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De Rossi E, Imperatori C, Sciancalepore F, Prevete E, Maraone A, Canevelli M, Tarsitani L, Pasquini M, Farina B, Bersani FS. Childhood Trauma, Mentalization and Obsessive Compulsive Symptoms in a Non-Clinical Sample: A Mediation Analysis Study. CLINICAL NEUROPSYCHIATRY 2024; 21:195-204. [PMID: 39071499 PMCID: PMC11277695 DOI: 10.36131/cnfioritieditore20240305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 07/30/2024]
Abstract
Objective Obsessive and compulsive symptoms (OCS) are cross-cutting psychopathological manifestations frequently detected in a variety of clinical and non-clinical samples. It has been suggested that impaired mentalization abilities and traumatic experiences during childhood may be relevant etiopathogenetic factors in the development of OCS. The purpose of the current study was to cross-sectionally assess these variables in a non-clinical sample, testing the mediational role of mentalization abilities in the association between childhood trauma (CT) and OCS. Method 667 participants (488 females; mean age= 29.76 ± 11.87 years; age range: 18-80) answered a survey including the Childhood Trauma Questionnaire, the Mentalization Questionnaire and the Obsession-Compulsion subscale of the Brief Symptom Inventory. Results The mediation model was significant for the total effect (p< .001), showing that CT was positively associated with OCS (95% CI: .006; .019) and that this association was mediated by reduced levels of mentalization capacity (95% CI: .003; .009). Such results were significant controlling for potential sociodemographic and clinical confounding variables. Conclusions The findings contribute to elucidate the complex relationships between CT, mentalization capacity, and OCS, supporting the possibility that mentalization impairments, arising from CT, may affect top-down control mechanisms thus contributing to the development of OCS.
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Affiliation(s)
- Elena De Rossi
- Experimental and Applied Psychology Laboratory, Department of Human Sciences, European University of Rome
| | - Claudio Imperatori
- Experimental and Applied Psychology Laboratory, Department of Human Sciences, European University of Rome
| | - Francesco Sciancalepore
- National Center for Disease Prevention and Health Promotion, Italian National Institute of Health, Rome, Italy
| | - Elisabeth Prevete
- Department of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Annalisa Maraone
- Department of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Marco Canevelli
- Department of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Lorenzo Tarsitani
- Department of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Massimo Pasquini
- Department of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Benedetto Farina
- Experimental and Applied Psychology Laboratory, Department of Human Sciences, European University of Rome
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Cervin M, Martí Valls C, Möller S, Frick A, Björkstrand J, Watson D. A Psychometric Evaluation of the Expanded Version of the Inventory of Depression and Anxiety Symptoms (IDAS-II) in Children and Adolescents. Assessment 2024; 31:588-601. [PMID: 37177831 PMCID: PMC10903129 DOI: 10.1177/10731911231170841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
The expanded version of the Inventory of Depression and Anxiety Symptoms (IDAS-II) is a self-report measure of 18 empirically derived internalizing symptom dimensions. The measure has shown good psychometric properties in adults but has never been evaluated in children and adolescents. A Swedish version of the IDAS-II was administered to 633 children and adolescents (Mage =16.6 [SD = 2.0]) and 203 adults (Mage = 35.4 [SD = 12.1]). The model/data fit of the 18-factor structure was excellent in both samples and measurement invariance across age groups was supported. All scales showed good to excellent internal consistency and psychometric properties replicated in the younger youth sample (< 16 years). Among youth, good convergent validity was established for all scales and divergent validity for most scales. The IDAS-II was better at identifying youth with current mental health problems than an internationally recommended scale of internalizing symptoms. In conclusion, the IDAS-II shows promise as a measure of internalizing symptoms in youth.
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3
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Borrelli DF, Tonna M, Dar R. An investigation of the experience of control through the sense of agency in people with obsessive-compulsive disorder: a review and meta-analysis. CNS Spectr 2024:1-9. [PMID: 38523534 DOI: 10.1017/s1092852924000117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/26/2024]
Abstract
The construct of sense of agency (SoA) has proven useful for understanding mechanisms underlying obsessive-compulsive disorder (OCD) phenomenology, especially in explaining the apparent dissociation in OCD between actual and perceived control over one's actions. Paradoxically, people with OCD appear to experience both diminished SoA (feeling unable to control their actions) and inflated SoA (having "magical" control over events). The present review investigated the extent to which the SoA is distorted in OCD, in terms of both implicit (ie, inferred from correlates and outcomes of voluntary actions) and explicit (ie, subjective judgment of one's control over an outcome) measures of SoA. Our search resulted in 15 studies that met the criteria for inclusion in a meta-analysis, where we also examined the potential moderating effects of the type of measure (explicit versus implicit) and of the actual control participants had over the outcome. We found that participants with OCD or with high levels of OCD symptoms show lower implicit measures of SoA and at the same time tend to overestimate their control in situations where they do not actually have it. Together, these findings support the hypothesized dissociation in OCD between actual and perceived control over one's actions.
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Affiliation(s)
| | - Matteo Tonna
- Department of Medicine and Surgery, Psychiatry Unit, University of Parma, Parma, Italy
- Department of Mental Health, Local Health Service, Parma, Italy
| | - Reuven Dar
- School of Psychological Sciences, Tel Aviv University, Tel Aviv, Israel
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4
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Liu C, Albertella L, Lochner C, Tiego J, Grant JE, Ioannidis K, Yücel M, Hellyer PJ, Hampshire A, Chamberlain SR. Conceptualising compulsivity through network analysis: A two-sample study. Compr Psychiatry 2023; 127:152429. [PMID: 37832377 DOI: 10.1016/j.comppsych.2023.152429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 09/21/2023] [Accepted: 10/02/2023] [Indexed: 10/15/2023] Open
Abstract
Compulsivity is a transdiagnostic construct crucial to understanding multiple psychiatric conditions and problematic repetitive behaviours. Despite being identified as a clinical- and research-relevant construct, there are limited insights into the internal conceptual structure of compulsivity. To provide a more nuanced understanding of compulsivity, the current study estimated the structure of compulsivity (indexed using the previously validated Cambridge-Chicago Compulsivity Trait Scale, CHI-T) among two large-scale and geographically distinct samples using the network estimation method. The samples consisted of a United Kingdom cohort (n = 122,346, 51.4% female, Mean age = 43.7, SD = 16.5, range = 9-86 years) and a South Africa cohort (n = 2674, 65.6% female, Mean age = 24.6, SD = 8.6, range = 18-65 years). Network community analysis demonstrated that compulsivity was constituted of three interrelated dimensions, namely: perfectionism, cognitive rigidity and reward drive. Further, 'Completion leads to soothing' and 'Difficulty moving from task to task' were identified as core (central nodes) to compulsivity. The dimensional structure and central nodes of compulsivity networks were consistent across the two samples. These findings facilitate the conceptualisation and measurement of compulsivity and may contribute to the early detection and treatment of compulsivity-related disorders.
