from adolescence to adulthood. The reference values of this study can be used by professionals in the areas of health and education as a guide for interpretation, monitoring and follow-up of Chilean schooled people with intellectual disabilities.

Effectiveness of Teaching Mini Handball through Non-Linear Pedagogy in Different Socioeconomic Contexts: A Pilot Study.

Mini handball is among the sports included as part of school physical education in Chile to improve children's motor skills and to motivate their adherence to a healthy and active lifestyle in response to concerns about this country's high level of childhood obesity. To this end, non-linear pedagogy (NLP) has been used to develop motor skills through mini handball in the school context. However, socioeconomic differences that influence the development of children's motor skills have not been considered to determine whether the methodology applies to everyone. The aim of the present observational study is to describe and compare the effectiveness of the previously applied NLP methodology in two contrasting socioeconomic contexts to determine whether it helps to develop motor skills through mini handball in both school contexts. The Levine test was used to determine the homogeneity of the variances (p < 0.05), as the distribution of the data was not normal. The Kruskal-Wallis H statistical test was used to analyse within-group data. Additionally, the Mann-Whitney U test was applied for comparisons between groups. The results show significant improvements in the acquisition of the expected motor skills specific to mini handball. Additionally, a shortening of the gap was evidenced between the groups during the training process, with no significant differences at the end of the progression. Therefore, the investigated NLP is equally as effective for schoolchildren in two opposite socioeconomic contexts.

Anthropometric Indicators of the Cardiometabolic Risk, Muscle Strength, and Functional Capacity of Schoolchildren with Intellectual Disabilities during Lockdown in Chile.

Lockdown due to the COVID-19 pandemic has negatively impacted the social, psychological, and physical well-being of the world population. In the case of people with intellectual disabilities, the impact of lockdown on their physical condition and functionality is not completely clear. This study aimed to determine the effects of COVID-19 lockdown on the anthropometric indicators of cardiometabolic risk, muscle strength, and functionality on schoolchildren with intellectual disabilities. The sample was composed of 132 students of both sexes (n = 74 pre-lockdown; n = 58 lockdown) belonging to two special education centers from the Metropolitan Region of Santiago, Chile. Our results showed significant reductions (p ≤ 0.05) in absolute and relative handgrip strength, as well as in functionality, when comparing pre-lockdown and lockdown measurements, with a greater loss in girls than boys. The design and implementation of physical exercise programs centered on strength training are necessary for the physical and functional reconditioning of this population. These programs need to be implemented in special education centers considering the general well-being, quality of life and work needs of people with intellectual disabilities.

Sub Maximal Ergospirometry Parameters in Untrained Non-Frail Octogenarian Subjects.

Background and Objectives: The prevalence of chronic diseases increases with age, and in octogenarian elderly, a cardiorespiratory test with gas analysis is more effective in determining the risk of mortality than applying the conventional risk factors. Materials and Methods: 25 untrained non-frail octogenarian subjects (four men) performed a submaximal test with gas analysis, which was stopped after the second ventilatory threshold (VT2) was reached. The variables analyzed were oxygen consumption at the first threshold (VO2 VT1); ventilatory class (VE/VCO2); oxygen uptake efficiency slope (OUES); cardiorespiratory optimal point (COP); oxygen pulse difference between VT2 and VT1 (diff. VO2/HR VT2-VT1). Results: the variables were classified categorically based on cut-off points present in the literature, where the variable with the highest percentage of altered cases was dif. VO2/HR VT2-VT1 at 48%; followed by VO2 VT1 at 40%, OUES at 36%, COP at 32%, and VE/VCO2 at 24%. Chi-square analysis between the measured parameters defined that normal and altered variables were related to each other, except for the variable VE/VCO2 and OUES. Conclusions: it was found that the main altered variable was the oxygen pulse and the least altered variable was VCO2/VCO2; there was only a statistically significant difference in a pair of OUES vs. VE/VCO2 variables.

Effects of a Self-Regulated Training Program on the Repeated Power in Female College Handball Players: An Intervention Study.

