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Pediatric obsessive compulsive disorder

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https://www.readbyqxmd.com/read/28090807/neurocognitive-function-in-pediatric-obsessive-compulsive-disorder
#1
Daniel A Geller, Amitai Abramovitch, Andrew Mittelman, Abigail Stark, Kesley Ramsey, Allison Cooperman, Lee Baer, S Evelyn Stewart
OBJECTIVES: The small body of neuropsychological research in pediatric OCD yields inconsistent results. A recent meta-analysis found small effect sizes, concluding that pediatric OCD may not be associated with cognitive impairments, stressing the need for more research. We investigated neuropsychological performance in a large sample of OCD youth, while assessing potential moderators. METHODS: Participants with OCD (n = 102), and matched controls (n = 161) were thoroughly screened and blindly evaluated for comorbidities, and completed a neuropsychological battery assessing processing-speed, visuospatial abilities (VSA), working memory (WM), nonverbal memory (NVM), and executive functions (EF)...
January 16, 2017: World Journal of Biological Psychiatry
https://www.readbyqxmd.com/read/28060693/quality-of-life-in-children-with-obsessive-compulsive-disorder
#2
REVIEW
Joana Vieira, Filipa Ramalho E Silva
INTRODUCTION: Obsessive-compulsive disorder is a psychiatric disorder stated as one of the most debilitating diseases in the developedworld. However, not much is known about how this disease impairs patients' quality of life in children. MATERIAL AND METHODS: We conducted a research in PubMed and Thomson Reuters Web Of Science using the following terms: 'Quality of life', 'Obsessive-compulsive disorder', 'Child', 'Pediatrics' and 'Adolescent'. Of the 138 papers retrieved with this search, five articles corresponded to the aim of this review...
September 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28032202/pediatric-obsessive-compulsive-disorder-with-tic-symptoms-clinical-presentation-and-treatment-outcome
#3
Davíð R M A Højgaard, Gudmundur Skarphedinsson, Judith Becker Nissen, Katja A Hybel, Tord Ivarsson, Per Hove Thomsen
: Some studies have shown that children and adolescents with obsessive-compulsive disorder (OCD) and co-morbid tics differ from those without co-morbid tics in terms of several demographic and clinical characteristics. However, not all studies have confirmed these differences. This study examined children and adolescents with OCD and with possible or definite tic specifiers according to the DSM-5 in order to see whether they differ from patients without any tic symptoms regarding clinical presentation and outcome of cognitive behavioral therapy (CBT)...
December 28, 2016: European Child & Adolescent Psychiatry
https://www.readbyqxmd.com/read/28025607/tonsillectomy-remains-a-questionable-option-for-pediatric-autoimmune-neuropsychiatric-disorders-associated-with-streptococcal-infections-pandas
#4
REVIEW
Jochen P Windfuhr
Background: Pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections (PANDAS) is a disease attributed to children with obsessive compulsive disorders (OCD) or tic disorders associated with streptococcal infections. Because otolaryngologists examine a large number of pediatric patients with recurrent streptococcal infections, tonsillectomy (TE) is a common option of therapy. This study was conducted to evaluate the efficacy of TE in patients presenting with verified PANDAS. Material and methods: A PubMed review was performed using search terms "tonsillectomy" and "PANDAS", "OCD", "compulsive" "pediatric autoimmune", "chorea" and "tic" limited by publication date of January 1, 1995, to July 31, 2015...
2016: GMS Current Topics in Otorhinolaryngology, Head and Neck Surgery
https://www.readbyqxmd.com/read/27886579/a-cytokine-study-of-pediatric-tourette-s-disorder-without-obsessive-compulsive-disorder
#5
Seung-Min Yeon, Ju Hyung Lee, Daewon Kang, Hyuna Bae, Ki Yong Lee, Seohoon Jin, Jung Ryul Kim, Yong Woo Jung, Tae Won Park
It has been suggested that post-infectious inflammation in central nervous system is a cause of tic disorder including Tourette's disorder (TD). Since pro-inflammatory cytokines are important mediators inducing inflammation, the cytokine levels are regarded as one of the important indicators of inflammation. Several studies have investigated the relationship of autoimmunity and the pathogenesis of TD by measuring the inflammatory cytokine levels of blood. However, when using human samples, the experimental results can be affected by the factors like size of sample, comorbidity, medication that patients take and the severity of the diseases...
