Child Behavior Checklist For Ages Research Articles

Psychometric Properties of the Child Behavior Checklist (CBCL) for Ages 6-18 to Identify Autism Spectrum Disorders (ASD) in a Turkish Parent Sample.

The Child Behavior Checklist for ages 6-18 (CBCL/6-18) is broadly used for psycho-educational assessment in identifying children's behavior problems in special education and psychology. However, the usefulness of the CBCL/6-18 in a Turkish sample still needs to be investigated. The current study aimed to investigate the psychometric properties of the measures of the CBCL/6-18 within a sample of Turkish parents. The psychometric evaluation includes item calibration using the Partial Credit Model (PCM). We analyzed data from 548 parents who have children with autism spectrum disorder. According to the PCM calibration, the results suggested that the Internalizing, Externalizing, and Total Problem subscales were unidimensional and showed local independence successfully. All subscales demonstrated adequate reliability, indicating that the scale distinguishes between children with different behavior problems. The subscales had varying item step ordering, meaning that transitions from one category to second by parent ratings are relatively straightforward. Some items with easy-to-define behavior problems, for example, Item 42 (constipated), were more likely to be endorsed by parents. Consequently, the CBCL/6-18 has adequate psychometric properties for accurately assessing problem behaviors in children based on parent ratings.

P-Factor(s) for Youth Psychopathology Across Informants and Models in 24 Societies

ABSTRACT Objective Although the significance of the general factor of psychopathology (p) is being increasingly recognized, it remains unclear how to best operationalize and measure p. To test variations in the operationalizations of p and make practical recommendations for its assessment, we compared p-factor scores derived from four models. Methods We compared p scores derived from principal axis (Model 1), hierarchical factor (Model 2), and bifactor (Model 3) analyses, plus a Total Problem score (sum of unit-weighted ratings of all problem items; Model 4) for parent- and self-rated youth psychopathology from 24 societies. Separately for each sample, we fitted the models to parent-ratings on the Child Behavior Checklist for Ages 6–18 (CBCL/6–18) and self-ratings on the Youth Self-Report (YSR) for 25,643 11–18-year-olds. Separately for each sample, we computed correlations between p-scores obtained for each pair of models, cross-informant correlations between p-scores for each model, and Q-correlations between mean item x p-score correlations for each pair of models. Results Results were similar for all models, as indicated by correlations of .973–.994 between p-scores for Models 1–4, plus similar cross-informant correlations between CBCL/6–18 and YSR Model 1–4 p-scores. Item x p correlations had similar rank orders between Models 1–4, as indicated by Q correlations of .957–.993. Conclusions The similar results obtained for Models 1–4 argue for using the simplest model – the unit-weighted Total Problem score – to measure p for clinical and research assessment of youth psychopathology. Practical methods for measuring p may advance the field toward transdiagnostic patterns of problems.

Effects of Forest Activities on Sleep and Problematic Behaviors in Young Children

Background and objective: This study aims to determine the effects of forest activities, such as forest meditation and forest experience, on young children's sleep and problematic behaviors and to compare the changes that occur according to the type of forest activity.Methods: Fifty-nine five-year-old children from early childhood education institutions in Cheongju City, Korea, participated. The experiment took place over five weeks between May 3 and 31, 2022. Activities were conducted twice a week for a total of eight sessions. The forest meditation and forest experience groups carried out activities in the forest. The control group carried out thematic activities according to the Nuri curriculum followed by early childhood education institutions. The Korean version of the Children's Sleep Habits Questionnaire was used to assess the participants' sleep duration and sleep habits, and the Korean Child Behavior Checklist for Ages 1.5-5 was used to assess problematic behaviors.Results: We found a statistically significant increase in the average sleep duration of the children in the meditation group, as well as a statistically significant decrease in their total sleep habits score and the scores of the bedtime resistance, sleep onset delay, and sleep anxiety subdomains of sleep habits. A statistically significant decrease was observed in the forest experience group's scores for total problematic behaviors and internalizing problems. We also found a statistically significant positive correlation between sleep habits and problematic behaviors.Conclusion: These findings demonstrate that static activities, such as forest meditation activities, increase sleep duration and improve sleep habits, while dynamic activities, such as forest experience activities, improve problematic behaviors and internalizing problems. Providing specific programs that appropriately utilize static and dynamic forest activities can help improve sleep and problematic behaviors in young children.

