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Koevoet D, Deschamps PKH, Kenemans JL. Catecholaminergic and cholinergic neuromodulation in autism spectrum disorder: A comparison to attention-deficit hyperactivity disorder. Front Neurosci 2023; 16:1078586. [PMID: 36685234 PMCID: PMC9853424 DOI: 10.3389/fnins.2022.1078586] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 12/15/2022] [Indexed: 01/09/2023] Open
Abstract
Autism spectrum disorder (ASD) is a heterogeneous neurodevelopmental disorder characterized by social impairments and restricted, repetitive behaviors. Treatment of ASD is notoriously difficult and might benefit from identification of underlying mechanisms that overlap with those disturbed in other developmental disorders, for which treatment options are more obvious. One example of the latter is attention-deficit hyperactivity disorder (ADHD), given the efficacy of especially stimulants in treatment of ADHD. Deficiencies in catecholaminergic systems [dopamine (DA), norepinephrine (NE)] in ADHD are obvious targets for stimulant treatment. Recent findings suggest that dysfunction in catecholaminergic systems may also be a factor in at least a subgroup of ASD. In this review we scrutinize the evidence for catecholaminergic mechanisms underlying ASD symptoms, and also include in this analysis a third classic ascending arousing system, the acetylcholinergic (ACh) network. We complement this with a comprehensive review of DA-, NE-, and ACh-targeted interventions in ASD, and an exploratory search for potential treatment-response predictors (biomarkers) in ASD, genetically or otherwise. Based on this review and analysis we propose that (1) stimulant treatment may be a viable option for an ASD subcategory, possibly defined by genetic subtyping; (2) cerebellar dysfunction is pronounced for a relatively small ADHD subgroup but much more common in ASD and in both cases may point toward NE- or ACh-directed intervention; (3) deficiency of the cortical salience network is sizable in subgroups of both disorders, and biomarkers such as eye blink rate and pupillometric data may predict the efficacy of targeting this underlying deficiency via DA, NE, or ACh in both ASD and ADHD.
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Affiliation(s)
- Damian Koevoet
- Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, Netherlands,*Correspondence: Damian Koevoet,
| | - P. K. H. Deschamps
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, Netherlands
| | - J. L. Kenemans
- Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, Netherlands
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2
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Zhao YJ, Zhang C, Guo T, Sha S, Su Z, Cheung T, Jackson T, An FR, Xiang YT. Associations between post-traumatic stress symptoms and quality of life among psychiatric healthcare personnel in China during the COVID-19 pandemic: A network approach. Front Psychiatry 2023; 14:975443. [PMID: 36873200 PMCID: PMC9975756 DOI: 10.3389/fpsyt.2023.975443] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 01/10/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND Post-traumatic stress symptoms (PTSS) are commonly reported by psychiatric healthcare personnel during the coronavirus disease 2019 (COVID-19) pandemic and negatively affect quality of life (QOL). However, associations between PTSS and QOL at symptom level are not clear. This study examined the network structure of PTSS and its connection with QOL in psychiatric healthcare personnel during the COVID-19 pandemic. METHODS This cross-sectional study was carried out between March 15 and March 20, 2020 based on convenience sampling. Self-report measures including the 17-item Post-Traumatic Stress Disorder Checklist - Civilian version (PCL-C) and World Health Organization Quality of Life Questionnaire - Brief Version (WHOQOL-BREF) were used to measure PTSS and global QOL, respectively. Network analysis was used to investigate the central symptoms of PTSS and pattern of connections between PTSS and QOL. An undirected network was constructed using an extended Bayesian Information Criterion (EBIC) model, while a directed network was established based on the Triangulated Maximally Filtered Graph (TMFG) method. RESULTS Altogether, 10,516 psychiatric healthcare personnel completed the assessment. "Avoidance of thoughts" (PTSS-6), "Avoidance of reminders" (PTSS-7), and "emotionally numb" (PTSS-11) were the most central symptoms in the PTSS community, all of which were in the Avoidance and Numbing domain. Key bridge symptoms connecting PTSS and QOL were "Sleep disturbances" (PTSS-13), "Irritability" (PTSS-14) and "Difficulty concentrating" (PTSS-15), all of which were within the Hyperarousal domain. CONCLUSION In this sample, the most prominent PTSS symptoms reflected avoidance while symptoms of hyper-arousal had the strongest links with QOL. As such, these symptom clusters are potentially useful targets for interventions to improve PTSS and QOL among healthcare personnel at work under pandemic conditions.
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Affiliation(s)
- Yan-Jie Zhao
- Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, The National Clinical Research Center for Mental Disorders, The Advanced Innovation Center for Human Brain Protection, School of Mental Health, Capital Medical University, Beijing, China
| | - Cheng Zhang
- Yong Ding Lu Outpatient Department, Jingnan Medical Area, Chinese PLA General Hospital, Beijing, China
| | - Tong Guo
- Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, The National Clinical Research Center for Mental Disorders, The Advanced Innovation Center for Human Brain Protection, School of Mental Health, Capital Medical University, Beijing, China
| | - Sha Sha
- Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, The National Clinical Research Center for Mental Disorders, The Advanced Innovation Center for Human Brain Protection, School of Mental Health, Capital Medical University, Beijing, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
| | - Teris Cheung
- School of Nursing, Hong Kong Polytechnic University, Hong Kong, Hong Kong SAR, China
| | - Todd Jackson
- Department of Psychology, University of Macau, Taipa, Macao SAR, China
| | - Feng-Rong An
- Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, The National Clinical Research Center for Mental Disorders, The Advanced Innovation Center for Human Brain Protection, School of Mental Health, Capital Medical University, Beijing, China
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macao SAR, China.,Centre for Cognitive and Brain Sciences, University of Macau, Taipa, Macao SAR, China
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3
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Kim BU, Kim HW, Park EJ, Kim JH, Boon-Yasidhi V, Tarugsa J, Reyes A, Manalo SG, Joung YS. Long-Term Improvement and Safety of Aripiprazole for Irritability and Adaptive Function in Asian Children and Adolescents with Autistic Disorder: A 52-Week, Multinational, Multicenter, Open-Label Study. J Child Adolesc Psychopharmacol 2022; 32:390-399. [PMID: 36112116 DOI: 10.1089/cap.2022.0004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Objective: Evaluate the long-term improvement and safety of aripiprazole in treating irritability in Asian children and adolescents (6-17 years) with autistic disorder. Methods: A 52-week, open-label, flexibly dosed (2-15 mg/day) study on the improvement and safety of aripiprazole in patients with autistic disorder who had completed an antecedent 12-week open-label study. The evaluation of efficacy was conducted using the Aberrant Behavior Checklist (ABC), Clinical Global Impression (CGI) scale, Child Yale-Brown Obsessive-Compulsive Scale (CY-BOCS), Vineland Adaptive Behavior Scale (VABS), and the Parenting Stress Index-Short Form (PSI-SF). Safety and tolerability measurements included adverse events, vital signs, electrocardiography, laboratory tests, body weight, and extrapyramidal symptoms (EPSs). Results: During the 52-week treatment, all effectiveness variables, including ABC, CGI, CY-BOCS, VABS, and PSI-SF scores, showed improvement. Regarding safety, the proportion of patients who experienced any treatment-emergent adverse events (TEAEs) was 58.62% (34/58 subjects, 75 cases). The most common TEAE was nasopharyngitis reported in 20.69% (15/58 subjects, 15 cases) and the other TEAE with an incidence of ≥10% was weight increases in 18.97% (11/58 subjects, 11 cases). Of them, 27.59% (16/58 subjects, 28 cases) experienced adverse drug reactions (ADRs). The most common ADR was weight increase reported in 15.52% (9/58 subjects, nine cases). The incidence of serious adverse events (SAEs) was 5.17% (3/58 subjects, three cases), which were epiphysiolysis, seizure, and a suicide attempt, but these were not ADRs. There were no clinically significant changes found in the evaluation of EPSs. Conclusions: Aripiprazole showed improvement for behavioral problems and adaptive functioning and was well tolerated in patients with autistic disorder until nearly a year after drug use. The Clinical Trial Registration number: NCT02069977.
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Affiliation(s)
- Byoung-Uk Kim
- Division of Child and Adolescent Psychiatry, Department of Psychiatry, Severance Hospital, Seoul, Korea
| | - Hyo-Won Kim
- Department of Psychiatry, University of Ulsan College of Medicine, Asan Medical Center Children's Hospital, Seoul, Korea
| | - Eun Jin Park
- Department of Psychiatry, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Ji-Hoon Kim
- Department of Psychiatry, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Vitharon Boon-Yasidhi
- Division of Child and Adolescent Psychiatry, Department of Pediatrics, Mahidol University Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Jariya Tarugsa
- Division of Child and Adolescent Psychiatry, Department of Pediatrics, Mahidol University Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Alexis Reyes
- Section of Pediatrics, Child Neuroscience Center, Philippine Children's Medical Center, Quezon City, Philippines
| | - Stella G Manalo
- Department of Pediatrics, The Medical City, Pasig City, Philippines.,Department of Pediatrics, College of Medicine, University of Philippines, Manila, Philippines
| | - Yoo-Sook Joung
- Department of Psychiatry, Sungkyunkwan University School of Medicine, Samsung Medical Center, Gangnam-gu, Seoul, Korea
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4
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Rol de la terapia farmacológica en los trastornos del espectro autista. REVISTA MÉDICA CLÍNICA LAS CONDES 2022. [DOI: 10.1016/j.rmclc.2022.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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5
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Logrieco MG, Casula L, Ciuffreda GN, Novello RL, Spinelli M, Lionetti F, Nicolì I, Fasolo M, Giovanni V, Stefano V. Risk and protective factors of quality of life for children with autism spectrum disorder and their families during the COVID-19 lockdown. An Italian study. RESEARCH IN DEVELOPMENTAL DISABILITIES 2022; 120:104130. [PMID: 34826776 PMCID: PMC8602998 DOI: 10.1016/j.ridd.2021.104130] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 11/03/2021] [Accepted: 11/16/2021] [Indexed: 05/08/2023]
Abstract
BACKGROUND The lockdown due to the COVID-19 pandemic has been a difficult period for children with Autism Spectrum Disorder (ASD), and their families. AIMS The aim of this study was to investigate the predictors of the quality of life (QoL) of children with ASD and their parents throughout the first lockdown, providing a snapshot of the impact of the pandemic on these families life. METHOD AND PROCEDURES A cohort of 243 parents of children with ASD (2-15 years old) completed an original online survey regarding the modification of ASD cores symptoms during lockdown, the type of interventions they had done before and during lockdown and the activities performed by the child. Respondents filled the PedsQL for themselves and their children. OUTCOME AND RESULTS The data obtained show a worsening of specific ASD core symptoms during lockdown and their role in predicting parents and children's QoL. Furthermore, protective factors for a better children's QoL as the Telehealth intervention, and some activities done at home during the lockdown as physical activity and play with parents are identified. CONCLUSIONS This study identifies the QoL's risk and protective factors for children with ASD and their families. Furthermore, reveals the fundamental role of the parents as children's QoL protective factor, suggesting a higher collaboration between families and health care providers, whilst potentially improving families and children's QoL.
