Child Behavior Research Articles

Holding and restraining children for clinical procedures: A scoping review of health professional reported and observed practice.

Holding and restraining children during non-urgent clinical procedures continues to be surrounded by uncertainty and mired in controversy. This review aimed to locate, appraise and map the evidence related to health professionals reported and observed practice of holding and restraining children, from birth to 16 years, for clinical procedures. This scoping review, conducted in April 2022, was based on the Joanna Briggs Institute protocol. Screening and full text review resulted in the inclusion of 30 papers. In total, 14 different terms were used to refer to the act of holding or restraining a child for a procedure, in many papers the action of holding was not defined. Professionals report the main factors influencing their decisions to use restraint and/or holding were the age of a child, with younger children being restrained or held most frequently; a child's behaviour; and concerns around a child's safety. Professionals also report that they can perceive pressure from parent/carers to hold or restrain their child and describe how holding practices can be influenced by service and organisational pressures. Health professionals, mainly nurses, continue to report ethical and moral tensions linked to their involvement in the restraint or holding of a child against their will for a clinical procedure. Evidence indicates a need to move practice forward as the issues identified in paediatric practice are long-standing and historical.

Non‐violent resistance treatment for parenting stress and parent–child interaction in parents of adolescents with anorexia nervosa: A pilot study

AbstractParenting a child with anorexia nervosa (AN) is highly stressful, and the struggles around eating have a large impact on family functioning. Parents get involved in conflicts with their child and/or accommodate to the eating disorder symptoms. Non‐violent resistance (NVR) offers an additional treatment option for these families. NVR aims at helping parents effectively deal with their child's (self‐)destructive behaviour and their own helplessness, by non‐violent and non‐escalating means. In our pilot, we examined whether NVR was helpful in reducing stress and improve parent–child interaction. In six parents, it was found that parenting stress was significantly reduced at post‐assessment and at 3‐month follow‐up. For parent–child interaction, a non‐significant trend was found for improvement. Change in body mass index of the adolescents was not associated with the decrease in parenting stress. Although preliminary, the results of this pilot suggest that NVR can be a feasible treatment alternative for families of adolescents with AN.

Child behavioral problems and parental adjustment: Family, interparental, and parent-child processes as simultaneous mediators.

This study examined the associations of child behavioral problems with parental adjustment and whether family processes mediated such associations. Cross-sectional data were collected from the fathers, mothers, and class teachers of 186 kindergarten-aged children with special educational needs from Hong Kong, China (mean age = 61.6 months, and 136 of them were boys). Using questionnaires, parents reported their children's behavioral problems and their own adjustment and family processes. Meanwhile, class teachers rated children's behavioral problems. Multigroup analyses supported a mediation model that was invariant across fathers and mothers. Controlling for child and family demographic information, child behavioral problems were linked positively to parental depression and negatively to parental life satisfaction. Moreover, the link of child behavioral problems with parental depression was fully mediated by family economic pressures, marital conflict, and parent-child conflict, whereas the link of child behavioral problems with parental life satisfaction was fully mediated by family economic pressures and marital conflict. Theoretically, our findings pointed to the importance of considering multiple family processes in understanding the relationship between child characteristics and parental well-being among families with children with special educational needs. Practically, our findings highlighted the possible utility of equipping fathers and mothers of children with special educational needs with skills to reduce children's problem behaviors, cope with financial hardship, and manage marital and parent-child conflict. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Elucidating a genomic signature associated with behavioral and executive function after moderate to severe pediatric TBI: a systems biology informed approach