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Affiliation(s)
- Chang Liu
- BrainPark, Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Victoria, Australia.
| | - Lucy Albertella
- BrainPark, Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Victoria, Australia
| | - Christine Lochner
- SAMRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry, Stellenbosch University, Western Cape, South Africa
| | - Jeggan Tiego
- Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Victoria, Australia
| | - Jon E Grant
- Department of Psychiatry & Behavioural Neuroscience, University of Chicago, Chicago, USA
| | - Konstantinos Ioannidis
- Department of Psychiatry, Faculty of Medicine, University of Southampton, UK; Southern Health NHS Foundation Trust, Southampton, UK; Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK
| | - Murat Yücel
- BrainPark, Turner Institute for Brain and Mental Health and School of Psychological Sciences, Monash University, Victoria, Australia
| | - Peter J Hellyer
- Centre for Neuroimaging Sciences, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Adam Hampshire
- Department of Brain Sciences, Faculty of Medicine, Imperial College London, London, UK
| | - Samuel R Chamberlain
- Department of Psychiatry, Faculty of Medicine, University of Southampton, UK; Southern Health NHS Foundation Trust, Southampton, UK
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Xu Y, Guo H, Zheng R, Wei Y, Wen B, Fang K, Zhang Y, Cheng J, Han S. Decreased intrinsic neural timescales in obsessive compulsive disorder and two distinct subtypes revealed by heterogeneity through discriminative analysis. J Affect Disord 2023; 340:667-674. [PMID: 37543114 DOI: 10.1016/j.jad.2023.07.112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 07/17/2023] [Accepted: 07/27/2023] [Indexed: 08/07/2023]
Abstract
BACKGROUND OCD is featured as the destruction of information storage and processing. The cognition of neurobiological and clinical heterogeneity is in suspense and poorly studied. METHODS Ninety-nine patients and matched HCs(n = 104) were recruited and underwent resting-state functional MRI scans. We applied INT to evaluate altered local neural dynamics representing the ability of information integration. Moreover, considering OCD was a highly heterogeneous disorder, we investigated putative OCD subtypes from INT using a novel semi-supervised machine learning, named HYDRA. RESULTS Compared with HCs, patients with OCD showed decreased INTs in extensive brain regions, including bilateral cerebellum and precuneus, STG/MTG and PCC, hippocampus in DMN; right IFG/MFG/SFG, SPL and bilateral angular gyrus in CEN and insula, SMA in SN. Moreover, many other regions involved in visual processing also had disrupted dynamics of local neural organization, consisting of bilateral CUN, LING and fusiform gyrus and occipital lobe. HYDRA divided patients into two distinct neuroanatomical subtypes from INT. Subtype 1 showed decreased INTs in distributed networks, while subtype 2 presented increased in several common regions which were also found to be decreased in subtype 1, such as STG, IPL, postcentral gyrus and left insula, supramarginal gyrus. CONCLUSION This study showed distinct abnormalities from the perspective of dynamics of local neural organization in OCD. Such alteration and dimensional approach may provide a new insight into the prior traditional cognition of this disorder and to some extent do favor of more precise diagnosis and treatment response in the future.
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Affiliation(s)
- Yinhuan Xu
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Huirong Guo
- Department of Psychiatry, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Ruiping Zheng
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yarui Wei
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Baohong Wen
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Keke Fang
- Clinical Research Center, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China
| | - Yan Zhang
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
| | - Jingliang Cheng
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
| | - Shaoqiang Han
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
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Friedberg RD, Thomas J, Tiller-Ormord J, Korte C, Brown K, Mendez E, Mohavedi Y, Zelcer H. Parents' and children's intolerance of uncertainty and their reactions to COVID-19: A story of remarkable similarity. Clin Child Psychol Psychiatry 2023; 28:1243-1256. [PMID: 36754581 PMCID: PMC9912028 DOI: 10.1177/13591045231156346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
The COVID-19 viral outbreak is a one in 100 year public health crisis. In addition to the stunning morbidity and mortality rates related to infection, multiple psychiatric sequelae erupted. Unfortunately, children and adolescents are neither immune to infection nor to the emotional consequences associated with the pandemic. Not surprisingly, the field's understanding of the psychological consequences of the viral outbreak are nascent. Consequently, this study examines the relationship between parents' and children's intolerance of uncertainty (IU) and their reactions to COVID-19. Seventy-three parents and 62 children participated in the on-line survey utilizing innovative measures of IU and COVID-19- related thoughts/behaviors. The results revealed remarkable similarities in parents' and children's responses. Parents' and children's reports of the impact of COVID on their lives were highly correlated (r = .53, df = 60, p < .001). Parents' perceptions of children's COVID-19 thoughts and behaviors were strongly aligned with the youths' self-report of their COVID reactions (r = .69, df = 60, p < .001) as well as the appraisal of the virus' impact on their lives (r = .-.42, df = 60, p < .001). Finally, children's reports of their COVID-19 related thoughts and behaviors were significantly linked to their IU (r = .60, df = 60, p < .001). Methodological limitations notwithstanding, the study's findings provide compelling implications for the conceptualization, assessment, and treatment of emotional distress in the peri- and post-pandemic periods.