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Affiliation(s)
- Maria Grazia Logrieco
- University "G. d'Annunzio" Chieti-Pescara, Department of Neuroscience Imaging and Clinical Sciences, Via dei Vestini 33, 66100, Chieti, CH, Italy.
| | - Laura Casula
- Department of Neuroscience, IRCCS Children's Hospital Bambino Gesù, Piazza Sant' Onofrio, 4 00165, Rome, RM, Italy.
| | | | - Roberta Lucia Novello
- Department of Neuroscience, IRCCS Children's Hospital Bambino Gesù, Piazza Sant' Onofrio, 4 00165, Rome, RM, Italy.
| | - Maria Spinelli
- University "G. d'Annunzio" Chieti-Pescara, Department of Neuroscience Imaging and Clinical Sciences, Via dei Vestini 33, 66100, Chieti, CH, Italy.
| | - Francesca Lionetti
- University "G. d'Annunzio" Chieti-Pescara, Department of Neuroscience Imaging and Clinical Sciences, Via dei Vestini 33, 66100, Chieti, CH, Italy.
| | - Ilaria Nicolì
- University "G. d'Annunzio" Chieti-Pescara, Department of Neuroscience Imaging and Clinical Sciences, Via dei Vestini 33, 66100, Chieti, CH, Italy.
| | - Mirco Fasolo
- University "G. d'Annunzio" Chieti-Pescara, Department of Neuroscience Imagingand Clinical Sciences, Via dei Vestini 33, 66100, Chieti, CH, Italy.
| | - Valeri Giovanni
- Department of Neuroscience, IRCCS Children's Hospital Bambino Gesù, Piazza Sant' Onofrio, 4 00165, Rome, RM, Italy.
| | - Vicari Stefano
- Department of Neuroscience, IRCCS Children's Hospital Bambino Gesù, Piazza Sant' Onofrio, 4 00165 Rome, RM, Italy.
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6
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Henneberry E, Lamy M, Dominick KC, Erickson CA. Decades of Progress in the Psychopharmacology of Autism Spectrum Disorder. J Autism Dev Disord 2021; 51:4370-4394. [PMID: 34491511 DOI: 10.1007/s10803-021-05237-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2021] [Indexed: 12/14/2022]
Abstract
Recent decades have been marked by a wave drug treatment research in autism spectrum disorder (ASD). This work has resulted in improved ability to treat commonly occurring behavioral challenges associated with ASD including most prominently irritability marked by aggression, self-injurious behavior, and severe tantrums. While treatment of interfering behavior has progressed in our field, there remain several areas of unmet medical need including most prominently a lack of any approved drug therapies for the core, defining symptoms of autism. We outline the progress to date in the field of autism drug treatment while taking a future look forward into how decades of work can inform better future steps in this field.
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Affiliation(s)
- Erin Henneberry
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC 4002, Cincinnati, OH, 45229, USA
| | - Martine Lamy
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC 4002, Cincinnati, OH, 45229, USA.,Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati School of Medicine, Cincinnati, USA
| | - Kelli C Dominick
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC 4002, Cincinnati, OH, 45229, USA.,Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati School of Medicine, Cincinnati, USA
| | - Craig A Erickson
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC 4002, Cincinnati, OH, 45229, USA. .,Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati School of Medicine, Cincinnati, USA.
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7
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Persico AM, Ricciardello A, Lamberti M, Turriziani L, Cucinotta F, Brogna C, Vitiello B, Arango C. The pediatric psychopharmacology of autism spectrum disorder: A systematic review - Part I: The past and the present. Prog Neuropsychopharmacol Biol Psychiatry 2021; 110:110326. [PMID: 33857522 DOI: 10.1016/j.pnpbp.2021.110326] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 03/17/2021] [Accepted: 04/09/2021] [Indexed: 12/28/2022]
Abstract
Autism Spectrum Disorder (ASD) is a severe and lifelong neurodevelopmental disorder, with high social costs and a dramatic burden on the quality of life of patients and family members. Despite its high prevalence, reaching 1/54 children and 1/45 adults in the United States, no pharmacological treatment is still directed to core symptoms of ASD, encompassing social and communication deficits, repetitive behaviors, restricted interests, and abnormal sensory processing. The purpose of this review is to provide an overview of the state-of-the-art of psychopharmacological therapy available today for ASD in children and adolescents, in order to foster best practices and to organize new strategies for future research. To date, atypical antipsychotics such as risperidone and aripiprazole represent the first line of intervention for hyperactivity, impulsivity, agitation, temper outbursts or aggression towards self or others. Tricyclic antidepressants are less prescribed because of uncertain efficacy and important side effects. SSRIs, especially fluoxetine and sertraline, may be effective in treating repetitive behaviors (anxiety and obsessive-compulsive symptoms) and irritability/agitation, while mirtazapine is more helpful with sleep problems. Low doses of buspirone have shown some efficacy on restrictive and repetitive behaviors in combination with behavioral interventions. Stimulants, and to a lesser extent atomoxetine, are effective in reducing hyperactivity, inattention and impulsivity also in comorbid ASD-ADHD, although with somewhat lower efficacy and greater incidence of side effects compared to idiopathic ADHD. Clonidine and guanfacine display some efficacy on hyperactivity and stereotypic behaviors. For several other drugs, case reports and open-label studies suggest possible efficacy, but no randomized controlled trial has yet been performed. Research in the pediatric psychopharmacology of ASD is still faced with at least two major hurdles: (a) Great interindividual variability in clinical response and side effect sensitivity is observed in the ASD population. This low level of predictability would benefit from symptom-specific treatment algorithms and from biomarkers to support drug choice; (b) To this date, no psychoactive drug appears to directly ameliorate core autism symptoms, although some indirect improvement has been reported with several drugs, once the comorbid target symptom is abated.
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Affiliation(s)
- Antonio M Persico
- Interdepartmental Program "Autism 0-90", "G. Martino" University Hospital, University of Messina, Italy.
| | - Arianna Ricciardello
- Interdepartmental Program "Autism 0-90", "G. Martino" University Hospital, University of Messina, Italy
| | - Marco Lamberti
- Child & Adolescent Psychiatry Unit, "Franz Tappeiner" Hospital, Merano (BZ), Italy
| | - Laura Turriziani
- Interdepartmental Program "Autism 0-90", "G. Martino" University Hospital, University of Messina, Italy
| | - Francesca Cucinotta
- Interdepartmental Program "Autism 0-90", "G. Martino" University Hospital, University of Messina, Italy
| | - Claudia Brogna
- Pediatric Neurology, Catholic University of the Sacred Heart, Rome, Italy; Neuropsychiatric Unit -ASL Avellino, Avellino (AV), Italy
| | - Benedetto Vitiello
- Department of Public Health and Pediatric Sciences, Section of Child and Adolescent Neuropsychiatry, University of Turin, Turin, Italy
| | - Celso Arango
- Child and Adolescent Psychiatry Department, Institute of Psychiatry and Mental Health, Hospital General Universitario Gregorio Marañón, School of Medicine Universidad Complutense, IiSGM, CIBERSAM, Madrid, Spain
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Muris P, Ollendick TH. Selective Mutism and Its Relations to Social Anxiety Disorder and Autism Spectrum Disorder. Clin Child Fam Psychol Rev 2021; 24:294-325. [PMID: 33462750 PMCID: PMC8131304 DOI: 10.1007/s10567-020-00342-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/29/2020] [Indexed: 12/24/2022]
Abstract
In current classification systems, selective mutism (SM) is included in the broad anxiety disorders category. Indeed, there is abundant evidence showing that anxiety, and social anxiety in particular, is a prominent feature of SM. In this article, we point out that autism spectrum problems in addition to anxiety problems are sometimes also implicated in SM. To build our case, we summarize evidence showing that SM, social anxiety disorder (SAD), and autism spectrum disorder (ASD) are allied clinical conditions and share communalities in the realm of social difficulties. Following this, we address the role of a prototypical class of ASD symptoms, restricted and repetitive behaviors and interests (RRBIs), which are hypothesized to play a special role in the preservation and exacerbation of social difficulties. We then substantiate our point that SM is sometimes more than an anxiety disorder by addressing its special link with ASD in more detail. Finally, we close by noting that the possible involvement of ASD in SM has a number of consequences for clinical practice with regard to its classification, assessment, and treatment of children with SM and highlight a number of directions for future research.