Introduction: There is significant unexplained variability in behavioral and executive functioning after pediatric traumatic brain injury (TBI). Prior research indicates that there are likely genetic contributions; however, current research is limited. The purpose of this study is to use a systems biology informed approach to characterize the genomic signature related to behavioral and executive functioning ∼12 months after moderate through severe TBI in children.Methods: Participants were from two prospective cohorts of children with severe TBI (Cohort #1) and moderate-severe TBI and an orthopedic injury (OI) group (Cohort #2). Participants included 196 children (n = 72 and n = 124 total from each respective cohort), ranging in age between 0–17 years at the time of injury. In total, 86 children had severe TBI, 49 had moderate TBI, and 61 had an OI. Global behavioral functioning assessed via the Child Behavior Checklist and executive function assessed via the Behavioral Rating Inventory of Executive Function at ∼ 12 months post injury served as outcomes. To test for a genomic signature, we compared the number of nominally significant (p < 0.05) polymorphisms associated with the outcomes in our systems biology identified genes to a set 10,000 permutations using control genes (e.g., not implicated by systems biology). We used the ToppFun application from Toppgene Suite to identify enriched biologic processes likely to be associated with behavioral and executive function outcomes.Results: At 12 months post injury, injury type (TBI vs OI) by polymorphism interaction was significantly enriched in systems biology selected genes for behavioral and executive function outcomes, suggesting these genes form a genomic signature. Effect sizes of the associations from our genes of interest ranged from .2–.5 for the top 5% of variants. Systems biology analysis of the variants associated with the top 5% effect sizes indicated enrichment in several specific biologic processes and systems.Discussion: Findings indicate that a genomic signature may explain heterogeneity of behavioral and executive outcomes after moderate and severe TBI. This work provides the foundation for constructing genomic signatures and integrating systems biology and genetic information into future recovery, prognostic, and treatment algorithms.

A naturalistic evaluation of parent-child interaction therapy (PCIT) and PCIT with trauma-directed interaction (PCIT with TDI) in Australian children exposed to abuse and neglect

BackgroundTo optimize PCIT treatment with children exposed to abuse and neglect, PCIT with Trauma-Directed Interaction (PCIT with TDI) was created. ObjectiveThe current study was a quasi-experimental cohort study (PCIT and PCIT with TDI treatment groups) with pre/post-treatment comparisons. The study was conducted in a statutory child protection agency and was a naturalistic evaluation of the outcomes achieved by this service. The outcomes under investigation included caregiver and child posttraumatic stress symptoms, child behavior problems, parenting stress, caregiver mental health, child protection notifications, and placement permanency goals. Participants and settingChildren were included in the study if they were aged between 2 and 7 years, had behavioral difficulties or trauma symptoms and/or their caregivers were experiencing parenting stress. MethodsFamilies were allocated to treatment group by clinician availability/preference (i.e., preference allocation). Caregivers were asked to report on child posttraumatic symptoms and behavioral issues; and to self-report on posttraumatic stress, general stress, parenting stress, and depression and anxiety at prescribed points in treatment. FindingsSixty-eight children and their caregivers were treated with either PCIT (n = 22) or PCIT with TDI (n = 46). Statistically significant changes were observed for both treatment conditions for some of the outcomes of interest for both children (i.e., child behavioral problems, posttraumatic stress) and their caregivers (i.e., general stress, posttraumatic stress). There was no significant main effect of treatment on any of the outcomes of interest. ConclusionFuture research should include a randomized controlled trial to adequately determine the efficacy of PCIT versus PCIT with TDI with this population.

The Behavioral Profile of SYNGAP1-Related Intellectual Disability.

This study aimed to describe the behavioral profile of individuals with SYNGAP1-ID. Parents/carers of 30 individuals aged 3-18 years old with a diagnosis of SYNGAP1-ID and 21 typically developing individuals completed the Vineland-3 Adaptive Behavior Scale and the Child Behavior Checklist. We found that those with SYNGAP1-ID showed fewer adaptive behaviors and higher levels of internalizing and externalizing behaviors across almost all domains compared to typically developing controls. There was some evidence that these differences were greatest in older children, and more apparent in those with co-occuring epilepsy. This characterization of the phenotype of SYNGAP1-ID significantly aids our understanding of the behavioral profile of this population and is a step towards the development of tailored interventions.

