Cognitive-Behavioral Therapy for a 9-Year-Old Girl With Disruptive Mood Dysregulation Disorder

Review: Defining Positive Emotion Dysregulation: Integrating Temperamental and Clinical Perspectives

OBJECTIVE

Although emotion dysregulation has been defined as a maladaptive process of emotional experiences, there is no specific reference to the emotional valence of the dysregulation. To date, child psychiatry has focused primarily on dysregulation of negative affect. Here, we suggest that positive emotion dysregulation requires additional clinical and research attention.

METHOD

First, we present a developmental approach to the study of positive emotion regulation within a temperament framework. Second, we describe emerging research findings regarding dysregulation of positive emotion in early childhood. Third, we integrate neuroscientific approaches to positive emotion regulation and introduce a framework for future investigations and clinical applications.

RESULTS

Dysregulation in positive affect can be examined from temperamental, developmental, clinical, and neuroscientific perspectives. Both temperamental surgency, which includes positive affect, and the proposed clinical extension, excitability, are associated with increased risk of externalizing symptoms and clinical impairment in youth.

CONCLUSION

Studying the role of both temperamental surgency and clinically impairing positive affect, or excitability, in developmental psychopathology will help to elucidate the full spectrum of emotion dysregulation and to clarify the neural basis of dysregulation. A more comprehensive conceptualization of positively valanced emotion dysregulation will provide a more nuanced understanding of developmental risk and potential targets for intervention.

DIVERSITY & INCLUSION STATEMENT

One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented sexual and/or gender groups in science.

Diagnostic instruments for the assessment of disruptive mood dysregulation disorder: a systematic review of the literature

Disruptive mood dysregulation disorder (DMDD) involves non-episodic irritability and frequent severe temper outbursts in children. Since the inclusion of the diagnosis in the DSM-5, there is no established gold-standard in the assessment of DMDD. In this systematic review of the literature, we provide a synopsis of existing diagnostic instruments for DMDD. Bibliographic databases were searched for any studies assessing DMDD. The systematic search of the literature yielded K = 1167 hits, of which n = 110 studies were included. The most frequently used measure was the Kiddie Schedule for Affective Disorders and Schizophrenia DMDD module (25%). Other studies derived diagnostic criteria from interviews not specifically designed to measure DMDD (47%), chart review (7%), clinical diagnosis without any specific instrument (6%) or did not provide information about the assessment (9%). Three structured interviews designed to diagnose DMDD were used in six studies (6%). Interrater reliability was reported in 36% of studies (ranging from κ = 0.6-1) while other psychometric properties were rarely reported. This systematic review points to a variety of existing diagnostic measures for DMDD with good reliability. Consistent reporting of psychometric properties of recently developed DMDD interviews, as well as their further refinement, may help to ascertain the validity of the diagnosis.

Multiple needs and multiple treatments. What's a clinician to do? Update on the psychosocial treatment of disruptive behaviours in childhood

PURPOSE OF REVIEW

There are a wide range of psychosocial treatment options, delivered in different modalities, for children with disruptive behaviour. However, clinicians face many challenges in ensuring the empirically supported treatments (ESTs) they select will be effective for their patient. This has prompted studies to generate knowledge on how to improve treatment outcomes for children with disruptive behaviour. This review identifies the major challenges in treatment selection as well as emerging research seeking to improve outcomes.

RECENT FINDINGS

This review emphasizes the salience of the research-practice gap associated with establishing ESTs using narrow definitions of clinical problems. Recent research is reviewed considering the complex determinants of disruptive behaviours, including parent and family factors that influence outcomes. The review subsequently outlines recent advances in research and clinical practice guidelines aiming to surmount these challenges. Key advances discussed include examining the most impactful components of ESTs, personalizing interventions by targeting core dysfunction underlying behaviour, and addressing parent factors including mental health and cultural relevance to improve outcomes.

SUMMARY

Thorough assessment of patients' needs, combined with knowledge of treatment response predictors, are recommended to determine the most suitable treatment plan. Recent advances have focused on developing and designing interventions that meet needs in a way that is flexible and tailored.

Reducing Aggression Using a Multimodal Cognitive Behavioral Treatment Approach: A Case Study of a Preschooler With Oppositional Defiant Disorder

Individual cognitive behavioral therapies (CBT) have been shown to be effective in decreasing disruptive behaviors in children and adolescents; however, less is known regarding their efficacy with preschoolers given the developmental limitations accompanying this age range. The current case study extends the use of individual CBT to a preschool aged girl with oppositional defiant disorder (ODD), and is the first to investigate its efficacy in combination with behaviorally-based parent training and classroom teacher consultation. A total of 18 CBT sessions with the child and her parents, in addition to school observations and on-site and phone consultations with teachers, were conducted over a 4-month period. Post-treatment and 2-month follow-up assessments demonstrated significant decreases in physical aggression and property destruction, as well as for parent and teacher reported internalizing and externalizing symptoms. Collectively, results of the case study provide preliminary evidence that a multimodal approach can be applied effectively to treat behavioral problems in preschool-age children.

Efficacy of psychosocial interventions for children with ADHD and emotion dysregulation: a systematic review

Attention-Deficit Hyperactivity Disorder (ADHD) is frequently associated with emotion dysregulation (ED) that is characterized by excessive and inappropriate emotional reactions. Children with ADHD and ED present significant social, academic and family functioning impairments. These findings indicate that ED should be regularly monitored in children with ADHD and should be managed with targeted therapeutic interventions. However, few studies have evaluated the efficacy of psychosocial interventions to manage ED in children with ADHD. The aim of this systematic review was to assess the effects of psychosocial interventions for children with ADHD and ED, particularly their benefits and limitations. This review followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) model. A systematic literature search of different databases in February 2018 allowed the identification of five randomized controlled trials, one quasi-experimental study, and four open-label uncontrolled studies. Analysis of the results reported in these studies suggested that psychosocial interventions can improve severe irritability and aggressive behavior in children with ADHD and ED. However, the short trial duration, the lack of follow-up and of control group in several studies, and the heterogeneity of the outcome measures affected the result interpretation. Future studies should use standardized measures of ED and larger samples.

