Epidemiology of mental disorders in children and adolescents

A multidimensional approach for differentiating the clinical needs of young people presenting for primary mental health care

OBJECTIVES

There is an ongoing necessity to match clinical interventions with the multidimensional needs of young people. A key step toward better service planning and the design of optimal models of care is to use multidimensional assessment to understand the clinical needs of those presenting to primary mental health care.

METHODS

1284 people aged 12-25 years presenting to primary youth mental health services completed an online assessment at service entry. Latent class analysis was conducted for seven scales assessing anxiety, depression, psychosis, mania, functioning (indexed by Work and Social Adjustment Scale), and suicidality.

RESULTS

A three-class solution was identified as the optimal solution. Class 1 (n = 305, 23.75%), an early illness stage group, had low and mixed symptomatology with limited functional impairment, class 2 (n = 353, 27.49%) was made up of older persons with established depression and functional impairment, and class 3 (n = 626, 48.75%) had very high and complex needs, with functional impairment, suicidality, and at-risk mental states (psychosis or mania). Additional differentiating characteristics included psychological distress, circadian disturbances, social support, mental health history, eating disorder behaviours, and symptoms of post-traumatic stress disorder.

CONCLUSIONS

A large proportion of help-seeking young people present with symptoms and functional impairment that may exceed the levels of care available from basic primary care or brief intervention services. These subgroups highlight the importance of multidimensional assessments to determine appropriate service pathways and care options.

Epidemiological Screening for the Risk of Mental, Behavioral and Developmental Disorders, Including Autism, in Early Childhood: Data for Russia 2017-2019

We aimed to screen children aged 18-48 months in the general population of nine Russian regions for risk of mental, behavioral and developmental disorders (MBDDs) including autism spectrum disorders (ASD) using an original screening tool. The prevalence of the risk for MBDDs is 1307:10,000 (13.07%), the prevalence of clinically verified cases of MBDDs is 151:10,000 (1.51%), whereas the prevalence of ASD among them is 18:10,000 (0.18%). Basing on our results, the screening procedures are already integrated into the Russian primary care system since the end of 2019. Screening of the risk for MBDDs including ASD in Russia among children in the general pediatric population is a promising area of preventive medicine.

Disparities in Youth and Family Experiences of System-of-Care Principles by Level of Youth Need

The extent to which mental health services for youths embody system-of-care (SOC) principles is an important quality indicator. This study tested whether youth and family experiences of SOC principles varied depending on youths' level of need after adjusting for sociodemographic and treatment factors. The relationship to caregiver-reported clinical outcomes was also examined. Using administrative data and cross-sectional surveys from a stratified random sample of 1124 caregivers of youths ages 5-20 within a statewide system, adjusted analyses indicated caregivers of youths with the most intensive needs were significantly less likely to report receiving care that embodied SOC principles, with deficits on six of nine items. Youths whose services embodied SOC principles experienced significantly greater improvement in caregiver-reported functioning even after adjusting for level of need. Results highlight disparities in SOC principles for youths with intensive needs and the need for policy and intervention development to improve care for this population.

Discordance Indices of Stress Sensitivity and Trajectories of Internalizing Symptoms in Adolescence

Psychiatric illness in adolescence is associated with long-term impairments, making it critical to identify predictors of adolescent psychiatric distress. Individual differences in stress sensitivity could be associated with longitudinal trajectories of internalizing symptoms. Historically, researchers have operationalized stress sensitivity by assessing either objective or subjective responses to stress. However, we posit that the relative discordance between subjective and objective responses to stress is a critical metric of stress sensitivity. We examined whether two discordance-based indices of stress sensitivity were related to one another and to trajectories of internalizing psychopathology among a sample of 101 adolescent youths (Mage = 12.80 at baseline; 55% males) across two successive stressors: the high school transition and the COVID-19 pandemic. Using latent growth curve modeling, we found that greater discordance between subjective (i.e., affective) and objective (i.e., cortisol) responses to a social-evaluative stressor was associated with higher internalizing symptoms at baseline and an accelerated symptom growth trajectory across the first year of the pandemic. In contrast, early life stress sensitivity was not associated with internalizing symptoms. Findings suggest that the discordance between objective and subjective experiences of social-evaluative stress predicts a pernicious growth trajectory of internalizing symptoms during adolescence. This work advances current methodologies, contributes to theoretical models of internalizing psychopathology, and with replication could have implications for policy and practice by identifying a key vulnerability factor that increases adolescents' psychiatric distress over time.

How Self-Regulation and Executive Functions Deficits Affect Quality of Life of Children/Adolescents with Emotional Regulation Disorders

BACKGROUND

Deficits in self-regulation and executive functions (EFs) frequently characterize children/adolescents with emotional regulation disorders and restrict their daily function and quality of life (QOL). These deficits are mainly manifested by neuropsychological measures in laboratory settings. This study aimed to compare self-regulation and EFs by ecological measures to reflect the implications in daily life between children with emotional regulation disorders and healthy controls and examine the relations between self-regulation, EFs and QOL in the study group.

METHODS

the participants were 49 children aged 8-18: 25 children/adolescents with emotional regulation disorders and 24 healthy children. The parents completed a socio-demographic questionnaire, the Child Behavior Checklist (CBCL), the Behavior Rating Inventory of Executive Functions (BRIEF) and the Pediatric Quality of Life Inventory (Peds-QL).

RESULTS

The study group had greater self-regulation difficulties (internalization and externalization problems), executive dysfunctions (EFdys) (including metacognition difficulties) and a lower QOL. Their internalization and externalization problems correlated with reduced EFs and QOL. Internalization predicted the physical and emotional QOLs, while metacognition predicted social and school-related QOLs.

CONCLUSIONS

Deficits in self-regulation and EFs are prevalent in children/adolescents with emotional disorders and restrict their daily function and QOL. Therefore, they should be routinely evaluated by ecological instruments to reflect daily restrictions.

Likelihood of identifying autistic traits with the autism spectrum quotient (AQ) in male juveniles with autism spectrum disorder (ASD) and severe behavioral problems (SBPs)

BACKGROUND

When screening for autism spectrum disorders (ASD), the Autism Spectrum Quotient (AQ) is generally considered to be useful. Whether the AQ is also a suitable screener for ASD in juveniles with severe behavioral problems (SBPs) is unknown. Due to the overlap of symptoms between ASD and SBPs, particularly in juveniles low on empathy, the screening capacity of the AQ might be constrained. The aim of the present study was to investigate whether (comorbid) SBPs affect the screening capacity of the AQ. The hypothesis is that male juveniles with SBPs - but without a diagnosis of ASD - will score higher than male juveniles without both SBPs and ASD.

METHOD

The AQ was completed by 216 male juveniles aged 15-18 years treated at an outpatient department of child and adolescent psychiatry. The 216 participants were categorized into four groups according to a clinical diagnosis of ASD and SBPs (defined as disruptive behavior disorder and/or delinquent behavior). Using multinomial logistic regression, we investigated whether the four identified groups, based on a diagnosis of ASD and SBPs, scored differently for the total score and subscales of the AQ.

RESULTS

Participants in the group with ASD (ASD+) but without SBPs (SBP-) were more likely to report higher levels of autistic traits than the reference group without both ASD and SBPs (ASD-SBP-), except for the subscale on attention to detail (ASD+SBP- OR = 1.04; 95%CI = 0.98-1.11). Participants in the group with both ASD and SBPs were more likely to report higher levels for the total AQ score (ASD+SBP+ OR = 1.03; 95%CI = 1.00-1.05) and the communication subscale of the AQ (ASD+SBP+ OR = 1.18; 95%CI = 1.07-1.31) than the reference group without both ASD and SBPs.

CONCLUSION

In outpatient male juveniles, SBPs do not affect the screening capacity of the AQ for autistic traits. In spite of the well-known overlap of symptoms between ASD and SBPs, male juveniles with SBPs but without a diagnosis of ASD do not score higher on the AQ than male juveniles without SBPs and without a diagnosis of ASD.

Depression, anxiety, psychological distress and associated factors among students attending Nemelifen Secondary and Preparatory School, Afar regional state, Ethiopia: a cross-sectional study

OBJECTIVES

This study aimed to assess the magnitude of depression, anxiety, psychological distress and associated factors in Nemelifen Secondary and Preparatory School at Awash 7 Kilo, zone 3, Afar, Ethiopia.

DESIGN

An institutional-based cross-sectional study design was implemented.

SETTING

This research was conducted in Afar regional state, zone 3, Awash 7 Kilo town.

PARTICIPANTS

A pretested, structured, self-administered questionnaire was used to gather information from 392 study participants. For the purpose of identifying risk variables for depression, anxiety and psychological distress, bivariate and multivariate binary logistic regression analyses were used.

OUTCOME MEASURES

The primary outcome of the study was magnitude of depression, anxiety and psychological distress and the secondary outcome was factors associated with depression, anxiety and psychological distress.

