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Yıldız Miniksar D, Yüksel T, Öz B, Özdemir M. A comparison of phenomenological, clinical and familial psychiatric features of pediatric OCD and trichotillomania. Int J Psychiatry Clin Pract 2022; 26:139-147. [PMID: 34124985 DOI: 10.1080/13651501.2021.1933041] [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: 10/21/2022]
Abstract
OBJECTIVES Although trichotillomania (TTM) is classified in the obsessive-compulsive disorders (OCD) chapter of the DSM-5, several studies showed that it has several differences. The aim of this study was to examine the phenomenology, comorbidity, and family psychiatric characteristisc of childhood TTM and OCD. METHODS This study compared youth ages 6-17 years with a primary diagnosis of TTM (n = 63) to those with primary OCD (n = 65) on clinical and familial psychiatric characteristics. RESULTS In our study, the findings showed that family history of schizophrenia (42.3%) was higher among patients with TTM than the OCD group, while the history of OCD (55.8%) in the family was significantly higher among the OCD group (p < 0.001). The behaviour of plucking eyebrows was significantly higher among patients with TTM comorbid OCD than patients with only trichotillomania. TTM patients with comorbid OCD had one-dimensional symptom distribution than the presence of the OCD-only group, and the severity of OCD was lower. The incidence of pathological doubting was higher among the TTM group with comorbid OCD, than those with only OCD diagnosis. CONCLUSIONS These findings support significant differences between OCD and TTM. Differences between OCD and TTM may reflect differences in underlying psychobiology, and may necessitate contrasting treatment approaches.KEYPOINTSWe aimed to compare the trichotillomania in itself and in the presence of OCD with the OCD group.Even if OCD accompanied trichotillomania, OCD symptom dimensions and severity were found to be lower than in the OCD-only group.Trichotillomania is a heterogeneous disorder with different dimensions besides the OCD spectrum.
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Affiliation(s)
- Dilşad Yıldız Miniksar
- Department of Child and Adolescent Psychiatry, Yozgat Bozok University Faculty of Medicine, Yozgat, Turkey
| | - Tuğba Yüksel
- Department of Child and Adolescent Psychiatry, Dicle University Faculty of Medicine, Diyarbakır, Turkey
| | - Büşra Öz
- Department of Child and Adolescent Psychiatry, Düzce Atatürk Training and Research Hospital, Düzce, Turkey
| | - Mikail Özdemir
- Public Health Professional, Osmaniye Community Health Center, Tuberculosis Dispensary, Osmaniye, Turkey
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2
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Kandeğer A, Ekici F, Selvi Y. From the urge to see one's own blood to the urge to drink it: Can hemomania be specified as an impulse control disorder? Two case reports. J Addict Dis 2021; 39:570-574. [PMID: 33682634 DOI: 10.1080/10550887.2021.1897200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
At least half of self-mutilative individuals report that seeing their own blood is comforting, while a quarter report that they have tasted it. Bloodletting and blood-drinking behaviors have been discussed in case reports of disorders such as borderline personality disorder, bulimia nervosa, dissociative identity disorder, and psychotic disorder. The role of blood-drinking behavior, however, needs to be clarified in the psychiatric literature. This paper is the first to discuss blood-drinking behavior as a possible impulse control disorder that progresses from a desire to see or taste one's own blood. It presents the cases of two patients who report drawing blood from their own arms via syringe and drinking it. The first patient began to suck her own blood by removing scabs at age 8. The second started cutting his arm during his middle school years to reduce tension. Both eventually began to drink their own blood by draining it impulsively. This paper presents two cases with blood-drinking behavior diagnosed as impulse control disorder not otherwise specified according to the Diagnostic and Statistical Manual of Mental Disorders. We propose the term "hemomania" to describe an impulse control disorder characterized by impaired functioning due to at least one of the following urges: seeing one's own blood, self-bloodletting, and tasting/drinking one's own blood. We argue that hemomania progresses from an urge to see one's own blood to the urge to drink it, though randomized controlled studies are needed to support this claim.
