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Kerns CM, Collier A, Lewin AB, Storch EA. Therapeutic alliance in youth with autism spectrum disorder receiving cognitive-behavioral treatment for anxiety. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2017; 22:636-640. [PMID: 28514865 DOI: 10.1177/1362361316685556] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Symptoms of autism spectrum disorder may influence alliance in psychotherapy. This study examined therapeutic alliance and its relationship with child characteristics and anxiety treatment outcomes in youth with autism spectrum disorder. Youth ( N = 64) with autism spectrum disorder and co-occurring anxiety (7-16 years, IQ > 70) received 16 sessions of modular cognitive-behavioral therapy. Post-treatment therapist, youth and parent ratings of alliance as well as pre- and post-treatment ratings of child behavior were gathered. Ratings of alliance were commensurate to ratings seen in children without autism spectrum disorder. Measures of treatment outcome, but not pretreatment characteristics, were significantly associated with therapist ratings of alliance strength. Data suggest that therapeutic alliance may not be impaired in anxious youth with autism spectrum disorder and may be associated with treatment outcome.
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Mataix-Cols D, Fernández de la Cruz L, Monzani B, Rosenfield D, Andersson E, Pérez-Vigil A, Frumento P, de Kleine RA, Difede J, Dunlop BW, Farrell LJ, Geller D, Gerardi M, Guastella AJ, Hofmann SG, Hendriks GJ, Kushner MG, Lee FS, Lenze EJ, Levinson CA, McConnell H, Otto MW, Plag J, Pollack MH, Ressler KJ, Rodebaugh TL, Rothbaum BO, Scheeringa MS, Siewert-Siegmund A, Smits JAJ, Storch EA, Ströhle A, Tart CD, Tolin DF, van Minnen A, Waters AM, Weems CF, Wilhelm S, Wyka K, Davis M, Rück C, Altemus M, Anderson P, Cukor J, Finck C, Geffken GR, Golfels F, Goodman WK, Gutner C, Heyman I, Jovanovic T, Lewin AB, McNamara JP, Murphy TK, Norrholm S, Thuras P. D-Cycloserine Augmentation of Exposure-Based Cognitive Behavior Therapy for Anxiety, Obsessive-Compulsive, and Posttraumatic Stress Disorders: A Systematic Review and Meta-analysis of Individual Participant Data. JAMA Psychiatry 2017; 74:501-510. [PMID: 28122091 DOI: 10.1001/jamapsychiatry.2016.3955] [Citation(s) in RCA: 155] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Whether and under which conditions D-cycloserine (DCS) augments the effects of exposure-based cognitive behavior therapy for anxiety, obsessive-compulsive, and posttraumatic stress disorders is unclear. OBJECTIVE To clarify whether DCS is superior to placebo in augmenting the effects of cognitive behavior therapy for anxiety, obsessive-compulsive, and posttraumatic stress disorders and to evaluate whether antidepressants interact with DCS and the effect of potential moderating variables. DATA SOURCES PubMed, EMBASE, and PsycINFO were searched from inception to February 10, 2016. Reference lists of previous reviews and meta-analyses and reports of randomized clinical trials were also checked. STUDY SELECTION Studies were eligible for inclusion if they were (1) double-blind randomized clinical trials of DCS as an augmentation strategy for exposure-based cognitive behavior therapy and (2) conducted in humans diagnosed as having specific phobia, social anxiety disorder, panic disorder with or without agoraphobia, obsessive-compulsive disorder, or posttraumatic stress disorder. DATA EXTRACTION AND SYNTHESIS Raw data were obtained from the authors and quality controlled. Data were ranked to ensure a consistent metric across studies (score range, 0-100). We used a 3-level multilevel model nesting repeated measures of outcomes within participants, who were nested within studies. RESULTS Individual participant data were obtained for 21 of 22 eligible trials, representing 1047 of 1073 eligible participants. When controlling for antidepressant use, participants receiving DCS showed greater improvement from pretreatment to posttreatment (mean difference, -3.62; 95% CI, -0.81 to -6.43; P = .01; d = -0.25) but not from pretreatment to midtreatment (mean difference, -1.66; 95% CI, -4.92 to 1.60; P = .32; d = -0.14) or from pretreatment to follow-up (mean difference, -2.98, 95% CI, -5.99 to 0.03; P = .05; d = -0.19). Additional analyses showed that participants assigned to DCS were associated with lower symptom severity than those assigned to placebo at posttreatment and at follow-up. Antidepressants did not moderate the effects of DCS. None of the prespecified patient-level or study-level moderators was associated with outcomes. CONCLUSIONS AND RELEVANCE D-cycloserine is associated with a small augmentation effect on exposure-based therapy. This effect is not moderated by the concurrent use of antidepressants. Further research is needed to identify patient and/or therapy characteristics associated with DCS response.
