Use of Gilliam Asperger's disorder scale in differentiating high and low functioning autism and ADHD.

Science.gov (United States)

Mayes, Susan Dickerson; Calhoun, Susan L; Murray, Michael J; Morrow, Jill D; Yurich, Kirsten K L; Cothren, Shiyoko; Purichia, Heather; Bouder, James N

2011-02-01

Little is known about the validity of Gilliam Asperger's Disorder Scale (GADS), although it is widely used. This study of 199 children with high functioning autism or Asperger's disorder, 195 with low functioning autism, and 83 with attention deficit hyperactivity disorder (ADHD) showed high classification accuracy (autism vs. ADHD) for clinicians' GADS Quotients (92%), and somewhat lower accuracy (77%) for parents' Quotients. Both children with high and low functioning autism had clinicians' Quotients (M=99 and 101, respectively) similar to the Asperger's Disorder mean of 100 for the GADS normative sample. Children with high functioning autism scored significantly higher on the cognitive patterns subscale than children with low functioning autism, and the latter had higher scores on the remaining subscales: social interaction, restricted patterns of behavior, and pragmatic skills. Using the clinicians' Quotient and Cognitive Patterns score, 70% of children were correctly identified as having high or low functioning autism or ADHD.

Autism och Asperger syndromtvå studier om pedagogers ochspecialpedagogers kunskaper och erfarenheter

OpenAIRE

Lindgren, Pauline; Olsson, Sofia; Simonsson, Daniel

2008-01-01

Lindgren, P, Olsson, S & Simonsson, D. (2008) Autism och Asperger syndrom – två studier om pedagogers och specialpedagogers kunskaper och erfarenheter (Autism and Asperger syndrome – two studies of teachers´ and special educators´ knowledge and experience). Högskolan, Kristianstad. Specialpedagogiska programmet. Syftet med vårt arbete är att undersöka vilka kunskaper som specialpedagoger inom grund-skola och grundsärskola har, samt hur pedagoger uppfattar sina kunskaper och erfarenheter när d...

Social Perception and WAIS-IV Performance in Adolescents and Adults Diagnosed with Asperger's Syndrome and Autism

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Holdnack, James; Goldstein, Gerald; Drozdick, Lisa

2011-01-01

Previous research using the Wechsler scales has identified areas of cognitive weaknesses in children, adolescents, and adults diagnosed with Autism or Asperger's syndrome. The current study evaluates cognitive functioning in adolescents and adults diagnosed with Autism or Asperger's syndrome using the Wechsler Adult Intelligence Scale-Fourth…

Social Skills and Problem Behaviours in School Aged Children with High-Functioning Autism and Asperger's Disorder

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Macintosh, Kathleen; Dissanayake, Cheryl

2006-01-01

The social skills and problem behaviours of children with high-functioning autism and Asperger's Disorder were compared using parent and teacher reports on the Social Skills Rating System. The participants were 20 children with high-functioning autism, 19 children with Asperger's Disorder, and 17 typically developing children, matched on…

A brief historic review of the conceptions of Autism and Asperger syndrome

OpenAIRE

Tamanaha, Ana Carina [UNIFESP; Perissinoto, Jacy [UNIFESP; Chiari, Brasilia Maria [UNIFESP

2008-01-01

O objetivo deste estudo foi revisar historicamente os conceitos do Autismo Infantil e da síndrome de Asperger. Por meio de revisão de literatura os autores buscaram mostrar as modificações, ao longo do tempo, das concepções teóricas e das descrições clínicas destes quadros.The aim of this study was to review historically the concepts of Autism and Asperger syndrome. Through literature review, the authors evidence the changes on theoretical concepts and clinical descriptions of Autism and Aspe...

Withdrawal Study of Memantine in Pediatric Patients With Autism, Asperger's Disorder, or Pervasive Developmental Disorder Not Otherwise Specified Previously Treated With Memantine

Science.gov (United States)

2013-10-31

Autism Spectrum Disorder (ASD); Autism; Autistic Disorder; Asperger's Disorder; Asperger's; Pediatric Autism; Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS); Pervasive Child Development Disorder

Unexpected subthreshold autism spectrum in a 25-year-old male stalker hospitalized for delusional disorder: a case report.

Science.gov (United States)

Dell'Osso, Liliana; Dalle Luche, Riccardo; Cerliani, Corrado; Bertelloni, Carlo Antonio; Gesi, Camilla; Carmassi, Claudia

2015-08-01

This paper highlights the clinical challenges faced when assessing patients with stalking behaviors with psychotic disorders, suggesting the need for an accurate assessment of adult autism spectrum symptoms. A 25-year-old man with a diagnosis of delusional disorder, erotomanic type, was hospitalized for acute psychotic symptoms occurred in the framework of a repeated stalking behavior towards his ex girlfriend. When assessed for adult autism spectrum symptoms upon an accurate clinical evaluation, he reported elevated scores in the mentalizing deficit and social anxiety domains by means of the 14 item Ritvo Autism and Asperger Diagnostic Scale (RAADS-14). Authors discuss a possible role of adult (subthreshold) autism spectrum symptoms, generally disregarded in adult psychiatry, on the type of psychotic features and stalking behavior developed that may help for appropriate diagnosis and treatment. Copyright © 2015 Elsevier Inc. All rights reserved.

Social Development in Individuals with High Functioning Autism and Asperger Disorder

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Koegel, Robert L.

2007-01-01

Until recently, and even in many current research circles, social behavior in individuals with autism spectrum disorders (including those with high functioning autism or Asperger disorder) was considered to be unmodifiable. Mundy, Henderson, Inge, and Coman and McGee and Daly shed new light on this concept of intractability, suggesting that…

Differentiation of High-Functioning Autism and Asperger's Disorder Based on Neuromotor Behaviour

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Nayate, Ashwini; Tonge, Bruce J.; Bradshaw, John L.; McGinley, Jennifer L.; Iansek, Robert; Rinehart, Nicole J.

2012-01-01

Autism and Asperger's disorder (AD) are characterised by impairments in social interaction, stereotypic behaviours or restricted interests. Although currently listed as distinct clinical disorders, the validity of their distinction remains controversial. This study examined gait in children with autism and AD. Eleven children with high-functioning…

Brief Report: Inhibition of Return in Young People with Autism and Asperger's Disorder

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Rinehart, Nicole J.; Bradshaw, John L.; Moss, Simon A.; Brereton, Avril V.; Tonge, Bruce J.

2008-01-01

The aim of this study was to investigate whether the superior search abilities observed in autism/Asperger's disorder may in part be a consequence of a more pronounced inhibition of return (IOR). Contrary to our prediction, IOR in individuals with autism was comparable to the matched comparison group. However, the autism group committed more false…

The Needs of College Students with Autism Spectrum Disorders and Asperger's Syndrome

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Cullen, Jennifer A.

2015-01-01

Many colleges and universities have seen increases in students identified as having autism spectrum disorders (ASD) or Asperger's syndrome (AS). The purpose of this study was to analyze the needs of college students with autism spectrum disorders. The study implemented a naturalistic inquiry design incorporating three data collection formats. A…

Cognitive and Academic Distinctions between Gifted Students with Autism and Asperger Syndrome

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Foley-Nicpon, Megan; Assouline, Susan G.; Stinson, Rebecca D.

2012-01-01

The cognitive and academic profiles of high ability students with autism spectrum disorder were examined. Inclusion criteria were a diagnosis of autism (high functioning) or Asperger syndrome and at least one ability and/or achievement index standard score of 120 or above. Results indicated that despite the restricted range of cognitive abilities,…

A Comparative Study of the Spontaneous Social Interactions of Children with High-Functioning Autism and Children with Asperger's Disorder

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Macintosh, Kathleen; Dissanayake, Cheryl

2006-01-01

A comparative observational study was undertaken of the spontaneous social interactions of children with high-functioning autism and Asperger's disorder. The sample comprised 20 children with high-functioning autism, 19 children with Asperger's disorder and 17 typically developing children matched on chronological age and overall mental age. A…

Mathematics Interventions for Students with High Functioning Autism/Asperger's Syndrome

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Donaldson, Jeffrey B.; Zager, Dianne

2010-01-01

Teachers are often at a loss when considering how to address mathematics difficulties for students with high functioning autism/Asperger's syndrome (HFA/AS). Students may show difficulty remembering operations throughout an equation, organizing information on the page, and comprehending the language in instructions of word problems. These…

Similar Developmental Trajectories in Autism and Asperger Syndrome: From Early Childhood to Adolescence

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Szatmari, Peter; Bryson, Susan; Duku, Eric; Vaccarella, Liezanne; Zwaigenbaum, Lonnie; Bennett, Teresa; Boyle, Michael H.

2009-01-01

Objective: The objective of this study was to chart the developmental trajectories of high-functioning children with autism spectrum disorders (ASD) from early childhood to adolescence using the presence and absence of structural language impairment (StrLI) as a way of differentiating autism from Asperger syndrome (AS). Method: Sixty-four…

Distinct Patterns of Grey Matter Abnormality in High-Functioning Autism and Asperger's Syndrome

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McAlonan, Grainne M.; Suckling, John; Wong, Naikei; Cheung, Vinci; Lienenkaemper, Nina; Cheung, Charlton; Chua, Siew E.

2008-01-01

Background: Autism exists across a wide spectrum and there is considerable debate as to whether children with Asperger's syndrome, who have normal language milestones, should be considered to comprise a subgroup distinct other from high-functioning children with autism (HFA), who have a history of delayed language development. Magnetic resonance…

[The problems of diagnosis and correction of autism in children (an example of Asperger's syndrome)].

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Iovchuk, N M; Severnyĭ, A A

Based on the analysis of literature and own clinical experience, we discuss diagnostic issues of early autistic disorders in children. Main differential-diagnostic signs that permit to differentiate mild forms of autism in childhood diagnosed as Asperger's syndrome from childhood schizophrenia, residual organic CNS damage, circular affective disorders are described. Cases of Asperger's syndrome followed up for many years and recommendations for social and psychological adaptation of children and adolescents with Asperger's syndrome in different age periods are presented.

Pragmatic Inferences in High-Functioning Adults with Autism and Asperger Syndrome

NARCIS (Netherlands)

Pijnacker, J.; Hagoort, P.; Buitelaar, J.K.; Teunisse, J.P.W.M.; Geurts, L.B.W.

2009-01-01

Although people with autism spectrum disorders (ASD) often have severe problems with pragmatic aspects of language, little is known about their pragmatic reasoning. We carried out a behavioral study on high-functioning adults with autistic disorder (n = 11) and Asperger syndrome (n = 17) and matched

Pragmatic inferences in high-functioning adults with autism and Asperger syndrome.

NARCIS (Netherlands)

Pijnacker, J.; Hagoort, P.; Buitelaar, J.K.; Teunisse, J.P.W.M.; Geurts, B.

2009-01-01

Although people with autism spectrum disorders (ASD) often have severe problems with pragmatic aspects of language, little is known about their pragmatic reasoning. We carried out a behavioral study on high-functioning adults with autistic disorder (n = 11) and Asperger syndrome (n = 17) and matched

Linguistic Characteristics of Individuals with High Functioning Autism and Asperger Syndrome

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Seung, Hye Kyeung

2007-01-01

This study examined the linguistic characteristics of high functioning individuals with autism and Asperger syndrome. Each group consisted of 10 participants who were matched on sex, chronological age, and intelligence scores. Participants generated a narrative after watching a brief video segment of the Social Attribution Task video. Each…

Cognitive Differences in Pictorial Reasoning between High-Functioning Autism and Asperger's Syndrome

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Sahyoun, Cherif P.; Soulieres, Isabelle; Belliveau, John W.; Mottron, Laurent; Mody, Maria

2009-01-01

We investigated linguistic and visuospatial processing during pictorial reasoning in high-functioning autism (HFA), Asperger's syndrome (ASP), and age and IQ-matched typically developing participants (CTRL), using three conditions designed to differentially engage linguistic mediation or visuospatial processing (visuospatial, V; semantic, S;…

Polysubstance and Behavioral Addictions in a Patient with Bipolar Disorder: Role of Lifetime Subthreshold Autism Spectrum

Directory of Open Access Journals (Sweden)

Liliana Dell’Osso

2018-01-01

Full Text Available This case report draws attention to the potential relevance of undetected autism spectrum symptoms in a bipolar patient with high work functioning showing a peculiar addictive profile with impulsive and antisocial behaviors. A 23-year-old man with a diagnosis of Bipolar Disorder (BD and Substance Use Disorder (SUD was hospitalized at the Psychiatric Clinic of the University of Pisa for diuretics and β-2 adrenergic agonist abuse in a remission phase of benzodiazepines and substance abuse. He reported a history of behavioral addictions in the framework of a global high work functioning with particular skills in computer science. When assessed for adult autism spectrum symptoms, despite not fulfilling a DSM-5 diagnosis of Autism Spectrum Disorder (ASD, he reported a score of 93/240 at the Ritvo Autism and Asperger Diagnostic Scale (RAADS-r and of 88/160 at the Adult Autism Subthreshold Spectrum (AdAS Spectrum, both indicative of ASD. We argue the possible role of adult subthreshold autism spectrum features, generally disregarded in adult psychiatry, in the peculiar addictive profile developed by this patient with BD that may deserve appropriate treatment.

Electrophysiological Signs of Supplementary-Motor-Area Deficits in High-Functioning Autism but Not Asperger Syndrome: An Examination of Internally Cued Movement-Related Potentials

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Enticott, Peter G.; Bradshaw, John L.; Iansek, Robert; Tonge, Bruce J.; Rinehart, Nicole J.

2009-01-01

Aims: Motor dysfunction is common to both autism and Asperger syndrome, but the underlying neurophysiological impairments are unclear. Neurophysiological examinations of motor dysfunction can provide information about likely sites of functional impairment and can contribute to the debate about whether autism and Asperger syndrome are variants of…

Risk Factors for Autism and Asperger Syndrome: Perinatal Factors and Migration

Science.gov (United States)

Haglund, Nils G. S.; Kallen, Karin B. M.

2011-01-01

Using the Swedish Medical Birth Registry (MBR), obstetrical and demographic information was retrieved for 250 children with autism or Asperger syndrome who were born in Malmoe, Sweden, and enrolled at the local Child and Youth Habilitation Center. The reference group consisted of all children born in Malmoe during 1980-2005. Obstetric…

Cortical processing of speech and non-speech sounds in autism and Asperger syndrome

OpenAIRE

Lepistö, Tuulia

2008-01-01

Autism and Asperger syndrome (AS) are neurodevelopmental disorders characterised by deficient social and communication skills, as well as restricted, repetitive patterns of behaviour. The language development in individuals with autism is significantly delayed and deficient, whereas in individuals with AS, the structural aspects of language develop quite normally. Both groups, however, have semantic-pragmatic language deficits. The present thesis investigated auditory processing in individual...

A Preliminary Transcranial Magnetic Stimulation Study of Cortical Inhibition and Excitability in High-Functioning Autism and Asperger Disorder

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Enticott, Peter G.; Rinehart, Nicole J.; Tonge, Bruce J.; Bradshaw, John L.; Fitzgerald, Paul B.

2010-01-01

Aim: Controversy surrounds the distinction between high-functioning autism (HFA) and Asperger disorder, but motor abnormalities are associated features of both conditions. This study examined motor cortical inhibition and excitability in HFA and Asperger disorder using transcranial magnetic stimulation (TMS). Method: Participants were diagnosed by…

Pragmatic Inferences in High-Functioning Adults with Autism and Asperger Syndrome

Science.gov (United States)

Pijnacker, Judith; Hagoort, Peter; Buitelaar, Jan; Teunisse, Jan-Pieter; Geurts, Bart

2009-01-01

Although people with autism spectrum disorders (ASD) often have severe problems with pragmatic aspects of language, little is known about their pragmatic reasoning. We carried out a behavioral study on high-functioning adults with autistic disorder (n = 11) and Asperger syndrome (n = 17) and matched controls (n = 28) to investigate whether they…

Pragmatic inferences in high-functioning adults with autism and Asperger syndrome.

Science.gov (United States)

Pijnacker, Judith; Hagoort, Peter; Buitelaar, Jan; Teunisse, Jan-Pieter; Geurts, Bart

2009-04-01

Although people with autism spectrum disorders (ASD) often have severe problems with pragmatic aspects of language, little is known about their pragmatic reasoning. We carried out a behavioral study on high-functioning adults with autistic disorder (n = 11) and Asperger syndrome (n = 17) and matched controls (n = 28) to investigate whether they are capable of deriving scalar implicatures, which are generally considered to be pragmatic inferences. Participants were presented with underinformative sentences like "Some sparrows are birds". This sentence is logically true, but pragmatically inappropriate if the scalar implicature "Not all sparrows are birds" is derived. The present findings indicate that the combined ASD group was just as likely as controls to derive scalar implicatures, yet there was a difference between participants with autistic disorder and Asperger syndrome, suggesting a potential differentiation between these disorders in pragmatic reasoning. Moreover, our results suggest that verbal intelligence is a constraint for task performance in autistic disorder but not in Asperger syndrome.

Photoanthropometric study of dysmorphic features of the face in children with autism and asperger syndrome.

Science.gov (United States)

Gorczyca, Piotr; Kapinos-Gorczyca, Agnieszka; Ziora, Katarzyna; Oświęcimska, Joanna

2012-01-01

Childhood autism is a neurodevelopmental disorder characterized by impairments in social interactions, verbal and non-verbal communication and by a pattern of stereotypical behaviors and interests. The aim of this study was to estimate the dysmorphic facial features of children with autism and children with Asperger syndrome. The examination was conducted on 60 children (30 with childhood autism and 30 with Asperger syndrome). The photo anthropometric method used in this study followed the protocol established by Stengel-Rutkowski et al. The performed statistical analysis showed that in patients with childhood autism, the anteriorly rotated ears and the long back of the nose appeared more often. In the group of children with autism, there was a connection between the amount of dysmorphies and the presence of some somatic diseases in the first-degree relatives. There was also a connection between the motor coordination and the age the child began to walk. In patients with childhood autism, there were certain dysmorphies (like the anterior rotated ears and the long back of the nose) which appeared more often. Although the connection was not statistically significant, it seemed to concur with data from the literature. Formulation of the other conclusions would require broader studies e.g. dealing with a familial analysis of dysmorphic features.

Ecological Approaches to Transition Planning for Students with Autism and Asperger's Syndrome

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Dente, Claire L.; Parkinson Coles, Kallie

2012-01-01

This article presents a compelling case for the increased role of social workers in work with individuals with autism and Asperger's syndrome in secondary school settings, specifically in transition planning for postsecondary educational pursuits. Social work education prepares social workers to address micro, mezzo, and macro levels of practice…

Narrative Discourse in Adults with High-Functioning Autism or Asperger Syndrome

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Colle, Livia; Baron-Cohen, Simon; Wheelwright, Sally; van der Lely, Heather K. J.

