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Given diverse symptom expression and high rates of comorbid conditions, the present study explored underlying commonalities among OCD-affected children and adolescents to better conceptualize disorder presentation and associated features. Data from 830 OCD-affected participants presenting to OCD specialty centers was aggregated. Dependent mixture modeling was used to examine latent clusters based on their age- and gender adjusted symptom severity (as measured by the Children's Yale-Brown Obsessive-Compulsive Scale; CY-BOCS), symptom type (as measured by factor scores calculated from the CY-BOCS symptom checklist), and comorbid diagnoses (as assessed via diagnostic interviews). Fit statistics favored a four-cluster model with groups distinguished primarily by symptom expression and comorbidity type. Fit indices for 3-7 cluster models were only marginally different and characteristics of the clusters remained largely stable between solutions with small clusters of distinct presentations added in more complex models. Rather than identifying a single classification system, the findings support the utility of integrating dimensional, developmental, and transdiagnostic information in the conceptualization of OCD-affected children and adolescents. Identified clusters point to the centrality of contamination concerns to OCD, relationships between broader symptom expression and higher levels of comorbidity, and the potential for complex/neurodevelopmental presentations.
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BACKGROUND: Despite lacking validation for Norwegian populations, the Conners Continuous Performance Test II (CCPT-II) is applied to almost one-third of children receiving an ADHD diagnosis. However, evidence of the CCPT-II's ability to differentiate between children with and without ADHD is contradictory. Thus, this study examines how CCPT-II results correlate with ADHD symptoms reported by mothers and teachers in a sample representing ordinary child and adolescent mental health services and explores the extent to which the CCPT-II influences the diagnostic result. METHODS: Correlations between CCPT-II results and ADHD Rating Scale scores and a clinical diagnosis of ADHD were analysed in children aged 6-15 years (N = 69) referred to a child and adolescent psychiatric outpatient clinic. RESULTS: Total ADHD symptom scores rated by mothers correlated with hit reaction time (HRT) block change (.260), HRT inter-stimulus interval (ISI) change (.264) and CCPT-II overall index (.263), while hyperactivity subscale scores correlated with omissions (.285), HRT (.414) and variability (.400). In teachers' ratings, total ADHD and both subscale scores correlated with commissions (.280-.382), while hyperactivity scores correlated with variability (.265). A higher number of commissions was the only significant difference in CCPT-II performance between children diagnosed with and children without ADHD. CONCLUSIONS: Correlations between CCPT-II results and ADHD symptoms were all small to moderate. As such, CCPT-II results should be interpreted with caution, because they correspond to a limited degree with other sources of information.
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Transtorno do Deficit de Atenção com Hiperatividade , Feminino , Criança , Adolescente , Humanos , Transtorno do Deficit de Atenção com Hiperatividade/diagnóstico , Transtorno do Deficit de Atenção com Hiperatividade/psicologia , Testes Neuropsicológicos , Tempo de Reação , Mães , NoruegaRESUMO
Obsessive-compulsive disorder (OCD), characterized by recurring obsessions and compulsions, affects 1-3% of the childhood population, often leading to severe impairment and reduced quality of life. Cognitive behavioral therapy (CBT) is well-documented as first choice treatment for pediatric OCD. Traditionally delivered face-to-face CBT has limitations in terms of accessibility, availability, and quality of delivery. Online CBT using video conferencing (online-CBT) at home aims to address some of these barriers. In this pilot study, we aimed to compare acceptability, feasibility and effectiveness of online CBT against face-to-face CBT. Online CBT outcomes of 29 children with OCD were analyzed benchmarked against outcomes of face-to-face CBT (n = 269) from the Nordic Long-term OCD Treatment Study, the largest CBT follow up study in pediatric OCD to date. Acceptability rated by online CBT participants and their parents was very high (Client Satisfaction Questionnaire total scores about 30, range 8-32). Feasibility assessed as dropout rate was comparable to NordLOTS (10.3% versus 9.7%). The online CBT group compared to NordLOTS showed a higher response rate (90% versus 60%; p = .002) and remission rate (81% versus 53%; p = .231). Our results suggest that the trusting therapeutic relationship necessary for demanding exposure-based treatment can be established by online CBT. Online CBT seems to be at least as effective in reducing OCD symptoms than standard CBT. Trial ID: ISRCTN37530113.