Caution is Indicated When Interpreting Behavioral Rating Scales From Stressed Parents

Parent rating scales are used at increasing rates across disciplines to track child development and determine diagnoses/needs. This study explored relationships among parental stress and the validity of parents’ ratings of their child’s behaviors. Participants include children who were referred for assessment of behavioral, social-emotional, and development difficulties at a major metropolitan hospital in the United States. Parents completed rating scales regarding their own stress (PSI-4-SF) and child behaviors (BASC-3). Present findings indicate caution is warranted when interpreting parent report data of their child’s behavior in the context of significant parenting stress. Relying exclusively on parent-report information to assess young children in clinical setting appears contraindicated. Family/situational factors beyond the individual child are important to assess.

Neurodevelopmental Outcomes After Late Preterm Antenatal Corticosteroids

The Antenatal Late Preterm Steroids (ALPS) trial changed clinical practice in the United States by finding that antenatal betamethasone at 34 to 36 weeks decreased short-term neonatal respiratory morbidity. However, the trial also found increased risk of neonatal hypoglycemia after betamethasone. This follow-up study focused on long-term neurodevelopmental outcomes after late preterm steroids. To evaluate whether administration of late preterm (34-36 completed weeks) corticosteroids affected childhood neurodevelopmental outcomes. Prospective follow-up study of children aged 6 years or older whose birthing parent had enrolled in the multicenter randomized clinical trial, conducted at 13 centers that participated in the Maternal-Fetal Medicine Units (MFMU) Network cycle from 2011-2016. Follow-up was from 2017-2022. Twelve milligrams of intramuscular betamethasone administered twice 24 hours apart. The primary outcome of this follow-up study was a General Conceptual Ability score less than 85 (-1 SD) on the Differential Ability Scales, 2nd Edition (DAS-II). Secondary outcomes included the Gross Motor Function Classification System level and Social Responsiveness Scale and Child Behavior Checklist scores. Multivariable analyses adjusted for prespecified variables known to be associated with the primary outcome. Sensitivity analyses used inverse probability weighting and also modeled the outcome for those lost to follow-up. Of 2831 children, 1026 enrolled and 949 (479 betamethasone, 470 placebo) completed the DAS-II at a median age of 7 years (IQR, 6.6-7.6 years). Maternal, neonatal, and childhood characteristics were similar between groups except that neonatal hypoglycemia was more common in the betamethasone group. There were no differences in the primary outcome, a general conceptual ability score less than 85, which occurred in 82 (17.1%) of the betamethasone vs 87 (18.5%) of the placebo group (adjusted relative risk, 0.94; 95% CI, 0.73-1.22). No differences in secondary outcomes were observed. Sensitivity analyses using inverse probability weighting or assigning outcomes to children lost to follow-up also found no differences between groups. In this follow-up study of a randomized clinical trial, administration of antenatal corticosteroids to persons at risk of late preterm delivery, originally shown to improve short-term neonatal respiratory outcomes but with an increased rate of hypoglycemia, was not associated with adverse childhood neurodevelopmental outcomes at age 6 years or older.

Treatment Effects of Introducing the Neurosequential Model of Therapeutics in a Norwegian Residential Treatment Facility for Children Aged 7-13.

This study investigates the impact of the Neurosequential Model of Therapeutics (NMT) in child and adolescent psychiatric care, addressing a gap in current clinical methodologies that tend to focus on single problems rather than the interconnected nature of many real-life mental health issues. The study was conducted in a residential setting over an extended period, including children aged 7-13, to observe the effects of implementing NMT. The children presented with complex symptoms and multiple diagnoses. The methods incorporated the NMT approach, emphasizing individualized treatment plans based on each child's unique brain development, and aimed at addressing multiple, interconnected problems simultaneously. Results from multilevel model analyses of behavioral difficulties, measured using the Child Behavior Checklist (CBCL), revealed substantial improvements in treatment effectiveness post-NMT implementation. Despite the limitations, such as a non-randomized participant selection and limited sample size, the findings strongly suggest that NMT enhances care effectiveness in real-world clinical settings, particularly for children with complex mental health issues. The study concludes that relationally oriented milieu therapy, and specifically the NMT approach, holds great promise for advancing pediatric psychiatric care, advocating for its broader application and further research to refine and substantiate its efficacy.

