Parent and Child Risk Profiles as Predictors of Response to a Conduct Problem Preventive Intervention.

Current evidence-based prevention programming targeting child externalizing problems demonstrates modest overall effect sizes and is largely ineffective for a sizable proportion of youth who participate. However, our understanding of the youth and family characteristics associated with response to specific programming is quite limited. The current study used child and family risk profiles as predictors of response trajectories to the Early Risers conduct problem preventive intervention. A sample of 240 kindergarten-aged youth displaying elevated school-based aggression were randomized by school to either the Early Risers intervention or a control condition. Using a number of child and family risk variables, a latent profile analysis produced a solution consisting of five unique risk profiles. Three low and mixed risk profiles were associated with a limited response to the intervention. One high-risk profile characterized by maladaptive parenting and elevated child externalizing demonstrated notably improved trajectories of externalizing behavior over a 3-year period relative to the control condition. Another high-risk profile characterized by inconsistent discipline, high parental distress, and elevated child internalizing and externalizing symptoms seemed to have positive developmental trends disrupted by the intervention relative to the control condition, potentially consistent with an iatrogenic effect relative to the control condition. The study results support continued efforts to use broader risk profiles to examine heterogeneity in response to preventive interventions and, with replication, will have implications for intervention tailoring.

Bidirectional Relations Between Parenting Practices and Child Externalizing Behaviors in Formerly Homeless Families: A Random-Intercept Cross-Lagged Panel Analysis.

OBJECTIVE: This study examined the bidirectional relation between effective parenting practices and externalizing problems in children in homeless families. DESIGN: The sample comprised 223 children (M = 8.12 years) in 137 families living in temporary supportive housing, who participated in the Early Risers conduct problems prevention program lasting 2 years. Video-recorded observations of parent-child interactions were collected and rated by trained observers to assess effective parenting practices. Child externalizing problems were reported by their school teachers. Both variables were assessed at baseline prior to intervention and at 1- and 2-year post-baseline. RESULTS: Child externalizing problems at baseline were negatively associated with effective parenting from baseline to year 1 as well as from year 1 to year 2. Observed effective parenting practices at year 1 were negatively associated with child externalizing problems from year 1 to year 2. CONCLUSIONS: These findings underscore the presence of bidirectional influence processes between parents and children in high-risk families. Implications for intervention programs for high-risk families are discussed.

Self-Regulatory Profiles and Conduct Problems in Youth Referred to Juvenile Diversion.

The current study utilized a person-centered approach to explore how self-regulatory profiles relate to conduct problems in an ethnically diverse sample of 197 adolescents referred to juvenile diversion programming. Utilizing a multidomain, multimethod battery of self-regulation indicators, three common profiles emerged in a latent profile analysis. The profiles represented an Adaptive group, a Cognitively Inflexible group, and an Emotionally Dysregulated group. Group membership was associated with severity and type of conduct problems as well as callous and unemotional traits. The Adaptive group demonstrated lower severity conduct problems when compared to the other groups. The Emotionally Dysregulated group was more likely to commit violent offenses and demonstrated higher levels of some callous and unemotional traits than youth characterized by cognitive inflexibility.

Does Giving Parents Their Choice of Interventions for Child Behavior Problems Improve Child Outcomes?

Empowering consumers to be active decision-makers in their own care is a core tenet of personalized, or precision medicine. Nonetheless, there is a dearth of research on intervention preferences in families seeking interventions for a child with behavior problems. Specifically, the evidence is inconclusive as to whether providing parents with choice of intervention improves child/youth outcomes (i.e., reduces externalizing problems). In this study, 129 families presenting to community mental health clinics for child conduct problems were enrolled in a doubly randomized preference study and initially randomized to choice or no-choice conditions. Families assigned to the choice condition were offered their choice of intervention from among three different formats of the Parent Management Training-Oregon Model/PMTO (group, individual clinic, home based) and services-as-usual (child-focused therapy). Those assigned to the no-choice condition were again randomized, to one of the four intervention conditions. Intent-to-treat analyses revealed partial support for the effect of parental choice on child intervention outcomes. Assignment to the choice condition predicted teacher-reported improved child hyperactivity/inattention outcomes at 6 months post-treatment completion. No main effect of choice on parent reported child outcomes was found. Moderation analyses indicated that among parents who selected PMTO, teacher report of hyperactivity/inattention was significantly improved compared with parents selecting SAU, and compared with those assigned to PMTO within the no-choice condition. Contrary to hypotheses, teacher report of hyperactivity/inattention was also significantly improved for families assigned to SAU within the no-choice condition, indicating that within the no-choice condition, SAU outperformed the parenting interventions. Implications for prevention research are discussed.

