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Storch EA, Murphy TK, Goodman WK, Geffken GR, Lewin AB, Henin A, Micco JA, Sprich S, Wilhelm S, Bengtson M, Geller DA. A preliminary study of D-cycloserine augmentation of cognitive-behavioral therapy in pediatric obsessive-compulsive disorder. Biol Psychiatry 2010; 68:1073-6. [PMID: 20817153 PMCID: PMC3034091 DOI: 10.1016/j.biopsych.2010.07.015] [Citation(s) in RCA: 140] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2010] [Revised: 07/05/2010] [Accepted: 07/07/2010] [Indexed: 12/15/2022]
Abstract
BACKGROUND Research on the neural circuitry underlying fear extinction has led to the examination of D-cycloserine (DCS), a partial agonist at the N-methyl-D-aspartate receptor in the amygdala, as a method to enhance exposure therapy outcome. Preliminary results have supported the use of DCS to augment exposure therapy in adult anxiety disorders; however, no data have been reported in any childhood anxiety disorder. Thus, we sought to preliminarily examine whether weight-adjusted DCS doses (25 or 50 mg) enhanced the overall efficacy of cognitive-behavioral therapy (CBT) for pediatric obsessive-compulsive disorder (OCD). METHOD Participants were 30 youth (aged 8-17) with a primary diagnosis of OCD. The study design was a randomized, double-blinded, placebo-controlled augmentation trial examining CBT + DCS versus CBT + Placebo (15 youth per group). All patients received seven exposure and response prevention sessions paired with DCS or placebo taken 1 hour before sessions. RESULTS Although not significantly different, compared with the CBT + Placebo group, youth in the CBT + DCS arm showed small-to-moderate treatment effects (d = .31-.47 on primary outcomes). No adverse events were recorded. CONCLUSIONS These results complement findings in adult OCD and non-OCD anxiety disorders and provide initial support for a more extensive study of DCS augmentation of CBT among youth with OCD.
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Storch EA, Merlo LJ, Lack C, Milsom VA, Geffken GR, Goodman WK, Murphy TK. Quality of Life in Youth With Tourette's Syndrome and Chronic Tic Disorder. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2010; 36:217-27. [PMID: 17484694 DOI: 10.1080/15374410701279545] [Citation(s) in RCA: 122] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
This study sought to examine quality of life (QoL) in clinic-referred children and adolescents (n = 59, M age = 11.4+/-2.6 years) with a chronic tic disorder. The QoL scores for tic patients were lower than for healthy controls but higher than for the psychiatric sample on the majority of domains. Children's self-reported QoL scores and a measure of tic severity were moderately and inversely correlated. Parent reports of their child's QoL were weakly related to tic severity. Correlations between parent and child ratings of QoL for children ages 8 to 11 years were generally higher than those for youth ages 12 to 17 years. Finally, externalizing behavior moderated the relations between tic severity and parent-rated QoL, such that tic severity was significantly associated with parent-rated QoL for children with below average externalizing symptoms but not for children 3with above average externalizing symptoms.
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Storch EA, Geffken GR, Merlo LJ, Jacob ML, Murphy TK, Goodman WK, Larson MJ, Fernandez M, Grabill K. Family Accommodation in Pediatric Obsessive–Compulsive Disorder. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2010; 36:207-16. [PMID: 17484693 DOI: 10.1080/15374410701277929] [Citation(s) in RCA: 198] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Despite the importance of the family in the treatment of pediatric obsessive-compulsive disorder (OCD), relatively little empirical attention has been directed to family accommodation of symptoms. This study examined the relations among family accommodation, OCD symptom severity, functional impairment, and internalizing and externalizing behavior problems in a sample of 57 clinic-referred youth 7 to 17 years old (M = 12.99 +/- 2.54) with OCD. Family accommodation was a frequent event across families. Family accommodation was positively related to symptom severity, parent-rated functional impairment (but not child-rated impairment), and externalizing and internalizing behavior problems. Family accommodation mediated the relation between symptom severity and parent-rated functional impairment.