2008-01-01

We report a study comparing the narrative abilities of 12 adults with high-functioning autism (HFA) or Asperger Syndrome (AS) versus 12 matched controls. The study focuses on the use of referential expressions (temporal expressions and anaphoric pronouns) during a story-telling task. The aim was to assess pragmatics skills in people with HFA/AS in…

Superior Nonverbal Intelligence in Children with High-Functioning Autism or Asperger's Syndrome

Science.gov (United States)

Chen, Fei; Planche, Pascale; Lemonnier, Eric

2010-01-01

Some early studies showed discordance in cognitive strengths and weaknesses in individuals with high-functioning autism (HFA) or Asperger's syndrome (AS). The present study administered the French version of Colored Raven's Progressive Matrices in 14 children with HFA/AS and in 26 chronological age matched peers with typical development. We found…

Attentional Blink in Young People with High-Functioning Autism and Asperger's Disorder

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Rinehart, Nicole; Tonge, Bruce; Brereton, Avril; Bradshaw, John

2010-01-01

The aim of the study was to examine the temporal characteristics of information processing in individuals with high-functioning autism and Asperger's disorder using a rapid serial visual presentation paradigm. The results clearly showed that such people demonstrate an attentional blink of similar magnitude to comparison groups. This supports the…

Teaching Organizational Skills to Children with High Functioning Autism and Asperger's Syndrome

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Dorminy, Kimberly Powers; Luscre, Deanna; Gast, David L.

2009-01-01

A multiple baseline design across participants was used to evaluate the effectiveness of a file box system plus self-monitoring on the organizational skills of four fourth and fifth grade students with high functioning autism (HFA) and Asperger's Syndrome (AS). Instruction took place in general education classrooms and consisted of teaching…

Social Skills Training for Adolescents with Asperger Syndrome and High-Functioning Autism

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Tse, Jeanie; Strulovitch, Jack; Tagalakis, Vicki; Meng, Linyan; Fombonne, Eric

2007-01-01

The effectiveness of a social skills training group for adolescents with Asperger syndrome and high-functioning autism (AS/HFA) was evaluated. Parents of six groups of adolescents (n = 46, 61% male, mean age 14.6) completed questionnaires immediately before and after the 12-week group. Parents and adolescents were surveyed regarding their…

Brief Report: Cognitive Performance in Autism and Asperger's Syndrome: What Are the Differences?

Science.gov (United States)

Taddei, Stefano; Contena, Bastianina

2013-01-01

Autism spectrum disorders include autistic and Asperger's Syndrome (AS), often studied in terms of executive functions (EF), with controversial results. Using Planning Attention Simultaneous Successive theory (PASS; Das et al. in "Assessment of cognitive processes: the PASS theory of intelligence." Allyn and Bacon, Boston, MA, 1994),…

Photoanthropometric Study of Dysmorphic Features of the Face in Children with Autism and Asperger Syndrome

Directory of Open Access Journals (Sweden)

Katarzyna Ziora

2012-04-01

Full Text Available Objective: Childhood autism is a neurodevelopmental disorder characterized by impairments in social interactions, verbal and non-verbal communication and by a pattern of stereotypical behaviors and interests. The aim of this study was to estimate the dysmorphic facial features of children with autism and children with Asperger syndrome . Methods: The examination was conducted on 60 children (30 with childhood autism and 30 with Asperger syndrome. The photo anthropometric method used in this study followed the protocol established by Stengel-Rutkowski et al . Results: The performed statistical analysis showed that in patients with childhood autism, the anteriorly rotated ears and the long back of the nose appeared more often. In the group of children with autism, there was a connection between the amount of dysmorphies and the presence of some somatic diseases in the first-degree relatives. There was also a connection between the motor coordination and the age the child began to walk. Discussion: In patients with childhood autism, there were certain dysmorphies (like the anterior rotated ears and the long back of the nose which appeared more often. Although the connection was not statistically significant, it seemed to concur with data from the literature . Conclusion: Formulation of the other conclusions would require broader studies e.g. dealing with a familial analysis of dysmorphic features.

Uma breve revisão histórica sobre a construção dos conceitos do Autismo Infantil e da síndrome de Asperger A brief historic review of the conceptions of Autism and Asperger syndrome

Directory of Open Access Journals (Sweden)

Ana Carina Tamanaha

2008-01-01

Full Text Available O objetivo deste estudo foi revisar historicamente os conceitos do Autismo Infantil e da síndrome de Asperger. Por meio de revisão de literatura os autores buscaram mostrar as modificações, ao longo do tempo, das concepções teóricas e das descrições clínicas destes quadros.The aim of this study was to review historically the concepts of Autism and Asperger syndrome. Through literature review, the authors evidence the changes on theoretical concepts and clinical descriptions of Autism and Asperger syndrome with time.

A neurobehavioral examination of individuals with high-functioning autism and Asperger's disorder using a fronto-striatal model of dysfunction.

Science.gov (United States)

Rinehart, Nicole J; Bradshaw, John L; Tonge, Bruce J; Brereton, Avril V; Bellgrove, Mark A

2002-06-01

The repetitive, stereotyped, and obsessive behaviors that characterize autism may in part be attributable to disruption of the region of the fronto-striatal system, which mediates executive abilities. Neuropsychological testing has shown that children with autism exhibit set-shifting deficiencies on tests such as the Wisconsin Card Sorting task but show normal inhibitory ability on variants of the Stroop color-word test. According to Minshew and Goldstein's multiple primary deficit theory, the complexity of the executive functioning task is important in determining the performance of individuals with autism. This study employed a visual-spatial task (with a Stroop-type component) to examine the integrity of executive functioning, in particular inhibition, in autism (n = 12) and Asperger's disorder (n = 12) under increasing levels of cognitive complexity. Whereas the Asperger's disorder group performed similarly to age- and IQ-matched control participants, even at the higher levels of cognitive complexity, the high-functioning autism group displayed inhibitory deficits specifically associated with increasing cognitive load.

Autismo e síndrome de Asperger: uma visão geral Autism and Asperger syndrome: an overview

Directory of Open Access Journals (Sweden)

Ami Klin

2006-05-01

Full Text Available Autismo e síndrome de Asperger são entidades diagnósticas em uma família de transtornos de neurodesenvolvimento nos quais ocorre uma ruptura nos processos fundamentais de socialização, comunicação e aprendizado. Esses transtornos são coletivamente conhecidos como transtornos invasivos de desenvolvimento. Esse grupo de condições está entre os transtornos de desenvolvimento mais comuns, afetando aproximadamente 1 em cada 200 indivíduos. Eles estão também entre os com maior carga genética entre os transtornos de desenvolvimento, com riscos de recorrência entre familiares da ordem de 2 a 15% se for adotada uma definição mais ampla de critério diagnóstico. Seu início precoce, perfil sintomático e cronicidade envolvem mecanismos biológicos fundamentais relacionados à adaptação social. Avanços em sua compreensão estão conduzindo a uma nova perspectiva da neurociência ao estudar os processos típicos de socialização e das interrupções específicas deles advindas. Esses processos podem levar à emergência de fenótipos altamente heterogêneos associados ao autismo, o paradigmático transtorno invasivo de desenvolvimento e suas variantes. Esta revisão foca o histórico, a nosologia e as características clínicas e associadas aos dois transtornos invasivos de desenvolvimento mais conhecidos - o autismo e a síndrome de Asperger.Autism and Asperger syndrome are diagnostic entities in a family of neurodevelopmental disorders disrupting fundamental processes of socialization, communication and learning, collectively known as pervasive developmental disorders. This group of conditions is among the most common developmental disorders, affecting 1 in every 200 or so individuals. They are also the most strongly genetically related among developmental disorders, with recurrence risks within sibships of the order of 2 to 15% if a broader definition of affectedness is adopted. Their early onset, symptom profile, and chronicity

Views on the Diagnostic Labels of Autism and Asperger's Disorder and the Proposed Changes in the DSM

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Kite, Donna M.; Gullifer, Judith; Tyson, Graham A.

2013-01-01

With the approaching release of the DSM V in 2013, there has been much debate about the proposal to remove the diagnostic label of Asperger's disorder from the new DSM. This study explored how health and education professionals perceive the conditions of autism and Asperger's disorder and their views on the proposed diagnostic changes.…

Social Competence Intervention for Elementary Students with Aspergers Syndrome and High Functioning Autism

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Stichter, Janine P.; O'Connor, Karen V.; Herzog, Melissa J.; Lierheimer, Kristin; McGhee, Stephanie D.

2012-01-01

Despite frequent reports of academic success, individuals with high functioning autism or Aspergers Syndrome (HFA/AS) often manifest deficits in social abilities. These deficits can lead to daily difficulties, and negative long-term outcomes. Deficits in social competency are evident in this population from an early age, as children with HFA/AS…

Pragmatic Inference Abilities in Individuals with Asperger Syndrome or High-Functioning Autism. A Review

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Loukusa, Soile; Moilanen, Irma

2009-01-01

This review summarizes studies involving pragmatic language comprehension and inference abilities in individuals with Asperger syndrome or high-functioning autism. Systematic searches of three electronic databases, selected journals, and reference lists identified 20 studies meeting the inclusion criteria. These studies were evaluated in terms of:…

Social Anxiety in High-Functioning Children and Adolescents with Autism and Asperger Syndrome

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Kuusikko, Sanna; Pollock-Wurman, Rachel; Jussila, Katja; Carter, Alice S.; Mattila, Marja-Leena; Ebeling, Hanna; Pauls, David L.; Moilanen, Irma

2008-01-01

We examined social anxiety and internalizing symptoms using the Social Phobia and Anxiety Inventory for Children (SPAI-C), the Social Anxiety Scale for Children -Revised (SASC-R), and the Child Behavior Checklist (CBCL) in a sample of fifty-four high-functioning subjects with autism or Asperger syndrome (HFA/AS) (M = 11.2 plus or minus 1.7 years)…

Socio-Dramatic Affective-Relational Intervention for Adolescents with Asperger Syndrome & High Functioning Autism: Pilot Study

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Lerner, Matthew D.; Mikami, Amori Yee; Levine, Karen

2011-01-01

This study examined the effectiveness of a novel intervention called "socio-dramatic affective-relational intervention" (SDARI), intended to improve social skills among adolescents with Asperger syndrome and high functioning autism diagnoses. SDARI adapts dramatic training activities to focus on in vivo practice of areas of social skill…

Adult Autism Subthreshold Spectrum (AdAS Spectrum): Validation of a questionnaire investigating subthreshold autism spectrum.

Science.gov (United States)

Dell'Osso, L; Gesi, C; Massimetti, E; Cremone, I M; Barbuti, M; Maccariello, G; Moroni, I; Barlati, S; Castellini, G; Luciano, M; Bossini, L; Rocchetti, M; Signorelli, M; Aguglia, E; Fagiolini, A; Politi, P; Ricca, V; Vita, A; Carmassi, C; Maj, M

2017-02-01

Increasing literature has shown the usefulness of a dimensional approach to autism. The present study aimed to determine the psychometric properties of the Adult Autism Subthreshold Spectrum (AdAS Spectrum), a new questionnaire specifically tailored to assess subthreshold forms of autism spectrum disorder (ASD) in adulthood. 102 adults endorsing at least one DSM-5 symptom criterion for ASD (ASDc), 143 adults diagnosed with a feeding and eating disorder (FED), and 160 subjects with no mental disorders (CTL), were recruited from 7 Italian University Departments of Psychiatry and administered the following: SCID-5, Autism-Spectrum Quotient (AQ), Ritvo Autism and Asperger Diagnostic Scale 14-item version (RAADS-14), and AdAS Spectrum. The AdAS Spectrum demonstrated excellent internal consistency for the total score (Kuder-Richardson's coefficient=.964) as well as for five out of seven domains (all coefficients>.80) and sound test-retest reliability (ICC=.976). The total and domain AdAS Spectrum scores showed a moderate to strong (>.50) positive correlation with one another and with the AQ and RAADS-14 total scores. ASDc subjects reported significantly higher AdAS Spectrum total scores than both FED (pcriteria (FED 0 ) and those with one ASD symptom criterion (FED 1 ) , a gradient of severity in AdAS Spectrum scores from CTL subjects to ASD patients, across FED 0 , ASD 1 , FED 1 was shown. The AdAS Spectrum showed excellent internal consistency and test-retest reliability and strong convergent validity with alternative dimensional measures of ASD. The questionnaire performed differently among the three diagnostic groups and enlightened some significant effects of gender in the expression of autistic traits. Copyright © 2016 Elsevier Inc. All rights reserved.

Pseudo-Random Number Generation in Children with High-Functioning Autism and Asperger's Disorder: Further Evidence for a Dissociation in Executive Functioning?

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Rinehart, Nicole J.; Bradshaw, John L.; Moss, Simon A.; Brereton, Avril V.; Tonge, Bruce J.

2006-01-01

The repetitive, stereotyped and obsessive behaviours, which are core diagnostic features of autism, are thought to be underpinned by executive dysfunction. This study examined executive impairment in individuals with autism and Asperger's disorder using a verbal equivalent of an established pseudo-random number generating task. Different patterns…

Theory of Mind and Central Coherence in Adults with High-Functioning Autism or Asperger Syndrome

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Beaumont, Renae; Newcombe, Peter

2006-01-01

The study investigated theory of mind and central coherence abilities in adults with high-functioning autism (HFA) or Asperger syndrome (AS) using naturalistic tasks. Twenty adults with HFA/AS correctly answered significantly fewer theory of mind questions than 20 controls on a forced-choice response task. On a narrative task, there were no…

An Examination of Handedness and Footedness in Children with High Functioning Autism and Asperger Syndrome

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Markoulakis, R.; Scharoun, S. M.; Bryden, P. J.; Fletcher, P. C.

2012-01-01

Motor control deficits have been documented in children with high functioning autism and Asperger syndrome (HFA/AS), but the extent to which these disorders affect the children's footedness must be delineated. Twelve typically developing (TD) children and 12 children with HFA/AS, ages 6-9 years, were recruited. Motor control skills were assessed…

High-Functioning Autism/Asperger Syndrome in Schools: Assessment and Intervention. Practical Intervention in the Schools Series

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Sansosti, Frank J.; Powell-Smith, Kelly A.; Cowan, Richard J.

2010-01-01

Meeting a growing need for school-based practitioners, this book provides vital tools for improving the academic, behavioral, and social outcomes of students with high-functioning autism or Asperger syndrome (HFA/AS). Research-based best practices are presented for conducting meaningful assessments; collaborating with teachers, students, and…

Opinions of People Who Self-Identify with Autism and Asperger's on "DSM-5" Criteria

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Linton, Kristen Faye; Krcek, Taylor E.; Sensui, Leonard M.; Spillers, Jessica L. H.

2014-01-01

Purpose: Autistic disorder (AD), Asperger's syndrome (AS), and pervasive developmental disorder--not otherwise specified (PDD-NOS) have been removed from the "Diagnostic and Statistical Manual of Mental Disorders--Fifth Edition" ("DSM-5"). It now contains the autism spectrum disorder (ASD) diagnosis. This study assessed…

The Perspective of Young Adult Siblings of Individuals with Asperger Syndrome and High Functioning Autism: An Exploration of Grief and Implications for Developmental Transition

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Allgood, Nicole R.

2010-01-01

Asperger syndrome (AS) and high functioning autism are complex developmental disabilities that have a significant impact on the individual and his/her family. Asperger syndrome is characterized by challenges with understanding non-verbal communication, difficulties with social relationships, and restricted interests. Having a brother or sister…

Categorical and dimensional structure of autism spectrum disorders: the nosologic validity of Asperger Syndrome.

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Kamp-Becker, Inge; Smidt, Judith; Ghahreman, Mardjan; Heinzel-Gutenbrunner, Monika; Becker, Katja; Remschmidt, Helmut

2010-08-01

There is an ongoing debate whether a differentiation of autistic subtypes, especially between Asperger Syndrome (AS) and high-functioning-autism (HFA) is possible and if so, whether it is a categorical or dimensional one. The aim of this study was to examine the possible clustering of responses in different symptom domains without making any assumption concerning diagnostic appreciation. About 140 children and adolescents, incorporating 52 with a diagnosis of AS, 44 with HFA, 8 with atypical autism and 36 with other diagnoses, were examined. Our study does not support the thesis that autistic disorders are discrete phenotypes. On the contrary, it provides evidence that e.g. AS and autism are not qualitatively distinct disorders, but rather different quantitative manifestations of the same disorder.

Do Adults with High Functioning Autism or Asperger Syndrome Differ in Empathy and Emotion Recognition?

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Montgomery, Charlotte B.; Allison, Carrie; Lai, Meng-Chuan; Cassidy, Sarah; Langdon, Peter E.; Baron-Cohen, Simon

2016-01-01

The present study examined whether adults with high functioning autism (HFA) showed greater difficulties in (1) their self-reported ability to empathise with others and/or (2) their ability to read mental states in others' eyes than adults with Asperger syndrome (AS). The Empathy Quotient (EQ) and "Reading the Mind in the Eyes" Test…

Quality of Communication Life in Adolescents with High-Functioning Autism and Asperger Syndrome: A Feasibility Study

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Burgess, Sloane; Turkstra, Lyn S.

2010-01-01

Purpose: This study was designed to evaluate the feasibility of using the American Speech-Language-Hearing Association's Quality of Communication Life Scale (QCL; Paul et al., 2004) for a group of individuals with developmental communication disorders--adolescents with high-functioning autism/Asperger syndrome (HFA/AS). Perceptions of quality of…

The Neuropsychology of Male Adults With High-Functioning Autism or Asperger Syndrome†

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Wilson, C Ellie; Happé, Francesca; Wheelwright, Sally J; Ecker, Christine; Lombardo, Michael V; Johnston, Patrick; Daly, Eileen; Murphy, Clodagh M; Spain, Debbie; Lai, Meng-Chuan; Chakrabarti, Bhismadev; Sauter, Disa A; Baron-Cohen, Simon; Murphy, Declan G M

2014-01-01

Autism Spectrum Disorder (ASD) is diagnosed on the basis of behavioral symptoms, but cognitive abilities may also be useful in characterizing individuals with ASD. One hundred seventy-eight high-functioning male adults, half with ASD and half without, completed tasks assessing IQ, a broad range of cognitive skills, and autistic and comorbid symptomatology. The aims of the study were, first, to determine whether significant differences existed between cases and controls on cognitive tasks, and whether cognitive profiles, derived using a multivariate classification method with data from multiple cognitive tasks, could distinguish between the two groups. Second, to establish whether cognitive skill level was correlated with degree of autistic symptom severity, and third, whether cognitive skill level was correlated with degree of comorbid psychopathology. Fourth, cognitive characteristics of individuals with Asperger Syndrome (AS) and high-functioning autism (HFA) were compared. After controlling for IQ, ASD and control groups scored significantly differently on tasks of social cognition, motor performance, and executive function (P's Autism Res 2014, 7: 568–581. © 2014 International Society for Autism Research, Wiley Periodicals, Inc. PMID:24903974

Disembedding performance in children and adolescents with Asperger syndrome or high-functioning autism.