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Affiliation(s)
- Ali Kandeğer
- Faculty of Medicine, Department of Psychiatry, Selçuk University, Konya, Turkey
| | - Fatih Ekici
- Faculty of Medicine, Department of Psychiatry, Selçuk University, Konya, Turkey
| | - Yavuz Selvi
- Faculty of Medicine, Department of Psychiatry, Selçuk University, Konya, Turkey.,Neuroscience Research Center (SAM), Selçuk University, Konya, Turkey
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Lamothe H, Baleyte JM, Mallet L, Pelissolo A. Trichotillomania is more related to Tourette disorder than to obsessive-compulsive disorder. REVISTA BRASILEIRA DE PSIQUIATRIA (SAO PAULO, BRAZIL : 1999) 2020; 42:87-104. [PMID: 31576938 PMCID: PMC6986481 DOI: 10.1590/1516-4446-2019-0471] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Accepted: 06/08/2019] [Indexed: 01/18/2023]
Abstract
OBJECTIVE Trichotillomania (TTM) is characterized by the pulling out of one's hair. TTM was classified as an impulse control disorder in DSM-IV, but is now classified in the obsessive-compulsive related disorders section of DSM-5. Classification for TTM remains an open question, especially considering its impact on treatment of the disorder. In this review, we questioned the relation of TTM to tic disorder and obsessive-compulsive disorder (OCD). METHOD We reviewed relevant MEDLINE-indexed articles on clinical, neuropsychological, neurobiological, and therapeutic aspects of trichotillomania, OCD, and tic disorders. RESULTS Our review found a closer relationship between TTM and tic disorder from neurobiological (especially imaging) and therapeutic standpoints. CONCLUSION We sought to challenge the DSM-5 classification of TTM and to compare TTM with both OCD and tic disorder. Some discrepancies between TTM and tic disorders notwithstanding, several arguments are in favor of a closer relationship between these two disorders than between TTM and OCD, especially when considering implications for therapy. This consideration is essential for patients.
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Affiliation(s)
- Hugues Lamothe
- Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Créteil, France
- Institut National de la Santé et de la Recherche Médicale (INSERM), U955, Créteil, France
- Fondation FondaMental, Créteil, France
| | - Jean-Marc Baleyte
- Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Créteil, France
- Institut National de la Santé et de la Recherche Médicale (INSERM), U955, Créteil, France
- Fondation FondaMental, Créteil, France
- Université de Caen Normandie (UNICAEN), INSERM, U1077, Caen, France
| | - Luc Mallet
- Fondation FondaMental, Créteil, France
- Assistance Publique Hôspitaux de Paris (APHP), Hôpitaux Universitaires Henri Mondor Albert Chenevier, Université Paris Est Créteil, Créteil, France
- Department of Mental Health and Psychiatry, Geneva University Hospital, University of Geneva, Geneva, Switzerland
- Unité Mixte de Recherche (UMR) S1127, Centre National de la Recherche Scientifique (CNRS), UMR 7225, Institut du Cerveau et de la Moelle Epinière, Paris, France
| | - Antoine Pelissolo
- Institut National de la Santé et de la Recherche Médicale (INSERM), U955, Créteil, France
- Fondation FondaMental, Créteil, France
- Assistance Publique Hôspitaux de Paris (APHP), Hôpitaux Universitaires Henri Mondor Albert Chenevier, Université Paris Est Créteil, Créteil, France
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Rozenman M, Peris TS, Gonzalez A, Piacentini J. Clinical Characteristics of Pediatric Trichotillomania: Comparisons with Obsessive-Compulsive and Tic Disorders. Child Psychiatry Hum Dev 2016; 47:124-32. [PMID: 25894516 DOI: 10.1007/s10578-015-0550-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This study compared youth ages 5-17 years with a primary diagnosis of trichotillomania (TTM, n = 30) to those with primary OCD (n = 30) and tic disorder (n = 29) on demographic characteristics, internalizing, and externalizing symptoms. Findings suggest that youth with primary TTM score more comparably to youth with tics than those with OCD on internalizing and externalizing symptom measures. Compared to the OCD group, youth in the TTM group reported lower levels of anxiety and depression. Parents of youth in the TTM group also reported fewer internalizing, externalizing, attention, and thought problems than those in the OCD group. Youth with TTM did not significantly differ from those with primary Tic disorders on any measure. Findings suggest that pediatric TTM may be more similar to pediatric tic disorders than pediatric OCD on anxiety, depression, and global internalizing and externalizing problems.
