Introduction to the Special Issue. A Dozen Years of Demonstrating That Informant Discrepancies are More Than Measurement Error: Toward Guidelines for Integrating Data from Multi-Informant Assessments of Youth Mental Health

P factor in children with chronic physical illness

BACKGROUND

The p factor represents the overall liability for the development of mental illness. While evidence supporting the p factor in adults has been reported, studies in children are fewer, and none have examined the p factor in children with chronic physical illness (CPI).

OBJECTIVE

We aimed to model the p factor in a longitudinal sample of children with CPI using a parent-reported checklist and examine its construct validity against a structured diagnostic interview.

METHODS

We used data from 263 children aged 2-16 years diagnosed with a CPI who were enrolled in the Multimorbidity in Children and Youth across the Life-course (MY LIFE) study. The p factor was modelled using the Emotional Behavioural Scales over 24 months using confirmatory factor analysis. Validation of the p factor was set against the Mini International Neuropsychiatric Interview for Children and Adolescents.

RESULTS

Factorial evidence supported the p factor, modelled using a bi-factor structure, compared to a standard correlated-factors (i.e., two-factor) structure [Δχ2 = 9.66(4), p = 0.047]. p factor scores were correlated with the number of different mental illness diagnoses (r = 0.71) and total number of diagnoses (r = 0.72). Dose-response relationships were shown for the number of different diagnoses (p < 0.001) and total number of diagnoses (p < 0.001).

CONCLUSION

In this first study of the p factor in children with CPI, we showed evidence of its bi-factor structure and associations with mental illness diagnoses. Mental comorbidity in children with CPI is pervasive and warrants transdiagnostic approaches to integrated pediatric care.

Family-level profiles of parental reactions to emotions: Longitudinal associations with multi-informant reports of adolescent internalizing and externalizing symptoms

Longitudinal study of associations between family-level emotion socialization and adolescent adjustment is limited. When American children (53.5% girls) were in second grade (N = 213; Mage = 7.98; data collected 2002-2003), mothers and fathers (79.8% of mothers and 74.2% of fathers were White) reported on their reactions to children's emotions; in seventh, eighth, and ninth grade (Mage = 13.03, 14.17, 15.29, respectively; data collected 2007-2010), adolescents, mothers, and fathers reported on adolescent internalizing and externalizing symptoms. Four family-level profiles of reactions were identified. Profile differences emerged, suggesting that the emotion dismissing profile was longitudinally associated with elevated adolescent internalizing and externalizing symptoms and that fathering may especially foster child adjustment for families in a divergence profile.

Influence of stress on self-injury among Chinese left-behind adolescents is not cast in stone: Synergistic roles of family protective factors

BACKGROUND

Left-behind adolescents are vulnerable to stressful life events and often engage in nonsuicidal self-injury (NSSI), which is a growing public concern in China. However, little is known about the synergistic protective effect of family resources on the relationship between stressful life events and NSSI in these adolescents.

OBJECTIVE

Based on theories of family socialization and resilience, the aim of this study was to examine the synergistic protective role of maternal knowledge and mother-child cohesion in buffering the effect of stressful life events on NSSI in father-absent left-behind adolescents.

METHODS

This study used two-wave longitudinal data. The analytical sample included 673 adolescents (Mage = 13.47 ± 1.11 years, 48 % male) who were enlisted from 4 junior high schools in rural China. Respondents completed questionnaires on stressful life events, parental knowledge, parent-child cohesion, and NSSI at two-time points.

RESULTS

The effects of stressful life events on NSSI were significant in father-absent left-behind adolescents. Additionally, maternal knowledge moderated the associations between stressful life events and NSSI in father-absent left-behind adolescents. Moreover, maternal knowledge and mother-child cohesion were found to play synergistic protective roles in the relationship between stressful life events and NSSI. In father-absent left-behind adolescents, only high maternal knowledge and high-quality mother-child cohesion could eliminate the negative effect of stressful life events on NSSI.

CONCLUSION

The findings underscore the synergistic protective roles of maternal knowledge and mother-child cohesion in buffering the negative effect of stressful life events on NSSI in father-absent left-behind adolescents. Both maternal knowledge and mother-child cohesion should be considered in interventions aimed at reducing NSSI in these adolescents.