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Selles RR, McBride NM, Dammann J, Whiteside SP, Small BJ, Phares V, Storch EA. The Treatment Worries Questionnaire: Conjoined measures for evaluating worries about psychosocial treatment in youth and their parents. Psychiatry Res 2017; 250:159-168. [PMID: 28161612 DOI: 10.1016/j.psychres.2017.01.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 01/04/2017] [Accepted: 01/16/2017] [Indexed: 01/24/2023]
Abstract
Treatment worries, which surround requirements and results of obtaining treatment, may represent an important construct; however, previous measures were limited by their specificity, format, and lack of parent report. Therefore the present study examined the initial outcomes and psychometrics of corresponding measures of treatment worries in youth (Treatment Worries Questionnaire - Child; TWQ-C) and their parents (Treatment Worries Questionnaire - Parent; TWQ-P). Participants were 94 youth (7-17-years old) and parent dyads presenting for treatment of an anxiety disorder. Dyads completed the TWQ-C and TWQ-P along with additional measures prior to initiating treatment. Treatment worries were endorsed in the mild-moderate range by youth and the TWQ-C demonstrated good-excellent internal consistency, a three-factor structure, and consistent convergent and divergent relationships. Treatment worries were endorsed in the low-mild range by parents and the TWQ-P demonstrated fair-good internal consistency, a four-factor structure, and consistent divergent relationships, but variable (by factor) convergent relationships. The results provide information on treatment worries and support the use of the TWQ-C and TWQ-P as broad assessments of the concept. Low endorsement of worries among parents likely relates to the treatment-seeking nature of the sample. Future investigations using the TWQ-C and TWQ-P in a variety of samples is warranted.
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Smith JL, Gregory S, McBride N, Murphy TK, Storch EA. Outpatient Treatment of Tic Disorders Among Children and Adults. Mov Disord Clin Pract 2017; 4:559-567. [PMID: 30363490 DOI: 10.1002/mdc3.12472] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Revised: 12/21/2016] [Accepted: 01/10/2017] [Indexed: 12/19/2022] Open
Abstract
Introduction Limited information is available regarding treatment practices in applied settings for children and adults with tic disorders (TDs). We describe, for the first time, the treatment of TDs in U.S. children and adults in the outpatient setting. Methods Data from the 2003-2010 National Ambulatory Medical Care Survey and the National Hospital Ambulatory Care Survey were used. Descriptive statistics for modality of treatment and class of pharmacological medications were reported by patient and visit characteristics. Separate multivariable logistic regression models were used to examine associations between patient and visit characteristics and classes of medications prescribed. Results One third (n = 99) of the sample did not receive any psychiatric or psychological treatment. Nearly two-thirds received a psychotropic medication. The most common class of medication was alpha-2 agonists (25%), followed by stimulants (23%), serotonin-reuptake inhibitors (SRIs) (19%), atypical antipsychotics (18%), anxiolytics (14%), anticonvulsants (11%), and typical antipsychotics (8%). Comorbid disorders and chronicity of problems were significantly associated with the receipt of certain classes of medications. Relatively few patients (18%) received psychotherapy. Conclusions If the decision is made to treat tic disorders, the choice of medication is dependent on the primary complaints, severity, chronicity, and the presence of comorbid psychiatric disorders. In general, comorbid externalizing, anxiety and mood disorders appear to influence treatment decisions in addition to TDs.