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Affiliation(s)
- Robert D Friedberg
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Jasmine Thomas
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Joshua Tiller-Ormord
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Ciera Korte
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Kimberly Brown
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Eunice Mendez
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Yasaman Mohavedi
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
| | - Hannah Zelcer
- Center for the Study and Treatment of
Anxious Youth at Palo Alto University, Palo Alto, CA, USA
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7
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Pan Y, Xu C, He T, Wei Z, Seger CA, Chen Q, Peng Z. A network perspective on cognitive function and obsessive-compulsive related symptoms. J Affect Disord 2023; 329:428-437. [PMID: 36863477 DOI: 10.1016/j.jad.2023.02.073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/31/2022] [Accepted: 02/17/2023] [Indexed: 03/04/2023]
Abstract
BACKGROUND The relationship between cognitive function and psychopathological symptoms has been an important research field in recent years. Previous studies have typically applied case-control designs to explore differences in certain cognitive variables. Multivariate analyses are needed to deepen our understanding of the intercorrelations among cognitive and symptom phenotypes in OCD. METHODS The present study used network analysis to construct networks of cognitive variables and OCD-related symptoms in patients with OCD and healthy controls (N = 226), aiming to explore the relationship among numerous cognitive function variables and OCD-related symptoms in detail and compare the network features between the two groups. RESULTS In the network of cognitive function and OCD-related symptoms, nodes representing IQ, letter/number span test, accuracy of task switching test and obsession were much important in the network in terms of their larger strengths and edges. By constructing the networks of these two groups respectively, there was a strong similarity except that the symptom's network in healthy group had a higher degree of overall connectivity. LIMITATIONS Due to the small sample size, the stability of the network cannot be guaranteed. Due to the cross-sectional nature of the data, we were unable to determine how the cognitive-symptom network would change with disease deterioration or treatment. CONCLUSIONS The present study highlights the important role of variables such as obsession and IQ from a network perspective. These results deepen our understanding of the multivariate relationship between cognitive dysfunction and OCD symptoms, and may promote the prediction and diagnosis of OCD.
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Affiliation(s)
- Yimeng Pan
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, 510631 Guangzhou, China
| | - Chuanyong Xu
- Department of Child Psychiatry and Rehabilitation, Institute of Maternity and Child Medical Research, Affiliated Shenzhen Maternity & Child Healthcare Hospital, Southern Medical University, 518017 Shenzhen, China
| | - Tingxin He
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, 510631 Guangzhou, China
| | - Zhen Wei
- Department of Child Psychiatry and Rehabilitation, Institute of Maternity and Child Medical Research, Affiliated Shenzhen Maternity & Child Healthcare Hospital, Southern Medical University, 518017 Shenzhen, China
| | - Carol A Seger
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, 510631 Guangzhou, China
| | - Qi Chen
- School of Psychology, Shenzhen University, 518061 Shenzhen, China.
| | - Ziwen Peng
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, 510631 Guangzhou, China.
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8
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Ferrández-Mas J, Moreno-Amador B, Marzo JC, Falcó R, Molina-Torres J, Cervin M, Piqueras JA. Relationship between Cognitive Strategies of Emotion Regulation and Dimensions of Obsessive-Compulsive Symptomatology in Adolescents. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10050803. [PMID: 37238351 DOI: 10.3390/children10050803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 04/26/2023] [Accepted: 04/26/2023] [Indexed: 05/28/2023]
Abstract
Cognitive emotion regulation refers to the management of one's emotions through cognitive strategies. Studies have found that individuals with obsessive-compulsive symptoms utilize emotion regulation strategies differently compared to those without these symptoms. This study aims to investigate the relationship between cognitive strategies for emotion regulation and specific dimensions of obsessive-compulsive symptoms in adolescents. A cross-sectional descriptive study was conducted with 307 adolescents between 12 and 18 years old. Associations between sociodemographic variables, obsessive-compulsive symptoms, and emotion regulation strategies were examined using regression and network analyses. Regression results indicated that emotion regulation strategies and gender accounted for 28.2% of the variation in overall obsessive-compulsive symptoms (p < 0.001) and that emotion regulation explained most variance in the symptom dimension of obsessing. Network analysis showed that self-blame and catastrophizing were uniquely linked to overall obsessive-compulsive symptoms, while several strategies were uniquely linked to specific symptom dimensions. The adaptive strategy that demonstrated the strongest association with obsessive-compulsive symptoms was refocus on planning, while maladaptive strategies included catastrophizing, self-blame, and rumination. In conclusion, the results support the relationship between cognitive strategies for emotion regulation and dimensions of obsessive-compulsive symptoms in adolescents, though these relations appear complex and require further investigation. Addressing emotion regulation in the prevention of obsessive-compulsive symptoms may be warranted, but prospective studies are needed.
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Affiliation(s)
- Jesús Ferrández-Mas
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
| | - Beatriz Moreno-Amador
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
| | - Juan C Marzo
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
| | - Raquel Falcó
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
| | - Jonatan Molina-Torres
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
| | - Matti Cervin
- Department of Clinical Sciences Lund, Lund University, Box 117, 221 00 Lund, Sweden
- Child and Adolescent Psychiatry, Skåne, Sofiavägen 2E, 221 85 Lund, Sweden
| | - José A Piqueras
- Department of Health Psychology, Miguel Hernández University of Elche, 03202 Alicante, Spain
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9
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Mavrogiorgou P, Juckel G. [Obsessive Doubting as a Philosophical-Psychopathological Phenomenon]. FORTSCHRITTE DER NEUROLOGIE-PSYCHIATRIE 2023; 91:95-103. [PMID: 35320852 DOI: 10.1055/a-1771-6059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Obsessive doubting (OD) is a rather forgotten and underestimated psychopathological phenomenon, although clinically it seems to exist in many patients with e. g. obsessive-compulsive disorder. The few primary psychoanalytic and cognitive-scientific studies in the literature concerning OD do not explain the phenomenon completely, nor do they offer treatment perspectives. Here, another way is proposed. Doubting whether one's perception of objects, other people and one's own self is correct, which is part of human nature, can reach pathological dimensions as in OD. Doubting is regarded as an existential problem of human beings, and is one of the major questions of philosophy from very early times, but is especially central to scepticism. If grounds against such doubting can be found, mental solution strategies within the framework of theoretical depth psychotherapy including cognitive training approaches can be established for treatment of patients with OD.