Developmental Milestone Attainment in US Children Before and During the COVID-19 Pandemic

Restrictions related to the COVID-19 pandemic disrupted the lives of young children, but the association between the pandemic and any changes in early childhood developmental milestone achievement in the US remains unclear. To determine the association between the COVID-19 pandemic and changes in developmental screening scores among US children aged 0 to 5 years and to investigate whether caregivers self-reported more worries about their children or concerns about children's behavior during the pandemic, regardless of milestone achievement. This was a cohort study using an interrupted time series analysis comparing prepandemic (March 1, 2018, to February 29, 2020), interruption (March 1 to May 31, 2020), and intrapandemic (June 1, 2020, to May 30, 2022) periods among 50 205 children (randomly sampled from a population of 502 052 children) aged 0 to 5 years whose parents or caregivers completed developmental screening at pediatric visits at US pediatric primary care practices participating in a web-based clinical process support system. COVID-19 pandemic period. Age-standardized Ages and Stages Questionnaire, Third Edition (ASQ) domain scores (communication, personal-social, problem-solving, gross motor, fine motor), and rate of caregivers' concerns about the child's behavior or worries about the child as measured on the ASQ. A total of 50 205 children (25 852 [51.5%] male; mean [SD] age, 18.6 [16.0] months) and 134 342 ASQ observations were included. In adjusted models, significant age-specific mean score decreases from prepandemic to intrapandemic were observed in communication (-0.029; 95% CI, -0.041 to -0.017), problem-solving (-0.018; 95% CI, -0.030 to -0.006), and personal-social (-0.016; 95% CI, -0.028 to -0.004) domains. There were no changes in fine or gross motor domains prepandemic to intrapandemic. For infants aged 0 to 12 months, similar effect sizes were observed but only for communication (-0.027; 95% CI, -0.044 to -0.011) and problem-solving (-0.018; 95% CI, -0.035 to -0.001). After accounting for age-standardized ASQ scores, caregiver worries about the child increased slightly in the intrapandemic period compared with the prepandemic period (rate ratio, 1.088; 95% CI, 1.036-1.143), but there were no changes in caregiver concerns about the child's behavior. While changes in developmental screening scores were modest (2%-3%), nationwide, this could translate to more than 1500 additional recommended developmental referrals over baseline each month. Modest changes in developmental screening scores are reassuring in the short term but may tax an already overburdened developmental behavioral pediatrics infrastructure. Continued attention to developmental surveillance is critical since the long-term population- and individual-level implications of these changes are unclear.

Examination of quality of life and psychiatric symptoms in childhood Graves' disease.

The aim of our study is to examine the emotional, behavioral problems, and psychiatric symptoms of children diagnosed with Graves' disease (GD), to assess their quality of life, and to compare with control group. The research was planned as a cross-sectional study and included 16 patients with GD (13 female and three male) and 29 healthy children for control group (19 female and 10 male). Sociodemographic form, Pediatric Quality of Life Inventory, Revised Child Anxiety and Depression Scale-Child Version (RCADS-CV), Strengths and Difficulties Questionnaire (SDQ), Turgay DSM-IV-Based Child and Adolescent Behavior Disorders Screening and Rating Scale (T-DSM-IV-S), and Affective Reactivity Index scale were applied to the children and their families. Eighty one percent of GD group (GG) (n=13, mean age 15.1±2.2) and 66 % of control group (CG) (n=19, 14.6±2.2) were girls. No significant difference was found between GG and CG in terms of quality of life, anxiety, and depression scores. GG had higher scores in affective reactivity index, SDQ-P total score, and T-DSM-IV-S total scores (p values 0.039; 0.009; 0.023, respectively). While no significant difference was detected in the T-DSM-IV-S-inattention and hyperactivity scores, significantly higher scores were detected in oppositional defiance and conduct disorder scores (pvalues 0.172; 0.294; 0.019; 0.027, respectively). In children with GD, irritability, oppositional defiant, and conduct disorder symptoms have been detected. Children with these mental health symptoms experience behavioral and emotional difficulties in their daily lives. It is important to follow up children with GD for possible comorbid psychiatric disorders.

Family-Based Treatment for Anxiety, Depression, and ADHD for a Parent and Child.

