A Conversion Crosswalk for the UCLA PTSD Reaction Index: Translating DSM-IV to DSM-5.

The use of patient-reported measures in assessing mental health symptoms is common in both the research and clinical fields. With regard to assessing posttraumatic stress symptoms, there are specific versions of measures designed for child and adolescent populations in accordance with the fourth and fifth editions of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV and DSM-5, respectively). Different clinical thresholds, numbers of items, and score ranges may present obstacles for clinicians and researchers attempting to compare self-report ratings across different versions of a measure. The current study aimed to produce a score conversion crosswalk between two child/adolescent self-report measures of posttraumatic stress disorder (PTSD): the UCLA PTSD Reaction Index for DSM-IV (RI-IV) and DSM-5 (RI-5). Using item response theory (IRT), we calibrated both measures separately to derive scaled scores. The discrimination parameters ranged from 0.57 to 2.08 (SE = 0.09-0.17) for RI-IV and from 0.73 to 2.11 for RI-5 (SE = 0.07-0.13). The scaled scores were connected with equipercentile linking. Total scores based on common items between the two measures were used as anchors to enhance the linking results. A total of 1,486 children and adolescents completed the measure: 571 respondents filled out the RI-IV and 915 respondents filled out the RI-5. The results allow linked scores to be compared to establish recommended clinical cutoffs and help elucidate the implications of changes in the diagnostic criteria for the measurement of self-reported PTSD symptoms in children and adolescents.

Sertraline Effects on Striatal Resting-State Functional Connectivity in Youth With Obsessive-Compulsive Disorder: A Pilot Study.

OBJECTIVE: Foundational knowledge on neural circuitry underlying pediatric obsessive-compulsive disorder (OCD) and how it changes during standard treatment is needed to provide the basis for conceptualization and development of novel targeted treatments. This study explored the effects of sertraline, a selective serotonin reuptake inhibitor, on resting-state functional connectivity in cortico-striatal-thalamic-cortical circuits in pediatric OCD. METHOD: Medication-free youths with OCD (n = 14) and healthy controls (n = 14) were examined at baseline and 12 weeks with resting-state functional magnetic resonance imaging. Between scan sessions, participants with OCD received 12 weeks of sertraline. For each scan, seed-based whole-brain resting-state functional connectivity analyses were conducted with 6 striatal seeds. Analysis of variance examined the interaction between group and time on striatal connectivity, including cluster-based thresholding to correct for multiple tests. Connectivity changes within circuits identified in group analyses were correlated with clinical change. RESULTS: Two significant group-by-time effects in the OCD group showed increased striatal connectivity from baseline to 12 weeks compared with controls. Circuits demonstrating this pattern included the right putamen with the left frontal cortex and insula and the left putamen with the left frontal cortex and pre- and post-central cortices. Increase in connectivity in the left putamen circuit was significantly correlated with clinical improvement on the Children's Yale-Brown Obsessive-Compulsive Scale score (r = -0.58, p = .03). CONCLUSION: Sertraline appears to affect specific striatal-based circuits in pediatric OCD, and these changes in part could account for clinical improvement. Future work is needed to confirm these preliminary findings, which would facilitate identification of circuit-based targets for novel treatment development. CLINICAL TRIAL REGISTRATION INFORMATION: Effects of Sertraline on Brain Connectivity in Adolescents with OCD; https://clinicaltrials.gov/; NCT02797808.

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.

Weight gain as a predictor of frontal and temporal lobe volume loss in bipolar disorder: A prospective MRI study.

OBJECTIVES: A sizable fraction of people with bipolar I disorder (BDI) experience a deteriorating clinical course with increasingly frequent mood episodes and chronic disability. This is believed to result from neurobiological illness progression, or neuroprogression. Excessive weight gain predicts neuroprogression across multiple brain illnesses, but no prospective studies have investigated this in BDI. The objective of this study was to determine whether BDI patients who experienced clinically significant weight gain (CSWG; gaining ≥7% of baseline weight) over 12 months had greater 12-month brain volume loss in frontal and temporal regions important to BDI. METHODS: In 55 early-stage BDI patients we measured (i) rates of CSWG, (ii) the number of days with mood symptoms, using NIMH LifeCharts, and (iii) baseline and 12-month brain volumes, using 3T MRI. We quantified brain volumes using the longitudinal processing stream in FreeSurfer v6.0. We used general linear models for repeated measures to investigate whether CSWG predicted volume loss, adjusting for potentially confounding clinical and treatment variables. RESULTS: After correction for multiple comparisons, CSWG in patients predicted greater volume loss in the left orbitofrontal cortex (effect size [ES; Cohen's d] = -1.01, P = 0.002), left cingulate gyrus (ES = -1.31, P < 0.001), and left middle temporal gyrus (ES = -0.96, P = 0.004). Middle temporal volume loss predicted more days with depression (ß = -0.406, P = 0.010). CONCLUSIONS: These are the first prospective data on weight gain and neuroprogression in BDI. CSWG predicted neuroprogression, and neuroprogression predicted a worse clinical illness course. Trials of weight loss interventions are needed to confirm the causal direction of the weight gain-neuroprogression relationship, and to determine whether weight loss is a disease-modifying treatment.