RESULTS

Overall, 109 study participants showed symptoms of depression (28.91%; 95% CI: 24.3%, 33.2%), 85 had symptoms of anxiety disorder (22.55%; 95% CI: 18.7%, 27.3%) and 168 had symptoms of psychological distress (44.56%; 95% CI: 39.6%, 49.6%). While anxiety was linked to ever drinking alcohol (adjusted OR (AOR)=2.87; 95% CI: 1.13, 7.28) and suicidal ideation (AOR=3.23; 95% CI: 1.80, 5.79), depression was significantly associated with having very good relationships with classmates (AOR=0.22; 95% CI: 0.09, 0.55) and suicidal ideation (AOR=2.26; 95% CI: 1.29, 3.94). The level of education (being in the ninth grade) and suicidal ideation (AOR=2.86; 95% CI: 1.49, 4.86) were also related to psychological distress.

CONCLUSION

High levels of depression, anxiety and psychological distress were discovered. Very positive relationships with classmates were significantly linked to depression, while ever drinking was linked to anxiety. Likewise, the level of educational was related to psychological distress. All three of the dependent variables were linked to suicidal ideation. Above all, there was a connection among psychological distress, anxiety and depression.

Treatment of childhood disruptive behavior disorders and callous-unemotional traits: a systematic review and two multilevel meta-analyses

BACKGROUND

Children with callous-unemotional (CU) traits are at high lifetime risk of antisocial behavior. It is unknown if treatments for disruptive behavior disorders are as effective for children with CU traits (DBD+CU) as those without (DBD-only), nor if treatments directly reduce CU traits. Separate multilevel meta-analyses were conducted to compare treatment effects on DBD symptoms for DBD+CU versus DBD-only children and evaluate direct treatment-related reductions in CU traits, as well as to examine moderating factors for both questions.

METHODS

We systematically searched PsycINFO, PubMed, Cochran Library (Trials), EMBASE, MEDLINE, APA PsycNet, Scopus, and Web of Science. Eligible studies were randomized controlled trials, controlled trials, and uncontrolled studies evaluating child-focused, parenting-focused, pharmacological, family-focused, or multimodal treatments.

RESULTS

Sixty studies with 9,405 participants were included (Mage  = 10.04, SDage  = 3.89 years, 25.09% female, 44.10% racial/ethnic minority). First, treatment was associated with similar reductions in DBD symptoms for DBD+CU (SMD = 1.08, 95% CI = 0.45, 1.72) and DBD-only (SMD = 1.01, 95% CI = 0.38, 1.64). However, DBD+CU started (SMD = 1.18, 95% CI = 0.57, 1.80) and ended (SMD = 0.73, p < .001; 95% CI = 0.43, 1.04) treatment with more DBD symptoms. Second, although there was no overall direct effect of treatment on CU traits (SMD = .09, 95% CI = -0.02, 0.20), there were moderating factors. Significant treatment-related reductions in CU traits were found for studies testing parenting-focused components (SMD = 0.21, 95% CI = 0.06, 0.35), using parent-reported measures (SMD = 0.16, 95% CI = 0.04, 0.28), rated as higher quality (SMD = 0.26, 95% CI = 0.13, 0.39), conducted outside the United States (SMD = 0.19, 95% CI = 0.05, 0.32), and with less than half the sample from a racial/ethnic minority group (SMD = 0.15, 95% CI = 0.002, 0.30).

CONCLUSIONS

DBD+CU children improve with treatment, but their greater DBD symptom severity requires specialized treatment modules that could be implemented alongside parenting programs. Conclusions are tempered by heterogeneity across studies and scant evidence from randomized controlled trials.

Exploring putative therapeutic mechanisms of change in a hybrid compassion-focused, ecological momentary intervention: Findings from the EMIcompass trial

Compassion-focused interventions represent a promising transdiagnostic approach, but the mechanisms involved in hybrid delivery combining face-to-face sessions and an ecological momentary intervention remain unexplored. The current study aimed at exploring associations of putative mechanisms with clinical outcomes at post-intervention/follow-up and mediation of outcome at follow-up by preceding pre-to post-intervention changes in putative mechanisms. The compassion-focused EMIcompass intervention was applied in an exploratory randomized controlled trial (treatment as usual (TAU) vs. TAU + EMIcompass) with youth with early mental health problems. Data was collected before randomization, at post-intervention and at four-week follow-up. We recruited N = 92 participants, N = 46 were allocated to the experimental condition. After control for baseline levels of the target outcomes, baseline-to post-intervention improvement in adaptive emotion regulation was associated with lower levels of clinical outcomes (e.g. psychological distress b = -1.15; 95%CI = -1.92 to -0.39) across time points. We could not detect indirect effects, but we observed associations of change in self-compassion and adaptive emotion regulation with outcomes at follow-up in the mediation analysis (e.g., β = -0.35, 95%CI = -0.52 to -0.16). If successfully targeted by interventions, self-compassion and emotion regulation may be promising putative therapeutic mechanisms of change.

Technology-Enhanced Behavioral Parent Training: The Relationship Between Technology Use and Efficiency of Service Delivery

Behavior disorders (BDs) are common and, without treatment, can have long-term impacts on child and family health. Behavioral Parent Training (BPT) is the standard of care intervention for early-onset BDs; however, structural socioeconomic barriers hinder treatment outcomes for low-income families. While digital technologies have been proposed as a mechanism to improve engagement in BPT, research exploring the relationship between technology use and outcomes is lacking. Thus, this study with 34 low-income families examined the impact of parents' use of adjunctive mobile app components on treatment efficiency in one technology-enhanced (TE-) BPT program, Helping the Noncompliant Child (HNC). While parent use of the TE-HNC app and its impact on the efficiency of service delivery varied across specific components, increased app use significantly reduced the number of weeks required for families to achieve skill mastery. Implications for the design and development of behavior intervention technologies in general, as well as for BPT in particular, are discussed.

Child Maltreatment, Mental Health, and Self-Reported Health Among Adolescent Girls in Child Welfare: Mediating Pathways

Child maltreatment is common in the US and has been shown to be associated with physical and psychological health problems in adolescence and adulthood. Based on the allostatic load theory, this study examined the association between different types of child maltreatment (emotional, physical, and sexual abuse, and physical neglect) and self-rated health, and the mediating roles of post-traumatic stress and depression in these relationships. Participants were 249 girls involved in the child welfare system, ages 12-19 years, the majority of whom were African American. A one item self-reported general health measure, the Child Trauma Questionnaire-Short Form (CTQ-SF), Child PTSD Symptom Scale (CPSS) and the Child Depression Inventory (CDI) measured self-reported health, child maltreatment, and posttraumatic and depression symptoms, respectively. Higher levels of emotional, physical, and sexual abuse, and physical neglect were significantly associated with poorer ratings of health. PTSD and depression were significant mediators between histories of childhood emotional, physical, and sexual abuse and physical health. In conclusion, results indicate that the pathways from child abuse to physical health problems in adolescents are through psychological distress. Trauma focused interventions to reduce symptoms of PTSD and depression among this vulnerable group of adolescents are essential to improve health.

Processing Speed is Related to the General Psychopathology Factor in Youth

The relationship between the p factor and cognition in youth has largely focused on general cognition (IQ) and executive functions (EF). Another cognitive construct, processing speed (PS), is dissociable from IQ and EF, but has received less research attention despite being related to many different mental health symptoms. The present sample included 795 youth, ages 11-16 from the Colorado Learning Disabilities Research Center (CLDRC) sample. Confirmatory factor analyses tested multiple p factor models, with the primary model being a second-order, multi-reporter p factor. We then tested the correlation between the p factor and a latent PS factor. There was a significant, negative correlation between the p factor and PS (r(87) = -0.42, p < .001), indicating that slower processing speed is associated with higher general mental health symptoms. This association is stronger than previously reported associations with IQ or EF. This finding was robust across models that used different raters (youth and caregiver) and modeling approaches (second-order vs. bifactor). Our findings indicate that PS is related to general psychopathology symptoms. This research points to processing speed as an important transdiagnostic construct that warrants further exploration across development.

Initial validation of the Multidimensional Adolescent Functioning Scale (MAFS) in Spanish-speaking students from Chilean secondary schools

INTRODUCTION

Psychosocial functioning is closely associated with psychopathology and wellbeing in different populations, particularly adolescents. Despite its relevance, measures assessing psychosocial functioning in healthy adolescents are scant as most focus on adults or clinical populations. We evaluated the psychometric properties of the Multidimensional Adolescent Functioning Scale (MAFS), a self-report questionnaire created to assess three dimensions of psychosocial functioning ('general functioning', 'family-related functioning', and 'peer-related functioning') in adolescents from the general population.

METHODS

After translation and cultural adaptation, we administered the Spanish MAFS to 619 adolescents aged 14 to 19. We assessed the factor structure, internal consistency, and associations with depressive symptoms, suicidal ideation, cognitive-behavioral skills, cognitive reappraisal (CR), and expressive suppression (ES). We additionally tested for measurement invariance based on biological sex.

