Psychopathology profiles of acutely suicidal adolescents: Associations with post-discharge suicide attempts and rehospitalization

BACKGROUND

Suicidal adolescents are heterogeneous, which can pose difficulties in predicting suicidal behavior. The Youth Self-Report (YSR) psychopathology profiles predict the future onset of psychopathology and suicide-related outcomes. The present study examined the prevalence and correlates of YSR psychopathology profiles among suicidal adolescents and prospective associations with post-discharge rates of suicide attempts and psychiatric rehospitalization.

METHODS

Participants were acutely suicidal, psychiatrically hospitalized adolescents (N=433 at baseline; n=355 at follow-up) who were enrolled in a psychosocial intervention trial during hospitalization. Psychopathology profiles were assessed at baseline. Suicide attempts and rehospitalization were assessed for up to 12 months following discharge.

RESULTS

Latent profile analysis identified four psychopathology profiles: subclinical, primarily internalizing, and moderately and severely dysregulated. At baseline, profiles differed by history of non-suicidal self-injury (NSSI) and multiple suicide attempts (MA) as well as severity of suicide ideation, hopelessness, depressive symptoms, anxiety symptoms, substance abuse, and functional impairment. The dysregulation profiles predicted suicide attempts within 3 months post-discharge. The internalizing profile predicted suicide attempts and rehospitalization at 3 and 12 months.

LIMITATIONS

This study's participants were enrolled in a randomized trial and were predominantly female, which limit generalizability. Additionally, only a history of NSSI was assessed.

CONCLUSIONS

The dysregulation profile was overrepresented among suicidal youth and associated with impairment in several domains as well as suicide attempts shortly after discharge. Adolescents with a severe internalizing profile also reported adverse outcomes throughout the study period. Psychopathology profiles warrant further examination in terms of their potential predictive validity in relation to suicide-related outcomes.

Clinical utility of the CBCL Dysregulation Profile in children with disruptive behavior

BACKGROUND

Children who are severely dysregulated experience a range of concurrent and long-term impairments and psychopathology and are particularly at-risk for mood and anxiety disorders. The Child Behavior Checklist Dysregulation Profile (CBCL-DP) may be useful in identifying children who are highly dysregulated, which could facilitate early intervention.

METHODS

We examined the prevalence, gender differences, parent-teacher agreement, and concurrent validity of two categorical definitions of the CBCL-DP in 348 children ages 6-12 who were clinic-referred for assessment and treatment because of disruptive behavior.

RESULTS

Rates of the CBCL-DP were 3 times higher when a less stringent versus a more stringent definition of the CBCL-DP was used (46.8% vs. 15.2%). Girls were more likely than boys to meet criteria for the CBCL-DP when the more stringent definition was used. Parent-teacher agreement was low, particularly when the more stringent definition of the CBCL-DP was used. Children with the CBCL-DP were rated by their parents, but not their teachers, as more impaired than other children, regardless of the definition of the CBCL-DP used, and even when compared to children with clinically elevated scores on other CBCL subscales.

LIMITATIONS

Our cross-sectional data did not allow us to examine the predictive validity of the CBCL-DP, informant effects may have inflated associations between CBCL-DP and parent-rated impairment, and teacher ratings were missing for many children.

CONCLUSIONS

Our findings support other reports that provide evidence that the CBCL-DP may identify a particularly symptomatic and impaired group of children with disruptive behavior, as rated by their parents.

Predictive value of dysregulation profile trajectories in childhood for symptoms of ADHD, anxiety and depression in late adolescence

We examined whether there are certain dysregulation profile trajectories in childhood that may predict an elevated risk for mental disorders in later adolescence. Participants (N = 554) were drawn from a representative community sample of German children, 7-11 years old, who were followed over four measurement points (baseline, 1, 2 and 6 years later). Dysregulation profile, derived from the parent report of the Strengths and Difficulties Questionnaire, was measured at the first three measurement points, while symptoms of attention deficit hyperactivity disorder (ADHD), anxiety and depression were assessed at the fourth measurement point. We used latent class growth analysis to investigate developmental trajectories in the development of the dysregulation profile. The predictive value of dysregulation profile trajectories for later ADHD, anxiety and depression was examined by linear regression. For descriptive comparison, the predictive value of a single measurement (baseline) was calculated. Dysregulation profile was a stable trait during childhood. Boys and girls had similar levels of dysregulation profile over time. Two developmental subgroups were identified, namely the low dysregulation profile and the high dysregulation profile trajectory. The group membership in the high dysregulation profile trajectory (n = 102) was best predictive of later ADHD, regardless of an individual's gender and age. It explained 11% of the behavioural variance. For anxiety this was 8.7% and for depression 5.6%, including some gender effects. The single-point measurement was less predictive. An enduring high dysregulation profile in childhood showed some predictive value for psychological functioning 4 years later. Hence, it might be helpful in the preventive monitoring of children at risk.