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Affiliation(s)
- Peter Muris
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht University, P.O. Box 616, 6200 MD, Maastricht, The Netherlands.
- Stellenbosch University, Stellenbosch, South Africa.
| | - Thomas H Ollendick
- Virginia Polytechnic Institute and State University, Blacksburg, USA
- Roehampton University, London, England
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9
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Rodrigues R, Lai MC, Beswick A, Gorman DA, Anagnostou E, Szatmari P, Anderson KK, Ameis SH. Practitioner Review: Pharmacological treatment of attention-deficit/hyperactivity disorder symptoms in children and youth with autism spectrum disorder: a systematic review and meta-analysis. J Child Psychol Psychiatry 2021; 62:680-700. [PMID: 32845025 DOI: 10.1111/jcpp.13305] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/03/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Clinically significant attention-deficit/hyperactivity disorder (ADHD) symptoms are common and impairing in children and youth with autism spectrum disorder(ASD). The aim of this systematic review and meta-analysis was to (a) evaluate the efficacy and safety of pharmacotherapy for the treatment of ADHD symptoms in ASD and (b) distil findings for clinical translation. METHODS We searched electronic databases and clinical trial registries (1992 onwards). We selected randomized controlled trials conducted in participants <25 years of age, diagnosed with ASD that evaluated ADHD outcomes (hyperactivity/impulsivity and inattention) following treatment with stimulants (methylphenidate or amphetamines), atomoxetine, alpha-2 adrenergic receptor agonists, antipsychotics, tricyclic antidepressants, bupropion, modafinil, venlafaxine, or a combination, in comparison with placebo, any of the listed medications, or behavioral therapies. Data were pooled using a random-effects model. RESULTS Twenty-five studies (4 methylphenidate, 4 atomoxetine, 1 guanfacine, 14 antipsychotic, 1 venlafaxine, and 1 tianeptine) were included. Methylphenidate reduced hyperactivity (parent-rated: standardized mean difference [SMD] = -.63, 95%CI = -.95,-.30; teacher-rated: SMD = -.81, 95%CI = -1.43,-.19) and inattention (parent-rated: SMD = -.36, 95%CI = -.64,-.07; teacher-rated: SMD = -.30, 95%CI = -.49,-.11). Atomoxetine reduced inattention (parent-rated: SMD = -.54, 95%CI = -.98,-.09; teacher/investigator-rated: SMD = -0.38, 95%CI = -0.75, -0.01) and parent-rated hyperactivity (parent-rated: SMD = -.49, 95%CI = -.76,-.23; teacher-rated: SMD = -.43, 95%CI = -.92, .06). Indirect evidence for significant reductions in hyperactivity with second-generation antipsychotics was also found. Quality of evidence for all interventions was low/very low. Methylphenidate was associated with a nonsignificant elevated risk of dropout due to adverse events. CONCLUSIONS Direct pooled evidence supports the efficacy and tolerability of methylphenidate or atomoxetine for treatment of ADHD symptoms in children and youth with ASD. The current review highlights the efficacy of standard ADHD pharmacotherapy for treatment of ADHD symptoms in children and youth with ASD. Consideration of the benefits weighed against the limitations of safety/efficacy data and lack of data evaluating long-term continuation is undertaken to help guide clinical decision-making regarding treatment of co-occurring ADHD symptoms in children and youth with ASD.
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Affiliation(s)
- Rebecca Rodrigues
- Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Meng-Chuan Lai
- The Margaret and Wallace McCain Centre for Child, Youth and Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Centre for Brain and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Autism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, UK.,Department of Psychiatry, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan
| | - Adam Beswick
- Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Daniel A Gorman
- Centre for Brain and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Evdokia Anagnostou
- Holland Bloorview Kids Rehabilitation Hospital, Bloorview Research Institute, Department of Pediatrics, University of Toronto, Toronto, ON, Canada
| | - Peter Szatmari
- The Margaret and Wallace McCain Centre for Child, Youth and Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Centre for Brain and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Kelly K Anderson
- Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada.,Department of Psychiatry, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Stephanie H Ameis
- The Margaret and Wallace McCain Centre for Child, Youth and Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Centre for Brain and Mental Health, Department of Psychiatry, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
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10
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Abstract
Objective: To review the use of aripiprazole in children and adolescents. Methods: Medline and Embase databases were systematically searched using the keywords aripiprazole and child or adolescent over the period from 2000 to 2019. The initial screen yielded 163 publications, from which 99 studies were reviewed. Results: Aripiprazole is one of the most widely prescribed atypical antipsychotics. Like others, its use in children and adolescents is becoming commonplace and occurs in off-label indications. Aripiprazole has proven efficacy for several indications in children and adolescents, including schizophrenia, bipolar disorder, Tourette's syndrome, and behavioral impairments associated with autism and intellectual disability. Adverse effects are more important in children and adolescents than adults, particularly weight gain, drowsiness, extrapyramidal effects, and metabolic effects, even though the latter may appear less important than with other atypical antipsychotics. Severe adverse effects often occur in multiple-prescription settings. At present, postprescription monitoring is very poor. Conclusion: Aripiprazole has proven efficacy for several indications in children and adolescents. However, its use requires clinical and paraclinical monitoring to assess the occurrence of adverse events that may challenge the benefit/risk ratio. In addition, off-label prescriptions should be limited, as they appear to account for a significant proportion of aripiprazole use worldwide.
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Affiliation(s)
- Nicolas Coustals
- Department of Child and Adolescent Psychiatry, APHP, Groupe Hospitalier Pitié-Salpêtrière, Université Sorbonne, Paris, France
| | - Marie-Line Ménard
- Department of Child and Adolescent Psychiatry, Children's Hospitals of Nice CHU-Lenval, Nice, France.,CoBTek, EA7276, University of Côte d'Azur, Nice, France
| | - David Cohen
- Department of Child and Adolescent Psychiatry, APHP, Groupe Hospitalier Pitié-Salpêtrière, Université Sorbonne, Paris, France.,Institut des Systèmes Intelligents et Robotiques, CNRS UMR 7222, Université Sorbonne, Paris, France
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11
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Varni JW, Panepinto JA. Cognitive functioning, patient health communication, and worry mediate pain predictive effects on health-related quality of life in youth with sickle cell disease. Pediatr Blood Cancer 2020; 67:e28680. [PMID: 32860648 DOI: 10.1002/pbc.28680] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 07/25/2020] [Accepted: 08/19/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The objective was to investigate the serial mediating effects of perceived cognitive functioning, patient health communication, and disease-specific worry in the relationship between pain and overall generic health-related quality of life (HRQOL) in youth with sickle cell disease (SCD) from the patient perspective. METHODS The pain, cognitive functioning, communication and worry scales from the Pediatric Quality of Life Inventory (PedsQL) Sickle Cell Disease Module and the PedsQL Multidimensional Fatigue Scale, and the PedsQL 4.0 Generic Core Scales were completed in a multisite national study by 233 youth with SCD of ages 5-18. Hierarchical multiple regression and serial multiple mediator model analyses were conducted to test the mediating effects of perceived cognitive functioning, health communication, and disease-specific worry as intervening variables in the association between the pain predictor variable and overall generic HRQOL. RESULTS Pain predictive effects on overall generic HRQOL were serially mediated by cognitive functioning, health communication, and disease-specific worry. In predictive analytics models utilizing hierarchical multiple regression analyses with age and gender demographic covariates, pain, cognitive functioning, health communication, and worry accounted for 65% of the variance in patient-reported overall generic HRQOL (P < .001), representing a large effect size. CONCLUSIONS Perceived cognitive functioning, patient health communication, and disease-specific worry explain in part the mechanism of pain predictive effects on overall generic HRQOL in youth with SCD. Identifying SCD-specific pain, perceived cognitive functioning, health communication, and disease-specific worry as predictor variables of overall generic HRQOL from the patient perspective may inform clinical interventions and future patient-centered clinical research.
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Affiliation(s)
- James W Varni
- Department of Pediatrics, College of Medicine, Department of Landscape Architecture and Urban Planning, College of Architecture, Texas A&M University, College Station, Texas
| | - Julie A Panepinto
- Department of Pediatrics, Hematology/Oncology/Bone Marrow Transplantation, Children's Hospital of Wisconsin of the Children's Research Institute/Medical College of Wisconsin, Milwaukee, Wisconsin
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Recent Advances in the Pharmacological Management of Behavioral Disturbances Associated with Autism Spectrum Disorder in Children and Adolescents. Paediatr Drugs 2020; 22:473-483. [PMID: 32686015 DOI: 10.1007/s40272-020-00408-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Autism spectrum disorder (ASD) is a heterogeneous neuropsychiatric condition affecting an estimated one in 36 children. Youth with ASD may have severe behavioral disturbances including irritability, aggression, and hyperactivity. Currently, there are only two medications (risperidone and aripiprazole) approved by the US Food and Drug Administration (FDA) for the treatment of irritability associated with ASD. Pharmacologic treatments are commonly used to target ASD-associated symptoms including irritability, mood lability, anxiety, and hyperactivity. However, evidence for the efficacy of many commonly used treatments is limited by the lack of large placebo-controlled trials of these medications in this population. Research into the pathophysiology of ASD has led to new targets for pharmacologic therapy including the neuroimmune system, the endocannabinoid system, and the glutamatergic neurotransmitter system. The goal of this review is to provide an overview of the current evidence base for commonly used treatments, as well as emerging treatment options for common behavioral disturbances seen in youth with ASD.