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305
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La Buissonnière-Ariza V, Schneider SC, Storch EA. Cognitive remediation of executive functioning in youth with neuropsychiatric conditions: current knowledge on feasibility, effectiveness, and personalization. EXPERT REVIEW OF PRECISION MEDICINE AND DRUG DEVELOPMENT 2017. [DOI: 10.1080/23808993.2017.1321467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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306
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Rahman O, McGuire J, Storch EA, Lewin AB. Preliminary Randomized Controlled Trial of Habit Reversal Training for Treatment of Hair Pulling in Youth. J Child Adolesc Psychopharmacol 2017; 27:132-139. [PMID: 28005403 DOI: 10.1089/cap.2016.0085] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVES This study evaluated the treatment efficacy of habit reversal training (HRT) relative to treatment as usual (TAU) for children and adolescents aged 7-17 years with a primary diagnosis of trichotillomania (TTM). METHOD An initial assessment consisting of semistructured interviews and rating scales was conducted. Participants (N = 40, 85% female) meeting diagnostic criteria for TTM were randomized to either 8 weekly sessions of HRT by trained therapists or 8 weeks of TAU. One week after the final HRT session or final TAU week, patients completed a posttreatment assessment, followed by 1- and 3-month follow-up assessments. All assessments were conducted by a trained rater who was blinded to treatment condition. RESULTS The group by time analysis of variance yielded a significant interaction on the National Institute of Mental Health-Trichotillomania Severity Scale Total Score (F1,38 = 16.47, p < 0.001, η2p = 0.30). The mean score decreased from 12.67 ± 4.60 at baseline to 5.62 ± 4.38 at posttreatment in the HRT group (t20 = 5.99, p < 0.001, d = 1.31), whereas the TAU group changed from 10.42 ± 4.35 to 9.32 ± 4.11 (t18 = 1.34, p = 0.20, d = 0.31). The Massachusetts General Hospital-Hair Pulling Scale Total Score decreased from 15.14 ± 3.86 at baseline to 7.14 ± 5.54 at posttreatment in the HRT group (t20 = 6.16, p < 0.001, d = 1.34); the TAU group changed from 14.16 ± 4.51 to 12.26 ± 4.34 (t18 = 1.50, p = 0.15, d = 0.34). On the Clinical Global Impressions-Improvement, 16/21 participants (76%) were rated as treatment responders in the HRT group versus 4/19 (21%) in the TAU group (χ2 = 12.13, p < 0.001, V = 0.55). At 1-month follow-up, 10-12 treatment responders who completed the assessment maintained improvement. At 3-month follow-up, six of eight maintained improvement. CONCLUSIONS HRT can be an effective treatment for TTM in youth.
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307
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Storch EA. Enhancing outcomes through family‐based psychological care: Commentary on Kagan et al. CLINICAL PSYCHOLOGY-SCIENCE AND PRACTICE 2017. [DOI: 10.1111/cpsp.12185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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308
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Højgaard DRMA, Mortensen EL, Ivarsson T, Hybel K, Skarphedinsson G, Nissen JB, Valderhaug R, Dahl K, Weidle B, Torp NC, Grados M, Lewin AB, Melin KH, Storch EA, Wolters LH, Murphy TK, Sonuga-Barke EJS, Thomsen PH. Structure and clinical correlates of obsessive-compulsive symptoms in a large sample of children and adolescents: a factor analytic study across five nations. Eur Child Adolesc Psychiatry 2017; 26:281-291. [PMID: 27388606 DOI: 10.1007/s00787-016-0887-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Accepted: 06/30/2016] [Indexed: 11/24/2022]
Abstract
The underlying structure of obsessive-compulsive disorder (OCD) remains to be confirmed in child and adolescent populations. In this paper we report the first factor analytic study of individual OCD items from Children's Yale-Brown Obsessive Compulsive Scale (CY-BOCS). OCD symptoms were assessed using the CY-BOCS symptom checklist in a sample of 854 patients with OCD (7-18 years of age) recruited from clinics in five countries. Pooled data were subjected to exploratory and confirmatory factor analysis (CFA) to identify the optimal factor structure. Various models were tested for age and gender subgroups. Also, the invariance of the solution across age and gender was tested and associations with demographic and clinical factors were explored. A three-factor model provided the best-fit solution. It consisted of the following factors: (1) harm/sexual, (2) symmetry/hoarding, (3) contamination/cleaning. The factor structure was invariant for age and gender across subgroups. Factor one was significantly correlated with anxiety, and factor two with depression and anxiety. Factor three was negatively correlated with tic disorder and attention-deficit/hyperactivity disorder (ADHD). Females had higher scores on factor two than males. The OCD symptom structure in children and adolescents is consistent across age and gender and similar to results from recent child and adolescents although hoarding may not be a separate factor. Our three-factor structure is almost identical to that seen in early studies on adults. Common mental disorders had specific patterns of associations with the different factors.
