Suchergebnisse

Participation in physical and sports activities 'PSA' is a health factor. Sport is a form of physical activity 'PA' that helps to reach the recommended amount of PA per day. PSA promotions plans are launched by European states. However, sport participation also involves significant risks. Some sports injuries provoke long-term health negative outcomes. Promotion of sport participation faces a paradox. As a mean of healthy state, it implies some risks linked to the modalities of participation. To know the extent of these effects, epidemiological studies are needed. They help to determine adolescents' subgroups that play sports, and among them, those at greater risk of injury. In France, previous studies are representative of the national population. However, no study estimated sport participation and injury risks factors while focusing on adolescent. Moreover, international findings showed that variation of results exists as function of the life environment of participants. We performed epidemiological retrospectives studies among the adolescent population of a specific French locality: the Bouches-du-Rhône. This one is characterized by a high-level of poverty and inequalities. We made the hypothesis, that results differ compared to those obtained at the national level. In addition of objectives measures of participation and injuries, we asked adolescents about the experiences that they like to live in their favorite sport. This knowledge could be useful to the development of promotion initiatives that are adapted to the tastes of this population. The questioning was inspired by the theory of experience, that suggest the importance of pleasure to understand people's futures behaviors. We measured retrospective reports of pleasure in three characteristics forms of modern sports: risk-taking, progress and competition. Studies were conducted in schools and followed a sample design that respected the proportion of schools in priority education networks, and outside. Three analysis axes were performed. The first have had the purpose to measure the trends in sport participation between 2001 and 2015. The second have had the purpose to identify adolescents the most at risk of injuries while adding a variable never used in population-studies, the level of competition. The third axe attempted to validate our retrospective reports of pleasure scale and to identify different profiles of participants. Results shows a decline in sport participation, a greater risk of injury from the regional level of competition and an important variation of reported pleasure in experiences of competition and risk-taking. This thesis pointed out the need to develop studies with a narrower geographical scale that the national one. Results differs and could help to the development of local sports policies. In terms of promotion, girls with low socioeconomic status must be a priority. About prevention, an additional effort should be done from the regional level of competition, regardless sports activities. ; La pratique d'activité physique sportive 'APS' est un facteur de santé. Le sport est une forme d'activité physique 'AP' qui aide à atteindre les taux recommandés journaliers. Des plans de promotion des APS sont adoptés par les Etats Européens. Mais la pratique sportive recèle aussi des risques. Certaines blessures sportives génèrent des troubles de santé à long terme. La promotion de l'activité sportive est face à un paradoxe. Moyen d'être en bonne santé, elle comporte des risques liés aux modalités de pratique. Pour connaître l'ampleur de ces effets, des études épidémiologiques sont nécessaires. Elles aideront à déterminer les sous-groupes d'adolescents sportifs, et parmi eux, ceux qui sont à risque de blessure. En France, les études menées sont représentatives de la population nationale. En revanche, aucune n'a estimé la participation et les facteurs de risque en se focalisant sur la population adolescente. Aussi, la littérature internationale fait ressortir des variations de résultats en fonction de l'environnement de vie des participants. Nous avons donc réalisé des enquêtes épidémiologiques auprès de la population adolescente d'un département français spécifique : les Bouches-du-Rhône. Celui-ci se caractérise par un haut-niveau de pauvreté et d'inégalité. Par hypothèse, les résultats différent de ceux obtenus à l'échelon national. En plus des mesures objectives de participation et de blessures, nous avons questionné les adolescents sur les expériences qu'ils aimaient vivre dans leur sport préféré. Cette connaissance vise le développement d'initiatives de promotion de l'activité sportive adaptées aux goûts de cette population. Le questionnement, inspiré des théories de l'expérience, suggère l'importance du plaisir vécu pour comprendre les actes futurs des individus. Nous avons mesuré les plaisirs rapportés par référence à trois formes d'expériences caractéristiques du sport moderne : le risque, le progrès et la compétition. Les études, réalisées en établissement scolaire, ont suivi un protocole d'échantillonnage respectant les proportions d'établissements en zone d'éducation prioritaire et en dehors. Trois axes d'analyses ont été développés. Le premier avait pour objectif de mesurer l'évolution de la participation sportive de 2001 à 2015. Le deuxième avait pour but d'identifier les adolescents les plus à risque de blessure en utilisant une variable jamais utilisée dans les études de population, le niveau de compétition. Le troisième axe tentait de valider notre échelle de mesure des plaisirs éprouvés dans la pratique et de mettre en évidence des profils de participants. Les résultats obtenus montrent une baisse de la participation sportive, une surexposition au risque de blessure à partir du niveau régional de compétition et une appréciation très variée des expériences du risque et de la compétition. En revanche, l'expérience du progrès est valorisée par tous. Cette thèse met en évidence l'importance de développer des études dont l'échelle géographique est plus restreinte que le niveau national. Les résultats diffèrent et peuvent aider au développement de politiques sportives locales. En terme de promotion, les populations de filles défavorisées doivent être prioritaires. A propos de la prévention, un effort accru doit être concentré sur le niveau régional de compétition et au-delà, et cela quels que soient les sports.

