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Calisan Kinter R, Ozbaran B, Inal Kaleli I, Kose S, Bildik T, Ghaziuddin M. The Sensory Profiles, Eating Behaviors, and Quality of Life of Children with Autism Spectrum Disorder and Avoidant/Restrictive Food Intake Disorder. Psychiatr Q 2024; 95:85-106. [PMID: 38085408 DOI: 10.1007/s11126-023-10063-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/25/2023] [Indexed: 02/29/2024]
Abstract
Eating disorders frequently accompany autism spectrum disorder (ASD). One such novel eating disorder is avoidant/restrictive food intake disorder (ARFID). This study compares the eating attitudes, quality of life, and sensory processing of typically developing children (TDC), autistic children, and autistic children with ARFID. A total of 111 children aged 4-10 with a diagnosis of ASD and ARFID (n = 37), ASD without ARFID (n = 37), and typical development (n = 37) were recruited. After an interview in which Childhood Autism Rating Scale (CARS) was administered, Child Eating Behavior Questionnaire (CEBQ), Pediatric Quality of Life Inventory (PedsQL), Social Responsiveness Scale (SRS) and Sensory Profile (SP) were completed by caregivers. Autistic children with ARFID had higher scores in CEBQ subscales relating to low appetite and lower scores on the subscales associated with weight gain. Both groups of autistic children scored lower than TDC on all PedsQL subscales and autistic children with ARFID had lower social QL scores than both groups. SRS scores were highest in autistic children with ARFID, followed by autistic and typically developing children. CARS scores were similar in both groups of autistic children, but higher than TDC. Auditory, vision, touch, multi-sensory, oral processing scores; as well as all quadrant scores, were significantly lower in autistic children with ARFID. Oral sensory processing scores were found to be the most significant predictor of ARFID comorbidity in ASD and reliably predicted ARFID in autistic children in the clinical setting. Autistic children with ARFID demonstrate differences in social functioning, sensory processing, eating attitudes, and quality of life compared to autistic and TD children.
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Affiliation(s)
- Reyhan Calisan Kinter
- Department of Child and Adolescent Psychiatry, Faculty of Medicine Children's Hospital, Ege University, Kazimdirik Mh. Ankara Cd, Izmir, 35030, Turkey
| | - Burcu Ozbaran
- Department of Child and Adolescent Psychiatry, Faculty of Medicine Children's Hospital, Ege University, Kazimdirik Mh. Ankara Cd, Izmir, 35030, Turkey
| | - Ipek Inal Kaleli
- Department of Child and Adolescent Psychiatry, Faculty of Medicine Children's Hospital, Ege University, Kazimdirik Mh. Ankara Cd, Izmir, 35030, Turkey.
| | - Sezen Kose
- Department of Child and Adolescent Psychiatry, Faculty of Medicine Children's Hospital, Ege University, Kazimdirik Mh. Ankara Cd, Izmir, 35030, Turkey
| | - Tezan Bildik
- Department of Child and Adolescent Psychiatry, Faculty of Medicine Children's Hospital, Ege University, Kazimdirik Mh. Ankara Cd, Izmir, 35030, Turkey
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Patel K, Fogler J, Sideridis G, Soares N. Profiles of Autistic Youth with and Without Co-occurring Behavioral Health and Neurodevelopmental Disorders: A Latent Class Analysis. J Dev Behav Pediatr 2024; 45:e129-e136. [PMID: 38290110 DOI: 10.1097/dbp.0000000000001246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 11/27/2023] [Indexed: 02/01/2024]
Abstract
OBJECTIVE Autism spectrum disorder (ASD) diagnosis relies on clinical observation and documentation, but the presence of comorbidities can affect diagnostic validity across clinicians and exacerbate access to timely care. This study used latent class analysis to optimize subgroup identification based on functional level and associated comorbidities using the Behavior Assessment System for Children, Third Edition (BASC-3), and Vineland Adaptive Behavior Scales, Third Edition (Vineland-3), in a pediatric population referred for autism evaluation. METHODS This retrospective study reviewed clinical data extracted over a 3-year period (2018-2021). A latent class analysis was used to explore the presence of latent groups guided by the likelihood ratio test and fit indices. Additional analyses contrasted ASD and non-ASD groups on the BASC-3 and Vineland-3 variables. RESULTS There were 191 included participants (mean age 65.9 months, 76.4% male), of whom over half (60.7%) had an ASD diagnosis. Using 185 cases, the exploratory latent class analysis showed the emergence of 4 distinct subgroups. Composition of classes varied on ASD diagnosis, neurodevelopmental difficulties, behavioral health concerns, and intellectual disability. When contrasting ASD and non-ASD groups, significant between-group differences were observed across Vineland-3 variables and BASC-3 adaptive skills subscales indicating poorer social and adaptive functioning. CONCLUSION Latent class analysis of commonly used behavioral and adaptive measures can help distinguish between subgroups of pediatric patients referred for ASD evaluations and assist in triage of cases based on severity.
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Affiliation(s)
- Khusbu Patel
- Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI; and
| | - Jason Fogler
- Boston Children's Hospital, Harvard Medical School, Boston, MA
| | | | - Neelkamal Soares
- Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI; and
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Abstract
INTRODUCTION Ireland has an ageing population of persons with intellectual disability (ID), autism spectrum disorder (ASD) and both (ID/ASD). Despite this, little is known about the prevalence of ASD and its effect on functional outcomes, psychiatric comorbidity or diagnostic issues in an older population with ID. This article reviews the literature on older adults with ID/ASD and identifies opportunities for future research in this population. METHOD The authors searched the Medline, Pubmed, Embase, CINAHL and PsychInfo databases using the search terms using key words: (older adults) AND (ID OR mental retardation OR learning disability) AND (autism OR ASD). After excluding articles for relevance, a scoping review was carried out on the results retrieved. RESULTS Of the 1227 articles retrieved from the literature on ID and autism/ASD in older adults, 85 articles were relevant to an adult population with ID/ASD. The data were collated and are presented covering domains of diagnosis, prevalence, psychiatric comorbidities and functional outcomes. CONCLUSIONS Despite increased prevalence in childhood ASD in the last 20 years, there is a lack of research regarding adults, especially older adults, with ASD, up to half of whom will have some level of ID. The existing literature suggests that older adults with ID/ASD may have reduced functional independence, increased psychiatric comorbidity and psychotropic prescribing and more behavioural presentations than the older population generally or those with ID only. There is a need for longitudinal data to be collected on this ageing population so that care and management needs can be met in the future.
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Zhou X, Reynolds C, Kamphaus RW. Diagnostic utility of Behavior Assessment System for Children-3 for children and adolescents with autism. APPLIED NEUROPSYCHOLOGY-CHILD 2021; 11:647-651. [PMID: 34098808 DOI: 10.1080/21622965.2021.1929232] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This study examined the accuracy of the Behavior Assessment System for Children-3 for Autism Spectrum Disorder (ASD) diagnosis using parent (PRS) and teaching rating (TRS) scales. The accuracy of three PRS and TRS derived scores with strong theoretical relationships to ASD (Developmental Social Disorders [DSD], Atypicality [ATP], and Withdrawal [WIT]) and the Autism Probability Index (AUI) was examined. The T scores of 149 children with ASD were compared with typically developing children within similar demographics to assess diagnostic accuracy (i.e., differential validity). The results revealed statistically significant differences for all scales between the group with ASD and the matched group of typically developing children. Sensitivity and specificity were maximized for both the PRS and TRS when DSD, ATP, and WIT scales were greater than 60 and a cut score of on the AUI was set at 55. Overall, sensitivity and specificity indexes associated with these cut scores demonstrated strong diagnostic utility for differentiating the two groups.
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Affiliation(s)
- Xuechun Zhou
- Pearson Education-North America Division, San Antonio, Texas, USA
| | - Cecil Reynolds
- Educational Psychology Division, Texas A & M University, Austin, Texas, USA
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Ongono JS, Béranger R, Baghdadli A, Mortamais M. Pesticides used in Europe and autism spectrum disorder risk: can novel exposure hypotheses be formulated beyond organophosphates, organochlorines, pyrethroids and carbamates? - A systematic review. ENVIRONMENTAL RESEARCH 2020; 187:109646. [PMID: 32460093 DOI: 10.1016/j.envres.2020.109646] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 05/04/2020] [Accepted: 05/05/2020] [Indexed: 05/21/2023]
Abstract
BACKGROUND A growing body of evidences suggests an association between early exposure to organophosphates (OPs), organochlorines (OCs), pyrethroids or carbamates and autism spectrum disorder (ASD). However, there are limited data about the other pesticide groups, especially in Europe. OBJECTIVES Based on a systematic review, we aimed to assess the influence of neuro- and thyrotoxic agricultural and domestic pesticides (other than OPs, OCs, pyrethroids and carbamates) authorized in Europe on risk of ASD in children or ASD behavioral phenotypes in rodents. METHODS Pesticides were initially identified in the Hazardous Substances Data Bank. 20 currently used (10 pesticide groups) were retained based on the higher exposure potential. Epidemiological (children) and in vivo (rodents) studies were identified through PubMed, Web of Science and TOXLINE, without restriction of publication date or country (last update: November 2019). The risk of bias and level of evidence were also assessed. This systematic review is registered at the International Prospective Register of Systematic Reviews (PROSPERO, registration number CRD42019145384). RESULTS In total, two epidemiological and 15 in vivo studies were retained, focusing on the azole, neonicotinoid, phenylpyrazole and phosphonoglycine pesticide groups. No study was conducted in Europe. Glyphosate, imidacloprid, clothianidin, myclobutanil, acetamiprid, tebuconazole, thiabendazole and fipronil, globally reported an association with an increased risk of ASD in children and/or ASD behavioral phenotypes in rodents. In children, glyphosate and myclobutanil showed a "moderate level of evidence" in their association with ASD, whereas imidacloprid showed an "inadequate level of evidence". In rodents, clothianidin, imidacloprid and glyphosate showed a "high level of evidence" in their association with altered behavioral, learning and memory skills. CONCLUSION In the framework of environmental risk factors of ASD, novel hypotheses can be formulated about early exposure to eight pesticides. Glyphosate presented the most salient level of evidence. Given their neuro- and thyrotoxic properties, additional studies are needed for the 12 other pesticides not yet studied as potential ASD risk factors according to our inclusion criteria.
