Adolescence is a time of physical, cognitive, social, and emotional development. This period is a very sensitive developmental window; environmental exposures, the development of health behaviours (eg, smoking and physical activity), and illness during adolescence can have implications for lifelong health. In the UK and other high-income countries, the experience of adolescence has changed profoundly over the past 20 years. Smoking, drug use, and alcohol consumption have all been in long-term decline. At the same time, obesity and mental ill health have increased and are now common among adolescents, with new risks (ie, vaping, psychoactive substances, and online harms) emerging. In this Viewpoint, we describe these and related trends in England and the UK. Although previous work has explored these changes in isolation, in this Viewpoint we consider them collectively. We explore what might be driving the changes and consider the implications for practice, policy, and research.
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http://dx.doi.org/10.1016/S2468-2667(24)00125-7 | DOI Listing |
BMC Psychol
January 2025
Institute of Applied Psychology, Psychological Research and Counseling Center, Southwest Jiaotong University, Chengdu, 611756, PR China.
Background: A happy adolescent may live a healthy and successful life. This study focused on parental expectations in the Chinese cultural context and investigated whether and under what conditions adolescents' perceived parental expectations are associated with their happiness, the affective component of subjective well-being.
Sample And Methods: This cross-sectional study included a sample of 1510 Chinese adolescents; the average age of the adolescents was 12.
BMC Public Health
January 2025
School of Psychology, Guizhou Normal University, Huaxi University Town, Guiyang, Guizhou, 550025, China.
Background: Previous research paid more attention to the negative effects of the bullying on psychological distress, such as anxiety and depression. However, few studies explored the underlying mechanism between bullying and mathematics achievement. The purpose of this study was to explore the direct and indirect effects of school bullying on mathematics achievement among Chinese eighth grade students.
View Article and Find Full Text PDFJ Adv Nurs
January 2025
Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Aims: This study aims to identify factors associated with mental health literacy (mental health knowledge and attitudes towards mental health and help-seeking behaviours), depression and anxiety amongst adolescents, and test the hypothesised model by examining the interrelationships between these outcomes.
Design: Cross-sectional descriptive quantitative research.
Methods: Using convenient sampling, 615 adolescents from four public schools completed online questionnaires measuring mental health literacy, depression, and anxiety.
Res Dev Disabil
January 2025
Graduate School of Applied and Professional Psychology, Rutgers University, Piscataway, NJ, USA.
Background: The study of ADHD has predominantly focused on individual-level risk-factors, and less is known about contextual factors that promote adaptive functioning.
Aims: The present study is the first to evaluate the longitudinal association between five dimensions of school climate (academic expectations, student engagement, disciplinary structure, respect for students, willingness to seek help) and student outcomes, and whether ADHD symptom severity moderates those associations.
Methods And Procedures: Participants included 274 adolescents (45 % female) who completed assessments in 8th (T1) and 10th (T2) grades.
J Clin Endocrinol Metab
January 2025
IMAGINE Institute Affiliate, INSERM U1163, Paris, France.
Context: Congenital hypothyroidism (CH) is the most common neonatal endocrine disorder and is chiefly caused by thyroid dysgenesis (CHTD). The inheritance mode of the disease remains complex.
Objectives: Gain insight into the inheritance mode of CHTD.
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