Search results for "Adolescent"
showing 10 items of 6718 documents
Educación alimentaria, familia y escuela: Aproximación al estudio de las escuelas de Ribera (Sicilia)
2022
El objetivo general de la investigación-intervención que aquí se presenta fue investigar los hábitos alimentarios de un grupo de niños sicilianos que asisten a la escuela primaria, centrándose específicamente en los malos hábitos alimentarios con respecto al desayuno y al consumo de fruta en la merienda, y demostrar el potencial que puede tener una intervención educativa realizada en la escuela. Se trata, por tanto, de una investigación-intervención (Lavanco & Romano, 2006) con objetivos específicos relativos a la fase de investigación, es decir, a la fase cognitiva del fenómeno estudiado, y con objetivos específicos relativos a la fase de intervención, que consisten en la utilización del d…
Problemas multiplicativos relacionados con la división de fracciones : un estudio sobre su enseñanza y aprendizaje
2013
Los estudiantes tienen dificultades para asociar el enunciado de un problema multiplicativo con la operación que permite resolverlo; esta investigación identifica los tipos de problemas multiplicativos que los estudiantes reconocen como de división de fracciones. Mediante el análisis histórico-epistemológico de textos de enseñanza sobre tres épocas históricas y ocho períodos diferentes, se obtiene un listado de variables de enseñanza (algoritmos, sentidos de uso de fracción y de división de fracciones, representaciones, problemas), así como los valores de dichas variables. Se localizan en los textos consultados algunas reglas particulares y seis algoritmos generales, cuyo predominio ha vari…
Factores socioeconómicos, entorno familiar y desarrollo cognitivo y conductual en niños/as de 5-11 años de la Cohorte INMA
2021
Introducción. Las desigualdades sociales pueden afectar al contexto saludable de la familia, así como al desarrollo cognitivo, conductual y emocional de sus hijos/as Objetivos. 1) Evaluar el impacto de clase social, nivel educativo y empleo de madres y padres en el desarrollo cognitivo de sus hijos/as de 5 años en Proyecto Infancia y Medio Ambiente (INMA)-Valencia. 2) Estimar los factores asociados al AROPE en INMA-Gipuzkoa yValencia a los 7-11 años. 3) Comprobar si el entorno familiar modera o media entre el AROPE y los problemas internalizantes y externalizantes. Métodos. Se contó con 525 familias de INMA-Valencia (5 años), y con 394 y 382 de Gipuzkoa y Valencia (7-11 años). Se recogió: c…
L’ADOLESCENTE CON PATOLOGIA DELL’EMOSTASI E MENOMETRORRAGIA: DALLA PROFILASSI AL FOLLOW-UP ENDOCRINO
2011
LA PRESA IN CARICO INTEGRATA DELL’ ADOLESCENTE CON PATOLOGIA CRONICA: PROGETTO PILOTA PER UN AMBULATORIO DI ADOLESCENTOLOGIA
2012
Feasibility of a Responsibility-Based Leadership Training Program for Novice Physical Activity Instructors
2021
Most coaches and instructors would like to teach more than just sport skills to their athletes and children. However, to promote athletes' or children's holistic development and teach them to take responsibility and lead, requires the coaches and instructors to first master the skills themselves. Therefore, feasible, high quality leadership training programs where coaches and physical activity instructors are taught to teach and share leadership are needed. The aim of the current study was to evaluate the feasibility of a leadership training program to optimize it and to determine whether to proceed with its evaluation. In the leadership training program, eight Finnish novice physical activ…
CLINICAL CHARACTERISTICS AND PLASMA LIPIDS IN SUBJECTS WITH FAMILIAL COMBINED HYPOLIPIDEMIA: A POOLED ANALYSIS
2013
Background. Angiopoietin-like 3 (ANGPTL3) regulates lipoprotein metabolism by modulating extracellular lipases. Loss-of function mutations in ANGPTL3 gene cause familial combined hypolipidemia (FHBL2). The mode of inheritance and hepatic and vascular consequences of FHBL2 have not been fully elucidated. To get further insights on these aspects, we re-evaluated the clinical and the biochemical characteristics of all reported cases of FHBL2. Methods and Results. One hundred fteen FHBL2 individuals carrying 13 different mutations in the ANGPTL3 gene (14 homozygotes, 8 compound heterozygotes and 93 heterozygotes) and 402 controls were considered. Carriers of 2 mutant alleles had undetectable pl…
Epidemiology of congenital diaphragmatic hernia in Europe: a register-based study.
2015
INTRODUCTION: Published prevalence rates of congenital diaphragmatic hernia (CDH) vary. This study aims to describe the epidemiology of CDH using data from high-quality, population-based registers belonging to the European Surveillance of Congenital Anomalies (EUROCAT).METHODS: Cases of CDH delivered between 1980 and 2009 notified to 31 EUROCAT registers formed the population-based case series. Prevalence over time was estimated using multilevel Poisson regression, and heterogeneity between registers was evaluated from the random component of the intercept.RESULTS: There were 3373 CDH cases reported among 12 155 491 registered births. Of 3131 singleton cases, 353 (10.4%) were associated wit…
Epidemiology of eating disorders in Latin America: a systematic review and meta-analysis.
2016
Purpose of reviewEating disorders are currently not considered to be limited to Western culture. We systematically reviewed the existing literature on the prevalence of eating disorders in Latin America.Recent findingsOf 1583 records screened, 17 studies from Argentina, Brazil, Chile, Colombia, Mexico, and Venezuela were included in the analysis. Most studies reported point-prevalence rates and only three studies provided lifetime and 12-month prevalence rates. We found a mean point-prevalence rate of 0.1% for anorexia nervosa, 1.16% for bulimia nervosa, and 3.53% for binge-eating disorder (BED) in the general population. Heterogeneity for bulimia nervosa and BED was large. This meta-analys…
METHODOLOGICAL ASPECTS IN THE DEVELOPMENT OF THE LIFESTYLE SURVEILLANCE TOOLKIT IN THE ASSO PROJECT
2012
Following the presentation of the ASSO Project, as discussed in the previous issue of JSSL (Tabacchi G. 2011; 1-3: 267-269 ), one of the first objectives of the study is to develop helpful and efficient tools to create a webbased software for the collection of data on adolescent lifestyles. Different methods have been developed and used throughout Europe to collect information on adolescent lifestyles. In order to select the best methods to be used in the ASSO project, a Systematic Literature Review (SLR) on the most valid dietary and physical activity/fitness assessment methods used in the target population has been perfomed. After the SLR and a meta-analysis of the retrieved studies, diff…