Home, school, and community violence exposure and emotional and conduct problems among low-income adolescents: the moderating role of age and sex

Creating A child-friendly social environment for fewer conduct problems and more prosocial behaviors among children: A LASSO regression approach

BACKGROUND

Creating a child-friendly social environment is an important component of promoting child-friendly city development. This study aims to explore the key indicators of friendly family, school and community social environments from the perspective of children's conduct problems and prosocial behaviors.

METHOD

The sample included grade 3-5 students from one public elementary school in the urban areas and another public elementary school in the rural areas of a Chinese city pursuing a child-friendly philosophy. A total of 418 participants were included in this study. Data on conduct problems, prosocial behaviors and the social environment were collected. To effectively select important variables and eliminate estimation bias, this study used LASSO regression to identify key indicators predicting children's conduct problems and prosocial behavior, followed by linear regression coefficient estimation and significance testing.

RESULTS

Creating a friendly family environment (ensuring family members' assistance with academic problems) and school environment (reducing cheating, fighting, and unfriendly teacher language) was associated with reduced conduct problems in children. Creating a positive family atmosphere (enhancing children's trust in family members), school environment (increasing parents' awareness of school affairs, reinforcing students' prosocial behavior, increasing extracurricular activity programs, and encouraging student engagement in academics) and community environment (respecting all children in the community) was associated with improving children's prosocial behavior.

CONCLUSIONS

This study transforms the multidimensional, complex child-friendly social environment evaluation indicator system into concise and specific measurement indicators, which can provide theoretical and practical implications for government decision-making in child-friendly city development through empirical research.

Conduct problems among middle adolescents in the community settings: A concept analysis

Background

Adolescent problem behavior in research and practice has been traditionally categorized as Oppositional Deviant Disorder and Conduct Disorder. However, a significant number of adolescents remain underdiagnosed. To address this issue, the term "Conduct Problem" has emerged as a commonly used descriptor for those who have not yet received a formal diagnosis, particularly within the community. It is crucial for nurses to comprehend the characteristics of these conduct problems to address them effectively.

Objective

This concept analysis aimed to clarify the concept of conduct problems among adolescents aged 14 to 16, specifically within community settings.

Methods

The concept analysis followed Walker and Avant's approach. The usage of the concept was examined in five databases (PsyINFO, ProQuest, PubMed, ScienceDirect, Scopus), which yielded 41 relevant studies for comprehensive analysis.

Results

The identified attributes of conduct problems in adolescents included oppositional problems, antisocial problems, and criminal-related problems. These conduct problems were found to have antecedents stemming from personal, parental, and environmental factors. Furthermore, the consequences of conduct problems significantly impacted both middle adolescents and their parents.

Conclusion

The findings of this concept analysis contribute to a better comprehension of the concept of conduct problems among middle adolescents in community settings. The insights gained from this analysis will assist in using this term more effectively in research and nursing practice, ultimately leading to improved care and support for affected adolescents and their families.

Effects of stress on school bullying behavior among secondary school students: Moderating effects of gender and grade level

This study investigated the effects of stress on school bullying behaviors among middle school students, and the moderating role of gender and grade level in this relationship. To this end, the Olweus Child Bullying Questionnaire (OBVQ) secondary school version of the child bullying questionnaire and the stressor scale for secondary school students were used to survey 3,566 secondary school students in Guizhou Province, and the data were statistically analyzed. Results showed that stress was significantly and positively associated with school bullying among secondary school students. Furthermore, both gender and grade moderated the relationship between stress and school bullying, showing that boys and middle school children are more likely to engage in bullying than girls and high school students, respectively. The results of the study provide a theoretical basis for the prevention and intervention of school bullying behaviors among middle school students.

Comparisons of violence exposure within and across contexts in predicting depression among Chinese children and adolescents

BACKGROUND

Existing research has identified violence exposure as a risk factor for depression among children and adolescents. To date, however, we know little about whether these associations are influenced by the forms (witnessing and victimization) of violence exposure across different contexts (family, school, and community).

OBJECTIVE

The present study thus aimed to compare the effects of two forms of violence exposure across and within three contexts. Sex and age differences were also tested in the above associations.

PARTICIPANTS AND SETTING

Participants (N = 906, 52.4 % boys, T1: M_age = 11.03) were children and adolescents recruited from elementary and junior schools in Zhejiang Province, China.

METHODS

All participants were asked to complete questionnaires about their experiences of various types of violence exposure and depression at two time points with a 12-month interval. SPSS and Mplus were used to analyze the data.

RESULTS

Considering the comparison within contexts, witnessing family violence was a more influential predictor than family violence victimization while school violence was the opposite. As for the comparison across contexts, no significant differences were found in the effects of different violence victimization, while the effect of witnessing family violence and community violence were more influential than witnessing school violence. No significant sex differences in the above associations were found. However, community violence victimization was more negatively related to depression among adolescents compared with children.

CONCLUSIONS

The associations between violence exposure and depression are influenced by the forms and contexts of violence as well as age groups.