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Storch EA, Larson MJ, Price LH, Rasmussen SA, Murphy TK, Goodman WK. Psychometric analysis of the Yale-Brown Obsessive-Compulsive Scale Second Edition Symptom Checklist. J Anxiety Disord 2010; 24:650-6. [PMID: 20471199 DOI: 10.1016/j.janxdis.2010.04.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2010] [Revised: 04/10/2010] [Accepted: 04/18/2010] [Indexed: 01/21/2023]
Abstract
The Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) was recently revised to address several clinical and conceptual issues. The resultant measure, named the Yale-Brown Obsessive-Compulsive Scale-Second Edition, consists of two primary scales: the Severity Scale and the Symptom Checklist. Although the Severity Scale has been the subject of a comprehensive psychometric analysis, no data have been reported on the psychometric properties of the Y-BOCS-II Symptom Checklist (Y-BOCS-II-SC). Accordingly, in the present study, clinician ratings on the Y-BOCS-II-SC for 130 patients with obsessive-compulsive disorder (OCD) were examined on a number of validity and reliability indices. Partially consistent with past factor analytic studies of the Y-BOCS Symptom Checklist, the Y-BOCS-II-SC yielded four factors representing symmetry/ordering, contamination/washing, hoarding, and sexual/religious/aggression dimensions; checking rituals cross-loaded with other dimensions. Generally, the Y-BOCS-II-SC dimensions were internally consistent and rated stably across raters and over a short interval. The Y-BOCS-II-SC symptom dimensions showed good convergence with self-reported obsessive-compulsive symptoms, and were at best moderately associated with divergent measures (e.g., OCD symptom severity, depressive symptoms, and symptoms of anxiety). Overall, the Y-BOCS-II-SC shows good psychometric properties; we highlight several domains in which the Y-BOCS-II-SC may have clinical and research utility, as well as several areas for future study.
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Murphy TK, Kurlan R, Leckman J. The immunobiology of Tourette's disorder, pediatric autoimmune neuropsychiatric disorders associated with Streptococcus, and related disorders: a way forward. J Child Adolesc Psychopharmacol 2010; 20:317-31. [PMID: 20807070 PMCID: PMC4003464 DOI: 10.1089/cap.2010.0043] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Obsessive-compulsive disorder (OCD) and related conditions including Tourette's disorder (TD) are chronic, relapsing disorders of unknown etiology associated with marked impairment and disability. Associated immune dysfunction has been reported and debated in the literature since the late 80s. The immunologic culprit receiving the most interest has been Group A Streptococcus (GAS), which began to receive attention as a potential cause of neuropsychiatric symptoms, following the investigation of the symptoms reported in Sydenham's chorea (SC) and rheumatic fever, such as motor tics, vocal tics, and both obsessive-compulsive and attention deficit/hyperactivity symptoms. Young children have been described as having a sudden onset of these neuropsychiatric symptoms temporally associated with GAS, but without supporting evidence of rheumatic fever. This presentation of OCD and tics has been termed pediatric autoimmune neuropsychiatric disorders associated with Streptococcus (PANDAS). Of note, SC, OCD, and TD often begin in early childhood and share common anatomic areas--the basal ganglia of the brain and the related cortical and thalamic sites--adding support to the possibility that these disorders might share a common immunologic and/or genetic vulnerability. Relevant manuscripts were identified through searches of the PsycINFO and MedLine databases using the following keywords: OCD, immune, PANDAS, Sydenham chorea, Tourette's disorder Group A Streptococcus. Articles were also identified through reference lists from research articles and other materials on childhood OCD, PANDAS, and TD between 1966 and December 2010. Considering the overlap of clinical and neuroanatomic findings among these disorders, this review explores evidence regarding the immunobiology as well as the relevant clinical and therapeutic aspects of TD, OCD, and PANDAS.
