Linguistic and affective characteristics of script-driven imagery for adults with posttraumatic stress order: Associations with clinical outcomes during deep transcranial magnetic stimulation.

Brief exposure to traumatic memories using script-driven imagery (SDI) has been proposed as a promising treatment for posttraumatic stress disorder (PTSD). This study investigated the effect of SDI plus active versus sham deep transcranial magnetic stimulation (TMS) in a secondary analysis of a randomized controlled trial for adults with PTSD (N = 134). Linguistic features of scripts and self-reported distress during a 12-session deep TMS treatment protocol were examined as they related to (a) baseline PTSD symptom severity, (b) trauma characteristics, and (c) treatment outcomes. Linguistic Inquiry and Word Count (LIWC) software was used to analyze the following linguistic features of SDIs: negative emotion, authenticity, and cognitive processing. More use of negative emotion words was associated with less severe self-reported and clinician-rated baseline PTSD symptom severity, r = -.18, p = .038. LIWC features did not differ based on index trauma type, range: F(3, 125) = 0.29-0.49, ps = .688-.831. Between-session reductions in self-reported distress across SDI trials predicted PTSD symptom improvement across both conditions at 5-week, B = -15.68, p = .010, and 9-week endpoints, B = -16.38, p = .011. Initial self-reported distress and linguistic features were not associated with treatment outcomes. The findings suggest that individuals with PTSD who experience between-session habituation to SDI-related distress are likely to experience a corresponding improvement in PTSD symptoms.

Clinical characteristics of treatment-seeking youth with misophonia.

OBJECTIVE: Misophonia is a psychiatric condition characterized by strong emotional and/or behavioral responses to auditory stimuli, leading to distress and functional impairment. Despite previous attempts to define and categorize this condition, misophonia is not currently included in the Diagnostic and Statistical Manual of Mental Disorders or International Classification of Diseases. The lack of formal diagnostic consensus presents challenges for research aimed at assessing and treating this clinical presentation. METHODS: The current study presents clinical characteristics of youth (N = 47) with misophonia in the largest treatment-seeking sample to date. We examined demographic characteristics of the sample, frequency of comorbid disorders, frequency of specific misophonia symptoms (i.e., triggers, emotional and behavioral responses, and impairments), and caregiver-child symptom agreement. Misophonia symptoms were evaluated using a multimodal assessment including clinician, youth, and caregiver reports on empirically established misophonia measures, and concordance among measures was assessed. RESULTS: Youth seeking treatment for misophonia presented with marked misophonia symptoms and an array of comorbid conditions. Youth and caregivers identified various triggers of misophonia symptoms (e.g., chewing sounds, breathing sounds), as well as a wide range of emotional (e.g., anger, annoyance, disgust) and behavioral (e.g., aggression, avoidance) responses to triggers. Youth and caregivers exhibited high agreement on misophonia triggers but lower agreement on symptom severity and associated impairment. Compared to younger children (aged 8-13), older children (aged 14+) appeared to report symptom severity and associated impairment more reliably. CONCLUSION: Misophonia is a heterogenous and impairing clinical condition that warrants future investigation and evidence-based treatment development.

Expectations and perspectives of cognitive behavioural therapy for childhood anxiety and related disorders.

BACKGROUND: Anxiety disorders are the most frequently diagnosed psychiatric conditions in children and adolescents. Cognitive behavioural therapy (CBT) is a well-established and effective treatment for anxiety and related disorders across the lifespan. Expectations of psychotherapy have been demonstrated to affect outcomes, yet there is sparse existing literature on adolescent patient and parent perspectives of CBT prior to engagement with treatment. AIMS: This study aimed to qualitatively explore the expectations and perceptions of CBT for anxiety and related disorders among adolescent patients and parents. METHOD: Fourteen adolescent patients and 16 parents participated in semi-structured individual interviews or focus groups consisting of 2-3 participants. Interview transcripts were analysed using inductive analysis. RESULTS: Three themes were identified: worries about CBT, expectations and knowledge of the CBT process, and the role of parents and families. Overall, we found that adolescents and parents had generally positive views of CBT. The outset of CBT saw adolescents and parents express concern about stigma as well as the ambiguity of CBT. Parents continued to express a lack of understanding of what CBT entailed during their child's treatment course. CONCLUSION: These results suggest that both adolescents and parents would benefit from early discussion and reinforcement of expectations for CBT treatment. Further research efforts are warranted and should be directed towards determining appropriate expectations for parental involvement in a child's CBT course and effective communication of treatment expectations to both adolescents and parents.