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Kaland, Nils; Mortensen, Erik Lykke; Smith, Lars

2007-01-01

The aim of the present study was to assess the findings, reported in earlier studies, that individuals with autism spectrum disorders process visuo-spatial tasks faster than typically developing control persons. The participants in the present study were children and adolescents with Asperger syndrome (AS) or high-functioning autism (HFA) (N = 13), and a matched group of typically developing children and adolescents (N = 13). The results showed that the participants in the clinical group performed marginally less well than those in the control group on both the Block Design Test and the Embedded Figures Test, but the differences were not statistically significant. Thus, earlier findings suggesting that individuals with autism spectrum disorders solve non-social cognitive tasks faster than typically developing control persons were not replicated. The results are discussed with special reference to the hypothesis of weak central coherence.

Navigating the Social World: A Curriculum for Individuals with Asperger's Syndrome, High Functioning Autism and Related Disorders.

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McAfee, Jeanette L.

This volume presents a curriculum developed specifically to develop the social, emotional, and organizational skills of individuals with Asperger's Syndrome or high functioning autism. The book offers ideas and techniques drawn from various disciplines including cognitive behavioral therapy, applied behavioral therapy, education, and occupational…

Memory illusion in high-functioning autism and Asperger's disorder.

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Kamio, Yoko; Toichi, Motomi

2007-05-01

In this study, 13 individuals with high-functioning autism (HFA), 15 individuals with Asperger's disorder (AD), and age-, and IQ-matched controls were presented a list of sentences auditorily. Participants then evaluated semantically related but new sentences and reported whether they were old or new. The total rates of false recognition for semantically related sentences were similar among the three groups. Nevertheless, memory illusion on some aspects was reduced in HFA participants. These results suggest that HFA have difficulties in semantic association. Although individuals with AD showed no quantitative abnormalities of memory illusion, some contributing factors were atypical. These findings are discussed in terms of schema theory, enhanced perceptual processing hypothesis, and weak central coherence hypothesis.

The neuropsychology of male adults with high-functioning autism or asperger syndrome.

Science.gov (United States)

Wilson, C Ellie; Happé, Francesca; Wheelwright, Sally J; Ecker, Christine; Lombardo, Michael V; Johnston, Patrick; Daly, Eileen; Murphy, Clodagh M; Spain, Debbie; Lai, Meng-Chuan; Chakrabarti, Bhismadev; Sauter, Disa A; Baron-Cohen, Simon; Murphy, Declan G M

2014-10-01

Autism Spectrum Disorder (ASD) is diagnosed on the basis of behavioral symptoms, but cognitive abilities may also be useful in characterizing individuals with ASD. One hundred seventy-eight high-functioning male adults, half with ASD and half without, completed tasks assessing IQ, a broad range of cognitive skills, and autistic and comorbid symptomatology. The aims of the study were, first, to determine whether significant differences existed between cases and controls on cognitive tasks, and whether cognitive profiles, derived using a multivariate classification method with data from multiple cognitive tasks, could distinguish between the two groups. Second, to establish whether cognitive skill level was correlated with degree of autistic symptom severity, and third, whether cognitive skill level was correlated with degree of comorbid psychopathology. Fourth, cognitive characteristics of individuals with Asperger Syndrome (AS) and high-functioning autism (HFA) were compared. After controlling for IQ, ASD and control groups scored significantly differently on tasks of social cognition, motor performance, and executive function (P's Autism Research, Wiley Periodicals, Inc.

Motor Proficiency and Emotional/Behavioural Disturbance in Autism and Asperger's Disorder: Another Piece of the Neurological Puzzle?

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Papadopoulos, Nicole; McGinley, Jennifer; Tonge, Bruce; Bradshaw, John; Saunders, Kerryn; Murphy, Anna; Rinehart, Nicole

2012-01-01

The relationship of motor proficiency with emotional/behavioural disturbance, autistic symptoms and communication disturbance was investigated in children diagnosed with autism and Asperger's disorder (AD). The Movement Assessment Battery for Children was used as a measure of motor impairment, and the Developmental Behavioural Checklist was used…

An Exploration of Support Factors Available to Higher Education Students with High Functioning Autism or Asperger Syndrome

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Rutherford, Emily N.

2013-01-01

This qualitative phenomenological research study used narrative inquiry to explore the support factors available to students with High Functioning Autism or Asperger Syndrome in higher education that contribute to their success as perceived by the students. Creswell's (2009) six step method for analyzing phenomenological studies was used to…

Automatic conversational scene analysis in children with Asperger syndrome/high-functioning autism and typically developing peers.

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Tavano, Alessandro; Pesarin, Anna; Murino, Vittorio; Cristani, Marco

2014-01-01

Individuals with Asperger syndrome/High Functioning Autism fail to spontaneously attribute mental states to the self and others, a life-long phenotypic characteristic known as mindblindness. We hypothesized that mindblindness would affect the dynamics of conversational interaction. Using generative models, in particular Gaussian mixture models and observed influence models, conversations were coded as interacting Markov processes, operating on novel speech/silence patterns, termed Steady Conversational Periods (SCPs). SCPs assume that whenever an agent's process changes state (e.g., from silence to speech), it causes a general transition of the entire conversational process, forcing inter-actant synchronization. SCPs fed into observed influence models, which captured the conversational dynamics of children and adolescents with Asperger syndrome/High Functioning Autism, and age-matched typically developing participants. Analyzing the parameters of the models by means of discriminative classifiers, the dialogs of patients were successfully distinguished from those of control participants. We conclude that meaning-free speech/silence sequences, reflecting inter-actant synchronization, at least partially encode typical and atypical conversational dynamics. This suggests a direct influence of theory of mind abilities onto basic speech initiative behavior.

Early-onset anorexia nervosa in girls with Asperger syndrome

Directory of Open Access Journals (Sweden)

Dudova I

2015-07-01

Full Text Available Iva Dudova, Jana Kocourkova, Jiri Koutek Department of Child Psychiatry, Charles University Second Faculty of Medicine and University Hospital Motol, Prague, Czech Republic Abstract: Eating disorders frequently occur in conjunction with autism spectrum disorders, posing diagnostic and therapeutic difficulties. The comorbidity of anorexia nervosa and Asperger syndrome is a significant clinical complication and has been associated with a poorer prognosis. The authors are presenting the cases of an eleven-year-old girl and a five-and-a-half-year-old girl with comorbid eating disorders and Asperger syndrome. Keywords: eating disorders, early-onset anorexia nervosa, autism spectrum disorders, Asperger syndrome, diagnostics, therapy

Answering Contextually Demanding Questions: Pragmatic Errors Produced by Children with Asperger Syndrome or High-Functioning Autism

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Loukusa, Soile; Leinonen, Eeva; Jussila, Katja; Mattila, Marja-Leena; Ryder, Nuala; Ebeling, Hanna; Moilanen, Irma

2007-01-01

This study examined irrelevant/incorrect answers produced by children with Asperger syndrome or high-functioning autism (7-9-year-olds and 10-12-year-olds) and normally developing children (7-9-year-olds). The errors produced were divided into three types: in Type 1, the child answered the original question incorrectly, in Type 2, the child gave a…

Use of Context in Pragmatic Language Comprehension by Children with Asperger Syndrome or High-Functioning Autism

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Loukusa, Soile; Leinonen, Eeva; Kuusikko, Sanna; Jussila, Katja; Mattila, Marja-Leena; Ryder, Nuala; Ebeling, Hanna; Moilanen, Irma

2007-01-01

Utilizing relevance theory, this study investigated the ability of children with Asperger syndrome (AS) and high-functioning autism (HFA) to use context when answering questions and when giving explanations for their correct answers. Three groups participated in this study: younger AS/HFA group (age 7-9, n = 16), older AS/HFA group (age 10-12, n =…

Autism Spectrum Disorder (ASD)

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... within the category. These were autistic disorder ("classic" autism), Asperger syndrome (which usually involved milder symptoms, mostly related ... but not all, of the features of classic autism or Asperger syndrome). 2 Health care providers no longer use ...

Coping, Daily Hassles and Behavior and Emotional Problems in Adolescents with High-Functioning Autism/Asperger's Disorder

Science.gov (United States)

Khor, Angela S.; Melvin, Glenn A.; Reid, Sophie C.; Gray, Kylie M.

2014-01-01

Although daily hassles and coping are associated with behavior and emotional problems in non-clinical populations, few studies have investigated these relationships in individuals with high-functioning autism/Asperger's Disorder (HFASD). This study examined the relationships between daily hassles, coping and behavior and emotional problems in…

The relationship between theory of mind and autobiographical memory in high-functioning autism and Asperger syndrome.

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Adler, Noga; Nadler, Benny; Eviatar, Zohar; Shamay-Tsoory, Simone G

2010-06-30

The relationship between theory of mind (ToM) and autobiographical memory (AM) in high-functioning autism (HFA) and Asperger syndrome (AS) has never been investigated. Here, we show that ToM abilities could be predicted by levels of AM in HFA and AS as compared to controls, suggesting that difficulties in AM are closely related to ToM impairments in HFA and AS.

Practice Brief: Modeling Positive Behaviors for Postsecondary Students with Autism/Asperger's--The Use of "Television Coaching"

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Trammell, Jack

2013-01-01

Students on the Autism spectrum, including those with Asperger's, are attending postsecondary schools at record rates and bringing with them unique needs and challenges. Although students with this diagnosis qualify for and often use traditional academic accommodations such as testing in a separate room, they also commonly experience academic…

Automatic conversational scene analysis in children with Asperger syndrome/high-functioning autism and typically developing peers.

Directory of Open Access Journals (Sweden)

Alessandro Tavano

Full Text Available Individuals with Asperger syndrome/High Functioning Autism fail to spontaneously attribute mental states to the self and others, a life-long phenotypic characteristic known as mindblindness. We hypothesized that mindblindness would affect the dynamics of conversational interaction. Using generative models, in particular Gaussian mixture models and observed influence models, conversations were coded as interacting Markov processes, operating on novel speech/silence patterns, termed Steady Conversational Periods (SCPs. SCPs assume that whenever an agent's process changes state (e.g., from silence to speech, it causes a general transition of the entire conversational process, forcing inter-actant synchronization. SCPs fed into observed influence models, which captured the conversational dynamics of children and adolescents with Asperger syndrome/High Functioning Autism, and age-matched typically developing participants. Analyzing the parameters of the models by means of discriminative classifiers, the dialogs of patients were successfully distinguished from those of control participants. We conclude that meaning-free speech/silence sequences, reflecting inter-actant synchronization, at least partially encode typical and atypical conversational dynamics. This suggests a direct influence of theory of mind abilities onto basic speech initiative behavior.

Teaching Theory of Mind: A Curriculum for Children with High Functioning Autism, Asperger's Syndrome, and Related Social Challenges

Science.gov (United States)

Ordetx, Kirstina

2012-01-01

This book provides teachers and other professionals with a highly effective, easy-to-follow curriculum for teaching children with high-functioning autism, Asperger syndrome and related social challenges to relate to and interact with others successfully by developing a solid, basic foundation in Theory of Mind (ToM). Dr. Kirstina Ordetx provides…

Concerns about identity and services among people with autism and Asperger's regarding DSM-5 changes.

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Spillers, Jessica L H; Sensui, Leonard M; Linton, Kristen F

2014-01-01

The Diagnostic and Statistical Manual of Mental Disorders (5th ed. [DSM-5]; American Psychiatric Association, 2012 ) now includes a new autism spectrum diagnosis (ASD) with previous separate diagnoses of autism removed. This study explores the concerns of people with Asperger's syndrome (AS) and autistic disorder (AD). Discussion forum data of people with AS and AD (N = 76) were analyzed using phenomenological, inductive-content analysis to gather qualitative data about the concerns of people with AS and AD regarding the changes in the DSM-5. People with AS and AD were concerned about identity, community, the cure movement, and services. They also discussed using advocacy and solidarity to address their concerns.

Social Attribution in Children with High Functioning Autism and Asperger Syndrome: An Exploratory Study in the Chinese Setting

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Chan, Raymond C. K.; Hu, Zhou-yi; Cui, Ji-fang; Wang, Ya; McAlonan, Grainne M.

2011-01-01

The present study aimed to examine social attribution in children with high-functioning autism (HFA) and Asperger's syndrome (AS). A sample of 20 boys (9 with HFA and 11 with AS) and 20 age-matched controls were recruited for this study. All participated in two tasks measuring social attribution ability, the conventional Social Attribution Task…

Language and ToM Development in Autism versus Asperger Syndrome: Contrasting Influences of Syntactic versus Lexical/Semantic Maturity

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Paynter, Jessica; Peterson, Candida

2010-01-01

Theory of mind (ToM) development by a sample of 63 children aged 5-12 years (24 with Asperger syndrome, 19 with high-functioning autism, and 20 age-matched typical developers) was assessed with a five-task false-belief battery in relation to both lexical (vocabulary) and syntactic (grammar) language skills. Contrary to some previous research, no…

Local Information Processing in Adults with High Functioning Autism and Asperger Syndrome: The Usefulness of Neuropsychological Tests and Self-Reports

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Spek, Annelies A.; Scholte, Evert M.; Van Berckelaer-Onnes, Ina A.

2011-01-01

Local information processing in 42 adults with high functioning autism, 41 adults with Asperger syndrome and 41 neurotypical adults was examined. Contrary to our expectations, the disorder groups did not outperform the neurotypical group in the neuropsychological measures of local information processing. In line with our hypotheses, the…

Language and pragmatic functions in school-age children on the autism spectrum.

Science.gov (United States)

Ramberg, C; Ehlers, S; Nydén, A; Johansson, M; Gillberg, C

1996-01-01

This study examined group differences in language and pragmatic functions across sex-, age- and IQ-matched samples of Asperger syndrome (N = 22), high-functioning autism (N = 11), deficits in attention, motor control and perception (DAMP) (N = 11), and speech and language disorder (SLD) (N = 11) groups. The purpose was to explore possible differentiating features in the fields of vocabulary, comprehension and pragmatics and, in addition, to determine whether Asperger syndrome could be reliably separated from high-functioning autism on these variables. The findings suggest that Asperger syndrome may be associated with higher full-scale and verbal IQ than high-functioning autism; Asperger syndrome may not be associated with better pragmatic skills (as defined in this context) than high-functioning autism; language comprehension may not clearly separate Asperger syndrome and high-functioning autism once the effects of very low IQ are partialled out; both DAMP and SLD can be distinctly separated from Asperger syndrome and autism.

An Investigation of Upper Limb Motor Function in High Functioning Autism and Asperger's Disorder Using a Repetitive Fitts' Aiming Task

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Papadopoulos, Nicole; McGinley, Jennifer; Tonge, Bruce J.; Bradshaw, John L.; Saunders, Kerryn; Rinehart, Nicole J.

2012-01-01

There is now a growing body of research examining movement difficulties in children diagnosed with high functioning autism (HFA) and Asperger's disorder (AD). Despite this, few studies have investigated the kinematic components of movement that may be disrupted in children diagnosed with these disorders. The current study investigated rapid aiming…

A Meta-Analysis of Differences in IQ Profiles between Individuals with Asperger's Disorder and High-Functioning Autism

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Chiang, Hsu-Min; Tsai, Luke Y.; Cheung, Ying Kuen; Brown, Alice; Li, Huacheng

2014-01-01

A meta-analysis was performed to examine differences in IQ profiles between individuals with Asperger's disorder (AspD) and high-functioning autism (HFA). Fifty-two studies were included for this study. The results showed that (a) individuals with AspD had significantly higher full-scale IQ, verbal IQ (VIQ), and performance IQ (PIQ) than did…

Impairments in multisensory processing are not universal to the autism spectrum: no evidence for crossmodal priming deficits in Asperger syndrome.

Science.gov (United States)

David, Nicole; R Schneider, Till; Vogeley, Kai; Engel, Andreas K

2011-10-01

Individuals suffering from autism spectrum disorders (ASD) often show a tendency for detail- or feature-based perception (also referred to as "local processing bias") instead of more holistic stimulus processing typical for unaffected people. This local processing bias has been demonstrated for the visual and auditory domains and there is evidence that multisensory processing may also be affected in ASD. Most multisensory processing paradigms used social-communicative stimuli, such as human speech or faces, probing the processing of simultaneously occuring sensory signals. Multisensory processing, however, is not limited to simultaneous stimulation. In this study, we investigated whether multisensory processing deficits in ASD persist when semantically complex but nonsocial stimuli are presented in succession. Fifteen adult individuals with Asperger syndrome and 15 control persons participated in a visual-audio priming task, which required the classification of sounds that were either primed by semantically congruent or incongruent preceding pictures of objects. As expected, performance on congruent trials was faster and more accurate compared with incongruent trials (crossmodal priming effect). The Asperger group, however, did not differ significantly from the control group. Our results do not support a general multisensory processing deficit, which is universal to the entire autism spectrum. Copyright © 2011, International Society for Autism Research, Wiley-Liss, Inc.

Strategies to Increase the Physical Activity Participation of Young Adults with Asperger Syndrome in Community Programs

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Hamm, Jessica; Driver, Simon

2015-01-01

Currently one in 50 American school-age children is diagnosed with Autism. Although Asperger Syndrome is no longer acknowledged as a separate diagnosis, this article refers to high-functioning individuals with Autism as having Asperger Syndrome, since it is a culturally relevant term. One of the most challenging times for individuals with Asperger…

Autism from a cognitive-pragmatic perspective

OpenAIRE

Reboul , Anne; Manificat , Sabine; Foudon , Nadège

2012-01-01

International audience; Autism is one of a group of three neuro-developmental disorders including, in addition to autism itself, Asperger Syndrome and a fairly heterogeneous group of patients who present some but not all of the symptoms of autism (see below, section 2.2). Asperger Syndrome and autism being the best described pathologies, notably in terms of language and language development, they will be the focus of our attention in what follows. Autism has been described as being to pragmat...

Camp Campus: College Preparation for Adolescents and Young Adults with High-Functioning Autism, Asperger Syndrome, and Other Social Communication Disorders

Science.gov (United States)

Retherford, Kristine S.; Schreiber, Linda R.

2015-01-01

Camp Campus is a 1-week campus experience for juniors or seniors in high school or high school graduates who are diagnosed with high-functioning autism, Asperger syndrome, or a related social communication disorder and who plan to attend college. Participants experience campus life by partaking of campus services, living and dining on campus,…

The Effect of Diagnostic Labels on the Affective Responses of College Students towards Peers with "Asperger's Syndrome" and "Autism Spectrum Disorder"

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Brosnan, Mark; Mills, Elizabeth

2016-01-01

Given the removal of Asperger's Syndrome label in "Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition," the impact of clinical labels upon the affective responses of college students was explored. A total of 120 college students read two vignettes depicting social interactions typical of a person with autism spectrum…

Autobiographical accounts of sensing in Asperger syndrome and high-functioning autism.

