Cara C. Tomaso, Tiffany D. James, Rebecca L. Brock, Amy L. Yaroch, Jennie L. Hill, Terry T. Huang, Jennifer M. Nelson, W. Alex Mason, Kimberly A. Espy, Timothy D. Nelson
{"title":"童年早期的执行控制能调节消极情绪在青少年体重指数增长轨迹中的作用。","authors":"Cara C. Tomaso, Tiffany D. James, Rebecca L. Brock, Amy L. Yaroch, Jennie L. Hill, Terry T. Huang, Jennifer M. Nelson, W. Alex Mason, Kimberly A. Espy, Timothy D. Nelson","doi":"10.1111/ijpo.13144","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Background</h3>\n \n <p>Executive control and temperament have been associated with pediatric obesity. However, interactions between these constructs in relation to future weight outcomes have not been investigated.</p>\n </section>\n \n <section>\n \n <h3> Objective</h3>\n \n <p>This longitudinal study examined early childhood executive control, early temperament (negative affectivity and surgency), and their interactions as predictors of adolescent BMI trajectories.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>At age 5.25, children (<i>N</i> = 229) completed executive control tasks, and parents completed the Child Behavior Questionnaire to assess temperament. BMI was calculated annually between ages 14–17.</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>Greater early negative affectivity predicted more positive BMI growth. Although early childhood executive control was not associated with BMI growth, greater negative affectivity predicted greater BMI escalation at average and below average executive control abilities.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>For children without robust executive control abilities early in development, negative affectivity may be a risk factor for accelerated adolescent BMI growth. Targeted assessment of early risk factors may be useful for childhood obesity prevention efforts.</p>\n </section>\n </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 9","pages":""},"PeriodicalIF":2.7000,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Early childhood executive control modulates negative affectivity's role in increasing adolescent body mass index trajectories\",\"authors\":\"Cara C. Tomaso, Tiffany D. James, Rebecca L. Brock, Amy L. Yaroch, Jennie L. Hill, Terry T. Huang, Jennifer M. Nelson, W. Alex Mason, Kimberly A. Espy, Timothy D. Nelson\",\"doi\":\"10.1111/ijpo.13144\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Background</h3>\\n \\n <p>Executive control and temperament have been associated with pediatric obesity. However, interactions between these constructs in relation to future weight outcomes have not been investigated.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Objective</h3>\\n \\n <p>This longitudinal study examined early childhood executive control, early temperament (negative affectivity and surgency), and their interactions as predictors of adolescent BMI trajectories.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>At age 5.25, children (<i>N</i> = 229) completed executive control tasks, and parents completed the Child Behavior Questionnaire to assess temperament. 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Early childhood executive control modulates negative affectivity's role in increasing adolescent body mass index trajectories
Background
Executive control and temperament have been associated with pediatric obesity. However, interactions between these constructs in relation to future weight outcomes have not been investigated.
Objective
This longitudinal study examined early childhood executive control, early temperament (negative affectivity and surgency), and their interactions as predictors of adolescent BMI trajectories.
Methods
At age 5.25, children (N = 229) completed executive control tasks, and parents completed the Child Behavior Questionnaire to assess temperament. BMI was calculated annually between ages 14–17.
Results
Greater early negative affectivity predicted more positive BMI growth. Although early childhood executive control was not associated with BMI growth, greater negative affectivity predicted greater BMI escalation at average and below average executive control abilities.
Conclusions
For children without robust executive control abilities early in development, negative affectivity may be a risk factor for accelerated adolescent BMI growth. Targeted assessment of early risk factors may be useful for childhood obesity prevention efforts.
期刊介绍:
Pediatric Obesity is a peer-reviewed, monthly journal devoted to research into obesity during childhood and adolescence. The topic is currently at the centre of intense interest in the scientific community, and is of increasing concern to health policy-makers and the public at large.
Pediatric Obesity has established itself as the leading journal for high quality papers in this field, including, but not limited to, the following:
Genetic, molecular, biochemical and physiological aspects of obesity – basic, applied and clinical studies relating to mechanisms of the development of obesity throughout the life course and the consequent effects of obesity on health outcomes
Metabolic consequences of child and adolescent obesity
Epidemiological and population-based studies of child and adolescent overweight and obesity
Measurement and diagnostic issues in assessing child and adolescent adiposity, physical activity and nutrition
Clinical management of children and adolescents with obesity including studies of treatment and prevention
Co-morbidities linked to child and adolescent obesity – mechanisms, assessment, and treatment
Life-cycle factors eg familial, intrauterine and developmental aspects of child and adolescent obesity
Nutrition security and the "double burden" of obesity and malnutrition
Health promotion strategies around the issues of obesity, nutrition and physical activity in children and adolescents
Community and public health measures to prevent overweight and obesity in children and adolescents.