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Obsessive-compulsive disorder (OCD) is characterized by recurring obsessions and compulsions often with severe impairment affecting 1-3% of children and adolescents. Cognitive behavioural therapy (CBT) is the therapeutic golden standard for paediatric OCD. However, face-to-face CBT is limited by accessibility, availability, and quality of delivery. Enhanced CBT (eCBT) a combination of face-to-face sessions at the clinic and treatment at home via webcam and a supportive app system aims to address some of these barriers. In this pilot study, we compared eCBT outcomes of 25 paediatric patients with OCD benchmarked against traditional face-to-face CBT (n = 269) from the Nordic Long-term OCD Treatment Study, the largest paediatric OCD CBT study to date. Pairwise comparisons showed no difference between eCBT and NordLOTS treatment outcomes. Mean estimate difference was 2.5 in favour of eCBT (95% CI - 0.3 to 5.3). eCBT compared to NordLOTS showed no significant differences between response and remission rates, suggesting similar effectiveness.
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Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo , Adolescente , Humanos , Criança , Projetos Piloto , Transtorno Obsessivo-Compulsivo/terapia , Transtorno Obsessivo-Compulsivo/psicologia , Comportamento Compulsivo , Comportamento Obsessivo , Resultado do TratamentoRESUMO
The aims of the study were to estimate the prevalence of body dysmorphic symptoms in a sample of children and adolescents with obsessive-compulsive disorder, possible clinical correlates and whether BDD symptoms predict poorer treatment outcomes after cognitive behavioral therapy. The study included 269 children and adolescents with OCD, aged 7-17 years, from Denmark, Sweden, and Norway, who were treated with 14 weekly sessions of manualized, exposure-based CBT. Twenty-one patients (7.8%) had BDD symptoms. BDD symptoms were associated with older age (p = 0.003) and a higher prevalence of comorbid anxiety disorders (p = 0.025). In addition, patients with BDD symptoms endorsed a greater number of OCD symptoms than did those without BDD symptoms. Having symptoms of BDD did not affect the CBT outcome on OCD. The results of the study suggest that CBT for OCD is equally effective for those with and without comorbid BDD symptoms.
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Transtornos Dismórficos Corporais , Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo , Criança , Humanos , Adolescente , Prevalência , Transtorno Obsessivo-Compulsivo/epidemiologia , Transtorno Obsessivo-Compulsivo/terapia , Transtorno Obsessivo-Compulsivo/diagnóstico , Transtornos de Ansiedade/epidemiologia , Transtornos de Ansiedade/terapia , Terapia Cognitivo-Comportamental/métodos , Comorbidade , Transtornos Dismórficos Corporais/epidemiologia , Transtornos Dismórficos Corporais/terapiaRESUMO
Family accommodation (FA) involves the actions taken by family members, particularly parents, to accommodate a child´s obsessive-compulsive disorder (OCD) symptoms, reducing distress or impairment. This behavior may maintain compulsive and avoidant behavior, preventing corrective learning or habituation. This study aims to investigate the prevalence and factors influencing FA in a large Scandinavian sample of children with OCD. We assessed 238 children using standardized diagnostic interviews, OCD symptom severity assessments and questionnaires evaluating functional impairment and internalizing and externalizing symptoms. FA was measured using the Family Accommodation Scale, a 12-item clinician-rated interview. Our results confirmed a high frequency of accommodation, with approximately 70% of primary caregivers reporting some accommodation daily and 98% at least once per week. FA was associated with increased OCD symptom severity, contamination/cleaning symptoms, internalizing and externalizing behavior, and functional impairment. Linear regression analysis showed that high levels of FA are specifically associated with lower age, higher OCD symptom severity, parent-reported impairment, internalizing, and externalizing symptoms. A path analysis revealed that FA partially mediated the relationship between OCD severity, externalizing symptoms, and child's age, highlighting the role of FA in the progression of OCD and related symptoms. The findings emphasize the importance of evaluating FA before initiating treatment and specifically addressing it during the therapeutic process.