Quetiapine's effect on the SCL-90-R domains in patients with borderline personality disorder.

BACKGROUND: This study aimed to examine the impact of quetiapine on the symptom and distress domains measured by the Symptom Checklist-90-Revised (SCL-90-R) in patients with borderline personality disorder (BPD). METHODS: Ninety-five participants meeting DSM-IV diagnostic criteria for BPD were randomly assigned to low-dosage (quetiapine, 150 mg/d; n = 33), moderate-dosage (quetiapine, 300 mg/d; n = 33), or placebo (n = 29). SCL-90-R was administered weekly over the course of an 8-week double-blind treatment phase. We used a mixed-effects model to analyze subscale scores of the SCL-90-R. RESULTS: Results showed that both dosages of quetiapine were effective in reducing levels of overall psychological distress, interpersonal sensitivity, depression, and hostility compared with those who received placebo. CONCLUSIONS: SCL-90-R can be a useful tool that would allow clinicians to collect information in addition to the DSM symptoms to better understand the diagnostic heterogeneity found in patients diagnosed with BPD.

Abnormal striatal resting-state functional connectivity in adolescents with obsessive-compulsive disorder.

Neuroimaging research has implicated abnormalities in cortico-striatal-thalamic-cortical (CSTC) circuitry in pediatric obsessive-compulsive disorder (OCD). In this study, resting-state functional magnetic resonance imaging (R-fMRI) was used to investigate functional connectivity in the CSTC circuitry in adolescents with OCD. Imaging was obtained with the Human Connectome Project (HCP) scanner using newly developed pulse sequences which allow for higher spatial and temporal resolution. Fifteen adolescents with OCD and 13 age- and gender-matched healthy controls (ages 12-19) underwent R-fMRI on the 3T HCP scanner. Twenty-four minutes of resting-state scans (two consecutive 12-min scans) were acquired. We investigated functional connectivity of the striatum using a seed-based, whole brain approach with anatomically-defined seeds placed in the bilateral caudate, putamen, and nucleus accumbens. Adolescents with OCD compared with controls exhibited significantly lower functional connectivity between the left putamen and a single cluster of right-sided cortical areas including parts of the orbitofrontal cortex, inferior frontal gyrus, insula, and operculum. Preliminary findings suggest that impaired striatal connectivity in adolescents with OCD in part falls within the predicted CSTC network, and also involves impaired connections between a key CSTC network region (i.e., putamen) and key regions in the salience network (i.e., insula/operculum). The relevance of impaired putamen-insula/operculum connectivity in OCD is discussed.

School-Based Interventions for Anxious Children: Long-Term Follow-Up.

This study examined the long-term outcomes of a nonclinical sample of anxious children (N = 61) who were randomized by school to 9 weeks of group cognitive-behavioral therapy (CBT) for children, group CBT for children plus parent training, or no-treatment control. Parents and children completed measures of anxiety symptoms at baseline, posttreatment, and at 3-, 6-, 12-month, 2-, and 3-year posttreatment follow-ups. Piecewise longitudinal growth curve analyses were applied to the data. When the two CBT groups were combined and compared with control, the combined treatment group showed significantly greater reduction in children's anxiety severity based on the parent ratings in the first longitudinal phase. However, on the parent Clinician Severity Rating, gains were maintained to 3 years. Child report revealed no significant differences between groups on anxiety reduction. This study maintained a small no-treatment control group during the entire follow-up period. From parental perspective only, school-based group CBT appeared to be beneficial in decreasing severity of anxiety symptoms and maintaining gains over time.

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.

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.

Meta-analysis of supplemental treatment for depressive and anxiety disorders in patients being treated for alcohol dependence.