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Affiliation(s)
- Jeanne Sandrine Ongono
- Université Paris-Saclay, UVSQ, Inserm, CESP, DevPsy, 94807, Villejuif, France; Department of Psychiatry and Autism Resources Center, University Research and Hospital Center (CHU) of Montpellier, 34000, France.
| | - Remi Béranger
- Univ Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé, Environnement et Travail), UMR S 1085, 35000, Rennes, France.
| | - Amaria Baghdadli
- Université Paris-Saclay, UVSQ, Inserm, CESP, DevPsy, 94807, Villejuif, France; Department of Psychiatry and Autism Resources Center, University Research and Hospital Center (CHU) of Montpellier, 34000, France; School of Medicine, Univ. Montpellier, France.
| | - Marion Mortamais
- INSERM, Univ Montpellier, Neuropsychiatry: Epidemiological and Clinical Research, Montpellier, France.
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Mitchell MJ, Newall FH, Sokol J, Williams KJ. Simulation-Based Education for Staff Managing Aggression and Externalizing Behaviors in Children With Autism Spectrum Disorder in the Hospital Setting: Pilot and Feasibility Study Protocol for a Cluster Randomized Controlled Trial. JMIR Res Protoc 2020; 9:e18105. [PMID: 32495742 PMCID: PMC7303837 DOI: 10.2196/18105] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 03/13/2020] [Accepted: 03/17/2020] [Indexed: 11/17/2022] Open
Abstract
Background Children with autism spectrum disorder (ASD) frequently demonstrate aggression and externalizing behaviors in the acute care hospital environment. Pediatric acute care nursing staff are often not trained in managing aggression and, in particular, lack confidence in preventing and managing externalizing behaviors in children with ASD. High-fidelity simulation exercises will be used in this study to provide deliberate practice for acute care pediatric nursing staff in the management of aggressive and externalizing behaviors. Objective The purpose of this study is to conduct a pilot and feasibility cluster randomized controlled trial (RCT) to evaluate the effectiveness of simulation-based education for staff in managing aggression and externalizing behaviors of children with ASD in the hospital setting. Methods This study has a mixed design, with between-group and within-participant comparisons to explore the acceptability and feasibility of delivering a large-scale cluster RCT. The trial process, including recruitment, completion rates, contamination, and completion of outcome measures, will be assessed and reported as percentages. This study will assess the acceptability of the simulation-based training format for two scenarios involving an adolescent with autism, with or without intellectual disability, who displays aggressive and externalizing behaviors and the resulting change in confidence in managing clinical aggression. Two pediatric wards of similar size and patient complexity will be selected to participate in the study; they will be randomized to receive either simulation-based education plus web-based educational materials or the web-based educational materials only. Change in confidence will be assessed using pre- and posttraining surveys for bedside nursing staff exposed to the training and the control group who will receive the web-based training materials. Knowledge retention 3 months posttraining, as well as continued confidence and exposure to clinical aggression, will be assessed via surveys. Changes in confidence and competence will be compared statistically with the chi-square test using before-and-after data to compare the proportion of those who have high confidence between the two arms at baseline and at follow-up. The simulation-based education will be recorded with trained assessors reviewing participants’ abilities to de-escalate aggressive behaviors using a validated tool. This data will be analyzed using mean values and SDs to understand the variation in performance of individuals who undertake the training. Data from each participating ward will be collected during each shift for the duration of the study to assess the number of aggressive incidents and successful de-escalation for patients with ASD. Total change in Code Grey activations will also be assessed, with both datasets analyzed using descriptive statistics. Results This study gained ethical approval from The Royal Children's Hospital Melbourne Human Research Ethics Committee (HREC) on November 1, 2019 (HREC reference number: 56684). Data collection was completed in February 2020. Data analysis is due to commence with results anticipated by August 2020. Conclusions We hypothesize that this study is feasible to be conducted as a cluster RCT and that simulation-based training will be acceptable for acute care pediatric nurses. We anticipate that the intervention ward will have increased confidence in managing clinical aggression in children with ASD immediately and up to 3 months posttraining. Trial Registration Australian New Zealand Clinical Trials Registry (ANZCTR) ACTRN12620000139976; http://www.ANZCTR.org.au/ACTRN12620000139976.aspx International Registered Report Identifier (IRRID) DERR1-10.2196/18105
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Affiliation(s)
- Marijke Jane Mitchell
- Department of Neurodevelopment and Disability, Royal Children's Hospital, Melbourne, Australia.,Department of Paediatrics, The University of Melbourne, Melbourne, Australia.,Murdoch Children's Research Institute, Melbourne, Australia
| | - Fiona Helen Newall
- Department of Paediatrics, The University of Melbourne, Melbourne, Australia.,Murdoch Children's Research Institute, Melbourne, Australia.,Department of Nursing Research, Royal Children's Hospital, Melbourne, Australia.,Department of Nursing Education, Royal Children's Hospital, Melbourne, Australia.,Department of Nursing, The University of Melbourne, Melbourne, Australia
| | - Jennifer Sokol
- Department of Paediatrics, The University of Melbourne, Melbourne, Australia.,Simulation Program, Department of Medical Education, Royal Children's Hospital, Melbourne, Australia
| | - Katrina Jane Williams
- Department of Paediatrics, The University of Melbourne, Melbourne, Australia.,Murdoch Children's Research Institute, Melbourne, Australia.,Department of Paediatrics, Education and Research, Monash University, Melbourne, Australia
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Bergmann T, Heinrich M, Ziegler M, Dziobek I, Diefenbacher A, Sappok T. Developing a Diagnostic Algorithm for the Music-Based Scale for Autism Diagnostics (MUSAD) Assessing Adults with Intellectual Disability. J Autism Dev Disord 2019; 49:3732-3752. [PMID: 31161304 DOI: 10.1007/s10803-019-04069-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Initial studies have presented the Music-based Scale for Autism Diagnostics (MUSAD) as a promising DSM-5-based observational tool to identify autism spectrum disorder (ASD) in adults with intellectual disability (ID). The current study is the first to address its clinical utility in a new sample of 124 adults with ID (60.5% diagnosed with ASD). The derived diagnostic algorithm differentiated well between individuals with and without ASD (sensitivity 79%, specificity 74%, area under the curve = 0.81). Inter-rater reliability, assessed by the scorings of four independent experts in 22 consensus cases, was excellent (ICC = 0.92). Substantial correlations with scores from other ASD-specific measures indicated convergent validity. The MUSAD yields accurate and reliable scores, supporting comprehensive ASD diagnostics in adults with ID.
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Affiliation(s)
- Thomas Bergmann
- Evangelisches Krankenhaus Königin Elisabeth Herzberge, Herzbergstrasse 79, 10365, Berlin, Germany.
| | - Manuel Heinrich
- Division of Clinical-Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstrasse 27, 14195, Berlin, Germany
| | - Matthias Ziegler
- Faculty of Life Sciences/Department of Psychology, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099, Berlin, Germany
| | - Isabel Dziobek
- Berlin School of Mind and Brain, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099, Berlin, Germany
| | - Albert Diefenbacher
- Evangelisches Krankenhaus Königin Elisabeth Herzberge, Herzbergstrasse 79, 10365, Berlin, Germany
| | - Tanja Sappok
- Evangelisches Krankenhaus Königin Elisabeth Herzberge, Herzbergstrasse 79, 10365, Berlin, Germany
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Heinrich M, Böhm J, Sappok T. Diagnosing Autism in Adults with Intellectual Disability: Validation of the DiBAS-R in an Independent Sample. J Autism Dev Disord 2019; 48:341-350. [PMID: 28988347 DOI: 10.1007/s10803-017-3336-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The study assessed the diagnostic validity of the diagnostic behavioral assessment for autism spectrum disorders-revised (DiBAS-R; 19-item screening scale based on ratings by caregivers) in a clinical sample of 381 adults with ID. Analysis revealed a sensitivity of 0.82 and a specificity of 0.67 in the overall sample (70.3% agreement). Sensitivity (0.79) and specificity (0.84) were balanced in individuals with mild to moderate ID (83.3% agreement), while specificity was lower in individuals with severe to profound ID (sensitivity: 0.83, specificity: 0.34, 51% agreement). The level of ID as well as its interaction with ASD explained a significant proportion of the variance in the DiBAS-R scores. The DiBAS-R is an adequate screening tool, especially in individuals with mild to moderate ID.