Is emotional dysregulation a risk indicator for auto-aggression behaviors in adolescents with oppositional defiant disorder?

BACKGROUND

The Child Behavior Checklist Dysregulation Profile (CBCL-DP), (high scores in Anxious/Depressed, Attention Problems, and Aggressive Behavior subscales), has been related to poor emotional and behavioral self-regulation in children and adolescents. Our aim is to evaluate if it may be associated with auto-aggression in youth with oppositional defiant disorder (ODD). Method In 72 consecutively referred youths with ODD, emotional dysregulation was assessed with the CBCL-DP, auto-aggression and physical aggression against other persons with the Modified Overt Aggression Scale.

RESULTS

Regression analysis showed that greater higher CBCL-DP scores were associated to higher levels of auto-aggression, even when controlling for the levels of physical aggression against others and CBCL Total score.

LIMITATIONS

The small sample size, the cross-sectional design, and the lack of a control group limit the generalization of our findings.

CONCLUSIONS

Referred ODD youths with higher scores of CBCL-DP are more likely to present auto-aggression, besides aggression against others. The CBCL could improve the screening and detection of these high-risk patients.

Effect of family structure and TPH2 G-703T on the stability of dysregulation profile throughout adolescence

BACKGROUND

Two different polymorphisms (TPH2 G-703T and 5-HTTLPR) involved in the serotonergic pathway have been reported to play a role, both alone and in interaction with the environment, in early and adult emotion regulation. As most of these studies are cross-sectional, we know little about the impact of these polymorphisms over time, particularly during adolescence.

METHODS

Because we were interested in the effects of these polymorphisms and environment (i.e., family structure) at different time-points on the emotional dysregulation profile, we performed a path analysis model in a general adolescent population sample of a five-year follow-up study.

RESULTS

We found a high stability of Dysregulation Profile problems independently from the examined allelic variants. We also found that early family structure directly influences the levels of dysregulation problems in early adolescence, both alone and in interaction with TPH2, suggesting the presence of a gene-environment interaction effect. Furthermore, we found that in adolescents homozygous for the TPH2 G allele, the effect of the early family structure remains active during late adolescence, albeit mediated by earlier emotional problems.

LIMITATIONS

The high attrition rate, the use of only one source on behavioral problems of adolescents, and the focus on a single polymorphism in the investigated genes could limit the generalizability of the present results.

CONCLUSIONS

These results suggest that early family structure could play a significant role in the development and maintenance of emotional and behavioral problems not only in early adolescence but also in late-adolescence, although this effect was mediated and moderated by behavioral and genetic variables.

The SDQ dysregulation profile is associated with self-injurious thoughts and behaviors in adolescents evaluated at a clinical setting

INTRODUCTION

Suicidal ideation, suicidal behavior, and non-suicidal self-injury behavior are serious public health problems among adolescents. A significant proportion of adolescents evaluated in clinical settings meet criteria for the dysregulation profile (DP). DP is characterized by restlessness, irritability, "affective storms", mood instability, and aggression in a disproportionate grade to the situation. This DP might be related to increased risk of self-injurious thoughts and behaviors.

METHODS

Two hundred and thirty-nine adolescents from the Child and Adolescent Outpatient Psychiatric Services of the Jimenez Diaz Foundation, Madrid, were assessed with the Strengths and Difficulties Questionnaire-Dysregulation Profile, the Self-Injurious Thoughts and Behaviors Interview and socio-demographic questionnaires.

RESULTS

Logistic regression showed that DP adolescents were at increased risk for suicide plans, gestures, and suicide attempts. They also tended to present more self-injurious behaviors than adolescents without DP.