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The present study aimed to investigate the long-term quality of life (QoL) in a large sample of pediatric obsessive-compulsive disorder (OCD) patients. The study included 220 pediatric OCD patients from the Nordic Long-term OCD Treatment Study (NordLOTS) who were evaluated at seven time points before, during, and after stepped-care treatment over a 3-year follow-up period. Data from three symptom severity trajectory classes formed the basis of the QoL evaluation: acute (n = 127, N = 147), slow (n = 46, N = 63), and limited responders (n = 47, N = 59). Patients' QoL was assessed using parent and child ratings of the revised Questionnaire for Measuring Health-related Quality of Life in Children and Adolescents (KINDL-R). QoL was analyzed by trajectory class using a random mixed effects model. The association between pre-treatment factors and long-term QoL was investigated across classes in a multivariate model. Three years after treatment, the acute responder class had reached QoL levels from a general population, whereas the limited responder class had not. The slow responder class reached norm levels for the child-rated QoL only. Higher levels of co-occurring externalizing symptoms before treatment were associated with lower parent-rated QoL during follow-up, while adolescence and higher levels of co-occurring internalizing symptoms were associated with lower child-rated QoL during follow-up. For some patients, residual OCD symptoms in the years after treatment, even at levels below assumed clinical significance, are associated with compromised QoL. Co-occurring symptoms could be part of the explanation. Assessing QoL after OCD treatment, beyond the clinician-rated symptom severity, could detect patients in need of further treatment and/or assessment. Trial registry: Nordic Long-term Obsessive-Compulsive Disorder (OCD) Treatment Study; www.controlled-trials.com ; ISRCTN66385119.
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Transtorno Obsessivo-Compulsivo , Qualidade de Vida , Adolescente , Criança , Humanos , Transtorno Obsessivo-Compulsivo/epidemiologia , Transtorno Obsessivo-Compulsivo/terapia , Pais , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Studies on child and adolescent obsessive-compulsive disorder (OCD) indicate that symptom severity is similar across age, but significant age differences of symptom profile and comorbid disorders have been observed. These earlier studies have yielded mixed results, are methodologically heterogenous and tend to have fairly small sample sizes. The current study examines these differences in one of the largest samples to date and the first sample outside of an English-speaking cultural context. METHODS: We compared children aged 11 years and younger to adolescents aged 12 years and older from the Nordic Long-Term Obsessive-Compulsive Disorder Treatment Study that included 269 children and adolescents with a primary diagnosis of OCD. The two groups were compared on measures of OCD severity, symptom profile, comorbid symptoms, and functional impairment. RESULTS: Results showed that the younger group had a poorer level of insight, higher rates of ADHD, and disruptive disorders. The older group had higher levels of mental compulsions, miscellaneous obsessions and compulsions, and self-rated functional impairment. No differences were found on the prevalence of anxiety, tic or depressive disorders between the age groups, nor on overall OCD severity. CONCLUSION: Overall, differences between the age groups were found to be less than in previous research. Defining groups by age of onset and duration of illness rather than age at evaluation did not change results. Mental health services in Scandinavia are free of cost, making early intervention more accessible, which may reduce subsequent secondary problems and explain these findings.
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A recent study identified three distinct treatment-response trajectories in pediatric OCD where higher levels of contamination symptoms predicted a limited response to cognitive-behavioral therapy (CBT). This study extends these findings by examining which specific symptoms characterize limited CBT response from baseline to 3-year follow-up, with an emphasis on contamination symptoms. The study sample comprised 269 pediatric patients with OCD, all receiving stepped-care treatment with manualized CBT. Differences in single item-reporting between the three trajectory groups were examined using linear mixed-effect modeling. Limited responders displayed a higher symptom load across all OCD symptom categories at 3-year follow-up, dominated by contamination symptoms. Five of these (obsessions about dirt and germs, about bodily fluids, about the feeling of contamination and compulsions regarding handwashing and showering) showed persistence from baseline to 3-year follow-up. The results indicate that presence of specific contamination symptoms may influence long-term symptom severity trajectories in young patients with OCD.
