Rejection sensitivity and the development of social anxiety symptoms during adolescence: A five-year longitudinal study

Rejection sensitivity is a bias toward expecting rejection that can result from negative social experiences and degrade emotional adjustment. In this study, rejection sensitivity was expected to predict patterns of adolescent social anxiety over 5 years when considered alongside other known or expected risk and protective factors: peer rejection (peer-reported), emotion dysregulation, self-worth, temperament (parent-reported), female gender, and grade. Participants were 377 Australian students (45% boys; 79% White, 15% Asian) aged 10 to 13 years ( M = 12.0, SD = .90) and their parents (84%) who completed seven repeated surveys across 5 years. In an unconditional latent growth model, social anxiety symptoms had a significant quadratic pattern of growth, with symptoms increasing about midway into the study when adolescents were age 14, on average. In a model with all predictors, rejection sensitivity was uniquely associated with a higher intercept and a more pronounced quadratic growth pattern of social anxiety symptoms. Other predictors of growth in symptoms were the temperamental trait of negativity affectivity and emotion dysregulation; negative affectivity was associated with a higher intercept and a more pronounced quadratic pattern, and emotion dysregulation was associated with a higher intercept and a less pronounced quadratic pattern. Gender was associated with the intercept, with girls higher in symptoms than boys.

Virtual Reality One-Session Treatment of Child-Specific Phobia of Dogs: A Controlled, Multiple Baseline Case Series

Specific phobia (SP) typically onsets in childhood and frequently predicts other mental health disorders later in life. Fortunately, childhood SP can be effectively treated with cognitive behavior therapy (CBT), including the exposure-based one-session treatment (OST) approach. Despite empirical support for CBT and OST, clinicians, for various reasons, frequently fail to implement exposure-based therapy in routine clinical practice, including perceived difficulties in implementing exposure. Virtual reality (VR) exposure therapy may overcome some of these challenges and provides an alternative modality of therapy. This preliminary study examined the efficacy of VR OST for 8 children with a SP of dogs (aged 8-12 years) (M = age 10.25; SD = 2.11) using a multiple-baseline controlled case series. Following a stable baseline period of either 2, 3, or 4 weeks, it was expected that specific phobia severity would significantly decline after VR OST and remain improved over the 3-week maintenance phase. Assessments were conducted posttreatment and at 1-month follow up (study end-point). It was found that phobia symptoms remained relatively stable across the baselines, with significant reductions from pretreatment to posttreatment and to follow-up on clinician severity ratings (pre- to post- g = 1.12; pre- to follow-up g = 2.40), target symptom ratings (g = 1.14; 1.29), and behavioral avoidance (g = -1.27; -1.96). The treatment was also associated with clinically significant outcomes, whereby at one-month follow up, 75% of children were considered "recovered" and 88% completed the BAT (interacted with their feared stimuli). This study provides support for the effectiveness of VR OST.

Tackling Mental Health in Youth Sporting Programs: A Pilot Study of a Holistic Program

Linking mental health services to organised sport offers an avenue to identify and improve mental health among adolescents. In this study, we investigated the efficacy, acceptability and feasibility of an integrated mental health system embedded within a junior sports development program. A three-step integrated mental health program for 12- to 15-year-old rugby league players (N = 74) was delivered in urban (n = 44) and rural (n = 33) areas. Specifically, this system (a) assessed participant mental health on primary outcome measures of anxiety, depression, and anger/conduct problems (and secondary outcome measures of personal attributes and relationships), (b) provided feedback to participants, parents and program coordinators, and (c) connected participants and parents to a multi-component intervention including online resources, a group-based workshop program (4 × 30-min sessions), and tailored individual-level follow-up and referral to further care for participants at high risk of mental health problems. From pre- to post-program, boys' anxiety symptoms declined significantly (with only a trend-level reduction in depression), and there were significant improvements in grit (for urban boys only), efficacy to manage negative emotions, and prosocial behaviour. In addition, when boys reported symptoms associated with high risk for mental health problems, providing parents with feedback enhanced boys' access to care and was associated with significant declines in anxiety symptoms. The program was generally acceptable and feasible, with very high retention in the youth sports development program. Overall, early findings support further deployment and evaluation of integrated mental health systems embedded within sporting contexts to address mental health problems among adolescent boys.