January 2017: Psychiatry Research
https://www.readbyqxmd.com/read/27869451/internet-delivered-family-based-treatment-for-early-onset-ocd-a-pilot-randomized-trial
#6
Jonathan S Comer, Jami M Furr, Caroline E Kerns, Elizabeth Miguel, Stefany Coxe, R Meredith Elkins, Aubrey L Carpenter, Danielle Cornacchio, Christine E Cooper-Vince, Mariah DeSerisy, Tommy Chou, Amanda L Sanchez, Muniya Khanna, Martin E Franklin, Abbe M Garcia, Jennifer B Freeman
Objective: Despite advances in supported treatments for early onset obsessive-compulsive disorder (OCD), progress has been constrained by regionally limited expertise in pediatric OCD. Videoteleconferencing (VTC) methods have proved useful for extending the reach of services for older individuals, but no randomized clinical trials (RCTs) have evaluated VTC for treating early onset OCD. Method: RCT comparing VTC-delivered family based cognitive-behavioral therapy (FB-CBT) versus clinic-based FB-CBT in the treatment of children ages 4-8 with OCD (N = 22)...
November 21, 2016: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/27857786/incidence-of-obsessive-compulsive-disorder-in-children-with-nonmonosymptomatic-primary-nocturnal-enuresis
#7
Parsa Yousefichaijan, Ali Khosrobeigi, Bahman Salehi, Hassan Taherahmadi, Fakhreddin Shariatmadari, Yazdan Ghandi, Saeed Alinejad, Fateme Farhadiruzbahani
INTRODUCTION: Enuresis is defined as the repeated voiding of urine into clothes or bed at least twice a week for at least 3 consecutive months in a child who is at least 5 years of age. The behavior is not due exclusively to the direct physiologic effect of a substance or a general medical condition. Diurnal enuresis defines wetting, whereas awake and nocturnal enuresis refers to voiding during sleep. Primary enuresis occurs in children who have never been consistently dry through the night, whereas secondary enuresis refers the resumption of wetting after at least 6 months of dryness...
July 2016: Journal of Pediatric Neurosciences
https://www.readbyqxmd.com/read/27830935/use-of-computer-vision-tools-to-identify-behavioral-markers-of-pediatric-obsessive-compulsive-disorder-a-pilot-study
#8
Gail A Bernstein, Tasoulla Hadjiyanni, Kathryn R Cullen, Julia W Robinson, Elizabeth C Harris, Austin D Young, Joshua Fasching, Nicholas Walczak, Susanne Lee, Vassilios Morellas, Nikolaos Papanikolopoulos
OBJECTIVES: The clinical presentation of pediatric obsessive-compulsive disorder (OCD) is heterogeneous, which is a stumbling block to understanding pathophysiology and to developing new treatments. A major shift in psychiatry, embodied in the Research Domain Criteria (RDoC) initiative of National Institute of Mental Health, recognizes the pitfalls of categorizing mental illnesses using diagnostic criteria. Instead, RDoC encourages researchers to use a dimensional approach, focusing on narrower domains of psychopathology to characterize brain-behavior relationships...
November 10, 2016: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/27777633/uncovering-obsessive-compulsive-disorder-risk-genes-in-a-pediatric-cohort-by-high-resolution-analysis-of-copy-number-variation
#9
Matthew J Gazzellone, Mehdi Zarrei, Christie L Burton, Susan Walker, Mohammed Uddin, S M Shaheen, Julie Coste, Rageen Rajendram, Reva J Schachter, Marlena Colasanto, Gregory L Hanna, David R Rosenberg, Noam Soreni, Kate D Fitzgerald, Christian R Marshall, Janet A Buchanan, Daniele Merico, Paul D Arnold, Stephen W Scherer
BACKGROUND: Obsessive-compulsive disorder (OCD) is a heterogeneous neuropsychiatric condition, thought to have a significant genetic component. When onset occurs in childhood, affected individuals generally exhibit different characteristics from adult-onset OCD, including higher prevalence in males and increased heritability. Since neuropsychiatric conditions are associated with copy number variations (CNVs), we considered their potential role in the etiology of OCD. METHODS: We genotyped 307 unrelated pediatric probands with idiopathic OCD (including 174 that were part of complete parent-child trios) and compared their genotypes with those of 3861 population controls, to identify rare CNVs (<0...