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309
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Liu W, Fang F, Zhang C, Storch EA. Cognitive behavioral therapy practices in the treatment of obsessive-compulsive disorder in China. ANNALS OF TRANSLATIONAL MEDICINE 2017; 5:8. [PMID: 28164093 DOI: 10.21037/atm.2017.01.04] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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310
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Storch EA. Cognitive-behavioural group therapy for youth with high-functioning autism spectrum disorders demonstrates modest effects on social responsiveness. EVIDENCE-BASED MENTAL HEALTH 2017; 20:29. [PMID: 28011709 PMCID: PMC10699258 DOI: 10.1136/eb-2016-102444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Revised: 12/06/2016] [Accepted: 12/08/2016] [Indexed: 11/04/2022]
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311
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Nadeau JM, De Nadai AS, Viar-Paxton M, Olatunji BO, Jacobi DM, Eken SC, Kay B, Riemann BC, Storch EA. Further Psychometric Evaluation of the Child Disgust Scale. Child Psychiatry Hum Dev 2017; 48:32-39. [PMID: 27215910 PMCID: PMC6167059 DOI: 10.1007/s10578-016-0650-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
This study evaluated the psychometric properties of the Child Disgust Scale (CDS) among 457 youth (ages 8-17, M = 14.77 ± 1.98 years) initiating residential treatment for obsessive-compulsive disorder and anxiety disorders. Confirmatory factor analysis supported a bifactor model with two distinct factors of Disgust Avoidance and Disgust Affect, in addition to an overall General Disgust factor. Strong internal consistency was observed for the CDS total and factor scores. In addition, CDS scores demonstrated generally modest and positive correlations with child-reported obsessive-compulsive and anxiety symptoms, weaker correlations with parent-reported anxiety and child-rated impairment, and non-significant correlations with parent-rated impairment. Findings suggest that the CDS displays strong psychometric properties and is developmentally appropriate for use in pediatric clinical populations with obsessive-compulsive and anxiety disorders.
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McGuire JF, Wu MS, Piacentini J, McCracken JT, Storch EA. A Meta-Analysis of D-Cycloserine in Exposure-Based Treatment: Moderators of Treatment Efficacy, Response, and Diagnostic Remission. J Clin Psychiatry 2017; 78:196-206. [PMID: 27314661 PMCID: PMC5967394 DOI: 10.4088/jcp.15r10334] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 11/02/2015] [Indexed: 12/24/2022]
Abstract
OBJECTIVE This meta-analysis examined treatment efficacy, treatment response, and diagnostic remission effect sizes and moderators of D-cycloserine-augmented exposure treatment in randomized controlled trials (RCTs) of individuals with anxiety disorders, obsessive-compulsive disorder (OCD), and posttraumatic stress disorder (PTSD). DATA SOURCES AND STUDY SELECTION The terms D-cycloserine AND randomized controlled trial were used to search the PubMed (1965-May 2015), PsycINFO, and Scopus databases for randomized placebo-controlled trials of D-cycloserine-augmented exposure therapy for anxiety disorders, OCD, and PTSD. DATA EXTRACTION Clinical variables and effect sizes were extracted from 20 RCTs (957 participants). A random-effects model calculated the effect sizes for treatment efficacy, treatment response, and diagnostic remission using standardized rating scales. Subgroup analyses and meta-regression were used to examine potential moderators. RESULTS A small, nonsignificant benefit of D-cycloserine augmentation compared to placebo augmentation was identified across treatment efficacy (g = 0.15), response (risk ratio [RR] = 1.08), and remission (RR = 1.109), with a moderately significant effect (P = .03) for anxiety disorders specifically (g = 0.33). At initial follow-up assessments, a small, nonsignificant effect size of D-cycloserine augmentation compared to placebo was found for treatment efficacy (g = 0.21), response (RR = 1.06), and remission (RR = 1.12). Specific treatment moderators (eg, comorbidity, medication status, gender, publication year) were found across conditions for both acute treatment and initial follow-up assessments. CONCLUSIONS D-Cycloserine does not universally enhance treatment outcomes but demonstrates promise for anxiety disorders. Distinct treatment moderators may account for discrepant findings across RCTs and disorders. Future trials may be strengthened by accounting for identified moderators in their design, with ongoing research needed on the mechanisms of D-cycloserine to tailor treatment protocols and maximize its benefit.