Approximately half of those receiving treatment for an alcohol use disorder (AUD) also suffer with an anxiety or depressive (internalizing) disorder. Because all internalizing disorders mark a poor alcohol treatment outcome, it seems reasonable to supplement AUD treatment with a psychiatric intervention when these disorders co-occur with AUD. However, this conclusion may be faulty given that the various possible interrelationships between AUD and internalizing disorders do not uniformly imply a high therapeutic yield from this approach. Unfortunately, the studies conducted to date have been too few and too small to resolve this important clinical issue with confidence. Therefore, we used a meta-analytic method to synthesize the effects from published randomized controlled trials examining the impact of supplementing AUD treatment with a psychiatric treatment for co-occurring internalizing disorder (N = 15). We found a pooled effect size (d) of .32 for internalizing outcomes and .22 for a composite of alcohol outcomes; however, the alcohol outcomes effect sizes were greater than this for some specific outcome domains. Subgroups that differed in terms of internalizing outcomes included treatment type (medication vs. cognitive behavioral therapy) and treatment focus (anxiety vs. depression). There was also a trend for the studies with better internalizing disorder outcomes to have better alcohol outcomes. These results indicate that clinical outcomes (both psychiatric and alcohol-related) could be somewhat improved by supplementing AUD treatment with psychiatric treatment for co-occurring internalizing disorder.

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.

A comparative pilot study of second-generation antipsychotics in children and adolescents with schizophrenia-spectrum disorders.

OBJECTIVE: There is a limited evidence base to guide treatment of children and adolescents with nonaffective psychoses because few comparative studies of first-line second-generation antipsychotics (SGAs) have been undertaken. To plan the design of a subsequent randomized controlled trial (RCT), the authors conducted this pilot study to demonstrate the feasibility of the treatment and measurement protocols. METHOD: Thirty children and adolescents (20 males, 10 females), ages 10-18 years, who met unmodified Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV) criteria for a schizophrenia-spectrum disorder (schizophrenia, schizoaffective, schizophreniform, psychotic disorder not otherwise specified) were randomized to receive 12 weeks of open-label, flexibly dosed treatment with either risperidone (mean [standard deviation, SD] dose = 3.4 mg [1.5]), olanzapine (mean [SD] dose = 14.0 mg [4.6]) or quetiapine (mean [SD] dose = 611 mg [253.4]). RESULTS: Twenty one (70%) of 30 subjects completed the study. There was no overall statistically significant difference with regard to reduction in Positive and Negative Syndrome Scale (PANSS) total scores in treatment efficacy observed (F((2,24)) = 3.13, p = 0.06). However, the possibility of a large differential treatment effect with regard to change in PANSS total scores favoring risperidone relative to quetiapine (risperidone vs. quetiapine, d = 1.10 [95% confidence interval, CI, 0.09-2.01]) was suggested by the point estimate. CONCLUSIONS: These preliminary data, viewed together with the extant literature, suggest that a future larger RCT with only two treatment arms may be warranted to establish whether there is a clinically significant differential treatment effect between risperidone and quetiapine for children and adolescents with nonaffective psychoses. Additional challenges and considerations for mounting a larger RCT are explored.

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.

A comparison of energy intake and food selection during laboratory binge eating episodes in obese women with and without a binge eating disorder diagnosis.

OBJECTIVE: The purpose of the study was to compare energy intake and food selection of laboratory binge eating episodes in obese women with and without binge eating disorder (BED). METHOD: Twenty women, 12 meeting BED criteria, and 8 BMI and age matched obese controls, engaged in a laboratory binge eating episode. RESULTS: BED participants consumed significantly more total food in kilocalories than the non-BED obese group and more kilocalories of fat. However, there were no differences between the groups in the proportion of calories from any macronutrient. There was a nonsignificant trend for the BED group to consume more total grams of food. During the binge, the BED group consumed more dairy products. CONCLUSION: Results of the study confirmed that women with BED consumed significantly more total food in kilocalories than the non-BED obese women when they were allowed to have a binge eating episode in a laboratory setting.

Implementing an evidence-based preventive intervention in neighborhood family centers: examination of perceived barriers to program participation.

: This study examined parents' perceived barriers to participation in a multicomponent prevention program implemented by a community agency serving culturally diverse urban neighborhoods. The Early Risers Participation Interview (ER-PI), modeled after Kadzin et al.'s (1997) Barriers to Treatment Participation Scale, was administered to parents (N = 138) of children who were screened for disruptive behavior and were randomized into a two-year intervention condition. Results showed that the perceived barriers score provided significant information in differentiating low and high participators after controlling for child, parent, and family characteristics. Early identification and resolution of parents' perceived barriers to participation may be key to implementing multifaceted preventive programs successfully in inner-city neighborhoods. EDITOR'S STRATEGIC IMPLICATIONS: The authors present promising practices for client engagement and retention. The experimental, longitudinal design is notable, especially in the evaluation of a community-run prevention program.