Green Space and Internalizing or Externalizing Symptoms Among Children

Evidence suggests that living near green space supports mental health, but studies examining the association of green space with early mental health symptoms among children are rare. To evaluate the association between residential green space and early internalizing (eg, anxiety and depression) and externalizing (eg, aggression and rule-breaking) symptoms. Data for this cohort study were drawn from the Environmental Influences on Child Health Outcomes cohort; analysis was conducted from July to October 2023. Children born between 2007 and 2013 with outcome data in early (aged 2-5 years) and/or middle (aged 6-11 years) childhood who resided in 41 states across the US, drawing from clinic, hospital, and community-based cohorts, were included. Cohort sites were eligible if they recruited general population participants and if at least 30 children had outcome and residential address data to measure green space exposure. Nine cohorts with 13 sites met these criteria. Children diagnosed with autism or developmental delay were excluded, and 1 child per family was included. Green space exposure was measured using a biannual (ie, summer and winter) Normalized Difference Vegetation Index, a satellite image-based indicator of vegetation density assigned to monthly residential history from birth to outcome assessment. Child internalizing and externalizing symptoms were assessed using the Child Behavior Checklist for Ages 1½ to 5 or 6 to 18. The association between green space and internalizing and externalizing symptoms was modeled with multivariable linear regression using generalized estimating equations, adjusting for birthing parent educational level, age at delivery, child sex, prematurity, and neighborhood socioeconomic vulnerability. Models were estimated separately for early and middle childhood samples. Among 2103 children included, 1061 (50.5%) were male; 606 (29.1%) identified as Black, 1094 (52.5%) as White, 248 (11.9%) as multiple races, and 137 (6.6%) as other races. Outcomes were assessed at mean (SD) ages of 4.2 (0.6) years in 1469 children aged 2 to 5 years and 7.8 (1.6) years in 1173 children aged 6 to 11 years. Greater green space exposure was associated with fewer early childhood internalizing symptoms in fully adjusted models (b = -1.29; 95% CI, -1.62 to -0.97). No associations were observed between residential green space and internalizing or externalizing symptoms in middle childhood. In this study of residential green space and children's mental health, the association of green space with fewer internalizing symptoms was observed only in early childhood, suggesting a sensitive period for nature exposure. Policies protecting and promoting access to green space may help alleviate early mental health risk.

Validation of a Korean Version of the Short UPPS-P Impulsive Behavior Scale for Children.

Impulsivity is a multifaceted construct that plays an important role in various problem behaviors in children and adolescents. The purpose of this study was to validate a Korean version of the short UPPS-P Impulsive Behavior Scale for Children. Participants were 330 children (166 female) from 2 elementary schools in Korea and 94 attention deficit hyperactivity disorder (ADHD) children (23 female) from two major hospitals. The Korean short UPPS-P Impulsive Behavior Scale for Children (UPPS-P-C) (20 items), Child Behavior Checklist for Ages 6-18 (CBCL 6-18), and Barratt Impulsiveness Scale-11 (BIS-11) were administered. 107 children from the control group were retested 6 months later. Confirmatory factor analysis (CFA) conducted in the control group supported a 5-factor hierarchical model in which 1) positive and negative urgency factors are loaded on a higher-order factor of general urgency; 2) lack of perseveration and lack of premeditation factors are loaded on a higher-order factor of lack of conscientiousness; and 3) sensation seeking remained as a separate dimension. Reliability analysis demonstrated that the 5 factors of the Korean short UPPS-P-C had acceptable internal consistency and test-retest reliability. Lack of premeditation and lack of perseveration subscales showed significant correlations with measures of problem behaviors in CBCL and all the subscales were correlated with the BIS-11. The ADHD group showed significantly higher scores in lack of premeditation, lack of perseveration, positive urgency, and negative urgency subscales. This study indicates that the Korean version of short UPPS-P-C has adequate reliability and validity. It may be a valid tool to assess impulsivity of healthy children as well as ADHD.