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Geller DA, McGuire JF, Orr SP, Pine DS, Britton JC, Small BJ, Murphy TK, Wilhelm S, Storch EA. Fear conditioning and extinction in pediatric obsessive-compulsive disorder. Ann Clin Psychiatry 2017; 29:17-26. [PMID: 28207912 PMCID: PMC5964984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
BACKGROUND Fear acquisition and extinction are central constructs in the cognitive-behavioral model of obsessive-compulsive disorder (OCD), which underlies exposure-based cognitive-behavioral therapy. Youths with OCD may have impairments in fear acquisition and extinction that carry treatment implications. METHODS Eighty youths (39 OCD, 41 healthy controls [HC]) completed clinical interviews, rating scales, and a differential conditioning task that included habituation, acquisition, and extinction phases. Skin conductance response (SCR) served as the primary dependent measure. RESULTS During habituation, participants with OCD exhibited a stronger orienting SCR to initial stimuli relative to HC participants. During acquisition, differential fear conditioning was observed for both groups as evidenced by larger SCRs to the visual conditioned stimulus paired with an aversive unconditioned stimulus (CS+) compared with a CS-; OCD participants exhibited a larger SCR to the CS+ relative to HC participants. The absolute magnitude of the unconditioned fear response was significantly larger in participants with OCD, compared with HC participants. During extinction, OCD participants continued to exhibit a differential SCR to the CS+ and CS-, whereas HC participants exhibited diminished SCR to both stimuli. CONCLUSIONS Participants with OCD exhibit a different pattern of fear extinction relative to HC participants, suggestive of greater fear acquisition and impaired inhibitory learning.
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Piqueras JA, Rodríguez-Jiménez T, Ortiz AG, Moreno E, Lázaro L, Storch EA. Factor Structure, Reliability, and Validity of the Spanish Version of the Children's Florida Obsessive Compulsive Inventory (C-FOCI). Child Psychiatry Hum Dev 2017; 48:166-179. [PMID: 27283942 DOI: 10.1007/s10578-016-0661-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The Children's Florida Obsessive Compulsive Inventory (C-FOCI) is a promising self-report measure of the presence and severity of obsessive-compulsive symptoms in children and adolescents. Although initial research showed it to have adequate psychometric properties, only one study has been published to date, which dealt exclusively with children. The aim of this report was to examine the psychometric properties of the C-FOCI across clinical and community samples of children and adolescents. The sample consisted of 94 Spanish-speaking patients with obsessive-compulsive disorder (OCD) and 1068 healthy community controls, aged 8-19 years. Factor analysis supported two single and independent factors (severity and symptoms), as well as metric invariance across groups for the symptom checklist and the Severity Scale. Results also indicated good reliability in terms of internal consistency and temporal stability, significant and high correlations with other OCD measures, and acceptable sensitivity and specificity for detect OCD. In summary, the C-FOCI is a promising, brief measure of 22 items for screening OCD symptoms and severity in children and adolescents.
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315
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Storch EA, Nadeau JM, De Nadai AS, Cepeda SL, Riemann BC, Seibell P, Kay B. Symptom correspondence between clinicians and patients on the Yale-Brown Obsessive Compulsive Scale. Compr Psychiatry 2017; 73:105-110. [PMID: 27930951 DOI: 10.1016/j.comppsych.2016.11.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 11/19/2016] [Accepted: 11/25/2016] [Indexed: 12/30/2022] Open
Abstract
The present study examined concordance between the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) and its self-report version (Y-BOCS-SR), as well as theoretically derived moderators. Sixty-seven adults (ages 18-67) with obsessive-compulsive disorder (OCD) were administered the Y-BOCS prior to completing self-report measures. The Y-BOCS-SR generated lower scores relative to the clinician-administered Y-BOCS (5.3 points lower). Strong correspondence was shown between the Y-BOCS and Y-BOCS-SR; however, many items exhibited fair to moderate agreement, particularly the resistance and control against obsessions/compulsions items. Depression significantly moderated correspondence such that Y-BOCS-SR scores significantly predicted Y-BOCS scores in the presence of low and average depression levels in our sample, but not for patients with high levels of depression relative to the rest of our sample; gender, generalized anxiety and obsessionality did not significantly impact agreement. Synthesizing the present data, the Y-BOCS-SR demonstrates modest agreement with the Y-BOCS and may underestimate clinical severity especially for those with high levels of depression.
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316
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De Nadai AS, Karver MS, Murphy TK, Cavitt MA, Alvaro JL, Bengtson M, Stock S, Rakhshani AC, Storch EA. Common Factors in Pediatric Psychiatry: A Review of Essential and Adjunctive Mechanisms of Treatment Outcome. J Child Adolesc Psychopharmacol 2017; 27:10-18. [PMID: 27128785 PMCID: PMC5326981 DOI: 10.1089/cap.2015.0263] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The purpose of this article is to review the literature on hypothesized behavioral correlates of pharmacotherapy treatment response. A particular focus is placed on what have been referred to as "common factors" across mental health treatments, including medication adherence, therapeutic alliance, motivation for behavior change, and expectancies for positive treatment outcomes. These understudied factors may provide unique explanations for mechanisms of symptom change, patient risk as a result of protocol deviation, and attenuated treatment outcomes. METHOD A literature search was conducted to evaluate the relationship between treatment processes in pediatric psychiatry and medication adherence, therapeutic alliance, motivation for behavior change, and expectancies for positive treatment outcomes. RESULTS Substantial variability and room for improvement was identified for each common factor. Behavioral protocols have already been developed to address many aspects of common factors in pediatric psychiatric treatment, but are not yet a part of many practice parameters. CONCLUSION Interventions to improve common factors can be used immediately in tandem with psychopharmacological interventions to provide increased symptom relief and reduce patient risk. Furthermore, incorporating instruction in common factors interventions can positively affect training of future providers and enhance understanding of the mechanisms of effect of medications. An increased focus on common factors, with a particular emphasis on quantifying the magnitude and mechanisms of their effects on psychopharmacological interventions stand to benefit child patients, their families, treatment providers, training facilities, and pharmaceutical manufacturers.