Anxiety, depression, and rejection towards parents among individuals who grew up in a hoarded home.

BACKGROUND: Limited research has investigated parent-child conflict and mental health among adult children of parents with hoarding problems. METHODS: Four hundred fourteen participants who reported clinically significant parental hoarding completed assessments of parental hoarding characteristics (clutter, insight, difficulty discarding), feelings of rejection towards their parent, depression, and generalized anxiety. These latter 3 variables were retrospectively rated across childhood (age 0 to 12), adolescence (age 13 to 20), young adulthood (age 21 to 29), and adulthood (age ≥30 years). Path analyses assessed mediated relationships. RESULTS: More than one-half of respondents endorsed clinically significant generalized anxiety, and more than one-third endorsed clinically significant depressive symptoms across ages, with highest rates during adolescence. Parental insight was related to rejection across ages, and clutter was related to rejection from adolescence through adulthood. Rejection was significantly positively related to depressive symptoms and generalized anxiety in childhood and adolescence and to depressive symptoms in young adulthood. Poor insight was significantly indirectly related to depressive symptoms through rejection across childhood and adolescence and to generalized anxiety in childhood. CONCLUSIONS: Results suggest that parental hoarding may be a risk factor for anxiety and depression. Feelings of rejection towards parents may account for the link between parental hoarding and psychological distress, particularly between poor insight and depressive symptoms.

Primary Outcomes for Adults Receiving the Unified Protocol after Hurricane Harvey in an Integrated Healthcare Setting.

The Unified Protocol for Transdiagnostic Treatment of Emotional Disorders (UP) has demonstrated efficacy for treating anxiety and depression. However, there are limited effectiveness data when conducted in real-world settings with diverse populations, including those with trauma. We evaluated treatment outcomes in a naturalistic, community setting among 279 adults who received UP following Hurricane Harvey. We examined change in overall clinical severity, depression and anxiety symptoms, functional impairment, and baseline outcome predictors (i.e., demographic characteristics, impact from Hurricane Harvey, co-occurrence of depression and anxiety symptoms). Global clinical severity, depression and anxiety symptoms, and functional impairment decreased by end-of-treatment. Participants experienced global symptom improvement to a lesser degree than demonstrated in efficacy trials. Participants who experienced greater storm impact reported larger reductions in anxiety symptoms than those less impacted by Harvey. Further studies evaluating the effectiveness of the UP post-disaster and with diverse samples are needed.

A Content Analysis of Self-report Child Anxiety Measures.

A clear understanding of the item content of psychological assessments is critical but often overlooked. This study describes the content overlap of seven commonly used and psychometrically validated measures of anxiety among children and adolescents. Symptom codes were created for all items across measures and items were sorted by these codes, which all fell into specific symptom categories. We conducted two analyses of all items: a "bottom-up" content categorization approach, which used symptom categories that were developed during this study, and a "top-down" DSM-5 categorization which mapped items onto symptoms of anxiety disorders in the DSM-5. Findings reveal a weak mean overlap across the included measures of youth anxiety. This suggests that the scope of anxiety measures should be carefully considered when designing studies, interpreting research, or assessing youth in clinical practice. Further research is needed to develop and establish a coding scheme for a more objective, comprehensive content analysis.

Anger Outbursts in Youth with ASD and Anxiety: Phenomenology and Relationship with Family Accommodation.

Anger outbursts (AO) are associated with severe symptoms, impairment and poorer treatment outcomes for anxious children, though limited research has examined AO in youth with co-occurring autism and anxiety disorders. This study examined AO in children with autism and anxiety by evaluating clinical characteristics, family accommodation, and changes in AO following anxiety-focused treatment. The sample comprised 167 youth with autism and anxiety enrolled in a multi-site randomized clinical trial comparing standard care CBT for anxiety, CBT adapted for youth with autism, and usual care. Most participants (60%) had AO, which contributed to impairment above and beyond anxiety and autism. AO impacted functional impairment indirectly through a pathway of parental accommodation. AO reduced with anxiety-focused treatment. Findings highlight that AO are common in this population and uniquely contribute to functional impairment, indicating a need for direct targeting in treatment.

