Associações entre exposição à mídia eletrônica e comunicação na primeira infância: uma revisão integrativa

Purpose: to evaluate the amount of average use that infants make of electronic media, and to observe how it is associated with early childhood communication through an integrative review of the last 10 years (2010-2020). Topic: screen use during early childhood and its associations with verbal and pre-verbal communication skills. Development: verbal and non-verbal communication in the early years are essential skills, since they predict the later development of other cognitive skills and academic performance. Given that exposure to technological devices has increased in recent years, both in adults and in early childhood, it becomes important to review studies on this subject. We found 15 studies that met the inclusion criteria. In the first three years of life, on average the use of technological devices was 1 to 3 hours a day, they were negatively associated with the development of communication. However, it is necessary to take into account whether the activity is accompanied by an adult, the educational level, and the type of content that is consumed. Conclusions: it is necessary to carry out more research in the Latin American context, taking into account the diversity of electronic devices and content that we currently have.Propósito: evaluar la cantidad de uso promedio que los infantes realizan de los medios electrónicos, y observar cómo se asocian con la comunicación infantil temprana a través de una revisión integrativa de los últimos 10 años (2010-2020). Tema: el uso de pantallas durante la infancia temprana y sus asociaciones con habilidades de comunicación verbales y preverbales. Desarrollo: la comunicación verbal y no verbal en los primeros años son habilidades fundamentales, ya que predicen el desarrollo posterior de otras habilidades cognitivas y del rendimiento académico. Siendo que la exposición a dispositivos tecnológicos ha aumentado en los últimos años, tanto en adultos como en la infancia temprana, se vuelve importante revisar estudios sobre esta temática. Se encontraron 15 estudios que cumplían con los criterios de inclusión. En los primeros tres años de vida, en promedio el uso de dispositivos tecnológicos fue de 1 a 3 horas diarias, y los mismos se asociaron de forma negativa con el desarrollo de la comunicación. Sin embargo, es necesario tener en cuenta si la actividad está acompañada por un adulto, el nivel educativo, y el tipo de contenido que se consume. Conclusiones: es necesario realizar más investigaciones en el contexto latinoamericano, teniendo en cuenta la diversidad de dispositivos electrónicos y contenidos con los que contamos en la actualidad.Objetivo: avaliar o uso médio que os bebês fazem da mídia eletrônica e observar como ela está associada à comunicação na primeira infância por meio de uma revisão integrativa dos últimos 10 anos (2010-2020). Tema: uso da tela na primeira infância e suas associações com habilidades de comunicação verbal e pré-verbal. Desenvolvimento: a comunicação verbal e não verbal nos primeiros anos são habilidades essenciais, pois predizem o desenvolvimento posterior de outras habilidades cognitivas e desempenho acadêmico. Tendo em vista que a exposição a dispositivos tecnológicos tem aumentado nos últimos anos, tanto em adultos quanto na primeira infância, torna-se importante revisar estudos sobre esse assunto. Encontramos 15 estudos que atenderam aos critérios de inclusão. Nos primeiros três anos de vida, em média, o uso de dispositivos tecnológicos era de 1 a 3 horas por dia, eles se associaram negativamente ao desenvolvimento da comunicação. No entanto, é necessário levar em consideração se a atividade é acompanhada por um adulto, o nível de escolaridade e o tipo de conteúdo que é consumido. Conclusões: é necessário realizar mais pesquisas no contexto latino-americano, levando em consideração a diversidade de dispositivos eletrônicos e conteúdos que temos atualmente

Identification of 12 new susceptibility loci for different histotypes of epithelial ovarian cancer.

To identify common alleles associated with different histotypes of epithelial ovarian cancer (EOC), we pooled data from multiple genome-wide genotyping projects totaling 25,509 EOC cases and 40,941 controls. We identified nine new susceptibility loci for different EOC histotypes: six for serous EOC histotypes (3q28, 4q32.3, 8q21.11, 10q24.33, 18q11.2 and 22q12.1), two for mucinous EOC (3q22.3 and 9q31.1) and one for endometrioid EOC (5q12.3). We then performed meta-analysis on the results for high-grade serous ovarian cancer with the results from analysis of 31,448 BRCA1 and BRCA2 mutation carriers, including 3,887 mutation carriers with EOC. This identified three additional susceptibility loci at 2q13, 8q24.1 and 12q24.31. Integrated analyses of genes and regulatory biofeatures at each locus predicted candidate susceptibility genes, including OBFC1, a new candidate susceptibility gene for low-grade and borderline serous EOC

Diabetes: importancia de la familia y el trabajo en la adhesión al tratamiento Diabetes: the importance of family and work for the compliance with treatment

