Pathways to Reciprocated Friendships: A Cross-Lagged Panel Study on Young Adolescents' Anger Regulation towards Friends

Differential Associations of Intrapersonal and Interpersonal Emotion Regulation with Generalized Anxiety and Social Withdrawal Among Children

Anxiety and social withdrawal are common internalizing problems among children linked to poor emotion regulation (ER). We investigated how specific components of ER (emotion awareness, emotion regulation strategy) are associated with generalized anxiety and social withdrawal in the two ER domains (intrapersonal and interpersonal). Study participants were 398 fourth- and fifth-grade students (49% girls) and 22 teachers from a Midwestern state in the United States. Study constructs were measured with student self-report, peer nominations, and teacher reports. We found anxiety was linked to poorer intrapersonal emotion awareness and greater use of adaptive and maladaptive intrapersonal regulation strategies. Social withdrawal was associated with poorer interpersonal emotion awareness and lower use of supportive and unsupportive interpersonal regulation strategies. Social withdrawal was also negatively associated with intrapersonal, adaptive strategy. The findings highlight the relevance of intrapersonal and interpersonal domains of ER in helping anxious and socially withdrawn children regarding their unique emotion regulation difficulties.

Friend Emotional Support and Dynamics of Adolescent Socioemotional Problems

Emotional support from friends is a crucial source of social support for adolescents, significantly influencing their psychological development. However, previous research has primarily focused on how this support correlates with general levels of socioemotional problems among adolescents, neglecting the significance of daily fluctuations in these problems. The aim of this study was to explore the relationship between friend emotional support and both the average and dynamic indicators of daily emotional and peer problems in adolescents. These dynamic indicators include within-domain dynamics-such as inertia, which reflects the temporal dependence of experiences, and volatility, which indicates within-person variance-and cross-domain dynamics, such as transactional effects, which measure the strength of concurrent or lagged associations between daily emotional and peer problems. Participants were 315 seventh-grade Chinese adolescents (Mage = 13.05 years, SD = 0.77 years; 48.3% girls). Adolescents reported on their friends' emotional support at baseline and then completed measures of daily emotion and peer problems over a 10-day period. Using dynamic structural equation models, the results revealed that higher levels of friend emotional support were associated with fewer daily socioemotional problems. This was evident both in terms of average levels and dynamic aspects, characterized by lower mean levels of daily emotional and peer problems, reduced inertia and volatility of these problems, and a weaker spillover effect from daily emotional issues to peer problems. These findings highlight the significant role of friend-emotional support in mitigating adolescents' daily socioemotional challenges.

Adolescent responses to paternal verbal aggression: Assessing spillover and compensatory processes using random intercept cross-lagged panel models

INTRODUCTION

Prior research suggests several pathways through which verbal aggression manifests across adolescent relationship contexts, including spillover (continuity of aggression across different relationships) and compensation (offsetting an aggressive relationship with less aggression in other relationships). These pathways vary across timescales in ways that between-person analytic approaches are unlikely to adequately capture. The current study used random intercept cross-lagged panel modeling (RI-CLPM) to examine adolescents' spillover and compensatory responses to paternal verbal aggression.

METHODS

Participants were 184 adolescents (53.2% female) from a United States community sample participating in a longitudinal study. Annually from ages 13-17, participants reported on their experiences of verbal aggression in their paternal and maternal relationships and participated in observed interactions with a close peer that were coded for aggressive behavior.

RESULTS

Spillover was observed from father-adolescent to mother-adolescent and adolescent-peer contexts in analyses at the between-person level, likely capturing long-term, cumulative effects of paternal aggression. Conversely, compensation was observed in analyses at the within-person level, likely capturing medium-term (i.e., year-to-year) adaptations to paternal aggression: Adolescents who experienced more aggression from their father than expected at a specific time point were less likely to both perpetrate and experience aggression in maternal and peer relationships the following year. Several findings differed across teen gender, with compensation more likely to occur in males than females.

CONCLUSIONS

These findings highlight the multiple pathways by which father-adolescent aggression may be linked to behavior in other relationships in the medium- and long-term. They also support the value of RI-CLPM in decomposing these effects.