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Affiliation(s)
- Manuel Heinrich
- Department of Education and Psychology, Clinical-Psychological Intervention, Freie Universität Berlin, Berlin, Germany.,Department of Psychiatry, Psychotherapy and Psychosomatics, Ev. Krankenhaus Königin Elisabeth Herzberge (KEH), Herzbergstr. 79, 10365, Berlin, Germany
| | - Julia Böhm
- Department of Psychiatry, Psychotherapy and Psychosomatics, Ev. Krankenhaus Königin Elisabeth Herzberge (KEH), Herzbergstr. 79, 10365, Berlin, Germany.,Department of Education and Psychology, Zentrum für Seelische Gesundheit, Freie Universität Berlin, Berlin, Germany
| | - Tanja Sappok
- Department of Psychiatry, Psychotherapy and Psychosomatics, Ev. Krankenhaus Königin Elisabeth Herzberge (KEH), Herzbergstr. 79, 10365, Berlin, Germany.
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Carlier S, Kurzeja N, Ducenne L, Pauwen N, Leys C, Delvenne V. Differential profiles of four groups of children referred to an autism diagnostic service in Belgium: Autism-specific hallmarks. JOURNAL OF INTELLECTUAL DISABILITIES : JOID 2018; 22:346-360. [PMID: 28608733 DOI: 10.1177/1744629517713516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE: This article aims at exploring distinctive hallmarks of autistic disorders compared to other groups presenting mimicking and/or overlapping conditions. METHOD: The exploratory study involved 196 children with autism, intellectual disability, language impairment and psycho-affective disorders previously referred to an autism diagnostic service. The autism discriminative tool (ADT), a behavioural checklist, was used to compile and analyse the children's profiles based on the clinical information gathered during diagnostic assessments. All samples were compared and analysed separately according to the checklist's four domains. RESULTS: Children with autism showed greater frequency and severity of impairments on the ADT's social and communication categories. These children also differed from other groups in terms of specific rigid behaviours and high frequency of atypical sensory responses. CONCLUSIONS: Results illustrate the psychopathology of autism spectrum disorder suspected children referred to a specialized autism diagnostic service, doing so by providing us with specific clinical profiles.
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Affiliation(s)
- Sophie Carlier
- Hôpital Universitaire des Enfants Reine Fabiola, Belgium
| | | | - Lesley Ducenne
- Hôpital Universitaire des Enfants Reine Fabiola, Belgium
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de Vaan G, Vervloed MPJ, Peters-Scheffer NC, van Gent T, Knoors H, Verhoeven L. Assessing Autism Spectrum Disorder in People with Sensory Impairments Combined with Intellectual Disabilities. JOURNAL OF DEVELOPMENTAL AND PHYSICAL DISABILITIES 2018; 30:471-487. [PMID: 30100694 PMCID: PMC6061084 DOI: 10.1007/s10882-018-9597-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
People with sensory impairments combined with intellectual disabilities show behaviours that are similar to Autism Spectrum Disorder (ASD). The instrument Observation of Autism in people with Sensory and Intellectual Disabilities (OASID) was developed to diagnose ASD in this target group. The current study focuses on the psychometric properties of OASID. Sixty individuals with intellectual disabilities in combination with visual impairments and/or deafblindness participated in this study. The OASID assessment was administered and rated by three independent observers. By means of expert consensus cut-off scores for OASID were created. To determine the concurrent validity OASID was compared with the Pervasive Developmental Disorder for People with Mental Retardation (PDD-MRS) and the Childhood Autism Rating Scale second edition (CARS-2). The intra-rater reliability, the inter-rater reliability, internal consistency and concurrent validity of OASID were good to excellent. Cut-off scores were established based on criteria from the DSM-5. OASID was able to differentiate between four severity levels of ASD.
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Affiliation(s)
- Gitta de Vaan
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, The Netherlands
| | - Mathijs P. J. Vervloed
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, The Netherlands
| | - Nienke C. Peters-Scheffer
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, The Netherlands
- Driestroom, PO Box 139, 6660 HC Elst, The Netherlands
| | - Tiejo van Gent
- Royal Dutch Kentalis, Theerestraat 42, 5271 GD Sint-Michielsgestel, The Netherlands
| | - Harry Knoors
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, The Netherlands
- Royal Dutch Kentalis, Kentalis Academy, Theerestraat 42, 5271 GD Sint-Michielsgestel, The Netherlands
| | - Ludo Verhoeven
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, The Netherlands
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Intellectual Functioning and Autism Spectrum Disorder: Can Profiles Inform Identification of Subpopulations? REVIEW JOURNAL OF AUTISM AND DEVELOPMENTAL DISORDERS 2017. [DOI: 10.1007/s40489-017-0118-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Shibutani M, Horii T, Shoji H, Morita S, Kimura M, Terawaki N, Miyakawa T, Hatada I. Arid1b Haploinsufficiency Causes Abnormal Brain Gene Expression and Autism-Related Behaviors in Mice. Int J Mol Sci 2017; 18:E1872. [PMID: 28867767 PMCID: PMC5618521 DOI: 10.3390/ijms18091872] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 08/18/2017] [Accepted: 08/25/2017] [Indexed: 11/22/2022] Open
Abstract
Autism spectrum disorder (ASD) is a neurodevelopmental disorder with core symptoms that include poor social communication, restricted interests, and repetitive behaviors. Several ASD mouse models exhibit impaired social interaction, anxiety-like behavior, and elevated perseveration. Large-scale whole exome sequencing studies identified many genes putatively associated with ASD. Like chromodomain helicase DNA binding protein 8 (CHD8), the most frequently mutated gene in individuals with ASD, the candidate gene AT-rich interaction domain 1B (ARID1B) encodes a chromatin remodeling factor. Arid1b heterozygous knockout (hKO) mice exhibited ASD-like traits related to social behavior, anxiety, and perseveration, in addition to associated features reported in some cases of ASD, such as reduced weight, impaired motor coordination, and hydrocephalus. Hydrocephalus was present in 5 of 91 hKO mice, while it was not observed in wild-type littermates (0 of 188). Genome-wide gene expression patterns in Arid1b hKO mice were similar to those in ASD patients and Chd8-haploinsufficient mice, an ASD model, and to developmental changes in gene expression in fast-spiking cells in the mouse brain. Our results suggest that Arid1b haploinsufficiency causes ASD-like phenotypes in mice.
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Affiliation(s)
- Mihiro Shibutani
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
| | - Takuro Horii
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
| | - Hirotaka Shoji
- Division of Systems Medical Science, Institute for Comprehensive Medical Science, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192, Japan.
| | - Sumiyo Morita
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
| | - Mika Kimura
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
| | - Naomi Terawaki
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
| | - Tsuyoshi Miyakawa
- Division of Systems Medical Science, Institute for Comprehensive Medical Science, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192, Japan.
| | - Izuho Hatada
- Laboratory of Genome Science, Biosignal Genome Resource Center, Institute for Molecular and Cellular Regulation, Gunma University, 3-39-15 Showa-machi, Maebashi, Gunma 371-8512, Japan.
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Pedersen AL, Pettygrove S, Lu Z, Andrews J, Meaney FJ, Kurzius-Spencer M, Lee LC, Durkin MS, Cunniff C. DSM Criteria that Best Differentiate Intellectual Disability from Autism Spectrum Disorder. Child Psychiatry Hum Dev 2017; 48:537-545. [PMID: 27558812 DOI: 10.1007/s10578-016-0681-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Clinical characteristics of autism spectrum disorder (ASD) and intellectual disability (ID) overlap, creating potential for diagnostic confusion. Diagnostic and statistical manual of mental disorders (DSM) criteria that best differentiate children with ID and some ASD features from those with comorbid ID and ASD were identified. Records-based surveillance of ASD among 8-year-old children across 14 US populations ascertained 2816 children with ID, with or without ASD. Area under the curve (AUC) was conducted to determine discriminatory power of DSM criteria. AUC analyses indicated that restricted interests or repetitive behaviors best differentiated between the two groups. A subset of 6 criteria focused on social interactions and stereotyped behaviors was most effective at differentiating the two groups (AUC of 0.923), while communication-related criteria were least discriminatory. Matching children with appropriate treatments requires differentiation between ID and ASD. Shifting to DSM-5 may improve differentiation with decreased emphasis on language-related behaviors.
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Affiliation(s)
- Anita L Pedersen
- Department of Psychology and Child Development, California State University, Stanislaus, One University Circle, Turlock, CA, 95382, USA.