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Elwin, Marie; Ek, Lena; Schröder, Agneta; Kjellin, Lars

2012-10-01

Sensory experiences in Asperger syndrome (AS) or high-functioning autism (HFA) were explored by qualitative content analysis of autobiographical texts by persons with AS/HFA. Predetermined categories of hyper- and hyposensitivity were applied to texts. Hypersensitivity consists of strong reactions and heightened apprehension in reaction to external stimuli, sometimes together with overfocused or unselective attention. It was common in vision, hearing, and touch. In contrast, hyposensitivity was frequent in reaction to internal and body stimuli such as interoception, proprioception, and pain. It consists of less registration, discrimination, and recognition of stimuli as well as cravings for specific stimuli. Awareness of the strong impact of sensitivity is essential for creating good environments and encounters in the context of psychiatric and other health care. Copyright © 2012 Elsevier Inc. All rights reserved.

The mind behind the message: Advancing theory of mind scales for typically developing children, and those with deafness, autism, or Asperger Syndrome

OpenAIRE

Peterson, Candida C.; Wellman, Henry M.; Slaughter, Virginia

2012-01-01

Children aged 3 to 12 years (n=184) with typical development, deafness, autism or Asperger Syndrome took a series of theory-of-mind (ToM) tasks to confirm and extend previous developmental scaling evidence. A new sarcasm task, in the format of Wellman and Liu’s (2004) 5-step ToM scale, added a statistically reliable sixth step to the scale for all diagnostic groups. A key previous finding, divergence in task sequencing for children with autism, was confirmed. Comparisons among diagnostic grou...

Brief Report: No Increase in Criminal Convictions in Hans Asperger's Original Cohort

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Hippler, Kathrin; Viding, Essi; Klicpera, Christian; Happe, Francesca

2010-01-01

Hans Asperger originally used the term "autistic psychopathy" to describe his patients on the autism spectrum, leading to a possible confusion with psychopathic disorder and delinquent behaviour. We conducted a penal register search for 177 former patients of Asperger's clinic with a childhood diagnosis of "autistic…

The Use of Peer-Mediated Interventions to Promote the Generalization of Social Competence for Adolescents with High-Functioning Autism and Asperger's Syndrome

Science.gov (United States)

Schmidt, Carla; Stichter, Janine P.

2012-01-01

Impairments in social competence are core deficits for individuals with high-functioning autism and Asperger's Syndrome (HFA/AS). As the incidence rate for these disorders continues to increase so does the urgency to identify evidence-based interventions that can remediate core deficits in order to provide these individuals with independence as…

SERT Ileu425Val in autism, Asperger syndrome and obsessive-compulsive disorder.

Science.gov (United States)

Wendland, Jens R; DeGuzman, Theresa B; McMahon, Francis; Rudnick, Gary; Detera-Wadleigh, Sevilla D; Murphy, Dennis L

2008-02-01

SERT I425V, an uncommon missense single nucleotide polymorphism producing a gain-of-function of the serotonin transporter (SERT), was originally found to segregate with a primarily obsessive-compulsive disorder (OCD) but complexly comorbid phenotype in two unrelated families. As two individuals with SERT I425V and OCD also had Asperger syndrome (AS), an autism spectrum disorder, and as other rare SERT variants have recently shown significant associations with autism, we set out to extend our original OCD study by genotyping additional autism/AS and OCD samples. Case-control association study of SERT I425V in 210 AS/autism probands and 215 controls, plus 335 OCD probands and their family members. SERT I425V was not found in any of the individuals with AS/autism, OCD alone or OCD comorbid with AS and other disorders, or in controls. This results in new estimates of SERT I425V having a 1.5% prevalence in 530 individuals with OCD from five unrelated families genotyped by us and by one other group and a 0.23% frequency in four control populations totaling 1300 individuals, yielding a continuing significant OCD-control difference (Fisher's exact test corrected for family coefficient of identity P=0.004, odds ratio=6.54). As several other uncommon, less well quantitated genetic variations occur with an OCD phenotype, including chromosomal anomalies and some other rare gene variants (SGCE, GCH1 and SLITRK1), a tentative conclusion is that OCD resembles other complex disorders in being etiologically heterogeneous and in having both highly penetrant familial subtypes associated with rare alleles or chromosomal anomalies, as well as having a more common, polygenetic form that may involve polymorphisms in such genes as BDNF, COMT, GRIN2beta, TPH2, HTR2A and SLC1A1.

Cognitive Profiles of Adults with Asperger's Disorder, High-Functioning Autism, and Pervasive Developmental Disorder Not Otherwise Specified Based on the WAIS-III

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Kanai, Chieko; Tani, Masayuki; Hashimoto, Ryuichiro; Yamada, Takashi; Ota, Haruhisa; Watanabe, Hiromi; Iwanami, Akira; Kato, Nobumasa

2012-01-01

Little is known about the cognitive profiles of high-functioning Pervasive Developmental Disorders (PDD) in adults based on the Wechsler Intelligence Scale III (WAIS-III). We examined cognitive profiles of adults with no intellectual disability (IQ greater than 70), and in adults with Asperger's disorder (AS; n = 47), high-functioning autism (HFA;…

Multi-informant reports of psychiatric symptoms among high-functioning adolescents with Asperger syndrome or autism.

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Hurtig, Tuula; Kuusikko, Sanna; Mattila, Marja-Leena; Haapsamo, Helena; Ebeling, Hanna; Jussila, Katja; Joskitt, Leena; Pauls, David; Moilanen, Irma

2009-11-01

The aim of the study was to examine psychiatric symptoms in high-functioning adolescents with autism spectrum disorders reported by multiple informants. Forty-three 11- to 17-year-old adolescents with Asperger syndrome (AS) or high-functioning autism (HFA) and 217 typically developed adolescents completed the Youth Self-Report (YSR), while their parents completed the Child Behavior Checklist (CBCL). Teachers of adolescents with AS/HFA completed the Teacher Report Form (TRF). The informants reported significantly more psychiatric symptoms, especially withdrawn, anxious/depressed, social and attention problems, in adolescents with AS/HFA than in controls. In contrast to findings in the general population, the psychiatric problems of adolescents with AS/HFA are well acknowledged by multiple informants, including self-reports. However, anxiety and depressive symptoms were more commonly reported by adolescents with AS/HFA and their teachers than their parents, indicating that some emotional distress may be hidden from their parents.

Biological Factors Associated with Asperger Syndrome.

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Rickarby, Geoff; And Others

1991-01-01

This paper reviews Asperger Syndrome, a form of developing autism with average intelligence, in 12 boys (ages 5 to late teens). Examination of family histories, medical history and findings, obstetric, and neonatal data found no common environmental factors and supports a brain damage hypothesis. (DB)

Leisure time of families with children suffering from Asperger syndrome

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Zumarova M.

2016-01-01

Full Text Available Asperger' s syndrome is one of the pervasive developmental disorders according to the International Classification of Diseases (tenth revision. Problems of this type of disability are found in many areas, for example – the system of care, diagnosis, education, the number of organizations that deal with this condition and provide these services. Recent research has shown an increase in autism spectrum disorders (every hundredth child is born with this diagnosis. Children with Asperger syndrome are intrinsically “blind” in public and seem rude, and these situations are not easy for their parents. The most difficult area for parents is free time. Children cannot organize their leisure time, plus the ability to meaningfully spend their time is very limited. Incidence of organizations offering leisure activities for people with autism is usually larger in big cities, because the concentration of these children is greater. The aim of this paper is to characterize the basic theoretical background and find out what leisure time possibilities exist for a family having a child with Asperger's syndrome. How can a family with a child with Asperger's syndrome spend leisure time?

Young People with High-Functioning Autism and Asperger's Syndrome Planning for and Anticipating the Move to College: What Supports a Positive Transition?

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Mitchell, Wendy; Beresford, Bryony

2014-01-01

For many young people in England, the move into continuing education involves a transfer from the school where they were educated to a further education college. For those with high-functioning autism or Asperger's syndrome, this can be a challenging process. Past research has demonstrated some of the problems that these young people can…

A Comparative Study of the Use and Understanding of Self-Presentational Display Rules in Children with High Functioning Autism and Asperger's Disorder

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Barbaro, Josephine; Dissanayake, Cheryl

2007-01-01

The use and understanding of self-presentational display rules (SPDRs) was investigated in 21 children with high-functioning autism (FHA), 18 children with Asperger's disorder (AspD) and 20 typically developing (TD) children (all male, aged 4- to 11-years, matched on mental age). Their behaviour was coded during a deception scenario to assess use…

A Phenomenological Inquiry into the Perceptions of Software Professionals on the Asperger's Syndrome/High Functioning Autism Spectrum and the Success of Software Development Projects

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Kendall, Leslie R.

2013-01-01

Individuals who have Asperger's Syndrome/High-Functioning Autism, as a group, are chronically underemployed and underutilized. Many in this group have abilities that are well suited for various roles within the practice of software development. Multiple studies have shown that certain organizational and management changes in the software…

Asperger syndrome in a boy with a balanced de novo translocation: t(17;19)(p13.3;p11)

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-04-10

The cause of Asperger syndrome is unknown. It is classified as a form of childhood autism. Familial aggregation in infantile autism has been reported. Asperger syndrome has also been considered as being genetically transmitted and certain of its characteristics have tended to occur in other relatives, especially in the fathers. We describe a 10-year-old boy with a clinical diagnosis of Asperger syndrome and a balanced de novo translocation (t(17;19)9p13.3;p11). His parents are not consanguineous and are healthy, as are his three brothers. 5 refs.

The Mind behind the Message: Advancing Theory-of-Mind Scales for Typically Developing Children, and Those with Deafness, Autism, or Asperger Syndrome

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Peterson, Candida C.; Wellman, Henry M.; Slaughter, Virginia

2012-01-01

Children aged 3-2 years (n = 184) with typical development, deafness, autism, or Asperger syndrome took a series of theory-of-mind (ToM) tasks to confirm and extend previous developmental scaling evidence. A new sarcasm task, in the format of H. M. Wellman and D. Liu's (2004) 5-step ToM Scale, added a statistically reliable 6th step to the scale…

Insomnia is a frequent finding in adults with Asperger syndrome

OpenAIRE

Tani, Pekka; Lindberg, Nina; Nieminen-von Wendt, Taina; von Wendt, Lennart; Alanko, Lauri; Appelberg, Björn; Porkka-Heiskanen, Tarja

2003-01-01

Abstract Background Asperger syndrome (AS) is a neurodevelopmental disorder belonging to autism spectrum disorders with prevalence rate of 0,35% in school-age children. It has been most extensively studied in childhood while there is scarcity of reports concerning adulthood of AS subjects despite the lifelong nature of this syndrome. In children with Asperger syndrome the initiation and continuity of sleep is disturbed because of the neuropsychiatric deficits inherent of AS. It is probable th...

Removal of Asperger's syndrome from the DSM V: community response to uncertainty.

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Parsloe, Sarah M; Babrow, Austin S

2016-01-01

The May 2013 release of the new version of the Diagnostic and Statistical Manual of Mental Disorders (DSM V) subsumed Asperger's syndrome under the wider diagnostic label of autism spectrum disorder (ASD). The revision has created much uncertainty in the community affected by this condition. This study uses problematic integration theory and thematic analysis to investigate how participants in Wrong Planet, a large online community associated with autism and Asperger's syndrome, have constructed these uncertainties. The analysis illuminates uncertainties concerning both the likelihood of diagnosis and value of diagnosis, and it details specific issues within these two general areas of uncertainty. The article concludes with both conceptual and practical implications.

Psychiatric comorbidities in asperger syndrome and high functioning autism: diagnostic challenges

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Mazzone Luigi

2012-06-01

Full Text Available Abstract Several psychiatric conditions, both internalizing and externalizing, have been documented in comorbidity with Asperger Syndrome (AS and High Functioning Autism (HFA. In this review we examine the interplay between psychiatric comorbidities and AS/HFA. In particular, we will focus our attention on three main issues. First, we examine which psychiatric disorders are more frequently associated with AS/HFA. Second, we review which diagnostic tools are currently available for clinicians to investigate and diagnose the associated psychiatric disorders in individuals with AS/HFA. Third, we discuss the challenges that clinicians and researchers face in trying to determine whether the psychiatric symptoms are phenotypic manifestations of AS/HFA or rather they are the expression of a distinct, though comorbid, disorder. We will also consider the role played by the environment in the manifestation and interpretation of these symptoms. Finally, we will propose some strategies to try to address these issues, and we will discuss therapeutic implications.

Psychiatric comorbidities in asperger syndrome and high functioning autism: diagnostic challenges

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2012-01-01

Several psychiatric conditions, both internalizing and externalizing, have been documented in comorbidity with Asperger Syndrome (AS) and High Functioning Autism (HFA). In this review we examine the interplay between psychiatric comorbidities and AS/HFA. In particular, we will focus our attention on three main issues. First, we examine which psychiatric disorders are more frequently associated with AS/HFA. Second, we review which diagnostic tools are currently available for clinicians to investigate and diagnose the associated psychiatric disorders in individuals with AS/HFA. Third, we discuss the challenges that clinicians and researchers face in trying to determine whether the psychiatric symptoms are phenotypic manifestations of AS/HFA or rather they are the expression of a distinct, though comorbid, disorder. We will also consider the role played by the environment in the manifestation and interpretation of these symptoms. Finally, we will propose some strategies to try to address these issues, and we will discuss therapeutic implications. PMID:22731684

Social anxiety in high-functioning children and adolescents with Autism and Asperger syndrome.

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Kuusikko, Sanna; Pollock-Wurman, Rachel; Jussila, Katja; Carter, Alice S; Mattila, Marja-Leena; Ebeling, Hanna; Pauls, David L; Moilanen, Irma

2008-10-01

We examined social anxiety and internalizing symptoms using the Social Phobia and Anxiety Inventory for Children (SPAI-C), the Social Anxiety Scale for Children -Revised (SASC-R), and the Child Behavior Checklist (CBCL) in a sample of fifty-four high-functioning subjects with autism or Asperger syndrome (HFA/AS) (M = 11.2 +/- 1.7 years) and 305 community subjects (M = 12.2 +/- 2.2 years). Children and adolescents completed the SPAI-C and SASC-R, and their parents completed the CBCL Internalizing scale. Adolescents with HFA/AS scored higher than the community sample on all measures. Behavioural avoidance and evaluative social anxiety increased by age within the HFA/AS group, whereas behavioural avoidance decreased by age in control participants. Data support that HFA/AS in adolescents may be associated with clinically relevant social anxiety symptoms.

A Concise History of Asperger Syndrome: the short reign of a troublesome diagnosis

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Bernardo eBarahona-Correa

2016-01-01

Full Text Available First described in 1944 by Hans Asperger, it was not before 1994 that Asperger Syndrome (AS was included in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders, only to disappear in the Manual’s 5th edition in 2013. During its brief existence as a diagnostic entity, AS aroused immense interest and controversy. Similar to patients with autism, AS patients show deficits in social interaction, inappropriate communication skills, and interest restriction, but also display a rich variety of subtle clinical characteristics that for many distinguish AS from autism. However, difficulties operationalising diagnostic criteria and differentiating AS from autism ultimately led to its merging into the unifying category of Autistic Spectrum Disorders. Here we briefly review the short history of this fascinating condition.

Risperidone for the core symptom domains of autism: results from the study by the autism network of the research units on pediatric psychopharmacology.

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McDougle, Christopher J; Scahill, Lawrence; Aman, Michael G; McCracken, James T; Tierney, Elaine; Davies, Mark; Arnold, L Eugene; Posey, David J; Martin, Andrès; Ghuman, Jaswinder K; Shah, Bhavik; Chuang, Shirley Z; Swiezy, Naomi B; Gonzalez, Nilda M; Hollway, Jill; Koenig, Kathleen; McGough, James J; Ritz, Louise; Vitiello, Benedetto

2005-06-01

Risperidone has been found efficacious for decreasing severe tantrums, aggression, and self-injurious behavior in children and adolescents with autistic disorder (autism). The authors report on whether risperidone improves the core symptoms of autism, social and communication impairment and repetitive and stereotyped behavior. The database from an 8-week double-blind, placebo-controlled trial (N=101) and 16-week open-label continuation study (N=63) of risperidone for children and adolescents with autism was used to test for drug effects on secondary outcome measures: scores on the Ritvo-Freeman Real Life Rating Scale, the Children's Yale-Brown Obsessive Compulsive Scale, and the maladaptive behavior domain of the Vineland Adaptive Behavior Scales. Compared to placebo, risperidone led to a significantly greater reduction in the overall score on the Ritvo-Freeman Real Life Rating Scale, as well as the scores on the subscales for sensory motor behaviors (subscale I), affectual reactions (subscale III), and sensory responses (subscale IV). No statistically significant difference was observed, however, on the subscale for social relatedness (subscale II) or language (subscale V). Risperidone also resulted in significantly greater reductions in scores on the Children's Yale-Brown Obsessive Compulsive Scale and Vineland maladaptive behavior domain. This pattern of treatment response was maintained for 6 months. Risperidone led to significant improvements in the restricted, repetitive, and stereotyped patterns of behavior, interests, and activities of autistic children but did not significantly change their deficit in social interaction and communication. Further research is necessary to develop effective treatments for the core social and communicative impairments of autism.

Asperger Syndrome or Autistic Disorder? The Diagnostic Dilemma.

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Freeman, B. J.; Cronin, Pegeen; Candela, Pete

2002-01-01

This article examines the difficulties in diagnosing Asperger syndrome (AS) and differentiating AS from autism. It stresses the need for gathering a developmental history and reviews considerations in conducting different assessments related to medical condition, psychological condition, communication, language, occupational and physical therapy,…

Can tactile sensory processing differentiate between children with autistic disorder and asperger's disorder?

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Ghanizadeh, Ahmad

2011-05-01

There are debates whether autistic disorder (autism) and Asperger's disorder are two distinct disorders. Moreover, interventional sensory occupational therapy should consider the clinical characteristics of patients. Already, commonalities and differences between Asperger's disorder and autistic disorder are not well studied. The aim of this study is to compare tactile sensory function of children with autistic disorder and children with Asperger's disorder. Tactile sensory function was compared between 36 children with autism and 19 children with Asperger's disorder. The two disorders were diagnosed based on Diagnostic and Statistical Manual of Mental Disorders Fourth Edition, Text Revision. The parent-reported Tactile Dysfunction Checklist was used to assess the three aspects of hypersensitivity, hyposensitivity, and poor tactile perception and discrimination. Developmental coordination was also assessed. Developmental coordination problems total score was not associated with group. The mean (standard deviation) score of tactile hyper-responsivity was not different between the groups. Tactile hyporesponsivity and poor tactile perception and discrimination scores were statistically higher in autistic disorder than Asperger's disorder group. These results for the first time indicated that at least some aspects of tactile perception can differentiate these two disorders. Children with autistic disorder have more tactile sensory seeking behaviors than children with Asperger's disorder. Moreover, the ability of children with autistic disorder for tactile discrimination and sensory perception is less than those with Asperger's disorder. Interventional sensory therapy in children with autistic disorder should have some characteristics that can be different and specific for children with Asperger's disorder. Formal intelligence quotient testing was not performed on all of the children evaluated, which is a limitation to this study. In some cases, a clinical estimation of

Emotion regulation in Asperger's syndrome and high-functioning autism.

