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Barber KE, Pitts BX, Stiede JT, Espil FM, Woods DW, Specht MW, Bennett SM, Walkup JT, Ricketts EJ, McGuire JF, Peterson AL, Compton SN, Wilhelm S, Scahill L, Piacentini JC. Perceived Negative Effects of Tic Management Strategies in Adults With Tic Disorders. Behav Modif 2024:1454455241236446. [PMID: 38557310 DOI: 10.1177/01454455241236446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Behavior therapy is a well-established and empirically supported treatment for tic disorders (TDs). However, concerns have been expressed about the negative effects of behavioral interventions, such as tic worsening, tic substitution, and excessive effort. This study explored perceived negative effects of tic management strategies in adults with TDs and predictors of these experiences. Participants (N = 72) completed semi-structured interviews 11 years after receiving behavior therapy or supportive therapy in a randomized clinical trial. We examined responses to interview questions about managing tics and predictors of reported negative effects. Most participants did not experience tic worsening (84%) or tic substitution (75%) from tic management strategies. The majority felt they could manage tics while participating in their environment (87%) and did not report life interference from tic management (77%). About half (45%) felt less present when managing tics. Treatment non-responders in the original trial were more likely to report negative effects of tic management strategies. No differences in reported negative consequences were found between those who received behavior therapy versus supportive therapy, suggesting that behavior therapy specifically does not lead to such adverse effects. These findings could reduce misconceptions about behavior therapy for TDs and enhance its acceptability and utilization.
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Affiliation(s)
| | | | | | | | | | | | | | - John T Walkup
- Ann and Robert H. Lurie Children's Hospital, Chicago, IL, USA
| | - Emily J Ricketts
- UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA
| | | | - Alan L Peterson
- The University of Texas Health Science Center at San Antonio, San Antonio, USA
| | | | | | - Lawrence Scahill
- Emory University School of Medicine Marcus Center, Atlanta, GA, USA
| | - John C Piacentini
- UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA
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Pendo K, Swisher VS, Leman TY, Rissman AJ, Peris TS, Piacentini J, Snorrason I, Ricketts EJ. Clinical Characteristics, Sleep, and Temperament in Infants and Young Children with Problematic Hair Pulling and Skin Picking. Cognit Ther Res 2024; 48:119-136. [PMID: 38450328 PMCID: PMC10914340 DOI: 10.1007/s10608-023-10435-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2023] [Indexed: 03/08/2024]
Abstract
Background This study examined clinical characteristics of problematic hair pulling (HP) and skin picking (SP) in infants and young children and their association with self-soothing, sleep, and temperament. Methods An internet survey of parents/caregivers of 0-5-year-olds (n = 384 with data analyzed, of whom 26 experienced HP, 62 experienced SP, and 302 were controls free of HP and SP) assessed demographics and medical history, HP and SP characteristics, contextual factors, self-soothing, sleep patterns, and temperament. Participants were recruited through both HP and SP advocacy and support webpages and general webpages (e.g., parenting groups). Descriptive statistics, chi-square tests of independence, independent samples t-test clinically characterized HP, SP, and control groups. Logistic regression and one-way analysis of covariance controlled for sex and age in analyses. Results HP and SP rates were 6.1% (n = 26) and 14.5% (n = 62), respectively. SP presented in 23.1% of children with HP, and HP presented in 9.7% of children with SP. Mean HP and SP onset occurred at 12.2 (SD = 11.2) and 24.1 (SD = 15.8) months, respectively. Contextual factors, including boredom, upset, and awake-in-bed were common in HP and SP. Common caregiver responses included distracting the child, moving the hand away, and telling the child to stop. Few caregivers sought professional help for the child. Children with HP engaged in more hair twirling than controls, and children with SP engaged in more nail biting than controls. Children with HP, but not SP, had more sleep disturbance than controls. In terms of temperament, children with HP displayed sensitivity to stimuli, children with SP exhibited low persistence, and both HP and SP groups displayed serious, observant mood relative to controls. Conclusions Findings expand clinical understanding of HP and SP in children aged 0-5 and provide targets (contextual factors, sleep, sensory sensitivity, persistence, and mood) for behavioral interventions. Low rates of treatment seeking highlight the need for expansion of clinical guidelines for HP and SP in this age range.
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Affiliation(s)
- Kevin Pendo
- Herbert Wertheim College of Medicine, Florida International University
| | - Valerie S Swisher
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Talia Y Leman
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Ariel J Rissman
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
- Department of Psychology, Adelphi University
| | - Tara S Peris
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Ivar Snorrason
- Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
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Swisher VS, Ricketts EJ, Rogers SA. The Impact of Family Functioning on Help-Seeking Behavior and Symptom Severity in Obsessive-Compulsive Disorder. J Nerv Ment Dis 2023; 211:670-678. [PMID: 37381146 DOI: 10.1097/nmd.0000000000001683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/30/2023]
Abstract
ABSTRACT Poor family functioning is associated with higher symptom severity in pediatric obsessive-compulsive disorder (OCD) and delayed help-seeking behavior in other forms of psychopathology. However, little is known about the impact of family functioning on help-seeking behavior and symptom severity in adults with OCD. The present study investigated the association between family functioning and both treatment delay and symptom severity in adults with obsessive-compulsive symptoms. Participants were 194 adults who self-identified as having OCD and completed an internet survey, including measures assessing family functioning, obsessive-compulsive symptom severity, help-seeking behavior, and depression symptom severity. Poorer family functioning was associated with higher obsessive-compulsive and depression symptom severity, after controlling for significant demographic variables. With respect to domains of family functioning, poorer general functioning, problem solving, communication skills, role functioning, affective involvement, and affective responsiveness were associated with higher obsessive-compulsive and depression symptom severity, after controlling for demographics. Poorer problem solving and communication were not significantly associated with treatment delay after controlling for demographics. Findings highlight the need for family intervention within the treatment framework for adult OCD and suggest targets ( e.g. , communication) to be addressed.
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Affiliation(s)
- Valerie S Swisher
- Department of Psychology, Westmont College, Santa Barbara, California
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California
| | - Steven A Rogers
- Department of Psychology, Westmont College, Santa Barbara, California
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4
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Snorrason I, Kuckertz JM, Swisher VS, Pendo K, Rissman AJ, Ricketts EJ. Hair pulling disorder and skin picking disorder have relatively limited associations with negative emotionality: A meta-analytic comparison across obsessive-compulsive and related disorders. J Anxiety Disord 2023; 98:102743. [PMID: 37499420 DOI: 10.1016/j.janxdis.2023.102743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 07/11/2023] [Accepted: 07/12/2023] [Indexed: 07/29/2023]
Abstract
The obsessive-compulsive and related disorders (OCRD) chapter in DSM-5 includes two relatively distinct groups of disorders: (1) Compulsive disorders [i.e., obsessive-compulsive disorder (OCD), body dysmorphic disorder (BDD), hoarding disorder (HD)] and (2) grooming disorders [i.e., skin picking disorder (SPD) and hair pulling disorder (HPD)]. The two groups may relate differently with negative emotionality; however, the literature has produced mixed findings. The current study sought to quantify the concurrent association between negative emotionality and each of the five OCRDs. We conducted systematic reviews of research reporting correlations between (1) negative emotionality (i.e., depression, anxiety, stress, negative affect, and neuroticism) and (2) severity of OCRD symptoms in both clinical and non-clinical adult samples. We used three-level meta-analytic models to estimate the size of the correlations. Negative emotionality had robust positive correlation with symptoms of OCD [k = 156, r = 0.44, 95% CI= 0.43-0.46], BDD [k = 58, r = 0.45, 95% CI= 0.43-48], and HD [k = 67, r = 0.39, 95% CI= 0.36-0.42] but significantly smaller correlation with SPD [k = 31, r = 0.31, 95% CI= 0.27-0.34] and HPD [k = 24, r = 0.28, 95% CI= 0.25-0.32]. Overall, the results indicate that grooming disorders have relatively limited associations with negative emotionality. Implications for classification of OCRDs within the broader taxonomy of psychopathology are discussed.
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Affiliation(s)
- Ivar Snorrason
- Center for OCD & Related Disorders (CORD), Massachusetts General Hospital, Boston, MA, United States; Department of Psychiatry, Harvard Medical School, Boston, MA, United States.
| | - Jennie M Kuckertz
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States; OCD Institute, McLean Hospital, Belmont, MA, United States
| | - Valerie S Swisher
- Department of Psychiatry & Biobehavioral Sciences, University of California, Los Angeles, CA, United States
| | - Kevin Pendo
- Department of Psychiatry & Biobehavioral Sciences, University of California, Los Angeles, CA, United States
| | - Ariel J Rissman
- Department of Psychiatry & Biobehavioral Sciences, University of California, Los Angeles, CA, United States
| | - Emily J Ricketts
- Department of Psychiatry & Biobehavioral Sciences, University of California, Los Angeles, CA, United States
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5
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Ricketts EJ, Wolicki SB, Holbrook JR, Rozenman M, McGuire JF, Charania SN, Piacentini J, Mink JW, Walkup JT, Woods DW, Claussen AH. Clinical Characteristics of Children With Tourette Syndrome With and Without Sleep Disorder. Pediatr Neurol 2023; 141:18-24. [PMID: 36736236 PMCID: PMC10590926 DOI: 10.1016/j.pediatrneurol.2022.12.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 11/22/2022] [Accepted: 12/22/2022] [Indexed: 12/25/2022]
Abstract
BACKGROUND Sleep problems are common in children with Tourette Syndrome (TS). However, research regarding their demographic and clinical profile is limited. METHODS We examined characteristics of 114 children aged five to 17 years with a lifetime diagnosis of TS and compared children with sleep disorder (n = 32) and without sleep disorder (n = 82). Parent report from the 2014 National Survey of the Diagnosis and Treatment of ADHD and Tourette Syndrome provided demographics and clinical information, other diagnosed disorders, medication use, TS severity, and impairment. RESULTS More children with TS with sleep disorder were from households with lower parental education (P < 0.01) and poverty (P = 0.04); had other diagnoses (P = 0.03), including obsessive-compulsive disorder (P < 0.01), oppositional defiant disorder or conduct disorder (P < 0.01), attention-deficit/hyperactivity disorder (ADHD) (P = 0.02), and autism (P = 0.03); and had ever used TS medication (P = 0.01) than children with TS without sleep disorder. More children with TS with sleep disorder had severe TS symptoms (P <0.01), tic-related impairment (P<0.01), and severe ADHD symptoms (P < 0.01) compared with children with TS without sleep disorder. CONCLUSIONS Findings suggest greater parent-reported impact and tic-related interference in children with TS with sleep disorder compared with TS without sleep disorder. Results underscore the importance of monitoring and intervention for TS exacerbations, other diagnosed disorders, and medication use, and consideration of socioeconomic context in sleep disorder management and prevention in children with TS.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California.
| | - Sara Beth Wolicki
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Joseph R Holbrook
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | - Joseph F McGuire
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sana N Charania
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - Jonathan W Mink
- Department of Neurology, University of Rochester Medical Center, Rochester, New York
| | - John T Walkup
- Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois; Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Douglas W Woods
- Department of Psychology, Marquette University, Milwaukee, Wisconsin
| | - Angelika H Claussen
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
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6
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Ricketts EJ, Swisher V, Greene DJ, Silverman D, Nofzinger EA, Colwell CS. Sleep Disturbance in Tourette's Disorder: Potential Underlying Mechanisms. Curr Sleep Med Rep 2023; 9:10-22. [PMID: 37636897 PMCID: PMC10457082 DOI: 10.1007/s40675-022-00242-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/07/2022] [Indexed: 01/24/2023]
Abstract
Purpose of review Sleep disturbance is common in TD. However, our understanding of the pathophysiological mechanisms involved is preliminary. This review summarizes findings from neuroimaging, genetic, and animal studies to elucidate potential underlying mechanisms of sleep disruption in TD. Recent findings Preliminary neuroimaging research indicates increased activity in the premotor cortex, and decreased activity in the prefrontal cortex is associated with NREM sleep in TD. Striatal dopamine exhibits a circadian rhythm; and is influenced by the suprachiasmatic nucleus via multiple molecular mechanisms. Conversely, dopamine receptors regulate circadian function and striatal expression of circadian genes. The association of TD with restless legs syndrome and periodic limb movements indicates shared pathophysiology, including iron deficiency, and variants in the BTDB9 gene. A mutations in the L-Histidine Decarboxylase gene in TD, suggests the involvement of the histaminergic system, implicated in arousal, in TD. Summary These biological markers have implications for application of novel, targeted interventions, including noninvasive neuromodulation, iron supplementation, histamine receptor antagonists, and circadian-based therapies for tic symptoms and/or sleep and circadian rhythms in TD.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Valerie Swisher
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Deanna J Greene
- Department of Cognitive Science, University of California, San Diego
| | - Daniel Silverman
- Department of Molecular and Medical Pharmacology, University of California, Los Angeles
| | - Eric A Nofzinger
- Department of Psychiatry, University of Pittsburgh School of Medicine
| | - Christopher S Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
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7
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Swisher V, Tooker M, Qu C, Burgess HJ, Coles ME, Bennett S, Piacentini J, Colwell CS, Ricketts EJ. Sleep Disorders, Sleep Medication Use, and Predictors of Sleep Disturbance in Children with Persistent Tic Disorders. Child Health Care 2023; 53:23-40. [PMID: 38435344 PMCID: PMC10904019 DOI: 10.1080/02739615.2023.2175682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
The present study examined rates of sleep disorders and sleep medication use, and predictors of sleep disturbance in children with persistent tic disorders (PTD). Sixty-three parents of children aged 10 to 17 years with PTDs completed an internet survey evaluating sleep patterns and clinical symptoms. Insomnia (19.4%), nightmares (16.1%), and bruxism (13.1%) were the most commonly reported lifetime sleep disorders. Fifty-two percent endorsed current sleep medication use. Higher ADHD severity, overall life impairment, and female sex predicted greater sleep disturbance. Findings suggest the utility of clinical management of co-occurring ADHD and impairment to mitigate sleep disturbance in children with PTDs.