| | - Sydney Pettygrove
- Mel and Enid Zuckerman College of Public Health, The University of Arizona, Tucson, AZ, USA
| | - Zhenqiang Lu
- Statistical Consulting Laboratory, Bio5 Institute, The University of Arizona, Tucson, AZ, USA
| | - Jennifer Andrews
- Department of Pediatrics, College of Medicine, The University of Arizona, Tucson, AZ, USA
| | - F John Meaney
- Department of Pediatrics, College of Medicine, The University of Arizona, Tucson, AZ, USA
| | - Margaret Kurzius-Spencer
- Department of Genetics and Developmental Pediatrics, College of Medicine, The University of Arizona, Tucson, AZ, USA
| | - Li-Ching Lee
- Department of Epidemiology and Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Maureen S Durkin
- Department of Population Health Sciences and Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- Waisman Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Christopher Cunniff
- Division of Medical Genetics, Weill Cornell Medical College, New York, NY, USA
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Romero M, Aguilar JM, Del-Rey-Mejías Á, Mayoral F, Rapado M, Peciña M, Barbancho MÁ, Ruiz-Veguilla M, Lara JP. Psychiatric comorbidities in autism spectrum disorder: A comparative study between DSM-IV-TR and DSM-5 diagnosis. Int J Clin Health Psychol 2016; 16:266-275. [PMID: 30487870 PMCID: PMC6225088 DOI: 10.1016/j.ijchp.2016.03.001] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Accepted: 03/29/2016] [Indexed: 12/19/2022] Open
Abstract
Background/Objective: The heterogeneous clinical presentations of individuals with Autism Spectrum Disorders (ASD) pose a significant challenge for sample characterization. Therefore the main goal of DSM-5 must be to identify subgroups of ASD, including comorbidity disorders and severity. The main goal of this study is to explore the psychiatric comorbidities and the severity of symptoms that could be relevant for the phenotype characterization in ASD and also to compare these results according to the different classification criteria between the DSM-IV-TR and the DSM-5. Method: A comparative study of severity and psychiatric comorbidities was carried out between a sample of participants that only met criteria for Pervasive Developmental Disorder (PDD) according to the DSM-IV-TR and a sample of participants that also met ASD criteria according to DSM-5 classification. The recruitment of children was via educational (N = 123). The psychiatric symptoms, comorbid disorders and severity of symptoms were assessed through The Nisonger Child Behavior Rating Form, clinical interview and The Inventory of Autism Spectrum Disorder, respectively. The psychiatric comorbidities considered were: anxiety, eating behavioural problems, self-aggressiveness, hetero–aggressiveness, self-harm, obsessive compulsive disorder and attention deficit and hyperactivity disorder. Results: Statistically significant differences between both groups were found regarding obsessive compulsive disorder, eating behavioural problems and severity. Conclusions: The results support the hypothesis that patients who meet the DSM-5 criteria have more severe symptoms, not only regarding the core autistic symptoms but also in relation with psychiatric comorbidities.
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Affiliation(s)
- Marina Romero
- King's College London, United Kingdom
- Universidad de Málaga, Andalucía TECH, IBIMA, Spain
- Corresponding author: Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, London SE5 8AF, United Kingdom.
| | | | | | | | - Marta Rapado
- Hospital General Universitario Gregorio Marañón Madrid, Spain
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15
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de Vaan G, Vervloed M, Peters-Scheffer NC, van Gent T, Knoors H, Verhoeven L. Behavioural assessment of autism spectrum disorders in people with multiple disabilities. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2016; 60:101-112. [PMID: 26059997 DOI: 10.1111/jir.12206] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Revised: 04/21/2015] [Accepted: 04/22/2015] [Indexed: 06/04/2023]
Abstract
BACKGROUND It is difficult to diagnose autism spectrum disorder (ASD) in people with a combination of intellectual and sensory disabilities because of overlap in behaviour. The ASD typical behaviours of people with combined intellectual and sensory disabilities are often caused by their disabilities and not by ASD. Current diagnostic tools are inadequate to differentiate between people with and without ASD when they have these combined disabilities, because tools lack norms for this population or are subjective, indirect or unable to adapt to the variety of disabilities that these people may have. Because giving a correct diagnosis is necessary for treatment and support, a new observational tool was developed to diagnose ASD in people with multiple disabilities, observation of autism in people with sensory and intellectual disabilities (OASID). METHOD Observation of autism in people with sensory and intellectual disabilities was tested on 18 participants with moderate to profound intellectual disabilities, one or dual sensory impairment, with and without ASD. Two independent experts diagnosed these participants as well in order to test the psychometric properties and differentiating abilities of OASID. RESULTS Observation of autism in people with sensory and intellectual disabilities showed high inter-rater reliability, internal consistency of scales and content and construct validity. OASID could differentiate people with and without ASD without overlap. CONCLUSIONS Observation of autism in people with sensory and intellectual disabilities could differentiate people with intellectual disabilities combined with sensory impairments, who clearly had or did not have signs of ASD. People with unclear signs of ADS scored in between those two groups with regard to their OASID scores. Psychometric properties of OASID are promising.
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Affiliation(s)
- G de Vaan
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - M Vervloed
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - N C Peters-Scheffer
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, The Netherlands
- Driestroom, Elst, The Netherlands
| | - T van Gent
- Royal Dutch Kentalis, Sint-Michielsgestel, The Netherlands
| | - H Knoors
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, The Netherlands
- Royal Dutch Kentalis, Sint-Michielsgestel, The Netherlands
| | - L Verhoeven
- Behavioural Science Institute, Radboud University Nijmegen, Nijmegen, The Netherlands
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Abstract
Most research on mental health in individuals with autism spectrum disorder (ASD) and intellectual disability (ID) has focused on deficits. We examined individual (i.e., sociocommunicative skills, adaptive behavior, functional cognitive skills) and contextual (i.e., home, school, and community participation) correlates of thriving in 330 youth with ID and ASD compared to youth with ID only, 11-22 years of age (M = 16.74, SD = 2.95). Youth with ASD and ID were reported to thrive less than peers with ID only. Group differences in sociocommunicative ability and school participation mediated the relationship between ASD and less thriving. Research is needed to further elucidate a developmental-contextual framework that can inform interventions to promote mental health and wellness in individuals with ASD and ID.
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Affiliation(s)
- Jonathan A Weiss
- Department of Psychology, York University, Behavioural Science Building, 4700 Keele Street, Toronto, ON, M3J 1P3, Canada,
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17
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Pasciuto E, Borrie SC, Kanellopoulos AK, Santos AR, Cappuyns E, D'Andrea L, Pacini L, Bagni C. Autism Spectrum Disorders: Translating human deficits into mouse behavior. Neurobiol Learn Mem 2015. [PMID: 26220900 DOI: 10.1016/j.nlm.2015.07.013] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Autism Spectrum Disorders are a heterogeneous group of neurodevelopmental disorders, with rising incidence but little effective therapeutic intervention available. Currently two main clinical features are described to diagnose ASDs: impaired social interaction and communication, and repetitive behaviors. Much work has focused on understanding underlying causes of ASD by generating animal models of the disease, in the hope of discovering signaling pathways and cellular targets for drug intervention. Here we review how ASD behavioral phenotypes can be modeled in the mouse, the most common animal model currently in use in this field, and discuss examples of genetic mouse models of ASD with behavioral features that recapitulate various symptoms of ASD.
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Affiliation(s)
- E Pasciuto
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium
| | - S C Borrie
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium
| | - A K Kanellopoulos
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium
| | - A R Santos
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium
| | - E Cappuyns
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium
| | - L D'Andrea
- University of Rome Tor Vergata, Department of Biomedicine and Prevention, Rome, Italy
| | - L Pacini
- University of Rome Tor Vergata, Department of Biomedicine and Prevention, Rome, Italy
| | - C Bagni
- KU Leuven, Center for Human Genetics, Leuven Research Institute for Neuroscience and Disease (LIND), Leuven, Belgium; VIB Center for the Biology of Disease, Leuven, Belgium; University of Rome Tor Vergata, Department of Biomedicine and Prevention, Rome, Italy.
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18
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Roelofs RL, Visser EM, Berger HJC, Prins JB, Van Schrojenstein Lantman-De Valk HMJ, Teunisse JP. Executive functioning in individuals with intellectual disabilities and autism spectrum disorders. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2015; 59:125-137. [PMID: 23931579 DOI: 10.1111/jir.12085] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/08/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND Executive functioning (EF) is important for adequate behavioural functioning and crucial for explaining symptoms of autism spectrum disorders (ASD) in individuals with normal intelligence, but is scarcely studied in individuals with ASD and intellectual disabilities (ID). We therefore study EF in an ID population by comparing performances on three frequently studied executive functions (shifting, inhibition and updating) between individuals with ASD and individuals without ASD. When studying ID populations, one should be aware of Spearman's Law of Diminishing Returns (SLODR), as it questions the possibility of measuring separate cognitive functions in ID populations. METHODS Six EF tasks were administered to 50 individuals with mild to borderline ID, of which half was diagnosed with ASD. In order to investigate the distinctness of the three executive functions in this ID sample, the results on the six EF tasks were subjected to principal components analysis (PCA). Subsequently, a multivariate analysis of variance (MANOVA) was performed to assess differences between the ASD and non-ASD group on shifting, inhibition and updating. RESULTS The PCA revealed the hypothesised EF trichotomy. MANOVA analysis showed no significant group differences on EF-performance. CONCLUSIONS Three separate executive functions were measured in this ID population, but despite much evidence that individuals with ASD display more behavioural problems and the proven relevance of EF in behavioural functioning, no significant group difference was found on shifting, inhibition or updating. After this first effort to achieve more insight into EF of individuals with ASD and ID the relation between behavioural problems and EF will require further study.
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Affiliation(s)
- R L Roelofs
- Department of Medical Psychology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, The Netherlands
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Channell MM, Phillips BA, Loveall SJ, Conners FA, Bussanich PM, Klinger LG. Patterns of autism spectrum symptomatology in individuals with Down syndrome without comorbid autism spectrum disorder. J Neurodev Disord 2015; 7:5. [PMID: 25657824 PMCID: PMC4318440 DOI: 10.1186/1866-1955-7-5] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Accepted: 12/26/2014] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Prevalence estimates of autism spectrum disorder (ASD) in Down syndrome (DS) are highly varied. This variation is partly due to the difficulty of screening for and diagnosing comorbid ASD in individuals with a syndrome that carries its own set of social communicative and behavioral difficulties that are not well documented. The aim of this study was to identify the typical range of social communicative impairments observed in children, adolescents, and young adults with DS who do not have comorbid ASD. METHODS We examined patterns of scores from the five subscales of the Social Responsiveness Scale (SRS) in 46 individuals with DS (ages 10-21 years) without comorbid ASD relative to the published normative sample. We also explored the correlations between SRS symptomatology and age, nonverbal cognition, and receptive language. RESULTS SRS scores were elevated (i.e., more ASD symptoms endorsed), with mean scores falling into the clinically significant range. Analysis by subscale revealed a specific pattern, with Autistic Mannerisms and Social Cognition scores significantly more elevated than Social Communication scores, which were significantly more elevated than Social Awareness and Social Motivation scores. Correlations between SRS scores and the other measures varied by subscale. CONCLUSIONS General elevated ASD symptomatology on the SRS indicates the need for developing population-based norms specific to DS. The pattern of scores across subscales should inform clinicians of the typical range of behaviors observed in DS so that individuals with atypical patterns of behavior can be more easily identified and considered for a full ASD evaluation.