Association between Sleep Problems and Psychopathologies among Preschoolers: A Brazilian Cross-Sectional Study.

Objective To evaluate the relationship between sleep problems and psychopathologies in Brazilian preschool children. Materials and Methods The present is a cross-sectional study with162 children: 81 with sleep problems referred for treatment (mean age: 3.67 years), matched by gender/age with 81 participants without sleep problems. Sleep problems were identified through a clinical interview with a specialist. Psychopathologies were evaluated using the Child Behavior Checklist for Ages 1.5-5 (CBCL/1.5-5). Results Having sleep problems was a predictor of all forms of psychopathologies on the CBCL scales, except for the withdrawn scale. Aggressive behavior, depression/anxiety, affective problems, and oppositional defiant disorder were associated with presence of sleep problems. Conclusion Given the probable bidirectionality of the association between sleep problems and psychopathologies in children, it is suggested that regular assessments of both phenomena should be performed in children referred for treatment of sleep problems and mental health problems in general.

The relationship of prenatal acetaminophen exposure and attention-related behavior in early childhood

Acetaminophen is currently the only analgesic considered safe for use throughout pregnancy, but recent studies indicate that prenatal exposure to acetaminophen may be related to poorer neurodevelopmental outcomes. Multiple studies have suggested that it may be associated with attention problems, but few have examined this association by trimester of exposure. The Illinois Kids Development Study is a prospective birth cohort located in east-central Illinois. Exposure data were collected between December 2013 and March 2020, and 535 newborns were enrolled during that period. Mothers reported the number of times they took acetaminophen at six time points across pregnancy. When children were 2, 3, and 4 years of age, caregivers completed the Child Behavior Checklist for ages 1.5–5 years (CBCL). Associations of acetaminophen use during pregnancy with scores on the Attention Problems and ADHD Problems syndrome scales, the Internalizing and Externalizing Behavior composite scales, and the Total Problems score were evaluated. Higher acetaminophen exposure during the second trimester of fetal development was associated with higher Attention Problems, ADHD Problems, Externalizing Behavior, and Total Problems scores at ages 2 and 3. Higher second trimester exposure was only associated with higher Externalizing Behavior and Total Problems scores at 4 years. Higher cumulative exposure across pregnancy was associated with higher Attention Problems and ADHD Problems scores at ages 2 and 3. Findings suggest that prenatal acetaminophen exposure, especially during the second trimester, may be related to problems with attention in early childhood.

Structural Relationships Between Behavioral Problems, Sensory Processing Traits, and Sleep Among Preschoolers.

An association between sensory processing difficulties and behavioral problems among children has been reported in previous studies. Sleep problems among children can lead to both externalizing and internalizing behavioral problems. However, the relationships between sensory processing and sleep among children are not well understood. To develop a structural causal model (SCM) predicated on the hypothesis that sensory processing difficulties and sleep problems are closely related among preschoolers and may contribute to behavioral issues. Cross-sectional study. A total of 168 children ages 3-5 yr who were enrolled in a preschool or an accredited kindergarten (four facilities in total) in a Japanese prefecture participated in the analysis. After gaining the cooperation of educators, we distributed the following items to the children's parents: an informed consent form, the Short Sensory Profile-Japanese version (SSP-J), the Japanese Sleep Questionnaire for Preschoolers (JSQ-P), and the Child Behavior Checklist for Ages 1.5-5. Through factor analysis of the SSP-J and the JSQ-P, we identified common factors. We developed an SCM using structural equation modeling. Four factors were identified by factor analysis: attention deficit, sensory sensitivity, sleep problems, and restless legs syndrome symptoms. The final structural equation modeling analysis had an acceptable goodness of fit (goodness-of-fit index = .862; root-mean-square error of approximation = .087). The model suggests that sensory sensitivity and sleep difficulties may contribute to behavioral issues among preschoolers. Plain-Language Summary: The results of this study suggest that relationships exist between behavioral problems, sensory processing, and sleep among preschoolers. The authors developed a model that identified four common factors that contribute to behavioral issues among preschoolers: attention deficit, sensory sensitivity, sleep problems, and restless legs syndrome symptoms. Children's behavioral problems are an important consideration for occupational therapy practitioners working with preschoolers. Sensory processing and sleep must be accurately evaluated to address preschoolers' behavioral issues.