Se realizó un estudio correlacional con el objetivo de analizar la percepción del apoyo social en el ámbito familiar y laboral que tienen los pacientes con diagnóstico de diabetes tipo 2 y su relación con la adhesión a los tratamientos médicos. Se seleccionó una muestra probabilística al azar sistemático de 337 pacientes entre 40 y 79 años que concurrían a consultorios externos de cuatro hospitales públicos de la Ciudad de Buenos Aires durante el año 2010. Se administró, entre otros instrumentos, un cuestionario de datos personales y de percepción de apoyo social familiar y laboral, y una escala de frecuencias sobre prácticas de autocuidado; todos validados durante una investigación previa. Se concluye que el apoyo social, tanto familiar como laboral, favorece una mayor adherencia a los tratamientos a través del cumplimiento de pautas de autocuidado en pacientes con diagnóstico de diabetes tipo 2 que concurren a hospitales públicos.Objective: To analyze how patients who suffer from diabetes type II perceive the social support in two areas: family and work. Research design and Methods: In this correlational research of patients with diabetes type II, who are treated in public hospitals of Buenos Aires city, it was selected a probabilistic random systematic sampling composed by 337 patients (ages between 40 -79). They were given several instruments, including a questionnaire about biographic, personal, laborer, and social network´s questions, and a self-care practices scale. All the instruments were previously validated. Results: According to the breakthroughs, social support, from both family and work, favour the compliance with treatment by following the self care´s prescriptions

Crisis sociales y psicosociales hombres jóvenes: abordaje cualitativo Social and psychosocial crisis in young men: A qualitative approach

Se realizó un estudio exploratorio con el fin de indagar la representación social de las crisis sociales y psicoso-ciales en hombres jóvenes con diferentes niveles educativos, residentes en Capital Federal y Conurbano Bonaerense. Este trabajo se basó en los lineamientos de la Teoría fundada en los hechos - Grounded Theory - , con entrevistas semiestructuradas realizadas hasta alcanzar el nivel de saturación. Se concluye que las crisis tienen una connotación nega-tiva. Los participantes señalan la existencia de diferentes tipos de crisis, categorizadas como internas o externas. Las "nodulares", son centrales para la definición de sí mismos. En cuanto a las estrategias de resolución de la crisis, el denominador común es la acción. La perseverancia resulta el afrontamiento más eficaz. El nivel de educación alcanzado influye en la repre-sentación social de las crisis y su evaluación personal.<br>An exploratory study was carried out in order to inquire about young men's social representations of social and psychosocial crisis, with different educational levels, living in the city of Buenos Aires and its surroundings. This paper is based on Grounded Theory, with semistructured interviews developed until the theoretical saturation was achieved. As a result, crisis are negatively connoted. Participants point out the existence of different kinds of crisis, which are categorized as inner or external. The "core" crises are central to the definition of the self. As for the crisis resolution strategies, most of the participants agree with action. Perseveranse is the most useful way of coping. The educational level attained influences the crisis social representation and its personal evaluation

Identification of 12 new susceptibility loci for different histotypes of epithelial ovarian cancer

To identify common alleles associated with different histotypes of epithelial ovarian cancer (EOC), we pooled data from multiple genome-wide genotyping projects totaling 25,509 EOC cases and 40,941 controls. We identified nine new susceptibility loci for different EOC histotypes: six for serous EOC histotypes (3q28, 4q32.3, 8q21.11, 10q24.33, 18q11.2 and 22q12.1), two for mucinous EOC (3q22.3 and 9q31.1) and one for endometrioid EOC (5q12.3). We then performed meta-analysis on the results for high-grade serous ovarian cancer with the results from analysis of 31,448 BRCA1 and BRCA2 mutation carriers, including 3,887 mutation carriers with EOC. This identified three additional susceptibility loci at 2q13, 8q24.1 and 12q24.31. Integrated analyses of genes and regulatory biofeatures at each locus predicted candidate susceptibility genes, including OBFC1, a new candidate susceptibility gene for low-grade and borderline serous EOC

Identification of 12 new susceptibility loci for different histotypes of epithelial ovarian cancer

To identify common alleles associated with different histotypes of epithelial ovarian cancer (EOC), we pooled data from multiple genome-wide genotyping projects totaling 25,509 EOC cases and 40,941 controls. We identified nine new susceptibility loci for different EOC histotypes: six for serous EOC histotypes (3q28, 4q32.3, 8q21.11, 10q24.33, 18q11.2 and 22q12.1), two for mucinous EOC (3q22.3 and 9q31.1) and one for endometrioid EOC (5q12.3). We then performed meta-analysis on the results for high-grade serous ovarian cancer with the results from analysis of 31,448 BRCA1 and BRCA2 mutation carriers, including 3,887 mutation carriers with EOC. This identified three additional susceptibility loci at 2q13, 8q24.1 and 12q24.31. Integrated analyses of genes and regulatory biofeatures at each locus predicted candidate susceptibility genes, including OBFC1, a new candidate susceptibility gene for low-grade and borderline serous EOC

Identification of 12 new susceptibility loci for different histotypes of epithelial ovarian cancer

To identify common alleles associated with different histotypes of epithelial ovarian cancer (EOC), we pooled data from multiple genome-wide genotyping projects totaling 25,509 EOC cases and 40,941 controls. We identified nine new susceptibility loci for different EOC histotypes: six for serous EOC histotypes (3q28, 4q32.3, 8q21.11, 10q24.33, 18q11.2 and 22q12.1), two for mucinous EOC (3q22.3 and 9q31.1) and one for endometrioid EOC (5q12.3). We then performed meta-analysis on the results for high-grade serous ovarian cancer with the results from analysis of 31,448 BRCA1 and BRCA2 mutation carriers, including 3,887 mutation carriers with EOC. This identified three additional susceptibility loci at 2q13, 8q24.1 and 12q24.31. Integrated analyses of genes and regulatory biofeatures at each locus predicted candidate susceptibility genes, including OBFC1, a new candidate susceptibility gene for low-grade and borderline serous EOC