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Affiliation(s)
- Marie Moore Channell
- />University of Alabama, Box 870348, Tuscaloosa, AL 35487 USA
- />MIND Institute, University of California, Davis, 2825 50th St, Sacramento, CA 95817 USA
| | - B Allyson Phillips
- />University of Alabama, Box 870348, Tuscaloosa, AL 35487 USA
- />Ouachita Baptist University, 410 Ouachita St, OBU Box 3734, Arkadelphia, AR 71998 USA
| | - Susan J Loveall
- />University of Alabama, Box 870348, Tuscaloosa, AL 35487 USA
- />Life Span Institute, University of Kansas, 1000 Sunnyside Ave, Lawrence, KS 66045 USA
| | | | - Paige M Bussanich
- />Waisman Center, University of Wisconsin-Madison, 1500 Highland Ave, Madison, WI 53705 USA
| | - Laura Grofer Klinger
- />TEACCH Autism Program; Department of Psychiatry, University of North Carolina at Chapel Hill, CB# 7180, Chapel Hill, NC 27599 USA
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20
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Abstract
The fifth edition of the diagnostic and statistical manual of mental disorders (DSM-5) (APA in diagnostic and statistical manual of mental disorders, Author, Washington, 2013) has decided to merge the subtypes of pervasive developmental disorders into a single category of autism spectrum disorder (ASD) on the assumption that they cannot be reliably differentiated from one another. The purpose of this review is to analyze the basis of this assumption by examining the comparative studies between Asperger's disorder (AsD) and autistic disorder (AD), and between pervasive developmental disorder not otherwise specified (PDDNOS) and AD. In all, 125 studies compared AsD with AD. Of these, 30 studies concluded that AsD and AD were similar conditions while 95 studies found quantitative and qualitative differences between them. Likewise, 37 studies compared PDDNOS with AD. Nine of these concluded that PDDNOS did not differ significantly from AD while 28 reported quantitative and qualitative differences between them. Taken together, these findings do not support the conceptualization of AD, AsD and PDDNOS as a single category of ASD. Irrespective of the changes proposed by the DSM-5, future research and clinical practice will continue to find ways to meaningfully subtype the ASD.
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Tureck K, Matson JL, Cervantes P, Konst MJ. RETRACTED: An examination of the relationship between autism spectrum disorder, intellectual functioning, and comorbid symptoms in children. RESEARCH IN DEVELOPMENTAL DISABILITIES 2014; 35:1766-72. [PMID: 24656807 DOI: 10.1016/j.ridd.2014.02.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Accepted: 02/17/2014] [Indexed: 06/03/2023]
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This article has been retracted at the request of the Editor in Chief, after review by an independent panel of experts, due to evidence of a compromised peer review process and the failure of one author to disclose significant conflicts of interest. An independent peer-review process is a cornerstone of scientific integrity that allows for research to be scrutinized before publication to ensure that conclusions are anchored in sound methodology and objective interpretation of the results. Equally important is that the readership of research is fully informed about any potential competing interests that may have influenced the research process. This article is being retracted because it did not include a declaration of a conflict of interest of one author in relation to diagnostic tools which the paper endorses. The same author was also the Editor in Chief of the journal at the time of publication and evidence indicates that the paper was accepted without any independent peer review by external reviewers. The article is therefore retracted in accordance with the ethical guidelines of Elsevier: https://www.elsevier.com/about/policies/publishing-ethics and the Committee on Publication Ethics (COPE) https://publicationethics.org/files/retraction-guidelines.pdf.
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22
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Goldin RL, Matson JL, Beighley JS, Jang J. Autism spectrum disorder severity as a predictor of Battelle Developmental Inventory - second edition (BDI-2) scores in toddlers. Dev Neurorehabil 2014; 17:39-43. [PMID: 24088047 DOI: 10.3109/17518423.2013.839585] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The study aimed to evaluate the relationship between the severity of autism spectrum disorder (ASD) symptomology and scores on the Battelle Developmental Inventory, Second Edition (BDI-2) in toddlers (n = 325). METHODS Total scores on the BDI-2 and individual domain scores were examined to explore the relationship between severity of ASD and developmental quotient, impairment in personal-social skills, adaptive functioning, cognition, and communication. RESULTS Regression analyses controlled for the impact of age and IQ on results, indicating that higher autism severity scores were associated with overall greater impairment and in the total scores and the individual domains of the BDI-2. The domains were found to be differentially affected by severity of ASD. CONCLUSION These findings suggest severity of ASD may influence symptom presentation. Clinical implications of study findings are discussed.
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Affiliation(s)
- Rachel L Goldin
- Department of Psychology, Louisiana State University , Baton Rouge, LA , USA
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23
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24
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Obsessions, Compulsions, and Repetitive Behavior: Autism and/or OCD. HANDBOOK OF AUTISM AND ANXIETY 2014. [DOI: 10.1007/978-3-319-06796-4_8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Beighley JS, Matson JL, Rieske RD, Jang J, Cervantes PE, Goldin RL. Comparing challenging behavior in children diagnosed with autism spectrum disorders according to the DSM-IV-TR and the proposed DSM-5. Dev Neurorehabil 2013; 16:375-81. [PMID: 23477536 DOI: 10.3109/17518423.2012.760119] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of the current study is to investigate challenging behavior in children who may no longer meet criteria for an autism spectrum disorder (ASD) diagnosis according to the proposed fifth edition of the Diagnostic and Statistical Manual (DSM-5). METHOD Children and adolescents (n = 459) were separated into three groups including those who met criteria for ASD according to the DSM-5 criteria (n = 219); those who will no longer qualify for an ASD diagnosis according to the DSM-5 but met criteria according to the DSM-IV-TR (n = 109); and a control group (n = 131). Scores on the Autism Spectrum Disorders - Problem Behaviors for Children (ASD-PB-C) were compared among groups. RESULTS The DSM-5 captured a slightly more impaired population in terms of problem behavior. CONCLUSION Implications regarding access to treatment for those no longer meeting criteria need to be taken into consideration in the coming months.
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Affiliation(s)
- Jennifer S Beighley
- Department of Psychology, Louisiana State University , Baton Rouge, LA , USA
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26
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Beighley JS, Matson JL, Rieske RD, Adams HL. RETRACTED: Food selectivity in children with and without an autism spectrum disorder: investigation of diagnosis and age. RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:3497-503. [PMID: 23948127 DOI: 10.1016/j.ridd.2013.07.026] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2013] [Accepted: 07/19/2013] [Indexed: 06/02/2023]
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This article has been retracted at the request of the Editor in Chief, after review by an independent panel of experts, due to evidence of a compromised peer review process and the failure of one author to disclose significant conflicts of interest. An independent peer-review process is a cornerstone of scientific integrity that allows for research to be scrutinized before publication to ensure that conclusions are anchored in sound methodology and objective interpretation of the results. Equally important is that the readership of research is fully informed about any potential competing interests that may have influenced the research process. This article is being retracted because it did not include a declaration of a conflict of interest of one author in relation to diagnostic tools which the paper endorses. The same author was also the Editor in Chief of the journal at the time of publication and evidence indicates that the paper was accepted without any independent peer review by external reviewers. The article is therefore retracted in accordance with the ethical guidelines of Elsevier: https://www.elsevier.com/about/policies/publishing-ethics and the Committee on Publication Ethics (COPE) https://publicationethics.org/files/retraction-guidelines.pdf.
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Matson JL, Rieske RD, Williams LW. The relationship between autism spectrum disorders and attention-deficit/hyperactivity disorder: an overview. RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:2475-2484. [PMID: 23751293 DOI: 10.1016/j.ridd.2013.05.021] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The autism spectrum has become a highly studied topic, perhaps the most researched of all developmental disorders. A host of related topics are being studied, with one of the most common being comorbidity of autism with other conditions such as epilepsy, sleep, and anxiety disorders. One of the most prevalent of these comorbid conditions is attention-deficit/hyperactivity disorder (AD/HD). A considerable amount of research has appeared on this topic with respect to symptom expression, prevalence of overlap, type of symptom overlap, and the effect of these two conditions co-occurrence on other symptoms and disorders. Given the substantial data base that has accrued, review and synthesis of these data are in order. This is the purpose of the present manuscript.