Effects of Treatment Setting on Outcomes of Flexibly-Dosed Intensive Cognitive Behavioral Therapy for Pediatric OCD: A Randomized Controlled Pilot Trial

Introduction: Optimizing individual outcomes of cognitive-behavioral therapy (CBT) remains a priority. Methods: Youth were randomized to receive intensive CBT at a hospital clinic (n = 14) or within their home (n = 12). Youth completed 3 × 3 h sessions (Phase I) and up to four additional 3-h sessions as desired/needed (Phase II). An independent evaluator assessed youth after Phase I, Phase II (when applicable), and at 1- and 6-months post-treatment. A range of OCD-related (e.g., severity, impairment) and secondary (e.g., quality of life, comorbid symptoms) outcomes were assessed. Results: Families' satisfaction with the treatment program was high. Of study completers (n = 22), five youth (23%) utilized no Phase II sessions and 9 (41%) utilized all four (Median Phase II sessions: 2.5). Large improvements in OCD-related outcomes and small-to-moderate benefits across secondary domains were observed. Statistically-significant differences in primary outcomes were not observed between settings; however, minor benefits for home-based treatment were observed (e.g., maintenance of gains, youth comfort with treatment). Discussion: Intensive CBT is an efficacious treatment for pediatric OCD. Families opted for differing doses based on their needs. Home-based treatment, while not substantially superior to hospital care, may offer some value, particularly when desired/relevant. Clinical Trial Registration: www.ClinicalTrials.gov; https://clinicaltrials.gov/ct2/show/NCT03672565, identifier: NCT03672565.

Joining the pieces in childhood irritability: Distinct typologies predict conduct, depressive, and anxiety symptoms

This study utilised a person-centered approach to understand childhood irritability as a transdiagnostic feature of psychopathology. Latent profile analysis was employed within a community sample (n = 93) of 9-11 year olds to identify typologies of self-regulation capabilities, positive wellbeing characteristics of hope and flourishing, and social functioning that cluster with children's irritability to mitigate risk for psychopathology symptoms. Three distinct profiles of youth were derived, High Irritability/Low Self-Regulation of Negative Emotion (9%), Moderate Irritability/Low Behavioural Control (34%) and Low Irritability/High Positive Wellbeing Characteristics (57%). Profiles were empirically validated and differentially related to symptoms of anxiety, depression and conduct problems. Notably, High Irritability/Low Self-Regulation of Negative Emotion children were characterised by the highest levels of irritability and peer problems and the lowest self-regulation of negative emotion, prosocial behaviours, hope and flourishing relative to children within the other profiles, pointing to the potential utility of future targeted, transdiagnostic interventions. Within our community-based sample, a protective profile of Low Irritability/High Positive Wellbeing Characteristics children were also described by the lowest levels of irritability and peer problems and the highest positive and negative emotion self-regulation, behavioural control, prosocial behaviours, hope and flourishing. Findings demonstrate that different levels of irritability severity cluster with different self-regulation capabilities and wellbeing characteristics and predict risk for different types of psychopathology. Targeted interventions should seek to address children's irritability alongside self-regulation and positive wellbeing characteristics to further mitigate risks of psychopathology and associated problems.

Perceived Parental Rearing in Paediatric Obsessive-Compulsive Disorder: Examining the Factor Structure of the EMBU Child and Parent Versions and Associations with OCD Symptoms

Parental rearing behaviours characterised by high levels of rejection and overprotection have been implicated in the development and maintenance of child psychopathology, including paediatric obsessive-compulsive disorder (OCD). The Egna Minnen Beträffande Uppfostran (EMBU) is a commonly used measure of perceived parental rearing. Using confirmatory factor analysis, the factor structure of the EMBU child and parent versions were examined in a sample of children and youth with OCD (n = 176), and their mothers (n = 162). Associations between rearing and clinical correlates of OCD were explored. For parents, a 4-factor model provided the best fit. For children, a higher order model was the best fit. Greater parent and child perceived negative rearing behaviours and lower perceived positive behaviours were associated with greater OCD severity, comorbid symptoms and impairment. The EMBU has a conceptually meaningful factor structure and provides a useful measure for assessing perceived rearing behaviours within paediatric OCD.