Resting-state neural correlates of individual differences in ignored experience and its deleterious effect

Uncovering the neural mechanisms of ostracism experience (including its subclasses of excluded and ignored experiences) is important. However, the resting-state functional brain substrates responsible for individual differences in ostracism experience and its negative effects remain largely undefined. This study explored these issues in a sample of 198 Chinese college students by assessing the amplitude of low-frequency fluctuations and functional connectivity. The findings indicated a positive correlation between ignored experience and the amplitude of low-frequency fluctuations in the right superior frontal gyrus and the functional connectivity between the right superior frontal gyrus and left cerebellum posterior lobe. Additionally, a negative correlation was found between ignored experience and the functional connectivity between the right superior frontal gyrus and the bilateral insula as well as the bilateral inferior parietal lobule. Moreover, the mediation analysis demonstrated that the effects of the functional connectivities of right superior frontal gyrus-left cerebellum posterior lobe and right superior frontal gyrus-right inferior parietal lobule on revenge intention were mediated by ignored experience. Our study offers novel insights into the neural correlates of both individual variations in ignored experience and its typical deleterious effect. These results could deepen our understanding of individual differences in negative experiences and inspire the development of targeted interventions for social stress from the perspective of the brain.

Association of serum uric acid with the risk of developing hypertension: A prospective cohort study with mediation analysis

Elevated serum uric acid (SUA) is associated with the incidence of hypertension, but whether relevant metabolic factors have mediating effects is not certain. Our study was based on a functional community cohort established in Beijing. In 2015, a total of 7482 individuals without hypertension were recruited and followed up until 2019. Multivariate logistic regression analysis was used to investigate the association between SUA and hypertension. Cross-lagged panel analysis and mediation analysis were used to explore the effects of metabolic factors on the association between SUA and incident hypertension. During the average 4-year follow-up, the cumulative incidence of hypertension was 10.9% (n = 580). SUA was an independent risk factor for hypertension, and the RRs (95% CI) for subjects with baseline SUA levels in quartile 2, quartile 3 and quartile 4 were 1.20 (0.88-1.63), 1.50 (1.10-2.05), and 1.57 (1.11-2.22) compared to those in quartile 1, respectively. The cross-lagged panel analysis showed that the increases in Cr, TG, LDL, ALT, AST and WBC occurred after SUA increased (P < 0.001). Among these factors, TG, WBC and ALT played an intermediary role in both men (TG: 14.76%; WBC: 11.61%; ALT: 15.93%) and women (TG: 14.55%; WBC: 8.55%; ALT: 6.89%). The elevated SUA concentration was an independent risk factor for hypertension in the Chinese population, and TG, WBC and ALT had important mediating effects on the association between SUA and hypertension.

Exploring the longitudinal relationship between anger rumination and peer victimization when controlling for sadness rumination

Anger rumination is an unconstructive cognitive-emotion regulation strategy that bears negative adjustment outcomes in youth. Anger rumination is mostly examined as an outcome of prior peer victimization. Unidirectional links between maladaptive anger regulation and later peer difficulties have also been reported. Surprisingly, whether anger rumination and peer victimization are mutually related and reinforcing is poorly explored. The present study tested reciprocal associations between anger rumination and peer victimization in 367 5th graders (Mage = 10.53, SE = 0.16; 54.2% girls). To increase precision of findings sadness rumination was treated as a confounder. Self-reported data were obtained at two times, spaced 1 year. Cross-lagged analyses showed that peer victimization predicted increases in anger rumination but not vice versa, after controlling for sadness rumination. Victimized boys were found to be more at risk for endorsing anger rumination over time as compared to victimized girls. Directions for future research and implications for practice are discussed.

Temporal relationship between serum calcium and triglyceride-glucose index and its impact on the incident of the acute coronary syndrome: a cross-lagged panel study

BACKGROUND

Serum calcium (Ca) and insulin resistance (IR) can have impact on each other and both are associated with the acute coronary syndrome (ACS). The triglyceride-glucose (TyG) index is a surrogate marker of IR that can be easily calculated from fasting glucose and fasting triglyceride.

AIM

We aimed to investigate the temporal relationship between serum Ca and the TyG index and its impact on ACS development.

METHODS

We retrospectively collected 2856 eligible patients in this longitudinal observational study. Patients' basal characteristics and laboratory values, including serum Ca and TyG index, were noted at baseline and after a median 4-year (3-6 years) follow-up period at two different times. Cross-lagged panel analysis was performed to demonstrate the temporal relationship between serum Ca and the TyG index. The incidence of ACS was noted, and mediation analysis was used to detect the mediation effect of variables on the ACS.

RESULTS

Baseline serum Ca and TyG index were associated with follow-up serum Ca and TyG index. The path coefficient from baseline serum Ca to the follow-up TyG index was significantly different from the baseline TyG index to the follow-up serum Ca, which indicated a reciprocal temporal relationship. The TyG index had a mediation effect of 23.5% on the serum Ca-ACS association in the total population.