RESULTS

The original three-factor structure showed the best fit. Internal consistency was good for the total scale (ω = 0.874; α = 0.869; GLB = 0.939, r_M=0.216) and for all subscales (ω = 0.806-0.839; α = 0.769 to 0.812; GLB = 0.861-0.873). Correlations between all three MAFS subscales were significant, ranging between 0.291 and 0.554. All MAFS subscales correlated positively and significantly with cognitive-behavioral skills and adaptive regulatory strategies and negatively with depressive symptoms and suicidal ideation.

CONCLUSION

The Spanish MAFS translation is a valid and reliable self-report measure to assess three domains of psychosocial functioning in adolescents aged 14-19 from the general population.

The Association between 24 h Movement Guidelines and Internalising and Externalising Behaviour Problems among Chinese Preschool Children

This study examined the relationship between adherence to 24 h movement guidelines (24 h MGs) and internalising and externalising behavioural problems in Chinese children aged 3-6 years, with a specific focus on the differences between weekdays and weekends. The guidelines include recommendations for physical activity (PA), screen time (ST), and sleep duration (SD). The results indicated a stronger association between adherence to these guidelines and behavioural problems on weekends compared to weekdays. Specifically, the odds of experiencing internalising problems were 1.33 higher (95% CI: 1.05-1.69) when not satisfying all three behaviours compared to not satisfying one or two. Moreover, on weekends, when ST was not fulfilled, there was a higher likelihood of externalising behaviour problems compared to when it was fulfilled (OR, 1.18, 95% CI, 1.01-1.38), and when all three behaviours were not met, the likelihood was even higher (OR, 1.50, 95% CI, 1.04-2.18). Children who met all three guidelines had fewer internalising and externalising behavioural problems, suggesting a potential beneficial effect on mental health. The study revealed that a higher adherence to these recommendations corresponded to a lower risk of mental health problems. Additionally, higher screen time was linked to an increase in externalising behavioural issues. These findings underscore the importance of adherence to 24 h MGs for optimal mental health in children. Future interventions should consider these behavioural factors and incorporate strategies to promote adherence to these guidelines, particularly on weekends.

Fetal inflammatory response and risk for psychiatric disorders

Inflammation contributes to numerous neuropsychiatric disorders, especially those that first appear in childhood. Maternal intrauterine environment, including the placenta, has a role in brain development and risk for neuropsychiatric disorders. This study examines the link between fetal inflammatory syndrome (FIRS), which is placental inflammation in the peri-partem period, and neuropsychiatric disorders during childhood.This is a retrospective cohort study using data from electronic medical records over a 19-year period at one women's hospital. The study includes 4851 children born with placentas meeting criteria for and 31,927 controls identified with normal placentas born during the same period. To be diagnosed with FIRS placenta must contain chorionic vasculitis and/or funisitis. Children had to be in study period for at least 5 years. The primary outcome of the study is incidence of neuropsychiatric disorders during childhood. The secondary outcomes were psychiatric medications prescribed, and psychiatric hospitalizations and treatment. Children born to placentas meeting criteria for FIRS were more likely to be diagnosed with neuropsychiatric disorders (OR = 1.21, CI 95% [1.09,1.35]). Specifically, they were more likely to be diagnosed with autism spectrum disorder (OR = 1.35, CI 95% [1.08, 1.67]), ADHD (OR = 1.27, CI 95% [1.07, 1.49]), conduct disorder (OR = 1.50, CI 95% [1.24, 1.81]), PTSD (OR = 2.46. CI 95% [1.21, 5.04]), adjusting for maternal history of psychiatric disorders, intra-partem substance use, and prescriptions of anti-inflammatory drugs. Children born with placental inflammation are at an increased risk to develop neuropsychiatric disorders. This has profound implications for future research, and early detection, monitoring, and treatment in these children.

A systematic review on the impact of gastrointestinal microbiota composition and function on cognition in healthy infants and children

Evidence from animal models or children with neurodevelopmental disorders has implicated the gut microbiome (GM) in neurocognitive development. However, even subclinical impairement of cognition can have negative consequences, as cognition serves as the foundation for skills necessary to succeed in school, vocation and socially. The present study aims to identify gut microbiome characteristics or changes in gut microbiome characteristics that consistently associate with cognitive outcomes in healthy, neurotypical infants and children. Of the 1,520 articles identified in the search, 23 were included in qualitative synthesis after applying exclusion criteria. Most studies were cross-sectional and focused on behavior or motor and language skills. Bifidobacterium, Bacteroides, Clostridia, Prevotella, and Roseburia were related to these aspects of cognition across several studies. While these results support the role of GM in cognitive development, higher quality studies focused on more complex cognition are needed to understand the extent to which the GM contributes to cognitive development.

Hazardous Child Labour, Psychosocial Functioning, and School Dropouts among Children in Bangladesh: A Cross-Sectional Analysis of UNICEF's Multiple Indicator Cluster Surveys (MICS)

Child labour is a common financial coping strategy in poor households, especially in low-and middle-income countries with many children working under hazardous conditions. Little is known about the linkages between hazardous work conditions and psycho-social and educational outcomes. We analysed the Bangladesh Multiple Indicator Cluster Survey (BMICS) round 6 to assess the association between the exposure variables, including child labour, hazardous child labour (HZCL) and hazardous work, and outcome variables, including psychosocial functioning difficulty and school dropout, in children aged 5 to 17 years. We conducted bivariable and multivariable analyses to examine the association. In the adjusted analyses, children engaged in HZCL had increased odds of psychosocial functioning difficulty (aOR: 1.41; 95% CI: 1.16-1.72) and school dropout (aOR: 5.65; 95% CI: 4.83-6.61) among 5-14-year-olds compared to children who did not engage in child labour and hazardous work. Other independent factors associated with psychosocial functioning difficulty and school dropout included being male, living in a deprived neighbourhood, being exposed to violent punishment, the caregiver's attitude towards physical punishment, the mother's functional difficulty and lower maternal education. The linkages between hazardous work and psychosocial functioning difficulty appear more prominent among children not in school. Further, the evidence on the relationship between hazardous work and school dropout is stronger among children with psychosocial functioning difficulty. Policies and programmes that target the most hazardous forms of work are likely to have the greatest benefits for children's mental health, social well-being and educational attainment.

LRFN5 and OLFM4 as novel potential biomarkers for major depressive disorder: a pilot study

Evidences have shown that both LRFN5 and OLFM4 can regulate neural development and synaptic function. Recent genome-wide association studies on major depressive disorder (MDD) have implicated LRFN5 and OLFM4, but their expressions and roles in MDD are still completely unclear. Here, we examined serum concentrations of LRFN5 and OLFM4 in 99 drug-naive MDD patients, 90 drug-treatment MDD patients, and 81 healthy controls (HCs) using ELISA methods. The results showed that both LRFN5 and OLFM4 levels were considerably higher in MDD patients compared to HCs, and were significantly lower in drug-treatment MDD patients than in drug-naive MDD patients. However, there were no significant differences between MDD patients who received a single antidepressant and a combination of antidepressants. Pearson correlation analysis showed that they were associated with the clinical data, including Hamilton Depression Scale score, age, duration of illness, fasting blood glucose, serum lipids, and hepatic, renal, or thyroid function. Moreover, these two molecules both yielded fairly excellent diagnostic performance in diagnosing MDD. In addition, a combination of LRFN5 and OLFM4 demonstrated a better diagnostic effectiveness, with an area under curve of 0.974 in the training set and 0.975 in the testing set. Taken together, our data suggest that LRFN5 and OLFM4 may be implicated in the pathophysiology of MDD and the combination of LRFN5 and OLFM4 may offer a diagnostic biomarker panel for MDD.

Characteristics of 24-hour movement behaviours and their associations with mental health in children and adolescents

Background

Time-use estimates are typically used to describe 24-hour movement behaviours. However, these behaviours can additionally be characterised by other easily measured metrics. These include sleep quality (e.g., sleep efficiency), 24-hour rest-activity rhythmicity (e.g., between-day rhythm variability), and directly measured acceleration metrics (e.g., intensity gradient). Associations between these characteristics and youth mental health are unclear. This study aimed to [1] compare 24-hour movement behaviour characteristics by sex and age groups, [2] determine which movement behaviour characteristics were most strongly associated with mental health outcomes, and [3] investigate the optimal time-use behaviour compositions for different mental health outcomes.

Methods

Three-hundred-and-one children and adolescents (age 9-13 y; 60% girls) wore accelerometers for 24-hours/day over 7-days. Overall mental health, externalising, and internalising problems were self-reported using the Strengths and Difficulties Questionnaire. 24-hour movement behaviour characteristics were categorised as time-use estimates, sleep quality, 24-hour activity rhythmicity, and directly measured acceleration. Linear mixed models and compositional data analysis were used to analyse the data in alignment with the study aims.