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Affiliation(s)
- Michelle Rozenman
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, 760 Westwood Plaza, 67-455, Los Angeles, CA, 90095, USA.
| | - Tara S Peris
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, 760 Westwood Plaza, 67-455, Los Angeles, CA, 90095, USA
| | - Araceli Gonzalez
- Department of Psychology, California State University Long Beach, Long Beach, CA, USA
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, 760 Westwood Plaza, 67-455, Los Angeles, CA, 90095, USA
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5
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Abstract
Trichotillomania is a disorder of an impulsive hair pulling that occurs in both adults and children alike. Trichotillomania is seen in children and often has other psychiatric comorbidity. Here, we present an interesting case of a mother who had trichotillomania and recovered with treatment following which she resorted to pulling hair of her child and brought her child for treatment saying that the child too had trichotillomania and that we should help the child recover like her. After interviewing the child, it was revealed that it was, in fact, the mother who used to pull the child's hair as a release for her hair-pulling urges.
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Affiliation(s)
- Avinash De Sousa
- Department of Psychiatry, Lokmanya Tilak Municipal Medical College, Mumbai, Maharashtra, India
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The trichotillomania impact project in young children (TIP-YC): clinical characteristics, comorbidity, functional impairment and treatment utilization. Child Psychiatry Hum Dev 2014; 45:24-31. [PMID: 23564261 DOI: 10.1007/s10578-013-0373-y] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim was to investigate clinical characteristics of young children with a hair pulling problem. Parents/caregivers of young children (0-10 years old) with a hair pulling problem (N = 110) completed an online survey. The majority reported that their child experienced mild to moderate impairment/distress due to hair pulling, and overall clinical characteristics were similar to adult samples, although some differences were noted (e.g., less awareness of pulling). We also compared preschool-aged and school-aged children within the sample. Symptom severity, pleasure during pulling and gender ratio remained stable across the age groups. The preschool-aged children demonstrated less impairment/distress, comorbidity, and treatment seeking; pulled from fewer body areas; and were less likely to be aware of the act or experience tension prior to pulling. In conclusion, clinical characteristics of childhood hair pulling are largely similar to adult/adolescent hair pulling problems, but there are some notable differences, particularly among pre-school aged children.
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Acceptance-Enhanced Behavior Therapy for Trichotillomania in Adolescents. COGNITIVE AND BEHAVIORAL PRACTICE 2012. [DOI: 10.1016/j.cbpra.2011.10.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Welch SS, Kim J. DBT-Enhanced Cognitive Behavioral Therapy for Adolescent Trichotillomania: An Adolescent Case Study. COGNITIVE AND BEHAVIORAL PRACTICE 2012. [DOI: 10.1016/j.cbpra.2011.11.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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9
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Labouliere CD, Storch EA. Pediatric trichotillomania: clinical presentation, treatment, and implications for nursing professionals. J Pediatr Nurs 2012; 27:225-32. [PMID: 22525810 DOI: 10.1016/j.pedn.2011.01.028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2010] [Revised: 12/24/2010] [Accepted: 01/13/2011] [Indexed: 10/18/2022]
Abstract
Trichotillomania (TTM), or compulsive hair pulling, is a disorder that typically onsets in childhood. It is mistaken to believe that children will "age out" of this behavior, as pediatric TTM often has a chronic, debilitating course that does not remit without treatment, resulting in considerable psychological and physical impairment. Because most children with TTM will be seen initially by nursing professionals in the practices of dermatologists, pediatricians, gastroenterologists, and other disciplines, raising nurses' awareness of this disorder is of the utmost importance for accurate nursing diagnosis and assessment. As the health care providers who spend the greatest amount of time with patients, nurses' detection and diagnosis of TTM can make a critical difference in the initiation of early intervention. Therefore, the purpose of this article is to provide an overview of pediatric TTM, including its epidemiology, clinical presentation, and treatment options, from the perspective of nurses who may interact with such patients in their workplace.
