Establishing norms on the Japanese version of the Eyberg Child Behavior Inventory.

BACKGROUND: The Eyberg Child Behavior Inventory (ECBI) is one of the standardized parent rating scales used to identify disruptive behavior problems in children in Western countries. This study aimed to determine norms for the Japanese version of the ECBI, including clinical cutoff scores among the general population in Japan. METHODS: This study established norms for the Japanese version of the ECBI using a sample of 1,992 parents of children aged 2-7, living in Japan. The research evaluates the validity and the reliability of the ECBI scores for the Intensity Scale and the Problem Scale. After validation, a clinical cutoff value of the ECBI scores was calculated, setting the cutoff to above the +1 standard deviation (SD) level based on the population distribution. RESULTS: The means of the Intensity and Problem Scale scores were 100.07 and 6.57, respectively. Cronbach's α for both the Intensity and the Problem scores was 0.91. At this point, we propose cutoff scores of 125 for the Intensity Scale and 14 for the Problem Scale. CONCLUSIONS: Our results suggest that the Japanese version of the ECBI is highly reliable and may be useful as a tool for assessing behavior problems in children.

Child-Directed Interaction Training for Young Children With Autism Spectrum Disorders: Parent and Child Outcomes.

This study examined the efficacy of the Child-Directed Interaction Training (CDIT) phase of Parent-Child Interaction Therapy for children with an Autism Spectrum Disorder (ASD). Thirty mother-child dyads with children ages 3-7 years with a diagnosis of ASD participated in this randomized controlled study. Following manualized CDIT, statistically significant and meaningful improvements in child disruptive behavior and social awareness as well as maternal distress associated with child disruptive behavior occurred. Across 8 sessions, mothers learned to provide positive attention to their children's appropriate social and play behaviors. Both child and parent changes were maintained at 6-week follow-up. A relatively brief, time-limited, and accessible intervention may be efficacious for improving child and parent behaviors in families of young children with ASD. By decreasing child disruptive behaviors, CDIT may also help to prepare children to benefit further from future interventions.

Child Directed Interaction Training for young children in kinship care: A pilot study.

This pilot study used a randomized controlled trial design to examine the feasibility and explore initial outcomes of a twice weekly, 8-session Child Directed Interaction Training (CDIT) program for children living in kinship care. Participants included 14 grandmothers and great-grandmothers with their 2- to 7-year-old children randomized either to CDIT or a waitlist control condition. Training was delivered at a local, community library with high fidelity to the training protocol. There was no attrition in either condition. After training, kinship caregivers in the CDIT condition demonstrated more positive relationships with their children during behavioral observation. The caregivers in the CDIT condition also reported clinically and statistically significant decreases in parenting stress and caregiver depression, as well as fewer externalizing child behavior problems than waitlist controls. Parent daily report measures indicated significant changes in disciplining that included greater use of limit-setting and less use of critical verbal force. Results appeared stable at 3-month follow-up. Changes in child internalizing behaviors and caregiver use of non-critical verbal force were not seen until 3-month follow-up. Results of this pilot study suggest both the feasibility of conducting full scale randomized clinical trials of CDIT in the community and the promise of this approach for providing effective parent training for kinship caregivers.

Rationale and Considerations for the Internet-Based Delivery of Parent-Child Interaction Therapy.

Given the enormous individual, familial, and societal costs associated with early disruptive behavior disorders, transformative efforts are needed to develop innovative options for overcoming traditional barriers to effective care and for broadening the availability of supported interventions. This paper presents the rationale and key considerations for a promising innovation in the treatment of early-onset disruptive behavior disorders-that is, the development of an Internet-based format for the delivery of Parent-Child Interaction Therapy (PCIT) directly to families in their own homes. Specifically, we consider traditional barriers to effective care, and discuss how technological innovations can overcome problems of treatment availability, accessibility, and acceptability. We then detail our current Internet-delivered PCIT treatment program (I-PCIT), which is currently being evaluated across multiple randomized clinical trials relative to waitlist comparison, and to traditional in-office PCIT. Embedded video clips of children treated with I-PCIT are used to illustrate novel aspects of the treatment.

Does maintenance treatment matter?