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Rodgers M, Marshall D, Simmonds M, Le Couteur A, Biswas M, Wright K, Rai D, Palmer S, Stewart L, Hodgson R. Interventions based on early intensive applied behaviour analysis for autistic children: a systematic review and cost-effectiveness analysis. Health Technol Assess 2020; 24:1-306. [PMID: 32686642 PMCID: PMC7397479 DOI: 10.3310/hta24350] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Early intensive applied behaviour analysis-based interventions are intensive interventions for autistic children that are often delivered on a one-to-one basis for 20-50 hours per week. OBJECTIVES To evaluate the clinical effectiveness and cost-effectiveness of early intensive applied behaviour analysis-based interventions for autistic children, based on current evidence. METHODS A systematic review and individual participant data meta-analysis were conducted to evaluate the clinical effectiveness of an early intensive applied behaviour analysis-based intervention for autistic children. An economic analysis included a review of existing analyses and the development of a new model. RESULTS Twenty studies were included in the clinical review. Individual participant data were retrieved from 15 of these studies. Results favoured the interventions when assessing adaptive behaviour after 2 years compared with treatment as usual/eclectic interventions (mean difference 7.00, 95% confidence interval 1.95 to 12.06). In analyses of cognitive ability (intelligence quotient), results favoured the interventions by approximately 10 points after 1 year (mean difference 9.16, 95% confidence interval 4.38 to 13.93) and 2 years (mean difference 14.13, 95% confidence interval 9.16 to 19.10). Evidence for other outcomes was limited and meta-analyses were generally inconclusive. There was no evidence that the effect of the interventions varied with characteristics of the children, but data were limited. Adopting a £30,000 per quality-adjusted life-year threshold, the results of the cost-effectiveness analysis indicate that early intensive applied behaviour analysis-based interventions would need to generate larger benefits or cost savings to be cost-effective. Adopting a public sector perspective and making pessimistic assumptions about long-term effects, the incremental cost-effectiveness ratio for early intensive applied behaviour analysis-based therapy compared with treatment as usual is £189,122 per quality-adjusted life-year. When optimistic assumptions are made, the incremental cost-effectiveness ratio is £46,768 per quality-adjusted life-year. Scenario analyses indicated that these interventions can potentially be cost-effective if long-term improvements persist into adulthood, or if they have significant impact on educational placement. Care should be taken when interpreting these scenarios owing to the limited data. LIMITATIONS All included studies were at risk of bias, there was substantial heterogeneity and effects varied considerably across studies. The effect of intervention on autism symptom severity, language development and school placement remains uncertain because of the limited data. The long-term effects are unclear owing to a lack of follow-up data. CONCLUSIONS This review found limited evidence that early intensive applied behaviour analysis-based interventions may improve cognitive ability and adaptive behaviour, but the long-term impact of the interventions remains unknown. The economic analysis is constrained by the limited effectiveness evidence, but suggests that these interventions are unlikely to be cost-effective unless clear long-term benefits, or a substantial change in which schools children attend, can be identified. FUTURE WORK Further studies into the effectiveness of early intensive applied behaviour analysis-based interventions may be warranted if they include well-defined, alternative interventions as comparators and collect relevant outcomes. Consideration should be given to future studies that not only address whether or not early intensive applied behaviour analysis-based interventions are clinically effective, but also aim to identify which components of early intensive applied behaviour analysis-based interventions might drive effectiveness. STUDY REGISTRATION This study is registered as PROSPERO CRD42017068303. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 35. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Mark Rodgers
- Centre for Reviews and Dissemination, University of York, York, UK
| | - David Marshall
- Centre for Reviews and Dissemination, University of York, York, UK
| | - Mark Simmonds
- Centre for Reviews and Dissemination, University of York, York, UK
| | - Ann Le Couteur
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
| | - Mousumi Biswas
- Centre for Reviews and Dissemination, University of York, York, UK
| | - Kath Wright
- Centre for Reviews and Dissemination, University of York, York, UK
| | - Dheeraj Rai
- Bristol Medical School, University of Bristol, Bristol, UK
| | - Stephen Palmer
- Centre for Health Economics, University of York, York, UK
| | - Lesley Stewart
- Centre for Reviews and Dissemination, University of York, York, UK
| | - Robert Hodgson
- Centre for Reviews and Dissemination, University of York, York, UK
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Varni JW, Junger KF, Kellermann T, Grossman LB, Wagner J, Mucci GA, Guilfoyle SM, Smith G, Zupanc ML, Modi AC. PedsQL™ Cognitive Functioning Scale in youth with epilepsy: Reliability and validity. Epilepsy Behav 2020; 103:106850. [PMID: 31899165 DOI: 10.1016/j.yebeh.2019.106850] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 12/06/2019] [Accepted: 12/07/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The objective of the study was to report on the internal consistency reliability and discriminant, concurrent and construct validity of the Pediatric Quality of Life Inventory™ (PedsQL™) Cognitive Functioning Scale as a brief generic cognitive functioning measure in youth with epilepsy. METHODS The 6-item PedsQL™ Cognitive Functioning Scale and 23-item PedsQL™ 4.0 Generic Core Scales were completed by 221 pediatric patients ages 5-18 years with epilepsy and 336 parents of patients ages 2-18 years in a national field test study for the PedsQL™ Epilepsy Module. Parents also completed the 86-item Behavior Rating Inventory of Executive Function (BRIEF), a widely validated measure of executive functioning. RESULTS The PedsQL™ Cognitive Functioning Scale evidenced excellent reliability (patient self-report α = 0.88; parent proxy-report α = 0.96), distinguished between youth with epilepsy and an age, gender, and race/ethnicity-matched healthy sample supporting discriminant validity with large effect sizes (~20-30 point score differences, P < 0.001), and demonstrated concurrent and construct validity, respectively, through large effect size intercorrelations with the BRIEF (Behavioral Regulation Index, Metacognition Index, Global Executive Composite Summary Scores rs = 0.43-0.67, P < 0.001) and the PedsQL™ Generic Core Scales (Total Scale Scores rs = 0.67-0.74, P < 0.001). Minimal clinically important difference (MCID) scores ranged from 5.92 to 8.80. CONCLUSIONS The PedsQL™ Cognitive Functioning Scale demonstrated excellent internal consistency reliability, discriminant, concurrent, and construct validity in youth with epilepsy and may be suitable as a brief generic patient-reported outcome (PRO) measure for clinical research, clinical trials, and routine clinical practice in pediatric epilepsy.
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Affiliation(s)
- James W Varni
- Department of Pediatrics, College of Medicine, Texas A&M University, College Station, TX, USA; Department of Landscape Architecture and Urban Planning, College of Architecture, Texas A&M University, College Station, TX, USA.
| | - Katherine F Junger
- Department of Pediatrics, Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Tanja Kellermann
- Department of Neurosurgery, Medical University of South Carolina, Charleston, SC, USA
| | | | - Janelle Wagner
- College of Nursing, Medical University of South Carolina, Charleston, SC, USA
| | - Grace A Mucci
- Division of Neurology, Children's Hospital of Orange County, Orange, CA, USA
| | - Shanna M Guilfoyle
- Department of Pediatrics, Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Gigi Smith
- College of Nursing, Medical University of South Carolina, Charleston, SC, USA
| | - Mary L Zupanc
- Division of Neurology, Children's Hospital of Orange County, Orange, CA, USA
| | - Avani C Modi
- Department of Pediatrics, Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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Kim HW, Park EJ, Kim JH, Boon-Yasidhi V, Tarugsa J, Reyes A, Manalo S, Joung YS. Aripiprazole for Irritability in Asian Children and Adolescents with Autistic Disorder: A 12-Week, Multinational, Multicenter, Prospective Open-Label Study. J Child Adolesc Psychopharmacol 2019; 28:402-408. [PMID: 29688754 DOI: 10.1089/cap.2017.0152] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVES We investigated the effectiveness and tolerability of aripiprazole in the treatment of irritability in Asian children and adolescents (6-17 years) with autistic disorder in a 12-week, multinational, multicenter, open-label study. METHODS Sixty-seven subjects (10.0 ± 3.1 years old, 52 boys) were enrolled and treated with flexibly dosed aripiprazole for 12 weeks (mean dose, 5.1 ± 2.5 mg; range 2-15 mg). RESULTS Aripiprazole significantly reduced the mean caregiver-rated scores for the Irritability, Lethargy/Social Withdrawal, Stereotypy, Hyperactivity, and Inappropriate Speech subscales of the Aberrant Behavior Checklist from baseline to week 12 (p < 0.001 for all subscales). Clinician-rated Clinical Global Impression Severity of Illness scale score also improved from baseline through week 12 (p < 0.001). The most common adverse event was weight gain and no serious adverse event related to aripiprazole treatment was noted. CONCLUSION Our results suggest that aripiprazole is effective and generally tolerable in the treatment of irritability in Asian children and adolescents with autistic disorder. Further studies with larger sample sizes and longer treatment durations are required.