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Affiliation(s)
- Valerie Swisher
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Maya Tooker
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Christine Qu
- Department of Biological Sciences, Columbia University
| | | | | | - Shannon Bennett
- Department of Psychiatry, Weill Cornell Medicine, New York, NY 10065
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Christopher S. Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
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8
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Ricketts EJ, Woods DW, Espil FM, McGuire JF, Stiede JT, Schild J, Yadegar M, Bennett SM, Specht MW, Chang S, Scahill L, Wilhelm S, Peterson AL, Walkup JT, Piacentini J. Childhood Predictors of Long-Term Tic Severity and Tic Impairment in Tourette's Disorder. Behav Ther 2022; 53:1250-1264. [PMID: 36229120 PMCID: PMC9872160 DOI: 10.1016/j.beth.2022.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 05/29/2022] [Accepted: 07/07/2022] [Indexed: 01/26/2023]
Abstract
Tics peak in late childhood and decline during adolescence. Yet, for some with Tourette's disorder, tics persist into adulthood. We evaluated childhood predictors of adult tic severity and tic impairment, and change over time. Eighty adolescents/adults were evaluated 11 years following a randomized-controlled trial of behavior therapy. An independent evaluator rated tic severity and tic impairment at baseline, posttreatment, and long-term follow-up. At baseline, parents completed demographics/medical history, and youth tic, internalizing, and externalizing symptom ratings. Youth rated premonitory urge severity and family functioning. After controlling for prior tic treatment effects, female sex and higher tic severity predicted higher tic severity in adulthood; and female sex, no stimulant medication use, higher tic severity, and poorer family functioning predicted higher tic impairment. Higher tic severity and premonitory urge severity predicted smaller reductions in tic severity, whereas higher externalizing symptoms predicted greater reduction in tic severity. Female sex predicted smaller reduction in tic impairment, and externalizing symptoms predicted greater reduction in tic impairment. Female sex and childhood tic severity are important predictors of tic severity and tic impairment in adulthood. Family functioning, premonitory urge severity, and tic severity are important modifiable targets for early or targeted intervention to improve long-term outcomes.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - John T Walkup
- Ann and Robert H. Lurie Children's Hospital of Chicago; Northwestern University Feinberg School of Medicine
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9
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Ricketts EJ, Peris TS, Grant JE, Valle S, Cavic E, Lerner JE, Lochner C, Stein DJ, Dougherty DD, O'Neill J, Woods DW, Keuthen NJ, Piacentini J. Clinical Characteristics of Youth with Trichotillomania (Hair-Pulling Disorder) and Excoriation (Skin-Picking) Disorder. Child Psychiatry Hum Dev 2022:10.1007/s10578-022-01458-w. [PMID: 36315372 DOI: 10.1007/s10578-022-01458-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 10/02/2022] [Accepted: 10/08/2022] [Indexed: 11/24/2022]
Abstract
Body-focused repetitive disorders (BFRBDs) are understudied in youth and understanding of their underlying mechanisms is limited. This study evaluated BFRBD clinical characteristics, and two factors commonly implicated in their maintenance - emotion regulation and impulsivity - in 53 youth aged 11 to 17 years: 33 with BFRBDs and 20 controls. Evaluators administered psychiatric diagnostic interviews. Participants rated BFRBD severity, negative affect, quality of life, family functioning, emotion regulation, distress tolerance, and impulsivity. Youth with BFRBDs showed poorer distress tolerance and quality of life, and higher impulsivity and negative affect than controls, with no differences in family impairment. BFRBD distress/impairment, but not BFRBD severity, correlated with anxiety and depression, and poorer distress tolerance. Findings suggest youth with BFRBDs show clinical patterns aligning with prior research; highlight the role of distress tolerance in child BFRBDs; and suggest the utility of acceptance and mindfulness-based therapies for unpleasant emotions in BFRBDs. Continued research should evaluate factors underlying BFRBDs in youth.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA.
| | - Tara S Peris
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Jon E Grant
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Stephanie Valle
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Elizabeth Cavic
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Juliette E Lerner
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Christine Lochner
- SA MRC Unit on Risk & Resilience in Mental Disorders, Department of Psychiatry, University of Stellenbosch, Stellenbosch, South Africa
| | - Dan J Stein
- SA MRC Unit on Risk & Resilience in Mental Disorders, Department of Psychiatry and Neuroscience Institute, University of Cape Town, Cape Town, South Africa
| | - Darin D Dougherty
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
| | - Joseph O'Neill
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Douglas W Woods
- Department of Psychology, Marquette University, Milwaukee, WI, USA
| | - Nancy J Keuthen
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
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10
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Ricketts EJ, Joyce DS, Rissman AJ, Burgess HJ, Colwell CS, Lack LC, Gradisar M. Electric lighting, adolescent sleep and circadian outcomes, and recommendations for improving light health. Sleep Med Rev 2022; 64:101667. [PMID: 36064209 PMCID: PMC10693907 DOI: 10.1016/j.smrv.2022.101667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 06/23/2022] [Accepted: 06/24/2022] [Indexed: 01/26/2023]
Abstract
Light is a potent circadian entraining agent. For many people, daily light exposure is fundamentally dysregulated with reduced light during the day and increased light into the late evening. This lighting schedule promotes chronic disruption to circadian physiology resulting in a myriad of impairments. Developmental changes in sleep-wake physiology suggest that such light exposure patterns may be particularly disruptive for adolescents and further compounded by lifestyle factors such as early school start times. This narrative review describes evidence that reduced light exposure during the school day delays the circadian clock, and longer exposure durations to light-emitting electronic devices in the evening suppress melatonin. While home lighting in the evening can suppress melatonin secretion and delay circadian phase, the patterning of light exposure across the day and evening can have moderating effects. Photic countermeasures may be flexibly and scalably implemented to support sleep-wake health; including manipulations of light intensity, spectra, duration and delivery modality across multiple contexts. An integrative approach addressing physiology, attitudes, and behaviors will support optimization of light-driven sleep-wake outcomes in adolescents.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States.
| | - Daniel S Joyce
- Department of Psychology, University of Nevada, Reno, NV, United States; School of Psychology and Wellbeing, The University of Southern Queensland, Ipswich, QLD, Australia
| | - Ariel J Rissman
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States
| | - Helen J Burgess
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, United States
| | - Christopher S Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States
| | - Leon C Lack
- Adelaide Institute for Sleep Health, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia; College of Education, Psychology and Social Work, Flinders University, Adelaide, SA, Australia
| | - Michael Gradisar
- WINK Sleep Pty Ltd, Adelaide, SA, Australia; Sleep Cycle AB, Gothenburg, Sweden
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11
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Espil FM, Woods DW, Specht MW, Bennett SM, Walkup JT, Ricketts EJ, McGuire JF, Stiede JT, Schild JS, Chang SW, Peterson AL, Scahill L, Wilhelm S, Piacentini JC. Long-term Outcomes of Behavior Therapy for Youth With Tourette Disorder. J Am Acad Child Adolesc Psychiatry 2022; 61:764-771. [PMID: 34508805 DOI: 10.1016/j.jaac.2021.08.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 08/06/2021] [Accepted: 09/01/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To determine the long-term durability of behavior therapy for tics among youth with Tourette disorder and persistent (chronic) motor or vocal tic disorders. METHOD Of the 126 youth who participated in a randomized controlled trial of behavior therapy 11 years prior, 80 were recruited for this longitudinal follow-up. Consenting participants were interviewed in person or remotely (Web-based video) by trained evaluators to determine the course of tics, current tic severity, and tic-related impairment. Recruitment and data collection occurred between 2014 and 2019, with an average follow-up duration of 11.2 years. RESULTS Treatment responders to both conditions in the original trial achieved partial, but not full, tic remission. Tic severity also decreased significantly across the sample, with 40% reporting partial remission. Behavior therapy responders (n = 21) in the original trial were more likely (67%) to achieve remission at follow-up (Total Tic Score = 12.52, SD = 10.75) compared to psychoeducation/supportive therapy responders (n = 6, 0%) at follow-up (Total Tic Score = 20.67, SD = 6.92) on the Yale Global Tic Severity Scale. Tic-related impairment decreased across the sample, with no significant differences between treatment groups or responders. CONCLUSION Despite limitations of unmeasured variables and veracity of self-report at follow-up, this study supports guidelines recommending behavior therapy as the first-line intervention for tics. Further investigation of behavior therapy as an early preventive intervention also merits attention.
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Affiliation(s)
| | | | | | | | - John T Walkup
- Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Emily J Ricketts
- UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, California
| | - Joseph F McGuire
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | | | - Susanna W Chang
- UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, California
| | - Alan L Peterson
- University of Texas Health Sciences Center at San Antonio, Texas
| | | | - Sabine Wilhelm
- Massachusetts General Hospital and Harvard School of Medicine, Boston, Massachusetts
| | - John C Piacentini
- UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, California
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12
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Lochner C, Roos J, Kidd M, Hendricks G, Peris TS, Ricketts EJ, Dougherty DD, Woods DW, Keuthen NJ, Stein DJ, Grant JE, Piacentini J. Pain perception and physiological correlates in body-focused repetitive behavior disorders. CNS Spectr 2022; 28:1-8. [PMID: 35314011 DOI: 10.1017/s1092852922000062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Behaviors typical of body-focused repetitive behavior disorders such as trichotillomania (TTM) and skin-picking disorder (SPD) are often associated with pleasure or relief, and with little or no physical pain, suggesting aberrant pain perception. Conclusive evidence about pain perception and correlates in these conditions is, however, lacking. METHODS A multisite international study examined pain perception and its physiological correlates in adults with TTM (n = 31), SPD (n = 24), and healthy controls (HCs; n = 26). The cold pressor test was administered, and measurements of pain perception and cardiovascular parameters were taken every 15 seconds. Pain perception, latency to pain tolerance, cardiovascular parameters and associations with illness severity, and comorbid depression, as well as interaction effects (group × time interval), were investigated across groups. RESULTS There were no group differences in pain ratings over time (P = .8) or latency to pain tolerance (P = .8). Illness severity was not associated with pain ratings (all P > .05). In terms of diastolic blood pressure (DBP), the main effect of group was statistically significant (P = .01), with post hoc analyses indicating higher mean DBP in TTM (95% confidence intervals [CI], 84.0-93.5) compared to SPD (95% CI, 73.5-84.2; P = .01), and HCs (95% CI, 75.6-86.0; P = .03). Pain perception did not differ between those with and those without depression (TTM: P = .2, SPD: P = .4). CONCLUSION The study findings were mostly negative suggesting that general pain perception aberration is not involved in TTM and SPD. Other underlying drivers of hair-pulling and skin-picking behavior (eg, abnormal reward processing) should be investigated.
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Affiliation(s)
- Christine Lochner
- SAMRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry, University of Stellenbosch, Stellenbosch, South Africa
| | - Janine Roos
- Mental Health Information Centre of Southern Africa, Stellenbosch University, Stellenbosch, South Africa
| | - Martin Kidd
- Department of Statistics and Actuarial Sciences, Centre for Statistical Consultation, University of Stellenbosch, Stellenbosch, South Africa
| | - Gaironeesa Hendricks
- SAMRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry, University of Stellenbosch, Stellenbosch, South Africa
| | - Tara S Peris
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
| | - Darin D Dougherty
- Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
- Psychiatric and Neurodevelopmental Genetics Unit, Center for Human Genetics Research, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
| | - Douglas W Woods
- Department of Psychology, Marquette University, Milwaukee, Wisconsin, USA
| | - Nancy J Keuthen
- Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
- Psychiatric and Neurodevelopmental Genetics Unit, Center for Human Genetics Research, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
| | - Dan J Stein
- SAMRC Unit on Risk & Resilience in Mental Disorders, Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
- Neuroscience Institute, University of Cape Town, Cape Town, South Africa
| | - Jon E Grant
- Department of Psychiatry and Behavioral Neuroscience, Pritzker School of Medicine, University of Chicago, Chicago, Illinois, USA
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
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13
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McGuire JF, Strum A, Ricketts EJ, Montalbano GE, Chang S, Loo SK, Woods DW, McCracken J, Piacentini J. Cognitive control processes in behavior therapy for youth with Tourette's disorder. J Child Psychol Psychiatry 2022; 63:296-304. [PMID: 34155637 PMCID: PMC10696898 DOI: 10.1111/jcpp.13470] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/20/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND Cognitive control processes are implicated in the behavioral treatment of Tourette's disorder (TD). However, the influence of these processes on treatment outcomes has received minimal attention. This study examined whether cognitive control processes and/or tic suppression predicted reductions in tic severity and treatment response to behavior therapy. METHOD Fifty-three youth with TD or a pervasive tic disorder participated in a randomized wait list-controlled trial of behavior therapy. Following a baseline assessment to evaluate psychiatric diagnoses, tic severity, and cognitive control processes (e.g., response selection, inhibition, and suppression), youth were randomly assigned to receive eight sessions of behavior therapy (n = 23) or a wait list of equal duration (n = 28). Youth receiving immediate treatment completed a post-treatment assessment to determine improvement in tic severity. Meanwhile, youth in the wait list condition completed another assessment to re-evaluate tic severity and cognitive control processes, and subsequently received 8 sessions of behavior therapy followed by a post-treatment assessment to determine improvement. RESULTS A multiple linear regression model found that pretreatment inhibition/switching on the Delis-Kaplan Executive Function System Color-Word Interference Test predicted reductions in tic severity after behavior therapy (β = -.36, t = -2.35, p = .025, ƞ2 = .15). However, other cognitive control processes and tic suppression did not predict treatment response and/or reductions in tic severity. Small nonsignificant effects were observed in cognitive control processes after behavior therapy. CONCLUSION Cognitive control processes may influence tic severity reductions in behavior therapy. Notably, even when other cognitive control processes are impaired and youth are initially unable to voluntarily suppress their tics, youth with TD can still benefit from behavior therapy. Findings offer implications for clinical practice and research for TD.