This study examined the effects of a two-year maintenance treatment assessed at 1 and 2 years following Parent-child Interaction Therapy (PCIT). Sixty-one of 100 clinic-referred children (M age = 4 years, 4 months) originally diagnosed with oppositional defiant disorder (ODD) completed the standard treatment and were then randomized to PCIT maintenance treatment (MT) or to an assessment-only follow-up condition (AO). Rating scale and observational measures from fathers, mothers, and children were collected before and after standard treatment and at one- and two-year follow-up assessments. Maintenance treatment involved monthly telephone contacts from the original therapist focused on relapse prevention based on principles of PCIT. At the two-year follow-up, MT families showed few changes from post-treatment, as expected. However, the expected decrements for AO control families were not seen. Few differences between MT and AO were found at either follow-up assessment, and there were no significant differences in the rates of change during follow-up. The maintenance of gains among AO families may have resulted from the continuous enhancement of standard treatment or from inadvertent reinforcement for maintenance provided by the assessments of change alone.

Parent-child interaction therapy as a family-oriented approach to behavioral management following pediatric traumatic brain injury: a case report.

OBJECTIVE: To present a case study illustrating the application of parent-child interaction therapy (PCIT) for management of a child's externalizing behaviors related to a severe traumatic brain injury (TBI). METHODS: An 11-year-old boy's history and injury are described, followed by a description of PCIT and the course of therapy. RESULTS: After 9 sessions of PCIT, the child displayed fewer negative behaviors, and his mother's distress was reduced. CONCLUSIONS: This case demonstrates the feasibility of using PCIT with a child older than the recommended age range to address behavior problems associated with TBI.

Early identification and intervention for behavior problems in primary care: a comparison of two abbreviated versions of parent-child interaction therapy.

Behavioral screening and preventive intervention were implemented for 3- to 6-year-olds in pediatric primary care with subclinical behavior problems. One hundred eleven children were screened with the Eyberg Child Behavior Inventory. Thirty children who scored within one standard deviation of the normative mean whose mothers indicated wanting help for their child's behavior were randomized to one of two abbreviated versions of Parent-Child Interaction Therapy (PCIT) for use in pediatric primary care: (a) a 4-session group preventive intervention called Primary Care PCIT (PC-PCIT); or (b) written materials describing basic steps of PCIT and guidelines for practice, called PCIT Anticipatory Guidance (PCIT-AG). Decreases in child problem behaviors and ineffective parenting strategies, and increases in parental feelings of control were not significantly different between versions at post-intervention or 6-month follow-up. Changes during intervention were significantly larger for both groups than changes during pretreatment baseline, with moderate to large effect sizes. These brief versions of PCIT are both promising primary care preventive interventions that deserve further study.

Evidence-Based School Behavior Assessment of Externalizing Behavior in Young Children.

This study examined the psychometric properties of the Revised Edition of the School Observation Coding System (REDSOCS). Participants were 68 children ages 3 to 6 who completed parent-child interaction therapy for Oppositional Defiant Disorder as part of a larger efficacy trial. Interobserver reliability on REDSOCS categories was moderate to high, with percent agreement ranging from 47% to 90% (M = 67%) and Cohen's kappa coefficients ranging from .69 to .95 (M = .82). Convergent validity of the REDSOCS categories was supported by significant correlations with the Intensity Scale of the Sutter-Eyberg Student Behavior Inventory-Revised and related subscales of the Conners' Teacher Rating Scale-Revised: Long Version (CTRS-R: L). Divergent validity was indicated by nonsignificant correlations between REDSOCS categories and scales on the CTRS-R: L expected not to relate to disruptive classroom behavior. Treatment sensitivity was demonstrated for two of the three primary REDSOCS categories by significant pre to posttreatment changes. This study provides psychometric support for the designation of REDSOCS as an evidence-based assessment procedure for young children.

Psychometric properties of teacher SKAMP ratings from a community sample.

This study examines the basic psychometric properties of the Swanson, Kotkin, Agler, M-Flynn, and Pelham Scale (SKAMP), a measure intended to assess functional impairment related to attention deficit hyperactivity disorder, in a sample of 1,205 elementary students. Reliability, factor structure, and convergent, discriminant and predictive validity are evaluated. Results provide support for two separate but related subscales, Attention and Deportment, and provide evidence that the SKAMP predicts school functioning above and beyond symptoms alone. Boys, African American children, and children living in poverty are rated as having higher impairment scores than girls, Caucasian children, and more advantaged peers. Norm-referenced data are provided by gender, race, and parental concern level. This study supports the reliability and validity of the SKAMP in a large, diverse community sample and broadens its clinical utility.

Parent-Child Interaction Therapy for Children Born Premature: A Case Study and Illustration of Vagal Tone as a Physiological Measure of Treatment Outcome.