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Park JM, Rahman O, Murphy TK, Storch EA. Early childhood trichotillomania: Initial considerations on phenomenology, treatment, and future directions. Infant Ment Health J 2012; 33:163-172. [PMID: 28520100 DOI: 10.1002/imhj.21317] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Historically, trichotillomania (TTM) in young children (0-3 years old) generally has been considered to be a benign habit that is clinically distinct from the TTM seen in older children and adults. However, early childhood TTM can be an impairing pathological disorder that merits formal intervention. The present article reviews the extant literature on TTM in young children, highlighting the limited available phenomenological data. We discuss a behavioral approach to conceptualization and treatment, highlighting core intervention strategies in three early childhood TTM cases seen in our clinic. We conclude by discussing areas in need of further empirical attention.
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11
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Franklin ME, Edson AL, Ledley DA, Cahill SP. Behavior therapy for pediatric trichotillomania: a randomized controlled trial. J Am Acad Child Adolesc Psychiatry 2011; 50:763-71. [PMID: 21784296 PMCID: PMC3143367 DOI: 10.1016/j.jaac.2011.05.009] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2011] [Revised: 05/19/2011] [Accepted: 05/20/2011] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To examine the efficacy and durability of a behavioral therapy (BT) protocol for pediatric TTM compared with a minimal attention control (MAC) condition. It was hypothesized that the BT condition would be superior to MAC at the end of acute treatment, and would also demonstrate durability of gains through the maintenance treatment phase. METHOD A randomized controlled trial in which 24 youths were assigned to either a pilot-tested BT protocol, consisting of eight weekly sessions, or to MAC, consisting of three sessions and five telephone calls over 8 weeks. Independent evaluators assessed outcome at pretreatment (week 0) and post-treatment (week 8) for BT and MAC, and again at week 16 for BT patients only. The primary outcome measure was the National Institute of Mental Health Trichotillomania Severity Scale (NIMH-TSS). RESULTS For the BT condition, the week 8 mean NIMH-TSS score was significantly lower than that of the MAC condition. The BT condition's mean week 8 score was also significantly lower than their own mean week 0 score, whereas no such reductions were observed for the MAC condition. Upon completion of acute treatment at week 8, the BT group's gains were maintained through an 8-week maintenance treatment phase. CONCLUSIONS BT produced a superior outcome compared with a condition that controlled for participation in a pediatric TTM research study, nonspecific therapist contact effects, repeated assessments, and the passage of time. Maintenance of gains after acute BT provides preliminary support for the durability of treatment gains. CLINICAL TRIAL REGISTRATION INFORMATION Cognitive Behavioral Treatment of Pediatric Trichotillomania; http://www.clinicaltrials.gov; R21 MH 61457.
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Affiliation(s)
- Martin E Franklin
- Child/Adolescent OCD, Tics, Trichotillomania and Anxiety Group (COTTAGe), Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.