Children with mental illness commonly live with caregivers who suffer from mental illness. Integrated mental-health-treatment approaches can provide more convenient and comprehensive care for families. This case report describes family-based treatment (FBT) for one parent/child dyad. The parent was a 37-year-old female with a history of anxiety and major depressive disorder and concern for symptoms of attention-deficit/hyperactivity disorder (ADHD). The child was an 8-year-old female with generalized anxiety disorder and concern for ADHD and behavioral problems. The parent received individual cognitive behavioral therapy (CBT) and parent management training. The child received CBT. Both also received medication management. The FBT team met regularly for coordinated treatment planning. Self-reported assessments via the Child Behavior Checklist showed meaningful improvement; anxiety decreased to nonclinical range week 12 and depression decreased to nonclinical range week 8. Clinician assessments showed improvement for both patients. Though more time intensive, FBT can yield significant improvement, particularly for children. Pragmatic approaches to treatment planning are important to minimize barriers to FBT.

Patching in Children With Unilateral Congenital Cataract and Child Functioning and Parenting Stress

Parents may be concerned about the adverse outcomes of occlusion therapy in children treated for unilateral congenital cataract (UCC). To determine whether occlusion therapy in children treated for UCC with poor visual outcomes is negatively associated with poorer child and/or family functioning. This cohort study was conducted in 2023 using data collected between 2006 and 2016 in the Infant Aphakia Treatment Study (IATS). IATS participants with a visual acuity (VA) of 20/200 or worse were included. Statistical analysis was performed from July 2022 to October 2023. Caregivers reported the mean daily minutes of patching during the 12 months prior to the VA assessment at 4.5 years of age. Patching was categorized as minimal (<15 minutes per day), moderate (15 to <120 minutes per day), or extensive (≥120 minutes per day). At 4.25 and 10.5 years of age, caregivers reported stress associated with the parenting role using the Parenting Stress Index and the Ocular Treatment Index and child behavior problems using the Achenbach Child Behavior Checklist. Motor skills were assessed at age 54 months using the Movement Assessment Battery for Children-Second Edition. Children completed the Harter Self-Perception Profile for Children at age 10.5 years. One-way analysis of variance and χ2 tests were used to compare outcomes by amount of patching. Patching data were available for 47 of 53 children (88.7%) with a VA of 20/200 or worse. Among these 47 children with patching data included in the study, 20 (42.5%) were female, 27 (57.5%) were male, 12 (25.5%) were reported to have been patched fewer than 15 minutes per day, 11 (23.4%) were patched 16 to 119 minutes per day, and 24 (51.1%) were patched at least 120 minutes per day. Parenting stress, child behavior problems, motor functioning, and child self-perception were similar in all groups. For example, after adjusting for gender and insurance status, there was a nonsignificant difference between mean stress scores of 11.0 (95% CI, -4.5 to 26.5) points for parents who reported minimal patching vs parents who reported patching at least 120 minutes per day, and there was no significant difference in children's report of their global self-worth (0.0 [95% CI, -0.4 to 0.3] points). Occlusion therapy was not negatively associated with family or child functioning. Although the sample size was limited, these results do not support changes to the current practice guidelines.

Contamination bias in the estimation of child maltreatment causal effects on adolescent internalizing and externalizing behavior problems.

When unaddressed, contamination in child maltreatment research, in which some proportion of children recruited for a nonmaltreated comparison group are exposed to maltreatment, downwardly biases the significance and magnitude of effect size estimates. This study extends previous contamination research by investigating how a dual-measurement strategy of detecting and controlling contamination impacts causal effect size estimates of child behavior problems. This study included 634 children from the LONGSCAN study with 63 cases of confirmed child maltreatment after age 8 and 571 cases without confirmed child maltreatment. Confirmed child maltreatment and internalizing and externalizing behaviors were recorded every 2 years between ages 4 and 16. Contamination in the nonmaltreated comparison group was identified and controlled by either a prospective self-report assessment at ages 12, 14, and 16 or by a one-time retrospective self-report assessment at age 18. Synthetic control methods were used to establish causal effects and quantify the impact of contamination when it was not controlled, when it was controlled for by prospective self-reports, and when it was controlled for by retrospective self-reports. Rates of contamination ranged from 62% to 67%. Without controlling for contamination, causal effect size estimates for internalizing behaviors were not statistically significant. Causal effects only became statistically significant after controlling contamination identified from either prospective or retrospective reports and effect sizes increased by between 17% and 54%. Controlling contamination had a smaller impact on effect size increases for externalizing behaviors but did produce a statistically significant overall effect, relative to the model ignoring contamination, when prospective methods were used. The presence of contamination in a nonmaltreated comparison group can underestimate the magnitude and statistical significance of causal effect size estimates, especially when investigating internalizing behavior problems. Addressing contamination can facilitate the replication of results across studies.

