AI Article Synopsis
- The study aimed to assess the prevalence and influencing factors of active transportation (ATS) among Brazilian adolescents in public schools, finding that 37.7% engaged in walking, cycling, or skateboarding to school.
- For boys, key factors influencing ATS included parental support in physical activities and encouragement, while for girls, age and support from friends were significant.
- Overall, the study concluded that both age and social support play crucial roles in promoting ATS, with specific support from parents and friends being highly beneficial.
Article Abstract
Objective: To verify the prevalence and factors associated with active transportation to school (ATS) among Brazilian adolescents attending public schools.
Methods: Crossectional study with a representative sample of 1,984 adolescents (55.9% girls). Sociodemographic variables included were: gender, age, parental schooling, and socioeconomic status. Psychosocial factors included were: social support from parents and friends for physical activity. Walking, cycling, or skateboarding to school were considered models of active transportation. Binary logistic regression models verified sociodemographic and psychosocial factors association with ATS, adopting p < 0.05.
Results: The prevalence of active transportation to school was 37.7% (16.2% boys and 21.5% girls). For boys, ATS was associated with: social support from parents in practicing physical activity together as a family (OR = 1.57; 95%CI 1.09-2.25), giving them rides (OR = 1.56; 95%CI 1.04-2.32), and remarking their good performance on it (OR = 1.73; CI95 1.08-2.76); as well as the social support from friends in practicing physical activity together (OR = 2.23; 95%CI 1.35-3.69). For girls, the likelihood of using ATS increased with age (OR = 1.43; 95%CI 1.06-1.92) and having friends who practice physical activity together with them (OR = 1.48, 95%CI 1.04-2.10).
Conclusion: Age and social support for physical activity were associated with ATS. Parents who practice together, give rides, and remark on physical activities increase the likelihood of adolescent boys using ATS. Social support from friends to physical activity increased the likelihood of both genders using ATS.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7416599 | PMC |
| http://dx.doi.org/10.11606/s1518-8787.2020054002078 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Metabolic Dysfunction-Associated Steatotic Liver Disease.
Ann Intern Med
January 2025
Department of Medicine, Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts (S.M.J.A., M.L.).
Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most common chronic liver disease in the United States. It is characterized by steatosis in the liver and is potentially reversible. Risk factors include obesity, type 2 mellitus, and other metabolic disorders.
View Article and Find Full Text PDFAnalysis of Reddit Discussions on Motivational Factors for Physical Activity: Cross-Sectional Study.
J Med Internet Res
January 2025
Department of Health Promotion, School of Public Health, Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel.
Background: Despite the ample benefits of physical activity (PA), many individuals do not meet the minimum PA recommended by health organizations. Structured questionnaires and interviews are commonly used to study why individuals perform PA and their strategies to adhere to PA. However, certain biases are inherent to these tools that limit what can be concluded from their results.
View Article and Find Full Text PDFPassive heating in sport: Context specific benefits, detriments, and considerations.
Appl Physiol Nutr Metab
January 2025
Coventry University, Centre for Sport Exercise and Life Sciences, Coventry, Warwickshire, United Kingdom of Great Britain and Northern Ireland;
Exercise and passive heating share some acute physiological responses. These include increases in body temperature, sweat rate, blood flow, heart rate, and redistribution of plasma and blood volume. These responses can vary depending on the heating modality or dose (e.
View Article and Find Full Text PDFSupervised Exercise for Patients With Metastatic Breast Cancer: A Cost-Utility Analysis Alongside the PREFERABLE-EFFECT Randomized Controlled Trial.
J Clin Oncol
January 2025
Department of Epidemiology and Health Economics, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands.
Purpose: To evaluate the cost utility of a 9-month supervised exercise program for patients with metastatic breast cancer (mBC), compared with control (usual care, supplemented with general activity advice and an activity tracker). Evidence on the cost-effectiveness of exercise for patients with mBC is essential for implementation in clinical practice and is currently lacking.
Methods: A cost-utility analysis was performed alongside the multinational PREFERABLE-EFFECT randomized controlled trial, conducted in 8 centers across Europe and Australia.
Constitutive loss of kynurenine-3-monooxygenase changes circulating kynurenine metabolites without affecting systemic energy metabolism.
Am J Physiol Endocrinol Metab
January 2025
Molecular and Cellular Exercise Physiology, Department of physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden.
Kynurenic acid (KYNA) and quinolinic acid (QUIN) are metabolites of the kynurenine pathway of tryptophan degradation with opposing biological activities in the central nervous system. In the periphery, KYNA is known to positively affect metabolic health, whereas the effects of QUIN remain less explored. Interestingly, metabolic stressors, including exercise and obesity, differentially change the balance between circulating KYNA and QUIN.
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!