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Tureck K, Matson JL, Beighley JS. An investigation of self-injurious behaviors in adults with severe intellectual disabilities. RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:2469-2474. [PMID: 23747938 DOI: 10.1016/j.ridd.2013.05.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Self-injurious behavior (SIB) is commonly observed among individuals with intellectual disability (ID) living in state-run supports and services centers. Specific examples of SIB include poking oneself in the eye; harming oneself by hitting, scratching, or pinching; and pica (i.e., swallowing objects causing bodily harm). Previous research has focused on SIB in individuals with ID more generally without focusing on specific levels of ID or taking into account other important personal variables. This study examined 45 adults with severe ID living in two large state-run facilities in the Southeastern United States who were separated into groups for comparison (ASD and non ASD; verbal and nonverbal). Data was collected on the presence of SIB using the Autism Spectrum Disorder-Problem Behavior Adult Version (ASD-PBA). A two-way analysis of variance (ANOVA) was conducted to determine if there were significant differences between groups on rates of SIB. Individuals with ID and ASD exhibited significantly higher rates of SIB than individuals with only ID, F (1,43)=50.84, p<0.05. Furthermore, verbal individuals had significantly higher rates of SIB than nonverbal individuals, F (1,43)=57.612, p<0.05. There was a significant interaction between the effects of ASD diagnosis and verbal ability on rates of SIB, F (1,43)=50.84, p<0.05. The implications of these findings in the context of other research on ID, ASD, SIB, and verbal abilities are discussed.
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Affiliation(s)
- Kim Tureck
- Louisiana State University, United States
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29
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Turygin NC, Matson JL, Adams H, Belva B. The effect of DSM-5 criteria on externalizing, internalizing, behavioral and adaptive symptoms in children diagnosed with autism. Dev Neurorehabil 2013; 16:277-82. [PMID: 23617257 DOI: 10.3109/17518423.2013.769281] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Diagnostic criteria for autism spectrum disorders (ASDs) are changing with the fifth edition of the Diagnostic and Statistical Manual (DSM-5), which simplifies the diagnostic categories into social/emotional deficits and repetitive and restricted behavior. ASDs have been closely linked to a variety of other disorders, in particular externalizing disorders such as ADHD, and internalizing disorders including anxiety disorders and obsessive compulsive disorder. The present study examines the externalizing, internalizing, behavioral and adaptive symptoms of children with ASD. METHOD Children diagnosed with the DSM-IV who do not meet diagnostic criteria for DSM-5 and were compared to a non-ASD sample and a sample of those who meet the new criteria. Differences were examined between the three experimental groups with respect to internalizing, externalizing, behavioral severity and adaptive behavior. RESULTS No significant differences were observed between the DSM-5 and DSM-IV groups with respect to composite and subscale scores on the externalizing, behavior severity index and adaptive behavior domains of the Behavior Assessment System for Children, Second Edition. CONCLUSIONS Significantly more impairment was evident for both ASD groups compared to the no-ASD group.
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Affiliation(s)
- Nicole C Turygin
- Department of Psychology, Louisiana State University, Baton Rouge, LA, USA
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Rieske RD, Matson JL, Davis TE, Konst MJ, Williams LW, Whiting SE. Examination and validation of a measure of anxiety specific to children with autism spectrum disorders. Dev Neurorehabil 2013; 16:9-16. [PMID: 23030738 DOI: 10.3109/17518423.2012.705909] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Investigated the use of a combined scale (Worry/Depressed and Avoidant scales) from the Autism Spectrum Disorders-Comorbidity for Children (ASD-CC) as a measure of anxiety. Alternative methods of measuring anxiety were examined using the ASD-CC in an ASD population. METHODS Participants included 147 children, age 2-16 years, evincing a mixture of behavior problems. Comparisons between scores on the ASD-CC and Behavior Assessment System for Children, Second Edition (BASC-2) were examined to determine the most efficacious method of measuring anxiety and to establish convergent and discriminant validity. RESULTS The worry/depressed subscale was the most effective subscale of the ASD-CC to measure anxiety with proven incremental validity over the combined scale. CONCLUSION The worry/depressed subscale is the best measure of anxiety utilizing the ASD-CC in children with an ASD. Additionally, convergent and discriminant validity was demonstrated by comparing the scale with similar and dissimilar scales of the BASC-2.
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Affiliation(s)
- Robert D Rieske
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA.
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Klubnik C, Murphy L, Campbell JM, Reed CB, Warner-Metzger CM. Assessing Understanding of Social Awareness Concepts in Children With Intellectual Disability and Autism Spectrum Disorder Using the Bracken Basic Concept Scale—Third Edition. JOURNAL OF PSYCHOEDUCATIONAL ASSESSMENT 2013. [DOI: 10.1177/0734282913490115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Authors contrasted Bracken Basic Concept Scale: Receptive, Third Edition (BBCS: R-3) test performance between 57 children with intellectual disability (ID) and 76 children with autism spectrum disorder (ASD) and ID. BBCS: R-3 School Readiness Composite (SRC) and Self-/Social Awareness subtests were analyzed. Multivariate analysis of covariance revealed no differences between groups on SRC performance; however, children with ID demonstrated better mastery of self-/social awareness concepts when compared to children with ASD. Within the group of children with ASD, mastery of school-based concepts exceeded mastery of self-/social awareness concepts. Findings suggest relatively greater delays in mastery of self-/social awareness concepts for young children with ASDs when compared to mastery of other concepts.
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Affiliation(s)
| | - Laura Murphy
- Department of Psychiatry and Boling Center for Developmental Disabilities, University of Tennessee Health Science Center, Memphis, TN, USA
| | | | - Colby B. Reed
- Boling Center for Developmental Disabilities, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Christina M. Warner-Metzger
- Boling Center for Developmental Disabilities, University of Tennessee Health Science Center, Memphis, TN, USA
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Sappok T, Diefenbacher A, Budczies J, Schade C, Grubich C, Bergmann T, Bölte S, Dziobek I. Diagnosing autism in a clinical sample of adults with intellectual disabilities: how useful are the ADOS and the ADI-R? RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:1642-1655. [PMID: 23475013 DOI: 10.1016/j.ridd.2013.01.028] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2012] [Revised: 01/29/2013] [Accepted: 01/29/2013] [Indexed: 06/01/2023]
Abstract
Intellectual disability (ID) and autism spectrum disorder (ASD) are frequently co-occurring conditions. Carefully diagnosing ASD in individuals with ID would allow for more tailored clinical interventions that would improve mental health and quality of life. In this study, we evaluated the psychometric properties of the Autism Diagnostic Observation Schedule (ADOS) and the Autism Diagnostic Interview-Revised (ADI-R) in a clinical sample of 79 adults with ID who were suspected of also having ASD. In the testable cases (68%), the ADOS was over-inclusive (specificity 45%) but highly sensitive (100%) of ASD. In the ADI-R, the feasibility was 37%, with a sensitivity of 88% and a specificity of 80%. Previously proposed adaptations of the ADOS algorithm were evaluated, and new items and tasks were suggested. The ADOS and the ADI-R were found to be valuable diagnostic tools for adults with ID. Adjustments of the setting and the tasks may further improve their feasibility and specificity.
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Affiliation(s)
- Tanja Sappok
- Ev. Krankenhaus Königin-Elisabeth-Herzberge, Berlin, Germany.
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33
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Matson JL, Williams LW. Differential diagnosis and comorbidity: distinguishing autism from other mental health issues. ACTA ACUST UNITED AC 2013. [DOI: 10.2217/npy.13.1] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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34
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Matson JL, Dempsey T, LoVullo SV, Fodstad JC, Knight C, Sevin JA, Sharp B. The moderating effects of intellectual development on core symptoms of autism and PDD-NOS in toddlers and infants. RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:573-578. [PMID: 23123870 DOI: 10.1016/j.ridd.2012.03.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2010] [Accepted: 03/26/2012] [Indexed: 06/01/2023]
Abstract
Little research has been conducted on whether deficits in developmental functioning affect the range of core symptoms for autism spectrum disorders (ASD). This study represents a first attempt to determine whether developmental level has an effect on the expression of ASD symptoms in infants and toddlers. Eight hundred and fifty-three infants were evaluated with respect to the nature and extent of their ASD symptoms and developmental functioning. Young children with autism displayed a higher number of symptoms than those with PDD-NOS on all three domains of impairment (social, communication, repetitive behaviors). As expected, children without an ASD evinced far fewer symptoms than both these groups. Developmental level was not found to be a moderator for expression of ASD symptoms for the entire sample, or individual diagnostic groups. Higher developmental level was associated with lower severity of evinced ASD symptoms in the sample.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, United States.
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35
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Belva BC, Matson JL. An examination of specific daily living skills deficits in adults with profound intellectual disabilities. RESEARCH IN DEVELOPMENTAL DISABILITIES 2013; 34:596-604. [PMID: 23123873 DOI: 10.1016/j.ridd.2012.09.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Accepted: 09/21/2012] [Indexed: 06/01/2023]
Abstract
While some researchers have investigated daily living skills deficits in individuals with intellectual disability (ID) as a whole, research on specific daily living skills in a profound ID population is limited. Two hundred and four adults with profound ID residing in two large developmental centers in the southeast portion of the United States were studied. Data were collected on these individuals' daily living skills, utilizing the Vineland Adaptive Behavior Scales (VABS). Three dependent t-tests were conducted comparing the proportion of items endorsed by informants on each of the three subdomains of daily living skills on the VABS (personal, domestic, and community). A significantly larger proportion of Personal Subdomain items were endorsed compared to Domestic or Community Subdomain items. Additionally, participants exhibited a significantly larger proportion of Domestic Skills Subdomain items compared to Community Skills Subdomain items which is consistent with theoretical models suggesting that institutional living may curb broader community skill sets. No gender differences were found in daily living skills. Lastly, individuals between the ages 30 and 39 exhibited significantly more Personal Subdomain skills than individuals who were 60 or older, while participants between the ages 30 and 39 exhibited significantly more Domestic Subdomain skills than individuals between the ages 60 and 69.