Association of Growth During Infancy with Neurodevelopment and Obesity in Children Born Very Preterm: The Environmental Influences on Child Health Outcomes Cohort

To evaluate associations between change in weight z score after neonatal intensive care unit (NICU) discharge and neurodevelopmental outcomes and obesity at 12-48months of age among individuals born very preterm. This secondary analysis used data from infants born very preterm participating in the Environmental influences on Child Health Outcomes cohort (n=1400). Growth during infancy was calculated as change in weight z score between NICU discharge and follow-up at a mean of 27months of age. Very low weight gain was defined as a change in weight z score <-1.67; very high weight gain was a change in weight z score >1.67. Neurodevelopmental outcomes included the Bayley Scales of Infant and Toddler Development, Child Behavior Checklist 1.5-5years, and Modified Checklist for Autism in Toddlers. Multivariable linear regression was used to estimate associations between increase in weight z score and neurodevelopmental outcomes. Very low weight gain between NICU discharge and follow-up (experienced by 6.4% of participants) was associated with lower scores on cognitive (adjusted mean difference: -4.26; 95% CI: -8.55, -0.04) and language (adjusted mean difference: -4.80; 95% CI: -9.70, -0.11) assessments. Very high weight gain (experienced by 13.6% of participants) was associated with an increased obesity risk (adjusted relative risk: 6.20; 95% CI: 3.99, 9.66) but not with neurodevelopmental outcomes. Very high weight gain in the first 12-48months after NICU discharge was associated with a higher risk of obesity at follow-up; very low weight gain was associated with lower scores on cognitive and language assessments.

Understanding Online Parental Help-Seeking and Help-Giving in Early Childhood: The Design Challenges of Supporting Complex Parenting Questions

Early parenting is one of the strongest predictors of child well-being. Online social communities have shown promise in supporting parents across a range of contexts. However, we only have a limited understanding of how posters and commenters interact within a forum, or how well commenter responses can support complex parenting questions, such as attempts to change a child's behaviour or to apply new parenting approaches. We start addressing this gap by combining an empirical analysis of 1 year of parent posts from an exemplar online forum (Mumsnet) with literature on parenting interventions from psychology. In particular, we examine the types of question parents of 2-5 year olds seek help for around their children's behaviour, and the challenges with the support that they do (or do not) receive from the Mumsnet community. Combining empirical and theory-driven insights, we outline an 'information-to-application' gap that conceptually underpins the difficulties observed, and suggest plausible research directions that could address such design problems.

Behavioral patterns of children during emergency evacuations: a comparative analysis of experimental observations and simulation results

This study investigates the behavioral patterns of children during emergency evacuations through a dual approach comprising controlled experimental evacuations within a classroom and computational modeling via a cellular automaton (CA) model. Observations from the experiments reveal several characteristic behaviors among children, including preferences for destinations, the impact of obstacles on their movement, as well as patterns of exit utilization, running and pushing during the evacuation process. Drawing upon these empirical findings, a CA model is developed to encapsulate these observed behaviors. A novel algorithm is introduced within this model to simulate the pushing behavior of children during emergency evacuations. Numerical simulations are conducted to validate the capability of the model to replicate the observed behaviors. The simulation results confirm that the model accurately reproduces the child behavior during evacuations. Furthermore, the results indicate that the total evacuation time is directly influenced by both the proportion of children exhibiting pushing behavior and the strength of the pushing force. These insights advance our understanding of child behavior in emergency situations and have significant implications for enhancing public safety.