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Samson, Andrea C; Huber, Oswald; Gross, James J

2012-08-01

It is generally thought that individuals with Asperger's syndrome and high-functioning autism (AS/HFA) have deficits in theory of mind. These deficits have been previously linked to problems with social cognition. However, we reasoned that AS/HFA individuals' Theory of Mind deficits also might lead to problems with emotion regulation. To assess emotional functioning in AS/HFA, 27 AS/HFA adults (16 women) and 27 age-, gender-, and education-matched typically developing (TD) participants completed a battery of measures of emotion experience, labeling, and regulation. With respect to emotion experience, individuals with AS/HFA reported higher levels of negative emotions, but similar levels of positive emotions, compared with TD individuals. With respect to emotion labeling, individuals with AS/HFA had greater difficulties identifying and describing their emotions, with approximately two-thirds exceeding the cutoff for alexithymia. With respect to emotion regulation, individuals with AS/HFA used reappraisal less frequently than TD individuals and reported lower levels of reappraisal self-efficacy. Although AS/HFA individuals used suppression more frequently than TD individuals, no difference in suppression self-efficacy was found. It is important to note that these differences in emotion regulation were evident even when controlling for emotion experience and labeling. Implications of these deficits are discussed, and future research directions are proposed.

Normal P50 Gating in Children with Autism, Yet Attenuated P50 Amplitude in the Asperger Subcategory.

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Madsen, Gitte Falcher; Bilenberg, Niels; Jepsen, Jens Richardt; Glenthøj, Birte; Cantio, Cathriona; Oranje, Bob

2015-08-01

Autism spectrum disorders (ASD) and schizophrenia are separate disorders, but there is evidence of conversion or comorbid overlap. The objective of this paper was to explore whether deficits in sensory gating, as seen in some schizophrenia patients, can also be found in a group of ASD children compared to neurotypically developed children. An additional aim was to investigate the possibility of subdividing our ASD sample based on these gating deficits. In a case-control design, we assessed gating of the P50 and N100 amplitude in 31 ASD children and 39 healthy matched controls (8-12 years) and screened for differences between groups and within the ASD group. We did not find disturbances in auditory P50 and N100 filtering in the group of ASD children as a whole, nor did we find abnormal P50 and N100 amplitudes. However, the P50 amplitude to the conditioning stimulus was significantly reduced in the Asperger subgroup compared to healthy controls. In contrast to what is usually reported for patients with schizophrenia, we found no evidence for sensory gating deficits in our group of ASD children taken as a whole. However, reduced P50 amplitude to conditioning stimuli was found in the Asperger group, which is similar to what has been described in some studies in schizophrenia patients. There was a positive correlation between the P50 amplitude of the conditioning stimuli and anxiety score in the pervasive developmental disorder not otherwise specified group, which indicates a relation between anxiety and sensory registration in this group. © 2015 International Society for Autism Research, Wiley Periodicals, Inc.

Hans Asperger, National Socialism, and "race hygiene" in Nazi-era Vienna.

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Czech, Herwig

2018-01-01

Hans Asperger (1906-1980) first designated a group of children with distinct psychological characteristics as 'autistic psychopaths' in 1938, several years before Leo Kanner's famous 1943 paper on autism. In 1944, Asperger published a comprehensive study on the topic (submitted to Vienna University in 1942 as his postdoctoral thesis), which would only find international acknowledgement in the 1980s. From then on, the eponym 'Asperger's syndrome' increasingly gained currency in recognition of his outstanding contribution to the conceptualization of the condition. At the time, the fact that Asperger had spent pivotal years of his career in Nazi Vienna caused some controversy regarding his potential ties to National Socialism and its race hygiene policies. Documentary evidence was scarce, however, and over time a narrative of Asperger as an active opponent of National Socialism took hold. The main goal of this paper is to re-evaluate this narrative, which is based to a large extent on statements made by Asperger himself and on a small segment of his published work. Drawing on a vast array of contemporary publications and previously unexplored archival documents (including Asperger's personnel files and the clinical assessments he wrote on his patients), this paper offers a critical examination of Asperger's life, politics, and career before and during the Nazi period in Austria. Asperger managed to accommodate himself to the Nazi regime and was rewarded for his affirmations of loyalty with career opportunities. He joined several organizations affiliated with the NSDAP (although not the Nazi party itself), publicly legitimized race hygiene policies including forced sterilizations and, on several occasions, actively cooperated with the child 'euthanasia' program. The language he employed to diagnose his patients was often remarkably harsh (even in comparison with assessments written by the staff at Vienna's notorious Spiegelgrund 'euthanasia' institution), belying the

Social competence intervention for youth with Asperger Syndrome and high-functioning autism: an initial investigation.

Science.gov (United States)

Stichter, Janine P; Herzog, Melissa J; Visovsky, Karen; Schmidt, Carla; Randolph, Jena; Schultz, Tia; Gage, Nicholas

2010-09-01

Individuals with high functioning autism (HFA) or Asperger Syndrome (AS) exhibit difficulties in the knowledge or correct performance of social skills. This subgroup's social difficulties appear to be associated with deficits in three social cognition processes: theory of mind, emotion recognition and executive functioning. The current study outlines the development and initial administration of the group-based Social Competence Intervention (SCI), which targeted these deficits using cognitive behavioral principles. Across 27 students age 11-14 with a HFA/AS diagnosis, results indicated significant improvement on parent reports of social skills and executive functioning. Participants evidenced significant growth on direct assessments measuring facial expression recognition, theory of mind and problem solving. SCI appears promising, however, larger samples and application in naturalistic settings are warranted.

Second generation antipsychotics in Asperger's Disorder and high functioning autism: a systematic review of the literature and effectiveness of meta-analysis.

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Sochocky, Natalie; Milin, Robert

2013-11-01

Second generation antipsychotics (SGA) have gained increased evidence for the treatment of irritability and aggression in children and adolescents with lower functioning autistic disorder. Individuals with Asperger's Disorder (AD) and High Functioning Autism (HFA) experience significant emotional and behavioral problems and psychiatric comorbidity. There is a need to review the published literature on SGA treatment efficacy in the AD and HFA populations to provide more effective treatment choices for these subgroups. We conducted a systematic review and meta-analysis of the recent English literature on SGA use in children and adolescents (ages 0-24 years) with AD and HFA using the Medline/PubMed and PsychINFO computerized databases. Key search words were 'Asperger', 'high functioning autism', 'autism spectrum disorders (ASD)', and 'pervasive developmental disorder (PDD)' in combination with 'second generation antipsychotics', 'aripiprazole; 'olanzapine', 'quetiapine', 'risperidone', or 'ziprasidone'. Our search yielded 214 citations, however only open-label or randomized-controlled trials (RCT) with ≥25% of their subjects having an IQ≥71 were included in our review. Eleven original studies met our inclusion parameters for review; eight studies for the meta-analysis. These studies, although limited in methodological rigor, and the meta-analytic results suggest that SGAs provide improvement in behavioral symptoms associated with AD and HFA. The majority of the studies reported weight gain as a potentially concerning adverse effect. There is a lack of robustly conducted trials on the use of SGAs in the management of AD and HFA. More research in pharmacological and psychosocial treatments is warranted. Clinicians are cautioned to approach pharmacological treatment prudently balancing benefit with potential cardiometabolic risk.

LEGO[R] Therapy and the Social Use of Language Programme: An Evaluation of Two Social Skills Interventions for Children with High Functioning Autism and Asperger Syndrome

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Owens, Gina; Granader, Yael; Humphrey, Ayla; Baron-Cohen, Simon

2008-01-01

LEGO[R] therapy and the Social Use of Language Programme (SULP) were evaluated as social skills interventions for 6-11 year olds with high functioning autism and Asperger Syndrome. Children were matched on CA, IQ, and autistic symptoms before being randomly assigned to LEGO or SULP. Therapy occurred for 1 h/week over 18 weeks. A no-intervention…

LEGO therapy and the social use of language programme: an evaluation of two social skills interventions for children with high functioning autism and Asperger Syndrome.

Science.gov (United States)

Owens, Gina; Granader, Yael; Humphrey, Ayla; Baron-Cohen, Simon

2008-11-01

LEGO therapy and the Social Use of Language Programme (SULP) were evaluated as social skills interventions for 6-11 year olds with high functioning autism and Asperger Syndrome. Children were matched on CA, IQ, and autistic symptoms before being randomly assigned to LEGO or SULP. Therapy occurred for 1 h/week over 18 weeks. A no-intervention control group was also assessed. Results showed that the LEGO therapy group improved more than the other groups on autism-specific social interaction scores (Gilliam Autism Rating Scale). Maladaptive behaviour decreased significantly more in the LEGO and SULP groups compared to the control group. There was a non-significant trend for SULP and LEGO groups to improve more than the no-intervention group in communication and socialisation skills.

Autism spectrum disorder - Asperger syndrome

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... part of the larger developmental disorder category of autism spectrum disorder . ... American Psychiatric Association. Autism spectrum disorder. ... VA: American Psychiatric Publishing: 2013;50-59. Raviola GJ, ...

Parents' Criticisms and Attributions about Their Adult Children with High Functioning Autism or Schizophrenia

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Wasserman, Stephanie; Weisman de Mamani, Amy; Mundy, Peter

2010-01-01

The current study examined the criticism component of expressed emotion (EE) and attributions in parents of adults diagnosed with schizophrenia/schizoaffective disorder (S/SA) or high functioning autism/Asperger's. Consistent with study hypotheses, parents of adults diagnosed with autism/Asperger's disorder exhibited lower levels of high…

Psychotherapy for Anxiety in Children With Autism Spectrum Disorder

Science.gov (United States)

2017-11-30

Autism Spectrum Disorders; Autism; Asperger's Syndrome; Pervasive Developmental Disability - Not Otherwise Specified; Obsessive-compulsive Disorder; Social Phobia; Generalized Anxiety Disorder; Specific Phobia; Separation Anxiety Disorder

Behavioral, Cognitive and Neural Markers of Asperger Syndrome

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Farnaz Faridi

2017-09-01

Full Text Available Asperger syndrome (AS is a subtype of Autism Spectrum Disorder (ASD characterized by major problems in social and nonverbal communication, together with limited and repetitive forms of behavior and interests. The linguistic and cognitive development in AS is preserved which help us to differentiate it from other subtypes of ASD. However, significant effects of AS on cognitive abilities and brain functions still need to be researched. Although a clear cut pathology for Asperger has not been identified yet, recent studies have largely focused on brain imaging techniques to investigate AS. In this regard, we carried out a systematic review on behavioral, cognitive, and neural markers (specifically using MRI and fMRI studies on AS. In this paper, behavior, motor skills and language capabilities of individuals with Asperger are compared to those in healthy controls. In addition, common findings across MRI and fMRI based studies associated with behavior and cognitive disabilities are highlighted. 

[Autism spectrum disorders in adults

NARCIS (Netherlands)

Kan, C.C.; Buitelaar, J.K.; Gaag, R.J. van der

2008-01-01

Early infantile autism' as defined by Kanner has grown into a spectrum of autistic disorders. The recognition of Asperger's disorder and of pervasive developmental disorder not otherwise specified (PDD-NOS), has led to increased demand for appropriate diagnostic assessment of autism in adults. The

Test Review: Autism Spectrum Rating Scales

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Simek, Amber N.; Wahlberg, Andrea C.

2011-01-01

This article reviews Autism Spectrum Rating Scales (ASRS) which are designed to measure behaviors in children between the ages of 2 and 18 that are associated with disorders on the autism spectrum as rated by parents/caregivers and/or teachers. The rating scales include items related to behaviors associated with Autism, Asperger's Disorder, and…

Brief report: cognitive flexibility and focused attention in children and adolescents with Asperger syndrome or high-functioning autism as measured on the computerized version of the Wisconsin Card Sorting Test

DEFF Research Database (Denmark)

Kaland, Nils; Smith, Lars; Mortensen, Erik Lykke

2008-01-01

The aim of the present study was to assess mental flexibility and set maintenance of a group of individuals with Asperger syndrome (AS) or high-functioning autism (HFA) (N = 13; mean age 16,4), as compared with a matched group of typically developing children and adolescents (N = 13; mean age 15...

Head Circumference in Autism, Asperger Syndrome and ADHD

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J Gordon Millichap

2002-06-01

Full Text Available Occipitofrontal circumference (OFC, measured at birth and after 16 months of age, was compared in 50 consecutive patients with Asperger syndrome, 50 diagnosed with autistic disorder, and 50 with ADHD and followed at the Department of Child and Adolescent Psychiatry, Goteborg University, Sweden.

The autism-spectrum quotient (AQ): evidence from Asperger syndrome/high-functioning autism, males and females, scientists and mathematicians.

Science.gov (United States)

Baron-Cohen, S; Wheelwright, S; Skinner, R; Martin, J; Clubley, E

2001-02-01

Currently there are no brief, self-administered instruments for measuring the degree to which an adult with normal intelligence has the traits associated with the autistic spectrum. In this paper, we report on a new instrument to assess this: the Autism-Spectrum Quotient (AQ). Individuals score in the range 0-50. Four groups of subjects were assessed: Group 1: 58 adults with Asperger syndrome (AS) or high-functioning autism (HFA); Group 2: 174 randomly selected controls. Group 3: 840 students in Cambridge University; and Group 4: 16 winners of the UK Mathematics Olympiad. The adults with AS/HFA had a mean AQ score of 35.8 (SD = 6.5), significantly higher than Group 2 controls (M = 16.4, SD = 6.3). 80% of the adults with AS/HFA scored 32+, versus 2% of controls. Among the controls, men scored slightly but significantly higher than women. No women scored extremely highly (AQ score 34+) whereas 4% of men did so. Twice as many men (40%) as women (21%) scored at intermediate levels (AQ score 20+). Among the AS/HFA group, male and female scores did not differ significantly. The students in Cambridge University did not differ from the randomly selected control group, but scientists (including mathematicians) scored significantly higher than both humanities and social sciences students, confirming an earlier study that autistic conditions are associated with scientific skills. Within the sciences, mathematicians scored highest. This was replicated in Group 4, the Mathematics Olympiad winners scoring significantly higher than the male Cambridge humanities students. 6% of the student sample scored 32+ on the AQ. On interview, 11 out of 11 of these met three or more DSM-IV criteria for AS/HFA, and all were studying sciences/mathematics, and 7 of the 11 met threshold on these criteria. Test-retest and interrater reliability of the AQ was good. The AQ is thus a valuable instrument for rapidly quantifying where any given individual is situated on the continuum from autism to

Autism Spectrum Disorders (Pervasive Developmental Disorders)

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Strock, Margaret

2007-01-01

This booklet focuses on classic autism, pervasive developmental disorder not otherwise specified (PDD-NOS), and Asperger syndrome, with brief descriptions of Rett syndrome and childhood disintegrative disorder. The booklet describes possible indicators of autism spectrum disorders (ASD), their diagnosis, available aids, treatment options, adults…

[Autism spectrum syndrome replaces Asperger syndrome and autism].

Science.gov (United States)

Bejerot, Susanne; Nordin, Viviann

2014-09-23

Autism spectrum disorder describes a behaviourally defined impairment in social interaction and communication, along with the presence of restricted interests and repetitive behaviours. Although the etiology is mostly unknown, it is evident that biological factors affect the brain and result in the autistic clinical presentation. Assessment for diagnosing autism spectrum disorder should be comprehensive in order to cover all sorts of problems related to the disorder. Knowledge and experience from working with neurological and psychiatric disorders are a prerequisite for quality in the examination. Up to now, there is no cure for autism spectrum disorder, but support and adaptations in education are nevertheless important for obtaining sufficient life quality for the patients and the family.

Supporting Students with Asperger Syndrome on College Campuses: Current Practices

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Barnhill, Gena P.

2016-01-01

With the increasing number of students with Asperger syndrome (AS) and high functioning autism (HFA) enrolling in college, it has become apparent that support services are greatly needed to assist these students in navigating college life, both academically and socially. Yet, there is a dearth of research describing the specific supports needed…

Autism Spectrum Disorder and Amplified Pain.

LENUS (Irish Health Repository)

Clarke, Ciaran

2015-05-01

Among the core features of ASD, altered sensitivities in all modalities have been accorded increasing importance. Heightened sensitivity to pain and unusual expressions of and reaction to pain have not hitherto been widely recognised as a presenting feature of ASD in general paediatrics. Failure to recognise ASD as a common cause of pain can lead to late diagnosis, inappropriate treatment, distress, and further disability. Two cases are presented which illustrate the late presentation of Autism Spectrum Disorder (Asperger\\'s Syndrome subtype) with chronic unusual pain. Conclusion. Pain in autism can be atypical in its experience and expression and for this reason may go unrecognised by physicians treating chronic pain disorders.

Adults with Autism Spectrum Disorder as Behavior Technicians for Young Children with Autism: Outcomes of a Behavioral Skills Training Program

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Lerman, Dorothea C.; Hawkins, Lynn; Hillman, Conrad; Shireman, Molly; Nissen, Melissa A.

2015-01-01

Adults with autism spectrum disorder (ASD), who were interested in working as behavior technicians for young children with autism, participated in 2 experiments. Participants included 5 adults with Asperger syndrome or pervasive developmental disorder not otherwise specified, 19 to 23 years old, and 11 children with autism, 3 to 7 years old. In…

An 8 year follow-up of a specialist supported employment service for high-ability adults with autism or Asperger syndrome.

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Howlin, Patricia; Alcock, Jennifer; Burkin, Catherine

2005-12-01

Few supported employment programmes have been specifically designed for people with autism, especially those who are more able. This study examines the outcome of a supported employment service (NAS Prospects) for adults with autism or Asperger syndrome (IQ 60+) over an 8 year period. Approximately 68 percent of clients found employment. Of the 192 jobs, the majority were permanent contracts and most involved administrative, technical or computing work. Assessment of current clients indicates that IQ, language skills and educational attainments are high. However, work has also been found for those of lower abilities. Individuals supported by Prospects show a rise in salaries, contribute more tax and claim fewer benefits. Satisfaction with the scheme is high among clients, employers and support workers. Although the programme continues to incur a financial deficit, this has decreased. Moreover, there are many non-financial benefits, which are difficult to quantify. The importance of specialist employment support of this kind is discussed.