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Affiliation(s)
- Joseph F. McGuire
- Department of Psychiatry and Behavioral Science, Johns Hopkins University School of Medicine
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Alexandra Strum
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
- Department of Psychology, Loyola Marymount University
| | - Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | | | - Susanna Chang
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - Sandra K. Loo
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | | | - James McCracken
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles
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14
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Ricketts EJ, Montalbano GE, Burgess HJ, McMakin DL, Coles ME, Piacentini J, Colwell CS. Sleep and chronotype in adults with persistent tic disorders. J Clin Psychol 2022; 78:1516-1539. [PMID: 35150595 DOI: 10.1002/jclp.23323] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 12/22/2021] [Accepted: 01/14/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVE This study examined sleep disorders and sleep medication use rates, nighttime tics, and sleep and chronotype in relation to tic and co-occurring symptoms in adults with persistent tic disorders (PTDs), including Tourette's disorder (TD). METHODS One hundred twenty-five adult internet survey respondents rated sleep history, sleep, chronotype, tic severity, impairment, attention deficit hyperactivity disorder, obsessive-compulsive symptoms, anxiety, depression, and emotional and behavioral dyscontrol. RESULTS Bruxism, insomnia, tic-related difficulty falling asleep, and melatonin use were commonly endorsed. Sleep disturbance correlated with impairment, obsessive-compulsive symptoms, and emotional and behavioral dyscontrol. Eveningness correlated with vocal and total tic severity only in TD. Controlling for age and sex, age, impairment, and obsessive-compulsive symptoms predicted sleep disturbance, and age and tic severity predicted chronotype. CONCLUSIONS Impairment and obsessive-compulsive symptoms play a role in sleep disturbance in adults with PTDs, and may be intervention targets. Eveningness relates to tic severity, which may suggest the utility of interventions to advance chronotype.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
| | - Gabrielle E Montalbano
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
| | - Helen J Burgess
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Dana L McMakin
- Department of Psychology, Florida International University, Miami, Florida, USA.,Department of Neurology, Nicklaus Children's Hospital, Miami, Florida, USA
| | - Meredith E Coles
- Department of Psychology, State University of New York-Binghamton, Binghamton, New York, USA
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
| | - Christopher S Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
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15
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Dougherty DD, Peters AT, Grant JE, Peris TS, Ricketts EJ, Migó M, Chou T, O'Neill J, Stein DJ, Lochner C, Keuthen N, Piacentini J, Deckersbach T. Neural Basis of Associative Learning in Trichotillomania and Skin-Picking Disorder. Behav Brain Res 2022; 425:113801. [PMID: 35183617 PMCID: PMC8940679 DOI: 10.1016/j.bbr.2022.113801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 02/10/2022] [Accepted: 02/12/2022] [Indexed: 11/18/2022]
Abstract
Disorders such as Trichotillomania (TTM) and skin-picking disorder (SPD) are associated with reduced flexibility and increased internally focused attention. While the basal ganglia have been hypothesized to play a key role, the mechanisms underlying learning and flexible accommodation of new information is unclear. Using a Bayesian Learning Model, we evaluated the neural basis of learning and accommodation in individuals with TTM and/or SPD. Participants were 127 individuals with TTM and/or SPD (TTM/SPD) recruited from three sites (age 18-57, 84% female) and 26 healthy controls (HC). During fMRI, participants completed a shape-button associative learning and reversal fMRI task. Above-threshold clusters were identified where the Initial Learning-Reversals BOLD activation contrast differed significantly (p < .05 FDR-corrected) between the two groups. A priori, effects were anticipated in predefined ROIs in bilateral basal ganglia, with exploratory analyses in the hippocampus, dorsolateral prefrontal cortex (dlPFC), and dorsal anterior cingulate cortex (dACC). Relative to HC, individuals with TTM/SPD demonstrated reduced activation during initial learning compared to reversal learning in the right basal ganglia. Similarly, individuals with TTM/SPD demonstrated reduced activation during initial learning compared to reversal learning in several clusters in the dlPFC and dACC compared to HC. Individuals with TTM/SPD may form or reform visual stimulus-motor response associations through different brain mechanisms than healthy controls. The former exhibit altered activation within the basal ganglia, dlPFC, and dACC during an associative learning task compared to controls, reflecting reduced frontal-subcortical activation during initial learning. Future work should determine whether these neural deficits may be restored with targeted treatment.
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Affiliation(s)
- Darin D Dougherty
- Department of Psychiatry, Massachusetts General Hospital / Harvard Medical School, Boston, MA, United States.
| | - Amy T Peters
- Department of Psychiatry, Massachusetts General Hospital / Harvard Medical School, Boston, MA, United States
| | - Jon E Grant
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, United States
| | - Tara S Peris
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, United States
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, United States
| | - Marta Migó
- Department of Psychiatry, Massachusetts General Hospital / Harvard Medical School, Boston, MA, United States
| | - Tina Chou
- Department of Psychiatry, Massachusetts General Hospital / Harvard Medical School, Boston, MA, United States
| | - Joseph O'Neill
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, United States
| | - Dan J Stein
- SAMRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry and Neuroscience Institute, University of Cape Town, Cape Town, South Africa
| | - Christine Lochner
- SAMRC Unit on Risk & Resilience in Mental Disorders, Department of Psychiatry, Stellenbosch University, Stellenbosch, South Africa
| | - Nancy Keuthen
- Department of Psychiatry, Massachusetts General Hospital / Harvard Medical School, Boston, MA, United States
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, United States
| | - Thilo Deckersbach
- Psychology Program, University of Applied Sciences Europe, Berlin, Germany
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16
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Ricketts EJ, Wolicki SB, Danielson ML, Rozenman M, McGuire JF, Piacentini J, Mink JW, Walkup JT, Woods DW, Bitsko RH. Academic, Interpersonal, Recreational, and Family Impairment in Children with Tourette Syndrome and Attention-Deficit/Hyperactivity Disorder. Child Psychiatry Hum Dev 2022; 53:3-15. [PMID: 33385257 PMCID: PMC8245573 DOI: 10.1007/s10578-020-01111-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/09/2020] [Indexed: 02/03/2023]
Abstract
This study describes impairment in academic, interpersonal, recreational, and family financial or occupational domains across children in three mutually exclusive diagnostic groups: ever diagnosed with Tourette syndrome (TS), attention-deficit/hyperactivity disorder (ADHD), and both disorders. In 2014, parents reported on impairment and diagnostic status of children aged 4-17 years (n = 3014). Weighted analysis and pairwise t-tests showed more children with ADHD (with or without TS) experienced impairment in overall school performance, writing, and mathematics, relative to children with TS but not ADHD. More children with TS and ADHD had problematic handwriting relative to children with ADHD but not TS. More children with TS and ADHD had problematic interpersonal relationships relative to those with ADHD but not TS. Children with TS and ADHD had higher mean impairment across domains than children with either TS or ADHD. Findings suggest assessing disorder-specific contributions to impairment could inform targeted interventions for TS and ADHD.
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Affiliation(s)
- Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA
| | - Sara Beth Wolicki
- Oak Ridge Institute for Science and Education, Centers for Disease Control and Prevention Research Participation Programs, Atlanta GA,Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, GA
| | - Melissa L. Danielson
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, GA
| | | | - Joseph F. McGuire
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA
| | | | - John T. Walkup
- Ann and Robert H. Lurie Children’s Hospital of Chicago, Chicago, IL,Feinberg School of Medicine, Northwestern University, Chicago, IL
| | | | - Rebecca H. Bitsko
- Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, GA
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17
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Snorrason I, Ricketts EJ, Stein AT, Thamrin H, Lee SJ, Goldberg H, Hu Y, Björgvinsson T. Sex Differences in Age at Onset and Presentation of Trichotillomania and Trichobezoar: A 120-Year Systematic Review of Cases. Child Psychiatry Hum Dev 2022; 53:165-171. [PMID: 33420536 DOI: 10.1007/s10578-020-01117-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 12/15/2020] [Accepted: 12/21/2020] [Indexed: 10/22/2022]
Abstract
Trichotillomania (hair-pulling disorder) has high female preponderance. It has been suggested that onset in early childhood represents a distinct developmental subtype that is characterized by higher prevalence of males compared to later onset cases. However, the empirical literature is scarce. We conducted a systematic review of case reports to examine the distribution of age at onset/presentation in males and females with trichotillomania or trichobezoar (a mass of hair in the gastrointestinal tract resulting from ingesting hair). We identified 1065 individuals with trichotillomania and 1248 with trichobezoar. In both samples, males, compared to females, had earlier age at presentation and greater proportion of cases in early childhood. These sex differences remained after potential confounding variables were accounted for. The results showed similar sex differences for age at onset, which was reported in 734 and 337 of the trichotillomania and trichobezoar cases, respectively. The findings may reflect neurodevelopmental underpinnings in early childhood trichotillomania.
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Affiliation(s)
- Ivar Snorrason
- Department of Psychiatry, McLean Hospital/Harvard Medical School, Belmont, MA, USA. .,Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, MA, USA. .,OCD & Related Disorders Program, Massachusetts General Hospital, Harvard Medical School, 185 Cambridge Street, Boston, MA, 02114, USA.
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Aliza T Stein
- Department of Psychology, University of Texas at Austin, Austin, TX, USA
| | - Hardian Thamrin
- Department of Psychology, Arizona State University, Tempe, AZ, USA
| | - SoJeong J Lee
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Hannah Goldberg
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, USA
| | - Yuan Hu
- Department of Psychiatry, McLean Hospital/Harvard Medical School, Belmont, MA, USA
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18
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Ricketts EJ, Burgess HJ, Montalbano GE, Coles ME, McGuire JF, Thamrin H, McMakin DL, McCracken JT, Carskadon MA, Piacentini J, Colwell CS. Morning light therapy in adults with Tourette's disorder. J Neurol 2022; 269:399-410. [PMID: 34120225 PMCID: PMC8666462 DOI: 10.1007/s00415-021-10645-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 06/01/2021] [Accepted: 06/03/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND Sleep disturbance is common among individuals with Tourette's Disorder (TD). Given that sleep is influenced by the circadian system, this study examined circadian rhythms and sleep in adults with TD, and explored the possible benefit of short-wavelength wearable morning light therapy. METHODS Participants were 34 adults with TD (n = 14) and age- and sex-matched healthy controls (HC; n = 20). Participants were screened using clinician-rated diagnostic and tic severity interviews, and procedures lasted 3 consecutive weeks. Participants completed a baseline week of actigraphy. Adults with TD completed 2 weeks of Re-Timer™ morning light therapy and continued actigraphy monitoring. Dim light melatonin-onset (DLMO) phase assessment, tic severity interview, and measures of chronotype, sleep disturbance, daytime sleepiness, disability, depression, anxiety, and stress were completed at baseline and post-intervention. RESULTS Adults with TD reported significantly greater eveningness and sleep disturbance relative to controls. Per wrist actigraphy, adults with TD exhibited significantly longer sleep-onset latency, lower sleep efficiency, and greater sleep fragmentation than HC. Following morning light therapy, there was a significant advance in DLMO phase, but not self-report or actigraphy sleep variables. There were small, statistically significant decreases in tic severity and impairment. There were also significant reductions in daytime sleepiness, and self-reported anxiety, but not depression, stress, or disability. Participants reported minimal side effects and rated light therapy as acceptable and comfortable. CONCLUSIONS Findings showed some benefits following brief light therapy in TD; further exploration of the impact of spectral tuning the photic environment as part of treatment for TD subjects is warranted.
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Affiliation(s)
- Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States
| | - Helen J. Burgess
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, United States
| | - Gabrielle E. Montalbano
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States
| | - Meredith E. Coles
- Department of Psychology, State University of New York at Binghamton, Binghamton, New York, United States
| | - Joseph F. McGuire
- Department of Psychiatry and Behavioral Science, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Hardian Thamrin
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States,Department of Psychology, Arizona State University, Tempe Arizona, United States
| | - Dana L. McMakin
- Department of Psychology, Florida International University, Miami, Florida, United States,Department of Neurology, Nicklaus Children’s Hospital, Miami, Florida, United States
| | - James T. McCracken
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States
| | - Mary A. Carskadon
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, Rhode Island, United States
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States
| | - Christopher S. Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, United States
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19
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McGuire JF, Bennett SM, Conelea CA, Himle MB, Anderson S, Ricketts EJ, Capriotti MR, Lewin AB, McNulty DC, Thompson LG, Espil FM, Nadeau SE, McConnell M, Woods DW, Walkup JT, Piacentini J. Distinguishing and Managing Acute-Onset Complex Tic-like Behaviors in Adolescence. J Am Acad Child Adolesc Psychiatry 2021; 60:1445-1447. [PMID: 34391859 PMCID: PMC10895863 DOI: 10.1016/j.jaac.2021.07.823] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 07/20/2021] [Accepted: 08/05/2021] [Indexed: 11/27/2022]
Abstract
Consistent with international reports,1 this group of Tourette syndrome (TS) experts has noticed a recent increase in adolescents presenting with tic-like symptoms that show a markedly atypical onset and course. These sudden-onset motor movements and vocalizations are often associated with significant impairment and disability, resulting in emergency department visits and hospitalizations for some affected youths.