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Storch EA, Lewin AB, Farrell L, Aldea MA, Reid J, Geffken GR, Murphy TK. Does cognitive-behavioral therapy response among adults with obsessive-compulsive disorder differ as a function of certain comorbidities? J Anxiety Disord 2010; 24:547-52. [PMID: 20399603 DOI: 10.1016/j.janxdis.2010.03.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2009] [Revised: 03/23/2010] [Accepted: 03/23/2010] [Indexed: 11/18/2022]
Abstract
This study examines the impact of several of the most common comorbid psychiatric disorders (i.e., generalized anxiety disorder (GAD); major depressive disorder (MDD); social phobia, and panic disorder) on cognitive-behavioral therapy (CBT) response in adults with obsessive-compulsive disorder (OCD). One hundred and forty-three adults with OCD (range=18-79 years) received 14 sessions of weekly or intensive CBT. Assessments were conducted before and after treatment. Primary outcomes included scores on the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), response rates, and remission status. Sixty-nine percent of participants met criteria for at least one comorbid diagnosis. Although baseline OCD severity was slightly higher among individuals with OCD+MDD and OCD+GAD (in comparison to those with OCD-only), neither the presence nor the number of pre-treatment comorbid disorders predicated symptom severity, treatment response, remission, or clinically significant change rates at post-treatment. These data suggest that CBT for OCD is robust to the presence of certain common Axis-I comorbidities.
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Storch EA, Ledley DR, Lewin AB, Murphy TK, Johns NB, Goodman WK, Geffken GR. Peer Victimization in Children With Obsessive–Compulsive Disorder: Relations With Symptoms of Psychopathology. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2010; 35:446-55. [PMID: 16836482 DOI: 10.1207/s15374424jccp3503_10] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
This study examined the frequency of peer victimization and psychological symptom correlates among youth with obsessive-compulsive disorder (OCD). The Schwartz Peer Victimization Scale, Children's Depression Inventory, and Asher Loneliness Scale were administered to 52 children and adolescents diagnosed with OCD. The child's parent or guardian completed the Child Behavior Checklist, and a trained clinician administered the Children's Yale-Brown Obsessive-Compulsive Scale (CY- BOCS). Fifty-two healthy controls and 52 children with Type 1 diabetes (T1D) who were administered the Schwartz Peer Victimization Scale as part of another study were included for comparison purposes. Greater rates of peer victimization were reported in youth with OCD relative to healthy controls and children with Type 1 diabetes (T1D). Peer victimization in the OCD sample was positively related to loneliness, child-reported depression, parent-reported internalizing and externalizing symptoms, and clinician-rated OCD severity. Peer victimization fully mediated the relation between OCD severity and both depression and parent reports of child externalizing behaviors and partially mediated the relation between OCD severity and loneliness. Recognition of the magnitude of the problem and contribution problematic peer relations may play in comorbid psychological conditions is important for clinicians who see children with OCD.
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Storch EA, Björgvinsson T, Riemann B, Lewin AB, Morales MJ, Murphy TK. Factors associated with poor response in cognitive-behavioral therapy for pediatric obsessive-compulsive disorder. Bull Menninger Clin 2010; 74:167-85. [DOI: 10.1521/bumc.2010.74.2.167] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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van Seventer R, Bach FW, Toth CC, Serpell M, Temple J, Murphy TK, Nimour M. Pregabalin in the treatment of post-traumatic peripheral neuropathic pain: a randomized double-blind trial. Eur J Neurol 2010; 17:1082-9. [PMID: 20236172 DOI: 10.1111/j.1468-1331.2010.02979.x] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Pregabalin is effective in the treatment of peripheral and central neuropathic pain. This study evaluated pregabalin in the treatment of post-traumatic peripheral neuropathic pain (including post-surgical). METHODS Patients with a pain score >or=4 (0-10 scale) were randomized and treated with either flexible-dose pregabalin 150-600 mg/day (n = 127) or placebo (n = 127) in an 8-week double-blind treatment period preceded by a 2-week placebo run-in. RESULTS Pregabalin was associated with a significantly greater improvement in the mean end-point pain score vs. placebo; mean treatment difference was -0.62 (95% CI -1.09 to -0.15) (P = 0.01). The average pregabalin dose at end-point was approximately 326 mg/day. Pregabalin was also associated with significant improvements from baseline in pain-related sleep interference, and the Medical Outcomes Study sleep scale sleep problems index and sleep disturbance subscale (all P < 0.001). In the all-patient group (ITT), pregabalin was associated with a statistically significant improvement in the Hospital Anxiety and Depression Scale anxiety subscale (P < 0.05). In total, 29% of patients had moderate/severe baseline anxiety; treatment with pregabalin in this subset did not significantly improve anxiety. More patients reported global improvement at end-point with pregabalin than with placebo (68% vs. 43%; overall P < 0.01). Adverse events led to discontinuation of 20% of patients from pregabalin and 7% from placebo. Mild or moderate dizziness and somnolence were the most common adverse events in the pregabalin group. CONCLUSION Flexible-dose pregabalin 150-600 mg/day was effective in relieving neuropathic pain, improving disturbed sleep, improving overall patient status, and was generally well tolerated in patients with post-traumatic peripheral neuropathic pain.