Moving Toward a Precision-Based, Personalized Framework for Prevention Science: Introduction to the Special Issue.

The goal of this Special Issue is to introduce prevention scientists to an emerging form of healthcare, called precision medicine. This approach integrates investigation of the mechanisms of disease and health-compromising behaviors with prevention, treatment, and cure resolved at the level of the individual. Precision Medicine and its derivative personalized prevention represents a promising paradigm for prevention science as it accounts for response heterogeneity and guides development of targeted interventions that may enhance program effect sizes. If successfully integrated into prevention science research, personalized prevention is an approach that can inform the development of decision support tools (screening measures, prescriptive algorithms) and enhance the utility of mobile health technologies that will enable practitioners to use personalized consumer data to inform decisions about the best type and/or intensity of a prevention strategy for particular individuals or subgroups of individuals. In this special issue, we present conceptual articles that provide a heuristic framework for precision-based, personalization prevention research and empirical studies that address research questions exemplary of a new generation of precision-based personalized preventive interventions focused on children's mental health, behavioral health, and education.

Getting "SMART" about implementing multi-tiered systems of support to promote school mental health.

With the growing adoption and implementation of multi-tiered systems of support (MTSS) in school settings, there is increasing need for rigorous evaluations of adaptive-sequential interventions. That is, MTSS specify universal, selected, and indicated interventions to be delivered at each tier of support, yet few investigations have empirically examined the continuum of supports that are provided to students both within and across tiers. This need is compounded by a variety of prevention approaches that have been developed with distinct theoretical foundations (e.g., Positive Behavioral Interventions and Supports, Social-Emotional Learning) that are available within and across tiers. As evidence-based interventions continue to flourish, school-based practitioners greatly need evaluations regarding optimal treatment sequencing. To this end, we describe adaptive treatment strategies as a natural fit within the MTSS framework. Specifically, sequential multiple assignment randomized trials (SMART) offer a promising empirical approach to rigorously develop and compare adaptive treatment regimens within this framework.

Stressful life events and perceived parental control in formerly homeless families: Impact on child-internalizing symptoms.

Research has neglected the potential role of perceived parental control as a moderator between stressful life events (SLEs) and child-internalizing symptoms. Using secondary data from the Early Risers "Skills for Success" Program (August, Realmuto, Hektner, & Bloomquist, 2001), this study examined the impact of perceived parental control on the association between SLEs and child internalizing symptoms in formerly homeless families. The sample consisted of 137 families with 223 children between 4 and 12 years of age (M = 8.1, SD = 2.3) living in supportive housing sites in Minneapolis, Minnesota. Participants completed measures assessing the number of SLEs experienced (e.g., unemployment of parent, death of loved one, serious illness, homelessness), perceived parental control, and child-internalizing symptoms. In this sample, 65% of children (n = 144) experienced at least 1 SLE with an average experience of 2 SLEs (M = 2.0, SD = 1.9, range = 0-7). A regression analysis found that experiencing more SLEs and a perceived absence of parental control over child behavior were positively associated with child-internalizing symptoms. A significant interaction between SLEs and perceived absence of parental control over child behavior in predicting child internalizing symptoms was also found. These findings suggest that children of parents who model appropriate control are more likely to experience fewer internalizing symptoms in response to SLEs. (PsycINFO Database Record

Application of environmental sensitivity theories in personalized prevention for youth substance abuse: a transdisciplinary translational perspective.

Preventive interventions that target high-risk youth, via one-size-fits-all approaches, have demonstrated modest effects in reducing rates of substance use. Recently, substance use researchers have recommended personalized intervention strategies. Central to these approaches is matching preventatives to characteristics of an individual that have been shown to predict outcomes. One compelling body of literature on person × environment interactions is that of environmental sensitivity theories, including differential susceptibility theory and vantage sensitivity. Recent experimental evidence has demonstrated that environmental sensitivity (ES) factors moderate substance abuse outcomes. We propose that ES factors may augment current personalization strategies such as matching based on risk factors/severity of problem behaviors (risk severity (RS)). Specifically, individuals most sensitive to environmental influence may be those most responsive to intervention in general and thus need only a brief-type or lower-intensity program to show gains, while those least sensitive may require more comprehensive or intensive programming for optimal responsiveness. We provide an example from ongoing research to illustrate how ES factors can be incorporated into prevention trials aimed at high-risk adolescents.