The validity and reliability of preschool age psychiatric assessment (PAPA) in Turkish population

IntroductionThe Preschool Age Psychiatric Assessment (PAPA) was developed in response to the need for a standard and reliable tool for assessing preschool-age psychiatric disorders. The aim of this study was to translate PAPA into the Turkish language and evaluate the validity and reliability. MethodsThe researchers translated the original PAPA to Turkish, and the Turkish version of PAPA was translated back into its original language by professional translators. After the psychiatric assessment of the 300 patients by child psychiatrist, the PAPA interview was implemented with the parents. The sociodemographic data form and the PAPA short forms were filled out by the clinician conducting the interview. The Child Behavior Checklist for Ages 1.5–5 (CBCL/1½−5) was completed by parents. ResultsThe rate of detecting true positives and true negatives in all subscales when comparing PAPA with CBCL in children under 60 months ranged from 65% to 88%. The AUC values were above 50%, ranging from 0.56 to 0.72, indicating that PAPA performed reasonably well in detecting true positives and true negatives compared to CBCL. According to DC: 0–5, it was found that the adjustment was good for total psychopathologies, separation anxiety disorder, social anxiety disorder, and depression (κ = 0.67–0.79), and excellent for GAD and PTSD (κ = 0.81–1.00) ConclusionThe validity and reliability obtained from this study are valuable in our country for the objective identification of preschool children showing problematic symptom levels and for distinguishing them from children showing typical characteristics.

The link between smart device use and ADHD—how can reading and physical activity make a difference?

Abstract Background Attention deficit and hyperkinetic disorders (ADHD) lead to poor academic performance and relationship problems in schoolchildren. While improper use of smart devices was found to have a negative impact on children's attention and behavior, few studies used a computerized self-administered scale for children to assess suspected ADHD more accurately. Therefore, this study aimed to investigate impact of weekend smart device usage on ADHD and child behavior, as well as the moderating effect of children's reading habits and activity levels. Methods A total of 137 students aged 6-8 in Taiwan participated in this study between Dec 2022 and Mar 2023. Data was collected through the self-reported instruments of Child Behavior Checklist for Ages 6-18 to assess behavior and an online questionnaire to gauge smart device usage by parents. The Computerized Attention Diagnostic Assessment (CADA) was conducted by children to evaluate their attention performance. Multiple linear regression was used for analysis. Results After adjusting for potential confounders in a stratified analysis, we found that among children with less physical activities, higher smart device usage was associated with more anxious/depressed (β = 8.40, p < 0.01), social problems (β = 6.48, p = 0.01), and thought problems (β = 6.43, p = 0.02), while among those with higher activities, higher device usage was associated with better picture attention scores (β = 5.67, p = 0.0237). Meanwhile, children who don't read habitually, higher smart device usage was associated with more somatic complaints (β = 3.31, p = 0.0235). Conclusions We highlighted the modifying effects of reading and physical activities on the link between smart device usage and attention and behavioral problems. In this digital age, it is imperative to provide parents with guidance on how to encourage reading and physical activities to help children mitigate the negative impact of smart device usage, including attention deficit and emotional problems. Key messages • High device usage in inactive or non-reading children is linked to behavioral problems like anxiety, social issues, and somatic complaints. • Promoting physical activities and reading can mitigate negative effects of device usage, highlighting the need for parental guidance in the digital age.