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Affiliation(s)
- Hyo-Won Kim
- 1 Department of Psychiatry, University of Ulsan College of Medicine , Asan Medical Center, Seoul, South Korea
| | - Eun-Jin Park
- 2 Department of Psychiatry, Inje University , Ilsan Paik Hospital, Goyang, South Korea
| | - Ji-Hoon Kim
- 3 Department of Psychiatry, Pusan National University Yangsan Hospital , Pusan, South Korea
| | - Vitharon Boon-Yasidhi
- 4 Division of Child and Adolescent Psychiatry, Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University , Bangkok, Thailand
| | - Jariya Tarugsa
- 4 Division of Child and Adolescent Psychiatry, Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University , Bangkok, Thailand
| | - Alexis Reyes
- 5 Section of Pediatrics, Child Neuroscience Center, Philippine Children's Medical Center , Quezon City, Philippines
| | - Stella Manalo
- 6 Department of Pediatrics, College of Medicine, University of the Philippines , Manila, Philippines .,7 Department of Pediatrics, The Medical City, Pasig City, Philippines
| | - Yoo-Sook Joung
- 8 Department of Psychiatry, Sungkyunkwan University School of Medicine , Samsung Medical Center, Seoul, South Korea
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Bartram LA, Lozano J, Coury DL. Aripiprazole for treating irritability associated with autism spectrum disorders. Expert Opin Pharmacother 2019; 20:1421-1427. [DOI: 10.1080/14656566.2019.1626825] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Lindsay A. Bartram
- Developmental-Behavioral Pediatrics, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Juan Lozano
- Developmental-Behavioral Pediatrics, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Daniel L. Coury
- Developmental-Behavioral Pediatrics, Nationwide Children’s Hospital, Columbus, OH, USA
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Lamy M, Erickson CA. Pharmacological management of behavioral disturbances in children and adolescents with autism spectrum disorders. Curr Probl Pediatr Adolesc Health Care 2018; 48:250-264. [PMID: 30262163 DOI: 10.1016/j.cppeds.2018.08.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Autism spectrum disorder (ASD) is a heterogeneous neuropsychiatric condition that, based on recent CDC estimates affects an estimated 1 in 59 American children. Behavioral treatments remain the mainstay of treatment for the core symptoms of ASD including communication deficits, social interaction deficits and repetitive behavior. However, youth with ASD may also have severe behavioral challenges including irritability, aggression, and hyperactivity. Currently there are only two medications (risperidone and aripiprazole) approved by the FDA for the treatment of irritability associated with ASD in children. Psychiatric comorbidities are common in youth with ASD, affecting up to 70% of affected children and adolescents. Given the burden of co-occurring disorders, medications are often employed to target symptoms such as irritability, anxiety, and hyperactivity. Other common co-occurring conditions including gastrointestinal disorders and sleep disorders may be improved with pharmacologic management. Evidence for the efficacy of many commonly used psychotropic medications in ASD is limited by the lack of large placebo-controlled trials in youth with ASD. This paper reviews the current literature regarding use of medications to address co-occurring conditions in children and adolescents with ASD as well as areas of emerging research.
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Affiliation(s)
- Martine Lamy
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States.
| | - Craig A Erickson
- Division of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States
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Stepanova E, Dowling S, Phelps M, Findling RL. Pharmacotherapy of emotional and behavioral symptoms associated with autism spectrum disorder in children and adolescents. DIALOGUES IN CLINICAL NEUROSCIENCE 2018. [PMID: 29398934 PMCID: PMC5789216 DOI: 10.31887/dcns.2017.19.4/rfindling] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Autism spectrum disorder (ASD) is characterized by impairment in social communication and restricted patterns of behavior. Although there is no pharmacological treatment approved by the US Food and Drug Administration (FDA) for the core symptoms of ASD, there is mounting support in the literature for the management of behavioral symptoms associated with this developmental disorder, in particular, irritability and hyperactivity. Aripiprazole and risperidone are currently approved by the FDA for the treatment of irritability in youth with ASD. Though not FDA-approved, methylphenidate and guanfacine are effective for the management of hyperactivity in children with ASD. Selective serotonin reuptake inhibitors are often used in clinical practice to target anxiety and compulsions; however, there is little evidence to support its use in this population. There is a great need for further research on the safety and efficacy of existing psychotropic medications in youth with ASD, as well as the development of new treatment modalities for the core and associated behavioral symptoms.
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Affiliation(s)
| | | | - Molly Phelps
- Kennedy Krieger Institute, Baltimore, Maryland, USA
| | - Robert L Findling
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA; Kennedy Krieger Institute, Baltimore, Maryland, USA
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Kuhlthau KA, McDonnell E, Coury DL, Payakachat N, Macklin E. Associations of quality of life with health-related characteristics among children with autism. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2017; 22:804-813. [PMID: 28691502 DOI: 10.1177/1362361317704420] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
We examine whether behavioral, mental health, and physical health characteristics of children with autism are associated with baseline and change in health-related quality of life. We measured health-related quality of life with the Pediatric Quality of Life Inventory 4.0 total scores from children enrolled in the Autism Treatment Network. We used linear mixed model regressions with random slopes. Predictors of lower health-related quality of life at baseline included demographic and insurance characteristics, diagnosis, higher Child Behavior Checklist internalizing and externalizing scores, sleep problems by Children's Sleep Habits Questionnaire, seizures, gastrointestinal problems, and mental health problems. Several characteristics had different associations over time. This study demonstrates that in addition to behavioral and autism-related characteristics, physical and mental health conditions are associated with health-related quality of life in children with autism.
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Affiliation(s)
- Karen A Kuhlthau
- 1 Massachusetts General Hospital, USA.,2 Harvard Medical School, USA
| | - Erin McDonnell
- 1 Massachusetts General Hospital, USA.,2 Harvard Medical School, USA
| | | | | | - Eric Macklin
- 1 Massachusetts General Hospital, USA.,2 Harvard Medical School, USA
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Kanakri SM, Shepley M, Varni JW, Tassinary LG. Noise and autism spectrum disorder in children: An exploratory survey. RESEARCH IN DEVELOPMENTAL DISABILITIES 2017; 63:85-94. [PMID: 28254162 DOI: 10.1016/j.ridd.2017.02.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 02/08/2017] [Accepted: 02/08/2017] [Indexed: 06/06/2023]
Abstract
BACKGROUND With more students being educated in schools for Autism Spectrum Disorder (ASD) than ever before, architects and interior designers need to consider the environmental features that may be modified to enhance the academic and social success of autistic students in school. AIM This study explored existing empirical research on the impact of noise on children with ASD and provides recommendations regarding design features that can contribute to noise reduction. METHODS AND PROCEDURES A survey, which addressed the impact of architectural design elements on autism-related behavior, was developed for teachers of children with ASD and distributed to three schools. OUTCOMES AND RESULTS Most teachers found noise control to be an important issue for students with autism and many observed children using ear defenders. In terms of managing issues related to noise, most teachers agreed that thick or soundproof walls and carpet in the classroom were the most important issues for children with ASD. CONCLUSIONS Suggested future research should address architectural considerations for building an acoustically friendly environment for children with autism, identifying patterns of problematic behaviors in response to acoustical features of the built environment of the classroom setting, and ways to manage maladaptive behaviors in acoustically unfriendly environments.
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Affiliation(s)
- Shireen M Kanakri
- Department of Family and Consumer Science, College of Applied Technology, Ball State University, Applied Technology Building 206, Muncie, IN, 47306, United States.
| | - Mardelle Shepley
- Department of Design and Environmental Analysis, College of Human Ecology, Cornell University, 3429 Martha Van Rensselaer Hall, Ithaca, NY, 14853, United States
| | - James W Varni
- Department of Pediatrics, College of Medicine, Department of Landscape Architecture and Urban Planning, College of Architecture, 3137 TAMU, Texas A&M University, College Station, TX, 77843, United States
| | - Louis G Tassinary
- Department of Visualization, College of Architecture, Langford Center, 3137 TAMU C108, Texas A&M University, College Station, TX, 77840, United States
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A comparison of children and adolescent's self-report and parental report of the PedsQL among those with and without autism spectrum disorder. Qual Life Res 2016; 26:611-624. [PMID: 28005244 DOI: 10.1007/s11136-016-1490-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2016] [Indexed: 10/20/2022]
Abstract
PURPOSE Children and adolescents with autism spectrum disorders (ASD) are understood to experience a reduced quality of life compared to typically developing (TD) peers. The evidence to support this has largely been derived from proxy reports, in turn which have been evaluated by Cronbach's alpha and interrater reliability, neither of which demonstrate unidimensionality of scales, or that raters use the instruments consistently. To redress this, we undertook an evaluation of the Pediatric Quality of Life Inventory™ (PedsQL), a widely used measure of children's quality of life. Three questions were explored: (1). do TD children or adolescents and their parents use the PedsQL differently; (2). do children or adolescents with ASD and their parents use the PedsQL differently, and (3). do children or adolescents with ASD and TD children or adolescents use the PedsQL differently? By using the scales differently, we mean whether respondents endorse items differently contingent by group. METHODS We recruited 229 children and adolescents with ASD who had an IQ greater than 70, and one of their parents, as well as 74 TD children or adolescents and one of their parents. Children and adolescents with ASD (aged 6-20 years) were recruited from special primary and secondary schools in the Amsterdam region. Children and adolescents were included based on an independent clinical diagnosis established prior to recruitment according to DSM-IV-TR criteria by psychiatrists and/or psychologists, qualified to make the diagnosis. Children or adolescents and parents completed their respective version of the PedsQL. RESULTS Data were analysed for unidimensionality and for differential item functioning (DIF) across respondent for TD children and adolescents and their parents, for children and adolescents with ASD and their parents, and then last, children and adolescents with ASD were compared to TD children and adolescents for DIF. Following recoding the data, the unidimensional model was found to fit all groups. We found that parents of and TD children and adolescents do not use the PedsQL differently ([Formula: see text] = 64.86, p = ns), consistent with the literature that children and adolescents with ASD and TD children and adolescents use the PedsQL similarly ([Formula: see text] = 92.22, p = ns), though their score levels may differ. However, children and adolescents with ASD and their parents respond to the PedsQL differently ([Formula: see text] = 190.22, p < 0.001) and contingently upon features of the child or adolescent. CONCLUSIONS We suggest this is due to children or adolescents with ASD being less forthcoming with their parents about their lives. This, however, will require additional research to confirm. Consequently, we conclude that parents of high-functioning children with ASD are unable to act as reliable proxies for their children with ASD.