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Affiliation(s)
- Brian C Belva
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, United States
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36
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Horovitz M, Matson JL, Sipes M. The relationship between parents' first concerns and symptoms of autism spectrum disorders. Dev Neurorehabil 2012; 14:372-7. [PMID: 22136121 DOI: 10.3109/17518423.2011.617322] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To examine the relationship between parents' first concerns and early Autism Spectrum Disorder (ASD) symptoms. METHODS Symptoms of ASD were compared in 1393 toddlers with and without a diagnosis of an ASD, based on the area of parents' first concerns. Communication and behaviour problems were examined in the current study, as they are the most frequently reported first concerns in the literature. A series of one-way, between-subjects ANOVAs were conducted on each sub-scale of the BISCUIT Part-1. RESULTS Symptoms of Autism Spectrum Disorders (ASD) significant differences were found between most groups on all sub-scales. On the Socialization/Non-verbal Communication and Repetitive Behaviour/Restricted Interest sub-scales, those with ASD and behaviour concerns had the highest scores. On the Communication sub-scale, those with ASD and communication concerns had the highest scores. CONCLUSIONS A significant relationship exists between early ASD symptoms and area of first concern. The implications of these results are discussed.
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Affiliation(s)
- Max Horovitz
- Louisiana State University, Baton Rouge, LA 70803, USA
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37
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Pedersen A, Pettygrove S, Meaney FJ, Mancilla K, Gotschall K, Kessler DB, Grebe TA, Cunniff C. Prevalence of autism spectrum disorders in Hispanic and non-Hispanic white children. Pediatrics 2012; 129:e629-35. [PMID: 22351889 DOI: 10.1542/peds.2011-1145] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The number of individuals diagnosed with autism spectrum disorders (ASDs) continues to increase in the United States and other developed countries; however, ASD is diagnosed less commonly in Hispanic than in non-Hispanic white individuals. This report analyzes differences in ASD prevalence between Hispanic and non-Hispanic whites in a large, population-based sample of 8-year-old children, and explores how prevalence has changed over time. METHODS Population-based surveillance of ASD was conducted on 142 717 8-year-old children. Evaluation of clinical and educational records resulted in 1212 children meeting the case definition criteria in 4 study years between 2000 and 2006. RESULTS ASD prevalence in Hispanic children was lower than in non-Hispanic white children (P < .005) for all study years. More Hispanic than non-Hispanic white children met the case definition for intellectual disability (P < .05) in study years 2004 and 2006. Prevalence of ASD diagnosis increased in both groups; the Hispanic prevalence almost tripled, from 2.7 per 1000 in 2000 to 7.9 per 1000 in 2006. A comparison of prevalence ratios found that Hispanic and non-Hispanic white ASD prevalence became significantly more similar from 2000 to 2006 (χ(2) = 124.89, P < .001). CONCLUSIONS The ASD prevalence for Hispanic individuals in this population-based sample is substantially higher than previously reported. Nonetheless, Hispanic children continue to have a significantly lower ASD prevalence in comparison with non-Hispanic whites. The prevalence of ASD is increasing in both populations, and results indicate that the gap in prevalence between groups is decreasing.
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Affiliation(s)
- Anita Pedersen
- Department of Psychology, Arizona State University, Tempe, Arizona, USA
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38
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Belva BC, Matson JL, Sipes M, Bamburg JW. An examination of specific communication deficits in adults with profound intellectual disabilities. RESEARCH IN DEVELOPMENTAL DISABILITIES 2012; 33:525-529. [PMID: 22119701 DOI: 10.1016/j.ridd.2011.10.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 10/24/2011] [Indexed: 05/31/2023]
Abstract
Previous research has shown that adults with intellectual disability (ID) evince communication deficits. These communication problems can be divided into problems with receptive, expressive, and written domains. While much research has been devoted to investigating communication deficits in ID in general, scant research has been conducted on communication skills in specific levels of ID. This study examined 204 adults with profound ID residing in two large supports and services centers in the southeastern region of the United States. Data was collected on these individuals' receptive, expressive, and written communication skills using the Vineland Adaptive Behavior Scales (VABS). Three dependent t-tests were conducted comparing the proportion of items endorsed by informants on each of the three communication subdomains (receptive, expressive, and written) with one another. Participants displayed a significantly larger proportion of receptive subdomain items than expressive subdomain items, t(203) = 20.00, p < 0.01, and written subdomain items, t(203) = 20.53, p < 0.01. Additionally, it was found that the individuals exhibited a significantly larger proportion of expressive subdomain items than written subdomain items, t(203) = 10.80, p < 0.01. The implications of these findings are discussed.
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39
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Matson JL, Wilkins J, Fodstad JC. The validity of the Baby and Infant Screen for Children with aUtIsm Traits: Part 1 (BISCUIT: Part 1). J Autism Dev Disord 2012; 41:1139-46. [PMID: 20177764 DOI: 10.1007/s10803-010-0973-3] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A top priority in the field of autism spectrum disorders (ASD) is the development of precise early diagnostic tools that can be completed with minimal time and training. We report on the convergent and divergent validity of the Baby and Infant Screen for Children with aUtIsm Traits (BISCUIT), specifically the BISCUIT-Part 1. Previous research with this scale has determined its reliability and sensitivity/specificity. In this study, a sample of 1,007 toddlers 17-37 months of age were assessed individually. The BISCUIT-Part 1 demonstrated good convergent validity with the Modified CHecklist for Autism in Toddlers (M-CHAT) and the Personal Social domain from the Battelle Developmental Inventory, Second Edition (BDI-2). Additionally, divergent validity was demonstrated by its small correlation with the Adaptive and Motor domains from the BDI-2.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA.
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40
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Sipes M, Matson JL, Belva B, Turygin N, Kozlowski AM, Horovitz M. The relationship among side effects associated with anti-epileptic medications in those with intellectual disability. RESEARCH IN DEVELOPMENTAL DISABILITIES 2011; 32:1646-1651. [PMID: 21458227 DOI: 10.1016/j.ridd.2011.02.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2011] [Accepted: 02/09/2011] [Indexed: 05/30/2023]
Abstract
Seizures are fairly common in those with intellectual disabilities. In order to treat these seizures, antiepileptic drugs (AEDs) are often used and in many cases are effective. However, these medications often create a variety of associated side effects. In order to monitor these side effects, measures such as the SEIZES-B have been used. While many side effects have been found to occur with the use of AEDs, research has not explored if certain side effects are more likely to co-occur. For the current study, 281 people with intellectual disability were administered the SEIZES-B to monitor side effects associated with AEDs. Correlations between side effect subscales were then computed. Several subscales were found to be significantly correlated: hepatic disturbance with dermatological changes and cognitive disturbance; respiratory disturbance with dermatological changes, sedation, and electrolyte disturbance; and cognitive disturbance with sedation and dermatological disturbance. Possible implications of these findings are discussed.
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Affiliation(s)
- Megan Sipes
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, United States
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41
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Matson JL, Sipes M, Horovitz M, Worley JA, Shoemaker ME, Kozlowski AM. Behaviors and corresponding functions addressed via functional assessment. RESEARCH IN DEVELOPMENTAL DISABILITIES 2011; 32:625-629. [PMID: 21215596 DOI: 10.1016/j.ridd.2010.12.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
One-hundred seventy-three studies that employed functional assessment were evaluated with respect to types of challenging behaviors studied and the functions identified that maintained those behaviors. For most studies, two to three behaviors were targeted. Of the 38 different challenging behaviors identified, self-injurious behavior (SIB) and aggression were by far the most studied. Other commonly studied behaviors were tantrums, stereotypies, property destruction, bizarre/inappropriate speech/vocalizations, and disruptive behaviors. The most commonly identified functions for both SIB and aggressions were attention and escape/demands. The implications of these and other data complied on target behaviors and maintaining variables are discussed.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, United States.
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42
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Totsika V, Hastings RP, Emerson E, Lancaster GA, Berridge DM. A population-based investigation of behavioural and emotional problems and maternal mental health: associations with autism spectrum disorder and intellectual disability. J Child Psychol Psychiatry 2011; 52:91-9. [PMID: 20649912 DOI: 10.1111/j.1469-7610.2010.02295.x] [Citation(s) in RCA: 216] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND While research indicates elevated behavioural and emotional problems in children with autism spectrum disorders (ASD) and decreased well-being in their parents, studies do not typically separate out the contribution of ASD from that of associated intellectual disabilities (ID). We investigated child behavioural and emotional problems, and maternal mental health, among cases with and without ASD and ID in a large population-representative sample. METHODS Cross-sectional comparison of child behavioural and emotional problems and maternal mental health measures among 18,415 children (5 to 16 years old), of whom 47 had an ASD, 51 combined ASD with ID, 590 had only ID, and the remainder were the comparison group with no ASD or ID. RESULTS The prevalence of likely clinical levels of behavioural and emotional problems was highest among children with ASD (with and without ID). After controlling for age, gender, adversity, and maternal mental health, the presence of ASD and ID significantly and independently increased the odds for hyperactivity symptoms, conduct, and emotional problems. Emotional disorder was more prevalent in mothers of children with ASD (with or without ID). The presence of ASD, but not ID, significantly increased the odds for maternal emotional disorder. As has been found in previous research, positive maternal mental health was not affected by the presence of ASD or ID. CONCLUSIONS ASD and ID are independent risk factors for behavioural and emotional problems. ASD (but not ID) is positively associated with maternal emotional disorder. Approaches to diagnosing hyperactivity and conduct problems in children with ASD may need to be reconsidered.