The mind behind the message: Advancing theory of mind scales for typically developing children, and those with deafness, autism, or Asperger Syndrome

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Peterson, Candida C.; Wellman, Henry M.; Slaughter, Virginia

2013-01-01

Children aged 3 to 12 years (n=184) with typical development, deafness, autism or Asperger Syndrome took a series of theory-of-mind (ToM) tasks to confirm and extend previous developmental scaling evidence. A new sarcasm task, in the format of Wellman and Liu’s (2004) 5-step ToM scale, added a statistically reliable sixth step to the scale for all diagnostic groups. A key previous finding, divergence in task sequencing for children with autism, was confirmed. Comparisons among diagnostic groups, controlling age and language ability, showed that typical developers mastered the six ToM steps ahead of each of the three disabled groups, with implications for ToM theories. The final (sarcasm) task challenged even nondisabled 9-year-olds, demonstrating the new scale’s sensitivity to post-preschool ToM growth. PMID:22304467

Socio-dramatic affective-relational intervention for adolescents with asperger syndrome & high functioning autism: pilot study.

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Lerner, Matthew D; Mikami, Amori Yee; Levine, Karen

2011-01-01

This study examined the effectiveness of a novel intervention called 'socio-dramatic affective-relational intervention' (SDARI), intended to improve social skills among adolescents with Asperger syndrome and high functioning autism diagnoses. SDARI adapts dramatic training activities to focus on in vivo practice of areas of social skill deficit among this population. SDARI was administered as a six-week summer program in a community human service agency. Nine SDARI participants and eight age- and diagnosis-group matched adolescents not receiving SDARI were compared on child- and parent-report of social functioning at three week intervals beginning six weeks prior to intervention and ending six weeks post-intervention. Hierarchical Linear Modeling (HLM) was used to estimate growth trends between groups to assess treatment outcomes and post-treatment maintenance. Results indicated significant improvement and post-treatment maintenance among SDARI participants on several measures of child social functioning. Implications for practice and research are discussed.

Prevalence of overweight and obesity in a large clinical sample of children with autism.

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Broder-Fingert, Sarabeth; Brazauskas, Karissa; Lindgren, Kristen; Iannuzzi, Dorothea; Van Cleave, Jeanne

2014-01-01

Overweight and obesity are major pediatric public health problems in the United States; however, limited data exist on the prevalence and correlates of overnutrition in children with autism. Through a large integrated health care system's patient database, we identified 6672 children ages 2 to 20 years with an assigned ICD-9 code of autism (299.0), Asperger syndrome (299.8), and control subjects from 2008 to 2011 who had at least 1 weight and height recorded in the same visit. We calculated age-adjusted, sex-adjusted body mass index and classified children as overweight (body mass index 85th to 95th percentile) or obese (≥ 95th percentile). We used multinomial logistic regression to compare the odds of overweight and obesity between groups. We then used logistic regression to evaluate factors associated with overweight and obesity in children with autism, including demographic and clinical characteristics. Compared to control subjects, children with autism and Asperger syndrome had significantly higher odds of overweight (odds ratio, 95% confidence interval: autism 2.24, 1.74-2.88; Asperger syndrome 1.49, 1.12-1.97) and obesity (autism 4.83, 3.85-6.06; Asperger syndrome 5.69, 4.50-7.21). Among children with autism, we found a higher odds of obesity in older children (aged 12-15 years 1.87, 1.33-2.63; aged 16-20 years 1.94, 1.39-2.71) compared to children aged 6 to 11 years. We also found higher odds of overweight and obesity in those with public insurance (overweight 1.54, 1.25-1.89; obese 1.16, 1.02-1.40) and with co-occurring sleep disorder (obese 1.23, 1.00-1.53). Children with autism and Asperger syndrome had significantly higher odds of overweight and obesity than control subjects. Older age, public insurance, and co-occurring sleep disorder were associated with overweight or obesity in this population. Copyright © 2014 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

A different view on the Necker cube-Differences in multistable perception dynamics between Asperger and non-Asperger observers.

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Jürgen Kornmeier

Full Text Available During observation of the Necker cube perception becomes unstable and alternates repeatedly between a from-above-perspective ("fap" and a from-below-perspective ("fbp" interpretation. Both interpretations are physically equally plausible, however, observers usually show an a priori top-down bias in favor of the fap interpretation. Patients with Autism spectrum disorder are known to show an altered pattern of perception with a focus on sensory details. In the present study we tested whether this altered perceptual processing affects their reversal dynamics and reduces the perceptual bias during Necker cube observation.19 participants with Asperger syndrome and 16 healthy controls observed a Necker cube stimulus continuously for 5 minutes and indicated perceptual reversals by key press. We compared reversal rates (number of reversals per minute and the distributions of dwell times for the two interpretations between observer groups.Asperger participants showed less perceptual reversal than controls. Six Asperger participants did not perceive any reversal at all, whereas all observers from the control group perceived at least five reversals within the five minutes observation time. Further, control participants showed the typical perceptual bias with significant longer median dwell times for the fap compared to the fbp interpretation. No such perceptual bias was found in the Asperger group.The perceptual system weights the incomplete and ambiguous sensory input with memorized concepts in order to construct stable and reliable percepts. In the case of the Necker cube stimulus, two perceptual interpretations are equally compatible with the sensory information and internal fluctuations may cause perceptual alternations between them-with a slightly larger probability value for the fap interpretation (perceptual bias. Smaller reversal rates in Asperger observers may result from the dominance of bottom-up sensory input over endogenous top-down factors

Insomnia in school-age children with Asperger syndrome or high-functioning autism

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Smedje Hans

2006-04-01

Full Text Available Abstract Background Asperger syndrome (AS and high-functioning autism (HFA are pervasive developmental disorders (PDD in individuals of normal intelligence. Childhood AS/HFA is considered to be often associated with disturbed sleep, in particular with difficulties initiating and/or maintaining sleep (insomnia. However, studies about the topic are still scarce. The present study investigated childhood AS/HFA regarding a wide range of parent reported sleep-wake behaviour, with a particular focus on insomnia. Methods Thirty-two 8–12 yr old children with AS/HFA were compared with 32 age and gender matched typically developing children regarding sleep and associated behavioural characteristics. Several aspects of sleep-wake behaviour including insomnia were surveyed using a structured paediatric sleep questionnaire in which parents reported their children's sleep patterns for the previous six months. Recent sleep patterns were monitored by use of a one-week sleep diary and actigraphy. Behavioural characteristics were surveyed by use of information gleaned from parent and teacher-ratings in the High-Functioning Autism Spectrum Screening Questionnaire, and in the Strengths and Difficulties Questionnaire. Results Parent-reported difficulties initiating sleep and daytime sleepiness were more common in children with AS/HFA than in controls, and 10/32 children with AS/HFA (31.2% but none of the controls fulfilled our definition of paediatric insomnia. The parent-reported insomnia corresponded to the findings obtained by actigraphy. Children with insomnia had also more parent-reported autistic and emotional symptoms, and more teacher-reported emotional and hyperactivity symptoms than those children without insomnia. Conclusion Parental reports indicate that in childhood AS/HFA insomnia is a common and distressing symptom which is frequently associated with coexistent behaviour problems. Identification and treatment of sleep problems need to be a routine

A social competence intervention for young children with high functioning autism and Asperger syndrome: a pilot study.

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Minne, Elizabeth Portman; Semrud-Clikeman, Margaret

2012-11-01

The key features of Asperger Syndrome (AS) and high functioning autism (HFA) include marked and sustained impairment in social interactions. A multi-session, small group program was developed to increase social perception based on the assumption perceptual or interpretive problems underlying these social difficulties. Additionally, the group format espoused a play therapy orientation and the use of sociodramatic play was the primary therapeutic modality used. Qualitative analyses of the data resulted in an explanation of the key changes in social interactions that took place through the course of the intervention. Although each participant's experience in this group was unique, all children in this program demonstrated improvements in their social interactions, as they experienced development both emotionally and behaviorally. Findings suggest that, despite their rigid interests and behavior patterns, the social limitations of these children improved when provided with the necessary environmental resources.

Referential Communication in Children with Autism Spectrum Disorder

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Dahlgren, Svenolof; Sandberg, Annika Dahlgren

2008-01-01

Referential communication was studied in children with autism spectrum disorder (ASD) including children with autism and Asperger syndrome. The aim was to study alternative explanations for the children's communicative problems in such situations. Factors studied were theory of mind, IQ, verbal ability and memory. The main results demonstrated…

The Autism-Spectrum Quotient (AQ)-Adolescent Version

OpenAIRE

Baron-Cohen, Simon; Hoekstra, Rosa A.; Knickmeyer, Rebecca; Wheelwright, Sally

2006-01-01

The Autism Spectrum Quotient (AQ) quantifies autistic traits in adults. This paper adapted the AQ for children (age 9.8-15.4 years). Three groups of participants were assessed: Group 1: n=52 adolescents with Asperger Syndrome (AS) or high-functioning autism (HFA); Group 2: n=79 adolescents with classic autism; and Group 3, n=50 controls. The adolescents with AS/ HFA did not differ significantly from the adolescents with autism but both clinical groups scored higher than controls. Approximatel...

Genetic and Medical Considerations of Autism: A Literature Review.

Science.gov (United States)

Silver, Kathi O.

This literature review, from 1990 to the present, discusses the characteristics of autism and the comorbidity of mental retardation and autism. Specific medical syndromes that complement the heterogeneity concept are described, including epilepsy, fragile X syndrome, Rett syndrome, tuberous sclerosis, and Asperger syndrome. The paper presents some…

Mood Disorders in Mothers of Children on the Autism Spectrum Are Associated with Higher Functioning Autism

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Roma A. Vasa

2012-01-01

Full Text Available Mood disorders occur more frequently in family members of individuals with autism spectrum disorders (ASD than in the general population. There may be associations between maternal mood disorder history patterns and specific ASD phenotypes. We therefore examined the relationship between maternal mood disorders and child autism spectrum disorders in 998 mother-child dyads enrolled in a national online autism registry and database. Mothers of children with ASD completed online questionnaires addressing their child’s ASD as well as their own mood disorder history. In multivariate logistic regression models of ASD diagnoses, the odds of an Asperger disorder versus autistic disorder diagnosis were higher among those children whose mothers had a lifetime history of bipolar disorder (OR 2.11, CI 1.20, 3.69 or depression (OR 1.62, CI 1.19, 2.19. Further, maternal mood disorder onset before first pregnancy was associated with higher odds (OR 2.35, CI 1.48, 3.73 of an Asperger versus autism diagnosis among this sample of children with ASD. These data suggest that differences in maternal mood disorder history may be associated with ASD phenotype in offspring.

[Asperger's syndrome: continuum or spectrum of autistic disorders?].

Science.gov (United States)

Bryńska, Anita

2011-01-01

Pervasive Developmental Disorders (PPD) refers to the group of disorders characterised by delayed or inappropriate development of multiple basic functions including socialisation, communication, behaviour and cognitive functioning. The term,,autistic spectrum disorders" was established as a result of the magnitude of the intensity of symptoms and their proportions observed in all types of pervasive developmental disorders. Asperger's Syndrome (AS) remains the most controversial diagnosis in terms of its place within autism spectrum disorders. AS if often described as an equivalent of High Functioning Autism (HFA) or as a separate spectrum-related disorder with unique diagnostic criteria. Another important issue is the relationship between AS and speech disorders. Although it is relatively easy to draw a line between children with classical autism and speech disorders, the clear cut frontiers between them still remain to be found. The main distinguishing feature is the lack of stereotypic interests and unimpaired social interaction observed in children with speech disorders, such as semantic-pragmatic disorder.

White Matter Integrity in Asperger Syndrome: A Preliminary Diffusion Tensor Magnetic Resonance Imaging Study in Adults

NARCIS (Netherlands)

Bloemen, Oswald J. N.; Deeley, Quinton; Sundram, Fred; Daly, Eileen M.; Barker, Gareth J.; Jones, Derek K.; van Amelsvoort, Therese A. M. J.; Schmitz, Nicole; Robertson, Dene; Murphy, Kieran C.; Murphy, Declan G. M.

2010-01-01

Background: Autistic Spectrum Disorder (ASD), including Asperger syndrome and autism, is a highly genetic neurodevelopmental disorder. There is a consensus that ASD has a biological basis, and it has been proposed that it is a "connectivity" disorder. Diffusion Tensor Magnetic Resonance Imaging

Emotional Decoding in Facial Expression, Scripts and Videos: A Comparison between Normal, Autistic and Asperger Children

Science.gov (United States)

Balconi, Michela; Amenta, Simona; Ferrari, Chiara

2012-01-01

ASD subjects are described as showing particular difficulty in decoding emotional patterns. This paper explored linguistic and conceptual skills in response to emotional stimuli presented as emotional faces, scripts (pictures) and interactive situations (videos). Participants with autism, Asperger syndrome and control participants were shown…

Social challenges and supports from the perspective of individuals with Asperger syndrome and other autism spectrum disabilities.

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Müller, Eve; Schuler, Adriana; Yates, Gregory B

2008-03-01

The study describes the perspectives of individuals with Asperger syndrome and other autism spectrum disabilities (ASDs) regarding social challenges and supports. Eighteen adults with ASDs were individually interviewed. They were asked to describe their experiences navigating their social worlds, and recommend effective social supports and strategies for improving social connectedness. Qualitative analyses of the interview transcripts revealed a number of common experiences including a profound sense of isolation, difficulty initiating social interactions, challenges relating to communication, longing for greater intimacy, desire to contribute to one's community, and effort to develop greater social/self-awareness. Commonly recommended social supports included external supports (e.g. activities based on shared interests, highly structured or scripted social activities, and small groups or dyads); communication supports (e.g. alternative modes of communication, explicit communication, and instruction in interpreting and using social cues); and self-initiated strategies for handling social anxiety (e.g. creative/improvisational outlets, physical activity, spiritual practice/organized religion, and time spent alone).

Children on the Autism Spectrum: Grandmother Involvement and Family Functioning

Science.gov (United States)

Sullivan, Alison; Winograd, Greta; Verkuilen, Jay; Fish, Marian C.

2012-01-01

Background: This study investigated associations between the presence of a child with autism or Asperger's disorder in the family, family functioning and grandmother experiences with the goal of better understanding grandparent involvement in the lives of grandchildren on the autism spectrum and their families. Methods: Mothers and grandmothers of…

Stereotypes of autism.

Science.gov (United States)

Draaisma, Douwe

2009-05-27

In their landmark papers, both Kanner and Asperger employed a series of case histories to shape clinical insight into autistic disorders. This way of introducing, assessing and representing disorders has disappeared from today's psychiatric practice, yet it offers a convincing model of the way stereotypes may build up as a result of representations of autism. Considering that much of what society at large learns on disorders on the autism spectrum is produced by representations of autism in novels, TV-series, movies or autobiographies, it will be of vital importance to scrutinize these representations and to check whether or not they are, in fact, misrepresenting autism. In quite a few cases, media representations of talent and special abilities can be said to have contributed to a harmful divergence between the general image of autism and the clinical reality of the autistic condition.

An Exploration of Causes of Non-Literal Language Problems in Individuals with Asperger Syndrome

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Martin, Ingerith; McDonald, Skye

2004-01-01

Individuals with Asperger Syndrome (AS), a high functioning variant of Autism, are often noted to possess intact language ability, yet fail to use this language capacity to engage in interactive communication. This difficulty using language in a social context has been referred to as a deficit in pragmatic language. In particular, difficulty…

[Asperger syndrome in contemporary fictions].

Science.gov (United States)

Pourre, F; Aubert, E; Andanson, J; Raynaud, J-P

2012-12-01

During recent years, fictions featuring a character with Asperger syndrome have been increasingly produced in literature, cinema and TV. Thus, the public has gradually discovered the existence of this specific category of autism spectrum, which is far removed from old popular representations of autistic disorders, often associated with mental retardation. To describe the reactions generated by these characters in order to identify their major functions and also to try to explain their recent increase in fictions. First, we explored international publications concerning this topic. A group of experienced clinicians systematically examined works of fiction produced between 2000 and 2010 that included a character with Asperger syndrome. More than 30 productions have been identified and analyzed using a method adapted from focus group. Over 30 productions have been recorded and analyzed. The reactions generated by these characters are described. They range from fascination to empathy; if these heroes sometimes induce laughter (because of comedy situations), they also lead us to question our vision of the world and ask ourselves about notions such as difference, normality and tolerance. We illustrate this phenomenon with examples from literature, cinema or television. Four hypotheses are proposed trying to explain the recent multiplication of these fictional characters with Asperger syndrome. The first puts forward authors' informative and educational motivations, these authors being aware of this issue. The second is supported by the "hero" concept, which has evolved gradually into the figures of the scientific world and the so-called "Geek" community. The third hypothesis, a metaphorical one, considers these heroes as symbols of a future society: a hyper systematized society, devoid of empathy, as if to warn of a risk of evolution of humanity toward a generalized mental blindness. The fourth and last hypothesis explores the personal resonance, supported by

Memory for self-performed actions in individuals with Asperger syndrome.

OpenAIRE

Tiziana Zalla; Elena Daprati; Anca-Maria Sav; Pauline Chaste; Daniele Nico; Marion Leboyer

2010-01-01

Memory for action is enhanced if individuals are allowed to perform the corresponding movements, compared to when they simply listen to them (enactment effect). Previous studies have shown that individuals with Autism Spectrum Disorders (ASD) have difficulties with processes involving the self, such as autobiographical memories and self performed actions. The present study aimed at assessing memory for action in Asperger Syndrome (AS). We investigated whether adults with AS would benefit from...

PRAGMATIC DEFICITS OF ASPERGER SYNDROME

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Silmy Arizatul Humaira’

2015-08-01

Full Text Available Human being is social creature who needs other people to interact with. One of the ways to interact with others is communication with language. However, communication could be a complicated problem for those who were born with developmental disorder called Asperger Syndrome (AS. The communication challenge of Asperger’s is the difficulty using language appropriately for social purposes or known as pragmatic deficits. Many excellent books about autism are published whereas knowledge on pragmatic deficits are still very limited. Thus, it is expected to be a beneficial reference to understand the pragmatic deficits and to create strategies for them to communicate effectively. Therefore, this study aimed at exploring the kinds of pragmatic deficits of an individual with AS. The verbal language profiles of autism purposed by MacDonald (2004 is used to analyzed the data in depth. The descriptive qualitative method is applied to develop a comprehensive understanding about the AS case in Temple Grandin movie.The finding shows that all of the five types of communication deficits are appearing and the dominant of which is unresponsive.

Autism Spectrum Disorders in Iran

OpenAIRE

Mohammad Reza MOHAMMADI; Maryam SALMANIAN; Shahin AKHONDZADEH

2011-01-01

How to Cite this Article: Mohammadi MR, Salmanian M, Akhondzadeh Sh. Autism Spectrum Disorders in Iran. Iranian Journal of Child Neurology2011;5(4):1-9.ObjectiveAutistic disorder, Asperger syndrome, and PDD-Not Otherwise Specified are subsets of autism spectrum disorders (ASDs), which are characterized by impairments in social communication and stereotyped behavior. This article reviews the prevalence, etiology, diagnosis, and treatment of ASDs in Iran.Materials & MethodsWe searched PubMe...