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Cognitive behavioral therapy (CBT) is the first choice of treatment of obsessive-compulsive disorder (OCD) in children and adolescents. However, there is often a lack of access to appropriate treatment close to the home of the patients. An internet-based CBT via videoconferencing could facilitate access to state-of-the-art treatment even in remote areas. The aim of this study was to investigate feasibility and acceptability of this telemedical approach. A total of nine children received 14 sessions of CBT. The first session took place face-to-face, the remaining 13 sessions via videoconference. OCD symptoms were recorded with a smartphone app and therapy materials were made accessible in a data cloud. We assessed diagnostic data before and after treatment and obtained measures to feasibility, treatment satisfaction and acceptability. Outcomes showed high acceptance and satisfaction on the part of patients with online treatment (89%) and that face-to-face therapy was not preferred over an internet-based approach (67%). The majority of patients and their parents classified the quality of treatment as high. They emphasized the usefulness of exposures with response prevention (E/RP) in triggering situations at home. The app itself was rated as easy to operate and useful. In addition to feasibility, a significant decrease in obsessive-compulsive symptoms was also achieved. Internet-based CBT for pediatric OCD is feasible and well received by the patients and their parents. Furthermore, obsessive-compulsive symptomatology decreased in all patients. The results of this study are encouraging and suggest the significance of further research regarding this technology-supported approach, with a specific focus on efficacy.Trial registration number: Clinical trials AZ53-5400.1-004/44.
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Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo , Adolescente , Criança , Estudos de Viabilidade , Humanos , Internet , Transtorno Obsessivo-Compulsivo/terapia , Pais , Resultado do TratamentoRESUMO
BACKGROUND: First-line treatments for pediatric obsessive-compulsive disorder (OCD) include exposure-based cognitive-behavioral therapy (CBT) and selective serotonin reuptake inhibitors (SSRIs). No studies have thus far identified distinct classes and associated predictors of long-term symptom severity during and after treatment. Yet, these could form the basis for more personalized treatment in pediatric OCD. METHOD: The study included 269 OCD patients aged 7-17 years from the Nordic Long-term OCD Treatment Study (NordLOTS). All participants received stepped-care treatment starting with 14 weekly sessions of manualized CBT. Nonresponders were randomized to either prolonged CBT or SSRIs. Symptom severity was assessed using the Children's Yale-Brown Obsessive-Compulsive Scale at seven time points from pre- to post-treatment and over a three-year follow-up. Latent class growth analysis (LCGA) was performed to identify latent classes of symptom severity trajectories. Univariate and multivariate analyses were used to detect differences between classes and identify predictors of trajectory class membership including several clinical and demographic variables. TRIAL REGISTRY: Nordic Long-term Obsessive-Compulsive Disorder (OCD) Treatment Study; www.controlled-trials.com; ISRCTN66385119. RESULTS: Three LCGA classes were identified: (a) acute, sustained responders (54.6%); (b) slow, continued responders (23.4%); and (c) limited long-term responders (21.9%). Class membership was predicted by distinct baseline characteristics pertaining to age, symptom severity, contamination/cleaning and anxiety symptoms. CONCLUSIONS: The LCGA suggests three distinct trajectory classes of long-term symptom severity during and after treatment in pediatric OCD with different clinical profiles at pretreatment. The results point to required clinical attention for adolescent patients with contamination/cleaning and anxiety symptoms who do not show convincing responses to first-line treatment even though they may have reached the established cutoff for treatment response.
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Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo/psicologia , Transtorno Obsessivo-Compulsivo/terapia , Inibidores Seletivos de Recaptação de Serotonina , Adolescente , Ansiedade , Criança , Feminino , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/diagnóstico , Transtorno Obsessivo-Compulsivo/tratamento farmacológico , Resultado do TratamentoRESUMO
Hoarding, common in pediatric obsessive-compulsive disorder (OCD), has specific clinical correlates and is associated with poor prognosis. However, there are few studies of hoarding in pediatric OCD. This study estimates the occurrence of hoarding symptoms in a sample of children and adolescents with OCD, investigating possible differences in demographic and clinical variables between pediatric OCD with and without hoarding symptoms. Furthermore, the study investigates whether hoarding symptoms predict poorer treatment outcomes after cognitive behavioral therapy (CBT). The study sample comprised 269 children and adolescents with OCD, aged 7-17 years, from Denmark, Sweden, and Norway, who were all included in the Nordic long-term obsessive-compulsive disorder Treatment Study. All had an OCD diagnosis according to the DSM-IV and were treated with 14 weekly sessions of manualized, exposure-based CBT. Hoarding symptoms and OCD severity were assessed with the Children's Yale-Brown Obsessive-Compulsive Scale and group differences in treatment outcome were analyzed using linear mixed-effect modelling. Seventy-two patients (26.8%) had one or more symptoms of hoarding. Comorbid tic disorders (p = 0.005) and indecision (p = 0.024) were more prevalent among those with hoarding symptoms than those without hoarding symptoms. In addition, youth with hoarding symptoms had a different OCD symptom profile. Having symptoms of hoarding did not affect CBT outcome (p = 0.933). Results from the study suggest that CBT is equally effective for those with and without hoarding-related OCD.
