Improving Delivery Behaviors During Exposure for Pediatric OCD: A Multiple Baseline Training Trial With Community Therapists.

This study tested whether a new training tool, the Exposure Guide (EG), improved in-session therapist behaviors (i.e., indicators of quality) that have been associated with youth outcomes in prior clinical trials of exposure therapy.

Therapist Behavior During Exposure Tasks Predicts Habituation and Clinical Outcome in Three Randomized Controlled Trials for Pediatric OCD.

This study measured therapist behaviors in relation to subsequent habituation within exposure tasks, and also tested their direct and indirect relationships (via habituation) with clinical outcomes of exposure therapy. We observed 459 videotaped exposure tasks with 111 participants in three clinical trials for pediatric obsessive-compulsive disorder (POTS trials). Within exposure tasks, therapist behaviors and patient fear were coded continuously.

A Neurocognitive Comparison of Pediatric Obsessive-Compulsive Disorder and Trichotillomania (Hair Pulling Disorder).

Obsessive-compulsive disorder (OCD) and trichotillomania (hair pulling disorder, HPD) are both considered obsessive-compulsive and related disorders due to some indications of shared etiological and phenomenological characteristics. However, a lack of direct comparisons between these disorders, especially in pediatric samples, limits our understanding of divergent versus convergent characteristics. This study compared neurocognitive functioning between children diagnosed with OCD and HPD.

Circadian zeitgebers and treatment outcome in inpatient programs for obsessive compulsive disorder (OCD): a pilot study.

High rates of delayed sleep phase disorder have been observed in inpatients with obsessive compulsive disorder (OCD). Up to one-third of patients with OCD do not respond to treatment; therefore, new interventions or methods of enhancing current interventions are imperative. The theory of inpatient circadian care (TICC) posits that enhancing inpatient settings through environmental changes, such as, a set lights out time and consistent scheduling may facilitate symptom improvements in both medical and psychiatric illnesses.

Later Bedtimes Predict Prospective Increases in Symptom Severity in Individuals with Obsessive Compulsive Disorder (OCD): An Initial Study.

Prior studies of sleep in individuals with OCD have often focused on sleep duration. Several studies have found that individuals with OCD sleep less than healthy controls while others have failed to find significant group differences. Addressing sleep timing has been much more rare, but have consistently shown that many individuals with severe OCD in inpatient facilities had markedly elevated rates of disruptions in sleep timing.

Disruptions in the Amount and Timing of Sleep and Repetitive Negative Thinking in Adolescents.

Numerous psychiatric conditions characterized by repetitive negative thinking (RNT) are also frequently associated with disruptions in the duration and timing of sleep. The emerging literature supports that these types of sleep disruptions may be associated with negative psychological consequences such as depressed mood, anxiety, and poor emotion regulation, all of which have features of RNT. There is a paucity of research on the association between RNT and disruptions in sleep duration and timing in adolescents.

Cognitive performance of youth with primary generalized anxiety disorder versus primary obsessive-compulsive disorder.

Background: Despite gains made in the study of childhood anxiety, differential diagnosis remains challenging because of indistinct boundaries between disorders and high comorbidity. This is certainly true for generalized anxiety disorder (GAD) and obsessive-compulsive disorder (OCD) as they share multiple cognitive processes (e.g.

Public Recognition and Perceptions of Obsessive Compulsive Disorder.

Previous research has indicated that the public's knowledge on obsessive compulsive disorder (OCD) is poor. Public understanding and perception of OCD may be one contributor to this issue. Given that mental health literacy is an important first step for those to receive the appropriate care, we sought to understand more about the public's awareness and perceptions of OCD.

Measuring fear change within exposures: Functionally-defined habituation predicts outcome in three randomized controlled trials for pediatric OCD.

Objective: This study measured a variety of within-exposure fear changes and tested the relationship of each with treatment outcomes in exposure therapy.

Method: We coded 459 videotaped exposure tasks from 111 participants in 3 clinical trials for pediatric obsessive-compulsive disorder (OCD; POTS trials). Within exposures, fear level was observed continuously and alongside exposure process.

Elevated Autism Spectrum Disorder Traits in Young Children with OCD.

Studies have shown a high prevalence of autistic spectrum traits in both children and adults with psychiatric disorders; however the prevalence rate has not yet been investigated in young children with OCD. The aim of the current study was to (1) determine whether ASD traits indicated by the Social Communication Questionnaire (SCQ) and the Social Responsiveness Scale (SRS) were elevated in young children with OCD who do not have a specific ASD diagnosis and (2) determine if ASD traits were associated with OCD severity. Participants (N = 127) were children ages 5-8 years enrolled in the pediatric obsessive-compulsive disorder treatment study for young children (POTS Jr.

Factors associated with practitioners' use of exposure therapy for childhood anxiety disorders.

The current study examines factors related to use of exposure therapy by clinicians who treat children with anxiety disorders. A sample of 331 therapists from a variety of backgrounds (i.e.

Hoarding behavior among young children with obsessive-compulsive disorder.

Previous research has shown that among the various subtypes of obsessive-compulsive disorder (OCD), adults (e.g. Frost, Krause & Steketee, 1996) and older children and adolescents (Bloch et al.