Being "SMART" About Adolescent Conduct Problems Prevention: Executing a SMART Pilot Study in a Juvenile Diversion Agency.

The development of adaptive treatment strategies (ATS) represents the next step in innovating conduct problems prevention programs within a juvenile diversion context. Toward this goal, we present the theoretical rationale, associated methods, and anticipated challenges for a feasibility pilot study in preparation for implementing a full-scale SMART (i.e., sequential, multiple assignment, randomized trial) for conduct problems prevention. The role of a SMART design in constructing ATS is presented. The SMART feasibility pilot study includes a sample of 100 youth (13-17 years of age) identified by law enforcement as early stage offenders and referred for precourt juvenile diversion programming. Prior data on the sample population detail a high level of ethnic diversity and approximately equal representations of both genders. Within the SMART, youth and their families are first randomly assigned to one of two different brief-type evidence-based prevention programs, featuring parent-focused behavioral management or youth-focused strengths-building components. Youth who do not respond sufficiently to brief first-stage programming will be randomly assigned a second time to either an extended parent- or youth-focused second-stage programming. Measures of proximal intervention response and measures of potential candidate tailoring variables for developing ATS within this sample are detailed. Results of the described pilot study will include information regarding feasibility and acceptability of the SMART design. This information will be used to refine a subsequent full-scale SMART. The use of a SMART to develop ATS for prevention will increase the efficiency and effectiveness of prevention programing for youth with developing conduct problems.

Moderating effects of parental well-being on parenting efficacy outcomes by intervention delivery model of the early risers conduct problems prevention program.

Parent-focused preventive interventions for youth conduct problems are efficacious when offered in different models of delivery (e.g., individual in-home, group center-based). However, we know little about the characteristics of parents associated with a positive response to a particular model of delivery. We randomly assigned the parents of an ethnically diverse sample of kindergarten through second grade students (n = 246) displaying elevated levels of aggression to parent-focused program delivery models emphasizing receiving services in a community center largely with groups (Center; n = 121) or receiving services via an individualized in-home strategy (Outreach; n = 125). In both delivery models, parents received parent skills training and goal setting/case management/referrals over an average of 16 months. Structural equation modeling revealed a significant interaction between parental well-being at baseline and intervention delivery model in predicting parenting efficacy at year 2, while controlling for baseline levels of parenting efficacy. Within the Outreach model, parents with lower levels of well-being as reported at baseline appeared to show greater improvements in parenting efficacy than parents with higher levels of well-being. Within the Center model, parental well-being did not predict parenting efficacy outcomes. The strong response of low well-being parents within the Outreach model suggests that this may be the preferred model for these parents. These findings provide support for further investigation into tailoring delivery model of parent-focused preventive interventions using parental well-being in order to improve parenting outcomes.

A longitudinal study of childhood ADHD and substance dependence disorders in early adulthood.

Attention deficit hyperactivity disorder (ADHD) is a childhood disorder that is associated with many behavioral and social problems. These problems may continue when an individual continues to meet criteria for ADHD as an adult. In this study, we describe the outcome patterns for three different groups: individuals who had ADHD as children, but no longer meet criteria as adults (Childhood-Limited ADHD, n = 71); individuals who met ADHD criteria as children and continue to meet criteria as young adults (Persistent ADHD n = 79); and a control group of individuals who did not meet ADHD diagnostic criteria in childhood or adulthood (n = 69). Groups were compared with examine differences in change in rates of alcohol, marijuana, and nicotine dependence over 3 time points in young adulthood (mean ages 18, 20, and 22 years). The method used is notable as this longitudinal study followed participants from childhood into young adulthood instead of relying on retrospective self-reports from adult participants. Results indicated that there were no significant group differences in change in rates of substance dependence over time. However, individuals whose ADHD persisted into adulthood were significantly more likely to meet DSM-IV criteria for alcohol, marijuana, and nicotine dependence across the 3 time points after controlling for age, sex, childhood stimulant medication use, and childhood conduct problems. Implications of these findings, as well as recommendations for future research, are discussed.

A 10-year randomized controlled trial of the Early Risers conduct problems preventive intervention: effects on externalizing and internalizing in late high school.