Joint Effects of Indoor Air Pollution and Maternal Psychosocial Factors During Pregnancy on Trajectories of Early Childhood Psychopathology.

Prenatal indoor air pollution and maternal psychosocial factors have been associated with adverse psychopathology. We used environmental exposure mixture methodology to investigate joint effects of both exposure classes on child behavior trajectories. For 360 children from the South African Drakenstein Child Health Study, we created trajectories of Child Behavior Checklist scores (24, 42, 60 months) using latent class linear mixed effects models. Indoor air pollutants and psychosocial factors were measured during pregnancy (2nd trimester). After adjusting for confounding, single-exposure effects (per natural log-1 unit increase) were assessed using polytomous logistic regression models; joint effects using self-organizing maps (SOM), and principal component (PC) analysis. Three trajectories were chosen for both internalizing and externalizing problems, with "high" (externalizing) or "increasing" (internalizing) being the most adverse trajectories. High externalizing trajectory was associated with increased particulate matter (PM10) exposure (OR [95%-CI]: 1.25 [1.01,1.55]) and SOM exposure profile most associated with smoking (2.67 [1.14,6.27]). Medium internalizing trajectory was associated with increased emotional intimate partner violence (2.66 [1.17,5.57]), increasing trajectory with increased benzene (1.24 [1.02,1.51]) and toluene (1.21 [1.02,1.44]) and the PC most correlated with benzene and toluene (1.25 [1.02, 1.54]). Prenatal exposure to environmental pollutants and psychosocial factors was associated with internalizing and externalizing child behavior trajectories. Understanding joint effects of adverse exposure mixtures will facilitate targeted interventions to prevent childhood psychopathology.

Child behaviour is a main concern for parents of 3-year-olds.

The aim of this study was to describe parental concerns about child health and behaviour and their sociodemographic predictors in 3-year-olds, in relation to the national guidelines of well-baby clinics. The study included parents of 33 526 children in Stockholm who had completed a questionnaire prior to a routine visit to a well-baby clinic at age 3 years. Multivariate regression was used to analyse predictors for concerns. Child behaviour problems, defined as defiance and problem with adherence to daily routines, were the most common parental concerns (36.4%), with poor social skills and relations being second (21.8%). Regarding development, 9.6% had concerns about speech and 4.7% about motor development. Screen use (9.5%) and being underweight (6.3%) were other common parental concerns, while lifestyle concerns regarding physical activity and overweight were rare. Parents raised about twice as many concerns for first-born children compared with younger siblings. Child behaviour and developmental concerns were more frequent in families where the mother had primary education only and attended a well-baby clinic with a high Care Need Index. Parents' concerns reflected the national guidelines about child development and behaviour, but not its emphasis on a healthy lifestyle.

PERAN LINGKUNGAN KELUARGA DALAM MENINGKATKAN KESEHATAN MENTAL REMAJA

Mental health is a state of well-being in which a person is able to endure the rest of life, work well, and affect society. Mental health does not only mean the absence of mental disorders, but also includes a person's ability to manage their emotions, social and interpersonal relationships, and adapt to change. Conflict in the family can affect children's behavior and mental health, because the family is the closest place for a child. What children see and hear often runs in the family. Therefore, it is a good thing that family activities and the child's personality, behavior and health are influenced by what their parents see and hear. Mental disorders are still common in Indonesia, and it needs to be addressed more, because it is the young generation who will be the children and grandchildren of the country one day. If a teenager has a mental health problem and is left untreated, the child's mental health problem will persist and hinder their development. The purpose of this research is to find out the prevalence of mental health problems among teenagers today, the factors that affect them, and how the family can affect the mental health of teenagers in Indonesia. As you said, the role of the family in supporting children's mental health is very important, because parents are the main source of income for children. They can provide emotional support, create a safe environment, and help children develop problem-solving and social skills. By understanding the role of the family environment, we can better understand how to improve the mental health of the younger generation.