Prevalence of previously undiagnosed psychiatric symptom groupings in pediatric patients with bladder and bowel dysfunction

The incidence of concomitant psychiatric disorders in conjunction with bladder and bowel dysfunction (BBD) is thought to be higher than the general population. The identification of these disorders with validated tools followed by management may improve urological outcomes. The objective of this study was to determine the prevalence of undiagnosed psychiatric symptom groupings in children presenting with BBD. Consecutive patients 6-18yrs with a clinical diagnosis of BBD, a score ≥11 on the Vancouver Symptom Score (VSS) and no prior psychiatric diagnoses were recruited. Two validated questionnaires (Child Behavior Checklist for Ages 6-18 (CBCL) and Autism Spectrum Quotient 10 (AQ-10)) were used to screen for psychiatric comorbidities. Descriptive statistics for demographic variables were presented. Distribution of VSS for normal & abnormal categories (borderline/clinical) of CBCL scores were compared by Mann-Whitney U test. Spearman correlation coefficient was used to examine the relationship between VSS domain scores and CBCL. From Sept 2017-May 2022, 50 (17 male) of 110 eligible patients completed the study. Median VSS was 18 (11-33), indicating significant BBD. In 36 patients (72%), at least one of the CBCL subscales scored as borderline/clinical. Thirty-two patients (64%) scored in the abnormal range for Internalizing symptoms, 21 (42%) for Externalizing symptoms, and 31 (62%) for Total problem scores. Four patients of 48(8%) scored ≥6 on the AQ-10. The only significant correlation found between CBCL and VSS sub scores was with the Bowel Habit Domain of VSS and Internalizing CBCL T-scores (P=0.02). This study identified a high prevalence of previously undiagnosed psychiatric symptom groupings in patients presenting with BBD, with a higher prevalence of internalizing and externalizing symptoms and autism traits than reported in the general population. These findings should encourage urologists to use validated tools to screen for psychiatric comorbidities with referral for further assessment as appropriate. This may prevent unnecessary urological testing, save valuable health resources and potentially improve treatment outcomes of BBD in this population.

Maternal concentrations of phthalates and Attention-Deficit Hyperactivity Disorder (ADHD-) related symptoms in children aged 2 to 4 years from Odense child cohort

BackgroundPhthalates are endocrine disrupting chemicals used in everyday consumer products. Several epidemiological studies have examined the association between prenatal phthalate concentration and Attention-Deficit Hyperactivity Disorder (ADHD) in offspring, but the findings have been inconclusive. ObjectivesTo investigate the association between maternal urinary concentrations of phthalate metabolites during pregnancy and ADHD related symptoms in children at 2 to 4 years in a large prospective cohort. MethodsIn the Odense Child Cohort from Denmark were women recruited in early pregnancy from 2010 to 2012. Phthalate concentrations were measured in urine samples collected in 3rd trimester and separated into low and high weight phthalates. Parents filled in the Child Behavior Checklist for ages 1.5 to 5 years (CBCL/1½-5), including a 6-item ADHD symptom scale at children aged 2 to 4 years. Data were analysed by use of adjusted negative binomial regression. ResultsA total of 658 mother–child pairs were included. Urinary phthalate metabolite concentrations were generally low compared to previous cohorts. A doubling in maternal concentration of the low-weighted phthalate metabolite MCPP was significantly associated with lower ADHD symptoms score in children (IRR: 0.95 (95 % CI 0.91–0.98)), strongest in girls (IRR: 0.92 (0.87–0.98)). Sex differences were observed. High maternal phthalate metabolite concentrations were associated with lower ADHD symptom score in girls, significant trends across tertile of MCPP and MnBP (p = 0.018, p = 0.038, respectively). In boys, maternal concentrations of high-molecular-weight phthalates (MBzP, ∑DiNP and ∑DEHP) were associated with an almost significantly higher ADHD symptom score (IRR for a doubling in concentration: 1.04 (95 % CI: 0.99–1.10), IRR: 1.05 (95 % CI: 0.97–1.13), IRR: 1.04 (95 % CI: 0.99–1.10), respectively). ConclusionMaternal concentration of the low-weighted phthalate metabolite MCPP was significantly associated with a lower ADHD symptom score in children, strongest in girls. Maternal concentrations of high-molecular-weight phthalates were associated with non-significant increase in ADHD symptom score in boys.

