Bullying Victimization Profiles of School-Aged Adolescents and Associations With Weight Statuses: A Latent Class Analysis

Pathways from Polyvictimization to Offline and Online Sexual Harassment Victimization Among South Korean Adolescents

This study aimed to investigate the association between polyvictimization and offline and online sexual harassment and whether the association might be mediated by internalizing problems, low school satisfaction, and dropping out of school. The analytic sample was derived from the Children and Youth Rights Survey in South Korea. It consisted of 6353 adolescents' responses to the sexual harassment question and a set of other questions in the middle and high school questionnaires. The findings showed a direct association between polyvictimization and offline and online sexual harassment. Adolescents who were polyvictimized were more likely to be victims of both forms of sexual harassment. Furthermore, polyvictimization was positively related to dropping out of school, which was positively associated with offline sexual harassment. The findings from the study have significant implications for future research and practice.

Patterns of Elementary School Students' Bullying Victimization: Roles of Family and Individual Factors

Physical, verbal, and relational bullying victimization are common forms of bullying victimization. Some victims may suffer only one form of victimization and some may suffer multiple forms of victimization at the same time. Bullying victimization groups are heterogeneous and different forms of victimization may have different combination patterns. Previous studies assessed patterns of bullying victimization among junior and senior high school students. However, limited studies explored patterns among elementary students and explored possible factors in shaping these patterns from the integrated perspective of family and individual. We expanded and deepened research in this area using questionnaires to collect self-report data for 866 parent/child pairs. Latent profile analysis was used to explore patterns of elementary students. Multinomial logistic regression was used to examine relations between patterns and family and individual factors. We found three bullying victimization groups: severe (5.4%), verbal (13.6%), and non-bullying victimization (81%). In family factors, the time parents spent with children was a protective factor for bullying victimization, and negative interactions with children was a risk factor. Individual-level protective factors for bullying victimization were coming from a single child household, positive coping style, and perceived peer support, whereas a negative coping style was a risk factor. These results indicate that different forms of bullying victimization co-occur among elementary school students. Some family and individual factors are associated with bullying victimization patterns. It is important to consider the heterogeneity among the bullying victimization groups of elementary students and influencing factors to develop targeted prevention interventions for different bullying victimization groups.

The Importance of Healthy Habits to Compensate for Differences between Adolescent Males and Females in Anthropometric, Psychological and Physical Fitness Variables

Adolescence is a crucial stage in human development, and differences in psychological, physical and body composition variables between males and females have been amply demonstrated. However, the role played by certain healthy habits, such as the practice of physical activity, adherence to the Mediterranean diet (AMD) or the maintenance of an adequate weight status, in compensating for the differences found between males and females in these variables, is not well known. For this reason, the study aimed to analyze whether the practice of physical activity, optimal AMD, and adequate weight status can compensate for the differences between adolescent males and females in anthropometric variables, psychological state, and physical fitness. The sample was composed of 791 adolescents (404 males and 387 females) aged twelve to sixteen years old, whose anthropometric, psychological (autonomy, competence, relatedness, and life satisfaction), and physical fitness variables (cardiorespiratory fitness, upper strength and explosive lower limb power, hamstring and lower back flexibility, and speed) were measured. All measurements were carried out in a single day using the sports pavilion of the four participating schools. The most novel results of this research show that the practice of physical activity was determinant mainly in females, as it reduced the differences found in comparison with males in psychological (p < 0.001−0.045) and anthropometric variables (p < 0.001). Regarding weight status and AMD, these were still relevant for the adolescent population, mainly the achievement of optimal AMD, but males continued to present higher values in physical fitness tests (p < 0.001) and lower values in fat accumulation (p < 0.001), regardless of weight status or AMD. Thus, physical activity seems to be the most determining factor that compensates for the differences between adolescent boys and girls.