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Terapia Cognitivo-Comportamental/métodos , Colecionismo/psicologia , Transtorno Obsessivo-Compulsivo/psicologia , Adolescente , Criança , Feminino , Humanos , Masculino , Prevalência , Resultado do TratamentoRESUMO
Background: The Drug-Induced Extrapyramidal Symptoms Scale (DIEPSS) is a multidimensional rating scale designed for the fast, easy and reliable assessment of extrapyramidal symptoms (EPSs) induced by antipsychotics. Aim: The aim of this study was to validate the level of inter-rater and test-retest reliability of the Norwegian translation of this scale. Methods: A total of 125 video clips showing a variety of or no signs of EPSs were used in the present study. The participants recorded were Japanese psychiatric patients receiving first- and/or second-generation antipsychotics. A total of 103 patients (47 males and 56 females), diagnosed with schizophrenia (n = 68) or mood disorders (n = 35) appeared in the video clips. Their mean age was 48.7 ± 16.3 years (range 18-80) at the time of video recording. Inter-rater agreement was assessed with five raters and test-retest reliability with three. Results: Inter-rater reliability analyses showed interclass correlation coefficients (ICCs) ranging from 0.74 to 0.93 for each individual item. Test-retest reliability analysed independently for each rater ranged from 0.71 to 0.96. Conclusions: Inter-rater and test-retest agreement exhibited satisfactory ICC levels above 0.70. The Norwegian version of the DIEPSS is a reliable instrument for the assessment of drug-induced EPSs.
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Antipsicóticos/efeitos adversos , Doenças dos Gânglios da Base/induzido quimicamente , Doenças dos Gânglios da Base/diagnóstico , Transtornos Mentais/tratamento farmacológico , Escalas de Graduação Psiquiátrica/normas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Doenças dos Gânglios da Base/epidemiologia , Feminino , Humanos , Japão/epidemiologia , Masculino , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Gravação em Vídeo/normas , Adulto JovemRESUMO
The presence of comorbid conditions associated with paediatric obsessive-compulsive disorder (OCD) is reported to range from 50 to 80% and to have an impact on treatment outcome. Accurate identification of comorbid psychiatric disorders is necessary in order to provide personalised care. Reliable and valid diagnostic interviews are essential in the process of establishing the correct diagnoses. The objective of this study was to evaluate the convergent and divergent validity of four diagnose categories generated by the Schedule for Affective Disorders and Schizophrenia for School-Age Children - Present and Lifetime Version (K-SADS-PL). The diagnose categories were: anxiety, depression, attention deficit hyperactivity disorder (ADHD), and oppositional defiant disorder (ODD). The K-SADS-PL was applied in a clinical sample of youth aged 7-17 years (N = 269), who were participants in the Nordic long-term OCD-treatment study (NordLOTS). Youth and parents completed measures to evaluate symptoms of anxiety, depression, ADHD, and ODD. Convergent and divergent validity of K-SADS-PL anxiety diagnosis was supported based on both anxiety self- and parent-reports. Similarly, support was found for convergent and divergent validity of ADHD and ODD diagnoses. For depressive disorder, support for convergent validity was found based on the depression self-report. Support for divergent validity of depression was found based on both the depression self- and parent-reports. Results of the present study suggest that the K-SADS-PL generates valid diagnoses of comorbid anxiety disorders, depression disorders, ODD, and ADHD in children and adolescents with OCD.