Exposure-Based Cognitive-Behavioral Therapy for Disruptive Mood Dysregulation Disorder: An Evidence-Based Case Study

Severe, chronic irritability is one of the most frequently reported problems in youth referred for psychiatric care. Irritability predicts adult depressive and anxiety disorders, and long-term impairment. Reflecting this pressing public health need, severe, chronic, and impairing irritability is now codified by the DSM-5 diagnosis of disruptive mood dysregulation disorder (DMDD). Since DMDD has only recently been added as its own nosological class, efficacious treatments that specifically target severe irritability as it presents in DMDD are still being developed. In a recent pilot study, we described the general concept of exposure-based cognitive-behavioral therapy (CBT) for irritability. This mechanism-driven treatment is based on our pathophysiological model of irritability that postulates two underlying mechanisms, which potentiate each other: (1) heightened reactivity to frustrative nonreward, and (2) aberrant approach responses to threat. In this case report, we describe and illustrate the specific therapeutic techniques used to address severe irritability in an 11-year-old boy with a primary diagnosis of DMDD. Specific techniques within this CBT include motivational interviewing to build commitment and target oppositionality; creation of an anger hierarchy; in-session controlled, gradual exposure; and parent training focusing on contingency management to counteract the instrumental learning deficits in irritable youth. Parents learn to tolerate their own emotional responses to their youth's irritability (e.g., parents engage in their own exposure) and increase their adaptive contingencies for their youth's behavior (e.g., withdraw attention during unwanted behavior, praise desirable behavior). Future directions in the context of this CBT, such as leveraging technology, computational modeling, and pathophysiological targets, are discussed.

Cognitive Behavioral Therapy for Anger and Aggression in a Child With Tourette’s Syndrome

Tourette syndrome (TS) is a neurodevelopmental disorder that is characterized by vocal and motor tics. Children with TS often also exhibit disruptive behaviors including sudden anger outbursts accompanied by verbal and physical aggression. This case study presents cognitive behavioral therapy (CBT) treatment of anger and aggression in a 9-year-old girl with TS, co-occurring generalized anxiety disorder (GAD), and oppositional defiant disorder (ODD). At initial assessment, tics were well-managed and disruptive behavior concerns, including near-daily tantrums lasting 20 min to 1 hr, were primary clinical concerns. The child and her mother received 12 weekly sessions of CBT for anger and aggression, with select supplements and modifications that related to the context of TS. Posttreatment assessment indicated a significant decrease in noncompliance, anger outbursts, and aggressive behavior. CBT for anger and aggression can be a useful treatment for the disruptive behaviors that often co-occur with TS.

Psychosocial Treatment of Irritability in Youth

PURPOSE OF REVIEW

Chronic, severe irritability is a common presenting problem in children and adolescents. Disruptive mood dysregulation disorder (DMDD) was added to the DSM-5 in recognition of this public health need. Currently there are no well-established, evidence-based pharmacological or psychosocial treatments specifically for DMDD. Here, we focus on psychosocial interventions. In addition to reviewing published research, we present preliminary, open trial data on a novel exposure-based cognitive-behavioral therapy (CBT) targeting severe irritability, as is present in DMDD.

RECENT FINDINGS

In the published literature, parent management training (PMT) comprises parent-based interventions designed to treat youth disruptive behavior. Child-based interventions for disruptive behavior include CBT focused on social cognition and problem-solving. Based on identified treatment gaps for severe irritability in children and adolescents, novel psychosocial interventions are being developed. We have developed a CBT for severe irritability that integrates exposure techniques, drawn from anxiety treatment, with selected PMT techniques. Data from an open pilot trial (N=10) suggest feasibility.

SUMMARY

Promising psychosocial treatments are being developed for DMDD. Future directions include testing these new therapies against extant interventions. Increased research on the biological and psychological mechanisms mediating irritability will further bridge the treatment gap for youth and families.

The Effects of Behavioral Parent Training With Adjunctive Social Skills Training for a Preadolescent Girl With ADHD and Borderline Personality Features

Girls with attention deficit hyperactivity disorder (ADHD) are at high risk of a range of social–emotional difficulties, including peer rejection, suicide attempts, and borderline personality disorder (BPD), which are associated with serious, long-term impairment and have not emerged as clearly in samples of boys with ADHD. BPD is a particularly concerning long-term outcome of ADHD in girls, given the high risk for suicidality and long-lasting relationship difficulties. Very little research has focused on treatment for the interpersonal impairments of girls with ADHD, or on addressing risk for developing BPD. This case study describes the use of behavioral parent training (BPT) with adjunctive social skills training (SST) to address the social–emotional difficulties of a 9-year-old girl, “Violet,” who was diagnosed with ADHD Combined Presentation and was being treated with medication for anxiety. Violet presented with many social difficulties, including low self-esteem, emotional dysregulation, and unstable relationships, which were conceptualized as borderline personality features (BPF). Treatment was associated with improvements in parent functioning, including reductions in caregiver strain and inconsistent discipline, as well as improvements in child functioning, including reductions in ADHD symptoms, a range of impairments, and BPF. This case study illustrates the benefit of a brief psychosocial intervention in reducing multiple indices of interpersonal impairment, including BPF, for a girl with ADHD.