Injury by knife crime amongst children is associated with socioeconomic deprivation: an observational study

PURPOSE

Children who live in areas of socioeconomic deprivation may be at higher risk of being victims of violent crime such as knife wounds. The current study investigated whether socioeconomic disparity was associated with higher risk of knife crime.

METHODS

An observational study included patients aged ≤ 17 years at a UK Major Trauma Centre injured by knife trauma from 2016 to 2022. Indices of deprivation were recorded according to the zip code of residence and compared with those of all of England. These included Index of Multiple Deprivation (IMD); income; employment; education and skills; health and disability; crime; barriers to housing and services; living environment; and Income Deprivation Affecting Children Index (IDACI).

RESULTS

There were 139 patients (96% male) with median age of 16 years. When compared with the whole of England, patients had worse indices of IMD (p = 0.021); income (p < 0.001); employment (p < 0.001); education and skills (p < 0.001); health and disability; and IDACI (p < 0.001). There were no significant differences in indices of crime, barriers to housing and services or living environment.

CONCLUSIONS

Paediatric knife injury was associated with poor socioeconomic status in multiple domains. Focussed efforts to address socioeconomic disparities should be a priority as a public health measure for vulnerable children.

Suicidal ideation during adolescence: The roles of aggregate genetic liability for suicide attempts and negative life events in the past year

BACKGROUND

Suicidal thoughts and behaviors (STB) constitute a central public health concern in adolescence. Previous studies emphasized the difficulty to cope with negative life events during adolescence as a risk factor for STB. Familial and genetic liability has also been documented to explain STB risk. Nevertheless, less is known about aggregate genetic liability and its possible interaction with negative life events. Moreover, information is needed to understand how these factors differently affect STB in boys and girls.

METHODS

We evaluated suicidal ideation at 17 years old and examined the role of aggregate genetic liability, negative life events, and their interaction in a sample of 2,571 adolescents. Aggregate genetic liability was measured using a polygenic score (PGS) for suicide attempts. Negative life events were assessed in the past year and included parental divorce and hospitalizations, death of friends and relatives, bullying, failure-related events, and involvement with drugs. We conducted univariable and multivariable general linear models stratified by sex and evaluated the interactions between PGS and negative life events in subsequent models.

RESULTS

Analyses showed that suicidal ideation in boys is associated with failure to achieve something important (estimate = 0.198), bullying (estimate = 0.285), drug use (estimate = 0.325), and parental death (estimate = 0.923). In girls, both aggregate genetic liability (estimate = 0.041) and negative life events (failure at school [estimate = 0.120], failure to achieve something important [estimate = 0.279], drug use [estimate = 0.395], and bullying [estimate = 0.472]) were associated with suicidal ideation. Interaction analyses suggested that PGS interacted with drug use and failures at school, though this would need additional support.

CONCLUSIONS

These findings represent significant contributions to the fundamental understanding of STB in adolescence, suggesting to monitor the impact of negative life events during adolescence to better prevent suicide risk. Genetic liability is also of importance in girls and might influence the way they respond to environmental threats.

Evidencing the Need to Screen for Social Determinants of Health Among Boys Entering a Juvenile Prison: A Latent Profile Analysis

Social determinants of health influence who ends up in the juvenile legal system and how individuals fare when entering and leaving the system. The present study utilized latent profile analysis to determine the extent to which social determinants of health were present in a sample of incarcerated youth and the patterns in which they appear. The authors then examined their relationships to racial groups, depression, substance misuse, and recidivism risk. Data were from 1288 adolescent boys sentenced to a juvenile prison in one Southeastern state for serious offending (i.e., repeat offenses, offenses involving physical or sexual violence). We ran a latent class analysis to test for patterns with which youth present with various social determinants of health. Profiles with more violence exposure and higher social support were comprised of more Black boys than the referent profile. Property and sexual offenses also differed significantly from the referent profile. Altogether, results from our examination of selected social determinants of health indicated such factors meaningfully contribute to our understanding of experiences of young people in the juvenile legal system and may be targets for mental health and substance use intervention as they may contribute to problem behaviors or negative outcomes.

Longitudinal Effects of Stressful Life Events on Problematic Smartphone Use and the Mediating Roles of Mental Health Problems in Chinese Undergraduate Students

Background and Aims: This three-wave longitudinal study investigated the effects of stressful life events on problematic smartphone use and the mediating roles of mental health problems (i.e., depressive symptoms, poor sleep quality, and suicidal ideation) in Chinese undergraduate students. Methods: A total of 197 undergraduate students completed the three-wave surveys. Their severity of stressful life events, mental health problems, and problematic smartphone use were assessed. Results: Regression analyses revealed that stressful life events at T1 was significantly associated with problematic smartphone use at T3. Mediation analyses showed that mental health problems (i.e., depressive symptoms, poor sleep quality, and suicidal ideation) at T2 fully mediated the association between stressful life events at T1 and problematic smartphone use at T3 (B = 0.042, 0.034, and 0.022, respectively). Conclusions: The present study revealed that stressful life events and mental health problems (i.e., depressive symptoms, poor sleep quality, and suicidal ideation) are predictors of problematic smartphone use in Chinese college students.