Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study

Adolescence represents a critical period for developing health behaviours with long-term implications. This cross-sectional study examined the prevalence of health risk behaviours and their determinants among a population-based sample of 726 adolescents and young adults (14–24 years old) in northern...

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Main Authors: Carlos Franclim Silva, Luísa Sá, Daniel Beirão, Paula Rocha, Paulo Santos
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Cogent Social Sciences
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/23311886.2025.2474735
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author Carlos Franclim Silva
Luísa Sá
Daniel Beirão
Paula Rocha
Paulo Santos
author_facet Carlos Franclim Silva
Luísa Sá
Daniel Beirão
Paula Rocha
Paulo Santos
author_sort Carlos Franclim Silva
collection DOAJ
description Adolescence represents a critical period for developing health behaviours with long-term implications. This cross-sectional study examined the prevalence of health risk behaviours and their determinants among a population-based sample of 726 adolescents and young adults (14–24 years old) in northern Portugal. Utilising random route sampling, participants completed a self-administered survey assessing socio-demographics, health behaviours (diet, physical activity, alcohol, and tobacco use), spirituality, global health status, body image, and sources of health information. The study revealed a high prevalence of unhealthy behaviours: dietary errors (43.6%), insufficient physical activity (51.3%), regular tobacco use (14.7%), and regular alcohol consumption (13.4%). Significant determinants included sex, age, marital status, education, employment, spirituality, family income, self-perceived health, and body image satisfaction. These findings underscore the need for comprehensive health promotion interventions that effectively address social determinants of health and individual factors to improve the well-being of adolescents and young adults’ well-being.
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series Cogent Social Sciences
spelling doaj-art-bca7f93870e241a08ca7a9a30b4d84792025-08-20T02:30:12ZengTaylor & Francis GroupCogent Social Sciences2331-18862025-12-0111110.1080/23311886.2025.2474735Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional studyCarlos Franclim Silva0Luísa Sá1Daniel Beirão2Paula Rocha3Paulo Santos4MEDCIDS – Department of Medicine of Community, Information and Health Decision Sciences, University of Porto, Porto, PortugalMEDCIDS – Department of Medicine of Community, Information and Health Decision Sciences, University of Porto, Porto, PortugalMEDCIDS – Department of Medicine of Community, Information and Health Decision Sciences, University of Porto, Porto, PortugalCenter for Research in Higher Education Policies (CIPES), Universities of Aveiro and Porto, de Aveiro, PortugalMEDCIDS – Department of Medicine of Community, Information and Health Decision Sciences, University of Porto, Porto, PortugalAdolescence represents a critical period for developing health behaviours with long-term implications. This cross-sectional study examined the prevalence of health risk behaviours and their determinants among a population-based sample of 726 adolescents and young adults (14–24 years old) in northern Portugal. Utilising random route sampling, participants completed a self-administered survey assessing socio-demographics, health behaviours (diet, physical activity, alcohol, and tobacco use), spirituality, global health status, body image, and sources of health information. The study revealed a high prevalence of unhealthy behaviours: dietary errors (43.6%), insufficient physical activity (51.3%), regular tobacco use (14.7%), and regular alcohol consumption (13.4%). Significant determinants included sex, age, marital status, education, employment, spirituality, family income, self-perceived health, and body image satisfaction. These findings underscore the need for comprehensive health promotion interventions that effectively address social determinants of health and individual factors to improve the well-being of adolescents and young adults’ well-being.https://www.tandfonline.com/doi/10.1080/23311886.2025.2474735Adolescentyoung adultnoncommunicable diseasepreventive medicinesocial determinants of healthhealth risk behaviours
spellingShingle Carlos Franclim Silva
Luísa Sá
Daniel Beirão
Paula Rocha
Paulo Santos
Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
Cogent Social Sciences
Adolescent
young adult
noncommunicable disease
preventive medicine
social determinants of health
health risk behaviours
title Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
title_full Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
title_fullStr Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
title_full_unstemmed Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
title_short Social determinants of primordial prevention on youth: a Portuguese population-based cross-sectional study
title_sort social determinants of primordial prevention on youth a portuguese population based cross sectional study
topic Adolescent
young adult
noncommunicable disease
preventive medicine
social determinants of health
health risk behaviours
url https://www.tandfonline.com/doi/10.1080/23311886.2025.2474735
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