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Affiliation(s)
- Paraskevi Mavrogiorgou
- Klinik für Psychiatrie, Psychotherapie und Präventivmedizin, LWL-Universitätsklinikum der Ruhr-Universität Bochum, Bochum, Germany
| | - Georg Juckel
- Klinik für Psychiatrie, Psychotherapie und Präventivmedizin, LWL-Universitätsklinikum der Ruhr-Universität Bochum, Bochum, Germany
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10
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Marazziti D, Pozza A. An overview of the pharmacological options for pediatric obsessive-compulsive disorder. Expert Opin Pharmacother 2022; 23:1793-1800. [DOI: 10.1080/14656566.2022.2142779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Donatella Marazziti
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Pisa, Italy
- Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Italy
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11
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Cervin M, Miguel EC, Güler AS, Ferrão YA, Erdoğdu AB, Lazaro L, Gökçe S, Geller DA, Yulaf Y, Başgül ŞS, Özcan Ö, Karabekiroğlu K, Fontenelle LF, Yazgan Y, Storch EA, Leckman JF, do Rosário MC, Mataix-Cols D. Towards a definitive symptom structure of obsessive-compulsive disorder: a factor and network analysis of 87 distinct symptoms in 1366 individuals. Psychol Med 2022; 52:3267-3279. [PMID: 33557980 PMCID: PMC9693708 DOI: 10.1017/s0033291720005437] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 11/18/2020] [Accepted: 12/22/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND The symptoms of obsessive-compulsive disorder (OCD) are highly heterogeneous and it is unclear what is the optimal way to conceptualize this heterogeneity. This study aimed to establish a comprehensive symptom structure model of OCD across the lifespan using factor and network analytic techniques. METHODS A large multinational cohort of well-characterized children, adolescents, and adults diagnosed with OCD (N = 1366) participated in the study. All completed the Dimensional Yale-Brown Obsessive-Compulsive Scale, which contains an expanded checklist of 87 distinct OCD symptoms. Exploratory and confirmatory factor analysis were used to outline empirically supported symptom dimensions, and interconnections among the resulting dimensions were established using network analysis. Associations between dimensions and sociodemographic and clinical variables were explored using structural equation modeling (SEM). RESULTS Thirteen first-order symptom dimensions emerged that could be parsimoniously reduced to eight broad dimensions, which were valid across the lifespan: Disturbing Thoughts, Incompleteness, Contamination, Hoarding, Transformation, Body Focus, Superstition, and Loss/Separation. A general OCD factor could be included in the final factor model without a significant decline in model fit according to most fit indices. Network analysis showed that Incompleteness and Disturbing Thoughts were most central (i.e. had most unique interconnections with other dimensions). SEM showed that the eight broad dimensions were differentially related to sociodemographic and clinical variables. CONCLUSIONS Future research will need to establish if this expanded hierarchical and multidimensional model can help improve our understanding of the etiology, neurobiology and treatment of OCD.
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Affiliation(s)
- Matti Cervin
- Department of Clinical Sciences Lund, Lund University, Lund, Sweden
| | - Euripedes C. Miguel
- Department of Psychiatry, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | | | - Ygor A. Ferrão
- Department of Clinical Medicine (Neurosciences), Porto Alegre Health Sciences Federal University, Porto Alegre, Brazil
| | - Ayşe Burcu Erdoğdu
- Department of Child and Adolescent Psychiatry, Marmara University, Istanbul, Turkey
| | - Luisa Lazaro
- Department of Child and Adolescent Psychiatry and Psychology, Hospital Clínic, IDIBAPS, CIBERSAM, University of Barcelona, Barcelona, Spain
| | - Sebla Gökçe
- Department of Child and Adolescent Psychiatry, Maltepe University, Istanbul, Turkey
| | - Daniel A. Geller
- Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Yasemin Yulaf
- Department of Psychology, Gelişim University, Istanbul, Turkey
| | | | - Özlem Özcan
- Department of Child and Adolescent Psychiatry, İnönü University, Malatya, Turkey
| | - Koray Karabekiroğlu
- Department of Child and Adolescent Psychiatry, Ondokuz Mayıs University, Samsun, Turkey
| | - Leonardo F. Fontenelle
- Turner Institute for Brain and Mental Health, Monash University, Victoria, Australia
- D'Or Institute for Research and Education (IDOR) and Institute of Psychiatry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Yankı Yazgan
- Güzel Günler Clinic, Istanbul, Turkey
- Yale Child Study Center, New Haven, CT, USA
| | - Eric A. Storch
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
| | - James F. Leckman
- Departments of Psychiatry, Pediatrics & Psychology, Child Study Center, Yale University, New Haven, CT, USA
| | | | - David Mataix-Cols
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, Sweden
- Health Care Services, Region Stockholm, Stockholm, Sweden
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12
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Korte C, Friedberg RD, Wilgenbusch T, Paternostro JK, Brown K, Kakolu A, Tiller-Ormord J, Baweja R, Cassar M, Barnowski A, Movahedi Y, Kohl K, Martinez W, Trafalis S, Leykin Y. Intolerance of Uncertainty and Health-Related Anxiety in Youth amid the COVID-19 Pandemic: Understanding and Weathering the Continuing Storm. J Clin Psychol Med Settings 2022; 29:645-653. [PMID: 34478037 PMCID: PMC8414950 DOI: 10.1007/s10880-021-09816-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/19/2021] [Indexed: 12/11/2022]
Abstract
The COVID-19 pandemic is a public health crisis that continues to impact individuals worldwide. While children may be less susceptible to severe medical complications, they are nonetheless vulnerable to stress and anxiety associated with the pandemic. However, current understanding of psychological functioning and potential strategies to mitigate distress amid a pandemic is naturally limited. Consequently, this article is an attempt to fill that gap. Existing literature on pandemics, health-related anxieties, intolerance of uncertainty, and psychopathological sequelae is summarized within the context of the COVID-19 outbreak. Conclusions from the empirical data and emerging theoretical models are reviewed and synthesized. Finally, several potentially engaging and effective examples of developmentally appropriate interventions targeting intolerance of uncertainty and health-related anxieties in pediatric patients during the peri- and post-pandemic periods are described.
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Affiliation(s)
- Ciera Korte
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Robert D Friedberg
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA.
| | - Tammy Wilgenbusch
- Stead Family Children's Hospital, University of Iowa, Iowa City, IA, USA
| | | | - Kimberly Brown
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Anusha Kakolu
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Josh Tiller-Ormord
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Raman Baweja
- Penn State Milton Hershey Medical Center, Penn State University College of Medicine, Hershey, PA, USA
| | - Marissa Cassar
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Agatha Barnowski
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Yasaman Movahedi
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Krista Kohl
- Stead Family Children's Hospital, University of Iowa, Iowa City, IA, USA
| | - William Martinez
- Zuckerberg General Hospital, University of California-San Francisco, San Francisco, CA, USA
| | - Sandra Trafalis
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
| | - Yan Leykin
- Center for the Study and Treatment of Anxious Youth, Palo Alto University, Los Altos, CA, USA
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Pozza A, Casale S, Dèttore D. Therapists’ Emotional Reactions to Patients with Obsessive–Compulsive Disorder: The Role of Therapists’ Orientation and Perfectionism. JOURNAL OF RATIONAL-EMOTIVE AND COGNITIVE-BEHAVIOR THERAPY 2022. [DOI: 10.1007/s10942-022-00443-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
AbstractTherapist’s emotional response towards patients with obsessive–compulsive disorder (OCD) is under-investigated. This aspect might provide valuable information about therapists’ difficulties during sessions and support supervisory practice, since a proportion of OCD patients drop out due to issues related to the therapeutic relationship. In a sample of therapists, we explored the effects of therapists’ orientation (cognitive behavioural versus psychodynamic) and perfectionistic traits on their emotional responses towards patients with OCD, controlling for other variables potentially related to emotional response towards patients (i.e., therapists’ gender/age and patient’s comorbid personality disorders). Ninety-four therapists (74 women and 20 men; mean age = 42.07 ± 10.17 years), of which 47 (50%) had a cognitive behavioural therapy (CBT) and 47 (50%) a psychodynamic orientation matched on gender and age, completed the Therapist Response Questionnaire and Frost Multidimensional Perfectionism Scale. Therapists with a CBT orientation reported less negative emotional responses, i.e., lower overwhelmed/disorganized, hostile/angry, criticised/devalued, parental/protective and special/over-involved emotions towards patients than therapists with a psychodynamic orientation. Therapists with higher perfectionistic traits (i.e., parents’ expectations/evaluation) had higher hostile/angry reactions, those with higher concerns over mistakes and doubts about actions had more intense criticised/devalued emotions, while those with stronger concerns with precision, order and organization had lower disengagement responses. The present study is the first investigation which sheds some light on the emotional responses of therapists towards OCD patients. Therapists’ CBT orientation and lower perfectionistic traits might be associated with better emotions. Therapists’ emotional responses, their psychotherapeutic orientation and levels of perfectionism should be considered during supervisory practice.