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Rizzo R, Pavone P. Aripiprazole for the treatment of irritability and aggression in children and adolescents affected by autism spectrum disorders. Expert Rev Neurother 2016; 16:867-74. [PMID: 27388494 DOI: 10.1080/14737175.2016.1211007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
INTRODUCTION Aripiprazole is an atypical antipsychotic approved for the treatment of irritability and aggression in children and adolescents aged 6-17 years with autism spectrum disorder. AREAS COVERED This review will discuss the drug profile as well as available studies of aripiprazole in individuals with autism spectrum disorder as documented in prospective randomized controlled trials. Expert commentary: The heterogeneity of autism spectrum disorder has implications for assessing the effectiveness and safety of aripiprazole as it may not produce the same results in two individuals with the same diagnosis but different etiologies. Subgrouping of patients according to their overall presentation of symptoms may therefore be warranted. In addition, consideration should be given to the potential causes of irritability and aggression, such as coexisting medical conditions and environmental factors including inappropriate intervention of parents and teachers. In these cases, the identification of the underlying cause is important because the appropriate management.
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Affiliation(s)
- Renata Rizzo
- a Child and Adolescent Neurology and Psychiatry, Department of Clinical and Experimental Medicine , University of Catania , Catania , Italy
| | - Piero Pavone
- b Unit of Pediatrics and Pediatric Emergency , University Hospital "Policlinico-Vittorio Emanuele," , Catania , Italy
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Abstract
BACKGROUND Autism spectrum disorders (ASD) include autistic disorder, Asperger's disorder and pervasive developmental disorder - not otherwise specified (PDD-NOS). Antipsychotics have been used as a medication intervention for irritability related to ASD. Aripiprazole, a third-generation, atypical antipsychotic, is a relatively new drug that has a unique mechanism of action different from that of other antipsychotics. This review updates a previous Cochrane review on the safety and efficacy of aripiprazole for individuals with ASD, published in 2011 (Ching 2011). OBJECTIVES To assess the safety and efficacy of aripiprazole as medication treatment for individuals with ASD. SEARCH METHODS In October 2015, we searched the Cochrane Central Register of Controlled Trials (CENTRAL), Ovid MEDLINE, Embase, the Cumulative Index to Nursing and Allied Health Literature (CINAHL) and seven other databases as well as two trial registers. We searched for records published in 1990 or later, as this was the year aripiprazole became available. SELECTION CRITERIA Randomised controlled trials (RCTs) of aripiprazole (administered orally and at any dosage) versus placebo for treatment of individuals with a diagnosis of ASD. DATA COLLECTION AND ANALYSIS Two review authors independently collected, evaluated and analysed data. We performed meta-analysis for primary and secondary outcomes, when possible. We used the GRADE (Grades of Recommendation, Assessment, Development and Evaluation) approach to rate the overall quality of the evidence. MAIN RESULTS We included three trials in this review. Two were included in the previous published review, and the results of one, placebo-controlled discontinuation study were added to this review. Although we searched for studies across age groups, we found only studies conducted in children and youth. Included trials had low risk of bias across most domains. High risk of bias was seen in only one trial with incomplete outcome data. We judged the overall quality of the evidence for most outcomes to be moderate.Two RCTs with similar methods evaluated use of aripiprazole for a duration of eight weeks in 316 children/adolescents with ASD. Meta-analysis of study results revealed a mean improvement of -6.17 points on the Aberrant Behavior Checklist (ABC) - Irritability subscale (95% confidence intervals (CIs) -9.07 to -3.26, two studies, 308 children/adolescents, moderate-quality evidence), -7.93 points on the ABC - Hyperactivity subscale (95% CI -10.98 to -4.88, two studies, 308 children/adolescents, moderate-quality evidence) and -2.66 points on the ABC - Stereotypy subscale (95% CI -3.55 to -1.77, two studies, 308 children/adolescents, moderate-quality evidence) in children/adolescents taking aripiprazole relative to children/adolescents taking placebo. In terms of side effects, children/adolescents taking aripiprazole had a greater increase in weight, with a mean increase of 1.13 kg relative to placebo (95% CI 0.71 to 1.54, two studies, 308 children/adolescents, moderate-quality evidence), and had a higher risk ratio (RR) for sedation (RR 4.28, 95% CI 1.58 to 11.60, two studies, 313 children/adolescents, moderate-quality evidence) and tremor (RR 10.26, 95% CI 1.37 to 76.63, two studies, 313 children/adolescents, moderate-quality evidence). A randomised, placebo-controlled discontinuation study found that 35% of children/adolescents randomised to continue intervention with aripiprazole relapsed with respect to their symptoms of irritability, compared with 52% of children/adolescents randomised to placebo, for a hazard ratio of 0.57 (95% CI 0.28 to 1.12, 85 children/adolescents, low-quality evidence).All three included trials were supported by Bristol-Myers Squibb (Princeton, NJ) and Otsuka Pharmaceutical Company, Ltd. (Tokyo, Japan), with editorial support provided by Ogilvy Healthworld Medical Education and Bristol-Myers Squibb. AUTHORS' CONCLUSIONS Evidence from two RCTs suggests that aripiprazole can be effective as a short-term medication intervention for some behavioural aspects of ASD in children/adolescents. After a short-term medication intervention with aripiprazole, children/adolescents showed less irritability and hyperactivity and fewer stereotypies (repetitive, purposeless actions). However, notable side effects, such as weight gain, sedation, drooling and tremor, must be considered. One long-term, placebo discontinuation study found that relapse rates did not differ between children/adolescents randomised to continue aripiprazole versus children/adolescents randomised to receive placebo, suggesting that re-evaluation of aripiprazole use after a period of stabilisation in irritability symptoms is warranted. Studies included in this review used criteria from the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) (APA 2000) for ASD diagnosis; however, the diagnostic criteria for ASD changed significantly with release of the fifth edition of the DSM (DSM-5) in 2013 (APA 2013).
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Affiliation(s)
- Lauren E Hirsch
- University of CalgaryDepartment of Clinical NeurosciencesMathison Center, 4th Floor TRW building3280 Hospital Drive NWCalgaryABCanadaT2N 4N1
| | - Tamara Pringsheim
- University of CalgaryDepartment of Clinical Neurosciences, Psychiatry, Pediatrics and Community Health SciencesMathison Centre for Mental Health Reseach and Education4th floor, TRW Building, 4D72, 3280 Hospital Drive NWCalgaryABCanadaT2N 4Z6
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Ghanizadeh A, Tordjman S, Jaafari N. Aripiprazole for treating irritability in children & adolescents with autism: A systematic review. Indian J Med Res 2016; 142:269-75. [PMID: 26458342 PMCID: PMC4669861 DOI: 10.4103/0971-5916.166584] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND & OBJECTIVES No clear therapeutic benefits of antipsychotics have been reported for the treatment of behavioural symptoms in autism. This systematic review provides an assessment of evidence for treating irritability in autism by aripiprazole. METHODS The databases of MEDLINE/PubMed and Google Scholar were searched for relevant articles about the effect of aripiprazole in children with autism. The articles were searched according to the inclusion and exclusion criteria specifed for this review. All the double-blind, controlled, randomized, clinical trials examining the efficacy of aripiprazole for treating children and adolescents with autism were included. RESULTS From the 93 titles identified, 26 were irrelevant and 58 were evaluated for more details. Only five articles met the inclusive criteria. The evidence from precise randomized double blind clinical trials of aripiprazole for the treatment of autism in children and adolescents was convincing enough to recommend aripiprazole. Adverse effects were not very common and were usually mild. INTERPRETATION & CONCLUSIONS Current evidence suggests that aripiprazole is as effective and safe as risperidone for treating irritability in autism. However, further studies with larger sample size and longer duration are required.
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Affiliation(s)
- Ahmad Ghanizadeh
- Research Center for Psychiatry & Behavioral Sciences; Department of Psychiatry; Substance Abuse Research Center; Department of Neuroscience, School of Advanced Medical Sciences & Technologies, Shiraz University of Medical Sciences, Shiraz, France
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Kazdoba TM, Leach PT, Yang M, Silverman JL, Solomon M, Crawley JN. Translational Mouse Models of Autism: Advancing Toward Pharmacological Therapeutics. Curr Top Behav Neurosci 2016; 28:1-52. [PMID: 27305922 PMCID: PMC5116923 DOI: 10.1007/7854_2015_5003] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Animal models provide preclinical tools to investigate the causal role of genetic mutations and environmental factors in the etiology of autism spectrum disorder (ASD). Knockout and humanized knock-in mice, and more recently knockout rats, have been generated for many of the de novo single gene mutations and copy number variants (CNVs) detected in ASD and comorbid neurodevelopmental disorders. Mouse models incorporating genetic and environmental manipulations have been employed for preclinical testing of hypothesis-driven pharmacological targets, to begin to develop treatments for the diagnostic and associated symptoms of autism. In this review, we summarize rodent behavioral assays relevant to the core features of autism, preclinical and clinical evaluations of pharmacological interventions, and strategies to improve the translational value of rodent models of autism.
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Affiliation(s)
- Tatiana M Kazdoba
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA
| | - Prescott T Leach
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA
| | - Mu Yang
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA
| | - Jill L Silverman
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA
| | - Marjorie Solomon
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA
| | - Jacqueline N Crawley
- MIND Institute, Department of Psychiatry and Behavioral Sciences, University of California Davis School of Medicine, Room 1001A Research 2 Building 96, 4625 2nd Avenue, Sacramento, CA 95817, USA.