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Guzick AG, McNamara JP, Reid AM, Balkhi AM, Storch EA, Murphy TK, Goodman WK, Bussing R, Geffken GR. The link between ADHD-like inattention and obsessions and compulsions during treatment of youth with OCD. J Obsessive Compuls Relat Disord 2017; 12:1-8. [PMID: 28966908 PMCID: PMC5619255 DOI: 10.1016/j.jocrd.2016.11.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Attention-deficit/hyperactivity disorder (ADHD) has been found to be highly comorbid in children and adolescents with obsessive-compulsive disorder (OCD). Some have proposed, however, that obsessive anxiety may cause inattention and executive dysfunction, leading to inappropriate ADHD diagnoses in those with OCD. If this were the case, these symptoms would be expected to decrease following successful OCD treatment. The present study tested this hypothesis and evaluated whether ADHD symptoms at baseline predicted OCD treatment response. Obsessive-compulsive and ADHD symptoms were assessed in 50 youth enrolled in a randomized controlled trial investigating selective serotonin reuptake inhibitor and cognitive behavioral treatment. Repeated-measures analysis of variance (RMANOVA) revealed that ADHD symptoms at baseline do not significantly predict treatment outcome. A multivariate RMANOVA found that OCD treatment response moderated change in inattention; participants who showed greater reduction in OCD severity experienced greater reduction in ADHD-inattentive symptoms, while those with less substantial reduction in obsessions and compulsions showed less change. These findings suggest that children and adolescents with OCD and inattention may experience meaningful improvements in attention problems following OCD treatment. Thus, in many youth with OCD, inattention may be inherently tied to obsessions and compulsions. Clinicians may consider addressing OCD in treatment before targeting inattentive-type ADHD.
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318
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Schneider SC, Storch EA. Improving the Detection of Body Dysmorphic Disorder in Clinical Practice. J Cogn Psychother 2017; 31:230-241. [PMID: 32755898 DOI: 10.1891/0889-8391.31.4.230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The aim of this article is to raise awareness of the underdiagnosis of body dysmorphic disorder (BDD) in clinical practice and provide suggestions to overcome key barriers to BDD detection. Disclosure of BDD symptoms is uncommon during routine assessments but can be increased by asking specifically about such symptoms. When BDD symptoms are present, it is important to differentiate them from anxiety, depression, obsessive-compulsive disorder, and eating disorders, which may present with some similarities and are commonly comorbid with BDD. Assessment of BDD should be sensitive to issues of poor insight, elevated suicide risk, subthreshold BDD presentations, and the possibility of BDD by proxy. Furthermore, assessment should consider the potential impact of age, gender, ethnicity, and minor physical defects on the presentation of BDD. Improving the assessment of BDD in routine clinical practice will enhance disclosure, improve case conceptualization, and provide the opportunity to deliver appropriate treatment for this underdiagnosed and often serious disorder.
