BACKGROUND: Parent-child agreement regarding emotional and behavioral problems in adolescents with obesity was measured.
METHODS: One hundred Italian adolescents with obesity (36 males, 64 females, mean age ± SD: 15.3 ± 1.61 years, mean body mass index, BMI: 37.9 ± 5.48 kg/m2), hospitalized for a 3-week multidisciplinary body weight reduction program at Istituto Auxologico Italiano, Piancavallo-Verbania, Italy, and one of their parents (n = 100, 40 fathers, 60 mothers) participated in the study. Achenbach\'s Child Behavior Checklist (CBCL) for parents and the Youth Self Report (YSR) for teens were administered.
RESULTS: Most of the CBCL and YSR scores were normal, with more borderline and clinical scores being found in CBCL (29% of borderline scores in attention problems, 28% in affective problems, and 26% in ADHD; 32% of clinical scores in affective problems, 23% in withdrawn/depressed, and 22% in anxiety problems and somatic complains subscales) than in YSR (19% of borderline scores in affective behaviors and 17% in somatic complains; 15% of clinical scores in anxiety problems and 17% in withdrawn/depressed subscale). Young females reported greater anxiety problems (p = 0.009), oppositional defiant problems (p = 0.029), anxiety/depressed (p = 0.030), and internalizing problems (p = 0.045) than males. Pearson\'s coefficients ranged between 0.273 to 0.517.
CONCLUSIONS: This study provides information on the cross-informant evaluation of psychological profiles with CBCL and YSR in a clinical sample of adolescents with obesity and their parents.

School bullying and cyberbullying victimization and perpetration are prevalent in adolescents with autism spectrum disorder (AASD). However, the levels of adolescent-caregiver agreement regarding the bullying involvement of AASD and the factors associated with these levels remain to be evaluated. In the present study, we evaluated the levels of adolescent-caregiver agreement on the school bullying and cyberbullying involvement experiences of AASD and the factors associated with the levels of agreement. This study included 219 dyads of AASD and their caregivers. The school bullying and cyberbullying involvement experiences of the participating AASD were assessed using the School Bullying Experience Questionnaire and the Cyberbullying Experiences Questionnaire, respectively. Attention-deficit/hyperactivity disorder, oppositional defiant disorder (ODD), depressive and anxiety symptoms, and autistic social impairment were also assessed. AASD and their caregivers had poor to fair levels of agreement regarding the school bullying and cyberbullying victimization and perpetration experiences of AASD. Severe inattention, hyperactivity-impulsivity, ODD, depressive and anxiety symptoms, and autistic social impairment were associated with high levels of adolescent-caregiver agreement. When assessing the bullying involvement experiences of AASD, mental health professionals should obtain information from multiple sources. In addition, the factors influencing the levels of agreement should be considered.

BACKGROUND: To study the cross-informant agreement between father, mother harm avoidance and child rating of health-related quality of life (HRQoL) in a psychiatric sample.
METHODS: Data were obtained from 127 children and adolescents (aged 6-18) commencing outpatient psychotherapy treatment, mainly for anxiety, depressive, and externalising disorders. A total of 100 mothers, 69 fathers harm avoidance and 76 children (aged 11 years and older) filled out questionnaires. HRQoL was measured with the KIDSCREEN-27.
RESULTS: Cross-informant agreement was moderate to high between parents and moderate to low between father-child and mother-child pairs. Both parents reported lower HRQoL than the children themselves. Standardised discrepancies correlated with gender, overall and internalising pathology, as well as harm avoidance to a small degree.
CONCLUSIONS: Although there was moderate-to-high correspondence, mother and father reports were not interchangeable. When collecting a single-parent proxy rating on the child\'s HRQoL, researchers should be aware of the additional potential source of variance due to differing concordance of father and mother with the child\'s self-report especially for peer relations.

Based on a meta-analysis, this study aimed to examine cross-informant agreement between parents and teachers about Internalizing, Externalizing and Total Problems in preschool children using community and clinical samples and to test the effects of the type of sample, the measure used for assessments, and child sex on agreement between informants. The meta-analysis involved 23 studies assessing cross-informant agreement for preschool children. Informants were parents and teachers. The level of cross-informant agreement tended to be low. Meta-regression analyses showed that the child\'s sex, the type of sample, and the measure used for assessments did not predict the level of cross-informant agreement on emotional and behavioural problems. The findings were in line with previous research results. Furthermore, the studied variables did not contribute to the prediction of agreement, suggesting the development of further studies that focus on other variables that may interfere with agreement in informants\' reports and will contribute to explaining different ratings of internalizing and externalizing problems in preschool-aged children.

This study examined the levels of agreement between the reports of 207 adolescents with attention-deficit/hyperactivity disorder (ADHD) and their parents regarding the adolescents\' callous-unemotional (CU) traits and investigated the factors influencing adolescent-parent agreement. Adolescent-parent agreement about CU traits in three dimensions according to the Chinese version of the Inventory of Callous and Unemotional Traits was examined. The influence of demographic characteristics, comorbid conduct disorder (CD), oppositional defiant disorder (ODD), and ADHD symptoms on adolescent-parent agreement was also examined. The results indicated that adolescent-parent agreement on the CU trait of uncaringness was moderate, whereas agreement on the CU traits of callousness and unemotionality was poor. Adolescent-parent agreement on the three dimensions of CU traits varied depending on the adolescents\' sex and comorbid CD and ODD symptoms as well as parental age. Therefore, multiple sources of information are required when assessing the severity of CU traits in adolescents with ADHD. The factors influencing the levels of the agreement should also be considered.