Searching for the HERO in Youth: Does Psychological Capital (PsyCap) Predict Mental Health Symptoms and Subjective Wellbeing in Australian School-Aged Children and Adolescents?

Psychological capital (PsyCap) comprising the positive psychological resources of hope, efficacy, resilience, and optimism (HERO) has strong empirical associations with increased wellbeing and reduced mental health symptoms in adult samples. Emerging studies of PsyCap among school-age students have also shown preliminary, positive associations between PsyCap and student wellbeing. The present study is the first to examine PsyCap-HERO constructs and associations with both mental health symptoms and subjective wellbeing in school-aged children and adolescents (aged 9-14 years). A convenience sample of Australian school students (N = 456, Mage = 11.54, SD = 1.20, 47% female) completed an online survey during class time. Measures of hope, efficacy, resilience, optimism, flourishing, anxiety, and depression previously well-validated in school samples were used. Significant associations between each HERO construct and flourishing, anxiety and depression symptoms in the expected direction were found, and importantly, the combination of HERO constructs was shown to be a stronger predictor of increased levels of student flourishing, and decreased levels of anxiety and depression symptoms, than individual HERO constructs. Findings indicate that student PsyCap may be a promising area of further investigation for schools, policymakers, clinicians and researchers looking to identify positive psychological resources in youth that may buffer poor mental health and promote wellbeing.

Little Doubt That CBT Works for Pediatric OCD

We write with great concern in response to the recent systematic review and meta-analysis of cognitive-behavioral therapy (CBT) in pediatric obsessive-compulsive disorder (OCD) by Uhre et al.¹ Although the authors' results consistently support the clinical efficacy of CBT for pediatric OCD, we expect that, much like ourselves, readers will be confused by the discordant and inappropriate conclusions that they put forward. These conclusions stem from the authors' application and interpretation of their particular qualitative methods, which could lead important stakeholders (eg, parents, patients, clinicians, and payers) to wrongly discount clear evidence for what is known to be the best evidence-based therapy for pediatric OCD.

Avoidance, Insight, Impairment Recognition Concordance, and Cognitive-Behavioral Therapy Outcomes in Pediatric Obsessive-Compulsive Disorder

OBJECTIVE

Insight and avoidance are commonly discussed factors in obsessive-compulsive disorder (OCD) that have demonstrated associations with increased severity as well as reduced treatment response in adults, but these factors have not been sufficiently examined in pediatric OCD. This study examined the impacts of avoidance, insight, and impairment recognition concordance on cognitive-behavioral therapy (CBT) outcomes as well as impacts of CBT on insight and avoidance in a large sample of youths affected by OCD.

METHOD

Data from 573 OCD-affected youths enrolled in CBT trials were aggregated. Children's Yale-Brown Obsessive-Compulsive Scale items measured treatment response, insight, and avoidance. Standardized differences between child and parent ratings of impairment were used to calculate impairment recognition concordance. Binary logistic regression was used to identify variables associated with treatment response.

RESULTS

Greater avoidance, limited child recognition of impairment, older age, and lower baseline severity predicted reduced likelihood of treatment response, but insight did not. Both insight and avoidance improved significantly following CBT. Response rates were lower when posttreatment insight and avoidance were worse.

CONCLUSION

Contrasting with prevailing belief, poor insight does not appear to limit CBT response potential in pediatric OCD. Avoidance and impairment recognition are understudied CBT response predictors and warrant further consideration in pediatric OCD. Clinicians should attend to these factors to optimize outcomes for children affected by this common, debilitating illness.

Clinical expression and treatment response among children with comorbid obsessive compulsive disorder and attention-deficit/hyperactivity disorder

BACKGROUND

Paediatric obsessive-compulsive disorder (OCD) is highly comorbid with other psychological disorders, including attention deficit/hyperactivity disorder (ADHD). Preliminary evidence suggests that youth with comorbid OCD and ADHD may experience greater impairments than children with other comorbidities; however, there is limited research examining the clinical expression and treatment response of these youth.