2016: Journal of Neurodevelopmental Disorders
https://www.readbyqxmd.com/read/27738375/ziprasidone-augmentation-in-an-adolescent-with-obsessive-compulsive-disorder-a-case-report
#10
Sevcan Karakoç Demirkaya, Behiye Alyanak
Obsessive compulsive disorder (OCD) is characterized by recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions). Although selective serotonin reuptake inhibitors are widely used to treat OCD, only half of the patients respond well. Several potentiation strategies including off-label use of antipsychotics (mostly risperidone, quetiapine) have been tried. Ziprasidone is an atypical antipsychotic with the best affinity ratio of 5 HT 2A/D2 and 5HT2C/D2 receptors. There is a limited data on ziprasidone in pediatric groups...
March 1, 2016: Psychopharmacology Bulletin
https://www.readbyqxmd.com/read/27716951/treatment-of-a-child-with-obsessive-compulsive-disorder-with-limited-motivation-course-and-outcome-of-cognitive-behavior-therapy
#11
Bernhard Weidle, Gudmundur Skarphedinsson
Motivation is a key ingredient in the successful treatment of pediatric obsessive-compulsive disorder (OCD). As a first-line treatment, cognitive-behavior therapy (CBT) requires extensive client engagement, including participating in exposures and doing homework tasks. A lack of motivation to comply with these tasks may seriously affect treatment outcome. This case study identifies factors interfering with motivation and illustrates motivational strategies to enhance compliance of a child with OCD. The patient was an 11-year-old boy with severe OCD and symptoms of oppositional defiant disorder (ODD)...
November 2016: Journal of Clinical Psychology
https://www.readbyqxmd.com/read/27716920/modified-cognitive-behavior-therapy-for-severe-treatment-resistant-obsessive-compulsive-disorder-in-an-adolescent-with-autism-spectrum-disorder
#12
Georgina Krebs, Kim Murray, Amita Jassi
There is a high rate of comorbidity between obsessive-compulsive disorder (OCD) and autism spectrum disorders (ASD). Standard cognitive-behavior therapy (CBT) protocols have been shown to be less effective in treating OCD in young people with ASD than in typically developing youth. This case study describes the treatment of an adolescent boy with severe, treatment-resistant OCD and ASD using a modified CBT approach. Modifications to a standard evidence-based CBT for OCD protocol included extended psychoeducation about anxiety; regular home-based sessions; and increased involvement of systems, including family and school...
November 2016: Journal of Clinical Psychology
https://www.readbyqxmd.com/read/27716919/intensive-treatment-of-pediatric-ocd-the-case-of-sarah
#13
Lara J Farrell, Rachel Sluis, Allison M Waters
While cognitive behavior therapy (CBT) either alone or in combination with pharmacotherapy (e.g., selective serotonin reuptake inhibitor) has received strong empirical support for obsessive-compulsive disorder (OCD; Geller & March, 2012), this treatment is often inaccessible for children and their families. Barriers to accessing CBT include a lack of trained therapists, clinician and patient beliefs about CBT, and geographical and financial barriers (Goisman et al., 1993; Marques et al., 2010; Turner, Heyman, Futh, & Lovell, 2009)...
November 2016: Journal of Clinical Psychology
https://www.readbyqxmd.com/read/27701796/persistence-of-impulsivity-in-pediatric-and-adolescent-patients-with-obsessive-compulsive-disorder
#14
Kazuhiko Yamamuro, Toyosaku Ota, Junzo Iida, Naoko Kishimoto, Yoko Nakanishi, Toshifumi Kishimoto
AIM: Increasing clinical evidence points to impulsivity as a symptom of obsessive-compulsive disorder (OCD). However, little is known about its persistence over time. METHODS: In this study, we evaluated the performance of 12 pediatric patients with OCD on the Stroop color-word task, which assesses impulsivity, and compared this with age- and sex-matched controls. In parallel, we measured changes in hemodynamic responses during the task, using near-infrared spectroscopy...