Detailed analysis of binges in obese women with binge eating disorder: Comparisons using multiple methods of data collection.

OBJECTIVE: This study compares multiple methods of assessing food intake in obese women with binge eating disorder (BED). METHOD: Twelve women meeting BED criteria completed six random 24-hour dietary recalls, engaged in a laboratory binge eating episode, and completed the EDE interview. RESULTS: There was not a significant difference in total or macronutrient intake when binge eating episodes were assessed via the recall and laboratory methods. However, within-individual correlations were low for the size of different binge eating episodes collected by the two methods. Significantly more calories were consumed during objective than during subjective binges, and significant differences in macronutrient composition were observed. Meal patterning data collected by the EDE and the recalls were comparable. CONCLUSION: The findings suggest only moderate agreement between the methods that were examined. Future investigations with larger sample sizes are needed to examine the relationship among these different methods of assessing food intake.

Can evidence-based prevention programs be sustained in community practice settings? The Early Risers' Advanced-Stage Effectiveness Trial.

This study evaluated institutional sustainability of the Early Risers "Skills for Success" conduct problems prevention program. In a previous early-stage effectiveness trial Early Risers had been successfully implemented by a nonprofit community agency with guidance, supervision, technical assistance and fiscal support/oversight provided by program developers. The current advanced-stage effectiveness trial applied a randomized, control group design to determine whether this community agency could replicate earlier positive findings with a new cohort of participants, but with less direct involvement of program developers. An intent-to-intervene strategy was used to compare children randomly assigned to Early Risers or a no-intervention comparison group. Compared to results obtained in an early-stage effectiveness trial, program attendance rates were much lower and only one positive outcome was replicated. Failure to replicate program effects was not attributed to poor program implementation, because data collected pertaining to exposure, adherence and quality of delivery were acceptable, and a participation analysis showed that families who attended at higher levels did benefit. It was difficulties that the community agency experienced in engaging families in program components at recommended levels that primarily accounted for the results. Possible organizational barriers that impeded sustainability included unreliable transportation, poor collaboration between the agency and the local public school system, high staff turnover, agency downsizing, and fiduciary responsibility and accountability. It was concluded that both program developers and program providers need to be proactive in planning for sustainability.

Dissemination of an evidence-based prevention innovation for aggressive children living in culturally diverse, urban neighborhoods: the Early Risers effectiveness study.

This study evaluated the effectiveness of the Early Risers "Skills for Success" Program when implemented by neighborhood family resource centers available to urban children and their families. Kindergarten and first-grade children (n = 327) enrolled in 10 schools were screened for aggressive behavior, and randomized to two model variations of the Early Risers Program or a no-intervention control condition. The full-strength model (CORE + FLEX) included child and parent/family components whereas the partial model (CORE-only) offered only the child component. The intervention was delivered over two continuous years. CORE + FLEX children showed higher levels of program attendance than their CORE-only counterparts but no differences on outcomes measures were observed between models. When both program models were collapsed and compared to controls, program children showed significant gains on measures of school adjustment and social competence, the most aggressive program children showed reductions in disruptive behavior, and program parents reported reduced levels of stress.

Energy intake patterns in obese women with binge eating disorder.

OBJECTIVE: For binge eating disorder (BED) to be accepted as a distinct diagnostic category in the Diagnostic and Statistical Manual for Mental Disorders, Fifth Edition, it must be demonstrated that the criteria identify a diagnostic entity that is distinct from bulimia nervosa and obesity. This study examined the difference in total energy intake per day, patterns of energy intake throughout the day, and nutrient content of foods consumed in obese individuals who met the criteria for BED (on binge and non-binge days) and those who did not. RESEARCH METHODS AND PROCEDURES: Twenty women, 12 who met Diagnostic and Statistical Manual for Mental Disorders, Fourth Edition, criteria for BED and 8 matched obese controls, participated in the study. All participants underwent six random 24-hour dietary recall telephone interviews conducted by experienced interviewers using the Nutrition Data Software System. RESULTS: The BED group ingested significantly more kilocalories on days when they had binge eating episodes than the obese control group on average. The BED group ate significantly more in the evening on binge days than their control group counterparts. There is some indication in the data that those with BED may be restricting caloric intake. Finally, data indicated that the BED group ate significantly more protein, carbohydrate, and fat on binge days than on non-binge days. However, the proportion of kilocalories from each nutrient shifted on BED binge days compared with non-binge days to favor consumption of fat over carbohydrates. DISCUSSION: More research needs to be done to determine if these findings are reproducible. Then, the neurobiological underpinnings of these differences in nutrient intake patterns and nutrient selection can be studied to help to determine the biological basis of the disorder.