Predictive associations of executive functions and oppositional defiant problems and obsessive-compulsive problems in preschoolers

Oppositional defiant problems (ODP) and obsessive-compulsive problems (OCP) may co-occur in children, though the way they interact is not known. The aim of the study was to examine longitudinal associations between executive functions at age 3 and ODP, ODP dimensions, and OCP at age 6. The sample consisted of 622 preschoolers (50% were boys) from the general population. Executive functions were assessed by teachers using the Behavior Rating Inventory of Executive Functioning - Preschool version questionnaire when children were 3 years old, and ODP and OCP were informed by parents and teachers at the age of 6 years. Multiple linear regression analyses indicated that higher Inhibit and Emotional Control and lower Shift deficits were associated with higher ODP reported by teachers, while higher Shift but lower Inhibit deficits were related to higher OCP. Moreover, ODP and OCP shared difficulties on the Flexibility Index, which means that the capacity to modulate emotions and behavior according to contextual and environmental demands is compromised in both disorders. The findings inform etiology and prevention, pointing out not only the executive function specificities related to each problem, but also common cognitive challenges related to Flexibility. Young children could benefit from training and programs designed to improve executive function processes at an early age to prevent later behavioral difficulties.

Stability and Validity of Self-Reported Depression and Anxiety in Autistic Youth

The aim of this study was to assess test-retest reliability and diagnostic validity of self-report instruments of depression and anxiety in autistic youth. Participants were 55 autistic youth aged 8-17 years presenting with depressive or anxiety symptoms. They were interviewed with the Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children (K-SADS-PL) and completed the Children's Depression Inventory, Second Edition - Self Report Short (CDI 2:SR[S]) and the Revised Child Anxiety and Depression Scale (RCADS) twice, separated by a two-week interval. Test-retest reliability was measured with intraclass correlation coefficients (ICCs), and diagnostic validity was assessed using receiver operating characteristic (ROC) curves with the summary ratings on the K-SADS-PL as the criterion. The effect of participant characteristics was analyzed through a moderation analysis. Generalized anxiety (GAD) and social anxiety disorder (SOC) were the two most prevalent disorders in the sample. Test-retest reliability for most of the subscales was good (ICC = 0.74 - 0.87), with the exception of the RCADS obsessive-compulsive disorder (OCD) and GAD. The Adaptive Behavior conceptual score was a significant moderator of the reliability of the CDI 2:SR[S]. The ROC analysis suggested the RCADS SOC and the CDI 2:SR[S] to be good screening tools with inadequate specificity when appropriately sensitive cutoff scores are used. Optimal cutoff scores in this sample were lower than originally published. The findings suggest that autistic youth can provide stable reports of anxiety and depressive symptoms over time. Diagnostic validity varied according to the construct and instrument.

Measuring Children's Reward and Punishment Sensitivity: An Initial Psychometric Evaluation of the Contingency Response Rating Scale

Existing research shows that children's responses to rewards and punishments are essential for understanding attention-deficit/hyperactivity disorder, oppositional defiant disorder, conduct disorder, and callous-unemotional traits. The present study developed the Contingency Response Rating Scale (CRRS) to fulfill the need for a reliable and valid measure of children's contingency response style that is brief, easy to use in applied settings, and provides additional information to existing clinical measures. We examined the psychometric properties of the CRRS in a sample of 196 children (ages 5-12), most of whom were referred to evaluate attention and behavior problems in an outpatient clinic. Using principal axis factoring, we identified five factors: (a) punishment ineffectiveness, (b) reward ineffectiveness, (c) punishment dysregulation, (d) reward dysregulation, and (e) contingency insensitivity. The subscales based on these factors showed acceptable test-retest and internal consistency reliability, and scale intercorrelations varied from low to moderate. The subscales also captured significant variance not explained by child or parent demographics and were associated with measures of psychopathology and impairment. The results provide preliminary evidence that the CRRS may be a helpful tool for assessing reward and punishment sensitivity in children with attention and behavior problems.

The indirect impact of infant negative emotionality on interparental conflict via perceptions of coparenting challenges: What prenatal resources mitigate this risk?

Research clearly demonstrates that conflictual interparental relationship dynamics can create a family context that contributes to child emotional insecurity and psychopathology. Significantly less research has examined familial factors that contribute to maladaptive conflict between parents. Scholars have alluded to the disruptive impacts of parenting a child with certain temperamental characteristics (e.g., negative emotionality). Yet, there is a lack of empirical research examining if and how child temperament contributes to later interparental conflict. Using an established multi-informant, multi-method sample of 150 families first assessed during pregnancy, and again when the child was 1, 2, and 3.5 years of age, the present study aimed to test an integrated conceptual model examining whether infants' negative emotionality assessed at age 1 predicts interparental conflict at age 3.5, as mediated through destructive coparenting dynamics in toddlerhood, and identifying prenatal protective factors mitigating this maladaptive pathway. Findings suggest that greater infant negative emotionality predicts worse interparental conflict management during preschool age by undermining the mother's (but not the father's) report of coparenting relationship quality during toddlerhood. However, these results were significant only to the extent that parents were lacking certain prenatal regulatory resources (i.e., low paternal self-compassion; less secure relationship between parents). Importantly, results point to the need for intervention and prevention efforts during pregnancy that might disrupt the deleterious impacts of parenting a child who is more reactive and prone to expressing negative emotions.