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Transtornos do Humor/diagnóstico , Transtornos do Humor/epidemiologia , Transtorno Obsessivo-Compulsivo/diagnóstico , Transtorno Obsessivo-Compulsivo/epidemiologia , Escalas de Graduação Psiquiátrica/normas , Esquizofrenia/diagnóstico , Esquizofrenia/epidemiologia , Adolescente , Criança , Comorbidade , Feminino , Humanos , Estudos Longitudinais , Masculino , Transtorno Obsessivo-Compulsivo/psicologia , Psicometria , Reprodutibilidade dos Testes , Psicologia do EsquizofrênicoRESUMO
BACKGROUND: Tourette syndrome first appears in childhood and is characterised by chronic motor and vocal tics. In other countries, the mean prevalence is estimated at 0.77 % in children aged 6-15 years. Diagnostic practice and treatment have not been investigated in Norway. MATERIAL AND METHOD: We used data retrieved from the Norwegian Patient Registry and the National Registry to calculate the percentage of children born during the period 2002-10 diagnosed with Tourette syndrome. The calculations were made for the country as a whole as well as by county. Drug therapy was investigated using data from the Norwegian Prescription Database. RESULTS: By the age of 12, altogether 0.43 % had received a diagnosis of Tourette syndrome, broken down into 0.71 % for boys and 0.15 % for girls. The overall percentage varied from 0.15 % to 1.23 % between the counties. For Norway as a whole, the percentage of diagnoses remained stable between 2008 and 2016. Psychiatric and neurological conditions were often present - the most common being hyperkinetic disorder (50 %) and autism spectrum disorder (11 %). Antipsychotic drugs, probably for the treatment of tics, were prescribed for 16 % in the year following the diagnosis. INTERPRETATION: The percentage of children with a diagnosis of Tourette syndrome is lower than the mean prevalence in population studies internationally. The diagnostic practice varies considerably from county to county.
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Transtorno do Deficit de Atenção com Hiperatividade , Transtorno do Espectro Autista , Síndrome de Tourette , Adolescente , Criança , Feminino , Humanos , Masculino , Noruega/epidemiologia , Tiques , Síndrome de Tourette/diagnóstico , Síndrome de Tourette/epidemiologiaRESUMO
Anxiety and depression are often co-occurring disorders, reflecting both homotypic and heterotypic continuity as possible developmental pathways. The present study aimed to examine homotypic and heterotypic continuities of anxiety and depression across 3 years in adolescence and young adulthood. Participants included patients presenting to psychiatric care with diagnoses of anxiety and/or depressive disorders aged 13-18 at T1 (N = 717, 44% initial participation rate) and aged 16-21 at T2 (N = 549, 80% follow-up participation rate). McNemar's mid-p test and ordinal proportional odds logistic regression analyses were used to assess changes in prevalence within and across diagnostic categories, respectively. More adolescents had an anxiety disorder (+ 11%), whereas fewer had a depressive disorder (- 11%), at T2 compared to T1. Of adolescents with anxiety and/or depression at T1, only 25% recovered or were non-symptomatic 3 years after referral to a psychiatric clinic. Homotypic continuity was observed for anxiety disorders in general (OR = 2.33), for phobic anxiety disorders (OR = 7.45), and for depressive disorders (OR = 2.15). For heterotypic continuity, depression predicted later anxiety (OR = 1.92), more specifically social anxiety (OR = 2.14) and phobic anxiety disorders (OR = 1.83). In addition, social anxiety predicted later generalized anxiety disorder (OR = 3.11). Heterotypic continuity was thus more common than homotypic continuity. For adolescents presenting with anxiety or depression, treatment should, therefore, target broad internalizing symptom clusters, rather than individual diagnoses. This may contribute to prevent future mental illness, particularly anxiety, in clinical samples.
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Transtornos de Ansiedade/fisiopatologia , Ansiedade/psicologia , Depressão/psicologia , Transtorno Depressivo/fisiopatologia , Adolescente , Idade de Início , Ansiedade/epidemiologia , Transtornos de Ansiedade/epidemiologia , Transtornos de Ansiedade/psicologia , Comorbidade , Depressão/epidemiologia , Transtorno Depressivo/epidemiologia , Transtorno Depressivo/psicologia , Progressão da Doença , Feminino , Seguimentos , Humanos , Masculino , Noruega/epidemiologia , Transtornos Fóbicos/epidemiologia , Prevalência , Estudos Prospectivos , Adulto JovemRESUMO
Many children with mental health disorders do not receive adequate treatment due to the uneven dissemination of resources, and other barriers to treatment. In the case of pediatric obsessive compulsive disorder treatment progress is also hindered by partial or non-response to treatment in addition to poor compliance. This debate paper focuses on new technologies as a potential vehicle to address the challenges faced by traditional treatment, with special reference to cognitive behavioral therapy for pediatric obsessive compulsive disorder. We discuss the achievements and challenges that previous studies have faced, debate ways to overcome them, and we offer specific suggestions for further research in the area.