COVID-19 Stress and Child Behavior: Examining Discrimination and Social Support in Racially Diverse ECHO Cohorts

To examine the additive or moderating influences of caregiver COVID-19-related stress, social support, and discrimination on children's behavior problems across racially diverse populations. In this Environmental influences on Child Health Outcomes (ECHO) cohort study (N= 1,999 caregiver/child pairs), we operationalized caregiver COVID-19-related stress in 2 ways: first, as the number of stressors (eg, financial concerns, social distancing); and second, as the level of pandemic-related traumatic stress symptoms reported via questionnaires administered between April 2020 and August 2022. At the same assessment visit, caregivers also reported their current levels of discrimination, and a subsample (n= 968) reported their emotional and instrumental support. Either concurrently or at a later assessment visit, caregivers reported on their children's internalizing and externalizing behavior problems using the Child Behavior Checklist for Ages 6-18 (CBCL/6-18). Multivariable analyses controlling for maternal education, marital status, child age, and child sex revealed that COVID-19-related stress (caregiver stressors and symptoms) and discrimination were positively associated, and that perceived support was negatively associated with child internalizing and externalizing behavior problems. Unexpectedly, neither emotional nor instrumental support attenuated the relationship between caregiver COVID-19-related stressors nor traumatic stress symptoms and child behavior problems. In the subset of Black American participants, caregiver perceived discrimination moderated the relationship between caregiver COVID-19 traumatic stress symptoms and child internalizing problems, such that the association was stronger at higher levels of discrimination. Our findings highlight the potential importance of relieving caregiver stress and increasing caregiver social support to optimize children's behavioral outcomes.

Psychometric properties and cross-cultural comparison of the Arabic version of the Child Behavior Checklist (CBCL), Youth Self Report (YSR), and Teacher’s Report Form (TRF) in a sample of Egyptian children

BackgroundThe Achenbach System of Empirically Based Assessment (ASEBA) forms are among the most studied instruments for assessing behavioral, emotional, social, and thought problems in children and adolescents worldwide. Although ASEBA instruments have been translated into Arabic, fewer studies have investigated their psychometric properties and norms in Arabic speaking societies than in other societies.MethodsRevisions were made to the Modern Standard Arabic (MSA) translations of the Child Behavior Checklist for Ages 6–18 (CBCL/6–18), the Teacher’s Report Form (TRF), and the Youth Self-Report (YSR). Parents of 6–18-year-olds who came to the general pediatric clinic in Tanta University Hospital during a 2-year period for routine check-ups were invited to fill out the CBCL/6–18 (N = 595), while 11–18-year-olds were invited to fill out the YSR (N = 409). TRFs were filled out by teachers (N = 329).ResultsConfirmatory factor analyses supported the previously reported eight-factor syndrome structure of the forms with good psychometric properties and moderate cross-informant correlations. The mean CBCL/6–18 and YSR Total Problem scores qualified for the previously established ASEBA Multicultural Norm Group 2, while the mean TRF Total Problem score qualified for group 3.ConclusionsThe good psychometric properties and the identification of Multicultural Norm Groups for scores obtained with the Arabic translations of ASEBA forms in Egyptian society support use of the ASEBA for assessment and outcome evaluations of behavioral, emotional, social, and thought problems among Egyptian youth.

Prenatal Exposure to Perfluoroalkyl Substances and Cognitive and Neurobehavioral Development in Children at 6 Years of Age.