The effect of parent-adolescent discrepancies in reports of familial dysfunction and depression on suicidal ideation in adolescents

INTRODUCTION

Parents and adolescents are often discrepant in their reports of adolescent psychosocial factors. Few studies have addressed parent-adolescent discrepancies in subjective ratings of familial dysfunction and depression as longitudinal predictor variables, and none have done so in a treatment setting for adolescents with acute suicidality. This study examined how parent-adolescent discrepancies in familial dysfunction and depression impact adolescent treatment response in an intensive outpatient program for suicidality.

METHODS

Adolescents (N = 315) were assessed at treatment entry and exit for familial dysfunction, depression, and suicidal ideation. Parents received parallel assessments of familial dysfunction and adolescent depression at each time point. A polynomial regression was conducted to determine whether parent-adolescent discrepancies in reports of familial dysfunction and depression at entry related to the treatment outcome of adolescent-reported depression and suicide ideation at exit.

RESULTS

Significant discrepancies were present with on average adolescents reporting more depression and familial dysfunction than parents. Entry discrepancy in familial dysfunction (but not depression) predicted suicide ideation at exit.

CONCLUSIONS

Our results suggest that parent-adolescent discrepancies in perception of familial dysfunction is a risk factor for poor outcomes in suicidal youth and might be a fruitful target in treatment programs.

Cross-informant ratings on emotional and behavioral problems in Nepali adolescents: A comparison of adolescents' self-reports with parents' and teachers' reports

BACKGROUND

Studies on cross-informant agreement on adolescents' emotional and behavioral problems (EBPs) are sparse in low- and middle-income countries. This study aimed to assess parent-adolescent and teacher-adolescent agreement on EBPs and associated factors in Nepal.

METHODS

This cross-sectional survey included 1904 school-going adolescents aged 11-18, enrolled in government and private schools located in sixteen districts of Nepal. The Nepali versions of the Youth Self Report, Child Behavior Checklist, and Teacher's Report Form were administered to assess EBPs reported by adolescents, their parents, and teachers, respectively. Repeated measures analysis of variance (ANOVA) was done to assess mean differences in problem scores. Pearson's correlation was used to assess cross-informant agreement. Linear regression analysis was used to explore factors associated with cross-informant discrepancies in EBPs.

RESULTS

Adolescents reported significantly more problems than their parents and teachers. Mean Total Problem scores for the 90 common items in the adolescents' self-reports, parent reports, and teacher reports were 34.5 (standard deviation [SD]: 21.4), 24.1 (SD = 19.2), and 20.2 (SD = 17.5) respectively. Parent-adolescent agreement on Total Problems was moderate, whereas teacher-adolescent agreement was low. The parent-adolescent agreement was moderate to low for the two broadband scales and all syndrome scales, whereas the teacher-adolescent agreement was low for all scales. Female gender and ethnic minority status impacted both parent-adolescent and teacher-adolescent discrepancies. Family stress/conflicts impacted parent-adolescent discrepancies, while academic performance impacted teacher-adolescent discrepancies.

CONCLUSIONS

Nepali adolescents reported more EBPs than their parents and teachers. The agreement between adolescents' self-reports and reports by their parents and teachers was moderate to low. Gender, caste/ethnicity, family stress/conflicts, and academic performance were associated with cross-informant discrepancies. It is crucial to collect information from different sources, consider context-specific needs, and discern factors influencing cross-informant discrepancies to accurately assess adolescents' EBPs and develop personalized approaches to treatment planning.