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Affiliation(s)
- Joseph F McGuire
- Johns Hopkins University School of Medicine, Baltimore, Maryland.
| | | | | | | | | | | | | | - Adam B Lewin
- University of South Florida, Hillsborough County
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20
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Sturm A, Ricketts EJ, McGuire JF, Lerner J, Lee S, Loo SK, McGough JJ, Chang S, Woods DW, McCracken J, Piacentini J. Inhibitory control in youth with Tourette's Disorder, attention-deficit/hyperactivity disorder and their combination and predictors of objective tic suppressibility. Psychiatry Res 2021; 304:114163. [PMID: 34411767 PMCID: PMC8809367 DOI: 10.1016/j.psychres.2021.114163] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 06/25/2021] [Accepted: 08/03/2021] [Indexed: 10/20/2022]
Abstract
The present study investigated inhibitory control deficits in Tourette's Disorder (TD)-only, Attention Deficit/Hyperactivity Disorder (ADHD)-only, and TD+ADHD and explored the degree to which measures of inhibitory control, and tic and ADHD severity predicted objective tic suppressibility. Participants were youth ages 9 to 14 (M = 11.15) with TD-only (n = 24), TD+ADHD (n = 19), ADHD-only (n = 139), and typically-developing controls (n = 59) drawn from a larger study. Groups were compared on computer-based and paper and pencil neurocognitive inhibitory control tasks. Among youth with TD, neurocognitive measures of inhibitory control, subjective tic-suppressibility (Premonitory Urge for Tics Scale, item 10), and ADHD symptom severity were evaluated as predictors of objective tic suppressibility (i.e., laboratory-based tic suppression task), controlling for total tic severity. There were significant group differences on Color-Word inhibition/switching performance, though post-hoc comparisons yielded no significant pairwise group contrasts. Subjective tic suppressibility was the only significant predictor of objective tic suppressibility. The evident intact neurocognitive inhibitory control among youth with TD suggests that individuals with TD may use compensatory neural mechanisms to support typical speed and accuracy of response. The role of cognitive flexibility in mechanisms of tic suppression should also be further explored.
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Affiliation(s)
- Alexandra Sturm
- Psychology Department, Loyola Marymount University, One LMU Drive, Suite 4700, Los Angeles, CA 90045, United States.
| | - Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - Joseph F. McGuire
- Department of Psychiatry and Behavioral Science, Johns Hopkins University School of Medicine, Baltimore, MD, 21205
| | - Juliette Lerner
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - SoJeong Lee
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - Sandra K. Loo
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - James J. McGough
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - Susanna Chang
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - Douglas W. Woods
- Department of Psychology, Marquette University, Milwaukee, WI, 53233
| | - James McCracken
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, CA, 90095
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21
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Grant JE, Peris TS, Ricketts EJ, Lochner C, Stein DJ, Stochl J, Chamberlain SR, Scharf JM, Dougherty DD, Woods DW, Piacentini J, Keuthen NJ. Identifying subtypes of trichotillomania (hair pulling disorder) and excoriation (skin picking) disorder using mixture modeling in a multicenter sample. J Psychiatr Res 2021; 137:603-612. [PMID: 33172654 PMCID: PMC7610704 DOI: 10.1016/j.jpsychires.2020.11.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 10/25/2020] [Accepted: 11/02/2020] [Indexed: 01/28/2023]
Abstract
Body-focused repetitive behavior disorders (BFRBs) include Trichotillomania (TTM; Hair pulling disorder) and Excoriation (Skin Picking) Disorder (SPD). These conditions are prevalent, highly heterogeneous, under-researched, and under-treated. In order for progress to be made in optimally classifying and treating these conditions, it is necessary to identify meaningful subtypes. 279 adults (100 with TTM, 81 with SPD, 40 with both TTM and SPD, and 58 controls) were recruited for an international, multi-center between-group comparison using mixture modeling, with stringent correction for multiple comparisons. The main outcome measure was to examine distinct subtypes (aka latent classes) across all study participants using item-level data from gold-standard instruments assessing detailed clinical measures. Mixture models identified 3 subtypes of TTM (entropy 0.98) and 2 subtypes of SPD (entropy 0.99) independent of the control group. Significant differences between these classes were identified on measures of disability, automatic and focused symptoms, perfectionism, trait impulsiveness, and inattention and hyperactivity. These data indicate the existence of three separate subtypes of TTM, and two separate subtypes of SPD, which are distinct from controls. The identified clinical differences between these latent classes may be useful to tailor future treatments by focusing on particular traits. Future work should examine whether these latent subtypes relate to treatment outcomes, or particular psychobiological findings using neuroimaging techniques.
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Affiliation(s)
- Jon E. Grant
- Department of Psychiatry & Behavioral Neuroscience University of Chicago, Chicago, IL, USA,Corresponding author.Department of Psychiatry & Behavioral Neuroscience, University of Chicago, 5841 S. Maryland Avenue, MC 3077, Chicago, IL, 60637, USA.
| | - Tara S. Peris
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | | | - Dan J. Stein
- SA MRC Unit on Risk & Resilience in Mental Disorders, Dept of Psychiatry & Neuroscience Institute, University of Cape Town, South Africa
| | - Jan Stochl
- Department of Psychiatry, University of Cambridge, Cambridge, UK,Department of Kinanthropology, Charles University, Prague, Czech Republic
| | | | - Jeremiah M. Scharf
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, USA
| | - Darin D. Dougherty
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, USA
| | - Douglas W. Woods
- Department of Psychology, Marquette University, Milwaukee, WI, USA
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Nancy J. Keuthen
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, USA
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Essoe JKY, Ricketts EJ, Ramsey KA, Piacentini J, Woods DW, Peterson AL, Scahill L, Wilhelm S, Walkup JT, McGuire JF. Homework adherence predicts therapeutic improvement from behavior therapy in Tourette's disorder. Behav Res Ther 2021; 140:103844. [PMID: 33770556 DOI: 10.1016/j.brat.2021.103844] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 12/11/2020] [Accepted: 03/08/2021] [Indexed: 12/28/2022]
Abstract
Behavior therapy is a first-line intervention for Tourette's Disorder (TD), and a key component is the practice of therapeutic skills between treatment visits (i.e., homework). This study examined the relationship between homework adherence during behavior therapy for TD and therapeutic outcomes, and explored baseline predictors of homework adherence during treatment. Participants included 119 individuals with TD (70 youth, 49 adults) who received behavior therapy in a clinical trial. After a baseline assessment of tic severity and clinical characteristics, participants received 8 sessions of behavior therapy. Therapists recorded homework adherence at each therapy session. After treatment, tic severity was re-assessed by independent evaluators masked to treatment condition. Greater overall homework adherence predicted tic severity reductions and treatment response across participants. Early homework adherence predicted therapeutic improvement in youth, whereas late adherence predicted improvement in adults. Baseline predictors of greater homework adherence in youth included lower hyperactivity/impulsivity and caregiver strain. Meanwhile in adults, baseline predictors of increased homework adherence included younger age, lower hyperactivity/impulsivity, obsessive-compulsive severity, anger, and greater work-related disability. Homework adherence is an integral component of behavior therapy and linked to therapeutic improvement. Strategies that improve homework adherence may optimize the efficacy of behavioral treatments and improve treatment outcomes.
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Affiliation(s)
- Joey K-Y Essoe
- Division of Child and Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Emily J Ricketts
- Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA
| | - Kesley A Ramsey
- Division of Child and Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - John Piacentini
- Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA
| | - Douglas W Woods
- Department of Psychology, Marquette University, Milwaukee, WI, USA
| | - Alan L Peterson
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at San Antonio, Texas, USA; Department of Psychology, University of Texas at San Antonio, San Antonio, TX, USA; South Texas Veterans Health Care System, San Antonio, TX, USA
| | - Lawrence Scahill
- Marcus Autism Center, Emory University School of Medicine, Atlanta, GA, USA
| | - Sabine Wilhelm
- Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - John T Walkup
- Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Joseph F McGuire
- Division of Child and Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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23
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Bai S, Ricketts EJ, Thamrin H, Piacentini J, Albano AM, Compton SN, Ginsburg GS, Sakolsky D, Keeton CP, Kendall PC, Peris TS. Longitudinal Study of Sleep and Internalizing Problems in Youth Treated for Pediatric Anxiety Disorders. Res Child Adolesc Psychopathol 2021; 48:67-77. [PMID: 31506757 DOI: 10.1007/s10802-019-00582-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The current study examined prospective bidirectional links between dysregulated sleep, and anxiety and depression severity across 4 years, among youth with a history of anxiety disorder. Participants were 319 youth (age 11-26 years), who previously participated in a large multisite randomized controlled trial for the treatment of pediatric anxiety disorders, Child/Adolescent Anxiety Multimodal Study (CAMS), and subsequently enrolled in a naturalistic follow-up, Child/Adolescent Anxiety Multimodal Extended Long-term Study (CAMELS), an average of 6.5 years later. They participated in four annual visits that included self-report items of dysregulated sleep and semi-structured multi-informant interviews of anxiety and depression. Dysregulated sleep was bidirectionally associated with clinician-rated anxiety and depression symptom severity across adolescence and young adulthood. However, these bidirectional relationships were attributable to youth mean levels of dysregulated sleep, and anxiety and depression severity over the 4 years. Elevations in dysregulated sleep at each visit, relative to mean levels, did not predict worse anxiety or depression severity 1 year later. Likewise visit-specific elevations in anxiety and depression severity, as opposed to average levels, did not predict higher levels of dysregulated sleep at the next visit. Having higher levels of dysregulated sleep or more severe internalizing problems across the four-year period, as opposed to reporting a relative increase in symptom severity at a particular visit, posed greater risk for poor mental health. Interventions should continue to assess and treat persistent sleep problems alongside anxiety and depression.
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Affiliation(s)
- Sunhye Bai
- Human Development and Family Studies, The Pennsylvania State University, 216 Health and Human Development, University Park, PA, 16802, USA. .,Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA.
| | - Emily J Ricketts
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA
| | - Hardian Thamrin
- Department of Psychology, Arizona State University, Tempe, AZ, USA
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA
| | | | - Scott N Compton
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC, USA
| | - Golda S Ginsburg
- Department of Psychiatry, University of Connecticut School of Medicine, Farmington, CT, USA
| | - Dara Sakolsky
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Courtney P Keeton
- Department of Psychiatry and Behavioral Services, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Philip C Kendall
- Department of Psychology, Temple University, Philadelphia, PA, USA
| | - Tara S Peris
- Division of Child and Adolescent Psychiatry, UCLA Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA, USA
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24
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Ricketts EJ, Snorrason Í, Mathew AS, Sigurvinsdottir E, Ólafsson RP, Woods DW, Lee HJ. Heightened Sense of Incompleteness in Excoriation (Skin-Picking) Disorder. Cogn Ther Res 2021. [DOI: 10.1007/s10608-020-10201-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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McGuire JF, Piacentini J, Storch EA, Ricketts EJ, Woods DW, Peterson AL, Walkup JT, Wilhelm S, Ramsey K, Essoe JKY, Himle MB, Lewin AB, Chang S, Murphy TK, McCracken JT, Scahill L. Defining tic severity and tic impairment in Tourette Disorder. J Psychiatr Res 2021; 133:93-100. [PMID: 33338735 PMCID: PMC7867408 DOI: 10.1016/j.jpsychires.2020.12.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 12/07/2020] [Accepted: 12/10/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVE Treatment guidelines for Tourette's Disorder (TD) are based on patients' degree of tic severity and impairment. However, clear benchmarks for determining tic severity and impairment have not been established. This study examined benchmarks of tic severity and tic impairment using the Yale Global Tic Severity Scale (YGTSS) and the Clinical Global Impression of Severity (CGI-S). METHOD Individuals with TD or another Tic Disorder (N = 519) recruited across nine sites were administered a diagnostic interview, the YGTSS, and the CGI-S. Correlations and trend analyses contrasted YGTSS scores across CGI-S ratings. A logistic regression model examined predictive benchmarks for tic severity, tic impairment, and global severity. Model classifications were compared against CGI-S ratings, and agreement was examined using kappa. RESULTS Spearman correlations between the CGI-S and YGTSS scores ranged from 0.54 to 0.63 (p < 0.001). Greater CGI-S ratings were associated with a linear stepwise increase in YGTSS Total Tic scores, Impairment scores, and Global Severity scores. Despite moderate-to-strong associations (ρ = 0.45-0.56, p < 0.001) between the CGI-S and predictive logistical regression models, only fair agreement was achieved when applying classification benchmarks (κ = 0.21-0.32, p < 0.001). CONCLUSIONS CGI-S ratings are useful to characterize benchmarks for tic severity, tic impairment, and global severity on the YGTSS. Logistic regression model benchmarks had only fair agreement with the CGI-S and underscore the heterogeneity of TD symptoms. Collectively, findings offer guidance on the delineation of tic severity categorizations to apply evidence-based treatment recommendations.