Several resistance training programs using conventional methodologies have been implemented with the purpose of improving the ability to perform power actions in handball, especially during the competitive season. In contrast, methodologies based on a contemporary perspective, which considers the human being as a self-regulating biological entity, and designed specifically for female college players, are scarce. The aim of this research was to investigate the effects of an eight-week resistance training program, in which the athletes were able to control the loads according to their self-perceived effort and rest on their repeated shuttle sprint and jump ability. The sample was composed of 16 female players of a handball team from the faculty of physics and mathematics sciences of a Chilean university. The RSSJA test was used to evaluate players' conditions pre- and post-training program, and the self-perceived effort scale called OMNI-RES was used for the prediction and control of loads. Results indicated that, after the application of an eight-week resistance training program, significant improvements p ≤ 0.05 on the jump height (pre: 1836.4 W; average post: 2088.9 W) and running speed (average pre: 3.2 m/s; average post: 4.0 m/s) were obtained, as well as a significant reduction in the loss of power and speed between each set of the applied test.

Accelerometer-Measured Daily Step Counts and Adiposity Indicators among Latin American Adults: A Multi-Country Study.

The aim of the present study was to examine the sex-related associations between accelerometer-measured daily step counts and adiposity indicators in adults from eight Latin American countries. We analyzed data from 2524 adults (aged 18-65 years) from the Latin American Study of Nutrition and Health. Device-measured daily step counts were measured by accelerometers (ActiGraph GT3X). The outcomes were body mass index (BMI; (kg/m2), waist and neck circumference (in cm). Overall, the mean of daily steps counts, BMI, waist and neck circumference were 10699.8, 27.3, 89.6, and 35.8. Weak and negative associations were observed between daily steps counts and BMI (r = -0.17; p < 0.05) and waist circumference (r = -0.16; p < 0.05); however, step counts was not associated with neck circumference. Daily steps counts were negatively associated with BMI (ß: -0.054; 95%CI: -0.077; -0.012) and waist circumference (-0.098; -0.165; -0.030) independently of age and socioeconomic level. In men, there were significant negative associations between daily steps counts with BMI (-0.075; -0.119; -0.031) and waist circumference (-0.140; -0.233; -0.048), and in women, there was no significant association with either of the body composition indicators. The findings from this study need to be examined in prospective settings that use device-measured from Latin America.

Enseñando valores y potenciando la prosocialidad. Lo que promueven los entrenadores y lo que interiorizan los deportistas / Ensinar valores e promover a prosocialidade. O que os treinadores promovem e o que os atletas internalizam / Teaching values and promoting prosociality. What coaches promote and what athletes internalize

Cada vez hay más pruebas de la relación entre la práctica deportiva y la transmisión de valores a una edad temprana, pero se desconoce el efecto especifico de los entrenadores y sus propios valores sobre el desarrollo de estos en los deportistas. El objetivo del presente estudio fue identificar la influencia de los valores que los entrenadores consideran importantes, sobre el razonamiento prosocial de jóvenes deportistas. Se empleó un diseño transversal explicativo multigrupo sobre una muestra de 318 jóvenes deportistas con edades comprendidas entre 8 y 17 años (Medad = 11.89; DT = 2.18), de los cuales 221 fueron chicos (68.8%) y sus entrenadores (n= 38), con edades comprendidas entre 19 y 35 años (Medad = 28.4; DT = 6.62). Los resultados revelan que los entrenadores ejercen un efecto significativo en los niveles de razonamiento prosocial de los jóvenes deportistas. Además se demostró el efecto positivo que tienen sobre el razonamiento prosocial los valores del entrenador relacionados con respeto a lo acordado, cuidar la imagen pública y la tolerancia en contraposición del efecto negativo que tienen los valores del entrenador relacionados con concordia, disfrute, juego, logro y victoria. La discusión se centra en la utilidad de los hallazgos para la mejora de las interacciones entre entrenadores y jóvenes deportistas dónde se puedan aunar el desarrollo conjunto de competitividad y formación en valores. (UCada vez hay más pruebas de la relación entre la práctica deportiva y la transmisión de valores a una edad temprana, pero se desconoce el efecto especifico de los entrenadores y sus propios valores sobre el desarrollo de estos en los deportistas. El objetivo del presente estudio fue identificar la influencia de los valores que los entrenadores consideran importantes, sobre el razonamiento prosocial de jóvenes deportistas. (AU)