Parental Age and Risk of Autism Spectrum Disorders in a Finnish National Birth Cohort

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Lampi, Katja M.; Hinkka-Yli-Salomäki, Susanna; Lehti, Venla; Helenius, Hans; Gissler, Mika; Brown, Alan S.; Sourander, Andre

2013-01-01

Aim of the study was to examine the associations between parental age and autism spectrum disorders (ASD). Data were based on the FIPS-A (Finnish Prenatal Study of Autism and Autism Spectrum Disorders), a case-control study with a total of 4,713 cases with childhood autism (n = 1,132), Asperger's syndrome (n = 1,785) or other pervasive…

Should the DSM V drop Asperger syndrome?

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Ghaziuddin, Mohammad

2010-09-01

The DSM IV defines Asperger syndrome (AS) as a pervasive developmental (autistic spectrum) disorder characterized by social deficits and rigid focused interests in the absence of language impairment and cognitive delay. Since its inclusion in the DSM-IV, there has been a dramatic increase in its recognition both in children and adults. However, because studies have generally failed to demonstrate a clear distinction between AS and autism, some researchers have called for its elimination from the forthcoming DSM V. This report argues for a modification of its diagnostic criteria and its continued retention in the diagnostic manual.

Understanding the Friendship Processes of Individuals with Asperger's Syndrome: A Phenomenological Study of Reflective College Experiences

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Lee, Kammie Bohlken

2010-01-01

This phenomenological study shed light on the reflective college experiences of 11 individuals with Asperger's Syndrome and High Functioning Autism from a competence rather than a deficit model of disability (Biklen, 2005). Using Goleman's model of Social Intelligence (2006) as a theoretical framework, the cognitive, behavioral, and affective…

Did Kanner Actually Describe the First Account of Autism? The Mystery of 1938

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Fellowes, Sam

2015-01-01

Kanner opens his pioneering 1943 paper on autism by making a mysterious mention of the year 1938. Recent letters to the editor of this journal have disagreed over a particular interpretation--does 1938 refer to an early paper by Asperger, effectively meaning Kanner plagiarised Asperger? I argue 1938 refers to a paper by Louise Despert. This was…

Brain Mechanisms of Affective Language Comprehension in Autism Spectrum Disorders

Science.gov (United States)

2015-10-01

She was left standing alone, as the losing captain waved her over. Even the skinny new kid was picked before she was. sad loved Neg6 The...Wheelwright, S. (2004). The empathy quotient: an investigation of adults with Asperger syndrome or high functioning autism, and normal sex ...or high functioning autism, and normal sex differences. Journal of Autism and Developmental Disorders, 34(2), 163–75. Retrieved from http

SQUED™ Series 28.1 Home-use and Treatment of Autowave Reverberator of Autism

Science.gov (United States)

2017-11-24

Autistic Disorder; Autism Spectrum Disorder; Child Development Disorders, Pervasive; Neurodevelopmental Disorders; Mental Disorders; Asperger's Syndrome; Neurobehavioral Manifestations; Nervous System Diseases

Spatial Cognition in Autism Spectrum Disorders: Superior, Impaired, or Just Intact?

Science.gov (United States)

Edgin, Jamie O.; Pennington, Bruce F.

2005-01-01

The profile of spatial ability is of interest across autism spectrum disorders (ASD) because of reported spatial strengths in ASD and due to the recent association of Asperger's syndrome with Nonverbal Learning Disability. Spatial functions were examined in relation to two cognitive theories in autism: the central coherence and executive function…

Voices of Young Adults with Autism and Their Perspective on Life Choices after Secondary Education

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Galler, Susan

2013-01-01

The purpose of this phenomenological qualitative research study was to explore how young adults who have an autism spectrum disorder perceive their life choices after secondary education. The focus participants in the sample were young adults with Autism Spectrum Disorder (ASD). For the purpose of this research, ASD includes autism and Asperger's…

Towards Understanding the Under-Recognition of Girls and Women on the Autism Spectrum

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Gould, Judith

2017-01-01

It is only in recent years that research has begun to focus on gender differences in males and females on the autism spectrum. There is now an increasing awareness that we are missing women and girls on the autism spectrum and the assumption has been that there are more males with autism or Asperger syndrome. The questions needing to be asked are…

Promoting social behavior with oxytocin in high-functioning autism spectrum disorders

OpenAIRE

Andari, Elissar; Duhamel, Jean-René; Zalla, Tiziana; Herbrecht, Evelyn; Leboyer, Marion; Sirigu, Angela

2010-01-01

Social adaptation requires specific cognitive and emotional competences. Individuals with high-functioning autism or with Asperger syndrome cannot understand or engage in social situations despite preserved intellectual abilities. Recently, it has been suggested that oxytocin, a hormone known to promote mother-infant bonds, may be implicated in the social deficit of autism. We investigated the behavioral effects of oxytocin in 13 subjects with autism. In a simulated ball game where participan...

Challenges in Social Communication in Asperger Syndrome and High-Functioning Autism

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Rubin, Emily; Lennon, Laurie

2004-01-01

Despite the inclusion of Asperger syndrome in the Diagnostic and Statistical Manual of Mental Disorders--Fourth Edition (DSM-IV) American Psychiatric Association [APA], 1994) 10 years ago, there is ongoing debate regarding its validity as a diagnostic construct, particularly relative to the diagnosis of autistic disorder when it is not accompanied…

Autism spectrum disorder with microdeletion 10q26 by subtelomere FISH

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Tonk VS

2011-05-01

Full Text Available Vijay S Tonk1,2, Golder N Wilson11Department of Pediatrics, Texas Tech University Health Sciences Center, Lubbock, TX, USA; 2Departments of Pathology, Obstetrics and Gynecology, Texas Tech University Health Sciences Center, Lubbock, TX, USAAbstract: An 11-year-old female with early feeding problems, mild motor delays, normal speech, subtle facial changes, social difficulties, anxiety and a diagnosis of Asperger disorder was found to have deletion of 10q26.3 by subtelomere fluorescent in situ hybridization (stF analysis. Our patient and others with 10q26 aneuploidy add this region to 11 other autism susceptibility loci qualified by converging genome linkage/association, high resolution chromosome, and mutation studies in our review. We summarize these loci and the current spectrum of terminal 10q deletion cases.Keywords: autism disorder, Asperger disorder, subtelomere FISH, microarray analysis, 10q26 deletion, gene changes in autism

Challenging Stereotypes: Sexual Functioning of Single Adults with High Functioning Autism Spectrum Disorder

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Byers, E. Sandra; Nichols, Shana; Voyer, Susan D.

2013-01-01

This study examined the sexual functioning of single adults (61 men, 68 women) with high functioning autism and Asperger syndrome living in the community with and without prior relationship experience. Participants completed an on-line questionnaire assessing autism symptoms, psychological functioning, and various aspects of sexual functioning. In…

Zespół Aspergera = Asperger syndrome

Directory of Open Access Journals (Sweden)

Oliwia Beck

2016-07-01

� Zespół Aspergera - jedno z pięciu ogólnych zaburzeń rozwoju charakteryzujące się poważnymi trudnościami w kontaktach społecznych i ograniczonym, stereotypowym, powtarzającym się repertuarem zainteresowań i aktywności. Autyzm różni się przede wszystkim tym, że mowa i zdolności poznawcze, są znacznie nie naruszone. Zespół ten jest często określana jako ciężka niezręczność. Asperger syndrome-one of the five general development disorders characterized by severe difficulties in social relations and limited, stereotypical, repetitive repertoire of interests and activity. Autism is different, above all, that speech and cognitive abilities are not affected. The team is often referred to as severe awkwardness. Asperger syndrome belongs to the category of comprehensive development disorders. In the classification system-the DSM-5 – Asperger's syndrome does not occur, while there is a autism spectrum disorder. Symptoms of Asperger syndrome include: verbal and nonverbal communication disorders, self-centeredness, impaired social skills, stereotype behavior, narrow interests, coordination problems. Manifestation of symptoms changes during life.  Place the correct diagnosis is difficult, especially in adults. Most children with Asperger's syndrome do not require drug therapy. Sometimes the use of drugs may be recommended due to the associated symptoms-depression, anxiety, severe rituals, obsessions. Medication may also be used in the case of severe disorders of attention span, impulsiveness and hypermotility, aggression. How the dosage usually does not require their administration in the school.

Rethinking the origins of autism: Ida Frye and the unraveling of children's inner world in the Netherlands in the late 1930s.

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Van Drenth, Annemieke

2018-01-01

Historiographies on the phenomenon of "autism" display Leo Kanner and Hans Asperger as the great pioneers. The recent controversy on who was first in "discovering" autism urges research into the question of how scientific discoveries relate to processes of academic reflection and social intervention. The Netherlands provide an interesting case in pioneering work in autism, since Dutch experts described autism in children already in the late 1930s, preceding the first publications on autism in children by Kanner and Asperger. This paper examines the Dutch origins of autism by focusing on Ida Frye's contribution to the teamwork at the Paedological Institute in Nijmegen, which resulted in descriptions of children with autism. The theoretical aim of this paper is to underline the importance of the productive interplay between social interventions and scientific efforts concerning the complex inner world of special children. © 2017 Wiley Periodicals, Inc.

Addressing the Sexuality and Sex Education of Individuals with Autism Spectrum Disorders

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Sullivan, Amanda; Caterino, Linda C.

2008-01-01

This paper addresses the need for sexuality education for individuals with autism spectrum disorders. It provides a brief overview of autism and Asperger's Syndrome as well as a summary of the existing literature regarding the sexuality of this population. The existing research suggests that there is a high frequency of sexual behaviors among…

Epilepsy Among Children and Adolescents with Autism Spectrum Disorders: A Population-Based Study

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Jokiranta, Elina; Sourander, Andre; Suominen, Auli; Timonen-Soivio, Laura; Brown, Alan S.; Sillanpää, Matti

2014-01-01

The present population-based study examines associations between epilepsy and autism spectrum disorders (ASD). The cohort includes register data of 4,705 children born between 1987 and 2005 and diagnosed as cases of childhood autism, Asperger's syndrome or pervasive developmental disorders--not otherwise specified. Each case was matched to four…

A Randomized Clinical Trial of Cognitive Enhancement Therapy for Adults with Autism Spectrum Disorders

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2012-10-01

life for more able individuals with autism or Asperger syndrome. Autism , 4(1), 63-83. Kanner, L. (1971). Follow-up study of eleven autistic...Enhancement Therapy for Adults with Autism Spectrum Disorders PRINCIPAL INVESTIGATOR: Nancy J. Minshew, M.D. & Shaun M. Each, Ph.D...Therapy for Adults with Autism Spectrum Disorders 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-11-1-0665 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR

Olfaction in the autism spectrum.

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Galle, Sara A; Courchesne, Valérie; Mottron, Laurent; Frasnelli, Johannes

2013-01-01

The autism spectrum (AS) is characterised by enhanced perception in vision and audition, described by the enhanced perceptual functioning (EPF) model. This model predicts enhanced low-level (discrimination of psychophysical dimensions), and mid- and high-level (pattern detection and identification) perception. The EPF model is here tested for olfaction by investigating olfactory function in autistic and Asperger participants. Experiment 1 targeted higher-order olfactory processing by assessing olfactory identification in nine Asperger, ten autistic, and eleven typically developed individuals. Experiment 2 focused on low-level olfactory processing; we assessed odour detection thresholds and odour discrimination in five Asperger, five autistic, and five typically developed males. Olfactory identification was impaired in autistic participants relative to control and Asperger participants. Typical performance in low-level olfactory processing suggests that neural mechanisms involved in the perceptual phenotype of AS do not affect structures implicated in olfactory processing. Reduced olfactory identification is limited to autistic participants who displayed speech delay and may be due to a reduced facility to use verbal labels. The apparent absence of enhanced olfactory perception of AS participants distinguishes the olfactory system from the other sensory modalities and might be caused by the absence of an obligatory thalamic relay.

Autism Litigation: Outcomes for 2010, Trends in Decision Making and Changes in Diagnostic Criteria

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Hill, Doris Adams; Kearley, Regina

2013-01-01

The diagnosis of autism spectrum disorder has systematically risen since Kanner's description in 1943 and Asperger's definition in 1944. An increase in numbers has met with an increase in litigation regarding autism spectrum disorder (ASD) and the Individuals with Disabilities Education Improvement Act (IDEIA). Outcomes that first favored parents…

Referential communication in children with autism spectrum disorder.

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Dahlgren, Svenolof; Sandberg, Annika Dahlgren

2008-07-01

Referential communication was studied in children with autism spectrum disorder (ASD) including children with autism and Asperger syndrome. The aim was to study alternative explanations for the children's communicative problems in such situations. Factors studied were theory of mind, IQ, verbal ability and memory. The main results demonstrated diminished performance in children with autism spectrum disorder, mirroring performance in everyday life, in comparison to verbal IQ and mental age matched typically developing children. Among children with autism spectrum disorders, there was a positive relationship between performance in referential communication and theory of mind. Memory capacity also proved to play a role in success in the task.

Greater disruption to control of voluntary saccades in autistic disorder than Asperger's disorder: evidence for greater cerebellar involvement in autism?

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Stanley-Cary, Chloe; Rinehart, Nicole; Tonge, Bruce; White, Owen; Fielding, Joanne

2011-03-01

It remains unclear whether autism and Asperger's disorder (AD) exist on a symptom continuum or are separate disorders with discrete neurobiological underpinnings. In addition to impairments in communication and social cognition, motor deficits constitute a significant clinical feature in both disorders. It has been suggested that motor deficits and in particular the integrity of cerebellar modulation of movement may differentiate these disorders. We used a simple volitional saccade task to comprehensively profile the integrity of voluntary ocular motor behaviour in individuals with high functioning autism (HFA) or AD, and included measures sensitive to cerebellar dysfunction. We tested three groups of age-matched young males with normal intelligence (full scale, verbal, and performance IQ estimates >70) aged between 11 and 19 years; nine with AD, eight with HFA, and ten normally developing males as the comparison group. Overall, the metrics and dynamics of the voluntary saccades produced in this task were preserved in the AD group. In contrast, the HFA group demonstrated relatively preserved mean measures of ocular motricity with cerebellar-like deficits demonstrated in increased variability on measures of response time, final eye position, and movement dynamics. These deficits were considered to be consistent with reduced cerebellar online adaptation of movement. The results support the notion that the integrity of cerebellar modulation of movement may be different in AD and HFA, suggesting potentially differential neurobiological substrates may underpin these complex disorders.

Camus's L'étranger and the first description of a man with Asperger's syndrome.

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Shuster, Sam

2018-01-01

The continued discussion about the meaning of Camus's famous novel, L'étranger , provoked a re-reading, and this, in turn, led to its clinical analysis and further investigation. The book rests entirely on the thoughts, words and actions of its central character, Meursault, and these were found to show impairment of social relationships, communication and interaction, with other traits diagnostic of the Asperger's subgroup of the autism spectrum disorder. It was then found that Camus had based Meursault on his close friend Galindo, and a search was therefore made for evidence of Galindo's character; this revealed him to be an intelligent but odd person, who exhibited the characteristic impairment of social and personal behavior of Asperger's syndrome. Thus, Camus had recognized and understood his friend's strange behavior before Asperger's syndrome had been defined; his use of it for the creation of Meursault is therefore the first published account of a man with this disorder. Many of the interpretations and ideas developed from Meursault's words, thoughts and actions must now be reconsidered, as they are a misreading of the words and behavior of a man with Asperger's syndrome. The outcome of this clinical examination of L'étranger is unique; it shows that a precise account of a person with a neurobehavioral disorder was made by a novelist before the disorder had been clinically defined.

Is synaesthesia more common in patients with Asperger syndrome?

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Janina eNeufeld

2013-12-01

Full Text Available There is increasing evidence from case reports that synaesthesia is more common in individuals with autism spectrum conditions (ASC. Further, genes related to synaesthesia have also been found to be linked to ASC and, similar to synaesthetes, individuals with ASC show altered brain connectivity and unusual brain activation during sensory processing. However, up to now a systematic investigation of whether synaesthesia is more common in ASC patients is missing.The aim of the current pilot study was to test this hypothesis by investigating a group of patients diagnosed with Asperger Syndrome (AS using questionnaires and standard consistency tests in order to classify them as grapheme-colour synaesthetes. The results indicate that there are indeed many more grapheme-colour synaesthetes among AS patients. This finding is discussed in relation to different theories regarding the development of synaesthesia as well as altered sensory processing in autism.