Evidence-based psychosocial interventions for externalizing behavior problems in children born premature have not been reported in the literature. This single-case study describes Parent-Child Interaction Therapy (PCIT) with a 23-month-old child born at 29 weeks gestation weighing 1,020 grams, who presented with significant externalizing behavior problems. Treatment outcome was assessed using standard measures of maternal and child functioning and observational measures of the parent-child interaction, as well as a physiological measure of heart rate variability (i.e., vagal tone) used to assess parasympathetic control in the child. Maternal reports of child behavior problems and their own stress and depressive symptoms decreased after treatment. Behavioral observations demonstrated improved parenting practices and child compliance, and vagal tone showed comparable increases as well. Results suggest that PCIT is a promising psychosocial intervention for children born premature with externalizing behavior problems, and that vagal tone may be a useful measure of treatment outcome.

Mental health services for preschool children in primary care: a survey of maternal attitudes and beliefs.

OBJECTIVE: This study examined maternal attitudes and practices that may prevent preschoolers from receiving needed mental health services. METHODS: Mothers of 110 children ages 3-6 completed a survey of maternal attitudes and practices and the Eyberg Child Behavior Inventory (ECBI). RESULTS: Mothers wanted pediatrician assistance with child behavior concerns. Mothers of children with elevated ECBI scores reported most often discussing disruptive behaviors with their pediatrician, and preferred clinician-provided services, whereas mothers of children with normal range ECBI scores most often discussed developmental issues with the pediatrician and preferred parenting help from handouts and books. Mothers reported receiving clinician-provided services almost never. CONCLUSIONS: Mothers were open to psychosocial services for child behavior problems, particularly via primary care, and ratings of barriers were relatively low despite reporting infrequent service use. Mothers' responses highlight the need for mental health providers in primary care to ensure accessibility of desired services.

Predicting treatment and follow-up attrition in parent-child interaction therapy.

Predictors of attrition from individual parent-child interaction therapy were examined for 99 families of preschoolers with disruptive behavior disorders. Seventy-one percent of treatment dropouts were identified by lower SES, more maternal negative talk, and less maternal total praise at pretreatment. Following PCIT, families were randomly assigned to an Assessment-Only or Maintenance Treatment condition. Higher maternal distress predicted 63% of dropouts in the Assessment-Only condition. Lower maternal intellectual functioning predicted 83% of dropouts from Maintenance Treatment. Findings highlight a continuing need for evidence-based retention strategies at various phases of engagement in PCIT.

Evidence-based psychosocial treatments for children and adolescents with disruptive behavior.

This article reviews the literature from 1996 to 2007 to update the 1998 Brestan and Eyberg report on evidence-based psychosocial treatments (EBTs) for child and adolescent disruptive behavior, including oppositional defiant disorder and conduct disorder. Studies were evaluated using criteria for EBTs developed by the task force on promotion and dissemination of psychological procedures (Chambless et al., 1998; Chambless et al., 1996). Sixteen EBTs were identified in this review, up from 12 in the earlier report, and 9 "possibly efficacious" treatments (Chambless & Hollon, 1998) were identified as well. This article describes the EBTs and their evidence base and covers research on moderators and mediators of treatment outcome, as well as the clinical representativeness and generalizability of the studies. Best practice recommendations from the current evidence base also are offered, as well as calls for future research that increases understanding of the moderators and mechanisms of change for children and adolescents with disruptive behavior disorders.

Parent and teacher SNAP-IV ratings of attention deficit hyperactivity disorder symptoms: psychometric properties and normative ratings from a school district sample.

To examine Swanson, Nolan, and Pelham-IV (SNAP-IV) psychometric properties, parent (N = 1,613) and teacher (N = 1,205) data were collected from a random elementary school student sample in a longitudinal attention deficit hyperactivity disorder (ADHD) detection study. SNAP-IV reliability was acceptable. Factor structure indicated two ADHD factors and an oppositional defiant disorder (ODD) factor. Parent and teacher scores varied by gender and poverty status (d = .49-.56) but not age; only teacher scores varied by race (d = .25-.55). Screening and diagnostic utility was evaluated with likelihood ratios (LRs) and posttest probabilities. Parent SNAP-IV scores above 1.2 increased probability of concern (LR > 10) and above 1.8, of ADHD diagnosis (LR > 3). Teacher hyperactivity/impulsivity scores above 1.2 and inattention scores above 1.8 increased probabilities of concern only (LR = 4.2 and >5, respectively). Higher teacher scores for African American children and race differences in measurement models require future study.

Clinical presentation and treatment outcome for children with comorbid externalizing and internalizing symptoms.