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Affiliation(s)
- Joseph F McGuire
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, USA; Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles, USA.
| | - John Piacentini
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles, USA
| | - Eric A Storch
- Department of Psychiatry, Baylor College of Medicine, USA
| | - Emily J Ricketts
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles, USA
| | | | - Alan L Peterson
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at San Antonio, USA; Research and Development Service, South Texas Veterans Health Care System, USA; Department of Psychology, University of Texas at San Antonio, USA
| | - John T Walkup
- Ann and Robert H. Lurie Children's Hospital of Chicago, USA
| | - Sabine Wilhelm
- Massachusetts General Hospital and Harvard Medical School, USA
| | - Kesley Ramsey
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, USA
| | - Joey K-Y Essoe
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, USA
| | | | - Adam B Lewin
- Departments of Pediatrics, Psychiatry and Behavioral Neuroscience, University of South Florida, USA
| | - Susanna Chang
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles, USA
| | - Tanya K Murphy
- Departments of Pediatrics, Psychiatry and Behavioral Neuroscience, University of South Florida, USA; All Children's Hospital, Johns Hopkins Medicine, USA
| | - James T McCracken
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles, USA
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26
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McGuire JF, Ginder N, Ramsey K, Essoe JKY, Ricketts EJ, McCracken JT, Piacentini J. Optimizing behavior therapy for youth with Tourette's disorder. Neuropsychopharmacology 2020; 45:2114-2119. [PMID: 32653895 PMCID: PMC7547669 DOI: 10.1038/s41386-020-0762-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/11/2020] [Accepted: 07/06/2020] [Indexed: 12/12/2022]
Abstract
Tourette's Disorder (TD) is characterized by tics that cause distress and impairment. While treatment guidelines recommend behavior therapy as a first-line intervention, patients with TD may exhibit limited therapeutic response. Given the need to improve treatment outcomes, this study examined the efficacy of augmenting behavior therapy with D-cycloserine (DCS) to reduce tic severity in a placebo-controlled quick-win/fast-fail trial. Twenty youth with TD completed a baseline assessment to characterize tic severity, premonitory urges, medical history, and psychiatric comorbidity. Youth were randomly assigned to receive a single session of habit reversal training (HRT) augmented by either 50 mg of DCS or placebo. Two bothersome tics on the Hopkins Motor/Vocal Tic Scale (HM/VTS) were targeted for treatment during HRT. One week after the HRT session, youth completed a posttreatment assessment to evaluate change in the severity of bothersome tics. All assessments were completed by independent evaluators masked to treatment group. There was a Treatment Group by Time Interaction in favor of DCS-augmented HRT (p < 0.01), controlling for baseline tic severity, tic medication, and attention deficit hyperactivity disorder. Follow-up comparisons revealed small group differences at the treatment visit (d = 0.27), with the DCS group exhibiting slightly greater severity for targeted tics. There was a large group difference at posttreatment, in which the DCS group exhibited lower severity for targeted tics (d = 1.30, p < 0.001) relative to the placebo group. Findings demonstrate the preliminary enhancement of tic severity reductions by augmenting HRT with DCS compared with placebo augmentation.
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Affiliation(s)
- Joseph F. McGuire
- grid.21107.350000 0001 2171 9311Division of Child and Adolescent Psychiatry, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD USA
| | - Nathaniel Ginder
- grid.19006.3e0000 0000 9632 6718Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA USA
| | - Kesley Ramsey
- grid.21107.350000 0001 2171 9311Division of Child and Adolescent Psychiatry, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD USA
| | - Joey Ka-Yee Essoe
- grid.21107.350000 0001 2171 9311Division of Child and Adolescent Psychiatry, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD USA
| | - Emily J. Ricketts
- grid.19006.3e0000 0000 9632 6718Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA USA
| | - James T. McCracken
- grid.19006.3e0000 0000 9632 6718Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA USA
| | - John Piacentini
- grid.19006.3e0000 0000 9632 6718Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA USA
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27
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McGuire JF, Ricketts EJ, Scahill L, Wilhelm S, Woods DW, Piacentini J, Walkup JT, Peterson AL. Effect of behavior therapy for Tourette's disorder on psychiatric symptoms and functioning in adults. Psychol Med 2020; 50:2046-2056. [PMID: 31451122 PMCID: PMC7190082 DOI: 10.1017/s0033291719002150] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Although behavior therapy reduces tic severity, it is unknown whether it improves co-occurring psychiatric symptoms and functional outcomes for adults with Tourette's disorder (TD). This information is essential for effective treatment planning. This study examined the effects of behavior therapy on psychiatric symptoms and functional outcomes in older adolescents and adults with TD. METHOD A total of 122 individuals with TD or a chronic tic disorder participated in a clinical trial comparing behavior therapy to psychoeducation and supportive therapy. At baseline, posttreatment, and follow-up visits, participants completed assessments of tic severity, co-occurring symptoms (inattention, impulsiveness, hyperactivity, anger, anxiety, depression, obsessions, and compulsions), and psychosocial functioning. We compared changes in tic severity, psychiatric symptoms, and functional outcomes using repeated measure and one-way analysis of variance. RESULTS At posttreatment, participants receiving behavior therapy reported greater reductions in obsessions compared to participants in supportive therapy ($\eta _p^2 $ = 0.04, p = 0.04). Across treatments, a positive treatment response on the Clinical Global Impression of Improvement scale was associated with a reduced disruption in family life ($\eta _p^2 $ = 0.05, p = 0.02) and improved functioning in a parental role ($\eta _p^2 $ = 0.37, p = 0.02). Participants who responded positively to eight sessions of behavior therapy had an improvement in tic severity ($\eta _p^2 $ = 0.75, p < 0.001), inattention ($\eta _p^2 $ = 0.48, p < 0.02), and functioning ($\eta _p^2 $ = 0.39-0.42, p < 0.03-0.04) at the 6-month follow-up. CONCLUSION Behavior therapy has a therapeutic benefit for co-occurring obsessive symptoms in the short-term, and reduces tic severity and disability in adults with TD over time. Additional treatments may be necessary to address co-occurring symptoms and improve functional outcomes.
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Affiliation(s)
- Joseph F. McGuire
- Division of Child and Adolescent Psychiatry, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Emily J. Ricketts
- Semel Institute for Neuroscience and Human Behavior, Department of Psychiatry, University of California Los Angeles, Los Angeles, California
| | - Lawrence Scahill
- Marcus Autism Center, Emory University School of Medicine, Atlanta, Georgia
| | - Sabine Wilhelm
- Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Douglas W. Woods
- Department of Psychology, Marquette University, Milwaukee, Wisconsin
| | - John Piacentini
- Semel Institute for Neuroscience and Human Behavior, Department of Psychiatry, University of California Los Angeles, Los Angeles, California
| | | | - Alan L. Peterson
- Department of Psychiatry, University of Texas Health Science at Center, San Antonio, Texas
- Department of Psychology, University of Texas at San Antonio, San Antonio, Texas
- South Texas Veterans Health Care System, San Antonio, Texas
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Abstract
Purpose of Review Pediatricians and other primary care providers are often the first and sole healthcare clinicians of patients who present with tics. However, limited primary care pediatric training in neuropsychiatric concerns, as well as perceived lack of comfort and preparation, make it challenging for these clinicians to confidently identify and manage tic disorders. Recent Findings Current empirical findings of tic disorder management relevant to pediatric physicians, including assessment, psychoeducation, behavioral interventions, psychotropic medications, and alternative treatments are reviewed. Summary This article discusses neuropsychiatric and medical complexities of tic disorder assessment, with particular emphasis on differential and comorbid diagnoses. Tiered referral recommendations, based on symptom severity, impairment, and consideration of comorbid conditions, are provided. Future directions for tic management, including dissemination of evidence-based treatments of tic disorders and multidisciplinary teams within pediatric primary care settings, are included.
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Affiliation(s)
- Mina Yadegar
- Univeristy of California, Los Angeles.,Boston Child Study Center - Los Angeles.,Behavioral Associates Los Angeles
| | - Sisi Guo
- Univeristy of California, Los Angeles
| | | | - Samuel H Zinner
- University of Washington School of Medicine.,Seattle Children's Hospital
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29
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Edwards KR, Raines JM, Winnick JB, Sherman MF, Higginson CI, Navin K, Conteh F, Ricketts EJ, Specht MW. Sex and psychiatric comorbidity correlates of the premonitory urge for tic scale in youth with persistent tic disorders. J Neural Transm (Vienna) 2020; 127:977-985. [PMID: 32212016 DOI: 10.1007/s00702-020-02151-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 01/24/2020] [Indexed: 12/01/2022]
Abstract
The premonitory urge for tics scale (PUTS) is a common self-report measure of premonitory sensations preceding tics. The present study aimed to examine the internal consistency and concurrent validity of the PUTS by sex and psychiatric comorbidity status; and explored interactions between sex and psychiatric comorbidity in predicting premonitory urge and tic symptom severity. Seventy-four youth and young adults with persistent tic disorders completed the PUTS, while their parents completed the parent tic questionnaire (PTQ) and a demographic measure. Independent samples t-tests revealed no significant sex differences in PUTS items or total score. The PUTS total score also did not significantly differ between participants with and without attention-deficit hyperactivity disorder (ADHD) and/or obsessive-compulsive disorder (OCD) comorbidity. Internal consistency did not significantly differ between females (α = 0.85) and males (α = 0.75), and those with comorbid ADHD and/or OCD (α = 0.83) relative to those without (α = 0.69). With respect to concurrent validity, the PUTS total was significantly correlated with PTQ tic frequency, intensity, number, and severity for males but not for females. Among those with ADHD and/or OCD, the PUTS total score was correlated significantly and strongly with tic number and moderately with tic intensity. Interactions between sex and psychiatric comorbidity performed using 2 × 2 analysis of variance did not significantly predict the PUTS total or PTQ subscale scores. Findings suggest sex and comorbidity status may influence premonitory urge expression. Results have implications for understanding and measurement of the premonitory urge.
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Affiliation(s)
- K R Edwards
- Department of Psychiatry and Behavioural Neurosciences, McMaster Children's Hospital and McMaster University, 1200 Main Street West, Hamilton, ON, L8P 1H1, Canada.
| | - J M Raines
- University of North Dakota, Grand Forks, USA
| | | | | | | | - K Navin
- Loyola University Maryland, Baltimore, USA
| | - F Conteh
- East Virginia Medical School, Norfolk, USA
| | - E J Ricketts
- University of California, Los Angeles Department of Psychiatry and Biobehavioral Sciences, Los Angeles, USA
| | - M W Specht
- Weill Cornell Medical College and NewYork-Presbyterian Hospital-Westchester, White Plains, USA
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30
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Lochner C, Keuthen NJ, Curley EE, Tung ES, Redden SA, Ricketts EJ, Bauer CC, Woods DW, Grant JE, Stein DJ. Comorbidity in trichotillomania (hair-pulling disorder): A cluster analytical approach. Brain Behav 2019; 9:e01456. [PMID: 31692297 PMCID: PMC6908854 DOI: 10.1002/brb3.1456] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 08/08/2019] [Accepted: 09/23/2019] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND A promising approach to reducing the phenotypic heterogeneity of psychiatric disorders involves the identification of homogeneous subtypes. Careful study of comorbidity in obsessive-compulsive disorder (OCD) contributed to the identification of the DSM-5 subtype of OCD with tics. Here we investigated one of the largest available cohorts of clinically diagnosed trichotillomania (TTM) to determine whether subtyping TTM based on comorbidity would help delineate clinically meaningful subgroups. METHODS As part of an ongoing international collaboration, lifetime comorbidity data were collated from 304 adults with pathological hair-pulling who fulfilled criteria for DSM-IV-TR or DSM-5 TTM. Cluster analysis (Ward's method) based on comorbidities was undertaken. RESULTS Three clusters were identified, namely Cluster 1: cases without any comorbidities (n = 63, 20.7%) labeled "simple TTM," Cluster 2: cases with comorbid major depressive disorder only (N = 49, 16.12%) labeled "depressive TTM," and Cluster 3: cases presenting with combinations of the investigated comorbidities (N = 192, 63.16%) labeled "complex TTM." The clusters differed in terms of hair-pulling severity (F = 3.75, p = .02; Kruskal-Wallis [KW] p < .01) and depression symptom severity (F = 5.07, p = <.01; KW p < .01), with cases with any comorbidity presenting with increased severity. Analysis of the temporal nature of these conditions in a subset suggested that TTM onset generally preceded major depressive disorder in (subsets of) Clusters 2 and 3. CONCLUSIONS The findings here are useful in emphasizing that while many TTM patients present without comorbidity, depression is present in a substantial proportion of cases. In clinical practice, it is crucial to assess comorbidity, given the links demonstrated here between comorbidity and symptom severity. Additional research is needed to replicate these findings and to determine whether cluster membership based on comorbidity predicts response to treatment.
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Affiliation(s)
- Christine Lochner
- SA MRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry, Stellenbosch University, Cape Town, South Africa
| | - Nancy J Keuthen
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Erin E Curley
- Department of Psychology, Temple University, Philadelphia, PA, USA
| | - Esther S Tung
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.,Department of Psychological and Brain Sciences, Boston University, Boston, MA, USA
| | - Sarah A Redden
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA.,Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | | | - Douglas W Woods
- Department of Psychology, Marquette University, Milwaukee, WI, USA
| | - Jon E Grant
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Dan J Stein
- SA MRC Unit on Risk & Resilience in Mental Disorders, Department of Psychiatry and Neuroscience Institute, University of Cape Town, Cape Town, South Africa
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Peris TS, Rozenman M, Gonzalez A, Vreeland A, Piacentini J, Tan PZ, Ricketts EJ. Family functioning in pediatric trichotillomania, obsessive compulsive disorder, and healthy comparison youth. Psychiatry Res 2019; 281:112578. [PMID: 31586836 DOI: 10.1016/j.psychres.2019.112578] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 09/18/2019] [Accepted: 09/22/2019] [Indexed: 10/25/2022]
Abstract
Pediatric trichotillomania (TTM) is an understudied condition that can be highly impairing; little is known about family environmental features that shape its development and course. We examined family functioning among age and gender-matched groups of youth with primary TTM (n = 30; mean age = 12.87), obsessive compulsive disorder (OCD; n = 30; mean age = 12.70), and no psychiatric history (healthy controls; HC; n = 30; mean age = 12.46). An additional group of n = 25 TTM cases was employed to examine relationships between TTM severity and family functioning. All youth completed standardized diagnostic assessment, including the Family Environment Scale (FES) and Children's Report of Parenting Behavior Inventory (CRPBI). Family functioning was more impaired among both TTM and OCD cases relative to controls, as evidenced by higher levels of child-reported FES conflict and lower cohesion, expressiveness, and organization. Less consistent findings emerged on parent report, with cohesion, but not conflict, distinguishing the HC and clinical groups. In keeping with prior research, parents of TTM-affected youth also reported lower expressiveness and cohesion than parents in the OCD group. There was limited evidence for links between hair-pulling severity and family impairment and no links to parenting behavior. Findings are discussed in terms of implications for family focused treatment.