METHODS

Youth (7 to 17 years) with a primary diagnosis of OCD and comorbid ADHD (n = 40) were compared a sample of age and gender matched youth with OCD and other comorbidity (without ADHD, n = 40). The study investigated symptoms, severity, functioning, comorbidity, family accommodation, in addition to parental psychopathology and rearing styles. Treatment response was investigated at post-treatment and six-month follow-up.

RESULTS

Youth with comorbid OCD and ADHD had fewer sexual obsessions, higher rates of comorbidity, poorer executive functioning and higher family impairment. Families of comorbid youth engaged in significantly more accommodation and reported more negative rearing. Finally, comorbid youth were significantly less likely to be responders or remitters at post-treatment.

LIMITATIONS AND CONCLUSIONS

Limitations include the cross-sectional design, relatively small clinical sample, and lack of an experimental control group of youth with ADHD without OCD. Current approaches to treatment may be improved for youth with comorbid OCD and ADHD by addressing cooccurring anxiety, behavioural difficulties, and maladaptive family accommodation and rearing. Moreover, given pronounced deficits in executive function, these youth may require a stronger initial dose of CBT to achieve an adequate response.

Changes in Dosing and Dose Timing of D-Cycloserine Explain Its Apparent Declining Efficacy for Augmenting Exposure Therapy for Anxiety-related Disorders: An Individual Participant-data Meta-analysis

The apparent efficacy of d-cycloserine (DCS) for enhancing exposure treatment for anxiety disorders appears to have declined over the past 14 years. We examined whether variations in how DCS has been administered can account for this "declining effect". We also investigated the association between DCS administration characteristics and treatment outcome to find optimal dosing parameters. We conducted a secondary analysis of individual participant data obtained from 1047 participants in 21 studies testing the efficacy of DCS-augmented exposure treatments. Different outcome measures in different studies were harmonized to a 0-100 scale. Intent-to-treat analyses showed that, in participants randomized to DCS augmentation (n = 523), fewer DCS doses, later timing of DCS dose, and lower baseline severity appear to account for this decline effect. More DCS doses were related to better outcomes, but this advantage leveled-off at nine doses. Administering DCS more than 60 minutes before exposures was also related to better outcomes. These predictors were not significant in the placebo arm (n = 521). Results suggested that optimal DCS administration could increase pre-to-follow-up DCS effect size by 50%. In conclusion, the apparent declining effectiveness of DCS over time may be accounted for by how it has been administered. Optimal DCS administration may substantially improve outcomes. Registration: The analysis plan for this manuscript was registered on Open Science Framework (https://osf.io/c39p8/).

Behavioral Sleep-Related Problems in Clinically Anxious Children: A Parent-Report Diary Study

Anxiety disorders and behavioral sleep-related problems (SRPs) frequently co-occur during childhood. However, few studies have used the recommended method of a sleep-diary. The present study examined parental perceptions of behavioral SRPs in anxious compared to non-anxious children using a sleep-diary. Parents of 22 clinically anxious children and 29 healthy controls (aged 6-13 years) completed a 7-day sleep-diary of their child's behavioral SRPs. Compared to non-anxious peers, anxious children were rated by parents as more often (a) having a negative mood before bed, (b) delaying bed, (c) requiring parental assistance during the night, especially on weeknights, (d) having difficulty waking on their own the next morning, (e) falling back to sleep after morning waking, and (f) waking in a negative mood. There were no significant group differences in sleep onset latency or sleep duration, and behavioral SRPs of anxious children did not negatively affect their functioning or that of their parents the next day based on parent report. Parents of anxious children are more likely to perceive their children as engaging in behavioral SRPs compared to parents of non-anxious children.

Sleep-Related Problems in Pediatric Obsessive-Compulsive Disorder and Intensive Exposure Therapy

Limited research has examined sleep-related problems (SRPs) among children and adolescents with obsessive-compulsive disorder (OCD). The present study addresses this gap by investigating preliminary associations between SRPs, demographic factors (gender and age), family variables (family accommodation and parental stress), and clinical factors (medication status, internalizing and externalizing symptoms, OCD severity, OCD-related impairment), and treatment outcomes in a sample of 103 youth (aged 7 to 17 years; 53% female) with a primary diagnosis of OCD. Clinician, parent, and child measures were used to assess demographic, family, and clinical predictors. SRPs were assessed using an 8-item measure comprising items of the Child Behaviour Checklist, Child Depression Inventory, and Multidimensional Anxiety Scale for Children as used in previous studies. Results showed that SRPs were highly prevalent among this sample and that more SRPs were associated with younger age, internalizing problems, and functional impairment. However, SRPs were not an independent predictor of OCD severity, impairment, or treatment response. Preliminary findings suggest that SRPs among youth with OCD may be more strongly associated with broader internalizing symptoms than with OCD itself. Future longitudinal research is warranted to further explore the complexity of SRPs when co-occurring with pediatric OCD.