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12
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Walther MR, Ricketts EJ, Conelea CA, Woods DW. Recent Advances in the Understanding and Treatment of Trichotillomania. J Cogn Psychother 2010; 24:46-64. [PMID: 26658787 PMCID: PMC4674792 DOI: 10.1891/0889-8391.24.1.46] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Trichotillomania (TTM), or chronic hair pulling, is associated with significant levels of distress and impairment. While research is in its infancy, more data are accumulating regarding the impact, phenomenology, maintaining variables, etiology, and treatment of TTM. Behavior therapy and clomipramine have been moderately effective in reducing TTM symptoms in clinical trials. Enhancing behavior therapy with techniques designed to address TTM patients' emotional control tendencies (e.g., acceptance-based procedures) represents a promising direction in treating TTM.
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13
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Trichotillomania: A current review. Clin Psychol Rev 2009; 30:181-93. [PMID: 19926375 DOI: 10.1016/j.cpr.2009.10.008] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2009] [Revised: 10/14/2009] [Accepted: 10/23/2009] [Indexed: 12/13/2022]
Abstract
This review provides a broad and thorough synthesis of the Trichotillomania (TTM) literature as a resource for health professionals seeking the most current and complete information available. For the treatment provider, up to date information can help inform assessment, treatment, or referral decisions. For the student, this review provides a general overview and broad background information necessary to better understand hair-pulling and associated problems. For the researcher, information can help inform study planning. Prevalence, gender distributions, comorbidities, subtypes, and phenomenological characteristics are presented. Etiological theories are reviewed, and assessment and treatment options are offered. The validity of current DSM requirements is discussed and psychological and psychiatric treatment options are presented and evaluated for their strength of recommendation. Challenges to research and treatment are presented and directions for future research are suggested.
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Lewin AB, Piacentini J, Flessner CA, Woods DW, Franklin ME, Keuthen NJ, Moore P, Khanna M, March JS, Stein DJ. Depression, anxiety, and functional impairment in children with trichotillomania. Depress Anxiety 2009; 26:521-7. [PMID: 19016486 DOI: 10.1002/da.20537] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Trichotillomania (TTM) remains understudied in children. Adult research suggests that TTM is accompanied by significant depression, anxiety, and functional impairment. The purpose of this study is to examine the occurrence of depression and anxiety in a relatively large sample of youth with TTM and the extent to which these symptoms mediate the relationship between TTM severity and associated impairment. METHODS The study utilized data from the Child and Adolescent Trichotillomania Impact Project (CA-TIP), an internet-based sample of 133 youth aged 10-17 (inclusive) with TTM. RESULTS Over 45% of children with TTM endorsed depressive symptoms and 40% endorsed anxiety symptoms in excess of one standard deviation (SD) above published community norms. More remarkably, 25% of our sample reported depressive and 20% reported anxiety symptoms in excess of 2 SD above these norms. Older participants reported more symptoms of depression and anxiety than younger ones; age of onset (children with later onset), but not duration of illness, was predictive of higher reports of both depressive and anxiety symptoms. Neither depressive nor anxiety symptoms were related to pulling site. Depressive symptoms partially mediated the relationship between TTM severity and functional impairment. CONCLUSIONS Based on an internet sample recruited from the homepage of the Trichotillomania Learning Center, data from this study suggests that symptoms of depression and anxiety may be pervasive among youth with TTM and likely impact functional impairment. Longitudinal studies using directly assessed samples are needed to replicate and extend these findings.
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Affiliation(s)
- Adam B Lewin
- UCLA Semel Institute for Neuroscience and Human Behavior, 760 Westwood Plaza, Los Angeles, CA 90024-1759, USA.
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Flessner CA, Berman N, Garcia A, Freeman JB, Leonard HL. Symptom profiles in pediatric obsessive-compulsive disorder (OCD): the effects of comorbid grooming conditions. J Anxiety Disord 2009; 23:753-9. [PMID: 19345061 PMCID: PMC2747284 DOI: 10.1016/j.janxdis.2009.02.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2008] [Revised: 02/25/2009] [Accepted: 02/27/2009] [Indexed: 11/17/2022]
Abstract
This study sought to examine possible differences in phenomenological features and/or symptom severity of children diagnosed with obsessive-compulsive disorder (OCD) and a comorbid grooming condition (i.e., skin picking and trichotillomania). A total of 202 children receiving a primary diagnosis of OCD were classified into two distinct groups: (1) OCD alone (n=154) and (2) OCD plus a comorbid grooming condition (OCD+grooming; n=48). Analyses revealed that those children presenting with a comorbid grooming condition demonstrated different symptom profiles than those with OCD alone. In addition, parents of these children were more likely to report the presence of tactile/sensory sensitivity than those in the OCD alone group. However, no differences were found with respect to symptom severity via self-report (e.g., OCI) or semi-structured interview (e.g., CY-BOCS). Possible clinical and treatment implications, future areas of research, and limitations to the present study are discussed.