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A head-to-head comparison of aripiprazole and risperidone for safety and treating autistic disorders, a randomized double blind clinical trial. Child Psychiatry Hum Dev 2015; 45:185-92. [PMID: 23801256 DOI: 10.1007/s10578-013-0390-x] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Aripiprazole and risperidone are the only FDA approved medications for treating irritability in autistic disorder, however there are no head-to-head data comparing these agents. This is the first prospective randomized clinical trial comparing the safety and efficacy of these two medications in patients with autism spectrum disorders. Fifty nine children and adolescents with autism spectrum disorders were randomized to receive either aripiprazole or risperidone for 2 months. The primary outcome measure was change in Aberrant Behavior Checklist (ABC) scores. Adverse events were assessed. Aripiprazole as well as risperidone lowered ABC scores during 2 months. The rates of adverse effects were not significantly different between the two groups. The safety and efficacy of aripiprazole (mean dose 5.5 mg/day) and risperidone (mean dose 1.12 mg/day) were comparable. The choice between these two medications should be on the basis of clinical equipoise considering the patient's preference and clinical profile.
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Carona C, Silva N, Moreira H. Applying a developmental approach to quality of life assessment in children and adolescents with psychological disorders: challenges and guidelines. Expert Rev Pharmacoecon Outcomes Res 2014; 15:47-70. [DOI: 10.1586/14737167.2015.972377] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ghanizadeh A, Haghighi A. Aripiprazole versus risperidone for treating children and adolescents with tic disorder: a randomized double blind clinical trial. Child Psychiatry Hum Dev 2014; 45:596-603. [PMID: 24343476 DOI: 10.1007/s10578-013-0427-1] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
There are some uncontrolled studies about the efficacy and safety of both aripiprazole and risperidone for treating tic disorder. Moreover, the efficacy of these medications has never been compared. This is the first double blind randomized clinical trial comparing the safety and efficacy of aripiprazole and risperidone for treating patients with tic disorder. Sixty children and adolescents with tic disorder were randomly allocated into one of the two groups to receive either aripiprazole or risperidone for 2 months. The primary outcome measure was the score of Yale Global Tic Severity Scale. In addition, health related quality of life and adverse events were assessed. Both aripiprazole and risperidone decreased the Yale Global Tic Severity Scale score during this trial. Moreover, both medications increased the health related quality of life score. Both aripiprazole and risperidone were tolerated well. Aripiprazole [3.22 (1.9) mg/day] decreased tic score as much as risperidone [0.6 (0.2) mg/day]. Their adverse effects and their effects on health related quality of life were comparable. However, risperidone increased the patients' social functioning more than aripiprazole in short term.
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Affiliation(s)
- Ahmad Ghanizadeh
- Department of Psychiatry, Research Center for Psychiatry and Behavioral Sciences, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran,
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Abstract
OBJECTIVE The objective of this study was to report on the measurement properties of the Pediatric Quality of Life Inventory (PedsQL) Gastrointestinal Symptoms Module for patients with functional gastrointestinal (GI) disorders (FGIDs) and organic GI diseases, hereafter referred to as "GI disorders," for patient self-report ages between 5 and 18 and parent proxy-report for ages between 2 and 18 years. METHODS The 74-item PedsQL GI Module and 23-item PedsQL Generic Core Scales were completed in a 9-site study by 584 patients and 682 parents. Patients had physician-diagnosed GI disorders (such as chronic constipation, functional abdominal pain, irritable bowel syndrome, functional dyspepsia, Crohn disease, ulcerative colitis, gastroesophageal reflux disease). RESULTS Fourteen unidimensional scales were derived measuring stomach pain, stomach discomfort when eating, food and drink limits, trouble swallowing, heartburn and reflux, nausea and vomiting, gas and bloating, constipation, blood, diarrhea, worry, medicines, and communication. The PedsQL GI Module Scales evidenced excellent feasibility, excellent reliability for the Total Scale Scores (patient self-report α = 0.97, parent proxy-report α = 0.97), and good-to-excellent reliability for the 14 individual scales (patient self-report α = 0.67-0.94, parent proxy-report α = 0.77-0.95). Intercorrelations with the Generic Core Scales supported construct validity. Individual Symptoms Scales known-groups validity across 7 GI disorders was generally supported. Factor analysis supported the unidimensionality of the individual scales. CONCLUSIONS The PedsQL GI Module Scales demonstrated acceptable-to-excellent measurement properties and may be used as common metrics to compare GI-specific symptoms in clinical research and practice both within and across patient groups for FGIDs and organic GI diseases.
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PedsQL™ Gastrointestinal Symptoms Scales and Gastrointestinal Worry Scales in pediatric patients with functional and organic gastrointestinal diseases in comparison to healthy controls. Qual Life Res 2014; 24:363-78. [PMID: 25148757 DOI: 10.1007/s11136-014-0781-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/08/2014] [Indexed: 12/17/2022]
Abstract
OBJECTIVE The primary objective was to compare the gastrointestinal (GI) symptoms and worry of pediatric patients with functional GI disorders (FGIDs) and organic GI diseases to healthy controls utilizing the Pediatric Quality of Life Inventory™ (PedsQL™) Gastrointestinal Symptoms and Worry Scales for patient self-reports ages 5-18 years and parent proxy-reports for ages 2-18 years. The secondary objective was to compare FGIDs and organic GI diseases to each other. METHODS The PedsQL™ Gastrointestinal Symptoms and Worry Scales were completed in a 9-site study by 587 pediatric patients with GI disorders and 685 parents of patients. Patients had physician-diagnosed GI disorders (chronic constipation, functional abdominal pain, irritable bowel syndrome, functional dyspepsia, Crohn's disease, ulcerative colitis, and gastroesophageal reflux disease). Ten Gastrointestinal Symptoms Scales measuring Stomach Pain, Stomach Discomfort When Eating, Food and Drink Limits, Trouble Swallowing, Heartburn and Reflux, Nausea and Vomiting, Gas and Bloating, Constipation, Blood, and Diarrhea were administered along with two Gastrointestinal Worry Scales. Five hundred and thirteen healthy children and 337 parents of healthy children completed the PedsQL™ Gastrointestinal Scales in an Internet panel survey. RESULTS The PedsQL™ Gastrointestinal Symptoms and Worry Scales distinguished between pediatric patients with FGIDs and organic GI diseases in comparison with healthy controls, supporting known-groups validity. Patients with FGIDs reported more GI symptoms and worry than patients with organic GI diseases. CONCLUSIONS The PedsQL™ Gastrointestinal Symptoms and Worry Scales may be utilized as common metrics across pediatric patient groups with FGIDs and organic GI diseases and healthy samples to measure GI-specific symptoms in clinical research and practice.
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Kirino E. Efficacy and tolerability of pharmacotherapy options for the treatment of irritability in autistic children. CLINICAL MEDICINE INSIGHTS-PEDIATRICS 2014; 8:17-30. [PMID: 24932108 PMCID: PMC4051788 DOI: 10.4137/cmped.s8304] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/29/2013] [Revised: 05/04/2014] [Accepted: 05/05/2014] [Indexed: 11/22/2022]
Abstract
Children with autism have a high rate of irritability and aggressive symptoms. Irritability or self-injurious behavior can result in significant harm to those affected, as well as to marked distress for their families. This paper provides a literature review regarding the efficacy and tolerability of pharmacotherapy for the treatment of irritability in autistic children. Although antipsychotics have not yet been approved for the treatment of autistic children by many countries, they are often used to reduce symptoms of behavioral problems, including irritability, aggression, hyperactivity, and panic. However, among antipsychotics, the Food and Drug Administration has approved only risperidone and aripiprazole to treat irritability in autism. Among atypical antipsychotics, olanzapine and quetiapine are limited in their use for autism spectrum disorders in children because of high incidences of weight gain and sedation. In comparison, aripiprazole and ziprasidone cause less weight gain and sedation. However, potential QTc interval prolongation with ziprasidone has been reported. Contrary to ziprasidone, no changes were evident in the QT interval in any of the trials for aripiprazole. However, head-to-head comparison studies are needed to support that aripiprazole may be a promising drug that can be used to treat irritability in autistic children. On the other hand, risperidone has the greatest amount of evidence supporting it, including randomized controlled trials; thus, its efficacy and tolerability has been established in comparison with other agents. Further studies with risperidone as a control drug are needed.
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Affiliation(s)
- Eiji Kirino
- Department of Psychiatry, Juntendo University School of Medicine, Tokyo, Japan. ; Department of Psychiatry, Juntendo University Shizuoka Hospital, Shizuoka, Japan. ; Juntendo Institute of Mental Health, Saitama Japan
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Moyal WN, Lord C, Walkup JT. Quality of life in children and adolescents with autism spectrum disorders: what is known about the effects of pharmacotherapy? Paediatr Drugs 2014; 16:123-8. [PMID: 24155138 DOI: 10.1007/s40272-013-0050-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A diagnosis of autistic spectrum disorder (ASD), now estimated to affect one in 88 children, requires deficits in social communication and interactions, and restricted interests and/or repetitive behaviors. Almost all children with ASD have deficits in adaptive skills, many have intellectual disability, and others have co-occurring psychiatric disorders or symptoms. Thus, this complex disorder has shown to have a substantial impact on patients' quality of life (QoL) and that of their families. Medication treatment is considered by clinicians and families to address problems with functioning due to psychiatric problems, and, as such, one-third of children and adolescents with ASD take at least one psychotropic medication and many use complementary and alternative medicine. This paper reviews what is known about the benefits and risks of psychotropic medications on the QoL of children with ASD. Although scarce, there are studies of psychiatric medications in autistic patients that include QoL measures, such as the pediatric studies of aripiprazole for irritability and one adult study of oxytocin. The aripiprazole study showed a positive effect on QoL in treated patients, as did the oxytocin study. Several other psychotropic medications are used in the treatment of children with ASD, and although information is available on the risks and benefits of each, we do not have specific data on the QoL impact of these medications. The aripiprazole and oxytocin studies exemplify how researchers can include QoL measures and use this information to guide clinicians. Additionally, we will recommend areas of further study in pharmacotherapy and QoL research in the context of treating children with ASD.