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Affiliation(s)
- Tara S Peris
- UCLA Jane and Terry Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA 90095, United States.
| | | | - Araceli Gonzalez
- California State University Long Beach, Long Beach, CA 90840, United States
| | | | - John Piacentini
- UCLA Jane and Terry Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA 90095, United States
| | - Patricia Z Tan
- UCLA Jane and Terry Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA 90095, United States
| | - Emily J Ricketts
- UCLA Jane and Terry Semel Institute for Neuroscience and Human Behavior, Los Angeles, CA 90095, United States
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Ricketts EJ, Snorrason I, Kircanski K, Alexander JR, Stiede JT, Thamrin H, Flessner CA, Franklin ME, Keuthen NJ, Walther MR, Piacentini J, Stein DJ, Woods DW. A latent profile analysis of age of onset in trichotillomania. Ann Clin Psychiatry 2019; 31:169-178. [PMID: 31369656 PMCID: PMC9528732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
BACKGROUND Trichotillomania (TTM) onset may occur across the lifespan; however, adolescent onset is most frequently reported. Several studies have explored clinical differences between TTM age-of-onset groups with mixed results. We investigated empirically defined age-of-onset groups in adults with TTM, and clinical differences between groups. METHODS Participants included 1,604 adult respondents to an internet survey who endorsed DSM-IV-TR TTM criteria. Latent profile analysis was performed to identify TTM age-of-onset subgroups, which were then compared on demographic and clinical features. RESULTS The most optimal model was a 2-class solution comprised of a large group with average TTM onset during adolescence (n = 1,539; 95.9% of the sample; mean age of onset = 12.4) and a small group with average onset in middle adulthood (n = 65; 4.1% of the sample; mean age of onset = 35.6). The late-onset group differed from the early-onset group on several clinical variables (eg, less likely to report co-occurring bodyfocused repetitive behaviors). CONCLUSIONS Findings suggest the presence of at least 2 distinct TTM age-of-onset subgroups: an early-onset group with onset during adolescence, and a late-onset group with onset in middle adulthood. Future research is needed to further validate these subgroups and explore their clinical utility.
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Affiliation(s)
- Emily J Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA 90024-5055 USA. E-MAIL:
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Snorrason I, Ricketts EJ, Olafsson RP, Rozenman M, Colwell CS, Piacentini J. Disentangling Reward Processing in Trichotillomania: 'Wanting' and 'Liking' Hair Pulling Have Distinct Clinical Correlates. J Psychopathol Behav Assess 2019; 41:271-279. [PMID: 32051656 PMCID: PMC7015260 DOI: 10.1007/s10862-018-9712-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Trichotillomania (TTM; hair-pulling disorder) is characterized by an irresistible urge or desire to pull out one's own hair, and a sense of pleasure when hair is pulled out. Evidence from translational neuroscience has shown that 'wanting' (motivation to seek a reward) and 'liking' (enjoyment when reward is received) are each mediated by overlapping but distinct neural circuitry, and that 'wanting' contributes to addictive/compulsive behaviors more so than 'liking'. In the present study, we developed the Hair Pulling Reward Scale (HPRS), a self-report measure that consists of two subscales designed to assess (a) cue-triggered urges and appetitive motivation to pull hair (i.e., putative correlates of 'wanting'), and (b) momentary pleasure and gratification during pulling episodes (i.e., putative correlates of 'liking'). We administered the HPRS to 259 individuals with TTM and examined its psychometric properties. Confirmatory factor analysis supported a two-factor model reflecting correlated Wanting and Liking scales. Consistent with predictions, Wanting, much more than Liking, had robust correlations with TTM severity, impulsiveness, difficulties in emotion regulation, psychiatric symptoms, and sleep dysfunction. The results suggest that the HPRS is a psychometrically sound instrument that can be used as a symptom-level measure of reward processing in TTM.
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Affiliation(s)
- Ivar Snorrason
- Division of Clinical Therapeutics, New York State Psychiatric Institute, New York, NY, USA
- Department of Psychiatry, Columbia University Medical Center, New York, NY, USA
- Present address: Behavioral Health Partial Program, McLean Hospital, Belmont, MA, USA
- Present address: Department of Psychiatry, HarvardMedical School, Boston, MA, USA
| | - Emily J. Ricketts
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, USA
| | | | - Michelle Rozenman
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, USA
| | - Christopher S. Colwell
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, USA
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, USA
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Abstract
Purpose of review This review summarizes case reports of patients with tics emerging subsequent to traumatic brain injury (TBI), with respect to demographics, post-TBI symptoms, tic onset latency and topography, clinical history, neuroimaging results and treatment outcome. Recent findings Patients were 22 adults and 3 youth. Trauma onset appeared to fall mostly in adulthood. Two-thirds of patients were male and head trauma was related to motor vehicle accidents in most cases. Loss of consciousness was reported in just below half (48.0%) of cases. Associated physical and cognitive symptoms (e.g., impaired memory, reduced sensory perception, poor balance, muscle weakness, attention problems, aggression/impulsivity, obsessions and compulsions, depression and anxiety) were commonly reported. The latency between head trauma and tic onset varied, but generally ranged from one day post-trauma to approximately one year post-trauma. Sole presentation of motor tics was common, with rostral to caudal development of motor tics in other cases. Simple and/or complex vocal tics were present in several cases, often emerging after motor tics. Post-trauma obsessive-compulsive symptoms were noted in five cases (20.0%). A personal or family history of tics was reported in four cases. Damage to the basal ganglia, ventricular system, and temporal region was observed across ten patients (40.0%). Pharmacological intervention varied, with tic symptoms deemed to have significantly or somewhat improved in 12 cases (48.0%). A comparison of post-TBI symptoms in youth with head trauma history relative to those with peripheral injury suggests tic symptoms are not a common post-TBI symptom in youth. Summary Ultimately, there has been limited study on the link between traumatic brain injury and tic expression, and methodological issues preclude the ability to draw definitive conclusions regarding this relationship. Nevertheless, findings do suggest there may be heterogeneity in brain dysfunction associated with tic expression. Future case reports should utilize more systematic and thorough assessment of TBI and tics using validated measures, evaluate medication effects using single-case designs, and perform more longitudinal follow-up of cases with repeated neuroimaging.
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Affiliation(s)
- Emily J Ricketts
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, 90024
| | - Monica S Wu
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, 90024
| | - Talia Leman
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, 90024
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA, 90024
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Ricketts EJ, Rozenman M, Snorrason Í, Pérez JB, Peng MG, Kim J, Piacentini J. Confirmatory factor analysis of the SLEEP-50 Questionnaire in Trichotillomania (Hair-Pulling Disorder) and Excoriation (Skin-Picking) Disorder. Psychiatry Res 2019; 273:197-205. [PMID: 30654305 PMCID: PMC6561822 DOI: 10.1016/j.psychres.2019.01.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 12/17/2018] [Accepted: 01/05/2019] [Indexed: 11/29/2022]
Abstract
The study objective was to perform a confirmatory factor analysis of the SLEEP-50 Questionnaire (SLEEP-50) in Trichotillomania (Hair-Pulling Disorder) and Excoriation (Skin-Picking) Disorder and compare sleep complaints in adults with Trichotillomania, Excoriation Disorder and non-affected controls. Participants were 234 adults with Trichotillomania, 170 with Excoriation Disorder, and 146 non-affected controls. Participants rated sleep using the SLEEP-50 and Pittsburgh Sleep Quality Index (PSQI). Confirmatory factor analysis was used to assess fit of the originally-proposed SLEEP-50 factors within Trichotillomania and Excoriation Disorder. Findings revealed acceptable to good fit of the original factors. Internal consistency was excellent in Trichotillomania and good in Excoriation Disorder for the total score and poor to good for subscales. Convergent validity was strong for the total and weak to strong for subscales in both groups. Findings suggest greater sleep complaints in Trichotillomania and Excoriation Disorder than in the general population. Trichotillomania and Excoriation Disorder groups reported greater rates of sleep apnea, narcolepsy, restless leg syndrome/periodic limb movement disorder, circadian rhythms sleep disorder, and sleep-related affective disorder relative to controls. There were no significant differences for insomnia, sleep state misperception, sleepwalking, nightmares, or hypersomnia. Results underscore the importance of clinical assessment of sleep disorders in Trichotillomania and Excoriation Disorder.
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Affiliation(s)
- Emily J Ricketts
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA.
| | - Michelle Rozenman
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA; Department of Psychology, University of Denver, Denver, CO, USA
| | - Ívar Snorrason
- Division of Clinical Therapeutics, New York State Psychiatric Institute, New York, NY, USA; Department of Psychiatry, Columbia University Medical Center, New York, NY, USA
| | - Jocelyn B Pérez
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA
| | - Micalla G Peng
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA
| | - Jessica Kim
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, CA, USA
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Ricketts EJ, Price RB, Siegle GJ, Silk JS, Forbes EE, Ladouceur CD, Harvey AG, Ryan ND, Dahl RE, McMakin DL. Vigilant attention to threat, sleep patterns, and anxiety in peripubertal youth. J Child Psychol Psychiatry 2018; 59:1309-1322. [PMID: 29718535 PMCID: PMC6214801 DOI: 10.1111/jcpp.12923] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/09/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND Vigilant attention to threat is commonly observed in anxiety, undergoes developmental changes in early adolescence, and has been proposed to interfere with sleep initiation and maintenance. We present one of the first studies to use objective measures to examine associations between vigilant attention to threat and difficulties initiating and maintaining sleep in an early adolescent anxious sample. We also explore the moderating role of development (age, puberty) and sex. METHODS Participants were 66 peripubertal youth (ages 9-14) with a primary anxiety disorder and 24 healthy control subjects. A dot-probe task was used to assess attentional bias to fearful relative to neutral face stimuli. Eye-tracking indexed selective attentional bias to threat, and reaction time bias indexed action readiness to threat. Sleep was assessed via actigraphy (e.g. sleep onset delay, wake after sleep onset, etc.), parent report (Children's Sleep Habits Questionnaire), and child report (Sleep Self-Report). The Pediatric Anxiety Rating Scale assessed anxiety severity. RESULTS Eye-tracking initial threat fixation bias (β = .33, p = .001) and threat dwell time bias (β = .22, p = .041) were positively associated with sleep onset latency. Reaction time bias was positively associated with wake after sleep onset (β = .24, p = .026) and parent-reported sleep disturbance (β = .25, p = .019). Anxiety (severity, diagnosis) was not associated with these outcomes. Sex (β = -.32, p = .036) moderated the relation between initial threat fixation bias and sleep onset latency, with a positive association for males (p = .005), but not for females (p = .289). Age and pubertal status did not moderate effects. CONCLUSIONS Vigilant attention to threat is related to longer sleep onset and reduced sleep maintenance. These associations are not stronger in early adolescents with anxiety. Implications for early intervention or prevention that targets vigilant attention to threat to impact sleep disturbance, and vice versa, are discussed.
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Affiliation(s)
| | | | | | | | | | | | | | - Neal D. Ryan
- Department of Psychiatry, University of Pittsburgh
| | - Ronald E. Dahl
- School of Public Health, University of California, Berkeley, USA
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Ricketts EJ, Sturm A, McMakin DL, McGuire JF, Tan PZ, Smalberg FB, McCracken JT, Colwell CS, Piacentini J. Changes in Sleep Problems Across Attention-Deficit/Hyperactivity Disorder Treatment: Findings from the Multimodal Treatment of Attention-Deficit/Hyperactivity Disorder Study. J Child Adolesc Psychopharmacol 2018; 28:690-698. [PMID: 30388029 PMCID: PMC7364298 DOI: 10.1089/cap.2018.0038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Objective: Stimulant medication and behavior therapy are efficacious for youth with attention-deficit/hyperactivity disorder (ADHD). However, research suggests that stimulants may start and/or worsen sleep problems for youth. Further, the impact of behavior therapy for ADHD on sleep is unknown. This study examined the frequency of sleep problems and effects of stimulant medication, behavior therapy, and their combination on sleep problems in youth with ADHD. This study also explored the influence of dimensional baseline ratings of ADHD symptom subtype and psychiatric comorbidity on sleep outcomes. Methods: Participants were 576 children (aged 7-9 years) with ADHD-Combined type from the Multimodal Treatment of ADHD study that compared methylphenidate, behavior therapy, and their combination to community care. Before treatment, parents completed the Child Behavior Checklist used to derive a total sleep problems score. Parents also completed ratings of oppositionality and ADHD symptom severity, whereas youth completed ratings of depression and anxiety. These ratings were readministered after treatment. Results: General linear mixed-effects models were used to assess change in total sleep problems across treatment. The combined group exhibited a statistically significant reduction in total sleep problems (z = -5.81, p < 0.001). Reductions in total sleep problems in methylphenidate (z = -3.11, p = 0.05), behavior therapy (z = -2.99, p = 0.08), or community care (z = -1.59, p > 0.99) did not reach statistical significance. Change in psychiatric symptoms did not significantly moderate change in total sleep problems by treatment assignment. Greater baseline oppositional defiant disorder severity predicted less reduction in total sleep problems, χ2(1) = 3.86, p < 0.05. Conclusions: Findings suggest that combination of methylphenidate and behavior therapy is efficacious for reducing parent-reported sleep problems in young children with ADHD-Combined type relative to community care. However, potential ameliorative effects of monotherapy treatments (i.e., methylphenidate, behavior therapy) should be examined. Future replication is needed to confirm findings.