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Meunier SA, Tolin DF, Franklin M. Affective and Sensory Correlates of Hair Pulling in Pediatric Trichotillomania. Behav Modif 2009; 33:396-407. [DOI: 10.1177/0145445508326260] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Hair pulling in pediatric populations has not received adequate empirical study. Investigations of the affective and sensory states contributing to the etiology and maintenance of hair pulling may help to elucidate the classification of trichotillomania (TTM) as an impulse control disorder or obsessive-compulsive spectrum disorder. The current study aimed to examine children's self-reported affective and sensory states associated with hair pulling. Fifteen participants completed a questionnaire assessing children's experiences during first and recent hair pulling episodes. Results revealed that pulling hair for the first time was associated with pleasure and pain whereas recent hair pulling was associated with pleasure only, suggesting that the punishing quality of hair pulling may diminish over time. The findings also support the notion that hair pulling may be maintained primarily through positive reinforcement, which is consistent with its classification as an impulse control disorder.
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17
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The trichotillomania scale for children: development and validation. Child Psychiatry Hum Dev 2008; 39:331-49. [PMID: 18183484 DOI: 10.1007/s10578-007-0092-3] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2007] [Accepted: 12/18/2007] [Indexed: 10/22/2022]
Abstract
Trichotillomania (TTM) is a chronic impulse control disorder characterized by repetitive hair-pulling resulting in alopecia. Although this condition is frequently observed in children and adolescents, research on pediatric TTM has been hampered by the absence of validated measures. The aim of the present study was to develop and test a new self-report measure of pediatric TTM, the Trichotillomania Scale for Children (TSC), a measure that can be completed by children and/or their parents. One hundred thirteen children meeting self-report criteria for TTM, and 132 parents, provided data over the internet. An additional 41 child-parent dyads from an outpatient clinic also provided data. Replicated principal components analysis, with elimination of poorly-loading items, yielded two components, which we labeled Severity (five items) and Distress/Impairment (seven items). The TSC total score and subscales showed adequate internal consistency and test-retest reliability. Parent-child agreement was good in the internet sample, but more modest in the clinic sample. Children's TSC scores correlated significantly with other measures of TTM severity, although some exceptions were noted. Parents' TSC scores correlated significantly with other measures of parent-rated TTM severity in the internet sample, but showed more attenuated relationships with child- and interviewer-rated TTM severity in the clinic sample. The present results suggest that the TSC may be a useful measure of TTM for child and adolescent samples, although additional clarification of convergent validity is needed.
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18
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Tolin DF, Franklin ME, Diefenbach GJ, Anderson E, Meunier SA. Pediatric trichotillomania: descriptive psychopathology and an open trial of cognitive behavioral therapy. Cogn Behav Ther 2008; 36:129-44. [PMID: 17852170 DOI: 10.1080/16506070701223230] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
In study 1, 46 children and adolescents with trichotillomania who sought treatment at 2 specialty outpatient clinics were assessed. Most children reported pulling hair from multiple sites on the body, presented with readily visible alopecia, reported spending 30-60 minutes per day pulling or thinking about pulling, and reported experiencing significant distress about their symptoms. Most were described by their parents as having significant problems in school functioning. Few children met criteria for obsessive-compulsive disorder or tic disorder. Child and family rates of other forms of psychopathology were high. In study 2, 22 of these children were enrolled in an open trial of individual cognitive behavioral therapy with particular attention to relapse prevention. Trichotillomania severity decreased significantly and 77% of children were classified as treatment responders at post-treatment and 64% at 6-month follow-up.