Obsessive-Compulsive Disorder During the COVID-19 Pandemic: a Systematic Review.

PURPOSE OF REVIEW: This systematic review evaluated the impact of the COVID-19 pandemic on obsessive-compulsive symptoms. RECENT FINDINGS: Most studies showed that obsessive-compulsive symptoms worsened during the early stages of the pandemic, particularly for individuals with contamination-related obsessive-compulsive disorder (OCD), though other symptoms dimensions were found to worsen as well. Many patients and individuals in the general population experienced new obsessive-compulsive-like symptoms centered on COVID-19. Self-reported rates of symptom exacerbation and COVID-19-focused symptoms were consistently lower in studies that recruited patients from specialty clinics (compared to online samples). Most studies were conducted in Spring/Summer, 2020. The COVID-19 pandemic has been an enormous stressor for individuals with OCD, especially for those with contamination symptoms. Regardless, there is strong reason to believe gold standard treatment approaches for OCD have maintained strong efficacy. Disseminating and effectively delivering evidence-based treatments for OCD is an urgent public health priority.

Parents' Perceptions of Internalizing and Externalizing Features in Childhood OCD.

Although obsessive-compulsive disorder (OCD) has often been characterized as an internalizing disorder, some children with OCD exhibit externalizing behaviors that are specific to their OCD. This study sought to demonstrate that parents perceive both internalizing and externalizing behaviors in childhood OCD by examining the factor structure of the Child Obsessive-Compulsive Externalizing/Internalizing Scale (COCEIS), a parent-report questionnaire intended to measure these constructs. This study also investigated clinical correlates of internalizing and externalizing factors in the COCEIS. A factor analysis of questionnaire responses from 122 parents of youth with OCD revealed both externalizing and internalizing factors in the COCEIS. Externalizing behaviors in childhood OCD were associated with other, co-occurring externalizing behavior problems, while both factors were positively correlated with OCD severity and co-occurring internalizing symptoms. They were positively associated with each other at a trend level, and neither showed a significant relationship with insight. Sixty-two percent of parents endorsed "often" or "always" to at least one externalizing item, though modal responses to items suggested that each individual feature captured by the COCEIS may be relatively uncommon. Mean responses were significantly greater for internalizing items. This study provides evidence for distinct but related externalizing and internalizing behaviors specific to childhood OCD. Treatment for children with OCD presenting with more externalizing behaviors may require a greater emphasis on behavioral parent training and motivational enhancement.

Common Barriers to the Dissemination of Exposure Therapy for Youth with Anxiety Disorders.

This study investigated the prevalence of common barriers to the use of exposure therapy (ET) in the treatment of youth with anxiety disorders, specifically examining both logistical limitations and negative beliefs about ET. Results from 230 practicing clinicians who treat youth with anxiety disorders found that the top three barriers were session length (56%), lack of training (48%), and concern about parent reaction (47%). Endorsement of barriers to ET was associated with less ET utilization and less optimal implementation of ET. Results suggest that several barriers, especially logistical limitations, must be addressed in order to improve the dissemination of ET.

Alterations in attentional processing in youth with misophonia: A phenotypical cross-comparison with anxiety patients.

BACKGROUND: Misophonia is a complex condition characterized by extreme emotional distress in response to specific sounds or specific visual stimuli. Despite a growing body of clinical and neuroscientific literature, the etiology of this condition remains unclear. Hyperarousal, that is, a state of heightened alertness and disinhibition, as a core feature of misophonia is supported by behavioral and neuroimaging literature and might represent a viable clinical target for the development of both behavioral and pharmacological interventions. The aim of this study was to investigate how hyperarousal might be linked to neurocognitive processes associated with vigilance and stimulus discrimination in youth with misophonia. METHODS: We compared 72 children and adolescents with misophonia (13.74 ± 2.44 years) (64 % female) and 89 children and adolescents with anxiety (12.35 ± 2.57 years) (58.4 % female) on behavioral and signal detection performance of the immediate memory task (IMT). Anxiety patients were used as a clinical control group to distinguish attentional processes specific for misophonia. RESULTS: Both groups demonstrated similar behavioral performance, including response rate and reaction time. However, misophonia was associated with elevated stimulus discrimination (d prime), which in turn was positively correlated with the severity of misophonia trigger reports. CONCLUSIONS: Our findings are in line with previous cognitive and neuroimaging studies, and support an arousal-based model of misophonia, where individuals with misophonia experience a state of heightened vigilance, being more aware of stimuli in the environment. Our findings provide a neurocognitive basis for future study of neurochemical imaging that might further progress towards clinical targets.