This study examined the effects of comorbid separation anxiety disorder (SAD) on the expression of externalizing symptoms in children presenting with oppositional defiant disorder (ODD) as well as the treatment effects on anxiety and internalizing symptoms. Participants were 64 children with ODD seen in parent-child interaction therapy (PCIT), including 15 children with comorbid SAD. Children with ODD+SAD did not differ from children with ODD only in disruptive behavior severity at pre-treatment assessment, and children with ODD+SAD showed significant decreases in SAD symptoms at post-treatment. Additionally, children with clinical levels of internalizing behavior demonstrated significant reductions in these symptoms, along with reduction of externalizing symptoms targeted in treatment. We discuss the possibility that treatments focusing on parent-child interactions and certain parenting skills may generalize across specific child symptom constellations.

Parent-child interaction therapy for disruptive behavior in children with mental retardation: a randomized controlled trial.

This article presents results of a randomized controlled trial examining the efficacy of Parent-Child Interaction Therapy (PCIT) for treating disruptive behaviors of young children (ages 3 to 6) with mental retardation (MR) and comorbid oppositional defiant disorder. Thirty families were randomly assigned to an immediate treatment (IT) or waitlist (WL) control group. Results indicated that IT mothers interacted more positively with their children after treatment than WL mothers, and their children were more compliant after treatment. On parent-report measures, IT mothers reported fewer disruptive behaviors at home and lower parenting stress related to difficult child behavior than WL mothers after treatment. Whether evidence-based treatments for disruptive behavior require modification before application to children with MR is discussed.

Predicting outcome in parent-child interaction therapy: success and attrition.

This study explored predictors of treatment response and attrition in Parent-Child Interaction Therapy (PCIT). Participants were 99 families of 3- to 6-year-old children with disruptive behavior disorders. Multiple logistic regression was used to identify those pretreatment child, family, and accessibility factors that were predictive of success or attrition. For all study participants, waitlist group assignment and maternal age were the significant predictors of outcome. For treatment participants (study participants excluding those who dropped out after the initial evaluation but before treatment began), only maternal ratings of parenting stress and maternal inappropriate behavior during parent-child interactions were significant predictors of treatment outcome. These results suggest that for treatment studies of disruptive preschoolers, the benefits of using a waitlist control group may be outweighed by the disproportionate number of dropouts from this group. Once families begin PCIT, however, parent-related variables become salient in predicting treatment outcome.

Child-directed interaction: prediction of change in impaired mother-child functioning.

The first phase of parent-child interaction therapy (PCIT), called child-directed interaction, teaches parents to use positive and differential social attention to improve the parent-child relationship. This study examined predictors of change in mother and child functioning during the child-directed interaction for 100 mother-child dyads. The children were 3-6-years-old and diagnosed with oppositional defiant disorder. After establishing that significant improvements occurred in mother report of child disruptive behavior, parenting stress, and parenting practices, these three variables were combined to form a latent impaired mother-child functioning construct. Structural equation models were examined using maternal demographic and psychosocial variables as predictors of impaired mother-child functioning before and after the child-directed interaction. Mothers' self-reported daily hassles and depressive symptomatology predicted 74% of variance in impaired mother-child functioning before treatment. Mothers' report of social support predicted impaired mother-child functioning after the child-directed interaction, with 57% of the variance accounted for in this longitudinal model. These findings suggest the importance of improving maternal social support during the initial phase of PCIT.

Child and adolescent advocacy through research: introduction to special section.

In this special section, Clinical Child and Adolescent Advocacy Through Research, luminaries in advocacy for children tell important, personal stories of how research and values intertwine to influence the policies that affect children and families. In this introduction, we provide a brief historical overview of child advocacy in the United States, its link to American child psychology, and the roles of the Society of Clinical Child and Adolescent Psychology and the Division of Child, Youth, and Family Services of the American Psychological Association in educating and showing us how to use our science wisely in the service of children. We then preview the individual themes of the articles of this special section.

Mindfulness and behavioral parent training: commentary.

We review the description of mindfulness-based parent training (MBPT) and the argument that mindfulness practice offers a way to bring behavioral parent training (BPT) in line with current empirical knowledge. The strength of the proposed MBPT model is the attention it draws to process issues in BPT. We suggest, however, that it may not be necessary to posit automatized transactional procedures in the parent-child interaction to justify the need for better delineation of therapist-parent communication in treatment. Empirically established behavioral processes may be used within BPT to accomplish parent-training goals similar to those proposed for mindfulness training. Yet, Dumas (2005) offers refreshing ideas for enhancing the therapeutic alliance and success with the parents of disruptive children.