Subtypes of peer victimization, depressive symptoms, and self-harm behaviors among children affected by parental HIV

Adolescent Peer Victimization and Deliberate Self-Harm: A Three-Wave Moderated Mediation Model

Background: Identifying deliberate self-harm (DSH) and peer victimization in adolescents is a public health issue. The present study evaluates a three-wave longitudinal model to examine the effect of peer victimization on DSH and the roles of internalizing problems (depression and anxiety) and perceived peer and teacher support climate in this relationship. Methods: The participants were 2381 adolescents (51.2% boys, Mage = 13.38, SD = .59) from Chinese middle schools. Self-report measures were used to collect data every 6 months in three waves. Results: (1) Peer victimization at T1 positively predicted DSH at T3. (2) Depression at T2, rather than anxiety, mediated the relationship between peer victimization at T1 and DSH at T3. (3) Perceived peer support climate at T1 played a moderating role between peer victimization at T1 and depression and anxiety at T2, but perceived teacher support climate did not. Peer victimization had a stronger predictive effect on depression and anxiety for students with high level of perceived peer support climate. Limitations: Study limitations include the short interval (6 months) of the longitudinal design, the reliance on self-report questionnaires, the inclusion of only one aspect of student-student and teacher-student relationships, and the age limitation. Conclusions: The results demonstrated the importance of prevention for improving social and emotional skills to reduce peer victimization and of interventions to promote a peer support climate in the classroom. The findings highlight the need to consider different types of internalizing problems and perceived support in studies of DSH in adolescents.

Long-Term Trajectories of Depressive Symptoms Among Children Affected by Parental HIV: A 12-Year Follow-Up Study

The present study explored the trajectories of depressive symptoms over 12 years spanning from childhood to emerging adulthood and the between-trajectory differences in psychosocial adjustment among Chinese children (N = 492, 52.8% boys, aged 6 to 18 years at baseline) affected by parental HIV. Rebounding (12.6%), resilient (64.8%), and improving  (22.6%) trajectories were identified. Individuals in the rebounding trajectory reported the highest levels of psychological distress and the lowest levels of subjective well-being, positive self-regard, and personal strengths in adulthood. Individuals in the resilient trajectory reported lower levels of psychological distress and negative affect than those in the improving trajectory. The findings support the development of programs by policymakers and practitioners to improve the psychosocial adjustment of children who have been affected by parental HIV while considering individual differences in the trajectories of depressive symptoms.

Effects of Peer Victimization and Perceived Social Support on Daily Negative Affect and Sleep Outcomes

Objectives

The purpose of this study was to examine the effects of peer victimization-measured at the daily and cumulative levels-on daily negative affect and multiple sleep parameters including subjective sleep quality, sleep duration, and sleep continuity (i.e., night awakening) among children affected by parental HIV from rural China. This study also aimed to test the moderation effects of perceived social support and sex in these associations.

Methods

A total of 637 children (50.4% boys, 8-15 years of age) affected by parental HIV self-reported measures on cumulative peer victimization (i.e., the experience of victimization during the past 6 months) and perceived social support. They were also asked to report daily peer victimization, daily negative affect, and sleep outcomes over three consecutive days.

Results

Multilevel models showed that cumulative peer victimization was associated with both daily negative affect and night awakenings, whereas these associations became statistically nonsignificant after controlling for trait negative affect. Daily peer victimization was significantly related to daily negative affect. All these associations were consistent for boys and girls. There were no buffering effects of perceived social support on these associations.

Conclusions

The results suggest that peer victimization may contribute to daily negative emotional experiences among children affected by parental HIV. Interventions targeting psychological wellbeing among children affected by parental HIV may need to incorporate peer victimization component.