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Cervin M, McNeel MM, Wilhelm S, McGuire JF, Murphy TK, Small BJ, Geller DA, Storch EA. Cognitive Beliefs Across the Symptom Dimensions of Pediatric Obsessive-Compulsive Disorder: Type of Symptom Matters. Behav Ther 2022; 53:240-254. [PMID: 35227401 PMCID: PMC9397538 DOI: 10.1016/j.beth.2021.08.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 08/06/2021] [Accepted: 08/12/2021] [Indexed: 02/03/2023]
Abstract
The cognitive model of obsessive-compulsive disorder (OCD) posits that dysfunctional cognitive beliefs are crucial to the onset and maintenance of OCD; however, the relationship between these cognitive beliefs and the heterogeneity of OCD symptoms in children and adolescents remains unknown. We examined how the major belief domains of the cognitive model (inflated responsibility/threat estimation, perfectionism/intolerance of uncertainty, importance/control of thoughts) and dysfunctional metacognitions were related to OCD symptoms across the following dimensions: doubting/checking, obsessing, hoarding, washing, ordering, and neutralization. Self-report ratings from 137 treatment-seeking youth with OCD were analyzed. When cognitive beliefs and symptom dimensions were analyzed in tandem, inflated responsibility/threat estimation and dysfunctional metacognitions were uniquely related to doubting/checking, obsessing, and hoarding and perfectionism/intolerance of uncertainty to ordering. Cognitive beliefs explained a large proportion of variation in doubting/checking (61%) and obsessing (46%), but much less so in ordering (15%), hoarding (14%), neutralization (8%), and washing (3%). Similar relations between cognitive beliefs and symptom dimensions were present in children and adolescents. Cognitive beliefs appear to be relevant for pediatric OCD related to harm, responsibility, and checking, but they do not map clearly onto contamination and symmetry-related symptoms. Implications for OCD etiology and treatment are discussed.
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Affiliation(s)
| | | | - Sabine Wilhelm
- Massachusetts General Hospital and Harvard Medical School
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15
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The OCI-CV-R: A Revision of the Obsessive-Compulsive Inventory - Child Version. J Anxiety Disord 2022; 86:102532. [PMID: 35091252 PMCID: PMC8961678 DOI: 10.1016/j.janxdis.2022.102532] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 12/26/2021] [Accepted: 01/09/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND The Obsessive-Compulsive Inventory-Children's Version (OCI-CV) was developed to assess obsessive-compulsive symptoms in youth. Recent changes in the Diagnostic and Statistical Manual (DSM-5) exclude hoarding from inclusion in the diagnosis of obsessive-compulsive disorder (OCD). Accordingly, the present study examined the reliability, validity, factorial structure, and diagnostic sensitivity of a revised version of the scale - the OCI-CV-R- that excludes items assessing hoarding. METHODS Participant were 1047 youth, including 489 meeting DSM criteria for primary OCD, 298 clinical controls, and 260 nonclinical controls, who completed the OCI-CV and measures of obsessive-compulsive symptom severity, depression, and anxiety at various treatment and research centers. RESULTS Findings support a five-factor structure (doubting/checking, obsessing, washing, ordering, and neutralizing), with a higher order factor. Factorial invariance was found for older (12-17 years) and younger (7-11 years) children. Internal consistency of the OCI-CV-R was acceptable, and discriminant and convergent validity were adequate and akin to that of its progenitor. Diagnostic sensitivity and specificity were found for a total score of 8 and higher. CONCLUSION It is recommended that the OCI-CV-R replace the former version, and that this measure serve as part of a comprehensive clinical assessment of youth with OCD. Recommendations for further research with ethnically and racially diverse samples, as well as the need to establish benchmark scores are discussed.
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Symptom Dimension Breakpoints for the Obsessive-Compulsive Inventory-Child Version (OCI-CV). Child Psychiatry Hum Dev 2022; 54:849-856. [PMID: 34978642 PMCID: PMC10140084 DOI: 10.1007/s10578-021-01305-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/05/2021] [Indexed: 11/03/2022]
Abstract
Pediatric obsessive-compulsive disorder (OCD) clusters around three major symptom dimensions: contamination/cleaning, symmetry/ordering, and disturbing thoughts/checking. The Obsessive-Compulsive Inventory-Child Version (OCI-CV) is a self-report questionnaire that provides scores along six theory-based OCD dimensions, but no study has evaluated how well OCI-CV identifies clinically significant symptoms within each of the three major symptom dimensions of OCD. We examined this question using data from 197 Swedish and Spanish youth with OCD. All youth completed the OCI-CV and clinically significant symptom severity within each major OCD dimension was established with a validated interview-based measure. Results showed that a score ≥ 3 on the OCI-CV washing scale excellently captured those with clinically significant contamination/cleaning symptoms (AUC = 0.85 [0.80-0.90], 79% accuracy). A score ≥ 4 on the obsessing scale adequately captured those with disturbing thoughts/checking symptoms (AUC = 0.71 [0.64-0.78], 67% accuracy) and a score ≥ 3 on the ordering scale adequately captured those with symmetry/ordering symptoms (AUC = 0.72 [0.65-0.79], 70% accuracy). Similar accuracy of the breakpoints was found in the Swedish and Spanish samples. OCI-CV works well to identify youth with pediatric OCD that have clinically significant contamination/cleaning symptoms. The measure can also with adequate precision identify those with clinically significant disturbing thoughts/checking and symmetry/ordering symptoms. The breakpoints provided in this study can be used to examine differences in clinical presentation and treatment outcome for youth with different types of OCD.