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Affiliation(s)
- David F Tolin
- Anxiety Disorders Center, The Institute of Living/Hartford Hospital, Hartford, CT 06106, USA.
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Abstract
PURPOSE OF REVIEW Factitial skin diseases are characterized by unusual patterns of skin lesions that do not conform to any known dermatologic condition and that are consciously or subconsciously fabricated by the patient. This review summarizes the current literature regarding the diagnosis and management of factitial dermatoses in children. RECENT FINDINGS Neurotic excoriations, acne excoriee and trichotillomania are the most common factitial skin diseases seen in children. Dermatitis artefacta is also seen in children, but is less common. In many cases, the development of factitial skin disease is associated with a comorbid psychiatric condition or identifiable psychosocial stressor. With regard to the management of factitial dermatoses in children, it is of paramount importance for the clinician to establish an appropriate physician-patient-family relationship. Although controlled studies in children are lacking, pharmacologic and/or nonpharmacologic adjunctive therapy can be helpful in the treatment of these difficult conditions. SUMMARY The diagnosis and management of factitial skin diseases in children is a challenge. Clinicians caring for children should be able to recognize the common factitial dermatoses that are seen in the pediatric population. The conveyance of support and acceptance by the physician is essential to the treatment process. Both psychotherapy and psychopharmacology can be important adjunctive treatments.
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Affiliation(s)
- Kara N Shah
- Section of Pediatric Dermatology, Children's Hospital of Philadelphia, PA 19104, USA.
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Woods DW, Flessner C, Franklin ME, Wetterneck CT, Walther MR, Anderson ER, Cardona D. Understanding and treating trichotillomania: what we know and what we don't know. Psychiatr Clin North Am 2006; 29:487-501, ix. [PMID: 16650719 DOI: 10.1016/j.psc.2006.02.009] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This article reviews current issues in the understanding and clinical management of trichotillomania (TTM). After diagnostic considerations and epidemiology are discussed, a brief update on biologic and environmental precipitants is provided, and emerging research on possible TTM subtypes is discussed. Current strategies for assessing TTM and t heir applicability to clinical practice are reviewed, as is the current state of pharmacologic and nonpharmacologic treatments for the disorder. The article concludes with suggestions for future research and descriptions of the authors'research agenda.
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Affiliation(s)
- Douglas W Woods
- Department of Psychology, 211 Garland Hall, University of Wisconsin - Milwaukee, Milwaukee, WI 53201, USA.
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Abstract
Trichotillomania (TTM) is an impulse disorder, in which patients chronically pull hair from the scalp and/or other sites. Very early onset of hair pulling in children under the age of 6 may be more benign and self-limiting than the more common syndrome of late childhood onset hair pulling. While far more women and adolescent girls appear for treatment, survey studies suggest chronic hair pulling also occurs in males. Diagnosis may be complicated by patient and family denial or ignorance of the hair pulling; accurate scalp examination and biopsy can be critical. Classic scalp biopsies for TTM feature trichomalacia, pigment clumps, peribulbar hemorrhage and hair canal pigment casts, and lack lymphocytic infiltrates seen in alopecia areata. Treatment is difficult: the tricyclic antidepressant clomipramine is the most promising agent, although many patients find it difficult to tolerate at adequate dosages, and treatment response may not be maintained over the long term. More benign medications have not demonstrated efficacy in controlled studies. Augmentation with topical preparations or psychotropic medications may be helpful for patients experiencing limited efficacy or relapse. Specialized psychotherapy, known as habit reversal training, is highly recommended; however, the treatment is intensive and highly specialized. Skilled therapists are difficult to locate.
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Affiliation(s)
- K H Walsh
- Indiana University School of Medicine, Indianapolis, Indiana, USA.