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135
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Storch EA, Larson MJ, Muroff J, Caporino N, Geller D, Reid JM, Morgan J, Jordan P, Murphy TK. Predictors of functional impairment in pediatric obsessive-compulsive disorder. J Anxiety Disord 2010; 24:275-83. [PMID: 20056376 DOI: 10.1016/j.janxdis.2009.12.004] [Citation(s) in RCA: 111] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2009] [Revised: 12/10/2009] [Accepted: 12/10/2009] [Indexed: 12/18/2022]
Abstract
The current study examined factors associated with obsessive-compulsive disorder (OCD) related functional impairment among 99 youth with OCD. A trained evaluator administered the Children's Yale-Brown Obsessive-Compulsive Scale, items assessing family accommodation, and a version of the Brown Assessment of Beliefs Scale that was modified for children. Youth completed the Child Obsessive-Compulsive Impact Scale-Child Version, Obsessive-Compulsive Inventory-Child Version, Multidimensional Anxiety Scale for Children, and Children's Depression Inventory-Short Form. The child's parent completed the Child Obsessive-Compulsive Impact Scale-Parent Version. Results indicated that OCD symptom severity, depressive symptoms, and family accommodation were directly related to impairment, while insight was inversely related to functional impairment. Insight, family accommodation, and depressive symptoms predicted parent- and/or child-rated functional impairment above and beyond OCD symptom severity. Among symptom dimensions, contamination/cleaning and aggressive/checking symptoms were the only dimensions significantly associated with impairment. Assessment and treatment implications are discussed; specifically, we highlight how the variables of interest may impact clinical presentation and treatment course.
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Storch EA, Lehmkuhl HD, Ricketts E, Geffken GR, Marien W, Murphy TK. An Open Trial of Intensive Family Based Cognitive-Behavioral Therapy in Youth With Obsessive-Compulsive Disorder Who Are Medication Partial Responders or Nonresponders. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2010; 39:260-8. [DOI: 10.1080/15374410903532676] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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137
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Simpson DM, Schifitto G, Clifford DB, Murphy TK, Durso-De Cruz E, Glue P, Whalen E, Emir B, Scott GN, Freeman R. Pregabalin for painful HIV neuropathy: a randomized, double-blind, placebo-controlled trial. Neurology 2010; 74:413-20. [PMID: 20124207 DOI: 10.1212/wnl.0b013e3181ccc6ef] [Citation(s) in RCA: 163] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Pregabalin is effective in several neuropathic pain syndromes. This trial evaluated its efficacy, safety, and tolerability for treatment of painful HIV-associated neuropathy. METHODS This randomized, double-blind, placebo-controlled, parallel-group trial included a 2-week double-blind dose-adjustment (150-600 mg/day BID) phase, a 12-week double-blind maintenance phase, and an optional 3-month open label extension phase. The primary efficacy measure was the mean Numeric Pain Rating Scale (NPRS) score, an 11-point numeric rating scale. Secondary measures included Patient Global Impression of Change (PGIC) and sleep measurements. RESULTS Baseline mean NPRS score was 6.93 for patients randomized to pregabalin (n = 151) and 6.72 for those to placebo (n = 151). Pregabalin average daily dosage (SD) was 385.7 (160.3) mg/d. At endpoint, pregabalin and placebo showed substantial reductions in mean NPRS score from baseline: -2.88 vs -2.63, p = 0.3941. Pregabalin had greater improvements in NPRS score relative to placebo at weeks 1 (-1.14 vs -0.69, p = 0.0131) and 2 (-1.92 vs -1.43, p = 0.0393), and at weeks 7 (-3.22 vs -2.53 p = 0.0307) and 8 (-3.33 vs -2.53, p = 0.0156). At all other time points, differences between groups were not significant. Sleep measurements and 7-item PGIC did not differ among treatment groups; however, collapsed PGIC scores showed 82.8% of pregabalin and 66.7% of placebo patients rated themselves in 1 of the 3 "improved" categories (p = 0.0077). Somnolence and dizziness were the most common adverse events with pregabalin. CONCLUSIONS Pregabalin was well-tolerated, but not superior to placebo in the treatment of painful HIV neuropathy. Factors predicting analgesic response in HIV neuropathy warrant additional research. CLASSIFICATION OF EVIDENCE This Class II trial showed that pregabalin is not more effective than placebo in treatment of painful HIV neuropathy.