Comparing the Predictive Utility of Parent and Teacher Reports of Externalizing Behaviors on Concurrent Academic Achievement in Preschool-Aged Children

Discrepancies between teacher and parent reports of children's externalizing behaviors are well documented. However, less research has examined the associations these different ratings have with objective indicators of functioning in other domains. The goal of this study was to compare the strength of association of parent and teacher reports of externalizing behaviors with children's early academic skills. The sample consisted of 695 children (376 boys, 318 girls, 1 unknown) who ranged between 48 months and 63 months of age (mean age = 55.05; SD = 3.63) at time of initial assessment. Children completed standardized measures of early academic skills; parents and teachers completed the Conners Rating Scale. Steiger's Z tests were performed to compare the strength of associations between parent and teacher ratings on children's early academic skills. Multi-level regressions examined the unique predictive variance each rater accounted for. Teacher ratings of inattentive and oppositional defiant behaviors had stronger associations with children's early academic skills than did parent ratings for most measures of early academic skills, but there were no significant differences for ratings of hyperactive/impulsive behaviors. Multivariate analyses revealed that only teacher ratings of inattentive behaviors accounted for notable portions of unique variance in early academic skills. Children's externalizing behaviors were related to their early academic skills. However, these results suggest that teachers contributed more unique variance, possibly due to their access to a normative reference group.

Data-Informed Communication: How Measurement-Based Care Can Optimize Child Psychotherapy

Measurement-based care (MBC) research and practice, including clinical workflows and systems to support MBC, are grounded in adult-serving mental health systems. MBC research evidence is building in child and adolescent services, but MBC practice is inherently more complex due to identified client age, the family system and the need to involve multiple reporters. This paper seeks to address a gap in the literature by providing practical guidance for youth-serving clinicians implementing MBC with children and their families. We focus on MBC as a data-informed, client-centered communication process, and present three key strategies to enhance usual care child and adolescent psychotherapy via developmentally-appropriate MBC. These strategies include (1) go beyond standardized measures; (2) lean into discrepancies; and (3) get curious together. Case-based examples drawn from various child-serving settings illustrate these key strategies of MBC in child psychotherapy.

"It just depends": Parent, teacher, and expert conceptualization of social communication in young autistic children

LAY ABSTRACT

Improving social communication is often one goal during early autism services. However, researchers do not yet know whether their ideas about which social communication skills should be targeted during services for young autistic children are the same as the goals of autism community members, such as parents, teachers, and expert clinicians. This study used focus groups (meetings of small groups of community members) to ask people from these groups about what aspects of social communication are most important to support in young autistic children. A total of 43 people participated in these focus groups. These groups included parents (three groups; 21 people), teachers (two groups; 8 people), and experts in early social communication and autism (two groups; 14 people). Focus group participants talked about several aspects of social communication that were already familiar to the research team, such as problems with expressive communication, language understanding, and social interaction. However, participants also talked about several parts of social communication that were less familiar to the research team and had usually not been mentioned in previous research. These included (1) considering the value of unusual forms of communication, (2) taking context and setting into account when considering social communication, and (3) how communication and emotion regulation impact one another. The information from these focus groups will be helpful to making sure that researchers and clinicians focus their social communication supports on areas that are most important to parents and teachers.

Irritability in Youths: A Critical Integrative Review

Irritability, defined as proneness to anger that may impair an individual's functioning, is common in youths. There has been a recent upsurge in relevant research. The authors combine systematic and narrative review approaches to integrate the latest clinical and translational findings and provide suggestions for addressing research gaps. Clinicians and researchers should assess irritability routinely, and specific assessment tools are now available. Informant effects are prominent, are stable, and vary by age and gender. The prevalence of irritability is particularly high among individuals with attention deficit hyperactivity disorder, autism spectrum disorder, and mood and anxiety disorders. Irritability is associated with impairment and suicidality risk independent of co-occurring diagnoses. Developmental trajectories of irritability (which may begin early in life) have been identified and are differentially associated with clinical outcomes. Youth irritability is associated with increased risk of anxiety, depression, behavioral problems, and suicidality later in life. Irritability is moderately heritable, and genetic associations differ based on age and comorbid illnesses. Parent management training is effective for treating psychological problems related to irritability, but its efficacy in treating irritability should be tested rigorously, as should novel mechanism-informed interventions (e.g., those targeting exposure to frustration). Associations between irritability and suicidality and the impact of cultural context are important, underresearched topics. Analyses of large, diverse longitudinal samples that extend into adulthood are needed. Data from both animal and human research indicate that aberrant responses to frustration and threat are central to the pathophysiology of irritability, revealing important translational opportunities.