Results

Time-use estimates, directly measured accelerations, and 24-hour rest-activity rhythm metrics indicated that children were significantly more physically active (p = .01-<0.001) than adolescents. Children were also less sedentary (p < .01), slept longer (p = .02-0.01), and had lower sleep efficiency. Boys were significantly more active than girls (p < .001) who in turn accrued more time in sleep (p = .02). The timing of peak activity was significantly later among adolescents (p = .047). Overall mental health and externalising problems were significantly associated with sleep, sedentary time, sleep efficiency, amplitude, and inter-daily stability (p = .04-0.01). The optimal time-use compositions were specific to overall mental health and externalising problems and were characterised by more sleep, light and vigorous physical activity, and less sedentary time and moderate physical activity than the sample's mean time-use composition.

Conclusions

Extracting and examining multiple movement behaviour characteristics from 24-hour accelerometer data can provide a more rounded picture of the interplay between different elements of movement behaviours and their relationships with mental health than single characteristics alone, such as time-use estimates. Applying multiple movement behaviour characteristics to the translation of research findings may enhance the impact of the data for research users.

Supplementary Information

The online version contains supplementary material available at 10.1186/s44167-023-00021-9.

[Mental health in the Bogotá population: analysis of the National Mental Health Survey]

Objectives

To Characterize the population of Bogotá (Colombia), in terms of mental health, based on data from the 2015-National Mental Health Survey.

Metodology

A quantitative analysis was employed. Data for population living in Bogotá and collected in the 2015-National Mental Health Survey was employed to calculate the prevalence of mental health problems, disorders, and the use of psychoactive substances. The analysis was stratified in adults, adolescents, and children.

Results

Our main findings were a) The prevalence of self-reported mental health problems was 12 % (95 % CI: 9.1-15.6) and 7.9 % (95 % CI: 5.3-11, 8) for adults and adolescents, respectively. b) 9.8 % (95 % CI: 7.4-12.9) of included adults and 4.6 % (95 % CI: 2.7-7.7) of the adolescents reported more than 5 symptoms of anxiety. c) 6.7 % (95 % CI: 4.9-9.0) and 3.5 % (95 % CI: 2.0-6.1) of the adult and adolescent reported more than 7 symptoms of depression. d) 12.9 % (95 % CI: 10 % - 16.4 %) of the included adults, and 8.5 % (95 % CI: 5.5 % - 12.8 %) of adolescents reported the presence of "any mental health disorder" in the curse of life. e) 43.8 % (95 % CI: 39.1-48.7) reported consumption of alcohol. 5.6 % (95 % CI: 3.7-8.5) reported to have consumed marijuana during their life.

Conclusions

The prevalence of mental health problems and disorders is different as compared to other regions of the country and even to other capital cities in Latin America. Therefore, this characterization could guide mental health decisions, mostly because Bogotá groups population with diverse origins and cultures.

Emotional status of children aged 7 to 17 of health workers and in the general population during the COVID-19 pandemic: A cross-sectional comparative study in Belgium

Background

We assessed the mental health of children and adolescents aged 7 to 17 and their parents immediately after the first wave of the COVID-19 pandemic.

Method

A survey online was conducted in Belgium between May 29th and August 31st 2020.

Results

(1) Anxious and depressive symptoms were self-reported by one out of four children and hetero-reported by parents for one out of five children; (2) Anxiety scores were higher in children compared to adolescents; (3) Social introversion scores were significantly higher in adolescents compared to children; (4) No significant differences for anxio-depressive symptoms were found between healthcare worker parents and the other parents. Children's self- or hetero-reported symptoms were not found to be connected to parents' professional activities.

Conclusions

This cross-sectional survey adds evidence to the impact the COVID-19 pandemic has had on children's and adolescents' emotional state, in particular on their levels of anxiety and depression.

Intervention and Implementation Characteristics to Enhance Father Engagement: A Systematic Review of Parenting Interventions

In recent years, the prevalence rates of children's mental health disorders have increased with current estimates identifying that as many as 15-20% of children meet criteria for a mental health disorder. Unfortunately, the same robust parenting interventions which have long targeted some of the most common and the most treatable child concerns (e.g., externalizing, disruptive behavior, and aggression) have also shown consistently low rates of father engagement. This persistent issue of engagement comes in the wake of an increasingly large body of literature which highlights the unique positive contributions fathers make to children and families when they are engaged in parenting interventions. As the role fathers play in families shifts to become more inclusive of childcare responsibilities and less narrowly defined by financial contributions, it becomes increasingly important to understand how best to engage fathers in interventions that aim to enhance parenting efficacy and family outcomes such as coparenting. The current review examined intervention (e.g., format and setting) and implementation characteristics (e.g., training and agency-level changes) associated with father engagement. Particular attention is paid to studies which described father-specific engagement strategies (e.g., inviting fathers directly, father-only groups, and adapting intervention to incorporate father preferences). A total of 26 articles met inclusion criteria after screening and full-text review. Results indicate that father engagement (i.e., initiating treatment) remains low with 58% of studies either not reporting father engagement or having engagement rates below 50%. More than two-thirds of studies did not include specific father engagement strategies. Those that did focused on changes to treatment format (e.g., including recreational activities), physical treatment setting (e.g., in-home and school), and reducing the number of sessions required for father participation as the most common father-specific engagement strategies. Some studies reported efforts to target racially and ethnically diverse fathers, but review results indicated most participants identified as Non-Hispanic White. Interventions were largely standard behavioral parent training programs (e.g., PCIT and PMT) with few exceptions (e.g., COACHES and cultural adaptations), and very few agencies or programs are systematically making adjustments (e.g., extended clinic hours and changes to treatment format) to engage fathers. Recommendations for future directions of research are discussed including the impact of differential motivation on initial father engagement in treatment, the importance of continuing to support diverse groups of fathers, and the potential for telehealth to address barriers to father engagement.

The Impact of a Messenger-Based Psychosocial Chat Counseling Service on Further Help-Seeking Among Children and Young Adults: Longitudinal Study

BACKGROUND

Mental crises have high prevalences in adolescence. Early interventions appear to be highly important to diminish the risk of the deterioration, recurrence, or chronification of symptoms. In recent years, various providers have started offering live chat support in psychological crises. The messenger-based psychological counseling service krisenchat aims to support young people in crises and, if necessary, provide a recommendation for a referral to the health care system or to seek further help from a trusted adult person.

OBJECTIVE

This study aimed to investigate the impact of using the counseling service of krisenchat on the further help-seeking behavior of young people, and to identify associated factors of further help-seeking.

METHODS

This longitudinal study analyzed anonymous data from 247 individuals who used krisenchat between October 2021 and March 2022, and received a recommendation for further help-seeking. An online survey directly after the chat assessed the perceived helpfulness of the chat and well-being after the chat. After 4 weeks, further help-seeking, facilitators and barriers to help-seeking, and self-efficacy were assessed in an online follow-up survey.

RESULTS

The most frequently recommended services or persons to seek further help from included a psychotherapist or social psychiatric service (75/225, 33.3%), a school psychologist or school social worker (52/225, 23.1%), and the user's parents (45/225, 20.0%). Of the 247 users, 120 (48.6%) indicated that they contacted the recommended service or person, and of these, 87 (72.5%) stated that they already had an appointment (or talk) with the respective service or person or that an appointment (or talk) was scheduled. The most frequently reported facilitators for further help-seeking were mental health literacy (54/120, 45.0%), improvement of self-efficacy (55/120, 45.8%), and symptom recognition (40/120, 33.3%). In users not displaying further help-seeking behavior, the most frequent barriers included stigmatization (60/127, 47.2%), lack of mental health literacy (59/127, 46.5%), need for self-reliance and autonomy (53/127, 41.7%), and negative family beliefs regarding help services (53/127, 41.7%). Subgroup comparisons indicated significantly higher levels of self-efficacy in users displaying further help-seeking behavior than in those not displaying further help-seeking behavior. Both subgroups did not differ in gender, age, recommended service or person, chat topics, perceived helpfulness, and well-being.

CONCLUSIONS

The findings of this study indicate that children and young adults receiving counseling on krisenchat benefit in terms of seeking further help. Further help-seeking seems to be associated with higher levels of self-efficacy.

TRIAL REGISTRATION

Deutsches Register Klinischer Studien DRKS00026671; https://tinyurl.com/4fm5xe68.

Developmentally appropriate mental health literacy content for school-aged children and adolescents

Although improving the mental health of children and adolescents has become a global priority, resources outlining developmentally appropriate content for improving mental health literacy (MHL) across school-aged children are scarce. A comprehensive, life-course approach to building MHL is needed to address the evolving competencies, needs, capacities, and risk factors for mental health, especially to establish school-based interventions that can be equitably and sustainably implemented. We conducted a theoretical review highlighting the relation of research and practice in building MHL through developmentally appropriate knowledge and competencies for children and adolescents. A two-pronged review of the literature was conducted to provide an overview of (1) research with a focus on neurobiological, psychological, cognitive, and social developmental milestones of school-aged children relevant for building MHL and (2) evidence-based and theory-driven content for the development of universal MHL interventions for children and adolescents considering the four components of MHL. A map of relevant key milestones highlights the range of development that occurs and ample opportunity for increasing universal MHL during these sensitive years primed for learning. We reflect on current understandings and global considerations for MHL interventions with an emphasis on applying developmental science to the future strengthening of intervention development, uptake, adaptation, implementation, evaluation, and scale-up.