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Terapia Cognitivo-Comportamental , Transtorno Obsessivo-Compulsivo/terapia , Criança , Humanos , Resultado do TratamentoRESUMO
The literature on subclinical autism spectrum (ASD) symptoms in pediatric obsessive-compulsive disorder (OCD) is scarce, and it remains unclear whether ASD symptoms are related to OCD severity. The aims of the present study were to assess the prevalence of ASD symptoms and age and sex differences in children and adolescents with OCD, and to explore the relation between ASD symptoms and OCD severity. This is the largest study of ASD symptoms in an OCD population to date, and the first directly aimed at elucidating sex and age differences in this matter. The study used baseline data from the Nordic Long-term OCD Treatment Study in which parents of 257 children and adolescents with OCD aged 7-17 completed the Autism Spectrum Screening Questionnaire. OCD severity was assessed with the Children's Yale-Brown Obsessive Compulsive Scale. Pediatric OCD patients were found to exhibit elevated rates of ASD symptoms compared to a norm group of school-age children. ASD symptoms were concentrated in a subgroup with a prevalence of 10-17 %. This subgroup was characterized by a male preponderance with a sex ratio of approximately 2.6:1, while children versus adolescents with OCD exhibited similar rates. Autism-specific social and communication difficulties were not related to OCD severity, while restricted repetitive behavior was positively related to OCD severity. The results indicate that clinicians need to be aware of ASD symptoms in children and adolescents with OCD since one out of ten exhibits such symptoms at a clinical sub-threshold.
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Transtorno do Espectro Autista/fisiopatologia , Transtorno Obsessivo-Compulsivo/fisiopatologia , Adolescente , Transtorno do Espectro Autista/epidemiologia , Criança , Comorbidade , Feminino , Humanos , Masculino , Transtorno Obsessivo-Compulsivo/epidemiologia , PrevalênciaRESUMO
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). He had extensive OCD-related avoidance behavior but denied the presence of symptoms or did not acknowledge them as a problem. In this article, we discuss the different techniques used to enhance motivation, which subsequently led to a favorable outcome.
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Terapia Cognitivo-Comportamental/métodos , Motivação , Transtorno Obsessivo-Compulsivo/terapia , Transtornos de Deficit da Atenção e do Comportamento Disruptivo/terapia , Criança , Humanos , Masculino , Resultado do TratamentoRESUMO
Quality of life (QoL) is a well-established outcome measure. In contrast to adult obsessive-compulsive disorder (OCD), little is known about the effects of treatment on QoL in children with OCD. This study aimed to assess QoL after cognitive behavioural therapy (CBT) in children and adolescents with OCD compared with the general population and to explore factors associated with potential changes in QoL after treatment. QoL was assessed in 135 children and adolescents (ages 7-17; mean 13 [SD 2.7] years; 48.1% female) before and after 14 CBT sessions, using self-report and a caregivers proxy report of the Questionnaire for Measuring Health-related Quality of Life in Children and Adolescents (KINDL-R). QoL was compared with an age- and gender-matched sample from the general population. Before treatment, QoL was markedly lower in children with OCD compared with the general population. QoL improved significantly in CBT responders (mean score change 7.4), to the same range as QoL in the general population. Non-responders reported no QoL changes after treatment, except for one patient. Comorbidity, family accommodation and psychosocial functioning were not associated with changes in QoL after treatment. To our knowledge, this is the first study of the changes in QoL after treatment of paediatric OCD. The assessment of QoL beyond symptoms and function in children with OCD has been shown to be reliable and informative. The results of this study support the application of QoL assessment as an additional measure of treatment outcome in children and adolescents with OCD.