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Affiliation(s)
- Emily J. Ricketts
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California.,Address correspondence to: Emily J. Ricketts, PhD, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, 760 Westwood Plz, Los Angeles, CA 90024
| | - Alexandra Sturm
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - Dana L. McMakin
- Department of Psychology, Florida International University, Miami, Florida.,Department of Neurology, Nicklaus Children's Hospital, Miami, Florida
| | - Joseph F. McGuire
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California.,Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Patricia Z. Tan
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - Fallon B. Smalberg
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - James T. McCracken
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - Christopher S. Colwell
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
| | - John Piacentini
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, California
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Ricketts EJ, Snorrason I, Kircanski K, Alexander JR, Thamrin H, Flessner CA, Franklin ME, Piacentini J, Woods DW. A latent profile analysis of age of onset in pathological skin picking. Compr Psychiatry 2018; 87:46-52. [PMID: 30199665 PMCID: PMC6261272 DOI: 10.1016/j.comppsych.2018.08.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 08/02/2018] [Accepted: 08/13/2018] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Pathological Skin Picking (PSP) may begin at any age, but the most common age of onset is during adolescence. Age of onset is a potentially useful clinical marker to delineate subtypes of psychiatric disorders. The present study sought to examine empirically defined age of onset groups in adults with PSP and assess whether groups differed on clinical characteristics. METHOD Participants were 701 adult respondents to an internet survey, who endorsed recurrent skin picking with tissue damage and impairment. Latent profile analysis (LPA) was conducted to identify subtypes of PSP based on age of onset. Then subgroups were compared on demographic and clinical characteristics. RESULTS The best fitting LPA model was a two-class solution comprised of a large group with average age of onset in adolescence (n = 650; 92.9% of the sample; Mean age of onset = 13.6 years) and a small group with average onset in middle adulthood (n = 50; 7.1% of the sample; Mean age of onset = 42.8 years). Relative to the early onset group, the late onset group reported significantly less focused picking, less skin picking-related impairment, lower rates of co-occurring body-focused repetitive behaviors, and trends towards reduced family history of PSP. Individuals in the late onset group also reported increased rates of comorbid depression, anxiety and posttraumatic stress disorder, and were more likely to report that initial picking onset seemed related to or followed depression/anxiety and physical illness. CONCLUSION Findings suggest the presence of two distinct PSP age of onset groups: (1) an early onset group with average onset in adolescence, clinical characteristics suggestive of greater picking-related burden and familiality, and a profile more representative of the general PSP population; and (2) a late onset group with average onset in middle adulthood, increased co-occurring affective and trauma conditions, and initial onset associated with or following other mental health and physical problems. Future replication is needed to assess the validity and clinical utility of these subgroups.
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Affiliation(s)
- Emily J. Ricketts
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA
| | - Ivar Snorrason
- Division of Clinical Therapeutics, New York State Psychiatric Institute, New York, NY,Department of Psychiatry, Columbia University Medical Center, New York, NY
| | - Katharina Kircanski
- Emotion and Development Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, MD
| | | | - Hardian Thamrin
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA
| | | | - Martin E. Franklin
- Children’s Hospital of Philadelphia, University of Pennsylvania,,Department of Child and Adolescent Psychiatry and Behavioral Sciences, Philadelphia, PA
| | - John Piacentini
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, Los Angeles, CA
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McMakin DL, Ricketts EJ, Forbes EE, Silk JS, Ladouceur CD, Siegle GJ, Milbert M, Trubnick L, Cousins JC, Ryan ND, Harvey AG, Dahl RE. Anxiety Treatment and Targeted Sleep Enhancement to Address Sleep Disturbance in Pre/Early Adolescents with Anxiety. J Clin Child Adolesc Psychol 2018; 48:S284-S297. [PMID: 29873503 DOI: 10.1080/15374416.2018.1463534] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Sleep disturbance is prevalent in anxious youth and prospectively predicts poor emotional adjustment in adolescence. Study 1 examined whether anxiety treatment improves subjective and objective sleep disturbance in anxious youth. Study 2 examined whether a sleep intervention called Sleeping TIGERS can further improve sleep following anxiety treatment. Study 1 examined 133 youth (ages 9-14; 56% female; 11% ethnic/racial minority) with generalized, social, or separation anxiety over the course of anxiety treatment (cognitive behavioral treatment or client-centered treatment). Sleep-related problems (parent-, child-report) and subjective (diary) and objective (actigraphy) sleep patterns were assessed across treatment in an open trial design. Study 2 included 50 youth (ages 9-14; 68% female; 10% ethnic/racial minority) who continued to report sleep-related problems after anxiety treatment and enrolled in an open trial of Sleeping TIGERS. Pre- and postassessments duplicated Study 1 and included the Focal Interview of Sleep to assess sleep disturbance. Study 1 demonstrated small reductions in sleep problems and improvements in subjective sleep patterns (diary) across anxiety treatment, but outcomes were not deemed clinically significant, and 75% of youth stayed above clinical cutoff. Study 2 showed clinically significant, large reductions in sleep problems and small changes in some subjective sleep patterns (diary). Anxiety treatment improves, but does not resolve, sleep disturbance in peri-pubertal youth, which may portend risk for poor emotional adjustment and mental health. The open trial provides preliminary support that Sleeping TIGERS can improve sleep in anxious youth to a clinically significant degree.
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Affiliation(s)
| | - Emily J Ricketts
- b Department of Psychiatry , University of California , Los Angeles
| | | | | | | | - Greg J Siegle
- a Department of Psychiatry , University of Pittsburgh
| | | | | | | | - Neal D Ryan
- a Department of Psychiatry , University of Pittsburgh
| | - Allison G Harvey
- d Department of Psychology , University of California , Berkeley
| | - Ronald E Dahl
- e School of Public Health , University of California , Berkeley
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Ricketts EJ, Sturm A, McMakin DL, McGuire JF, Tan PZ, Smalberg F, McCracken JT, Colwell CS, Piacentini J. 0764 Changes In Sleep Patterns across Attention-deficit/hyperactivity Disorder Treatment: Findings from The MTA Study. Sleep 2018. [DOI: 10.1093/sleep/zsy061.763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- E J Ricketts
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - A Sturm
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - D L McMakin
- Florida International University, Department of Psychology, Miami, FL
- Nicklaus Children’s Hospital, Department of Neurology, Miami, FL
| | - J F McGuire
- Johns Hopkins University School of Medicine, Division of Child and Adolescent Psychiatry, Baltimore, MD
| | - P Z Tan
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - F Smalberg
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - J T McCracken
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - C S Colwell
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
| | - J Piacentini
- University of California, Los Angeles, Division of Child and Adolescent Psychiatry, Los Angeles, CA
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McGuire JF, Piacentini J, Storch EA, Murphy TK, Ricketts EJ, Woods DW, Walkup JW, Peterson AL, Wilhelm S, Lewin AB, McCracken JT, Leckman JF, Scahill L. A multicenter examination and strategic revisions of the Yale Global Tic Severity Scale. Neurology 2018; 90:e1711-e1719. [PMID: 29653992 DOI: 10.1212/wnl.0000000000005474] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 02/16/2018] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To examine the internal consistency and distribution of the Yale Global Tic Severity Scale (YGTSS) scores to inform modification of the measure. METHODS This cross-sectional study included 617 participants with a tic disorder (516 children and 101 adults), who completed an age-appropriate diagnostic interview and the YGTSS to evaluate tic symptom severity. The distributions of scores on YGTSS dimensions were evaluated for normality and skewness. For dimensions that were skewed across motor and phonic tics, a modified Delphi consensus process was used to revise selected anchor points. RESULTS Children and adults had similar clinical characteristics, including tic symptom severity. All participants were examined together. Strong internal consistency was identified for the YGTSS Motor Tic score (α = 0.80), YGTSS Phonic Tic score (α = 0.87), and YGTSS Total Tic score (α = 0.82). The YGTSS Total Tic and Impairment scores exhibited relatively normal distributions. Several subscales and individual item scales departed from a normal distribution. Higher scores were more often used on the Motor Tic Number, Frequency, and Intensity dimensions and the Phonic Tic Frequency dimension. By contrast, lower scores were more often used on Motor Tic Complexity and Interference, and Phonic Tic Number, Intensity, Complexity, and Interference. CONCLUSIONS The YGTSS exhibits good internal consistency across children and adults. The parallel findings across Motor and Phonic Frequency, Complexity, and Interference dimensions prompted minor revisions to the anchor point description to promote use of the full range of scores in each dimension. Specific minor revisions to the YGTSS Phonic Tic Symptom Checklist were also proposed.
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Affiliation(s)
- Joseph F McGuire
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA.
| | - John Piacentini
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Eric A Storch
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Tanya K Murphy
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Emily J Ricketts
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Douglas W Woods
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - John W Walkup
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Alan L Peterson
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Sabine Wilhelm
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Adam B Lewin
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - James T McCracken
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - James F Leckman
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
| | - Lawrence Scahill
- From the Department of Psychiatry and Behavioral Sciences (J.F.M.), Johns Hopkins University School of Medicine, Baltimore, MD; Semel Institute of Neuroscience and Human Behavior (J.F.M., J.P., E.R., J.T.M.), University of California Los Angeles; Baylor College of Medicine (E.A.S.), Houston, TX; Departments of Pediatrics, Psychiatry and Behavioral Neuroscience (T.K.M., A.B.L.), University of South Florida, Tampa; All Children's Hospital (T.K.M.), Johns Hopkins Medicine, Baltimore, MD; Marquette University (D.W.W.), Milwaukee, WI; Weill Cornell Medical College (J.W.W.), Cornell University, New York, NY; Department of Psychiatry (A.L.P.), University of Texas Health Science Center at San Antonio; South Texas Veterans Health Care System (A.L.P.), San Antonio; Massachusetts General Hospital and Harvard Medical School (S.W.), Boston; Yale Child Study Center (J.F.L.), New Haven, CT; and Marcus Autism Center (L.S.), Emory University School of Medicine, Atlanta, GA
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Ricketts EJ, McGuire JF, Chang S, Bose D, Rasch MM, Woods DW, Specht MW, Walkup JT, Scahill L, Wilhelm S, Peterson AL, Piacentini J. Benchmarking Treatment Response in Tourette's Disorder: A Psychometric Evaluation and Signal Detection Analysis of the Parent Tic Questionnaire. Behav Ther 2018; 49:46-56. [PMID: 29405921 PMCID: PMC5988429 DOI: 10.1016/j.beth.2017.05.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 04/04/2017] [Accepted: 05/15/2017] [Indexed: 11/26/2022]
Abstract
This study assessed the psychometric properties of a parent-reported tic severity measure, the Parent Tic Questionnaire (PTQ), and used the scale to establish guidelines for delineating clinically significant tic treatment response. Participants were 126 children ages 9 to 17 who participated in a randomized controlled trial of Comprehensive Behavioral Intervention for Tics (CBIT). Tic severity was assessed using the Yale Global Tic Severity Scale (YGTSS), Hopkins Motor/Vocal Tic Scale (HMVTS) and PTQ; positive treatment response was defined by a score of 1 (very much improved) or 2 (much improved) on the Clinical Global Impressions - Improvement (CGI-I) scale. Cronbach's alpha and intraclass correlations (ICC) assessed internal consistency and test-retest reliability, with correlations evaluating validity. Receiver- and Quality-Receiver Operating Characteristic analyses assessed the efficiency of percent and raw-reduction cutoffs associated with positive treatment response. The PTQ demonstrated good internal consistency (α = 0.80 to 0.86), excellent test-retest reliability (ICC = .84 to .89), good convergent validity with the YGTSS and HM/VTS, and good discriminant validity from hyperactive, obsessive-compulsive, and externalizing (i.e., aggression and rule-breaking) symptoms. A 55% reduction and 10-point decrease in PTQ Total score were optimal for defining positive treatment response. Findings help standardize tic assessment and provide clinicians with greater clarity in determining clinically meaningful tic symptom change during treatment.
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Ricketts EJ, Snorrason I, Rozenman M, Colwell CS, McCracken JT, Piacentini J. Sleep functioning in adults with trichotillomania (hair-pulling disorder), excoriation (skin-picking) disorder, and a non-affected comparison sample. J Obsessive Compuls Relat Disord 2017; 13:49-57. [PMID: 32467821 PMCID: PMC7255435 DOI: 10.1016/j.jocrd.2017.01.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The present study assessed sleep functioning in Trichotillomania (TTM; Hair-Pulling Disorder) and Excoriation (Skin-Picking) Disorder (ExD), and a non-affected comparison group, and examined the prevalence and correlates of bedtime and sleep-related hair pulling and skin picking. Participants were adult internet survey respondents, who met diagnostic criteria for TTM (N=259), ExD (N=182), or did not meet criteria for these disorders (N=148). Individuals with TTM and ExD endorsed significantly greater sleep disturbance relative to the comparison group, even after controlling for internalizing (anxiety and depression) symptoms. Hair pulling and skin picking severity were not significantly correlated with sleep disturbance after controlling for internalizing symptoms. Pulling and picking during sleep occurred at rates of 13% and 27%, respectively. Picking severity, anxiety and depressive symptoms, and sleep disturbance were significantly increased in those who engaged in picking during sleep relative to those who did not endorse this behavior. No significant differences were found between those endorsing pulling during sleep and those not endorsing this on demographic, clinical, or sleep variables. The present study highlights the potential role of sleep disturbance in TTM and ExD, and the need for further research in this area.