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Affiliation(s)
- Wendy N Moyal
- Department of Psychiatry, Weill Cornell Medical College, New York, USA
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Assessment of quality of life in children and youth with autism spectrum disorder: a critical review. Qual Life Res 2013; 23:1069-85. [PMID: 24310317 DOI: 10.1007/s11136-013-0591-6] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2013] [Indexed: 10/25/2022]
Abstract
PURPOSE To review the use of quality of life (QOL) measures utilised in children and youth with autism spectrum disorder (ASD). METHODS Relevant articles were identified through database searches using MEDLINE, CINAHL Plus with Full Text and SPORTDiscus with Full Text via EBSCO Health Database, PsycINFO and ProQuest Health and Medicine (from 2000 to May 2013). Original research articles were included that measured QOL in children and youth with ASD aged 5-20 years. Searches were limited to articles from peer-reviewed journals, in English or German, and those available in full text. RESULTS The search identified 1,165 titles and 13 met the inclusion criteria. The review identified a number of QOL measures used in children and youth with ASD, with the most common one being the Pediatric Quality of Life Inventory™ (PedsQL). QOL measures using self-reports were uncommon, and the reliability and validity of QOL measures were not sufficiently reported for this population. Large discrepancies in QOL scores were found between self-reports and proxy-reports. Despite the differences in study design and methodological quality, there was consistency in the results among studies; children and youth with ASD provided lower QOL scores, particularly for social domains, compared to their healthy counterparts. CONCLUSIONS The PedsQL is likely to be an appropriate QOL measure for use in children and youth with ASD. Future research should focus on examining the appropriateness, reliability and validity of QOL self-reports for use in this population.
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Carbone PS. Moving from research to practice in the primary care of children with autism spectrum disorders. Acad Pediatr 2013; 13:390-9. [PMID: 24011743 DOI: 10.1016/j.acap.2013.04.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Revised: 03/27/2013] [Accepted: 04/05/2013] [Indexed: 10/26/2022]
Abstract
Autism spectrum disorders (ASD), once thought rare, are now commonly encountered in clinical practice. Academic pediatricians may be expected to teach medical students and pediatric residents about ASD, but most likely received limited exposure to ASD during their training. In recent years, research that informs the clinical guidance provided to pediatricians regarding surveillance, screening, and ongoing management of children with ASD has accelerated. By 24 months of age, children with ASD exhibit delays across multiple domains of development, yet the diagnosis is frequently made much later. Careful developmental surveillance lowers the age of identification of children with ASD. Several screening tools appropriate for use in primary care settings can aid in early identification. Improved surveillance and screening is of benefit because early intensive behavioral intervention has the potential to improve the developmental trajectory of children with ASD. Providing appropriate medical care for children with ASD improves both child and family outcomes. Recent research regarding sleep disturbances, gastrointestinal problems, and epilepsy in children with ASD has led to clinical pathways to evaluate and address these issues within the context of primary care. By being aware of and disseminating these research findings, academic pediatricians can help future and current clinicians improve the care of children with ASD.
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Affiliation(s)
- Paul S Carbone
- Department of Pediatrics, University of Utah Health Sciences Center, Salt Lake City, Utah.
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Silverman JL, Babineau BA, Oliver CF, Karras MN, Crawley JN. Influence of stimulant-induced hyperactivity on social approach in the BTBR mouse model of autism. Neuropharmacology 2013; 68:210-22. [PMID: 22968082 PMCID: PMC3522798 DOI: 10.1016/j.neuropharm.2012.07.042] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2012] [Revised: 07/09/2012] [Accepted: 07/24/2012] [Indexed: 12/12/2022]
Abstract
Translational research is needed to discover pharmacological targets and treatments for the diagnostic behavioral domains of autism spectrum disorders. Animal models with phenotypic relevance to diagnostic criteria offer clear experimental strategies to test the efficacy and safety of novel treatments. Antagonists of mGluR5 receptors are in clinical trials for Fragile X syndrome and under investigation for the treatment of autism spectrum disorders. However, in preclinical studies of mGluR5 compounds tested in our laboratory and others, increased locomotion following mGluR5 modulation has been observed. Understanding the influence of general activity on sociability and repetitive behaviors will increase the accuracy of interpretations of positive outcomes measured from pharmacological treatment that produces locomotor activating or sedating effects. In the present studies, dose-response curves for d-amphetamine (AMPH)-induced hyperlocomotion were similar in standard B6 mice and in the BTBR mouse model of autism. AMPH produced significant, robust reductions in the high level of repetitive self-grooming that characterizes BTBR, and also reduced the low baseline grooming in B6, indicating that AMPH-induced hyperlocomotion competes with time spent engaged in self-grooming. We then tested AMPH in B6 and BTBR on the 3-chambered social approach task. One component of sociability, the time spent in the chamber with the novel mouse, in B6 mice was reduced, while the sniffing time component of sociability in BTBR mice was enhanced. This finding replicated across multiple cohorts treated with AMPH and saline vehicle. In-depth analysis revealed that AMPH increased the number and decreased the duration of sniffing bouts in BTBR, suggesting BTBR treated with AMPH mostly engaged in brief sniffs rather than true social interactions with the novel mouse during the social approach task. Our data suggest that compounds with stimulant properties may have some direct benefits on reducing repetitive behaviors in autism spectrum disorders, particularly in the subset of autistic individuals with hyperactivity. This article is part of the Special Issue entitled 'Neurodevelopmental Disorders'.
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Affiliation(s)
- Jill L Silverman
- Laboratory of Behavioral Neuroscience, National Institute of Mental Health, Bethesda, MD 20892-3730, USA.
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Factorial invariance of pediatric patient self-reported fatigue across age and gender: a multigroup confirmatory factor analysis approach utilizing the PedsQL™ Multidimensional Fatigue Scale. Qual Life Res 2013; 22:2581-94. [PMID: 23423759 DOI: 10.1007/s11136-013-0370-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2013] [Indexed: 12/22/2022]
Abstract
OBJECTIVES In order to compare multidimensional fatigue research findings across age and gender subpopulations, it is important to demonstrate measurement invariance, that is, that the items from an instrument have equivalent meaning across the groups studied. This study examined the factorial invariance of the 18-item PedsQL™ Multidimensional Fatigue Scale items across age and gender and tested a bifactor model. METHODS Multigroup confirmatory factor analysis (MG-CFA) was performed specifying a three-factor model across three age groups (5-7, 8-12, and 13-18 years) and gender. MG-CFA models were proposed in order to compare the factor structure, metric, scalar, and error variance across age groups and gender. The analyses were based on 837 children and adolescents recruited from general pediatric clinics, subspecialty clinics, and hospitals in which children were being seen for well-child checks, mild acute illness, or chronic illness care. RESULTS A bifactor model of the items with one general factor influencing all the items and three domain-specific factors representing the General, Sleep/Rest, and Cognitive Fatigue domains fit the data better than oblique factor models. Based on the multiple measures of model fit, configural, metric, and scalar invariance were found for almost all items across the age and gender groups, as was invariance in the factor covariances. The PedsQL™ Multidimensional Fatigue Scale demonstrated strict factorial invariance for child and adolescent self-report across gender and strong factorial invariance across age subpopulations. CONCLUSIONS The findings support an equivalent three-factor structure across the age and gender groups studied. Based on these data, it can be concluded that pediatric patients across the groups interpreted the items in a similar manner regardless of their age or gender, supporting the multidimensional factor structure interpretation of the PedsQL™ Multidimensional Fatigue Scale.
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Uzark K, King E, Spicer R, Beekman R, Kimball T, Varni JW. The clinical utility of health-related quality of life assessment in pediatric cardiology outpatient practice. CONGENIT HEART DIS 2012; 8:211-8. [PMID: 22967147 DOI: 10.1111/chd.12002] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/04/2012] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Children with congenital heart disease may experience significant psychosocial morbidity related to impaired quality of life (QOL). The aim of this study was to evaluate the clinical utility of health-related QOL assessment in a pediatric cardiology outpatient clinic. DESIGN The Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core Scales were completed by a convenience sample of 176 patients, aged 8-18 years, being seen in a pediatric cardiology clinic. Three cardiologists enrolled in this study reviewed the completed PedsQL during the clinic visit and recorded their responses to items reported to be a problem "Often" or "Almost Always." This utilization of the instrument was compared to standardized scoring and the practicality and perceived usefulness of the practice was evaluated by physician interview. RESULTS PedsQL responses showed 38% of patients reporting significant (Often or Almost Always) problems on at least one domain (19% Physical Functioning, 18.2% Emotional Functioning, 11.4% Social Functioning, and 22.3% School Functioning problems). Using standardized scoring, the prevalence of scores below the cutoff score for clinically significant impaired QOL in each domain ranged from 10% to 20%, with agreement between scoring methods ranging from 89% to 93%, sensitivity 68% to 86%, and specificity 89% to 97%. Cardiologists reported interventions in 30.1% of patients. They found that the PedsQL was easy to use, did not interfere with clinic operations, required minimal time (1-5 minutes), and provided information that had an important impact on their practice in some patients. CONCLUSIONS This study demonstrates the clinical utility of health-related QOL assessment using the PedsQL in a pediatric cardiology outpatient setting. Identification of significant impairments in QOL can impact clinical decision making and may change psychosocial outcomes in children with congenital heart disease.
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Affiliation(s)
- Karen Uzark
- Pediatric Cardiology, University of Michigan Mott Children's Hospital, Ann Arbor, MI 48109, USA.
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