Systematic Integration of Multi-Informant Externalizing Ratings in Clinical Settings

Best practice clinical assessment of externalizing problems often necessitates collection of information from parents, youth themselves, and teachers. The present study tested the predictive validity of a psychometrically-driven scoring procedure to integrate multi-informant, dimensional ratings of externalizing problems. Participants were 2264 clinic-referred youth ages 6-18. Parents, teachers, and youth completed questionnaire ratings of externalizing problems (hyperactivity-inattention, conduct problems, and oppositionality-defiance) prior to an initial clinical appointment. The predictive validity of simple (highest informant rating; and all informant ratings separately) and more complex (latent S-1 bifactor model with specific informant factors; and moderated nonlinear factor analysis accounting for child age and sex) methods of informant integration was tested in predicting impairment, comorbidity, and number of clinical encounters. A simple model, in which all informant ratings were included, showed the best predictive validity across outcomes, performing as well or better than the use of the highest informant ratings or more complex latent variable models. The addition of child age and sex as moderators in the factor model did not improve predictive validity. Each informant (parent, teacher, and youth) contributes important information to the prediction of clinically-relevant outcomes. There is insufficient evidence at present to suggest that complex latent variable models should be favored over simpler models that preserve each informant's ratings.

Disclosures of self-injurious thoughts and behaviors to parents in the context of adolescent therapy: A qualitative investigation

Self-injurious thoughts and behaviors (SITBs), including suicidal thoughts, suicide attempts, and nonsuicidal self-injury, are highly prevalent among adolescents. Identifying adolescents at risk for SITBs relies on their disclosure, and these disclosures commonly occur in therapy context. Moreover, therapists often breach confidentiality to inform adolescents' parent or guardian when they disclose SITBs. Research has explored rates of and barriers to disclosure among adolescents, yet no studies have examined adolescents' experiences of disclosure in the therapy context. Further, no studies have examined adolescents' experiences when their parents are then informed. In this study, we examined qualitative responses from 1495 adolescents who had experienced a SITB disclosure in the therapy context. Qualitative questions included asking adolescents to describe how the SITB disclosure occurred, how their parents were informed, and their parents' reactions. Using open and axial coding, several themes emerged. Adolescents described therapist breaches of confidentiality as collaborative, noncollaborative, or unclear. Adolescents described their parents' affective responses, communication about SITBs, validating and invalidating responses, treatment-oriented responses, and ways that parents restricted their access to people, places, and activities. Findings have implications for the development of clinical guidelines when adolescents disclose SITBs in therapy and highlight areas for future research in adolescent SITB disclosure.

Maternal alcohol dependence symptoms, maternal insensitivity to children's distress, and young children's blunted emotional reactivity

Maternal insensitivity to children's emotional distress (e.g., expressions of sadness or fearfulness) is one mechanism through which maternal alcohol dependence may increase children's risk for psychopathology. Although emotion dysregulation is consistently associated with psychopathology, it remains unclear how or why alcohol dependence's effects on caregiving responses to children's distress may impact children's emotion regulation over time, particularly in ways that may engender risks for psychopathology. This study examined longitudinal associations between lifetime maternal alcohol dependence symptoms, mothers' insensitivity to children's emotional distress cues, and children's emotional reactivity among 201 mother-child dyads (Mchild age = 2.14 years; 56% Black; 11% Latino). Structural equation modeling analyses revealed a significant mediational pathway such that maternal alcohol dependence predicted increases in mothers' insensitivity to children's emotional distress across a one-year period (β = .16, p = .013), which subsequently predicted decreases in children's emotional reactivity one year later (β = -.29, p = .009). Results suggest that mothers with alcohol dependence symptoms may struggle to sensitively respond to children's emotional distress, which may prompt children to suppress or hide their emotions as an adaptive, protective strategy. The potential developmental benefits and consequences of early, protective expressive suppression strategies are discussed via developmental psychopathology frameworks.

What I see, what you say: How cross-method variation sharpens characterization of irritability in early childhood

OBJECTIVES

Identification of clinically significant irritability in preschool age is important to implement effective interventions. However, varying informant and measurement methods display distinct patterns. These patterns are associated with concurrent and future mental health concerns. Patterns across multi-informant methods in early-childhood irritability may have clinical utility, identifying risk for impaired psychosocial functioning.

METHODS

Using data from the Multidimensional Assessment of Preschoolers Study (N = 425), latent profile analysis identified irritability patterns through the parent-reported Multidimensional Assessment Profile Scales-Temper Loss (MAPS-TL), parent-reported interviewer-rated Preschool Age Psychiatric Assessment (PAPA), and observer-rated Disruptive Behavior Diagnostic Observation Schedule (DB-DOS). These profiles were characterized on protective factors, global functioning, and mental health syndromes, concurrently and at early school age and preadolescent follow-up.