It is well-known that in cross-sectional analyses, agreement between informants is modest as best when rating attention-deficit/hyperactivity disorder and other disruptive behaviour disorder symptoms. We here aimed to develop recommendations for the use of multi-informant data in the context of longitudinal developmental analyses that examine symptom trajectories over time.
Using parallel process modelling, we estimated parent-teacher agreement in inattention and hyperactivity/impulsivity symptom initial levels and slopes across the elementary school years (ages 7, 9, and 11) for a community sample of n = 1,388 youth. We also used these models to examine whether initial levels and slopes differed significantly across informants.
Informant agreement was low to moderate and higher for inattention slopes (r = .47) than for hyperactivity/impulsivity slopes (r = .23). Parents and teachers reported opposite developmental trends for inattention with teachers reporting declines and parents reporting increases over time. Parents reported overall higher levels of hyperactivity/impulsivity, but there were no average informant differences in slopes.
Of the options available, we recommend specifying separate but correlated factors for different informants in developmental analyses of attention-deficit/hyperactivity disorder. This can be achieved within latent growth curve and growth mixture models.

Objective: To examine the levels of agreement between the reports of 452 children and their mothers on children\'s experiences of bullying involvement at school and investigate the factors influencing the levels of agreement in children with ADHD. Method: The levels of agreement between children\'s and mothers\' reports were examined. The influence of age, sex, ADHD symptoms, and psychiatric comorbidities on the levels of agreement was also examined. Results: The results indicated low agreement on the experiences of bullying involvement in child-mother ADHD dyads. Age and hyperactivity-impulsivity, oppositional, depressive, and anxiety symptoms significantly influenced the levels of agreement on the victimization of physical bullying. Age significantly influenced the levels of agreement on the perpetration of physical bullying. Conclusion: Multiple sources of information are required when clinicians assess the experiences of bullying involvement at school in children with ADHD. The factors influencing the levels of agreement should be considered.

This brief report examined the unique associations between parents\' ratings of child internalizing symptoms and their own depression and anxiety in families with parental substance use disorder (SUD). Further, we examined whether parental SUD (father only, mother only, both parents) was related to discrepancy in mothers\' and fathers\' reports of children\'s internalizing symptoms. Participants were 97 triads (fathers, mothers) in which one or both parents met criteria for SUD. Polynomial regression analyses were conducted to examine whether father-mother reports of child internalizing symptoms had unique associations with parents\' own symptoms of depression and anxiety while controlling for child gender, child age, and SUD diagnoses. Controlling for fathers\' symptoms and other covariates, mothers experiencing more depression and anxiety symptoms reported more symptoms of child internalizing symptoms than did fathers. Mothers\' and fathers\' SUD was associated with higher anxiety symptoms among mothers after controlling for other variables. A second set of polynomial regressions examined whether father-mother reports of child internalizing symptoms had unique associations with parents\' SUD diagnoses while controlling for child gender and child age. After controlling for mothers\' symptoms and other covariates, parents\' reports of children\'s internalizing symptoms were not significantly associated with either parent\'s SUD or parental SUD interactions (i.e., both parents have SUD diagnoses). Taken together, mothers\' ratings of children\'s internalizing symptoms may be accounted for, in part, by her reports of depression and anxiety symptoms.

This study tested societal effects on caregiver/teacher ratings of behavioral/emotional problems for 10,521 preschoolers from 15 societies. Many societies had problem scale scores within a relatively narrow range, despite differences in language, culture, and other characteristics. The small age and gender effects were quite similar across societies. The rank orders of mean item ratings were similar across diverse societies. For 7,380 children from 13 societies, ratings were also obtained from a parent. In all 13 societies, mean Total Problems scores derived from parent ratings were significantly higher than mean Total Problems scores derived from caregiver/teacher ratings, although the size of the difference varied somewhat across societies. Mean cross-informant agreement for problem scale scores varied across societies. Societies were very similar with respect to which problem items, on average, received high versus low ratings from parents and caregivers/teachers. Within every society, cross-informant agreement for item ratings varied widely across children. In most respects, results were quite similar across 15 very diverse societies.

Loneliness in childhood has a wide range of negative consequences for well-being and mental health later in life. This study reports time-trends in children\'s loneliness and the association between children\'s loneliness and psychiatric symptoms over a 24-year period.
Information on 3,749 eight-year-old Finnish-speaking children born in 1981, 1991, 1997, and 2004 was gathered at four time points from the area covered by Turku University Hospital in southwest Finland. The actual numbers of participants at these time points were 986 (1989), 891 (1999), 930 (2005), and 942 (2013), with participation rates of 86%-95%. The study design and methods were similar at every time point. Information on children\'s loneliness and friendships was obtained from the children and also parents and teachers evaluated how many friends children had and their psychiatric symptoms.
Approximately 20% of the children reported loneliness at each time point, 5% always felt lonely, and 25% wished they had more friends. Conduct and emotional problems, and hyperactivity were independently associated with loneliness in the multiple-regression analysis. The strength of these associations remained at similar levels over the 24-year study period. Living in a nonnuclear family, parents with a lower level of vocational education, and negative life events among the girls in the study were all associated with loneliness.
Loneliness was a common phenomenon in childhood, and no notable changes were found during the 24-year study period. Psychiatric symptoms were strongly associated with loneliness. It is important to pay attention to children\'s loneliness and make it an integral part of school health care. Further epidemiological research is needed.