OBJECTIVE: The purpose of this study was to examine the long-term effects of the Early Risers "Skills for Success" Conduct Problems Prevention Program (ER; August, Bloomquist, Realmuto, & Hektner, 2007), a multifaceted program targeting social, emotional, behavioral, and academic risk and protective factors to promote adaptive psychological development. METHOD: Based on the random assignment of their school, 245 kindergartners (mean age = 6.6 years, SD = 0.57; 68.6% male) with elevated teacher-rated aggressive behavior either participated in ER for 3 intensive years plus 2 booster years or served as controls. Participants were assessed annually during the intervention with teacher and parent reports and at 2 follow-up points. In the current study, 129 of the original participants were reassessed with diagnostic interviews in late high school (mean age = 16.3, SD = 0.52), and multiple imputation was used to deal appropriately with missing data. RESULTS: Program participants had significantly fewer symptoms of conduct disorder, oppositional defiant disorder, and major depressive disorder than did controls. The program's effect on increasing social skills and parent discipline effectiveness by Grade 3 mediated these effects. CONCLUSIONS: The results of this study provide further evidence of the long-term positive effects of multicomponent, elementary-age, targeted conduct problems prevention programs. Training children in social skills and parents in effective discipline are possible mechanisms to divert maladaptive developmental cascades.

Executive functioning as a mediator of conduct problems prevention in children of homeless families residing in temporary supportive housing: a parallel process latent growth modeling approach.

A culturally diverse sample of formerly homeless youth (ages 6-12) and their families (n = 223) participated in a cluster randomized controlled trial of the Early Risers conduct problems prevention program in a supportive housing setting. Parents provided 4 annual behaviorally-based ratings of executive functioning (EF) and conduct problems, including at baseline, over 2 years of intervention programming, and at a 1-year follow-up assessment. Using intent-to-treat analyses, a multilevel latent growth model revealed that the intervention group demonstrated reduced growth in conduct problems over the 4 assessment points. In order to examine mediation, a multilevel parallel process latent growth model was used to simultaneously model growth in EF and growth in conduct problems along with intervention status as a covariate. A significant mediational process emerged, with participation in the intervention promoting growth in EF, which predicted negative growth in conduct problems. The model was consistent with changes in EF fully mediating intervention-related changes in youth conduct problems over the course of the study. These findings highlight the critical role that EF plays in behavioral change and lends further support to its importance as a target in preventive interventions with populations at risk for conduct problems.

Going-to-scale with the Early Risers conduct problems prevention program: use of a comprehensive implementation support (CIS) system to optimize fidelity, participation and child outcomes.

The present study is a descriptive report of a comprehensive implementation support (CIS) service that was used to promote high levels of program fidelity in a going-to-scale intervention trial of the Early Risers conduct problems prevention program. The program was delivered across 27 geographically dispersed, elementary school sites over a two-year period. In this study we examined the level of fidelity achieved by program implementers across intervention components, the rate of child and parent participation across intervention components, and proximal child outcomes targeted by the intervention across two years of programming. Results showed that over the two-year intervention period the program was implemented with high fidelity, participation rates were acceptable, and children made positive gains on target outcomes similar to those found in previous randomized controlled trials. The results suggest that implementation support services may be advantageous in the wide-scale implementation of prevention programs that aim to achieve high implementation fidelity.

A Prospective Examination of the Association of Stimulant Medication History and Drug Use Outcomes among Community Samples of ADHD Youths.

A continuing debate in the child psychopathology literature is the extent to which pharmacotherapy for children with attention-deficit/hyperactivity disorder (ADHD), in particular stimulant treatment, confers a risk of subsequent drug abuse. If stimulant treatment for ADHD contributes to drug abuse, then the risk versus therapeutic benefits of such treatment is greatly affected. We have prospectively followed an ADHD sample (N = 149; 81% males) for approximately 15 years, beginning at childhood (ages 8 to 10 years) and continuing until the sample has reached young adulthood (ages 22 to 24 years). The sample was originally recruited via an epidemiologically derived community procedure, and all youths were diagnosed with ADHD during childhood. We report on the association of childhood psychostimulant medication and subsequent substance use disorders and tobacco use. The substance use outcomes were based on data collected at three time points when the sample was in late adolescence and young adulthood (age range approximately 18 to 22 years old). We did not find evidence to support that childhood treatment with stimulant medication, including the course of stimulant medication, was associated with any change in risk for adolescent or young adulthood substance use disorders and tobacco use. These results from a community-based sample extend the growing body of literature based on clinically derived samples indicating that stimulant treatment does not create a significant risk for subsequent substance use disorders.

Identifying unmet mental health needs in children of formerly homeless mothers living in a supportive housing community sector of care.