Psychometric properties of the GAD-7 and PROMIS-Anxiety-4a among youth with depression and suicidality: Results from the Texas youth depression and suicide research network.

There is a tremendous need for brief, valid, and free assessments of anxiety in child mental healthcare. The goal of this study was to determine the psychometric properties of two such measures, the GAD-7 and PROMIS-Anxiety-4a, in 1000 children, adolescents, and young adults (8-20 years-old) with depression and/or suicidality. The GAD-7, the PROMIS-Anxiety-4a, and other validated assessments of anxiety, physical functioning, and psychiatric diagnoses were completed. Confirmatory factor analyses showed an acceptable fit for a single factor in both measures via all indices but the RMSEA. They demonstrated measurement invariance across pre-adolescents (8-12 years-old) and adolescents and emerging adults (13-20 years-old), though scalar invariance was not observed for the GAD-7. Both measures showed strong convergent validity, GAD-7: r = 0.68; PROMIS-Anxiety-4a: r = 0.75, divergent validity with a measure of physical function, GAD-7: r = -0.24; PROMIS-Anxiety-4a: r = -0.28, good internal consistency, ω = 0.89 for both, and high test-retest reliability, GAD-7: r = 0.69; PROMIS-Anxiety-4a: r = 0.71. Both measures also showed acceptable sensitivity and specificity in detecting the presence of any anxiety disorder, GAD-7 cut-off score of 10: AUC = 0.75; PROMIS-Anxiety-4a cutoff score of 12: AUC = 0.79. The GAD-7 correlated similarly with the Screen for Child Anxiety Related Disorders total score and generalized anxiety subscale, and also showed similar diagnostic sensitivity and specificity when used to detect the presence of any anxiety disorder vs. generalized anxiety disorder specifically. Results suggest that both of these brief, publicly available instruments are valid and reliable assessments of anxiety among youth in treatment for depression and/or suicidality.

Family Accommodation in Children and Adolescents With Misophonia.

Family accommodation (e.g., reassurance, modifying routines, assisting avoidance) has not been explored among youth with misophonia but may have important clinical and intervention implications. We examined family accommodation in 102 children and adolescents with interview-confirmed misophonia and compared its frequency and content to family accommodation in 95 children and adolescents with anxiety disorders. Findings showed that family accommodation was ubiquitous in pediatric misophonia and may be even more frequent than in youth with anxiety disorders. Assisting the child, participating in misophonia-related behaviors, and modifying family routines were endorsed by more than 70% of parents of children with misophonia. Further, compared to parents of children with anxiety disorders, parents of children with misophonia more frequently reported child distress and anger when they did not accommodate. Family accommodation was moderately to strongly associated with misophonia severity even when accounting for co-occurring internalizing and externalizing symptoms and sociodemographic factors. This first study of family accommodation in pediatric misophonia suggests accommodation may be an important clinical feature. A notable study limitation is that the measure of misophonia did not delineate between adaptive versus maladaptive accommodations. Excessive and maladaptive accommodation may be one potential candidate to target in interventions when considered within a broader treatment plan. Importantly, adaptive accommodations should also be considered in day-to-day management if they improve functioning and quality of life.

The role of resilience in the development of depression, anxiety, and post-traumatic stress disorder after trauma in children and adolescents.

This investigation, conducted within the Texas Childhood Trauma Research Network, investigated the prospective relationships between resiliency and emergent internalizing symptoms among trauma-exposed youth. The cohort encompassed 1262 youth, aged 8-20, from twelve health-related institutions across Texas, who completed assessments at baseline and one- and six-month follow-ups for resiliency, symptoms of depression, generalized anxiety, posttraumatic stress disorder (PTSD), and other demographic and clinical characteristics. At baseline, greater resilience was positively associated with older age, male (vs female) sex assigned at birth, and history of mental health treatment. Unadjusted for covariates, higher baseline resilience was associated with greater prospective depression and PTSD symptoms but not anxiety symptoms. Upon adjusting for demographic and clinical factors, higher baseline resilience was no longer associated with depression, PTSD, or anxiety symptoms. Our analyses demonstrate that the predictive value of resilience on psychopathology is relatively small compared to more readily observable clinical and demographic factors. These data suggest a relatively minor prospective role of resilience in protecting against internalizing symptoms among trauma-exposed youth and highlight the importance of controlling for relevant youth characteristics when investigating a protective effect of resilience on internalizing symptoms.