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Hit-and-run: a Swedish nationwide cohort study of serious transport accidents and convictions due to traffic offenses in obsessive-compulsive disorder. Soc Psychiatry Psychiatr Epidemiol 2022; 57:1817-1827. [PMID: 34779877 PMCID: PMC9375758 DOI: 10.1007/s00127-021-02182-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 10/31/2021] [Indexed: 11/11/2022]
Abstract
PURPOSE Individuals with obsessive-compulsive disorder (OCD) often report driving-related obsessions, such as fears of causing accidents, but the risk of transport accidents in OCD is unknown. We investigated whether individuals with OCD have an increased risk of serious transport accidents and convictions due to traffic offenses and explored the role of psychiatric comorbidities. METHODS We included all individuals ≥ 18 years living in Sweden between 1997 and 2013 (N = 5,760,734). A total of 23,126 individuals had a diagnosis of OCD in the National Patient Register. We also identified 16,607 families with full siblings discordant for OCD. Cox proportional hazards regression models estimated hazard ratios (HRs) with 95% confidence intervals (CIs) for the risk of three outcomes in individuals with OCD, compared to unexposed individuals and their unexposed full siblings: injuries or deaths due to transport accidents, injuries or deaths due to motor vehicle accidents, and convictions related to traffic offenses. Psychiatric comorbidities were systematically adjusted for. RESULTS Women, but not men, with OCD had a marginally increased risk of serious transport accidents (adjusted HR = 1.20 [95% CI 1.13-1.28]) and motor vehicle accidents (adjusted HR = 1.20 [95% CI 1.09-1.31]), compared to unaffected individuals. Neither women nor men with OCD had a significantly increased risk of convictions. The sibling comparisons showed no significant associations. When psychiatric comorbidities were adjusted for, several observed associations became non-significant or inversed (HRs and 95% CIs below one). CONCLUSION The risks of serious transport accidents and driving-related criminal convictions in OCD are negligible and heavily influenced by psychiatric comorbidity.
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Pugi D, Dèttore D, Marazziti D, Ferretti F, Coluccia A, Coccia ME, Pozza A. Fertility-Related Quality of Life in Men Undergoing Medically Assisted Reproduction During the Pandemic: Perfectionism and Thought Control Beliefs Moderate the Effects of the Type of Treatment. CLINICAL NEUROPSYCHIATRY 2021; 18:312-323. [PMID: 35096078 PMCID: PMC8785427 DOI: 10.36131/cnfioritieditore20210605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE After a diagnosis of infertility, an increasing number of couples turns to the Medically Assisted Reproduction (MAR) to achieve a pregnancy. A diagnosis of infertility has a negative impact on the individual's well-being and it can increase the risk of anxious-depressive symptoms, stress, and low self-esteem. Data associated with infertility-related Quality of Life (QoL) are lacking in men. Little is known about men's experience of infertility and its treatments during the pandemic. Among the variables potentially associated with infertility-related QoL, the role of obsessive beliefs is neglected, although preliminary studies considered perfectionistic traits. METHOD One hundred and fifty-one participants were included. Eighty men (mean age: 40.83 years) were attending a MAR pathway. Of these, 50 men (67.5%) were undergoing homologous MAR and 30 men (37.5%) were undergoing heterologous MAR. A control group consisting of 71 subjects (mean age: 36.69 years), paired by age, marital status, and number of children, was drawn from the general population. The Obsessive Beliefs Questionnaire-46, the Depression Anxiety Stress Scales-20, and the Fertility Quality of Life Questionnaire were administered. RESULTS High levels of anxiety, depression and stress were moderately associated with lower infertility-related Quality of Life. For men undergoing homologous MAR, perfectionism beliefs represented a vulnerability factor for a lower fertility-related QoL, while for men undergoing heterologous MAR, high thought control beliefs represented a risk factor for a lower fertility-related QoL. CONCLUSIONS A focus on the obsessive beliefs should be included in the psychological treatment of infertile men, specifically perfectionism in homologous MAR and control of thoughts in heterologous MAR. Therefore, psychological assessment and support interventions should be personalized according to the MAR pathway and be focused on men's cognitive features in order to improve their QoL during the MAR pathway.
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Affiliation(s)
- Daniele Pugi
- Department of Health Sciences, University of Florence, Florence, Italy
| | - Davide Dèttore
- Department of Health Sciences, University of Florence, Florence, Italy
| | - Donatella Marazziti
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Italy, UNICamillus University of Health Medical Sciences, Roma, Italy
| | - Fabio Ferretti
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Anna Coluccia
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Maria Elisabetta Coccia
- Department of Clinical and Experimental Biomedical Sciences, University of Florence, Florence, Italy
| | - Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy,Corresponding author Andrea Pozza, PhD Department of Medical Sciences, Surgery, and Neurosciences, University of Siena, viale Bracci 16‐53100 Siena, Italy Phone: + 39 0577586409 Fax. +39 0577233222
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19
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Pozza A, Dèttore D, Marazziti D, Doron G, Barcaccia B, Pallini S. Facets of adult attachment style in patients with obsessive-compulsive disorder. J Psychiatr Res 2021; 144:14-25. [PMID: 34592507 DOI: 10.1016/j.jpsychires.2021.09.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 08/25/2021] [Accepted: 09/22/2021] [Indexed: 12/11/2022]
Abstract
Literature data did not show univocal evidence in discriminating which form of attachment insecurity is involved in obsessive-compulsive disorder (OCD): both anxiety and avoidance was related to OCD symptomatology. No study used the Attachment Style Questionnaire (ASQ) that allows for investigation of differentiated facets of attachment anxiety and of avoidance. We investigated: (1) whether individuals with OCD differed from controls in the facets of attachment security (anxiety and avoidance), (2) which attachment facets predicted a diagnosis of OCD, controlling for socio-demographics and obsessive beliefs, (3) which attachment facets predicted specific OCD symptoms, controlling for socio-demographics and obsessive beliefs. Two hundred seventy participants (135 OCD patients and 135 matched controls) completed the Obsessive-Compulsive Inventory-Revised, Obsessive Beliefs Questionnaire-46 and ASQ. OCD patients reported respectively lower and higher levels on confidence and attachment anxiety than controls. Higher need of approval was the most important predictor of OCD diagnosis beyond the other attachment facets, and even of the obsessive beliefs. Using multivariate generalised linear models, the two facets of attachment anxiety, the need for approval (that predicted higher levels of obsessing and ordering symptoms), and preoccupation with relationships (that predicted higher hoarding symptoms) seemed to explain variance over and above OCD-related beliefs and socio-demographics. Discomfort with closeness contributed to the predictions of ordering symptoms. In conclusion, the interpersonal dynamics related to attachment in OCD patients should be carefully considered during assessment and treatment of OCD patients in clinical practice.