Psychopathological Symptoms in School Children: Analysis in a Sample from a State in the Brazilian Amazon

OBJECTIVE

This study sought to identify and analyze the psychopathological symptoms of schoolchildren from a state in the Brazilian Amazon region.

METHODS

This is a convergent parallel mixed study conducted with school-age children (6 to 12 years) from Amapá, located in the Brazilian Amazon region. For data collection, the Psychopathological Symptom Identification Scale was used with schoolchildren in addition to individual interviews.

RESULTS

Most children had few psychopathological symptoms, and 12.65% required referral to a specialist. The symptoms were positively and significantly related to age and negatively and significantly related to the frequency of physical exercise. Participants who had relatives with mental disorders and who used psychoactive substances had significantly more symptoms. Some symptoms related to anxiety, mood, social behavior, attention and eating patterns had an average of answers that was higher than expected (1.5), which, in the children's discourses, were likely related to family situations such as poverty, violence, illness, abandonment, and social pressure due to aesthetic standards.

CONCLUSION

Psychopathological symptoms such as anxiety, mood, social behaviors, and eating patterns were the most frequent among the students investigated, suggesting a relationship between these symptoms and the greater social vulnerability to which these children are exposed.

PRACTICE IMPLICATIONS

This study supports the promotion of a social practice based on the use of observational power for the transformation of reality, with pediatric nurses, primary care providers and health and education systems as important agents of social change through actions designed to promote mental health in schools, families and society.

Effects of a Whole-School Health Intervention on Clustered Adolescent Health Risks: Latent Transition Analysis of Data from the INCLUSIVE Trial

Whole-school interventions are a promising approach to preventing bullying and aggression while promoting broader health. The main analyses from a trial of the INCLUSIVE whole-school intervention reported reductions in bullying victimisation but not aggression and improved mental well-being. Latent transition analysis can examine how interventions ‘move’ people between classes defined by multiple outcomes over time. We examined at baseline what classes best defined individuals’ bullying, aggression and mental well-being and what effects did the intervention have on movement between classes over time? INCLUSIVE was a two-arm cluster-randomised trial with 20 high schools per arm, with 24-month and 36-month follow-ups. We estimated sequential latent class solutions on baseline data. We then estimated a latent transition model including baseline, 24-month and 36-month follow-up measurements. Our sample comprised 8179 students (4082 control, 4097 intervention arms). At baseline, classes were (1) bullying victims, (2) aggression perpetrators, (3) extreme perpetrators and (4) neither victims nor perpetrators. Control students who were extreme perpetrators were equally likely to stay in this class (27.0% probability) or move to aggression perpetrators (25.0% probability) at 24 months. In the intervention group, fewer extreme perpetrators students remained (5.4%), with more moving to aggression perpetrators (65.1%). More control than intervention extreme perpetrators moved to neither victims nor perpetrators (35.2% vs 17.8%). Between 24 and 36 months, more intervention students moved from aggression perpetrators to neither victims nor perpetrators than controls (30.1% vs 22.3%). Our findings suggest that the intervention had important effects in transitioning students to lower-risk classes.

Physical Education and the Adoption of Habits Related to the Mediterranean Diet

Childhood obesity and sedentary lifestyles are now gaining a foothold in the Western world. The aim of this research was to analyse the influence of physical education classes on a healthy diet (i.e., Mediterranean diet). To this end, psychological constructs derived from the theory of self-determination and the theory of planned behaviour were taken into account, such as the satisfaction and frustration of basic psychological needs, motivation in physical education classes, and social cognition and intention. A total of 3415 secondary school students (13-19 years) participated in this study. A structural equation model was proposed that would explain the relationships between the variables mentioned above and the adherence to a Mediterranean diet. The results provide adequate fit indexes for the proposed model. Based on the results of the study, it was concluded that a high satisfaction perceived in the physical education classes would help to reinforce the intention of having a healthy diet and therefore help to generate a perdurable commitment to this habit.