There isincreasing evidence of the relationship between sports practice and the transmission of values at an early age, but the specific effect of coaches and their own values on the development of these values in athletes is unknown. The objective of this study was to identify the influence of values coaches consider important on the prosocial reasoning of young athletes. A cross-sectional, multi-group explanatory design was used on a sample of 318 young athletes between the ages of 8 and 17 (MAge = 11.89; SD = 2.18), of whom 221 were male (68.8%) and their coaches (n= 38), aged between 19 and 35 (MAge = 28.4; SD = 6.62). Results reveal that coaches exercise a significant effect on the levels of prosocial reasoning of young athletes. Positive effect on prosocial reasoning of coaches' values related to respect for agreements, public image, and tolerance was demonstrated in contrast to the negative effect of coaches' values related to agreement, enjoyment, play, achievement, and victory. Discussion focuses on the usefulness of the findings for improving interactions between coaches and young athletes where joint development of competitiveness and value formation can be brought together. (AU)

Há cada vez mais provas da relação entre a prática desportiva e a transmissão de valores numa idade precoce, mas o efeito específico dos treinadores e dos seus próprios valores no desenvolvimento destes valores nos atletas é desconhecido. O objectivo deste estudo foi identificar a influência dos valores que os treinadores consideram importantes no raciocínio prosocial dos jovens atletas. Numa amostra de 318 jovens atletas entre os 8 e os 17 anos de idade (Idade M = 11,89; SD = 2,18), dos quais 221 eram rapazes (68,8%) e os seus treinadores (n= 38), com idades compreendidas entre os 19 e os 35 anos (Idade M = 28,4; SD = 6,62), foi utilizado um desenho explicativo transversal e multigrupos. Os resultados revelam que os treinadores têm um efeito significativo sobre os níveis de raciocínio prosocial dos jovens atletas. O efeito positivo no raciocínio prosocial dos valores dos treinadores relacionados com o respeito por acordos, imagem pública e tolerância foi demonstrado em contraste com o efeito negativo dos valores dos treinadores relacionados com acordo, gozo, jogo, realização e vitória. A discussão centra-se na utilidade dos resultados para melhorar as interacções entre treinadores e jovens atletas, onde o desenvolvimento conjunto da competitividade e a formação de valores podem ser reunidos. (AU)

Eating Habits and Their Relationship to Oral Health.

The objective of this research was to compare the healthy behaviors and caries index of young people in school to obtain an overview of their lifestyles, which would enable the development of educational programs for the promotion of oral health. The study design was carried out using a descriptive, cross-sectional, and observational methodology with a mixed approach. 380 twelve-year-old students participated in this research conducted in the city of Riobamba-Ecuador. The techniques used were observational and surveys with their respective instruments, the Dental Clinical History, and the Health Behavior in School-aged Children 2014-Spain questionnaire. The community index of the Decayed, Missing due to caries, and Filled Teeth (DMFT) reflected a high level (6.47) in the study subjects. A variety of foods such as fruits, chips, vegetables, candy, sugar-containing drinks, meat, fish, dairy, and cereals were consumed at least once a week by most students. Two statistically significant associations were demonstrated in this investigation. The first one was between fruit consumption and the DMFT index, the second one was between vegetable consumption and the DMFT index. Both associations showed significant values (p) of 0.049 and 0.028, respectively; these were not determining indicators since caries is a multifactorial pathology, which can develop not only as a product of poor eating habits.

Analysis of the Dimensions of Quality of Life in Colombian University Students: Structural Equation Analysis.