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Affiliation(s)
- Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy.
| | - Davide Dèttore
- Department of Health Sciences, University of Florence, Florence, Italy
| | - Donatella Marazziti
- Department of Clinical and Experimental Medicine, Psychiatric Section, University of Pisa, Pisa, Italy; Unicamillus University, Rome, Italy; Brain Research Foundation, Lucca, Italy
| | - Guy Doron
- Baruch Ivcher School of Psychology, Interdisciplinary Center (IDC), Herzliya, Israel
| | - Barbara Barcaccia
- Department of Education, Roma Tre University, Rome, Italy; Associazione di Psicologia Cognitiva APC and Scuola di Psicoterapia Cognitiva srl SPC, Rome, Italy
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Schreck M, Georgiadis C, Garcia A, Benito K, Case B, Herren J, Walther M, Freeman J. Core Motivations of Childhood Obsessive-Compulsive Disorder: The Role of Harm Avoidance and Incompleteness. Child Psychiatry Hum Dev 2021; 52:957-965. [PMID: 33044664 DOI: 10.1007/s10578-020-01075-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/02/2020] [Indexed: 10/23/2022]
Abstract
In an effort to improve patient conceptualization and targeted treatment, researchers have sought to accurately classify OCD subtypes. To date, the most common form of OCD classification has used the content of symptom topography as opposed to functional links between symptoms to categorize OCD. The aim of the current study was to explore the associations between these two forms of OCD classification. Participant topographical symptoms were self-reported using the Obsessive-Compulsive Inventory-Child Version (OCI-CV). Clinicians assessed whether participant symptoms were motivated by harm avoidance and/or incompleteness. Structural equation modeling was employed to explore the associations between harm avoidance and incompleteness and symptom dimensions in youth with OCD. Results showed that harm avoidance was significantly associated with doubting/checking, obsessing, and neutralizing symptoms, whereas incompleteness was associated with doubting/checking, ordering, and neutralizing symptoms. Findings are consistent with child and adult literature and highlight the importance of assessing the underlying function of OC behaviors.
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Affiliation(s)
- Meghan Schreck
- Obsessive-Compulsive Disorder Institute, McLean Hospital/Harvard Medical School, 115 Mill St., Belmont, MA, 02478, USA.
| | | | - Abbe Garcia
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
| | - Kristen Benito
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
| | - Brady Case
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
| | - Jennifer Herren
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
| | - Michael Walther
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
| | - Jennifer Freeman
- Pediatric Anxiety Research Center, Bradley Hospital, Alpert Medical School of Brown University, East Providence, RI, USA
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Ferretti F, Carabellese F, Catanesi R, Coluccia A, Ferracuti S, Schimmenti A, Caretti V, Lorenzi L, Gualtieri G, Carabellese F, Pozza A. DSM-5 personality trait facets amongst child molesters: an exploratory comparison with other types of offenders. BMC Psychol 2021; 9:117. [PMID: 34362448 PMCID: PMC8349104 DOI: 10.1186/s40359-021-00619-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 07/27/2021] [Indexed: 01/08/2023] Open
Abstract
Background DSM-5 provided a dimensional model of personality disorders which may be more clinically informative for the assessment and management of prisoners than a categorical one, as diagnoses of personality disorders alone cannot explain the type of violence. The role of DSM-5 personality facets is however understudied in child molesters, and no study compared these clinical features between individuals who have committed sex crime against children and those who have committed other types of crime. The present study compared DSM-5 personality trait facets between prisoners who had committed sex crime against children, prisoners who had committed property crime (i.e., robbery, fraud) and those who had committed crime against the person (i.e., homicide, assault or violence not implying a sexual element). A further aim was to explore which facets were associated with sex crime against children as compared with the other types of crime, controlling for socio-demographics (age, gender), psychiatric comorbidity (presence of any psychiatric diagnoses) and general psychopathy traits. Methods One hundred sixty-seven prisoners participated (91 had committed sex crime against children, 25 property crime, and 51 committed a crime against the person) and completed the Personality Inventory for the DSM-5 and the Psychopathy Checklist-Revised. Results Prisoners who had committed sex crime against children reported higher Restricted Affectivity traits than those who had committed property crime and crime against the person and higher Irresponsibility traits than those who had committed property crime. The results of a multinomial logistic regression analysis showed that on the one hand being a man, having a higher age, and the presence of a psychiatric comorbidity were more likely to be related to sex crime than property crime, on the other hand higher Irresponsibility personality traits, being a man, and the presence of a psychiatric comorbidity were more likely to be related to sex crime against children than crime against the person. Conclusions The Irresponsibility facet might be specific to child molesters and can differentiate this group from offenders who have committed other crime types. This facet might be considered a key target of a tailored assessment and treatment planning during clinical practice with child molesters.
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Affiliation(s)
- Fabio Ferretti
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Felice Carabellese
- Interdisciplinary Department of Medicine, Section of Criminology and Forensic Psychiatry, University of Bari "Aldo Moro", Bari, Italy
| | - Roberto Catanesi
- Interdisciplinary Department of Medicine, Section of Criminology and Forensic Psychiatry, University of Bari "Aldo Moro", Bari, Italy
| | - Anna Coluccia
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Stefano Ferracuti
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
| | - Adriano Schimmenti
- Faculty of Human and Social Sciences, UKE-Kore University of Enna, Enna, Italy
| | - Vincenzo Caretti
- Department of Human Sciences, LUMSA University of Rome, Rome, Italy
| | - Lore Lorenzi
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Giacomo Gualtieri
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Fulvio Carabellese
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy.