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Reid JM, Storch EA, Murphy TK, Bodzin D, Mutch PJ, Lehmkuhl H, Aman M, Goodman WK. Development and Psychometric Evaluation of the Treatment-Emergent Activation and Suicidality Assessment Profile. CHILD & YOUTH CARE FORUM 2010; 39:113-124. [PMID: 20473344 DOI: 10.1007/s10566-010-9095-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Although effective in treating a range of childhood psychiatric conditions, selective serotonin reuptake inhibitors (SSRI) have been implicated in the induction of an "activation syndrome" (characterized by symptoms of irritability, restlessness, emotional labiality, etc.) that may represent an intermediary state change that fosters suicidality. SSRI-induced activation syndrome is well-accepted by many clinicians and thought to be relatively common, particularly in children and teens. However, gaps exist in empirical data on phenomenology and tools for early detection. With this in mind, we report on a recently funded National Institutes of Health grant to develop a measure of behavioral activation to be completed in a clinical setting. We discuss the development of this measure-the Treatment-Emergent Activation and Suicidality Assessment Profile (TE-ASAP)-as well as psychometric results from a sample of youth with internalizing disorders who were at varying stages of SSRI treatment. Overall, psychometric data were quite promising, with the TE-ASAP demonstrating excellent reliability (i.e., internal consistency, inter-rater, short-term test-retest stability) and strong validity properties. Through further evaluation of the TE-ASAP in the context of a controlled multimodal trial in youth with obsessive-compulsive disorder, we hope to augment understanding of activation syndrome and, in turn, mitigate risks through early detection of this potentially lifethreatening adverse effect.
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Markarian Y, Larson MJ, Aldea MA, Baldwin SA, Good D, Berkeljon A, Murphy TK, Storch EA, McKay D. Multiple pathways to functional impairment in obsessive–compulsive disorder. Clin Psychol Rev 2010; 30:78-88. [DOI: 10.1016/j.cpr.2009.09.005] [Citation(s) in RCA: 154] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2009] [Revised: 09/24/2009] [Accepted: 09/24/2009] [Indexed: 11/25/2022]
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Storch EA, McKay D, Reid JM, Geller DA, Goodman WK, Lewin AB, Murphy TK. D-Cycloserine Augmentation of Cognitive-Behavioral Therapy: Directions for Pilot Research in Pediatric Obsessive-Compulsive Disorder. CHILD & YOUTH CARE FORUM 2010. [DOI: 10.1007/s10566-010-9094-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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141
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Storch EA, Rasmussen SA, Price LH, Larson MJ, Murphy TK, Goodman WK. Development and psychometric evaluation of the Yale–Brown Obsessive-Compulsive Scale—Second Edition. Psychol Assess 2010; 22:223-32. [DOI: 10.1037/a0018492] [Citation(s) in RCA: 138] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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142
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Merlo LJ, Storch EA, Lehmkuhl HD, Jacob ML, Murphy TK, Goodman WK, Geffken GR. Cognitive behavioral therapy plus motivational interviewing improves outcome for pediatric obsessive-compulsive disorder: a preliminary study. Cogn Behav Ther 2010; 39:24-7. [PMID: 19675960 PMCID: PMC2861340 DOI: 10.1080/16506070902831773] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Lack of motivation may negatively impact cognitive behavioral therapy (CBT) response for pediatric patients with obsessive-compulsive disorder (OCD). Motivational interviewing is a method for interacting with patients in order to decrease their ambivalence and support their self-efficacy in their efforts at behavior change. The authors present a preliminary randomized trial (N = 16) to evaluate the effectiveness of adding motivational interviewing (MI) as an adjunct to CBT. Patients aged 6 to 17 years who were participating in intensive family-based CBT for OCD were randomized to receive either CBT plus MI or CBT plus extra psychoeducation (PE) sessions. After four sessions, the mean Children's Yale-Brown Obsessive Compulsive Scale (CY-BOCS) score for the CBT plus MI group was significantly lower than for the CBT plus psychoeducation group, t(14) = 2.51, p < .03, Cohen's d = 1.34. In addition, the degree of reduction in CY-BOCS scores was significantly greater, t(14) = 2.14, p = .05, Cohen's d = 1.02, for the CBT plus MI group (mean Delta = 16.75, SD = 9.66) than for the CBT plus psychoeducation group (mean Delta = 8.13, SD = 6.01). This effect decreased over time, and scores at posttreatment were not significantly different. However, participants in the MI group completed treatment on average three sessions earlier than those in the psychoeducation group, providing support for the utility of MI in facilitating rapid improvement and minimizing the burden of treatment for families.