October 4, 2016: Psychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/27690351/disrupted-latent-decision-processes-in-medication-free-pediatric-ocd-patients
#15
Ceyla Erhan, Gresa Çarkaxhiu Bulut, Sebla Gökçe, Duru Ozbas, Esin Turkakin, Onur Burak Dursun, Yanki Yazgan, Fuat Balcı
BACKGROUND: Decision-making in Obsessive Compulsive Disorder has typically been investigated in the adult population. Computational approaches have recently started to get integrated into these studies. However, decision-making research in pediatric OCD populations is scarce. METHODS: We investigated latent decision processes in 21 medication-free pediatric OCD patients and 23 healthy control participants. We hypothesized that OCD patients would be more cautious and less efficient in evidence accumulation than controls in a two alternative forced choice (2AFC) task...
September 20, 2016: Journal of Affective Disorders
https://www.readbyqxmd.com/read/27663946/withdrawn-depressed-behaviors-and-error-related-brain-activity-in-youth-with-obsessive-compulsive-disorder
#16
Gregory L Hanna, Yanni Liu, Yona E Isaacs, Angela M Ayoub, Jose J Torres, Nolan B O'Hara, William J Gehring
OBJECTIVE: The pathophysiology of obsessive-compulsive disorder (OCD) involves increased activity in corticostriatal circuits connecting the anterior cingulate cortex with other brain regions. The error-related negativity (ERN) is a negative deflection in the event-related potential after an incorrect response that is believed to reflect anterior cingulate cortex activity. This study examined the relation of the ERN to OCD symptom dimensions and other childhood symptom dimensions. METHOD: The ERN, correct response negativity, and accuracy were measured during a flanker task to assess performance monitoring in 80 youth with a lifetime diagnosis of OCD and 80 matched healthy comparison participants ranging from 8 to 18 years old...
October 2016: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/27663941/randomized-controlled-trial-of-intravenous-immunoglobulin-for-pediatric-autoimmune-neuropsychiatric-disorders-associated-with-streptococcal-infections
#17
Kyle A Williams, Susan E Swedo, Cristan A Farmer, Heidi Grantz, Paul J Grant, Precilla D'Souza, Rebecca Hommer, Liliya Katsovich, Robert A King, James F Leckman
OBJECTIVE: Pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections (PANDAS) are hypothesized to occur as a result of cross-reactive antibodies produced in response to group A streptococcal infections. Previous research suggests that immunomodulatory therapies, such as intravenous immunoglobulin (IVIG), may lead to rapid and sustained symptom improvement in patients with PANDAS. METHOD: A total of 35 children meeting criteria for PANDAS and moderate to severe obsessive-compulsive disorder (OCD) were enrolled in a randomized-entry, double-blind, placebo-controlled, 6-week trial of IVIG (1 g/kg/day on 2 consecutive days), followed by optional open-label treatment for nonresponders, with follow-up at 12 and 24 weeks...
October 2016: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/27663940/systematic-review-and-meta-analysis-early-treatment-responses-of-selective-serotonin-reuptake-inhibitors-and-clomipramine-in-pediatric-obsessive-compulsive-disorder
#18
REVIEW
Anjali L Varigonda, Ewgeni Jakubovski, Michael H Bloch
OBJECTIVE: We conducted a meta-analysis to examine the following: the time course of response to selective serotonin reuptake inhibitors (SSRIs) and clomipramine in pediatric obsessive-compulsive disorder (OCD); whether higher doses of SSRIs are associated with an improved response in pediatric OCD; differences in efficacy among SSRI agents; differences in efficacy between SSRIs and clomipramine; and whether the time course and magnitude of response to SSRIs are different in pediatric and adult patients with OCD...
October 2016: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/27663937/intravenous-immunoglobulin-is-not-an-effective-treatment-for-pediatric-autoimmune-neuropsychiatric-disorder-associated-with-streptococcal-infection-obsessive-compulsive-disorder
#19
EDITORIAL
Jonathan W Mink
No abstract text is available yet for this article.
October 2016: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/27642156/a-case-report-of-harm-related-obsessions-in-pediatric-obsessive-compulsive-disorder
#20
Monica S Wu, Eric A Storch
Harm-related, or "aggressive," obsessions are a symptom subtype in obsessive-compulsive disorder (OCD). Given the violent nature of these thoughts, the stark contrast between the child's character and the content of these obsessions often results in high levels of distress for not only the patient but also the family. This case report illustrates the application of family-based exposure and response prevention (ERP) for a 15-year-old male presenting with harm-related obsessions and mild depressive symptoms secondary to the OCD...
November 2016: Journal of Clinical Psychology
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