The aim of the present study was to define and contrast a explicative model of the relationship between the variables of quality of life that make up the KIDSCREEN-52 questionnaire. METHODS: A total of 1641 Colombian university students aged between 17 and 18 years (17.69 + 0.490) participated in this research (61.2% males and 38.8% females) analyzing the dimensions of the KIDSCREEN-52 quality of life questionnaire. A model of structural equation was made and adjusted (χ2 = 118.021; DF = 6; p < 0.001; CFI = 0.953; NFI = 0.951; IFI = 0.954; RMSEA = 0.076). RESULTS: The analyzed dimensions of quality of life were related in a positive and direct way, except for the Parent Relationship and Family Life (Family L.) with Social Acceptance (Social A.), which were associated in a negative and indirect manner. CONCLUSIONS: The main conclusion of this investigation is that all dimensions of quality of life associate in a positive manner with the exception of Parent Relationship and Family Life (Family L.) which associated with Social Acceptance (Social A.). The qualities improve together, highlighting the idea that working on any of the areas that comprise quality of life will cause development of the remaining areas.

Formação profissional em educação física: homofobia, heterossexismo e as possibilidades de mudanças na percepção dos(as) estudantes / Professional formation in physical education: homophobia, heterosexism and the possibilities of chances in student's perception / Formación profesional en educación física: homofobia, heteroseximos y las posibilidades de cambio en la percepción de los estudiantes

Objetivamos conhecer a percepção de estudantes de Educação Física acerca de comportamentos e comentários homofóbicos e heterossexistas presentes na formação profissional, identificando sugestões para torná-la mais receptiva à diversidade de sujeitos. Esta pesquisa mista contou, primeiramente, com 260 estudantes que responderam um questionário que foi analisado a partir da frequência de respostas. Na segunda etapa participaram 19, divididos em 3 grupos focais, cujo conteúdo foi transcrito e submetido a análise de conteúdo com auxílio do software QSRNVivo. Os resultados apontam que é forte a incidência de comportamentos e comentários homofóbicos e heterossexistas entre estudantes, ocorrendo sobretudo entre os homens. Afirmam que os(as) docentes reforçam ou silenciam diante dessas condutas e pouco colaboram para criar um ambiente seguro e livre de preconceitos. Para alterar esse cenário, é necessário cultivar o respeito, problematizar o currículo heteronormativo e oportunizar diferentes ações que envolvam a comunidade acadêmica

This study aimed to know the perceptions of physical education students concerning homophobic and heterosexist comments and behaviours in professional education. Also, we identified suggestions to make professional education more suitable to the diversity of subjects. This mixed research was divided into two steps. Firstly, 260 students filled a questionnaire and a descriptive statistical analysis was conducted on the results. Subsequently, 19 students participated in three focal groups. Then, the data was transcribed and the information processed using the software (QSRNVivo). Finally, a content analysis was carried out. A strong incidence of homophobic and heterosexist comments and behaviours is seen, frequently among male subjects. Furthermore, the results show that when confronted teachers were voiceless or reinforced the behaviour, consequently not collaborating to a secure and prejudice-free environment. To change this scenario, it is necessary to cultivate respect, problematize the heteronormative curriculum and opportunize different actions involving the academic community

Este estúdio objetivó conocer la percepción de los estudiantes de Educación Física sobre los comportamientos y comentarios homofóbicos y heterosexistas que se encuentran presentes en la formación profesional, identificando las propuestas para cambiarla más receptiva hacia la diversidad de personas. Esta investigación mixta contó, primeramente, con 260 estudiantes que respondieron un cuestionario que fue analizado mediante frecuencias. En la segunda etapa, 19 alumnos que fueron divididos en 3 grupos focales, cuyos datos fueron transcritos y sometidos a análisis de contenido mediante la ayuda de un software (QSRNVivo). Los resultados apuntan una fuerte incidencia de comportamientos y comentarios homofóbicos y heterosexistas entre estudiantes, principalmente entre los hombres. Afirman que los docentes refuerzan o silencian estas conductas y además colaboran poco para crear un ambiente libre de prejuicios. Para cambiar esta situación, es necesario trabajar el respeto, cuestionar el currículo heteronormativo y fomentar diferentes acciones que involucren a la comunidad académica

Metacognición y aprendizaje autónomo en la Educación Superior / Metacognition and autonomous learning in higher Education

El estudiante universitario debe desarrollar habilidades que le permitan su auto educación; para lo cual, este requiere apropiarse de estrategias que faciliten su aprendizaje autónomo y formación del pensamiento crítico. La monografía que se presenta brinda un análisis bibliográfico con el objetivo de ofrecer una aproximación epistemológica al rol del autoaprendizaje y la metacognición en la Educación Superior.