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Rahman O, Toufexis M, Murphy TK, Storch EA. Behavioral treatment of trichotillomania and trichophagia in a 29-month-old girl. Clin Pediatr (Phila) 2009; 48:951-3. [PMID: 19483132 DOI: 10.1177/0009922809337533] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Early childhood trichotillomania (TTM) has often been considered to be benign. However, untreated early childhood TTM can have significant negative physical and psychological consequences. This report describes the behavioral treatment of a 29-month-old girl with TTM. Treatment consisted of 14 daily sessions of behavioral intervention, followed by 3 consecutive days of follow-up treatment conducted 7 weeks after the end of initial treatment. The hair pulling was addressed by using reinforcers for not pulling, provided at intervals of increasing length. At the end of initial treatment, the hair pulling improved significantly. At follow-up, although some of the initial treatment gains were reduced, the patient maintained significant improvement compared with baseline.
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Murphy TK, Mutch PJ, Reid JM, Edge PJ, Storch EA, Bengtson M, Yang M. Open label aripiprazole in the treatment of youth with tic disorders. J Child Adolesc Psychopharmacol 2009; 19:441-7. [PMID: 19702496 DOI: 10.1089/cap.2008.0149] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Primarily safe and efficacious treatments for chronic tic disorders are needed. Also needed are such treatments that target co-morbid conditions. Aripiprazole, a dopaminergic/serotonergic agent with partial agonist properties at the D2 dopamine receptor and 5-hydrdoxytryptamine 1A (5-HT(1A)) receptor and antagonist properties at the 5-HT(2A) receptor, holds promise in both regards. OBJECTIVE This was an open-label, flexible-dose study to evaluate the safety of aripiprazole in children and adolescents with a primary diagnosis of a chronic tic disorder with/without co-morbid disorder(s). METHOD Sixteen children (15 males) aged 8-17 years participated in the 6-week trial. Ratings for tic, obsessive compulsive disorder (OCD), attention-deficit/hyperactivity disorder (ADHD), and side effects were administered weekly. Baseline and exit laboratory measures, electrocardiograms (ECGs), weight, and height were obtained. RESULTS The average daily aripiprazole dose was 3.3 mg (range 1.25-7.5 mg). Significant pre-and posttreatment differences were ascertained for the Yale Global Tic Severity Scale motor (p < or = 0.0001), phonic (p < or = 0.0001), and total tic (p < or = 0.0001) scores. Results of other rating scales suggested significant improvements in co-morbid disorders as well, including OCD, ADHD, and depressive disorders. Although aripiprazole was well tolerated, increases in weight were found. CONCLUSION In this preliminary open-label trial, aripiprazole was a well-tolerated treatment for tics and co-morbid OCD and ADHD symptoms. Improvements in co-morbid conditions may be secondary to tic reduction or to specific to aripiprazole therapy; however, further study is warranted.