CONCLUSION

There was a reciprocal temporal relationship between serum Ca and the TyG index, and both were associated with the risk of incident ACS. The TyG index mediation effect on the association of serum Ca with ACS was 23.5%.

The Role of Cognitive Emotion Regulation for Making and Keeping Friend and Conflict Networks

We used social network analysis (SNA) to examine how adaptive ER strategies (acceptance, positive reappraisal, refocusing, and putting in perspective) and maladaptive ER strategies (rumination, catastrophizing, self- and other-blame) predict the creation and maintenance of friendship and conflict relationships within a mixed-gender social group. Participants (n = 193, 53% female, M age = 19.4 years, 62.1% White) reported on emotion regulation, friendship, and conflict nominations at two time points. Stochastic actor-oriented models revealed that similarity in endorsement of adaptive ER strategies predicted maintenance of friendship and conflict relationships over time. However, new conflict relationships were more likely to form between those who differed in use of adaptive ER. Finally, more frequent use of maladaptive ER strategies was related to termination of existing conflict ties and the creation of new ones. Deploying social network analysis as a methodology for examining social relationships enables the unpacking the dynamics of multiple social relationships (friend and conflict), identifying the role of ER for structuring of social relationships among group members. Although cognitive ER is an intra-individual process, it fundamentally occurs within a social environment and our results advance the knowledge of how ER contributes to how this social environment is created in a first place.

Influence of uric acid on the correlation between waist circumference and triglyceride glucose index: an analysis from CHARLS

Background

Waist circumference (WC) and uric acid (UA) are significantly related. Still, their temporal sequence and how the sequence works on future risk of triglyceride glucose (TyG) are unknown, especially in the Chinese population.

Methods

Cross-lagged panel model was used to analyze the reciprocal, longitudinal relationships among a set of interrelated variables. The mediation model was constructed to test the effect of the relationship between WC and UA on TyG.

Results

A total of 5727 subjects were enrolled in our study population, of which 53.5% were women, and the mean age was 59.0 (standard deviation, 8.62) years. After adjusting for traditional confounding factors, the results showed that a higher level of baseline WC was significantly associated with a higher level of follow-up UA (β = 0.003, P = 0.031) and follow-up TyG (β = 0.003, P < 0.001);. Simultaneously, there was no statistical association between the level of baseline UA and the level of follow-up WC (β = − 0.009, P = 0.951). The mediation effects of UA on WC-TyG were estimated to be 18.1% in adults, and 36.2% in women.

Conclusions

The current study demonstrated that higher baseline level of WC probably preceded UA’ level in general population. In addition, UA mediated the relationship of WC to TyG, especially in females. And the possible mechanism would require further clarification.

The building blocks of social competence: Contributions of the Consortium of Individual Development

Social competence refers to the ability to engage in meaningful interactions with others. It is a crucial skill potentially malleable to interventions. Nevertheless, it remains difficult to select which children, which periods in a child's life, and which underlying skills form optimal targets for interventions. Development of social competence is complex to characterize because (a) it is by nature context- dependent; (b) it is subserved by multiple relevant processes that develop at different times in a child's life; and (c) over the years multiple, possibly conflicting, ways have been coined to index a child's social competence. The current paper elaborates upon a theoretical model of social competence developed by Rose-Krasnor (Rose- Krasnor, 1997; Rose-Krasnor and Denham, 2009), and it makes concrete how underlying skills and the variety of contexts of social interaction are both relevant dimensions of social competence that might change over development. It then illustrates how the cohorts and work packages in the Consortium on Individual Development each provide empirical contributions necessary for testing this model on the development of social competence.

Longitudinal Patterns in Parent and Friend Emotion Socialization: Associations With Adolescent Emotion Regulation

Adolescents learn about emotions through interacting with parents and friends, though there is limited longitudinal research on this topic. This study examined longitudinal patterns in parent and friend emotion socialization and adolescent emotion regulation. Eighty-seven adolescents reported on parent and friend emotion socialization. Parents reported on adolescent emotion regulation. Parents' responses were stable over time and across gender. Friends of girls reciprocated negative emotions more and were less punitive over time, whereas friends of boys increased in comforting and decreased in neglect of negative emotions. Parents and friends evidenced unique effects on adolescent emotion regulation, and the effect of friend socialization responses differed for girls and boys. Future research should examine combinatory influences of multiple socializers on adolescent adjustment.