Socioemotional and behavioural difficulties in children with chronic physical conditions: analysis of the Longitudinal Study of Australian Children

OBJECTIVES

To examine the prevalence of socioemotional and behavioural difficulties (SEBDs) in children with chronic physical conditions (CPCs) and to analyse how this prevalence varied with the type and number of CPCs and the age of the child.

DESIGN

Cross-sectional study of a secondary data analysis of the Longitudinal Study of Australian Children.

SETTING

An Australian nationally representative sample of general population of children.

PARTICIPANTS

15 610 children-waves aged 6-14 years.

INTERVENTION/EXPOSURE

Children reported to have at least 1 of the 21 CPCs by their parents.

MAIN OUTCOME MEASURES

Clinically relevant SEBDs were defined using standardised cut-offs of the parent-administered Strengths and Difficulties Questionnaire.

RESULTS

Children with a CPC have significantly increased odds of total, internalising and externalising SEBDs than those without (total SEBDs, adjusted odds rartio or OR 3.13, 95% CI 2.52 to 3.89), controlling for sex, age, socioeconomic status and parental mental health status. The highest prevalence of total SEBDs was found in children with chronic fatigue (43.8%), epilepsy (33.8%) and day wetting (31.6%). An increasing number of comorbid CPCs was associated with a rising prevalence of SEBDs. On average, 24.2% of children with at least four CPCs had SEBDs. These children had 8.83-fold increased odds (95% CI 6.9 to 11.31) of total SEBDs compared with children without a CPC. Age was positively related to the odds of SEBDs.

CONCLUSION

Children with a CPC have a significantly increased risk of having SEBDs than those without. These findings highlight the need for routine assessment and integrated intervention for SEBDs among children with CPCs.

Resting-state functional connectivity predicting clinical improvement following treatment in female adolescents with non-suicidal self-injury

BACKGROUND

Non-suicidal self-injury (NSSI) is highly prevalent among adolescents and predicts future psychopathology including suicide. To improve therapeutic decisions and clinical outcome of patients engaging in NSSI, it seems beneficial to determine neurobiological markers associated with treatment response. The present study investigated whether resting-state functional brain connectivity (RSFC) served to predict clinical improvements following treatment in adolescents engaging in NSSI.

METHODS

N = 27 female adolescents with NSSI took part in a baseline MRI exam and clinical outcome was assessed at follow-ups one, two and three years after baseline. During the follow-up period, patients received in- and/or outpatient treatment. Mixed-effects linear regression models were calculated to examine whether RSFC was associated with clinical improvement.

RESULTS

Patients' clinical outcome improved across time. Lower baseline RSFC between left paracentral gyrus and right anterior cingulate gyrus was associated with clinical improvement from baseline to one-year and from two-year to three-year follow-up. Lower and higher baseline RSFC in several inter- and intrahemispheric cortico-cortical and cortico-subcortical connections of interest were associated with clinical symptomatology and its severity, independent from time.

LIMITATIONS

A relatively small sample size constrains the generalizability of our findings. Further, no control group not receiving treatment was recruited, therefore clinical changes across time cannot solely be attributed to treatment.

CONCLUSIONS

While there was some evidence that RSFC was associated with clinical improvement following treatment, our findings suggest that functional connectivity is more predictive of severity of psychopathology and global functioning independent of time and treatment. We thereby add to the limited research on neurobiological markers as predictors of clinical outcome after treatment.

Psychological distress and unhealthy dietary behaviours among adolescents aged 12-15 years in nine South-East Asian countries: a secondary analysis of the Global School-Based Health Survey data

It is unclear whether there is any association between psychological distress and unhealthy dietary habits among adolescents in low- and middle-income countries. We aimed to estimate the prevalence of these factors in South-East Asia region and investigate their associations. We used data from the Global School-based Health Survey for nine South-East Asian countries. Psychological distress was defined by presence of ≥ 2 factors from loneliness, anxiety, suicide ideation, suicide planning and suicide attempt. We assessed inadequate fruit intake, inadequate vegetable intake, daily soft drink and weekly fast-food consumption. We used random-effects meta-analysis to estimate pooled prevalence. Logistic regressions were used to estimate OR of unhealthy dietary behaviours for psychological distress. Among 30 013 adolescents (56 % girls) aged 12-15 years, the prevalence of psychological distress was 11·0 %, with girls reporting slightly higher than boys (11·8 % v. 10·1 %). The prevalence of inadequate fruit intake, inadequate vegetable intake, daily soft drink consumption and weekly fast-food consumption was 42 %, 26 %, 40 % and 57 %, respectively. Psychological distress was associated with inadequate fruit intake (pooled OR = 1·20, 95 % CI 1·03, 1·40), inadequate vegetable intake (pooled OR = 1·17, 1·05, 1·31) and daily soft drink consumption (pooled OR = 1·14, 1·03, 1·26); but not with weekly fast-food consumption (pooled OR = 1·13, 0·96, 1·31). We observed substantial cross-country variations in prevalence and OR estimates. In conclusion, South-East Asian adolescents have significant burden of psychological distress and unhealthy dietary behaviours, with those having psychological distress are more likely to have unhealthy dietary behaviours. Our findings will guide preventative interventions and inform relevant policies around adolescent nutrition in the region.

Expanding the reach of psychosocial services for youth: Untapped potential of mentor-delivered single session interventions

At present, the mental healthcare system cannot meet the demand for services, and the need-to-access gap is widest among children and adolescents. Single session interventions (SSIs) are brief, intentional, and mechanism-targeted programs that have shown promise in increasing the reach of effective, evidence-based services; yet, a wide gap still remains due to structural barriers (e.g., lack of awareness, workforce shortages). The present paper posits the integration of SSIs and mentor-delivered programs as a promising future step to further overcome the inaccessibility of youth mental health services. Capitalizing on the advantages of mentoring relationships (e.g., the associated interpersonal benefits and mentors' pre-existence in most community settings) has the potential to complement and enhance the value of SSIs, and to expand the acceptability and reach of evidence-based mental health services. In this paper, we discuss the anticipated benefits of mentor-delivered SSIs, as well as cautionary considerations related to the proposed model. To conclude, we highlight the necessary implementation and research implications.

Prevalence of affective disorders in Chinese school-attending children and adolescents aged 6-16 based on a national survey by MINI-Kid

BACKGROUND

Major depressive disorder (MDD), dysthymia disorder (DD) and bipolar disorder (BD) are the most prevalent affective disorders. A nationwide epidemiological investigation of MDD, DD and BP in school-attending children and adolescents was carried out, taking the effect of age, gender and comorbidity into consideration.

METHODS

A two-stage nationwide epidemiological study of point prevalence was conducted. Using a multistage cluster stratified random sampling strategy. The sample distribution was described, and the point prevalence of affective disorders was estimated. Chi-squared tests were used to compare disease prevalence based on sex and age. Comorbid ratios for MDD, DD and BP were calculated.

RESULTS

The total number of cases in Stage 1 was 72,107 (aged 6-16 years). The point prevalence of MDD, DD and BP were 2.004 % (95 % CI: 1.902 to 2.106), 0.352 % (95 % CI: 0.309 to 0.395) and 0.856 % (95 % CI: 0.788 to 0.923), respectively. The total prevalence of affective disorder was 3.212 % (95 % CI: 3.079 to 3.338). The total prevalence of affective disorders between sexes (female: 3.834 % versus male: 2.587 %, χ² = 90.155, p < 0.001) was consistent with the gender difference in MDD, DD and MD. The total prevalence of affective disorders in adolescents was higher than that in children (adolescents: 5.024 % versus children: 1.863 %, χ² = 566.841, p < 0.001).

CONCLUSIONS

Our study is the first nationwide survey on the prevalence of affective disorders among school-attending children and adolescents aged 6-16 in China. Our results also highlighted the importance of addressing comorbidities in future studies of affective disorders.

Self-Management Strategies in Youth With Difficulties Related to Anxiety or Depression: What Helps Them Feel Better

Anxiety and depressive disorders are the most prevalent mental health problems in adolescents, however, little is known about the strategies they use to deal with their difficulties and regain power over their symptoms. This exploratory study documented the self-management strategies used by adolescents to recover from difficulties related to anxiety and/or depression. Individual interviews were conducted in Montreal, Canada with 49 participants aged 11 to 18 years (28 girls, 20 boys, and 1 non-binary person from various cultural origins) after approval by the Institutional Review Board. Young people were questioned about the self-management strategies they put in place when they felt stressed, sad, or anxious. The data were coded according to the thematic analysis method using an inductive approach. Participants reported 73 self-management strategies, regrouped in four broad themes: (a) I think through; (b) I surround myself with people/animals; (c) I feel and manage my emotions; (d) I continue my daily activities. Their strategies emphasize the role played by their social network and the place of social media as a support in their recovery. Self-management is an empowering process that allows adolescents to take responsibility and to make decisions that foster their recovery.