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Affiliation(s)
- Vasiliki Totsika
- School of Psychology, Bangor University, Penrallt Road, Bangor, Gwynedd, Wales, UK.
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43
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Matson JL, Neal D, Hess JA, Mahan S, Fodstad JC. The effect of seizure disorder on symptom presentation in atypically developing children and children with autism spectrum disorders based on the BDI-2. Dev Neurorehabil 2010; 13:310-4. [PMID: 20828327 DOI: 10.3109/17518421003782192] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE Autism Spectrum Disorders (ASD) and seizures are highly comorbid conditions. However, little research has been done to examine this relationship. The purpose of the current study was to examine the effect that seizure disorder has on symptom presentation in children with autism spectrum disorders as compared to atypically developing children. METHOD The Battelle Developmental Inventory, Second Edition (BDI-2) was used as a measure of impairment across adaptive, personal-social, communication, motor and cognitive skills. RESULTS A MANOVA indicated significant main effects between diagnostic group and seizure status, without a significant interaction. Follow-up univariate tests were conducted. CONCLUSIONS Overall, results indicated that children with ASD were more impaired than atypically developing children. In addition, children with seizures tended to be more impaired than children without seizures.
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Affiliation(s)
- Johnny L Matson
- Psychology, Louisiana State University, Baton Rouge, LA 70816, USA.
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44
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Matson JL, Mahan S. Antipsychotic drug side effects for persons with intellectual disability. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:1570-1576. [PMID: 20580203 DOI: 10.1016/j.ridd.2010.05.005] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2010] [Accepted: 05/10/2010] [Indexed: 05/29/2023]
Abstract
Antipsychotic drugs are the most frequently prescribed of the psychotropic drugs among the intellectually disabled (ID) population. Given their widespread use, efforts to systematically assess and report side effects are warranted. Specific scaling methods such as the Matson Evaluation of Side Effects (MEDS), the Abnormal Inventory Movement Scale (AIMS), and Dyskinesia Identification System Condensed User Scale (DISCUS) are reviewed. Symptom patterns and a focus on additional research are discussed. While progress has been made, more and more systematic methods to research these problems are necessary.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA.
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45
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Matson JL, Mahan S, Kozlowski AM, Shoemaker M. Developmental milestones in toddlers with autistic disorder, pervasive developmental disorder--not otherwise specified and atypical development. Dev Neurorehabil 2010; 13:239-47. [PMID: 20629590 DOI: 10.3109/17518423.2010.481299] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To investigate age differences in developmental milestone attainment among toddlers with Autistic Disorder, PDD-NOS and atypical development. METHODS A questionnaire was administered to caregivers of toddlers to obtain ages of onset of developmental milestones. The study included 1044 participants with 442, 112, 498 and 497 participants in first word, first phrase, crawling and walking analyses, respectively. RESULTS Significant differences were found between groups on the attainment of milestones within normal limits, delayed or not yet attained. Significant differences were also found between groups in age of saying first word and onset of crawling. There were no significant differences between groups for walking or first phrase. CONCLUSION Increased severity of autism has been noted to be related to greater deficits in a multitude of areas. With basic human motor behaviours also appearing to follow that trend, motor and speech skills should be targeted in early intervention programmes.
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Affiliation(s)
- Johnny L Matson
- Louisiana State University, Psychology, 3333 Woodlandridge Blvd, Baton Rouge, LA 70816, USA.
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46
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Matson JL, Boisjoli JA, Hess JA, Wilkins J. Factor structure and diagnostic fidelity of the Baby and Infant Screen for Children with aUtIsm Traits-Part 1 (BISCUIT-part 1). Dev Neurorehabil 2010; 13:72-9. [PMID: 20222767 DOI: 10.3109/17518420903213576] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Due to the effectiveness of early intervention on the outcome of individuals with ASD, there is a race to identify children with ASD at younger ages. The Baby and Infant Screen for Children with aUtIsm Traits-Part 1 (BISCUIT-Part 1) is a new assessment tool designed to assess symptoms of ASD in children between the ages of 17-37 months. The aim of this study was to identify the factor structure of BISCUIT-Part 1 and investigate group differences with regards to these factors. METHODS Participants (n = 1287) were enrolled in a state-funded early intervention programme for children at-risk for a developmental disability. The BISCUIT was administered to a parent or other significant caregiver along with other developmental measures as part of the assessment protocol for the early intervention programme. RESULTS The exploratory factor analysis yielded a three-factor solution consistent with symptom clusters characteristic of ASD. Furthermore, participants diagnosed with ASD exhibited significantly higher scores on the factors of the BISCUIT-Part 1, compared to toddlers without a diagnosis of ASD. CONCLUSION The BISCUIT-Part 1 shows promise in aiding clinicians in the diagnosis of ASD in infants and toddlers.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, Louisiana 70803, USA
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47
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Matson JL, Dempsey T, Fodstad JC. The effect of Autism Spectrum Disorders on adaptive independent living skills in adults with severe intellectual disability. RESEARCH IN DEVELOPMENTAL DISABILITIES 2009; 30:1203-1211. [PMID: 19450950 DOI: 10.1016/j.ridd.2009.04.001] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2009] [Accepted: 04/02/2009] [Indexed: 05/27/2023]
Abstract
Autism Spectrum Disorders are a class of conditions categorized by communication problems, ritualistic behaviors, and deficits in social behaviors. While evidence supporting a genetic component of Autism Spectrum Disorders (ASDs) is strong, no specific genetic marker has been identified. Thus, professionals have had to utilize intelligence tests and measures of adaptive functioning to aid in the diagnosis of individuals with ASD. The present study aimed to isolate specific differences in adaptive functioning in adults with ASD. Two hundred and thirty-four adults with ASD (Autism Spectrum Disorder) or Pervasive Developmental Disorder-Not Otherwise Specified (PDD-NOS) and intellectual disabilities (IDs) were evaluated with respect to the nature and extent of their independent living skill functioning. The implications of these data for more fully describing and diagnosing autism and PDD-NOS in adults are discussed.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, 236 Audubon Hall, Baton Rouge, LA 70803, USA.
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48
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LoVullo SV, Matson JL. Comorbid psychopathology in adults with Autism Spectrum Disorders and intellectual disabilities. RESEARCH IN DEVELOPMENTAL DISABILITIES 2009; 30:1288-1296. [PMID: 19505790 DOI: 10.1016/j.ridd.2009.05.004] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2009] [Accepted: 05/15/2009] [Indexed: 05/27/2023]
Abstract
There is an abundance of research investigating Autism Spectrum Disorders (ASD) in children; however, little emphasis has been placed on ASD in adults, especially in regards to comorbid psychopathology. Although scales are available that measure comorbidity in adults with ID, what is needed are scales that measure comorbidity in adults with ID and ASD. One such scale is the newly developed Autism Spectrum Disorders-Comorbidity for Adults (ASD-CA). There are two purposes of this study. The first is to further develop the ASD-CA by calculating cutoff scores for its subscales. The second is to compare the frequency of symptom endorsements on the ASD-CA among three groups: individuals with ID; individuals with ID and ASD; and individuals with ID, ASD, and additional psychopathology.
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Affiliation(s)
- Santino V LoVullo
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA
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Matson JL, Mahan S, LoVullo SV. Parent training: a review of methods for children with developmental disabilities. RESEARCH IN DEVELOPMENTAL DISABILITIES 2009; 30:961-968. [PMID: 19246176 DOI: 10.1016/j.ridd.2009.01.009] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2008] [Accepted: 01/23/2009] [Indexed: 05/27/2023]
Abstract
Great strides have been made in the development of skills and procedures to aid children with developmental disabilities to establish maximum independence and quality of life. Paramount among the treatment methods that have empirical support are treatments based on applied behavior analysis. These methods are often very labor intensive. Thus, parent involvement in treatment implementation is advisable. A substantial literature on parent training for children has therefore emerged. This article reviews recent advances and current trends with respect to this topic.
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Affiliation(s)
- Johnny L Matson
- Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, United States.
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Fodstad JC, Matson JL, Hess J, Neal D. Social and communication behaviours in infants and toddlers with autism and pervasive developmental disorder-not otherwise specified. Dev Neurorehabil 2009; 12:152-7. [PMID: 19466623 DOI: 10.1080/17518420902936748] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
PURPOSE Autism Spectrum Disorders (ASD) are a group of conditions characterized by symptoms that onset in early childhood. Deficits in social skills and communication are two of the core features of ASD and, if not remediated, can lead to poor long-term outcomes. Few researchers have examined characteristics of social skills and communication in infants with ASD. METHOD The social skills and communicative ability of 886 infants and toddlers 17-37 months of age with autism, PDD-NOS or 'at risk' for other developmental delays were evaluated using the Baby and Infant Screen for Children with aUtIsm Traits (BISCUIT). A Kruskal-Wallis test with follow-up Mann-Whitney tests were used to test for significance. RESULTS Infants and toddlers with autism, followed by PDD-NOS, had greater social and communication deficits than children 'at risk' for developmental delays. Items which distinguished between these diagnostic groups were determined. CONCLUSIONS Outcomes suggest that social and communication deficits can be identified at early ages in a population of developmentally delayed toddlers. Implications are that pinpointing emerging social and communicative autistic traits earlier will allow for more accurate assessment and diagnosis in infants with ASD. This translates into earlier intervention and more effective treatment practices.
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