The clinical presentation of major depressive disorder in youth with co-occurring obsessive-compulsive disorder.

BACKGROUND: Major depressive disorder (MDD) is common in youth and among the most frequent comorbid disorders in pediatric obsessive-compulsive disorder (OCD), but it is unclear whether the presence of OCD affects the symptom presentation of MDD in youth. METHODS: A sample of youth with OCD and MDD (n = 124) and a sample of youth with MDD but no OCD (n = 673) completed the Patient Health Questionnaire for Adolescents (PHQ-A). The overall and symptom-level presentation of MDD were examined using group comparisons and network analysis. RESULTS: Youth with MDD and OCD, compared to those with MDD and no OCD, had more severe MDD (Cohen's d = 0.39) and more reported moderate to severe depression (75 % vs 61 %). When accounting for demographic variables and the overall severity of MDD, those with comorbid OCD reported lower levels of anhedonia and more severe difficulties with psychomotor retardation/agitation. No significant differences in the interconnections among symptoms emerged. LIMITATIONS: Data were cross-sectional and self-reported, gold standard diagnostic tools were not used to assess OCD, and the sample size for the group with MDD and OCD was relatively small yielding low statistical power for network analysis. CONCLUSIONS: Youth with MDD and OCD have more severe MDD than those with MDD and no OCD and they experience more psychomotor issues and less anhedonia, which may relate to the behavioral activation characteristic of OCD.

Randomized trial comparing standard versus light intensity parent training for anxious youth.

OBJECTIVE: To examine the efficacy of the parent-led intervention Supportive Parenting for Anxious Childhood Emotions (SPACE) relative to a low-dose version of the protocol among children and adolescents with clinically significant anxiety and/or obsessive-compulsive disorder (OCD). METHOD: 68 youth (7-17) with anxiety/OCD and their parents were randomized to receive 12 weekly telehealth SPACE sessions (SPACE-Standard) or bibliotherapy plus 4 telehealth sessions over 12 weeks (SPACE-light). After screening, assessments were conducted via videoconferencing at baseline, post-treatment, and one-month follow-up. Independent evaluators were blind to treatment condition. RESULTS: Treatment condition did not predict whether a participant responded to the intervention (SPACE-Standard = 70%; SPACE-Light = 68%), nor was treatment condition a predictor of anxiety severity, parent-reported anxiety, or parent-/child-reported functional impairment at post-treatment or one-month follow-up. Youth in SPACE-Light self-reported higher post-treatment anxiety than youth in SPACE-standard, though this was no longer significant at one-month follow-up. Parent-reported family accommodation total change scores were associated with anxiety severity at post-treatment across both arms. CONCLUSION: This is the second randomized controlled trial (RCT) evaluating SPACE and provides further support for the efficacy of this intervention both in standard and low-dose formats. This study provides support for parent-led anxiety treatment targeting family accommodation as a primary mechanism of change and extends evidence of efficacy to a more clinically diverse sample. TRIAL REGISTRATION: ClinicalTrials.gov Registry: NCT04922502.https://classic. CLINICALTRIALS: gov/ct2/show/NCT04922502.

Parent-Led Cognitive Behavioral Teletherapy for Anxiety in Autistic Youth: A Randomized Trial Comparing Two Levels of Therapist Support.

Parent-led cognitive behavioral therapy (CBT) is an efficient, promising form of therapy that may be well suited for autistic youth with anxiety disorders, though to date it has been minimally tested. In this study, 87 autistic youth (7 to 13 years old) with anxiety disorders and their parents were randomized to two forms of parent-led CBT in which parents led their child through a guided CBT workbook across 12 weeks: one with low therapist contact (four 30-minute telehealth calls), and one with standard therapist contact (ten 60-minute telehealth calls). Anxiety, functional impairment, and autism features significantly declined across therapy, without differences between groups. High satisfaction was reported in both groups, though significantly higher satisfaction ratings were reported in standard-contact CBT. Responder rates were 69% of completers at posttreatment (70% in standard contact, 68% in low contact) and 86% at 3-month follow-up (86% in standard contact, 87% in low contact). Low-contact CBT was estimated to incur an average cost of $755.70 per family compared with $1,978.34 in standard-contact CBT. Parent-led CBT with minimal or standard therapist contact both appear to be effective CBT delivery formats for autistic youth with anxiety disorders, with significant cost savings for low-contact CBT.