Mental health mobile application self-help for adolescents exhibiting psychological distress: A single case experimental design

OBJECTIVES

The present demand for child and adolescent mental health services exceeds the capacity for service provision. Greater research is required to understand the utility of accessible self-help interventions, such as mobile apps. This study sought to investigate whether use of a mental health app, underpinned by CBT, led to changes in psychological distress amongst adolescents. Mechanisms of change were examined, specifically whether changes are attributable to cognitive strategies.

DESIGN

This study utilised a multiple-baseline single-case experimental design, tracking variables across baseline and intervention phases. Surveys assessing participant experience were also administered.

METHODS

Five participants with moderate-to-severe levels of psychological distress engaged with a CBT-based app over five weeks. Participants were recruited from both a well-being service and the general population. Supplementary weekly calls to participants offered clarification of app content.

RESULTS

A small overall effect of the intervention of psychological distress was evident; however, outcomes were dependent on the analysis conducted. The intervention appeared to promote an increase in use of adaptive cognitive strategies but not negative thinking styles. The CBT app did not promote changes in participant well-being. Participant feedback highlighted practical challenges of utilising the app.

CONCLUSIONS

The clinical benefits of app-based CBT were small, and a range of barriers to engagement were recognised. While further research is required, caution should be exercised in the interpretation of studies reporting on app effectiveness.

Surf therapy for improving child and adolescent mental health: A pilot randomised control trial

The aim of this pilot randomised control trial (RCT) was to test, 1) feasibility and acceptability of a surf therapy program to improve symptoms of mental ill-health among children and adolescents, and 2) the design and procedures of an evaluative study. This pilot RCT compared a 6-week mentor-supported surf therapy program with a wait list control group, in Australian children and adolescents aged 8-18yrs (M age = 11.28, SD = 2.34; 15 females), who were help seeking for issues relating to their mental health. Exclusion criteria included if an individual was actively suicidal or experiencing a psychotic episode or being unavailable for program dates. The primary outcome was the feasibility and acceptability of the intervention and study design assessed via 11 pre-defined criteria. A secondary outcome was to investigate the effectiveness signal of the intervention on child indicators of depression and anxiety, assessed via the Revised Children's Anxiety and Depression Scale-Short Form and the Strengths and Difficulties Questionnaire. Random allocation was computer generated and while it was not possible to blind participants, researchers collecting assessments were blinded to group allocation. Thirty-six youth were randomised (intervention = 18; wait list controls = 18), representing an 84% participation rate among eligible youth. Of the 11 a priori feasibility and acceptability criteria, 4 of 5 relating to the intervention, and 4 of 6 addressing the study design were fully met, with the unmet factors guiding program revision. At the completion of the intervention, children and adolescents receiving the intervention reported reductions in symptoms of depression (ES = 0.57), anxiety (ES = 0.43), emotional problems, (ES = 0.79), peer problems (ES = 0.56), hyperactivity/inattention (ES = 0.28), and overall difficulties (ES = 0.64). These reductions were not sustained 6-weeks after completion of the intervention. Surf therapy is an acceptable and feasible intervention for addressing symptoms of mental ill-health among children and adolescents. Preliminary evidence suggests that surf therapy improves symptoms of mental ill-health in the short-term but that these improvements were not sustained after the intervention is ceased.

Conceptualizing the Role of Parent and Child Emotion Regulation in the Treatment of Early-Onset Behavior Disorders: Theory, Research, and Future Directions

Behavior disorders (BDs) are common and costly, making prevention and early-intervention a clinical and public health imperative. Behavioral Parent Training (BPT) is the standard of care for early-onset (3-8 years old) BDs, yet effect sizes vary and wane with time suggesting the role of underlying factors accounting for variability in outcomes. The literature on emotion regulation (ER), which has been proposed as one such underlying factor, is reviewed here, including a brief overview of ER, theory and research linking ER, externalizing symptoms, and/or BDs, and still largely preliminary work exploring the role of parent and child ER in BPT outcomes. Research to date provides clues regarding the interrelationship of ER, BDs, and BPT; yet, determining whether adaptations to BPT targeting ER are necessary or useful, for whom such adaptations would be most important, and how those adaptations would be implemented requires addressing mixed findings and methodological limitations. To guide such work, we propose a conceptual model elucidating how standard BPT may impact ER and processes linked to ER, which we believe will be useful in organizing and advancing both basic and applied research in future work.

Burden and risk factors of anxiety disorders among Arabic pediatric population: A systematic review

<b>Aim:</b> In the general population, where 6 to 20% of individuals experience anxiety disorders, children also experience a higher burden of anxiety. We undertook a systematic review In order to examine and summarize the results from studies that estimated the prevalence of anxiety and/or its associated risk factors in the pediatric populations of Arab nations, primarily the gulf countries.<br /> <b>Methods:</b> Any study that focused on the pediatric population and completed in Arab nations to determine the incidence of anxiety and/or its risk factors among children under the age of 18. The review had 13 articles were included.<br /> <b>Results:</b> The results of the systematic review found that there was a wide variation in the prevalence of anxiety among children. At least 30.2% of the children were found to suffer from anxiety and the prevalence could go up to 60% in some countries with a higher prevalence among girls than boys. Associated factors of anxiety were diverse including exposure to environmental tobacco smoke, parenting style, living with parents suffering from mental disorders, school type, and being female.<br /> <b>Conclusion:</b> The findings of the review demonstrate the higher prevalence of anxiety among children as almost at least one-third of children suffer from anxiety in the Gulf countries. The program managers and the respective government of these Arab countries need to devise some strategies and interventions that not only focus on the children but also their environment.

Associations Between ADHD, Sleep Problems, and Mental Health Symptoms in Adolescents

OBJECTIVE

This study examined associations between objective and subjective sleep parameters, and mental health symptoms (internalizing symptoms, externalizing symptoms, and irritability) and whether these relationships differed for adolescents with and without ADHD.

METHOD

Participants were 373 adolescents aged 10 to 19 years (M = 13.21, SD = 2.37). Sleep was measured both via actigraphy and self- and parent-report scales. Mental health symptoms were measured via a range of validated measures.

RESULTS

Few relationships were detected when examining actigraphy variables. Subjective sleep parameters were associated with almost all mental health variables. Some relationships were moderated by ADHD status, generally consistent with stronger relationships between subjective sleep quality and mental health in the non-ADHD group.

CONCLUSION

Sleep problems, particularly subjective difficulties, are associated with a range of mental health outcomes, regardless of the presence of ADHD. Sleep problems may be a beneficial intervention target for adolescents experiencing mental health issues.

Indications and prescribing patterns of antiseizure medications in children in New Zealand

AIM

To determine indications and prescribing patterns for antiseizure medications (ASMs) in children by age, sex, and socioeconomic status.

METHOD

This retrospective study searched the New Zealand database of ASM prescriptions dispensed to individuals aged 18 years or under during 2015 in three regions of New Zealand (48% paediatric population). Medical records were reviewed by a paediatric neurologist for indication. ASMs were grouped into old or new (1993 onwards).

RESULTS

In total, 2594 children (0 to 18 years, mean age 11 years 2 months, median 12 years; 51% male) were dispensed 3557 ASMs for seizures (76%), pain (6%), headache (5%), mental health (3%), and movement disorders (2%). After 10 years of age, lamotrigine was more likely and valproate less likely to be prescribed in females than males. No sex difference was observed for valproate prescriptions for non-seizure indications. Topiramate prescriptions increased in adolescent females. Prescriptions for non-seizure indications increased from 7% in children aged 6 years or under to 31% in 16- to 18-year-olds. The proportion of children receiving a new ASM compared to an old ASM was greater in children from higher than lower socioeconomic areas.

INTERPRETATION

Our results highlight a need for focused ASM teratogenicity messaging to clinicians prescribing ASMs for non-seizure indications. In addition, to improve equity of epilepsy care, it is critical for health policies to consider socioeconomic factors that impact on ASM prescribing.

A comparative evaluation of resting state proxies of sympathetic and parasympathetic nervous system activity in adolescent major depression

Major depressive disorder (MDD) is associated with autonomic nervous system (ANS) dysfunction, characterized by decreased parasympathetic (PNS) and increased sympathetic (SNS) activity. Although findings on reduced PNS activity in adult MDD have been replicated in adolescents, comprehensive studies assessing PNS and SNS proxies in underage patients with MDD are scarce. Proxies of resting PNS (heart rate variability (HRV) and SNS activity (skin conductance response [SCR] and salivary alpha amylase [sAA], as well as mixed activity (heart rate [HR]) were collected in adolescents with MDD (n = 29) and non-depressed controls (n = 29). Primary analyses addressed differences between groups and correlations with depression severity. Patients with MDD showed significantly decreased HRV (g = - 0.87; 95% CI [- 1.39; - 0.35]) and increased HR (g = 0.66; 95% CI [0.14; 1.18]). Proxies of pure SNS activity showed no significant differences between groups. HR (positive) and HRV (negative) were significantly correlated with self- and clinician-rated depression severity. Alterations of ANS activity are evident in adolescent MDD, but characterized by decreased PNS activity only. We found no evidence for altered SNS activity. Findings suggest that ANS dysfunction early in the course of MDD might be predominantly driven by decreased PNS activity.