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Kerns CM, Renno P, Kendall PC, Wood JJ, Storch EA. Anxiety Disorders Interview Schedule-Autism Addendum: Reliability and Validity in Children With Autism Spectrum Disorder. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY : THE OFFICIAL JOURNAL FOR THE SOCIETY OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY, AMERICAN PSYCHOLOGICAL ASSOCIATION, DIVISION 53 2017; 46:88-100. [PMID: 27925775 PMCID: PMC5441235 DOI: 10.1080/15374416.2016.1233501] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Assessing anxiety in autism spectrum disorder (ASD) is inherently challenging due to overlapping (e.g., social avoidance) and ambiguous symptoms (e.g., fears of change). An ASD addendum to the Anxiety Disorders Interview Schedule-Child/Parent, Parent Version (ADIS/ASA) was developed to provide a systematic approach for differentiating traditional anxiety disorders from symptoms of ASD and more ambiguous, ASD-related anxiety symptoms. Interrater reliability and convergent and discriminant validity were examined in a sample of 69 youth with ASD (8-13 years, 75% male, IQ = 68-143) seeking treatment for anxiety. The parents of participants completed the ADIS/ASA and a battery of behavioral measures. A second rater independently observed and scored recordings of the original interviews. Findings suggest reliable measurement of comorbid (intraclass correlation = 0.85-0.98, κ = 0.67-0.91) as well as ambiguous anxiety-like symptoms (intraclass correlation = 0.87-95, κ = 0.77-0.90) in children with ASD. Convergent and discriminant validity were supported for the traditional anxiety symptoms on the ADIS/ASA, whereas convergent and discriminant validity were partially supported for the ambiguous anxiety-like symptoms. Results provide evidence for the reliability and validity of the ADIS/ASA as a measure of traditional anxiety categories in youth with ASD, with partial support for the validity of the ambiguous anxiety-like categories. Unlike other measures, the ADIS/ASA differentiates comorbid anxiety disorders from overlapping and ambiguous anxiety-like symptoms in ASD, allowing for more precise measurement and clinical conceptualization. Ambiguous anxiety-like symptoms appear phenomenologically distinct from comorbid anxiety disorders and may reflect either symptoms of ASD or a novel variant of anxiety in ASD.
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Merricks KL, Nadeau JM, Ramos A, Storch EA. A Case Report of Intensive Exposure-Based Cognitive Behavioral Therapy for a Child With Comorbid Autism Spectrum Disorder and Obsessive-Compulsive Disorder. J Cogn Psychother 2017; 31:118-123. [PMID: 32755932 DOI: 10.1891/0889-8391.31.2.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Cognitive behavioral therapy (CBT) with exposure and response prevention (ERP) has proven to be an effective treatment modality for children with obsessive-compulsive disorder (OCD). Less research exists demonstrating efficacy for this treatment modality among children with comorbid diagnoses of OCD and autism spectrum disorder (ASD), and virtually, nothing has been reported examining intensive interventions for the most severe cases. As such, this article discusses the treatment of an adolescent male with severe OCD comorbid with ASD, attention deficit hyperactivity disorder (ADHD), generalized anxiety disorder (GAD), and chronic tic disorder using a cognitive behavioral approach and ERP. We conclude with recommendations for continued clinical research to understand approaches to help nonresponders to standard therapeutic approaches with this challenging population.
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321
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Hayes O, Wu MS, De Nadai AS, Storch EA. Orthorexia Nervosa: An Examination of the Prevalence, Correlates, and Associated Impairment in a University Sample. J Cogn Psychother 2017; 31:124-135. [DOI: 10.1891/0889-8391.31.2.124] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Orthorexia nervosa is characterized by an obsession with eating “pure” or “healthy” foods. Despite emergent interest, few studies have been published about orthorexia to date. This study examined the phenomenology, correlates, and associated impairment of orthorexia in 404 undergraduate students. A battery of self-report questionnaires assessed orthorexia symptoms, related functional impairment, disordered eating, perfectionism, obsessive-compulsive symptoms, appearance anxiety, fear of negative evaluation, anxiety, and depressive symptoms. In total, 35.4% of participants endorsed elevated orthorexia symptoms, with primary concerns related to guilt associated with dietary transgressions and experiencing control when eating in a desired manner. Orthorexia symptoms demonstrated small to medium correlations with associated impairment variables, perfectionism, disordered eating, appearance anxiety, and obsessive-compulsive symptoms. Mean differences were observed across all variables (except depressive symptoms) between individuals elevated and not elevated on orthorexia symptoms. Collectively, this study suggests a relatively high frequency of orthorexia symptoms using current methods (which have significant limitations) and demonstrate fairly modest associations with psychological symptomology.