This study reports psychosocial characteristics of a sample of 111 children (K to 2nd grade) and their mothers who were living in urban supportive housings. The aim of this study was to document the various types and degree of risk endemic to this population. First, we describe the psychosocial characteristics of this homeless sample. Second, we compared this homeless sample with a grade-matched, high-risk, school-based sample of children (n = 146) who were identified as showing early symptoms of disruptive behaviors. Third, we compared the parents in both samples on mental health, parenting practices, and service utilization. Results showed that children living in supportive housing were in the at-risk range and had comparable levels of externalizing problems, internalizing problems, school problems and emotional strengths with the school-based risk sample receiving prevention services at a family support community agency. Mothers in supportive housing reported significantly higher psychological distress, less optimal parenting practices and greater service utilization. These findings are among the first to provide empirical support for the need to deliver prevention interventions in community sectors of care.

Drug Use and Psychosocial Functioning of a Community Derived Sample of Adolescents with Childhood ADHD.

We describe the late adolescent psychosocial outcomes from a relatively large, community-identified sample of children with ADHD who have been assessed longitudinally from childhood through late adolescence. A range of outcomes were compared between ADHD (n=119) and normal control (n=93) groups, as well as ADHD subgroups that varied as a function of the course of externalizing, predominantly ODD, problems (persisters, desisters, escalators, and resisters). ADHD youth that did not show externalizing problems during childhood (ADHD-resisters) were associated with drug use outcomes generally comparable to the normal non-affected controls. All other ADHD groups with externalizing problems (ADHD-persisters, ADHD-escalaters, and ADHD-desisters) consistently revealed worse drug use outcomes compared to controls/ADHD-resisters. However, ADHD youth with or without externalizing problems showed worse outcomes compared to the control group on the non-drug, psychosocial functioning variables. The study highlights that ADHD with co-existing disruptiveness, whether the disruptiveness persists or remits before adolescence, is associated with an increased risk for drug involvement and that ADHD, regardless of the comorbid pattern, confers a poorer level of psychosocial functioning.

Fidelity at a distance: assessing implementation fidelity of the Early Risers prevention program in a going-to-scale intervention trial.

The present study examined the feasibility of an innovative technology designed to assess implementation fidelity of the Early Risers conduct problems prevention program across 27 geographically dispersed school sites. A multidimensional construct of fidelity was used to assess the quantity of services provided (exposure), the degree to which program strategies conformed to the manual (adherence), and how well implementers delivered the program (quality of delivery). The measurement technology featured a fidelity monitoring system that required (a) weekly reporting on a web-based documentation system to assess program exposure and adherence, and (b) five annually administered telephone interviews with a technical assistant to assess quality of program implementation. The results showed that the fidelity monitoring system was feasible, with all sites achieving 100% compliance in completion of their required on-line reporting and on average over 80% of the required teleconference interviews. User feedback indicated satisfaction with the web-based program. The system was successful in measuring multiple indices of fidelity. The strengths and limitations of measuring fidelity at a distance with web-based and teleconferencing technologies are discussed.

Moving from science to service: transposing and sustaining the Early Risers prevention program in a community service system.

This paper summarizes an effort to transpose and sustain the evidence-based Early Risers "Skills for Success" conduct problems prevention program in a real world community service system. The Early Risers program had previously been implemented by a local agency within the context of research-based operations. In the current initiative, responsibility for funding and operating the program was transferred from program developers to a local community agency and county service system. There is a description of how the local community partnership adopted the program and real world program evaluation data pertaining to costs and implementation of the program over 2 years (N = 168 children) is presented. It is demonstrated that the local community system provided ongoing funding and that the agency implemented the program with acceptable exposure and participation. Editors' Strategic Implications: The authors carefully assess multiple elements of fidelity and share important lessons regarding community-based implementation, obstacles, and collaboration. The article should be of interest to anyone considering a replication of the evidence-based Early Risers program and also to a broader audience of researchers and practitioners involved in translational research.

Incorporating multifaceted mental health prevention services in community sectors-of-care.

This article proposes a framework for embedding prevention services into community sectors-of-care. Community sectors-of-care include both formal and grassroot organizations distributed throughout a community that provide various resources and services to at-risk children and their families. Though the child population served by these organizations is often at elevated risk for mental health problems by virtue of children's exposure to difficult life circumstances (poverty, maltreatment, homelessness, domestic violence, etc.) these children face many barriers to accessing evidence-based prevention or treatment services. We review evidence and propose a framework for integrating prevention services into community sectors-of-care that serve high-risk children and families.