Systematic Review and Meta-analysis: Psychosocial Treatments for Disruptive Behavior Symptoms and Disorders in Adolescence

OBJECTIVE

Disruptive behavior disorders (DBDs) represent a common motive for referral among youths. This meta-analysis aimed at estimating the efficacy of psychosocial interventions for adolescents with DBDs.

METHOD

A Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA)-compliant systematic review of MEDLINE/PubMED/PsycINFO/Cochrane Central Register of Controlled Trials was conducted. Eligible studies were randomized controlled trials (RCTs) administering psychosocial interventions to adolescents with DBD, published before April 5, 2020. From the initial set of 6,006 records, 17 RCTs involving 18 cohorts (16 publications) were subjected to a random-effect meta-analysis (involving sensitivity, subgroup, and meta-regression analyses). Primary and secondary outcomes were externalizing symptoms at RCT endpoint (ie, standardized mean difference [SMD]) and acceptability (drop-out odds ratio [OR]), respectively. Risk of bias was assessed using the Risk of Bias 2 tool.

RESULTS

A total of 17 RCTs, involving 1,954 adolescents, were included. The mean age was 14.09 (SD 1.33) years; 61% were male. The mean RCT duration was 12 weeks, with a mean follow-up of 8 (SD 3.98) months. Concern over risk of bias emerged in 12 studies, with high concern in 6. Psychosocial interventions had a large effect size at RCT endpoint (SMD = 0.98, 95% CI = -0.55 to -1.38, k = 18) and were acceptable (drop-out OR = 1.29, 95% CI = 0.62-2.70, k = 13). However, this beneficial effect did not persist at follow-up (SMD = -0.36, 95% CI = 0.06 to -0.78, k = 10). Family format was the most effective variable. No other clinically significant moderator was found.

CONCLUSION

Psychosocial interventions involving the families of DBD adolescents are effective and acceptable in the short term. Future studies should focus on strategies to achieve their long-term efficacy.

The Effects of Young Children's Callous-Unemotional Traits on Behaviorally Observed Outcomes in Standard and Technology-Enhanced Behavioral Parent Training

Behavioral Parent Training (BPT) remains the current standard of care for early onset behavior disorders (BD); however, problem behaviors characterized by relatively high callous unemotional (CU) traits are linked to poorer treatment outcomes, highlighting the need for novel interventions. This study examined the relation of baseline child CU traits to changes in observed parent and child (3 to 8 years old) behavior in 101 families with low-income randomized to either a standard (Helping the Noncompliant Child, HNC) or technology-enhanced BPT program (TE-HNC). Assessments occurred at baseline, post-intervention, and at a three-month follow-up. Treatment group moderated the relation between CU traits and observed parenting behaviors and child compliance. Specifically, higher levels of child CU traits at baseline predicted lower levels of positive parenting at post-intervention and follow-up, and lower levels of child compliance at follow-up but only in the standard program (HNC). This is the first intervention study to behaviorally assess the differential impact of CU traits in standard, relative to technology-enhanced, BPT and suggests the promise of a technology-enhanced treatment model.

Prevalence and Correlates of Unmet Mental Health Services Need in Adolescents With Major Depressive Episode in 2019: An Analysis of National Survey on Drug Use and Health Data

PURPOSE

Mental health (MH) crises in adolescence can derail development, possibly leading to poorer health outcomes in young adulthood. According to recent estimates, approximately half of US children have unmet MH need, with increased odds when uninsured or Hispanic. The aims of this study were to update estimates of MH services need and use in the US adolescent (12- 17 years) and to reassess previously identified associations between insurance status, demographic characteristics, MH need and use, and unmet need, using data from the National Survey of Drug Use and Health (NSDUH; 2019).

METHODS

Adolescents aged 12-17 years were included from the NSDUH. Logistic regressions were performed to assess associations of race and insurance with outcomes of past-year major depressive episode (MDE) and unmet MH need. Adjustments were made for age, sex, and income.

RESULTS

Individuals of multiple races, females, and users of alcohol, marijuana, and illicit drugs had increased odds of MDE, while Black adolescents and the privately insured had decreased odds. Hispanic adolescents, people of multiple races, and users of alcohol and illicit drug had increased odds for unmet need.

DISCUSSION

We estimate that 15.8% of all US adolescents had an MDE and that 45.8% of these adolescents with MDE went without MH care in 2019. We found very limited support for associations of race and insurance status with past-year MDE or unmet MH need, although this may be due to the small number of uninsured adolescents sampled in 2019. Longitudinal data are needed to assess severity of MH needs and appropriateness of care.

Accelerated epigenetic aging at birth interacts with parenting hostility to predict child temperament and subsequent psychological symptoms

In an effort to elucidate new factors that may contribute to developmental psychopathology, the current study examined whether accelerated epigenetic aging at birth related to children's differential susceptibility to the effects of aversive parenting on early emerging mental health risk. Using data from a multiethnic birth cohort, the interaction between Horvath's methylation age in umbilical cord blood and hostile parenting behaviors was examined in relation to perceptions of infant's temperament at 6 months and to children's psychological symptoms at 3 years in 154 families. Results broadly revealed that children with higher levels of accelerated methylation aging evinced more unpredictable temperaments and more psychological symptoms if their mothers reported more hostile parenting, but showed fewer difficulties if mothers engaged in less hostile parenting; children with lower levels of accelerated methylation age did not show associations between hostility and temperament or psychological symptoms. Effects were not accounted for by gestational age at birth, demographic factors, or the distribution of cell subtypes. These findings suggest that accelerated epigenetic age may function as a form of differential susceptibility, signaling increased risk for psychopathology in more aversive contexts but decreased risk in less aversive early environments. Taken together, they point to a novel biological process to consider within risk for psychopathology.

Schizophrenia among young people first admitted to psychiatric inpatient care during early and middle adolescence

OBJECTIVE

This study explored the incidence and stability of schizophrenia in a large national register data of all adolescents first admitted to psychiatric inpatient care at ages 13-17 in Finland 1980-2010.

METHODS

The study population (N 17,112) comprised all Finnish citizens aged 13-17 receiving their first ever psychiatric inpatient treatment between 1980 and 2010 in Finland. To explore incidence and stability of schizophrenia, the diagnostic information on inpatient care or disability pension was obtained from the appropriate registers.

RESULTS

The incidence of schizophrenia disorders (F20 + F25) during adolescence was higher in the study population for those admitted to psychiatric inpatient care 1980-1989 than in other decades examined. Overall, psychiatric inpatient care during adolescence was a risk factor for subsequent schizophrenia, especially if a diagnosis of F20-29 was set although a considerable share of those with psychotic disorders other than schizophrenia diagnosis did not subsequently convert to schizophrenia. The stability of adolescent onset schizophrenia diagnosis was high.

CONCLUSION

Adolescents requiring psychiatric inpatient care have a higher later rate of schizophrenia diagnosis than prevalence at community level. Whereas adolescent onset schizophrenia diagnosis is a fairly stable diagnosis, there are other adolescent psychotic disorders which are more transient in nature.

Predictors of Adolescent Resilience During the COVID-19 Pandemic in a Community Sample of Hispanic and Latinx Youth: Expressive Suppression and Social Support

The COVID-19 pandemic has created unprecedented disruptions in the daily lives and mental health of adolescents. Less attention has been given to the psychosocial resources that may mitigate the impact of COVID-19 on adolescent mental health, particularly among minoritized populations. In the present study, 259 youth (aged 11-18) were recruited from a community center for integrated prevention and intervention services in a predominantly Latinx and Hispanic community. Youth completed questionnaires about the impact COVID-19 has had on their lives, psychosocial resources (humor, optimism, emotion regulation, social support), and psychiatric symptoms (depressive symptoms, anxiety symptoms, sleep disturbances, aggression). After accounting for age, sex, and exposure to early life adversity, higher reported COVID-19 impact was associated with more depressive symptoms, b = 6.37 (SE = 1.67), 95% CI [3.08, 9.66], p < 0.001, more anxiety symptoms, b = 9.97 (SE = 1.63), 95% CI [6.75, 13.18], p < 0.001, and more sleep disturbances, b = 1.24 (SE = 0.34), 95% CI [0.57, 1.91], p < 0.001. Youth that reported infrequent expressive suppression and the lowest scores on giving social support were at the greatest risk for aggressive behavior in the context of high COVID-19 impact, ps < 0.007. Increasing emotion regulation skills, such as expressive suppression, and opportunities to give social support may promote resilience among high risk youth in the context of this ongoing community stressor.