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Storch EA, Johnco C, McGuire JF, Wu MS, McBride NM, Lewin AB, Murphy TK. An initial study of family accommodation in children and adolescents with chronic tic disorders. Eur Child Adolesc Psychiatry 2017; 26:99-109. [PMID: 27277754 DOI: 10.1007/s00787-016-0879-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 06/01/2016] [Indexed: 12/15/2022]
Abstract
This initial study examined the nature, incidence, and clinical correlates of family accommodation in youth with tic disorders, and validated a brief self-report measure of tic-related family accommodation, the Tic Family Accommodation Scale (TFAS). Seventy-five youth aged 6-18 who were diagnosed with a tic disorder and their parent completed a diagnostic clinical interview, and clinician and parent-report measures of tic severity, depressive symptoms, anxiety symptoms, behavioral problems, family accommodation and impairment. An exploratory factor analysis of the TFAS showed a two-factor structure, with good internal consistency for the Total score, Modification of Child Environment and Modification of Parent Environment subscales (α = 0.88, 0.86, and 0.81, respectively). Family accommodation was not associated with tic severity. Family accommodation was associated with increased anxiety and depressive symptoms, higher externalizing, rule breaking, aggressive behaviors and social problems, and with greater tic-related functional impairment. Anxiety and externalizing problems (but not depressive symptoms) predicted family accommodation when controlling for tic severity. Family accommodation predicted high levels of functional impairment over and above the effect of tic severity, anxiety, depression and externalizing problems. Family accommodation is a common phenomenon for youth with tic disorders, with modifications typically encompassing changes to the child and/or parent environments. Accommodation was not associated with tic severity, but was related to higher levels of anxiety, depressive symptoms, externalizing symptoms, aggression, and rule breaking behaviors. Results suggest that other emotional symptoms are more likely to drive accommodation practices than the tic symptoms per se.
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323
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Storch EA. Looking Ahead for Journal of Cognitive Psychotherapy. J Cogn Psychother 2017; 31:3. [PMID: 32755913 DOI: 10.1891/0889-8391.31.1.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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324
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McGuire JF, McBride N, Piacentini J, Johnco C, Lewin AB, Murphy TK, Storch EA. The premonitory urge revisited: An individualized premonitory urge for tics scale. J Psychiatr Res 2016; 83:176-183. [PMID: 27643476 PMCID: PMC5107126 DOI: 10.1016/j.jpsychires.2016.09.007] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 07/27/2016] [Accepted: 09/08/2016] [Indexed: 11/19/2022]
Abstract
BACKGROUND Premonitory urge ratings have advanced our understanding of urge phenomenology among individuals with tic disorders (TD). However, these ratings have been limited by their reliance on a single global dimension of urge severity. This study examined the psychometric properties of a novel scale called the Individualized Premonitory Urge for Tics Scale (I-PUTS) that assesses urge severity across multiple dimensions (number, frequency, and intensity). METHOD Seventy-five youth with a TD and their parents participated. Clinicians assessed youth's tic severity, depression severity, rages, and premonitory urges. Parents completed ratings of youth's anxiety, affect lability, and general psychopathology. Youth completed self-report ratings of anxiety, urge severity, and distress tolerance. RESULTS The I-PUTS identified that youth experienced an average of three distinct urges, but had an average of seven tics over the past week. Urges were primarily localized in the head/face, neck/throat, and arm regions. All I-PUTS dimensions exhibited excellent inter-rater reliability. The I-PUTS dimensions exhibited good convergent validity with global urge ratings and tic severity, and appropriate divergent validity from other clinical constructs. Youth who exhibited discrepant reports between clinician-administered and self-report urge ratings had less anxiety and tic severity, and greater inattention and externalizing problems compared to youth who exhibited good agreement. CONCLUSIONS The I-PUTS is a reliable and valid assessment of urge phenomena, which provides additional and complementary information to existing urge scales. It highlights the existence of multiple dimensions of urge severity, and presents particular utility when assessing urges in youth with TD who have inattention and externalizing problems.
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Hamblin RJ, Salloum A, Andel R, Nadeau JM, McBride NM, Lewin AB, Storch EA. Predictors of parent-child agreement on child anxiety diagnoses on the ADIS-IV-C/P. Psychiatry Res 2016; 245:303-310. [PMID: 27567193 DOI: 10.1016/j.psychres.2016.07.041] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 06/22/2016] [Accepted: 07/22/2016] [Indexed: 10/21/2022]
Abstract
Diagnostic agreement between parents' and children's reports on children's anxiety problems is notoriously poor; however, very few investigations have examined specific predictors of inter-rater agreement on child anxiety diagnoses. This study examined predictors of categories of parent and child diagnostic endorsement on the Anxiety Disorders Interview Schedule for Children-IV. One hundred eight children (ages 7-13) and their parents completed structured diagnostic interviews for non-OCD/PTSD anxiety diagnoses and paper and pencil measures of functioning and impairment in a variety of domains. Parent-child agreement was statistically significant for social phobia and separation anxiety disorder, but was overall poor for all anxiety diagnoses. Externalizing disorder status, family accommodation frequency, and child rated impairment in various domains differentially predicted informant discrepancies for different anxiety disorders. These data are among the first to suggest variables that may explain parent-child concordance.
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