Innovations in the psychosocial treatment of youth with anxiety disorders: implications for a stepped care approach

Anxiety disorders are highly prevalent among children and adolescents and frequently result in impairments across multiple domains of life. While psychosocial interventions, namely cognitive-behavioural therapy (CBT), have been found to be highly effective in treating these conditions, significant numbers of youth simply do not have access to these evidence-based interventions, and of those who do, a substantial proportion (up to 40%) fail to achieve remission. Thus, there is a pressing need for innovation in both the delivery of evidence-based treatments and efforts to enhance treatment outcomes for those who do not respond to standard care. This paper reviews current innovations attempting to address these issues, including evidence for brief, low-intensity approaches to treatment; internet delivered CBT and brief, high-intensity CBT. Moreover, we propose a model of stepped care delivery of evidence-based mental health interventions for children and youth with anxiety. In general, a stepped care approach begins with a lower intensity, evidence-based treatment that entails minimal therapist involvement (ie, brief, low-intensity self-help or internet delivered CBT) and then proceeds to more intensive treatments with greater therapist involvement (ie, brief high-intensity CBT), but only for those individuals who show a poor response at each step along the way. Future research is needed in order to evaluate such a model, and importantly, to identify predictors and moderators of response at each step, in order to inform an evidence-based, fully-integrated stepped care approach to service delivery.

D-cycloserine-augmented one-session treatment of specific phobias in children and adolescents

BACKGROUND

D-Cycloserine has potential to enhance exposure therapy outcomes. The current study presents a preliminary randomized, placebo-controlled double-blind pilot trial of DCS-augmented one-session treatment (OST) for youth (7-14 years) with specific phobia. A secondary aim of this pilot study was to explore the effects of youth age and within-session fear reduction as potential moderators of DCS outcomes in order to generate hypotheses for a larger trial. It was hypothesized that DCS would be associated with greater improvements than placebo, that children (7-10 years) would have greater benefits than adolescents (11-14 years), and that DCS effects would be stronger for participants with the greater within-session fear reduction during the OST.

METHODS

Thirty-five children and adolescents were randomized to either OST combined with DCS (n = 17), or OST combined with placebo (PBO; n = 18) and assessed at 1 week, 1 month, and 3 month following treatment.

RESULTS

There were no significant pre- to post-treatment or follow-up benefits of DCS relative to placebo. Secondary analyses of age indicated that relative to PBO, DCS was associated with greater improvements for children (but not adolescents) on measures of severity at 1-month follow-up. Children in the DCS condition also showed significantly greater improvement to 1 month on global functioning relative to other groups. Conversely, adolescents had significant post-treatment benefits in the PBO condition on symptom severity measures relative to DCS, and adolescents in the DCS condition had significantly poorer functioning at 3 months relative to all other groups. Finally, there was a trend for within-session fear reduction to be associated with moderating effects of DCS, whereby greater reduction in fear was associated with greater functioning at one-month follow-up for children who received DCS, relative to PBO.

LIMITATIONS

The study sample was small and therefore conclusions are tentative and require replication.

CONCLUSIONS

Age and within-session fear reduction may be important moderators of DCS-augmented one-session exposure therapy, which requires testing in a fully powered randomized controlled trial.