Trajectories of depression for Latino immigrant adolescents: The influence of individual, family, and sociocultural factors

Latino immigrant adolescents represent a high-risk group for developing depression. Such risk for depression becomes more salient in emerging destination contexts (e.g., Oregon) where immigrant youth face considerably more stressors compared to traditional contexts (e.g., Texas, New York, and California). However, no study to date has considered how depression unfolds over time among Latino immigrant youth in emerging contexts. Using data from a three-wave prospective longitudinal design across 3 years, we employed latent growth curve (LGC) modeling to assess depression trajectories among 217 Latino immigrant families in the emerging context of western Oregon. Moreover, we assessed the influence of salient predictors on these trajectories across individual (gender and time in U.S. residency), family (family cultural stress, effective parenting practices, parent depression), and sociocultural (ethnic discrimination) levels. Results from LGC revealed that youth, on average, followed a decreasing trajectory of depression. Furthermore, identifying as female and higher levels of parent depression significantly predicted higher baseline levels of youth depression. No significant predictors emerged for the slope. However, follow-up analyses from multiple-group LGCs found that, whereas males were stable in their trajectories, females exhibited significantly more variability in their initial levels of depression and slopes over time. Moreover, when considered separately, predictors were significant only for females such that parent depression predicted higher baseline depression scores, and family cultural stress predicted a more slowly decreasing slope. Results suggest that Latina immigrant females are more variable in their depression patterns than males and may be more sensitive to family-related stressors that contribute to depression. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Longitudinal investigation in children and adolescents with ADHD and healthy controls: A 2-year ERP study

Cross-sectional group comparisons have shown altered neurocognitive and neurophysiological profiles in individuals with attention-deficit/hyperactivity disorder (ADHD). We report a two-year longitudinal observational study of ADHD children and adolescents (N = 239) regarding ADHD symptoms, behavioral metrics, and event-related potentials (ERP) and compared them to healthy controls (N = 91). The participants were assessed up to five times with a cued Go/NoGo task while ERPs were recorded. We fitted the trajectories of our variables of interest with univariate and bivariate latent growth curve models. At baseline, the ADHD group had increased reaction time variability, higher number of omission and commission errors, and attenuated CNV and P3d amplitudes compared to controls. The task performance in terms of behavioral metrics improved in both groups over two years; however, with differential patterns: the decrease in reaction time and omission errors were stronger in the control group, and the reduction of commission errors was more substantial in the ADHD group. The cueP3, CNV, and N2d amplitudes changed slightly over two years, with negligible differences between both groups. Furthermore, the parent-rated symptom burden in the ADHD group decreased by 22 % (DSM-5-based questionnaire). We did not identify any associations between the changes in symptoms and the changes in the behavioral or neurophysiological metrics. The lack of association between the changes in symptoms and the behavioral or ERP metrics supports the trait liability hypothesis, which claims that the neurocognitive deficits are independent of symptom alleviation. Furthermore, the change in symptom burden was substantial, questioning the stability of the reported ADHD symptoms.

A Validation Study of the BRIEF-2 Among Kindergarteners and First Graders At-Risk for Behavior Problems

Early identification of executive dysfunction and timely school-based intervention efforts are critical for students at risk for problematic behaviors during early elementary school. The original Behavior Rating Inventory of Executive Functioning (BRIEF) was designed to measure real-world behavioral manifestations of executive functioning, neurocognitive processes critical for school success. With the updated BRIEF-2, independent validation is needed with kindergarten and first grade students at risk for emotional and behavioral disorders. Thus, using item level analyses, we examined the factor structure of the BRIEF-2 Teacher Rating form with 1,112 students. Results indicated little evidence for the original three-index model and supported a modified two-index model, with a Cognitive Regulation Index and an overall Behavior-Emotion Regulation Index. Criterion related validity indicated positive relationships with performance-based executive functioning (Head-Toes-Knees-Shoulders) and later internalizing and externalizing behaviors. We discuss implications of findings for early identification and school-based intervention efforts, as well as future research.

DRDs and Brain-Derived Neurotrophic Factor Share a Common Therapeutic Ground: A Novel Bioinformatic Approach Sheds New Light Toward Pharmacological Treatment of Cognitive and Behavioral Disorders

Cognitive and behavioral disorders are subgroups of mental health disorders. Both cognitive and behavioral disorders can occur in people of different ages, genders, and social backgrounds, and they can cause serious physical, mental, or social problems. The risk factors for these diseases are numerous, with a range from genetic and epigenetic factors to physical factors. In most cases, the appearance of such a disorder in an individual is a combination of his genetic profile and environmental stimuli. To date, researchers have not been able to identify the specific causes of these disorders, and as such, there is urgent need for innovative study approaches. The aim of the present study was to identify the genetic factors which seem to be more directly responsible for the occurrence of a cognitive and/or behavioral disorder. More specifically, through bioinformatics tools and software as well as analytical methods such as systemic data and text mining, semantic analysis, and scoring functions, we extracted the most relevant single nucleotide polymorphisms (SNPs) and genes connected to these disorders. All the extracted SNPs were filtered, annotated, classified, and evaluated in order to create the "genomic grammar" of these diseases. The identified SNPs guided the search for top suspected genetic factors, dopamine receptors D and neurotrophic factor BDNF, for which regulatory networks were built. The identification of the "genomic grammar" and underlying factors connected to cognitive and behavioral disorders can aid in the successful disease profiling and the establishment of novel pharmacological targets and provide the basis for personalized medicine, which takes into account the patient's genetic background as well as epigenetic factors.

Scaling-up Child and Youth Mental Health Services: Assessing Coverage of a County-Wide Prevention and Early Intervention Initiative During One Fiscal Year

PURPOSE

In the U.S., the percentage of youth in need of evidence-based mental health practices (EBPs) who receive them (i.e., coverage rate) is low. We know little about what influences coverage rates. In 2010, the Los Angeles County Department of Mental Health (LACDMH) launched a reimbursement-driven implementation of multiple EBPs in youth mental health care. This study examines two questions: (1) What was the coverage rate of EBPs delivered three years following initial implementation? (2) What factors are associated with the coverage rates?

METHODS

To assess coverage rates of publicly insured youth, we used LACDMH administrative claims data from July 1, 2013 to June 30, 2014 and estimates of the size of the targeted eligible youth population from the 2014 American Community Survey (ACS). The unit of analysis was clinic service areas (n = 254). We used Geographic Information Systems and an OLS regression to assess community and clinic characteristics related to coverage.

RESULTS

The county coverage rate was estimated at 17%, much higher than national estimates. The proportion of ethnic minorities, individuals who are foreign-born, adults with a college degree within a geographic area were negatively associated with clinic service area coverage rates. Having more therapists who speak a language other than English, providing care outside of clinics, and higher proportion of households without a car were associated with higher coverage rates.

CONCLUSION

Heterogeneity in municipal mental health record type and availability makes it difficult to compare the LACDMH coverage rate with other efforts. However, the LACDMH initiative has higher coverage than published national rates. Having bilingual therapists and providing services outside the clinic was associated with higher coverage. Even with higher coverage, inequities persisted.

Overall goal of Cognitive-Behavioral Therapy in Major Psychiatric Disorders and Suicidality: A Narrative Review

Cognitive-behavioral therapy (CBT) is a form of psychological treatment that is based on the underlying assumption that mental disorders and psychological distress are maintained by cognitive factors, that is, that general beliefs about the world, the self, and the future contribute to the maintenance of emotional distress and behavioral problems. The overall goal of CBT is to replace dysfunctional constructs with more flexible and adaptive cognitions. The most relevant cognitive-behavioral techniques in clinical practice are: i. Cognitive Restructuring (also known as the ABCDE method) is indicated to support patients dealing with negative beliefs or thoughts. The different steps in the cognitive restructuring process are summarized by the letters in the ABCDE acronym that describe the different stages of this coaching model: Activating event or situation associated with the negative thoughts, Beliefs and belief structures held by the individual that explain how they perceive the world which can facilitate negative thoughts, Consequences or feelings related to the activating event, Disputation of beliefs to allow individuals to challenge their belief system, and Effective new approach or effort to deal with the problem by facilitating individuals to replace unhelpful beliefs with more helpful ones. ii. Problem-Solving (also known as SOLVE) to raise awareness for specific triggers, and evaluate and choose more effective options. Each letter of the SOLVE acronym identifies different steps of the problem-solving process: Select a problem, generate Options, rate the Likely outcome of each option, choose the Very best option, and Evaluate how well each option worked. For example, a suicide attempt is reconceptualized as a failure in problem-solving. This treatment approach attempts to provide patients with a better sense of control over future emerging problems. iii. Re-attribution is a technique that enables patients to replace negative self-statements (eg, "it is all my fault") with different statements where responsibility is attributed more appropriately. Furthermore, decatastrophizing may help subjects, especially adolescents decide whether they may be overestimating the catastrophic nature of the precipitating event, and by allowing them to scale the event severity they learn to evaluate situations along a continuum rather than seeing them in black and white. iv. Affect Regulation techniques are often used with suicidal adolescents to teach them how to recognize stimuli that provoke negative emotions and how to mitigate the resulting emotional arousal through self-talk and relaxation.