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Marien WE, Storch EA, Geffken GR, Murphy TK. Intensive Family-Based Cognitive-Behavioral Therapy for Pediatric Obsessive-Compulsive Disorder: Applications for Treatment of Medication Partial- or Nonresponders. COGNITIVE AND BEHAVIORAL PRACTICE 2009; 16. [PMID: 24174866 DOI: 10.1016/j.cbpra.2008.12.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Serotonin reuptake inhibitor medications and cognitive-behavioral therapy (CBT) are both effective treatments for pediatric obsessive-compulsive disorder (OCD). Despite recommendations that youth with OCD be treated with CBT alone or together with serotonin reuptake inhibitor medication, many youth are treated with medication alone or with non-CBT psychotherapy initially. Although effective, symptom remission with medication alone is rare (e.g., only 21.4% of youth achieved remission with sertraline in the Pediatric OCD Treatment Study, 2004) and residual symptoms often remain (e.g., 58% of subjects in the March et al. [1998] sertraline trial were not considered treatment responders). This paper reviews the literature on the efficacy of CBT for pediatric OCD, particularly as it relates to the treatment of youth with prior inadequate response to medication. It also describes an intensive, family-based CBT program for children and adolescents with OCD and support for its efficacy among those with prior partial- or nonresponse to medication. Finally, we present a case study of an adolescent girl with OCD who participated in the intensive treatment program after having limited benefit from medication and non-CBT psychotherapy and experienced a favorable response.
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Goldstein RB, Storch EA, Lehmkuhl H, Geffken GR, Goodman WK, Murphy TK. Successful medication withdrawal after cognitive-behavioral therapy in a treatment-resistant preadolescent male with obsessive-compulsive disorder. Depress Anxiety 2009; 26:E23-5. [PMID: 19067320 DOI: 10.1002/da.20448] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
There are no reports of a child taking a selective serotonin reuptake inhibitor and an atypical anti-psychotic being successfully tapered from these medications after completion of cognitive-behavioral therapy (CBT) for obsessive-compulsive disorder. With this in mind, we report the case of an 8.5-year-old male who was taking risperidone 0.5 mg bid, sertraline 100 mg, and atomoxetine 25 mg at presentation. After a successful course of CBT, we describe how medications were systematically withdrawn. Implications of this case on practice parameters (e.g., CBT may be an effective augmenting agent for those non-responsive to initial pharmacological treatments) are highlighted.
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147
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Aldea MA, Storch EA, Geffken GR, Murphy TK. Intensive Cognitive-Behavioral Therapy for Adolescents With Body Dysmorphic Disorder. Clin Case Stud 2009. [DOI: 10.1177/1534650109332485] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Cognitive-behavioral therapy (CBT) with exposure and response prevention has documented efficacy in adults with body dysmorphic disorder (BDD) but has yet to be systematically studied in youth. With this in mind, the authors report on the case of “Amanda,” a 16-year-old female with significantly impairing BDD symptoms. Following 17 sessions of intensive family-based CBT, Amanda exhibited marked improvement in her BDD symptoms as illustrated by a decrease in her score on the Body Dysmorphic Disorder Modification of the Yale-Brown Obsessive Compulsive Scale from 27 at baseline to 10 at posttreatment. Therapeutic gains were maintained at a 3-month follow-up. This case study provides preliminary support for the use of intensive family-based CBT for adolescent BDD.
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148
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Storch EA, Stigge-Kaufman D, Marien WE, Sajid M, Jacob ML, Geffken GR, Goodman WK, Murphy TK. Obsessive-compulsive disorder in youth with and without a chronic tic disorder. Depress Anxiety 2009; 25:761-7. [PMID: 17345600 DOI: 10.1002/da.20304] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
The goal of this study was to discriminate subtypes of pediatric obsessive-compulsive disorder (OCD) among youth with and without a comorbid tic disorder. Seventy-four youth (M(age)=9.7+/-2.3 years) with a principal diagnosis of OCD, with (n=46) or without (n=28) a comorbid tic disorder, were assessed with a semi-structured diagnostic interview and the Children's Yale Brown Obsessive-Compulsive Scale (CY-BOCS). The CY-BOCS Symptom Checklist was used to categorize obsessions and compulsions. Group differences were analyzed by t tests, chi(2), and discriminant function analyses. Results suggested that subjects without tics had significantly more contamination obsessions, sexual obsessions, and counting compulsions than youth with comorbid tics. Generally speaking, however, youth with and without tics had similar symptom presentations. These data suggest that pediatric OCD patients with and without comorbid tics may have some aspects of symptom presentation that differ, but generally have more OCD symptoms in common than different. Implications of these findings on clinical presentation and treatment efficacy are highlighted.
