Purpose: The purpose of this study was to examine and compare the diet and physical activity behaviors of female adolescents and their friends within classroom-based peer networks in Korea.
Design: Complete social network analysis was used to examine the influence of classroom-based peers on adolescents' diets and physical activity. Data were collected by self-report from 99 female adolescents in three classrooms.
Methods: Diet and physical activity behaviors were measured using the Adolescent Food Habit Checklist, food frequency questions, and the International Physical Activity Questionnaire. Female adolescents were asked to nominate close friends within their classroom. Descriptive statistics for diet and physical activity were generated; social network data were analyzed using social network analysis.
Findings: Most participants were normal-weight, 18-year-old adolescents. Across three classrooms, adolescents' dietary behaviors were connected with those of their classroom-based peer networks; however, similar outcomes were not identified for physical activity.
Conclusions: Clusters of diet behaviors for Korean female adolescents were identified in classroom-based peer networks. Developing interventions based on these shared behaviors could be effective in improving these behaviors. Additional studies should explore potential barriers to physical activity for Korean female adolescents and their classroom-based peers.
Clinical Relevance: The current study found that Korean female adolescents' dietary behaviors were associated with their peers'. Healthcare providers should consider involving peers when developing interventions to improve the diet of Korean female adolescents.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/jnu.12453 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Mandibular trabecular bone pattern before and two years after medical or surgical obesity treatment in young Swedish women.
Clin Oral Investig
January 2025
Department of Behavioral and Community Dentistry, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, P.O. Box 450, Gothenburg, SE-40530, Sweden.
Objective: To investigate if changes in body mass index (BMI) result in changes of the mandibular trabecular bone structure.
Materials And Methods: Females (18-35 years at baseline, mean BMI 42,3) were followed from before (n = 117) until two years (n = 66) after obesity treatment (medical or surgical). The mandibular bone trabeculation was classified as sparse, dense, or mixed on intraoral radiographs (Lindh's index).
Developing and testing the feasibility of a theory-based brief counseling intervention to promote physical activity in breast cancer survivors enrolled in the PAC-WOMAN trial.
Pilot Feasibility Stud
January 2025
CIDEFES Centro de Investigação em Educação Física, Desporto, Exercício e Saúde, Universidade Lusófona, Lisbon, Portugal.
Background: Despite the benefits of physical activity (PA), cancer survivors report engagement barriers, and existing interventions often lack comprehensive solutions. Theory-based interventions using evidence-based behavior change techniques (BCTs) have been shown to be effective in promoting PA for breast cancer survivors, although their feasibility and acceptability lack evidence. The PAC-WOMAN trial is a three-arm randomized controlled trial aimed at promoting short- and long-term PA and improving the quality of life of breast cancer survivors.
View Article and Find Full Text PDFAssociations of daily step count with all-cause mortality and cardiovascular mortality in hypertensive US adults: a cohort study from NHANES 2005-2006.
BMC Public Health
January 2025
Department of Emergency Medicine, The Second Xiangya Hospital, Central South University, Changsha, Hunan Province, China.
Background: The health benefits of physical activity, including walking, are well-established, but the relationship between daily step count and mortality in hypertensive populations remains underexplored. This study investigates the association between daily step count and both all-cause and cardiovascular mortality in hypertensive American adults.
Methods: We used data from the National Health and Nutrition Examination Survey 2005-2006, including 1,629 hypertensive participants with accelerometer-measured step counts.
Results from the PROmoting Early Childhood Outside cluster randomized trial evaluating an outdoor play intervention in early childhood education centres.
Sci Rep
January 2025
Department of Pediatrics, University of British Columbia, British Columbia Children's Hospital Research Institute, F508 - 4480 Oak Street, Vancouver, BC, V6H 3V4, Canada.
Participation in outdoor play is beneficial for the health, well-being, and development of children. Early childhood education centers (ECECs) can provide equitable access to outdoor play. The PROmoting Early Childhood Outside (PRO-ECO) study is a pilot randomized trial that evaluates the PRO-ECO intervention on children's outdoor play participation.
View Article and Find Full Text PDFIsotemporal substitution of physical activity patterns and sitting time with obesity indicators among workers in São Paulo.
Sci Rep
January 2025
Centro de Estudos do Laboratório de Aptidão Física de São Caetano do Sul (CELAFISCS), São Caetano do Sul, SP, Brasil.
This study aimed to evaluate the association between substituting 10, 30, and 60 min/day of physical activity and sitting time with obesity indicators among workers. It is a cross-sectional study involving 394 adults (76.6% women) from São Paulo, Brazil.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!