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Nelson EC, Hanna GL, Hudziak JJ, Botteron KN, Heath AC, Todd RD. Obsessive-compulsive scale of the child behavior checklist: specificity, sensitivity, and predictive power. Pediatrics 2001; 108:E14. [PMID: 11433093 DOI: 10.1542/peds.108.1.e14] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE To create an obsessive-compulsive disorder subscale (OCS) of the Child Behavior Checklist (CBCL) and to determine its internal consistency, sensitivity, specificity, and positive and negative predictive power to identify obsessive-compulsive disorder (OCD) in children and adolescents. METHODS Three samples of equal size (n = 73) of children and adolescents, matched for age, gender, and race, were selected for these analyses: 1) a clinically ascertained OCD group, 2) a psychiatrically treated group whose records revealed no evidence of OCD, and 3) a general population control group. An OCS was created by applying factor analysis to 11 CBCL items. Examinations of internal consistency, sensitivity, specificity, and positive and negative predictive value were undertaken. RESULTS Of 11 items hypothesized to predict OCD, 8 items were retained after factor analyses (smallest factor loading: 0.49) and used to calculate OCS scores. The retained items displayed excellent internal consistency (Cronbach's alpha coefficient = 0.84). OCD participants had significantly higher OCS scores than either psychiatrically treated or general population control groups. With the use of the 2 cutoff scores closest to the true rate of OCD in the overall sample, sensitivity was 75.3% to 84.9%, specificity was 82.2% to 92.5%, positive predictive value was 70.5% to 83.3%, and negative predictive value was 88.2% to 91.6%. CONCLUSION The performance of the proposed CBCL OCS compares favorably with that of the only previously studied screening instrument for OCD, the Leyton Obsessional Inventory-Child Version. Unlike the Leyton Obsessional Inventory-Child Version, the CBCL is already in widespread use as a screen for most other forms of psychopathology. As the performance of the CBCL OCS will need to be replicated in other sample populations, data with various cutoff levels are provided to enable investigators and clinicians to tailor its use to specific study populations.
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Affiliation(s)
- E C Nelson
- Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri, USA
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Ollendick TH, Finney JW. Cognitive behavioral treatment of trichotillomania. COGNITIVE AND BEHAVIORAL PRACTICE 1999. [DOI: 10.1016/s1077-7229(99)80029-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Practice parameters for the assessment and treatment of children and adolescents with obsessive-compulsive disorder. AACAP. J Am Acad Child Adolesc Psychiatry 1998; 37:27S-45S. [PMID: 9785727 DOI: 10.1097/00004583-199810001-00003] [Citation(s) in RCA: 120] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
These practice parameters describe the assessment and treatment of obsessive-compulsive disorder based on a detailed literature review and expert consultation. Obsessive-compulsive disorder is a disorder of heterogeneous origin characterized by intrusive thoughts or compulsive urges or behaviors that are distressing, time-consuming, or functionally impairing. In children and adolescents, the disorder often is accompanied by a wide range of comorbidity, including mood, anxiety, attentional, and learning difficulties, and/or tic disorder. These parameters describe the relevant areas of assessment, especially symptomatology, onset, and course, other associated psychopathology, and developmental, family, and medical history (including postinfectious onset or exacerbations). Two modalities have been systematically assessed and empirically shown to ameliorate core symptoms: cognitive-behavioral therapy (primarily exposure/response prevention) and serotonin reuptake inhibitor medication. Data regarding the indications, efficacy, and implementation of these modalities are reviewed. Because OCD frequently occurs in the context of other psychopathology and adaptive difficulties, additional individual and family psychotherapeutic, pharmacological, and educational interventions often are necessary. Treatment planning guidelines are provided.
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Answers to Self-Assessment examination of the American Academy of Dermatology Identification No. 898-205. J Am Acad Dermatol 1998. [DOI: 10.1016/s0190-9622(98)70226-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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