International audience ; Improving adolescents' levels of sport and physical activity (PA) is an official public health issue. French national government plans were launched in 2001, 2006, and 2011 to improve the participation levels of citizens. These plans should be monitored. To date, information on temporal trends in sports has come from the national population. However, no data are available to measure temporal trends in different territories across the country. Our study aimed to measure these trends among a representative sample of adolescent students of the third biggest French region (Bouches-du-Rhône), but also one of the poorest, between 2001 and 2015. Three surveys were conducted in 2001, 2008, and 2015 in high schools (n = 3218). Logistic regressions adjusted for age were used to determine the impact of socioeconomic status (SES) on sports participation and to measure the changes in sport participation rates. Participation declined among all subgroups of adolescents: from 79.0% to 65.8%. The greatest decrease was observed for boys with a high SES, whilst the lowest was for the high-SES girls. We observed that SES inequalities in access to sport increased among the girls, whilst they reduced among the boys. National government plans seem to have had limited success in this territory. Next to national studies, there is a need to develop territory specific studies which could show important disparities across the national territory.

International audience ; Improving adolescents' levels of sport and physical activity (PA) is an official public health issue. French national government plans were launched in 2001, 2006, and 2011 to improve the participation levels of citizens. These plans should be monitored. To date, information on temporal trends in sports has come from the national population. However, no data are available to measure temporal trends in different territories across the country. Our study aimed to measure these trends among a representative sample of adolescent students of the third biggest French region (Bouches-du-Rhône), but also one of the poorest, between 2001 and 2015. Three surveys were conducted in 2001, 2008, and 2015 in high schools (n = 3218). Logistic regressions adjusted for age were used to determine the impact of socioeconomic status (SES) on sports participation and to measure the changes in sport participation rates. Participation declined among all subgroups of adolescents: from 79.0% to 65.8%. The greatest decrease was observed for boys with a high SES, whilst the lowest was for the high-SES girls. We observed that SES inequalities in access to sport increased among the girls, whilst they reduced among the boys. National government plans seem to have had limited success in this territory. Next to national studies, there is a need to develop territory specific studies which could show important disparities across the national territory.

Improving adolescents' levels of sport and physical activity (PA) is an official public health issue. French national government plans were launched in 2001, 2006, and 2011 to improve the participation levels of citizens. These plans should be monitored. To date, information on temporal trends in sports has come from the national population. However, no data are available to measure temporal trends in different territories across the country. Our study aimed to measure these trends among a representative sample of adolescent students of the third biggest French region (Bouches-du-Rhône), but also one of the poorest, between 2001 and 2015. Three surveys were conducted in 2001, 2008, and 2015 in high schools (n = 3218). Logistic regressions adjusted for age were used to determine the impact of socioeconomic status (SES) on sports participation and to measure the changes in sport participation rates. Participation declined among all subgroups of adolescents: from 79.0% to 65.8%. The greatest decrease was observed for boys with a high SES, whilst the lowest was for the high-SES girls. We observed that SES inequalities in access to sport increased among the girls, whilst they reduced among the boys. National government plans seem to have had limited success in this territory. Next to national studies, there is a need to develop territory specific studies which could show important disparities across the national territory.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.

International audience ; There is an alarming and constant worldwide progression of physical inactivity and sedentary behaviors in children and adolescents. The present paper summarizes findings from France's 2020 Report Card on physical activity for children and youth, comparing its results to its 2 previous editions (2016 and 2018). France's 2020 Report Card follows the standardized methodology established by the Active Healthy Kids Global Matrix, grading 10 common physical activity indicators using the best available evidence. The grades were informed by national surveys, peer-reviewed literature, government and nongovernment reports, and online information. The expert panel awarded the following grades: Overall Physical Activity: D; Organized Sport Participation and Physical Activity: C-; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: D-; Family and Peers: D-; Physical Fitness: D; School: B-; Community and the Built Environment: F; Government: C. This 2020 edition of France's Report Card again highlights the alarming levels of physical activity and sedentary behaviors among French children and adolescents, calling for the development of effective national action. It also draws attention to the particular deleterious effects of the COVID-19 confinement on youth's movement behaviors, which significantly worsened the situation.