A prospective study of adolescents' body dysmorphic symptoms: Peer victimization and the direct and protective roles of emotion regulation and mindfulness

In this study, we examined whether peer appearance-related victimization was associated with adolescents' increasing body dysmorphic disorder (BDD) symptoms over 12 months. Also, given emotion regulation and mindfulness have been associated with less body dissatisfaction, we expected that they would protect against the negative impact of peer victimization on BDD symptoms. Participants were 367 Australian adolescents (M_age=13years). In multiple regressions, two aspects of emotion regulation, strategies and clarity, and two components of mindfulness, acting with awareness and being non-judgmental, were uniquely associated with fewer BDD symptoms at T2 relative to T1. There was evidence that one mindfulness component, observing, was a risk factor for more BDD symptoms. Further, acting with awareness and observing moderated the prospective relationship between victimization and BDD symptoms; low acting with awareness and high observing were risks for symptoms regardless of victimization, whereas high acting with awareness and low observing appeared protective of BDD symptoms, but only for adolescents who reported lower victimization.

"Pretty Pressure" From Peers, Parents, and the Media: A Longitudinal Study of Appearance-Based Rejection Sensitivity

Drawing from the tripartite sociocultural model of body image, the researchers examined whether direct messages and modeling from peers, parents, and media were concurrently and prospectively associated with appearance-based rejection sensitivity (appearance-RS) in young adolescents (M_age  = 12.0 years). Appearance-RS was higher among those who concurrently reported more appearance-related teasing and pressure by peers, more parent teasing, and greater acceptance of media appearance ideals. In prospective analyses, greater increases in appearance-RS over 1 year were found for adolescents who perceived higher levels of parental appearance-related teasing and negative attitudes about their own appearance. Moderation analyses indicated the positive prospective association between parental negative appearance attitudes and appearance-RS was found in younger but not older participants. Gender did not moderate associations.

ASD Traits Among Youth with Obsessive-Compulsive Disorder

Research has shown high rates of comorbid psychiatric disorders among samples of youth with obsessive-compulsive disorder (OCD) (Farrell et al., Psychiatry Res 199(2):115-123, 2012; Lewin et al., Psychiatry Res 178(2):317-322, 2010; POTS Team, J Am Med Assoc 292(16):1969-1976, 2004). Autism and autistic traits co-occur at high rates within clinical samples of youth with OCD (Ivarsson and Melin in J Anxiety Disord 22(6):969-978, 2008; Stewart et al. in Child Psychiatry Hum Dev 1-9, 2016). This study extends the literature by examining the relationship between ASD traits, family accommodation, and functional impairment in a sample of youth with OCD across a wide age range (n = 80; aged 7-17 years). Results indicated that autistic traits, as measured by the social responsiveness scale (SRS), were elevated in 32.5% of youth (based on a T-score of 66T and above) relative to typically developing youth, as well as youth with non-autism-related psychiatric disorders (Constantino and Gruber in Social responsiveness scale, Western Psychogical Services, Torrance, 2012). Furthermore, 27.5% of youth scored within a moderate range (66T-75T) and 5% of youth scored within a severe range (76T or higher) on the SRS, typical of children with ASD (Constantino and Gruber in Social responsiveness scale, Western Psychogical Services, Torrance, 2012). Additionally, ASD traits were associated with greater functional impairment above OCD severity. Furthermore, family accommodation mediated the relationship between ASD traits and functional impairment. Implications of these findings are discussed in the context of clinical assessment and direction for further research.

D-Cycloserine Augmentation of Exposure-Based Cognitive Behavior Therapy for Anxiety, Obsessive-Compulsive, and Posttraumatic Stress Disorders: A Systematic Review and Meta-analysis of Individual Participant Data

IMPORTANCE

Whether and under which conditions D-cycloserine (DCS) augments the effects of exposure-based cognitive behavior therapy for anxiety, obsessive-compulsive, and posttraumatic stress disorders is unclear.

OBJECTIVE

To clarify whether DCS is superior to placebo in augmenting the effects of cognitive behavior therapy for anxiety, obsessive-compulsive, and posttraumatic stress disorders and to evaluate whether antidepressants interact with DCS and the effect of potential moderating variables.

DATA SOURCES

PubMed, EMBASE, and PsycINFO were searched from inception to February 10, 2016. Reference lists of previous reviews and meta-analyses and reports of randomized clinical trials were also checked.

STUDY SELECTION

Studies were eligible for inclusion if they were (1) double-blind randomized clinical trials of DCS as an augmentation strategy for exposure-based cognitive behavior therapy and (2) conducted in humans diagnosed as having specific phobia, social anxiety disorder, panic disorder with or without agoraphobia, obsessive-compulsive disorder, or posttraumatic stress disorder.