RESULTS

Fit indices favored a five-class model: Low All, High Observation with Examiner (high DB-DOS Examiner Context), High All, High Parent Report (high MAPS-TL/PAPA), and Very High Parent Report (very high MAPS-TL/PAPA). Whereas Low All and High Observation with Examiner exhibited strong psychosocial functioning, remaining profiles showed impaired psychosocial functioning, with the Very High Parent Report group showing higher impairment at follow-ups, ds = 0.37-1.25.

CONCLUSIONS

Multi-informant measurements of irritability may have utility for clinical prediction, and future studies should test utility for diagnostic precision.

Parent-Youth Attachment Insecurity and Informant Discrepancies of Intrafamilial Aggression

This study investigated how youth attachment anxiety and avoidance are associated with informant discrepancies of intrafamilial aggression within families where youth have clinically significant mental health challenges (N = 510 youth-parent dyads). Using polynomial regressions, we tested whether youth attachment avoidance and anxiety moderated the absolute magnitude of the association between youth- and parent-reports of aggression toward each other. Furthermore, difference scores were computed to test whether youth attachment was associated with the direction of youths' reports of the frequency of aggression relative to parents (i.e., did youth under- or over-report). Dyads' reports of youth-to-parent aggression were more strongly related at high than low levels of attachment anxiety. Results also revealed that youth attachment anxiety was associated with youth over-reporting of youth-to-parent and parent-to-youth aggression (relative to parents), whereas attachment avoidance was associated with youth over-reporting parent-to-youth aggression (relative to parents). These findings highlight the importance of understanding the source of informant discrepancies in social-emotional development and family functioning.

Youth-Therapist and Parent-Therapist Match and Mismatch on Internalizing and Externalizing Treatment Goals as Predictors of Treatment Engagement

Therapist-client cognitive match upon key constructs such as treatment goals is purported to be an important component of culturally competent care. For adolescent clients, treatment may involve both youths and their parents, suggesting the need to consider both youth-therapist and parent-therapist perspectives. This longitudinal study examined broadband youth-therapist and parent-therapist treatment goal matching and mismatching in relationship to treatment engagement in a culturally diverse sample of 245 outpatient mental health service-using youth. Although goal matching/mismatching did not uniformly predict treatment engagement as measured by a total score, youth-therapist internalizing goal matching predicted better youth engagement, and parent-therapist externalizing goal mismatch marginally predicted worse parent engagement. When selected post hoc analyses examined relationships to four individual engagement dimensions, youth-therapist internalizing goal matches positively predicted youth Client-therapist interaction, Communication/Openness, Client's perceived usefulness of therapy, and Collaboration with treatment, while parent-therapist externalizing goal mismatch negatively predicted parent Collaboration with treatment. Findings support the importance of cognitive match on treatment goals as well as the consideration of both parent and youth perspectives, matched and mismatched goals, internalizing and externalizing goals, and examining individual dimensions in addition to total scores of engagement.

A pragmatic, clinically optimized approach to characterizing adolescent irritability: Validation of parent- and adolescent reports on the Multidimensional Assessment Profile Scales-Temper Loss Scale

OBJECTIVES

Heightened irritability in adolescence is an impairing symptom that can lead to negative outcomes in adulthood, but effective screening tools are lacking. This study aimed to derive clinically-optimized cutoff scores using the Multidimensional Assessment Profile Scales-Temper Loss (MAPS-TL) to pragmatically identify adolescents with impairing irritability.

METHODS

A diverse sample of 79 adolescents and their parents completed the MAPS-TL-Youth version. Stepwise logistic regression analyses were used to determine the items associated with impairment, and receiver operator characteristic (ROC) analyses were conducted to derive optimal cutoff scores.

RESULTS

Three parent-report items (become frustrated easily, angry/irritable/grouchy throughout the day, difficulty calming down when angry) and two youth-report items (hit/shove/kick when lost temper, difficulty calming down when angry) were strongly associated with impairment. Optimal cutoff scores garnered very good sensitivity (91%, 73%) and specificity (77%, 75%) for the parent- and youth-report versions respectively. Scores above these cutoffs were associated with increased internalizing and externalizing problems and lower overall quality of life.

CONCLUSIONS

The MAPS-TL clinically optimized irritability scores show preliminary validity for implementation in practical settings to efficiently identify adolescents who need additional evaluation and/or intervention. Further research is important to validate these cutoff scores with larger population-based samples and real-world settings.