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22
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Pozza A. Editorial: Efficacy of Psychological and Psychiatric Treatments and Potential Predictors in Social Anxiety Disorder and Obsessive-Compulsive Disorder. Front Psychiatry 2021; 12:833131. [PMID: 35126216 PMCID: PMC8814449 DOI: 10.3389/fpsyt.2021.833131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 12/27/2021] [Indexed: 11/26/2022] Open
Affiliation(s)
- Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy
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Cervin M, Pozza A, Barcaccia B, Dèttore D. Internalized psychopathology dimensions in middle childhood: Cross-sectional and temporal associations. J Anxiety Disord 2020; 76:102300. [PMID: 32942083 DOI: 10.1016/j.janxdis.2020.102300] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 06/18/2020] [Accepted: 08/30/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Anxiety, depression, and obsessive-compulsive symptoms often onset during middle childhood and are major causes of disability in young individuals. A better understanding of how these symptoms are linked and unfold over time is important to develop valid etiological models and effective prevention and treatment. METHODS In the present study, 950 community children (8-14 years) reported on a broad range of internalised symptoms at three time points over the course of a year. First, factor analysis was used to examine the overarching dimensions of these symptoms. Second, network analysis was used to examine unique cross-sectional associations among these empirically supported symptom dimensions. Last, longitudinal structural equation models (SEMs) were used to examine temporal associations among the symptom dimensions. RESULTS Six broad symptom dimensions fitted the self-report data well at all time points. These dimensions were conceptualized as depression, general anxiety, situational fears, compulsivity, intrusive thoughts, and somatic anxiety. Network analysis showed that these dimensions formed a highly interconnected network with general anxiety and somatic anxiety being most central (i.e., most strongly associated with other dimensions) at all time points. Longitudinal SEMs supported the central role played by general anxiety in the temporal associations among these dimensions. CONCLUSIONS Overarching expressions of internalized psychopathology are highly interconnected in middle childhood with possible central roles played by general and somatic anxiety. Interventions aimed at a general proneness for anxiety may be warranted in preventing and treating internalizing symptoms in middle childhood.
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Affiliation(s)
- Matti Cervin
- Faculty of Medicine, Lund University, Lund, Sweden
| | - Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy.
| | - Barbara Barcaccia
- Department of Education, Roma Tre University, Rome, Italy; Associazione di Psicologia Cognitiva (APC) and Scuola di Psicoterapia Cognitiva srl (SPC), Rome, Italy
| | - Davide Dèttore
- Department of Health Sciences, University of Florence, Florence, Italy
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Medvedev ON, Cervin M, Barcaccia B, Siegert RJ, Roemer A, Krägeloh CU. Network Analysis of Mindfulness Facets, Affect, Compassion, and Distress. Mindfulness (N Y) 2020; 12:911-922. [PMID: 33262860 PMCID: PMC7689647 DOI: 10.1007/s12671-020-01555-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/09/2020] [Indexed: 12/13/2022]
Abstract
Objectives Mindfulness, positive affect, and compassion may protect against psychological distress but there is lack of understanding about the ways in which these factors are linked to mental health. Network analysis is a statistical method used to investigate complex associations among constructs in a single network and is particularly suitable for this purpose. The aim of this study was to explore how mindfulness facets, affect, and compassion were linked to psychological distress using network analysis. Methods The sample (n = 400) included equal numbers from general and student populations who completed measures of five mindfulness facets, compassion, positive and negative affect, depression, anxiety, and stress. Network analysis was used to explore the direct associations between these variables. Results Compassion was directly related to positive affect, which in turn was strongly and inversely related to depression and positively related to the observing and describing facets of mindfulness. The non-judgment facet of mindfulness was strongly and inversely related to negative affect, anxiety, and depression, while non-reactivity and acting with awareness were inversely associated with stress and anxiety, respectively. Strong associations were found between all distress variables. Conclusions The present network analysis highlights the strong link between compassion and positive affect and suggests that observing and describing the world through the lens of compassion may enhance resilience to depression. Taking a non-judging and non-reacting stance toward internal experience while acting with awareness may protect against psychological distress. Applicability of these findings can be examined in experimental studies aiming to prevent distress and enhance psychological well-being.
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Affiliation(s)
- Oleg N. Medvedev
- University of Waikato, School of Psychology, Hillcrest, Hamilton, 3216 New Zealand
| | - Matti Cervin
- Lund University, Lund, Sweden
- Skåne Child and Adolescent Psychiatry, Lund, Sweden
| | | | | | - Anja Roemer
- University of Waikato, School of Psychology, Hillcrest, Hamilton, 3216 New Zealand
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Stewart SE. Editorial: Expanding Notions of Networks Within Child and Adolescent Psychiatry. J Am Acad Child Adolesc Psychiatry 2020; 59:805-807. [PMID: 31972263 DOI: 10.1016/j.jaac.2020.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Accepted: 01/03/2020] [Indexed: 11/17/2022]
Abstract
Child and adolescent psychiatry trainees are traditionally offered "pearls of wisdom" emphasizing, among other things, the value of collegial peer networks such as that found within the American Academy of Child and Adolescent Psychiatry (AACAP). The article in this issue by Cervin et al.1 demonstrates the value of an admittedly different type of network. They report on the application of Network Theory and related analytic methods to examine for "universal" obsessive-compulsive symptomatology (OCS) patterns, as expressed within normative and pathological samples. Specifically, they use Obsessive-Compulsive Inventory-Child Version (OCI-CV)2 data from an impressive sample of 6,991 unselected school children and 704 obsessive-compulsive disorder (OCD)-affected children, collected across 18 international sites. OCD is one of the most debilitating and heterogeneous childhood-onset psychiatric illnesses with notable treatment potential.3 Yet, it remains unclear whether the OCD phenotype represents: (1) an "extreme end" of human cognition and behavior within a normative continuum, or (2) a distinct symptom pattern that is a harbinger of significant dysfunction and distress.4 This question has historically been difficult to address, given limited available samples and analytic strategies. Although the pediatric OCD phenotype was traditionally described according to symptom categories5 and dimensions,6 their interrelationships were not fully examined. Nor was the individual symptom of "doubt" within or across dimensions. The networking analyses of Cervin et al. highlights the doubt/checking OCS dimension as a central node, especially within clinical populations. This supports a long-standing lay definition of OCD as the "doubting disease." The study also demonstrates observable cross-population differences-with less robust interconnections ("edges") between nodes among OCD-affected children versus unselected students-raising the question of whether this paucity contributes to the dysfunction and distress characterizing this illness. Akin to peer networks, which are optimally dense with close, strong interconnections, it would appear that the presence of fewer connections within pediatric OCS networks may contribute to poorer function. Longitudinal studies examining OCS networks in unaffected, at-risk siblings both pre- and post-OCD onset would help to substantiate this.
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Affiliation(s)
- S Evelyn Stewart
- University of British Columbia, Vancouver, Canada; British Columbia Children's Hospital, Vancouver, Canada.
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