Epidemiological evidence regarding the effects of prenatal exposure to perfluoroalkyl substances (PFASs) on neurodevelopment in children is inconclusive. In 449 mother-child pairs from the Shanghai-Minhang Birth Cohort Study, we measured the concentrations of 11 PFASs in maternal plasma samples obtained at 12-16 weeks of gestation. We assessed children's neurodevelopment at 6 years of age by the fourth edition of the Chinese Wechsler Intelligence Scale for Children and Child Behavior Checklist for ages 6-18. We evaluated the association between prenatal exposure to PFASs and children's neurodevelopment and the effect modification of maternal dietary factors during pregnancy and the child's sex. We found that prenatal exposure to multiple PFASs was associated with increased scores for attention problems, and the individual effect of perfluorooctanoic acid (PFOA) was statistically significant. However, no statistically significant association between PFASs and cognitive development was observed. Additionally, we found the effect modification of maternal nut intake and child's sex. In conclusion, this study suggests that prenatal exposure to PFASs was associated with more attention problems, and maternal nut intake during pregnancy may alter the potential effect of PFASs. However, these findings were exploratory because of multiple testing and the relatively small sample size.

The Effects of Gardening on University Campus on Problem Behaviors of Children with Developmental Disabilities

Background and objective: This study was conducted to investigate the effect that a gardening program based on a garden created on a university campus has on problem behaviors of children with developmental disabilities.Methods: The participants were 13 children with developmental disabilities (10 male and 3 female) with an average age of 10.5 years. The study was conducted from August 21 to November 27, 2021 by implementing a gardening program with total 30 sessions held twice a week. The research sites were three types of spaces created for children with developmental disabilities on D University campus: the healing garden, forest trail, and cherry road. Discrete Trial Training (DTT) was applied to the activities when implementing the gardening program, which was used as an intervention to reduce problem behaviors. The assessment tool was the Child Behavior Checklist for Ages 6-18 (CBCL6-18) with which the parents and the primary caregivers assessed changes in problem behaviors.Results: Externalizing behaviors including aggressive behavior and rule-breaking behavior scored 9.9 before the program, 7.6 during the program, and 7.0 after the program (<i>p</i> < .01), and problem behaviors scored 39.3 before the program, 32.9 during the program, and 31.8 after the program (<i>p</i> < .05), showing a significant change.Conclusion: The gardening program on campus could reduce problem behaviors of children with developmental disabilities. Various activities in the garden are considered to have utility value as a social welfare service and education program.

Measuring Behavior Problems in Children from Low-Income Families: A Rasch Analysis of the Child Behavior Checklist for Ages 1½–5

The Child Behavior Checklist for Ages 1.5–5 (CBCL/1½ –5) has been widely used by researchers and clinicians in the field of special education and psychology. The purpose of this study was to examine the psychometric properties of the CBCL/1½-5 with a sample of preschool children from low-income families using the Rasch model. Participants included 244 children enrolled in a Head Start program. Findings suggested that both the Internalizing and Externalizing subscales are unidimensional and demonstrated local independence successfully, after misfit items were removed to fit the Rasch model. Both subscales operated well with high item reliability and low to medium person reliability, indicating that both subscales have stable item difficulty orders from sample to sample but weaker capacity to distinguish children with mild problem behaviors from those with more severe problems. Differential item functioning was found for a few items across child gender. Considering the length of the item sets, it is appropriate to use the subscale scores to compare the differences in problem behaviors between boys and girls. Overall, the CBCL/1½ –5 has adequate psychometric properties for detecting problem behaviors in preschool children from low-income families. Implications were discussed.

Effect of screen time on behavior of pre-schoolers in Islamabad.