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Affiliation(s)
- Emily J. Ricketts
- University of California, Los Angeles, Department of Psychiatry and Biobehavioral Sciences, United States
| | - Ivar Snorrason
- University of Wisconsin-Milwaukee, Department of Psychology, United States
| | - Michelle Rozenman
- University of California, Los Angeles, Department of Psychiatry and Biobehavioral Sciences, United States
| | - Christopher S. Colwell
- University of California, Los Angeles, Department of Psychiatry and Biobehavioral Sciences, United States
| | - James T. McCracken
- University of California, Los Angeles, Department of Psychiatry and Biobehavioral Sciences, United States
| | - John Piacentini
- University of California, Los Angeles, Department of Psychiatry and Biobehavioral Sciences, United States
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Allison R, Lecky DM, Town K, Rugman C, Ricketts EJ, Ockendon-Powell N, Folkard KA, Dunbar JK, McNulty CAM. Exploring why a complex intervention piloted in general practices did not result in an increase in chlamydia screening and diagnosis: a qualitative evaluation using the fidelity of implementation model. BMC Fam Pract 2017; 18:43. [PMID: 28327096 PMCID: PMC5361828 DOI: 10.1186/s12875-017-0618-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 03/07/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Chlamydia trachomatis (chlamydia) is the most commonly diagnosed sexually transmitted infection (STI) in England; approximately 70% of diagnoses are in sexually active young adults aged under 25. To facilitate opportunistic chlamydia screening in general practice, a complex intervention, based on a previously successful Chlamydia Intervention Randomised Trial (CIRT), was piloted in England. The modified intervention (3Cs and HIV) aimed to encourage general practice staff to routinely offer chlamydia testing to all 15-24 year olds regardless of the type of consultation. However, when the 3Cs (chlamydia screening, signposting to contraceptive services, free condoms) and HIV was offered to a large number of general practitioner (GP) surgeries across England, chlamydia screening was not significantly increased. This qualitative evaluation addresses the following aims: a) Explore why the modified intervention did not increase screening across all general practices. b) Suggest recommendations for future intervention implementation. METHODS Phone interviews were carried out with 26 practice staff, at least 5 months after their initial educational workshop, exploring their opinions on the workshop and intervention implementation in the real world setting. Interview transcripts were thematically analysed and further examined using the fidelity of implementation model. RESULTS Participants who attended had a positive attitude towards the workshops, but attendee numbers were low. Often, the intervention content, as detailed in the educational workshops, was not adhered to: practice staff were unaware of any on-going trainer support; computer prompts were only added to the female contraception template; patients were not encouraged to complete the test immediately; complete chlamydia kits were not always readily available to the clinicians; and videos and posters were not utilised. Staff reported that financial incentives, themselves, were not a motivator; competing priorities and time were identified as major barriers. CONCLUSION Not adhering to the exact intervention model may explain the lack of significant increases in chlamydia screening. To increase fidelity of implementation outside of Randomised Controlled Trial (RCT) conditions, and consequently, improve likelihood of increased screening, future public health interventions in general practices need to have: more specific action planning within the educational workshop; computer prompts added to systems and used; all staff attending the workshop; and on-going practice staff support with feedback of progress on screening and diagnosis rates fed back to all staff.
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Affiliation(s)
- R Allison
- Primary Care Unit, National Infection Service, Public Health England, Microbiology Dept, Gloucestershire Royal Hospital, Great Western Road, Gloucester, GL1 3NN, UK.
| | - D M Lecky
- Primary Care Unit, National Infection Service, Public Health England, Microbiology Dept, Gloucestershire Royal Hospital, Great Western Road, Gloucester, GL1 3NN, UK
| | - K Town
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - C Rugman
- Formerly Public Health England, Primary Care Unit, Microbiology Dept., Gloucester, GL1 3NN, UK
| | - E J Ricketts
- Formerly Public Health England, Primary Care Unit, Microbiology Dept., Gloucester, now Derriford Hospital, Derriford Road, Plymouth, UK
| | - N Ockendon-Powell
- Formerly Public Health England, Primary Care Unit, Microbiology Dept., Gloucester, now Biotechnology and Biological Sciences Research Council (BBSRC), Polaris House, North Star Avenue, Swindon, UK
| | - K A Folkard
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - J K Dunbar
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - C A M McNulty
- Primary Care Unit, National Infection Service, Public Health England, Microbiology Dept, Gloucestershire Royal Hospital, Great Western Road, Gloucester, GL1 3NN, UK
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Ricketts EJ, Goetz AR, Capriotti MR, Bauer CC, Brei NG, Himle MB, Espil FM, Snorrason Í, Ran D, Woods DW. A randomized waitlist-controlled pilot trial of voice over Internet protocol-delivered behavior therapy for youth with chronic tic disorders. J Telemed Telecare 2016; 22:153-62. [PMID: 26169350 PMCID: PMC6033263 DOI: 10.1177/1357633x15593192] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Accepted: 05/14/2015] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Comprehensive Behavioral Intervention for Tics (CBIT) has been shown to be efficacious for chronic tic disorders (CTDs), but utilization is limited by a lack of treatment providers and perceived financial and time burden of commuting to treatment. A promising alternative to in-person delivery is voice over Internet protocol (VoIP), allowing for remote, real-time treatment delivery to patients' homes. However, little is known about the effectiveness of VoIP for CTDs. Therefore, the present study examined the preliminary efficacy, feasibility, and acceptability of VoIP-delivered CBIT (CBIT-VoIP). METHODS Twenty youth (8-16 years) with CTDs participated in a randomized, waitlist-controlled pilot trial of CBIT-VoIP. The main outcome was pre- to post-treatment change in clinician-rated tic severity (Yale Global Tic Severity Scale). The secondary outcome was clinical responder rate (Clinical Global Impressions - Improvement Scale), assessed using ratings of 'very much improved' or 'much improved' indicating positive treatment response. RESULTS Intention-to-treat analyses with the last observation carried forward were performed. At post-treatment (10-weeks), significantly greater reductions in clinician-rated, (F(1,18) = 3.05, p < 0.05, partial η(2 )= 0.15), and parent-reported tic severity, (F(1,18) = 6.37, p < 0.05, partial η(2 )= 0.26) were found in CBIT-VoIP relative to waitlist. One-third (n = 4) of those in CBIT-VoIP were considered treatment responders. Treatment satisfaction and therapeutic alliance were high. DISCUSSION CBIT can be delivered via VoIP with high patient satisfaction, using accessible, low-cost equipment. CBIT-VoIP was generally feasible to implement, with some audio and visual challenges. Modifications to enhance treatment delivery are suggested.
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Affiliation(s)
- Emily J Ricketts
- Division of Child and Adolescent Psychiatry, University of California, Los Angeles, USA Department of Psychology, University of Wisconsin-Milwaukee, USA
| | - Amy R Goetz
- Department of Psychology, University of Wisconsin-Milwaukee, USA
| | | | | | - Natalie G Brei
- Department of Psychology, University of Wisconsin-Milwaukee, USA
| | | | - Flint M Espil
- Department of Psychology, University of Wisconsin-Milwaukee, USA
| | - Ívar Snorrason
- Department of Psychology, University of Wisconsin-Milwaukee, USA
| | - Dagong Ran
- Department of Psychology, University of Wisconsin-Milwaukee, USA
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Ricketts EJ, Gilbert DL, Zinner SH, Mink JW, Lipps TD, Wiegand GA, Vierhile AE, Ely LJ, Piacentini J, Walkup JT, Woods DW. Pilot Testing Behavior Therapy for Chronic Tic Disorders in Neurology and Developmental Pediatrics Clinics. J Child Neurol 2016; 31:444-50. [PMID: 26271790 DOI: 10.1177/0883073815599257] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Accepted: 06/29/2015] [Indexed: 01/18/2023]
Abstract
Comprehensive Behavioral Intervention for Tics (CBIT) is an efficacious treatment with limited regional availability. As neurology and pediatric clinics are often the first point of therapeutic contact for individuals with tics, the present study assessed preliminary treatment response, acceptability, and feasibility of an abbreviated version, modified for child neurology and developmental pediatrics clinics. Fourteen youth (9-17) with Tourette disorder across 2 child neurology clinics and one developmental pediatrics clinic participated in a small case series. Clinician-rated tic severity (Yale Global Tic Severity Scale) decreased from pre- to posttreatment, z = -2.0, P < .05, r = -.48, as did tic-related impairment, z = -2.4, P < .05, r = -.57. Five of the 9 completers (56%) were classified as treatment responders. Satisfaction ratings were high, and therapeutic alliance ratings were moderately high. Results provide guidance for refinement of this modified CBIT protocol.
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Affiliation(s)
- Emily J Ricketts
- University of California, Los Angeles, CA, USA University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Donald L Gilbert
- Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | | | | | - Tara D Lipps
- Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | | | - Amy E Vierhile
- University of Rochester Medical Center, Rochester, NY, USA
| | - Laura J Ely
- University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | | | - John T Walkup
- Weill Cornell Medical College, White Plains, NY, USA
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McGuire JF, Ricketts EJ, Piacentini J, Murphy TK, Storch EA, Lewin AB. Behavior Therapy for Tic Disorders: An Evidenced-based Review and New Directions for Treatment Research. Curr Dev Disord Rep 2015; 2:309-317. [PMID: 26543797 PMCID: PMC4629635 DOI: 10.1007/s40474-015-0063-5] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Behavior therapy is an evidenced-based intervention with moderate-to-large treatment effects in reducing tic symptom severity among individuals with Persistent Tic Disorders (PTDs) and Tourette's Disorder (TD). This review describes the behavioral treatment model for tics, delineates components of evidence-based behavior therapy for tics, and reviews the empirical support among randomized controlled trials for individuals with PTDs or TD. Additionally, this review discusses several challenges confronting the behavioral management of tics, highlights emerging solutions for these challenges, and outlines new directions for treatment research.
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Affiliation(s)
- Joseph F. McGuire
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles
| | - Emily J. Ricketts
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles
| | - John Piacentini
- Semel Institute of Neuroscience and Human Behavior, University of California Los Angeles
| | - Tanya K. Murphy
- Department of Pediatrics, University of South Florida
- Departments of Psychiatry and Behavioral Neurosciences, University of South Florida
- All Children’s Hospital, Johns Hopkins Medicine, St. Petersburg, FL
| | - Eric A. Storch
- Department of Pediatrics, University of South Florida
- Departments of Psychiatry and Behavioral Neurosciences, University of South Florida
- Department of Health Policy and Management, University of South Florida
- Department of Psychology, University of South Florida
- Rogers Behavioral Health – Tampa Bay
- All Children’s Hospital, Johns Hopkins Medicine, St. Petersburg, FL
| | - Adam B. Lewin
- Department of Pediatrics, University of South Florida
- Departments of Psychiatry and Behavioral Neurosciences, University of South Florida
- Department of Psychology, University of South Florida
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Town K, Ricketts EJ, Hartney T, Nardone A, Folkard KA, Rugman C, Ockendon N, Charlett A, McNulty CAM, Dunbar JK. P13.09 Evaluation of a pilot to improve primary care sexual health services in england: analysis of chlamydia testing and diagnosis rate changes. Br J Vener Dis 2015. [DOI: 10.1136/sextrans-2015-052270.507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Town K, Ricketts EJ, Hartney T, Dunbar JK, Nardone A, Folkard KA, Charlett A, McNulty CAM. Supporting general practices to provide sexual and reproductive health services: protocol for the 3Cs & HIV programme. Public Health 2015; 129:1244-50. [PMID: 26278476 DOI: 10.1016/j.puhe.2015.07.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 04/02/2015] [Accepted: 07/13/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVES Sexually transmitted infections, HIV and unplanned pregnancies continue to be a major public health problem in England, especially in young adults. Strengthening the provision of free condoms, HIV testing, chlamydia screening and contraception within primary care will contribute to reducing poor sexual and reproductive health outcomes. Recent research demonstrated the benefit for general practices of educational support visits based on behaviour change theory. Public Health England (PHE) has piloted an educational training programme to improve the delivery of sexual health services and HIV testing within general practice. STUDY DESIGN & METHODS The 3Cs & HIV programme used practice based workshops to improve staffs' awareness and skills in order to increase opportunistic offers of chlamydia testing, provision of contraceptive service information and free condoms (the '3Cs') to 15-24 year olds and HIV testing according to national guidelines. The programme was based on the theory of planned behaviour and has been implemented using a stepped wedge design. Process evaluation, testing and diagnosis data, plus qualitative interviews were all used in the evaluation. The primary outcome measures were chlamydia testing and diagnosis rates. Secondary outcome measures were HIV testing and diagnoses rates within each practice and rates of consultations where long acting reversible contraceptives had been discussed. CONCLUSION A key strength of the 3Cs & HIV programme has been the evidence base underpinning the development of the resources and the formal process evaluation of its implementation. The programme was designed to encourage sustainable relationships between general practice staff and local sexual health services as well as the knowledge, awareness and behaviours cultivated during the programme.
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Affiliation(s)
- K Town
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK.
| | - E J Ricketts
- Public Health England Primary Care Unit, Microbiology Department, Gloucestershire Royal Hospital, UK
| | - T Hartney
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - J K Dunbar
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - A Nardone
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - K A Folkard
- HIV/STI Department, Centre for Infectious Disease Control and Surveillance, Public Health England, London, UK
| | - A Charlett
- Statistics, Modelling and Economics Department, Public Health England, London, UK
| | - C A M McNulty
- Public Health England Primary Care Unit, Microbiology Department, Gloucestershire Royal Hospital, UK
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Capriotti MR, Piacentini JC, Himle MB, Ricketts EJ, Espil FM, Lee HJ, Turkel JE, Woods DW. Assessing Environmental Consequences of Ticcing in Youth with Chronic Tic Disorders: The Tic Accommodation and Reactions Scale. Child Health Care 2014; 44:205-220. [PMID: 27076696 DOI: 10.1080/02739615.2014.948164] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Tics associated with Tourette syndrome and other chronic tic disorders (CTDs) often draw social reactions and disrupt ongoing behavior. In some cases, such tic-related consequences may function to alter moment-to-moment and future tic severity. These observations have been incorporated into contemporary biopsychosocial models of CTD phenomenology, but systematic research detailing the nature of the relationship between environmental consequences and ticcing remains scarce. This study describes the development of the Tic Accommodation and Reactions Scale (TARS), a measure of the number and frequency of immediate consequences for ticcing experienced by youth with CTDs. Thirty eight youth with CTDs and their parents completed the TARS as part of a broader assessment of CTD symptoms and psychosocial functioning. The TARS demonstrated good psychometric properties (i.e., internal consistency, parent-child agreement, convergent validity, discriminant validity). Differences between parent-reported and child-reported data indicated that children may provide more valid reports of tic-contingent consequences than parents. Although preliminary, results of this study suggest that the TARS is a psychometrically sound measure of tic-related consequences suited for future research in youth with CTDs.
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Affiliation(s)
| | | | | | - Emily J Ricketts
- University of Wisconsin-Milwaukee; Western Psychiatric Institute and Clinic/University of Pittsburgh Medical Center
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