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149
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Sulkowski ML, Storch EA, Geffken GR, Ricketts E, Murphy TK, Goodman WK. Concurrent validity of the Yale-Brown Obsessive-Compulsive Scale-Symptom Checklist. J Clin Psychol 2009; 64:1338-51. [PMID: 18942133 DOI: 10.1002/jclp.20525] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Despite the frequent use of the Yale-Brown Obsessive-Compulsive Scale-Symptom Checklist (Y-BOCS-SC; Goodman et al., 1989a) and the Obsessive-Compulsive Inventory-Revised (OCI-R; Foa et al., 2002), there are limited data on the psychometric properties of the two instruments. In the present research, clinician ratings on the Y-BOCS-SC for 112 patients with obsessive-compulsive disorder (OCD) were compared to their self-report ratings on the OCI-R. In addition, Y-BOCS-SC and OCI-R scores were compared to measures of OCD symptom severity and self-report measures of anxiety (State-Trait Anxiety Inventory-Trait Subscale [STAI-T]; Spielberger, Gorusch, & Lushene, 1970) and depression (Beck Depression Inventory-II [BDI-II]; Beck, Steer, & Brown, 1996). The six symptom scales of the OCI-R had good internal consistency reliabilities (alphas). For the Y-BOCS-SC, three of five scales had good reliabilities (alphas >.80), but alphas for symmetry/ordering and sexual/religious symptom scales were inadequate. Total scores for the two instruments were strongly correlated with their corresponding "checking" scales, but no individual symptoms scales were identified as indices of overall OCD symptom presence. Scales assessing washing/contamination, symmetry/ordering, and hoarding from the two OCD instruments correlated well, but lower correlations for the other scales suggested differences in symptom coverage by the two instruments. Most symptom scales from the Y-BOCS-SC and OCI-R had low correlations with the BDI-II and STAI-T, but the OCI-R obsessing scale was well correlated (r=.54) with the STAI-T. These findings reveal some of the strengths and weaknesses of these two OCD instruments, and the results provide guidance for selecting scales that are suitable for measuring OCD symptoms.
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150
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Gallant J, Storch EA, Merlo LJ, Ricketts ED, Geffken GR, Goodman WK, Murphy TK. Convergent and discriminant validity of the Children's Yale-Brown Obsessive Compulsive Scale-Symptom Checklist. J Anxiety Disord 2008; 22:1369-76. [PMID: 18329843 DOI: 10.1016/j.janxdis.2008.01.017] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2007] [Revised: 01/29/2008] [Accepted: 01/29/2008] [Indexed: 12/18/2022]
Abstract
The Children's Yale-Brown Obsessive Compulsive Scale-Symptom Checklist (CY-BOCS-SC; Scahill, L., Riddle, M. A., McSwiggin-Hardin, M., Ort, S. I., King, R. A., Goodman, W. K., et al. (1997). Children's Yale-Brown Obsessive Compulsive Scale: Reliability and validity. Journal of the American Academy of Child and Adolescent Psychiatry, 36, 844-852) is widely used to assess the presence of obsessions and compulsions in youth. Although factor analytic studies have established symptom dimensions of the CY-BOCS-SC, little is known of its psychometric properties. The present study sought to examine the convergent and discriminant validity of the CY-BOCS-SC. Eighty-six youth with obsessive compulsive disorder (OCD) and their parents were administered the CY-BOCS-SC, the CY-BOCS severity items, and the Anxiety Disorders Interview Schedule for DSM-IV: Parent Version (ADIS-IV-P). Children completed the Children's Depression Inventory and Multidimensional Anxiety Scale for Children. Internal consistency of CY-BOCS-SC symptom dimensions ranged from poor to good. The CY-BOCS-SC demonstrated good to excellent convergent validity, as demonstrated by large correlations with conceptually similar items on the ADIS-IV-P. The discriminant validity of the CY-BOCS-SC was also good, as evidenced by small, generally non-significant, correlations between the CY-BOCS-SC dimensions and depressive and anxiety symptoms, OCD symptom severity, and trichotillomania symptoms. These results provide initial psychometric support for the CY-BOCS-SC and support its use as a clinical and research instrument for assessing presence of a range of obsessive and compulsive symptoms in youth with OCD.
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