CONCLUSIONS

Our results point to the role of self-regulatory problems in the presence of suicide plans, suicide gestures, suicide attempts, and in non-suicidal self-injury behavior. Longitudinal studies are needed to confirm the relationship between the Strengths and Difficulties Questionnaire-Dysregulation Profile and self-injurious thoughts and behaviors.

Predictors and outcomes of self-reported dysregulation profiles in youth from age 11 to 21 years

Understanding the dysregulation profile (DP) consisting of high scores in aggression, attention problems, and anxious/depressed problems is still limited. The aims of the present study were threefold: (a) to analyze developmental trajectories of DP (b) to identify predictors of these trajectories, and (c) to study the outcome of DP in terms of mental disorders and criminal offenses in young adulthood. A sample of 402 individuals aged 11-14 years at baseline was followed up during adolescence and young adulthood. Latent class growth analysis was used to identify DP based on the youth self-report and the young adult self-report. Self-related cognitions, perceived parental behavior, life events and coping served as predictors, psychiatric diagnoses and criminal convictions in young adulthood as outcomes. There were three developmental trajectories representing high, moderate, and low DP subgroups with 9.2% of participants represented by the high DP subgroup. Among predictors, self-esteem (negative), self-awareness (positive), and high numbers of life events had the most consistent effect on high DP. Affective and anxiety disorders and any mental disorder were significant outcomes of the high DP subgroup in both sexes at the time of young adulthood. This first report on DP based on longitudinal self-reports shows that DP is stable for a sizeable proportion of youth during adolescence and young adulthood. The predictors for DP share some similarity with those predicting psychopathology in general. However, so far there seems to be no heightened risk for the development of crime in the concerned individuals.

Parenting practices and dysregulation profile in a sample of Italian children

BACKGROUND

emotional dysregulation is a transdiagnostic factor linked to a heightened risk for psychopathology. A dysregulation profile (DP) derived from the Strenght and Difficulties Questionnaire (SDQ) is often used to indirectly assess emotional dysregulation in children and adolescents. Theoretical models account for parenting as a causal and maintaining factor for emotional dysregulation. Notwithstanding, empirical data are scant.

METHODS

547 students (47.5% males) aged between 9 and 11 years of age (mean age = 9.66, SD = 0.64) were assessed with the SDQ-DP (teacher and parent-reported) and their parents self-reported on their own parenting practices with the Alabama Parenting Questionnaire.

RESULTS

as expected, SDQ-DP teacher-rated was positively associated with maternal and paternal negative parenting practices; SDQ-DP mother and father-rated were both negatively associated with maternal and paternal positive parenting and positively associated with maternal and paternal negative parenting practices.

LIMITATION

the age range is limited to pre-adolescents. The cross-sectional nature of the study precludes inferences on causality.

CONCLUSIONS

youth's emotional dysregulation is linked to parenting practices. These findings support the need to include families in the intervention for emotionally dysregulated youths.

Turning to the negative: attention allocation to emotional faces in adolescents with dysregulation profile-an event-related potential study

Patients with irritability, temper outbursts, hyperactivity and mood swings often meet the dysregulation profile (DP) of the Child Behavior Checklist (CBCL) or the Strengths and Difficulties Questionnaire (SDQ), which have been investigated over the past few decades. While the DP has emerged as a transdiagnostic marker with a negative impact on therapeutic outcome and psychosocial functioning, little is known about its underlying mechanisms such as attention and emotion regulation processes. In this study, we tested whether adolescent psychiatric patients (n = 27) with the SDQ-DP show impaired emotional face processing for task-irrelevant stimuli compared to psychiatric patients without the SDQ-DP (n = 30) and non-clinical adolescents (n = 21). Facial processing was tested with event-related potential (ERP) measures known to be modulated by attention (i.e., P1, N1, N170, P2, and Nc) during a modified Attention Network Task, to which task-irrelevant emotional stimuli (sad, fearful, and neutral faces) were added prior to the actual trial. The results reveal group differences in the orienting and in the conflicting network. Patients with DP showed a less efficient orienting network and the clinical control group showed a less efficient conflicting network. Moreover, patients with the dysregulation profile had a shorter N1/N170 latency than did the two control groups, suggesting that dysregulation in adolescents is associated with a faster but less arousing encoding of (task-irrelevant) emotional information and less top-down control.