The college student must develop skills that allow for self-education; there for, it requires the appropriation of strategies that facilitate their autonomous learning and the formation of critical thinking. The presented monograph offers a bibliographical analysis with the aim of offering an epistemological approach to the role of self-learning and metacognition in Higher Education.

[Association of physical inactivity with obesity, diabetes, hypertension and metabolic syndrome in the chilean population]. / No cumplir con las recomendaciones de actividad física se asocia a mayores niveles de obesidad, diabetes, hipertensión y síndrome metabólico en población chilena.

BACKGROUND: Physical inactivity is an important cardiovascular risk factor. AIM: To investigate the association of physical inactivity with obesity, metabolic markers, type 2 diabetes mellitus, hypertension and metabolic syndrome in Chilean adults. MATERIAL AND METHODS: Participants from the National Health Survey 2009-10 (n = 5,157) were included in this study. Body mass index, waist circumference, metabolic markers (blood glucose, glycosylated hemoglobin and lipid profile) were the outcomes. Type 2 diabetes, hypertension and metabolic syndrome were determined using international criteria. Physical activity levels were determined using the Global Physical Activity Questionnaire and physical inactivity was defined as < 600 METs/minutes/week. RESULTS: Compared to their physically active peers, inactive men and women had a higher odds ratio (OR) for obesity (OR: 1.77 [95% confidence intervals (CI): 1.29-2.42], p < 0.01 and 1.25 [95% CI: 102-1.54], p < 0.035, respectively), diabetes (OR: 2.47 [1.80-3.38], p < 0.01 and 1.72 [1.35-2.19], p = 0.002, respectively) and hypertension (OR: 1.66 [1.31-2.09], p < 0.01 and 1.83 [1.54-2.18] respectively. An association of physical inactivity with central obesity and metabolic syndrome was observed only in men (OR: 1.92 [1.42- 2.58], p < 0.01 and 1.74 [1.23-2.47], p < 0.01, respectively). CONCLUSIONS: Not meeting the physical activity recommendations is associated with obesity, diabetes, hypertension and metabolic syndrome, which are important cardiovascular risk factors.

No cumplir con las recomendaciones de actividad física se asocia a mayores niveles de obesidad, diabetes, hipertensión y síndrome metabólico en población chilena / Association of physical inactivity with obesity, diabetes, hypertension and metabolic syndrome in the chilean population

Background: Physical inactivity is an important cardiovascular risk factor. Aim: To investigate the association of physical inactivity with obesity, metabolic markers, type 2 diabetes mellitus, hypertension and metabolic syndrome in Chilean adults. Material and Methods: Participants from the National Health Survey 2009-10 (n = 5,157) were included in this study. Body mass index, waist circumference, metabolic markers (blood glucose, glycosylated hemoglobin and lipid profile) were the outcomes. Type 2 diabetes, hypertension and metabolic syndrome were determined using international criteria. Physical activity levels were determined using the Global Physical Activity Questionnaire and physical inactivity was defined as < 600 METs/minutes/week. Results: Compared to their physically active peers, inactive men and women had a higher odds ratio (OR) for obesity (OR: 1.77 [95% confidence intervals (CI): 1.29-2.42], p < 0.01 and 1.25 [95% CI: 102-1.54], p < 0.035, respectively), diabetes (OR: 2.47 [1.80-3.38], p < 0.01 and 1.72 [1.35-2.19], p = 0.002, respectively) and hypertension (OR: 1.66 [1.31-2.09], p < 0.01 and 1.83 [1.54-2.18] respectively. An association of physical inactivity with central obesity and metabolic syndrome was observed only in men (OR: 1.92 [1.42- 2.58], p < 0.01 and 1.74 [1.23-2.47], p < 0.01, respectively). Conclusions: Not meeting the physical activity recommendations is associated with obesity, diabetes, hypertension and metabolic syndrome, which are important cardiovascular risk factors.