Mindfulness and cognitive emotion regulation in pediatric misophonia.

Misophonia is characterized by decreased tolerance of ordinary human-generated trigger sounds and associated visual stimuli (e.g., chewing, sniffing, lip smacking), coupled with intense affective reactions. The disorder often begins during childhood or adolescence and is associated with impairment and distress in numerous life domains. Research has begun to examine the underlying psychological mechanisms of misophonia in adults, but studies in youth are limited. Trait mindfulness (i.e., nonjudgmental and nonavoidant present-moment awareness) and cognitive emotion regulation (i.e., cognitive processing, or responding to, emotionally arousing situations) are two proposed mechanisms that may underpin pediatric misophonia and associated functional impairment. In the present exploratory cross-sectional study, we examined trait mindfulness and cognitive emotion regulation and their relations with misophonia features and adaptive functioning in 102 youth with misophonia (Mage = 13.7; SD = 2.5; range = 8-17). More severe misophonia was significantly associated with decreased levels of both trait mindfulness and adaptive functioning across domains, in addition to deficits in certain facets of cognitive emotion regulation, particularly self-blame. Neither trait mindfulness nor facets of cognitive emotion regulation moderated the association between misophonia severity and adaptive functioning across domains, with the notable exception that difficulties with adaptive functioning in peer relationships was attenuated in those high in mindfulness. Findings suggest that trait mindfulness- and to a lesser extent cognitive emotion regulation- may be potentially relevant processes in pediatric misophonia. However, more research is needed to uncover the precise nature of these processes to aid future characterization and intervention efforts, especially in light of equivocal findings in the present study.

Predictors and Moderators of Treatment Outcomes for Anxious Children Randomized to Computer-Assisted Cognitive Behavioral Therapy or Standard Community Care.

Introduction: Computer-assisted cognitive behavioral therapy (CCBT) for childhood anxiety disorders may aid the dissemination of CBT, while maintaining treatment fidelity. Although CCBT is an effective intervention, not everyone benefits equally from treatment. Identifying patient characteristics that predict who will benefit from treatment and to what extent can help with matching patients to suitable interventions, and allow researchers and clinicians to modify, and individualize, their treatment formats more effectively. Such predictors and moderators have not yet been examined for CCBT outcomes in anxious children and studies of more traditional treatment formats have yielded inconsistent results. Methods: Using data from a randomized clinical trial evaluating CCBT for children with anxiety disorders, this study examined predictors and moderators of treatment outcomes in a sample of 100 children (age: mean [M] = 9.82, standard deviation [SD] = 1.82), randomized to either CCBT (n = 49) or standard community care (n = 51). Potential predictors and moderators were identified from the literature and examined in stepwise multiple linear regression models, using posttreatment anxiety severity and global impairment as outcomes. Results: Parent-rated internalizing symptoms predicted posttreatment anxiety severity for both treatment groups. High pretreatment levels of anxiety severity predicted higher global impairment at posttreatment for the group receiving community care, but not for the CCBT group. Conclusion: Further research is needed to clarify which patient characteristics are associated with CCBT outcomes in a consistent way. ClinicalTrials.gov identifier: NCT01416805.

Cognitive-Behavioral Therapy for Obsessive-Compulsive Disorder.

Obsessive-compulsive disorder (OCD) is characterized by the presence of debilitating obsessions and compulsions. Cognitive and behavioral models of OCD provide a strong theoretic and empirical foundation for informing effective psychotherapeutic treatment. Cognitive-behavioral therapy (CBT) for OCD, which includes a deliberate emphasis on exposure and response/ritual prevention, has consistently demonstrated robust efficacy for the treatment of pediatric and adult OCD and is the front-line psychotherapeutic treatment for OCD. Two case vignettes describing CBT for OCD in practice as well as recommendations for clinicians are provided.