Dysregulation profile (DP) as a transdiagnostic psychopathological factor in clinically referred children - comparisons between disorders and latent structure

BACKGROUND

Dysregulation Profile (DP) describes the psychopathological construct of concurrent impairments in the ability to regulate emotion, behaviour, and cognition measured by the Child Behaviour Checklist (CBCL). Such transdiagnostic dimensions of psychopathology play an important role in addition to core symptoms of psychiatric diagnosis in clinical practice. Evaluation of DP in children with different mental disorders may improve our understanding and treatment of both contents.

METHODS

911 clinically referred children between 6 and 18 years were investigated. The sample consisted of five 'pure' disorders groups, that is, tic disorder (TIC), anxiety disorder, obsessive compulsive disorder, depression, Attention Deficit Hyperactivity Disorder (ADHD), and two comorbid disorder group, that is, ADHD + TIC and ADHD + oppositional defiant disorder (ODD). DP level and latent structure were compared across groups.

RESULTS

The rate of severe/abnormal dysregulation rates varied from 15% to 44% when the 210 cut-off was used, and 5% to 18% when stringent cut-off was used (i.e. ≥70 on all DP-subscales). The most affected population were children with comorbid ADHD with ODD/TIC, while least were those with TIC only. Five different latent phenotypes of DP were found.

CONCLUSION

DP above clinical cut-off level widely exists in clinically referred children in parallel to core symptoms of their diagnosis, especially among children with comorbidities. During clinical assessment it would be worth to clarify the role of DP-related problems within the general psychosocial impairment of the patient to improve a personalized approach.

Characterization of sleep difficulties in maltreated children and adolescents

Numerous studies have identified connections between child maltreatment and sleep-related issues. However, poor is known on potential links between sleep patterns and day-to-day functioning, along with psychopathology in maltreated youths. Additionally, existing research on the relationship between sleep difficulties and maltreatment often lacks investigation into specific sleep difficulty profiles across different age ranges. The current study aimed to determine the prevalence of diverse sleep disturbance profiles in a sample of maltreated children and adolescents, exploring distinct sleep disorder profiles based on sex, age, and the type of maltreatment experienced. Potential variations in adaptive and psychopathological profiles between maltreated children with and without sleep disturbances were also explored. This retrospective study included 91 children and adolescents (56% males, 44% females), aged 6 to 17, with a history of maltreatment (physical maltreatment, sexual abuse, psychological abuse, or neglect), referring for a neuropsychiatric and psychological evaluation at a pediatric hospital. Data were obtained through a retrospective file review. Sleep difficulties were measured through the Sleep Disturbance Scale for Children; cognitive abilities, adaptive skills, and emotional and behavioral features were also investigated. Among maltreated youth, difficulties in initiating and maintaining sleep were the most frequently observed by caregivers. Poor sex differences emerged, whereas adolescents exhibited more daytime somnolence than school-age children. Children with sleep difficulties exhibited more anxiety symptoms and worse global functioning in comparison with children without sleep difficulties.Conclusion: Considering the vital impact of sleep quality on healthy development, practitioners should offer tailored services to child maltreatment victims. Enhancing the sleep quality of these children could help foster their resilience.

Paediatric traumatic brain injury and the dysregulation profile: The mediating role of decision-making

Decision-making is often impacted by paediatric traumatic brain injury (TBI). However, there are few tools available to assess these skills in children, with even less research on the consequences of decision-making deficits on dysregulation following TBI. This prospective preliminary study investigated whether decision-making mediated the effect of TBI on dysregulation in children. The performance of school-aged children aged between 7 and 15 years with TBI (n = 49) and that of typically developing controls (n = 22) was compared on The Decision-making Task, and on parent ratings of the dysregulation profile as characterized by the Child Behaviour Checklist-Dysregulation Profile. Relative to the Control group, the TBI group performed more poorly on the decision-making task, and parents of the TBI group rated their children to be more poorly on the dysregulation profile. Mediation analyses indicated that decision-making mediated the relationship between TBI and the dysregulation profile. Our preliminary findings suggest the need for further research in the area of decision-making, and its impact on dysregulated behaviours in children following TBI.