Temporal relationship between body mass index and triglyceride-glucose index and its impact on the incident of hypertension

BACKGROUND AND AIMS

Obesity and insulin levels can influence each other by metabolism. However, their temporal sequences and influence on hypertension are generally unknown, especially in Chinese adults. Recently, some scholars have proposed that triglycerides-glucose index (TyG) is an important indicator of insulin resistance. The study aims to describe the relationship between body mass index (BMI) and TyG index and its impact on hypertension.

METHODS AND RESULTS

A total of 4081 adults (56.33% women) without antihypertensive, hypoglycemic or lipid-lowering medications were selected for the present study. Measurements of BMI and TyG index were obtained twice from 2012 to 2017. Cross-lagged panel analysis was used to describe the temporal sequences between BMI and TyG index, and the effect of their temporal relationship patterns on hypertension was explored through mediation analysis. After adjusting for confounding factors (age, sex, ethnicity et al.), the cross-lagged path coefficient from baseline BMI to follow-up TyG (ρ₂ = 0.135, P < 0.001) was significantly greater than the path coefficient from baseline TyG to follow-up BMI (ρ₁ = 0.043, P < 0.001), and P < 0.001 for the difference between ρ₁ and ρ₂. Furthermore, the sensitivity analyses between women and men revealed identical findings. In addition, TyG index mediation effect on BMI-hypertension was estimated to be 38.45% (P < 0.001) in total population, 25.24% in women and 57.35% in men.

CONCLUSION

These results provided evidence that the temporal relationship between BMI and insulin resistance is reciprocal and a higher BMI precedes hyperinsulinemia in Chinese adults. This relationship plays an essential role in the development of hypertension, while there is a difference between women and men.

Victimization, Bullying, and Emotional Competence: Longitudinal Associations in (Pre)Adolescents With and Without Developmental Language Disorder

PURPOSE

Victimization is a common problem for many children but is exacerbated for children with a developmental language disorder (DLD). However, the severity of communication problems does not explain their victimization rates. In children without DLD, difficulties with emotional competence are a risk factor for victimization and also increase the risk of bullying. In this longitudinal study, we examined the extent to which the level and development of emotional competence (understanding of one's own emotions and levels of anger, sadness, and fear) contributed to the prediction of victimization and bullying in children with and without DLD, over and above the type and severity of communication problems of children with DLD.

METHOD

Clinically referred youngsters (8-16 years old) with (n = 112; 48% girls, 52% boys) and without (n = 233; 58% girls, 42% boys) DLD completed self-reports 3 times over an 18-month period. Parents of children with DLD reported on their children's communication problems.

RESULTS

Participants with DLD reported more victimization but comparable levels of bullying behavior compared with peers without DLD. Higher levels of sadness and fear were risk factors for more victimization in both groups. Better understanding of one's own emotions had a larger effect on less victimization in children with DLD, independent of their communication problems. In addition, increased levels of anger and lower levels of understanding of one's own emotions explained more bullying in both groups.

CONCLUSION

Outcomes indicate that secondary difficulties in emotional competence in children with DLD make these children more vulnerable to victimization and warrant specific support and interventions.

Post-traumatic stress symptom development as a function of changing witnessing in-home violence and changing peer relationship quality: Evaluating protective effects of peer relationship quality

In the present study, witnessing in-home violence and peer relationship quality are evaluated as to their relative impact on Post Traumatic Stress (PTS) symptoms among children aged 8 to 17 investigated by child protective services (CPS) for maltreatment exposure. The sample included 2151 children from the National Survey of Child and Adolescent Well-Being II (NSCAW II). Linear growth models were estimated to assess associations between changes in PTS symptoms, witnessing in-home violence, and peer relationship quality over time. Greater frequency of witnessing in-home violence at baseline (i.e. wave 1) was associated with higher baseline PTS symptoms (β = 0.44). Increases in witnessing in-home violence frequency over time (average annual change across three years) had a strong association with increases in PTS symptoms over time (β = 0.88). Baseline peer relationship quality was associated with fewer PTS symptoms at baseline (β = -0.45). Increases in peer relationship quality over time were strongly associated with declines in PTS symptoms over time (β = -0.68). Peer relationship quality at baseline did not moderate baseline or over time associations between witnessing in-home violence and PTS symptoms. The average decline in PTS symptoms due to decreases in witnessing in-home violence and increases in peer relationship quality was 0.51 and 0.65 standard deviations respectively, over the three-year study period. Reducing chronic witnessing in-home violence and promoting the development of healthy social relationships with peers are critical for PTS symptom recovery.