Early years of childhood form the basis of intelligence, personality, social behaviour, and capacity to learn and nurture oneself as an adult. Our objective was to find out the effects of screen time on behavior of pre-schoolers, which could provide scientific grounds to the control of digital screen time. A cross sectional survey was conducted in four private preschools of Islamabad from June -November 2021. A sample size of 200 children ages three-five years were selected through multistage random sampling using a parental questionnaire. Children were grouped based on daily screen time of ≤60 minutes or >60 minutes. Analysis was made based on the Child behavior checklist for ages eighteen months-five years results. Cronbach's alpha coefficient was found to be 0.925. It was analyzed using SPSS version 22. Chi-square test, independent sample t-test and multi linear regression were applied to determine the association and significance levels between the variables. Study results indicate increased screen time was statistically significant with child's age, education level and employment status of mothers. It was observed that pre-schoolers with screen time of > 60 minutes tend to suffer more from withdrawal syndrome (11.94±3.91, p = 0.014) sleep problems (10.97±3.20, p = 0.010) and Autism spectrum problems (17.66±5.89, p = 0.047) as compared to pre-schoolers with screen time ≤60 minutes. Strongest predictor of outcome variable was found to be mothers education level (ß = 21.53). Study findings revealed that excessive screen time has deleterious effect and is associated with behavioural problems of pre-schoolers.

Machine learning-based brief version of the Caregiver-Teacher Report Form for preschoolers

BackgroundThe Caregiver-Teacher Report Form of the Child Behavior Checklist for Ages 1½–5 (C-TRF) is a widely used checklist to identify emotional and behavioral problems in preschoolers. However, the 100-item C-TRF restricts its utility. AimsThis study aimed to develop a machine learning-based short-form of the C-TRF (C-TRF-ML). Methods and proceduresThree steps were executed. First, we split the data into three datasets in a ratio of 3:1:1 for training, validation, and cross-validation, respectively. Second, we selected a shortened item set and trained a scoring algorithm using joint learning for classification and regression using the training dataset. Then, we evaluated the similarity of scores between the C-TRF-ML and the C-TRF by r-squared and weighted kappa values using the validation dataset. Third, we cross-validated the C-TRF-ML by calculating the r-squared and weighted kappa values using the cross-validation dataset. Outcomes and resultsData of 363 children were analyzed. Thirty-six items of the C-TRF were retained. The r-squared values of C-TRF-ML scores were 0.86–0.96 in the cross-validation dataset. Weighted kappa values of the syndrome/problem grading were 0.72–0.94 in the cross-validation dataset. Conclusions and implicationsThe C-TRF-ML had about 60 % fewer items than the C-TRF but yielded comparable scores with the C-TRF.

Maternal postnatal bonding disorder and emotional/behavioral problems in preschool children: The Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study

BackgroundAlthough there is evidence that maternal perinatal mental disorders are associated with emotional/behavioral problems in children, the long-term impacts of postnatal bonding disorder remain unclear. We aimed to examine the associations between maternal postnatal bonding disorder and emotional/behavioral problems in preschool children. MethodsWe analyzed data from 7220 mother–child pairs who participated in the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study. Maternal bonding disorder was defined as Mother-to-Infant Bonding Scale score ≥5 at 1 month after delivery. The Child Behavior Checklist for Ages 1½–5 was used to assess emotional/behavioral problems, and its subscales were used to assess internalizing and externalizing problems in children at 4 years of age. Multiple logistic regression analyses were conducted to examine the associations of postnatal bonding disorder with emotional/behavioral, internalizing, and externalizing problems after adjustment for age, education, income, parity, prenatal psychological distress, postnatal depressive symptoms, child's sex, preterm birth, and birth defects. ResultsThe prevalence of postnatal bonding disorder was 14.8 %. Postnatal bonding disorder was associated with an increased risk of emotional/behavioral problems in children: the odds ratio (OR) was 2.06 (95 % confidence interval [CI], 1.72–2.46). Postnatal bonding disorder was also associated with increased risks of internalizing problems and externalizing problems in children: the ORs were 1.69 (95 % CI, 1.42–2.02) and 1.90 (95 % CI, 1.59–2.26), respectively. LimitationsBonding and problems were self-reported. ConclusionsBonding disorder at 1 month after delivery was associated with an increased risk of emotional/behavioral problems in children at 4 years of age.