ArticleNutrients2021
Adolescent Self-Efficacy for Diet and Exercise Following a School-Based Multicomponent Lifestyle Intervention.
Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 22 citations in OpenAlex.
- Comparison of the four co-created interventions to improve snacking and physical activity behaviour in European adolescents: the SEEDS project.BMC public health · 2025Trial
- Trial
- Applied theory of planned behavior to explore associated factor of physical activity level among Chinese childhood cancer survivors.Journal of cancer survivorship : research and practice · 2026Article
- Ambiguous dietary behaviors of female school students: a qualitative content analysis via social cognitive theory.Scientific reports · 2026Article
- "Is a general belief in one's capabilities related to mental and physical health?": The relationships between self-efficacy, health outcomes, and health-related behaviour.BMC psychology · 2026Article
- Self-efficacy in lifestyle management among young Arab adults: a cross-cultural study in the EMRO region.Frontiers in public health · 2026Article
- The relationship between restrained eating and physical activity among female university students: a cross-lagged study.Frontiers in nutrition · 2026Article
- Psychosocial correlates of adherence self-efficacy and HIV viral suppression among adolescents and young adults in Western Kenya.PloS one · 2026Article
- Transition readiness among Chinese adolescents with chronic diseases: the promoting role of self-efficacy and willingness to engage in healthcare.BMC health services research · 2025Article
- The Mediating Role of Dietary Behavior Among Rural Middle-Aged and Young People in the Relationship Between Self-Efficacy and Health-Related Quality of Life: The Moderating Effect of Social Support-A Cross-Sectional Study.Health science reports · 2025Article
- Effects of Nutrition Education Based on Social Cognitive Theory on Fruit and Vegetable Consumption Among Adolescent Girls in Tanakeke Islands, South Sulawesi.The Malaysian journal of medical sciences : MJMS · 2025Article
- Mechanisms of the impact of exercise intervention on college students' mental health: a longitudinal experimental study using swimming as an example.Frontiers in psychology · 2025Article
- Relationships between Food Insecurity, Self-Efficacy, and Changes in Body Mass Index among the Youth in Taiwan: Analysis from a Longitudinal Cohort Survey.Children (Basel, Switzerland) · 2024Article
- Review
- Perception and Awareness of Diabetes Risk and Reported Risk-Reducing Behaviors in Adolescents.JAMA network open · 2023Article
- Association Between Physical Activity and Sedentary Behavior With Depressive Symptoms Among US High School Students, 2019.Preventing chronic disease · 2022Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 3 countries.
Funding
Abstract
Self-efficacy is perhaps the most important parameter associated with behavioral changes. The main aim of this study was to provide insight into the diet and exercise self-efficacy of Greek adolescents and how they could be modified via a multilevel multicomponent school-based lifestyle intervention. Secondary aims were to study the associations of students' dietary and exercise self-efficacy indices with their anthropometric and sociodemographic parameters. A representative sample of the adolescent population in Attica, consisting of 1610 adolescents aged 12-17 years, recruited from 23 public high schools in three municipalities of the Attica area in Greece, received a three-component lifestyle educational intervention for health promotion and underwent screening for characteristics of metabolic syndrome with the use of portable telemedicine. All assessments and anthropometric measurements were performed at baseline and after the 6-month intervention. Anthropometric measurements included body mass index, waist circumference (WC), waist-to-height ratio (WHtR) and waist-to-hip ratio (WHR). Assessment tools included the Self-efficacy for Diet and the Self-efficacy for Exercise questionnaires, as well as the Mediterranean Diet Quality Index in Children and Adolescents (KIDMED). Analysis included 1020 adolescent students (421 males and 599 females), who completed the self-efficacy questionnaires pre- and post-intervention. Overall, the dietary (
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.