DATA EXTRACTION AND SYNTHESIS

Raw data were obtained from the authors and quality controlled. Data were ranked to ensure a consistent metric across studies (score range, 0-100). We used a 3-level multilevel model nesting repeated measures of outcomes within participants, who were nested within studies.

RESULTS

Individual participant data were obtained for 21 of 22 eligible trials, representing 1047 of 1073 eligible participants. When controlling for antidepressant use, participants receiving DCS showed greater improvement from pretreatment to posttreatment (mean difference, -3.62; 95% CI, -0.81 to -6.43; P = .01; d = -0.25) but not from pretreatment to midtreatment (mean difference, -1.66; 95% CI, -4.92 to 1.60; P = .32; d = -0.14) or from pretreatment to follow-up (mean difference, -2.98, 95% CI, -5.99 to 0.03; P = .05; d = -0.19). Additional analyses showed that participants assigned to DCS were associated with lower symptom severity than those assigned to placebo at posttreatment and at follow-up. Antidepressants did not moderate the effects of DCS. None of the prespecified patient-level or study-level moderators was associated with outcomes.

CONCLUSIONS AND RELEVANCE

D-cycloserine is associated with a small augmentation effect on exposure-based therapy. This effect is not moderated by the concurrent use of antidepressants. Further research is needed to identify patient and/or therapy characteristics associated with DCS response.

Thinking about worry: Investigation of the cognitive components of worry in children

BACKGROUND

Despite being extensively studied in adults, investigation of worry and it's associated cognitive variables remains in its infancy in paediatric samples.

AIMS

This study aimed to investigate 1) whether the child cognitive variables of intolerance of uncertainty (IU), positive beliefs about worry (PBW), negative beliefs about worry (NBW), negative problem orientation (NPO) and cognitive avoidance (CA) were associated with child worry, 2) whether parental worry and cognitive variables were associated with child worry, 3) whether the relationship between child and parent worry was mediated by child cognitive variables and 4) whether the relationships between specific parent cognitive factors and child worry were mediated by specific child cognitive factors.

METHOD

Participants were 114 children plus one of their parents. Parents and children completed questionnaires assessing each of the five cognitive variables and worry.

RESULTS

When examined together, child NBW and CA significantly predicted child worry. Parent worry, IU and CA were significantly and positively related to child worry. The relationship between parent worry and child worry was mediated by child NBW and CA. The relationship between parent IU, NPO and CA and child worry was mediated by child IU, NPO and CA respectively.

CONCLUSIONS

Child NBW and CA may be particularly important to child worry and may represent potential treatment targets. Parental worry and cognitive variables may play a role in the development and / or maintenance of child worry.

Cognitive Behavioral Therapy in a One-Session Treatment for a Preschooler With Specific Phobias

Anxiety disorders among preschool-aged children are as prevalent as in older children, yet younger children are even less likely to receive treatment for these frequently impairing childhood disorders (Egger & Angold, 2006). Specific phobias (SPs) are often the earliest form of anxiety to onset, affect 2.3% of preschoolers (Egger & Angold, 2006), and tend to be stable from 3 years of age to at least 6 years of age (Bufferd, Dougherty, Carlson, Rose, & Klein, 2012). Recently, our group developed and piloted a modified intensive one-session treatment (OST) incorporating play therapy for preschoolers with SP (Farrell, Kershaw, & Ollendick, in press). Given that highly fearful young children may find concentrated, rapid exposure therapy highly confronting, we integrated play therapy into the commencement of this treatment to (a) assist with rapid rapport building with the therapist and (b) enhance the child's motivation through engaging them with play. An initial, controlled, baseline case series (N = 4) provided preliminary evidence of the feasibility, acceptability, and effectiveness of this innovative one-session (3 hours) therapy-POP! Pre-schoolers Overcoming Phobias (POP; Farrell et al., in press). The approach combines child-centered, nondirective play therapy (during Hour 1) and empirically supported OST (during Hours 2 and 3), with 4-year-old preschool children with clinical SPs of dogs. This article presents a case description of POP, describing the assessment approach, cognitive-behavioral case formulation, and intensive treatment of a 4-year-old girl who presented with a severe SP of dogs, along with various other comorbid SPs.