Receptive Vocabulary Knowledge in Low-Functioning Autism as Assessed by Eye Movements, Pupillary Dilation, and Event-Related Potentials

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2013-06-01

screening questionnaire for Asperger Syndrome and other high-functioning autism spectrum disorders in school age children. Journal of Autism ...Award Number: W81XWH-10-1-0404 TITLE: Receptive Vocabulary Knowledge in Low-Functioning Autism as Assessed by Eye Movements, Pupillary...Knowledge in Low-Functioning Autism as Assessed by Eye- Movements, Pupillary Dilation, and Event-Related Potentials 5b. GRANT NUMBER W81XWH-10-1-0404

The Equal Opportunity Disorder: Autism Is on the Rise, and It Can Affect Any Family. Here's What You Need to Know

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Whelan, Debra Lau

2009-01-01

The medical community understands surprisingly little about autism, referred to as autism spectrum disorders (ASD), because its symptoms can range from severe to a high-functioning autism, known as Asperger's syndrome. There's general agreement that a genetic predisposition coupled with unknown environmental triggers may explain what's behind it,…

Autism spectrum disorders. Recent advances in the research on the impairment in social communication

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Kato, Nobumasa [Showa Univ., School of Medicine, Tokyo (Japan); Yamasue, Hidenori; Jinde, Seiichiro [Tokyo Univ., Graduate School of Medicine, Tokyo (Japan); Watanabe, Keiichiro [Tokyo Univ., Health Service Center, Tokyo (Japan); Sadamatsu, Miyuki [Nara Medical Univ., School of Medicine, Kashihara, Nara (Japan)

2010-09-15

Since the discovery of early infantile autism (1943), the etiology of the disease has for long been a matter of dispute-from a form of innate schizophrenia, maltreatment by 'refrigerator mother', to dysfunction of speech development. After the re-discovery of Asperger syndrome by Wing (1981), the concept of this diverse syndrome complex has merged to pervasive developmental disorders (PDD) or autism spectrum disorders (ASD). People suffering from Asperger syndrome do not show impairments in speech development, in fact, they have good linguistic abilities. They can explain their own psychopathology, which helps in the understanding of classical autism with profound mental retardation. Currently, ASD is prevalent in 1 of 150 births with strong genetic inheritance. ASD is therefore thought a psychiatric common disease. Asperger syndrome has frequently been the subject of neuroimaging studies, since social communication is an important characteristic of human behavior. This review encompasses a historical and clinical overview of ASD and puts force the current perspectives on the researches in animal models, genetic studies of animal and human samples, and neuroimaging studies. Our current focus is the possible role of oxytocin, which was recently found to have an effect on empathy, in the etiology of ASD. (author)

Autism spectrum disorders. Recent advances in the research on the impairment in social communication

International Nuclear Information System (INIS)

Kato, Nobumasa; Yamasue, Hidenori; Jinde, Seiichiro; Watanabe, Keiichiro; Sadamatsu, Miyuki

2010-01-01

Since the discovery of early infantile autism (1943), the etiology of the disease has for long been a matter of dispute-from a form of innate schizophrenia, maltreatment by 'refrigerator mother', to dysfunction of speech development. After the re-discovery of Asperger syndrome by Wing (1981), the concept of this diverse syndrome complex has merged to pervasive developmental disorders (PDD) or autism spectrum disorders (ASD). People suffering from Asperger syndrome do not show impairments in speech development, in fact, they have good linguistic abilities. They can explain their own psychopathology, which helps in the understanding of classical autism with profound mental retardation. Currently, ASD is prevalent in 1 of 150 births with strong genetic inheritance. ASD is therefore thought a psychiatric common disease. Asperger syndrome has frequently been the subject of neuroimaging studies, since social communication is an important characteristic of human behavior. This review encompasses a historical and clinical overview of ASD and puts force the current perspectives on the researches in animal models, genetic studies of animal and human samples, and neuroimaging studies. Our current focus is the possible role of oxytocin, which was recently found to have an effect on empathy, in the etiology of ASD. (author)

Time Trends over 16 Years in Incidence-Rates of Autism Spectrum Disorders across the Lifespan Based on Nationwide Danish Register Data

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Jensen, Christina Mohr; Steinhausen, Hans-Christoph; Lauritsen, Marlene Briciet

2014-01-01

This study investigated time trends and associated factors of incidence rates of diagnosed autism spectrum disorders (ASD) across the lifespan from 1995 to 2010, using data from the Danish Psychiatric Central Research Registry. First time diagnosis of childhood autism, atypical autism, Asperger's syndrome, or pervasive developmental…

A 380-kb Duplication in 7p22.3 Encompassing the LFNG Gene in a Boy with Asperger Syndrome

NARCIS (Netherlands)

Vulto-van Silfhout, A.T.; de Brouwer, A.F.; de Leeuw, N.; Obihara, C.C.; Brunner, H.G.; Vries, L.B.A. de

2012-01-01

De novo genomic aberrations are considered an important cause of autism spectrum disorders. We describe a de novo 380-kb gain in band p22.3 of chromosome 7 in a patient with Asperger syndrome. This duplicated region contains 9 genes including the LNFG gene that is an important regulator of NOTCH

Sleep Behaviors and Sleep Quality in Children with Autism Spectrum Disorders

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Souders, Margaret C.; Mason, Thorton B. A.; Valladares, Otto; Bucan, Maja; Levy, Susan E.; Mandell, David S.; Weaver, Terri E.; Pinto-Martin, Jennifer

2009-01-01

Study Objectives: (1) Compare sleep behaviors of children with autism spectrum disorders (ASD) with sleep behaviors of typically developing (TD) children using the Children's Sleep Habits Questionnaire (CSHQ); (2) compare sleep quality—defined as mean activity, sleep latency, number of awakenings, sleep efficiency and total sleep time—of the cohort of children with ASD and TD, as measured by 10 nights of actigraphy; and (3) estimate the prevalence of sleep disturbances in the ASD and TD cohorts. Design: Descriptive cross-sectional study. Setting: The Children's Hospital of Philadelphia. Participants: Randomly selected children from the Regional Autism Center. The ASD cohort of 59 children, aged 4 to 10 years, (26 with autism, 21 with pervasive developmental disorder-not otherwise specified [PDD-NOS], and 12 with Asperger disorder) were compared with 40 TD control subjects. Measurements and Results: The CSHQ, sleep diaries, and 10 nights of actigraphy using the Sadeh algorithm of children with ASD and TD control subjects were compared. CSHQ showed 66.1% of parents of children with ASD (62.5% autism, 76.2% PDD-NOS, 58.3% Asperger disorder) and 45% of parents of the control subjects reported that their children had sleep problems. Actigraphic data showed that 66.7% of children with ASD (75% autism, 52.4% PDD-NOS, 75% Asperger disorder) and 45.9% of the control subjects had disturbed sleep. Conclusions: The prevalence estimate of 45% for mild sleep disturbances in the TD cohort highlights pediatric sleep debt as a public health problem of concern. The prevalence estimate of 66% for moderate sleep disturbances in the ASD cohort underscores the significant sleep problems that the families of these children face. The predominant sleep disorders in the ASD cohort were behavioral insomnia sleep-onset type and insomnia due to PDD. Citation: Souders MC; Mason TBA; Valladares O; Bucan M; Levy SE; Mandell DS; Weaver TE; Pinto-Martin D. Sleep behaviors and sleep quality in

Proposed changes to the American Psychiatric Association diagnostic criteria for autism spectrum disorder: implications for young children and their families.

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Grant, Roy; Nozyce, Molly

2013-05-01

The American Psychiatric Association has revised the diagnostic criteria for their DSM-5 manual. Important changes have been made to the diagnosis of the current (DSM-IV) category of Pervasive Developmental Disorders. This category includes Autistic Disorder (autism), Asperger's Disorder, and Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS). The DSM-5 deletes Asperger's Disorder and PDD-NOS as diagnostic entities. This change may have unintended consequences, including the possibility that the new diagnostic framework will adversely affect access to developmental interventions under Individuals with Disabilities Education Act (IDEA) programs, Early Intervention (for birth to 2 years olds) and preschool special education (for 3 and 4 years olds). Changing the current diagnosis of PDD-NOS to a "Social Communication Disorder" focused on language pragmatics in the DSM-5 may restrict eligibility for IDEA programs and limit the scope of services for affected children. Young children who meet current criteria for PDD-NOS require more intensive and multi-disciplinary services than would be available with a communication domain diagnosis and possible service authorization limited to speech-language therapy. Intensive behavioral interventions, inclusive group setting placements, and family support services are typically more available for children with an autism spectrum disorder than with diagnoses reflecting speech-language delay. The diagnostic distinction reflective of the higher language and social functioning between Asperger's Disorder and autism is also undermined by eliminating the former as a categorical diagnosis and subsuming it under autism. This change may adversely affect treatment planning and misinform parents about prognosis for children who meet current criteria for Asperger's Disorder.

Piloting the use of experience sampling method to investigate the everyday social experiences of children with Asperger syndrome/high functioning autism.

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Cordier, Reinie; Brown, Nicole; Chen, Yu-Wei; Wilkes-Gillan, Sarah; Falkmer, Torbjorn

2016-01-01

This pilot study explored the nature and quality of social experiences of children with Asperger Syndrome/High Functioning Autism (AS/HFA) through experience sampling method (ESM) while participating in everyday activities. ESM was used to identify the contexts and content of daily life experiences. Six children with AS/HFA (aged 8-12) wore an iPod Touch on seven consecutive days, while being signalled to complete a short survey. Participants were in the company of others 88.3% of their waking time, spent 69.0% of their time with family and 3.8% with friends, but only conversed with others 26.8% of the time. Participants had more positive experiences and emotions when they were with friends compared with other company. Participating in leisure activities was associated with enjoyment, interest in the occasion, and having positive emotions. ESM was found to be helpful in identifying the nature and quality of social experiences of children with AS/HFA from their perspective.

Health-related quality of life in parents of school-age children with Asperger syndrome or high-functioning autism

Directory of Open Access Journals (Sweden)

Smedje Hans

2006-01-01

Full Text Available Abstract Background The estimated prevalence rate of Pervasive Developmental Disorders (PDD in children is 6 per 1.000. Parenting children who are intellectually impaired and have PDDs is known to be linked to the impaired well-being of the parents themselves. However, there is still little available data on health-related quality of life (HRQL in parents of children with Asperger Syndrome (AS and High-Functioning Autism (HFA, or other PDD diagnoses in children of normal intelligence. The present study aimed to evaluate aspects of HRQL in parents of school-age children with AS/HFA and the correlates with child behaviour characteristics. Methods The sample consisted of 31 mothers and 30 fathers of 32 children with AS/HFA and 30 mothers and 29 fathers of 32 age and gender matched children with typical development. Parental HRQL was surveyed by the use of the 12 Item Short Form Health Survey (SF-12 which measures physical and mental well-being. The child behaviour characteristics were assessed using the structured questionnaires: The High-Functioning Autism Spectrum Screening Questionnaire (ASSQ and The Strengths and Difficulties Questionnaire (SDQ. Results The mothers of children with AS/HFA had lower SF-12 scores than the controls, indicating poorer physical health. The mothers of children with AS/HFA also had lower physical SF-12 scores compared to the fathers. In the AS/HFA group, maternal health was related to behaviour problems such as hyperactivity and conduct problems in the child. Conclusion Mothers but not fathers of children with AS/HFA reported impaired HRQL, and there was a relationship between maternal well-being and child behaviour characteristics.

Filmmaking: A Video-Based Intervention for Developing Social Skills in Children with Autism Spectrum Disorder

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LePage, Pamela; Courey, Susan

2011-01-01

Video production can be easily used as a way to develop social skills in older children with higher-level autism and Asperger syndrome. The program described in this article is an inclusive program that employs a reverse inclusion strategy to teach social skills to children and adolescents with autism utilizing filmmaking. We discuss some of the…

Low but Increasing Prevalence of Autism Spectrum Disorders in a French Area from Register-Based Data

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van Bakel, Marit Maria; Delobel-Ayoub, Malika; Cans, Christine; Assouline, Brigitte; Jouk, Pierre-Simon; Raynaud, Jean-Philippe; Arnaud, Catherine

2015-01-01

Register-based prevalence rates of childhood autism (CA), Asperger's syndrome (AS) and other autism spectrum disorders (ASD) were calculated among children aged 7 years old of the 1997-2003 birth cohorts, living in four counties in France. The proportion of children presenting comorbidities was reported. 1123 children with ASD were recorded (M/F…

Autism Spectrum Disorder and intact executive functioning.

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Ferrara, R; Ansermet, F; Massoni, F; Petrone, L; Onofri, E; Ricci, P; Archer, T; Ricci, S

2016-01-01

Earliest notions concerning autism (Autism Spectrum Disorders, ASD) describe the disturbance in executive functioning. Despite altered definition, executive functioning, expressed as higher cognitive skills required complex behaviors linked to the prefrontal cortex, are defective in autism. Specific difficulties in children presenting autism or verbal disabilities at executive functioning levels have been identified. Nevertheless, the developmental deficit of executive functioning in autism is highly diversified with huge individual variation and may even be absent. The aim of the present study to examine the current standing of intact executive functioning intact in ASD. Analysis of ASD populations, whether high-functioning, Asperger's or autism Broad Phenotype, studied over a range of executive functions including response inhibition, planning, cognitive flexibility, cognitive inhibition, and alerting networks indicates an absence of damage/impairment compared to the typically-developed normal control subjects. These findings of intact executive functioning in ASD subjects provide a strong foundation on which to construct applications for growth environments and the rehabilitation of autistic subjects.

Temporal context memory in high-functioning autism.

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Gras-Vincendon, Agnès; Mottron, Laurent; Salamé, Pierre; Bursztejn, Claude; Danion, Jean-Marie

2007-11-01

Episodic memory, i.e. memory for specific episodes situated in space and time, seems impaired in individuals with autism. According to weak central coherence theory, individuals with autism have general difficulty connecting contextual and item information which then impairs their capacity to memorize information in context. This study investigated temporal context memory for visual information in individuals with autism. Eighteen adolescents and adults with high-functioning autism (HFA) or Asperger syndrome (AS) and age- and IQ-matched typically developing participants were tested using a recency judgement task. The performance of the autistic group did not differ from that of the control group, nor did the performance between the AS and HFA groups. We conclude that autism in high-functioning individuals does not impair temporal context memory as assessed on this task. We suggest that individuals with autism are as efficient on this task as typically developing subjects because contextual memory performance here involves more automatic than organizational processing.

Autism Spectrum Disorders

Directory of Open Access Journals (Sweden)

Rebecca E. Rosenberg

2011-01-01

Full Text Available We used a national online registry to examine variation in cumulative prevalence of community diagnosis of psychiatric comorbidity in 4343 children with autism spectrum disorders (ASD. Adjusted multivariate logistic regression models compared influence of individual, family, and geographic factors on cumulative prevalence of parent-reported anxiety disorder, depression, bipolar disorder, and attention deficit/hyperactivity disorder or attention deficit disorder. Adjusted odds of community-assigned lifetime psychiatric comorbidity were significantly higher with each additional year of life, with increasing autism severity, and with Asperger syndrome and pervasive developmental disorder—not otherwise specified compared with autistic disorder. Overall, in this largest study of parent-reported community diagnoses of psychiatric comorbidity, gender, autistic regression, autism severity, and type of ASD all emerged as significant factors correlating with cumulative prevalence. These findings could suggest both underlying trends in actual comorbidity as well as variation in community interpretation and application of comorbid diagnoses in ASD.

The Experience of Social Participation in Everyday Contexts among Individuals with Autism Spectrum Disorders: An Experience Sampling Study

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Chen, Yu-Wei; Bundy, Anita; Cordier, Reinie; Chien, Yi-Ling; Einfeld, Stewart

2016-01-01

This study explored the everyday life experiences of individuals with an autism spectrum disorder (ASD). Fourteen Australians and 16 Taiwanese (aged 16-45 years) with Asperger syndrome/high functioning autism recorded what they were doing, level of interest/involvement, emotional reactions and preference for being alone 7 times/day for 7 days.…

Health Related Quality of Life in Children with Autism Spectrum Disorders: The Clinical and Demographic Related Factors in Turkey

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Kose, Sezen; Erermis, Serpil; Ozturk, Onder; Ozbaran, Burcu; Demiral, Nagehan; Bildik, Tezan; Aydin, Cahide

2013-01-01

We aimed to investigate the Health Related Quality of Life and related clinical variables (HRQoL) of children with Autism Spectrum Disorders (ASD). We included 102 children with ASD (46 with autism, 38 with pervasive developmental disorder not otherwise specified (PDD-NOS) and 18 with Asperger's syndrome (AS)) and 39 typically developing children…

Anxiety in Asperger's Syndrome: Assessment in Real Time

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Hare, Dougal J.; Wood, Christopher; Wastell, Sarah; Skirrow, Paul

2015-01-01

Anxiety is a major problem for many people with Asperger's syndrome who may have qualitatively different fears from a non-Asperger's syndrome population. Research has relied on measures developed for non-Asperger's syndrome populations that require reporting past experiences of anxiety, which may confound assessment in people with Asperger's…

Melatonin in Autism Spectrum Disorders: A Systematic Review and Meta-Analysis

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Rossignol, Daniel A.; Frye, Richard E.

2011-01-01

Aim: The aim of this study was to investigate melatonin-related findings in autism spectrum disorders (ASD), including autistic disorder, Asperger syndrome, Rett syndrome, and pervasive developmental disorders, not otherwise specified. Method: Comprehensive searches were conducted in the PubMed, Google Scholar, CINAHL, EMBASE, Scopus, and ERIC…

A different view on the checkerboard? Alterations in early and late visually evoked EEG potentials in Asperger observers.

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Juergen Kornmeier

Full Text Available BACKGROUND: Asperger Autism is a lifelong psychiatric condition with highly circumscribed interests and routines, problems in social cognition, verbal and nonverbal communication, and also perceptual abnormalities with sensory hypersensitivity. To objectify both lower-level visual and cognitive alterations we looked for differences in visual event-related potentials (EEG between Asperger observers and matched controls while they observed simple checkerboard stimuli. METHODS: In a balanced oddball paradigm checkerboards of two checksizes (0.6° and 1.2° were presented with different frequencies. Participants counted the occurrence times of the rare fine or rare coarse checkerboards in different experimental conditions. We focused on early visual ERP differences as a function of checkerboard size and the classical P3b ERP component as an indicator of cognitive processing. RESULTS: We found an early (100-200 ms after stimulus onset occipital ERP effect of checkerboard size (dominant spatial frequency. This effect was weaker in the Asperger than in the control observers. Further a typical parietal/central oddball-P3b occurred at 500 ms with the rare checkerboards. The P3b showed a right-hemispheric lateralization, which was more prominent in Asperger than in control observers. DISCUSSION: The difference in the early occipital ERP effect between the two groups may be a physiological marker of differences in the processing of small visual details in Asperger observers compared to normal controls. The stronger lateralization of the P3b in Asperger observers may indicate a stronger involvement of the right-hemispheric network of bottom-up attention. The lateralization of the P3b signal might be a compensatory consequence of the compromised early checksize effect. Higher-level analytical information processing units may need to compensate for difficulties in low-level signal analysis.

Delayed Video Self-Recognition in Children with High Vo Functioning Autism and Asperger's Disorder

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Dissanayake, Cheryl; Shembrey, Joh; Suddendorf, Thomas

2010-01-01

Two studies are reported which investigate delayed video self-recognition (DSR) in children with autistic disorder and Asperger's disorder relative to one another and to their typically developing peers. A secondary aim was to establish whether DSR ability is dependent on metarepresentational ability. Children's verbal and affective responses to…

[French version of screening questionnaire for high-functioning autism or Asperger syndrome in adolescent: Autism Spectrum Quotient, Empathy Quotient and Systemizing Quotient. Protocol and questionnaire translation].

Science.gov (United States)

Sonié, Sandrine; Kassai, Behrouz; Pirat, Elodie; Masson, Sandrine; Bain, Paul; Robinson, Janine; Reboul, Anne; Wicker, Bruno; Chevallier, Coralie; Beaude-Chervet, Véronique; Deleage, Marie-Hélène; Charvet, Dorothée; Barthélémy, Catherine; Rochet, Thierry; Tatou, Mohamed; Arnaud, Valérie; Manificat, Sabine

2011-04-01

No tools are currently available in France, for the detection of autism without mental retardation (high functioning autism and Asperger syndrome here referred as TED SDI). Use of screening tests by first-line clinicians would allow better detection of children who are likely to display such difficulties and to improve patients' care. In England, 3 questionnaires have been evaluated: Autism Spectrum Quotient (AQ), Empathy Quotient (EQ), and Systemizing Quotient (SQ). This is the translation and evaluation of 3 questionnaires in France for TED SDI and control adolescents. The translation of the questionnaires into French required two simultaneous translations, two back-translations and two consensus meetings. This is a cross-sectional study comparing scores obtained with the three AQ, EQ and SQ questionnaires. These questionnaires were completed by the parents of four groups of adolescents 11-18 years: 100 TED SDI adolescents (50 with IQ ≥ 85 and 50 with 70≤IQ<85), 50 adolescents with another psychiatric disorder (TP) and 200 control adolescents (T). 580 questionnaires have been sent to 40 recruiting centres. By the 28th of February, 2010, 277 completed questionnaires were received completed (TED SDI: 70 (70%); TP: 25 (50%) et T: 182 (91%)). In the control group, 92 girls (mean 14.4±1.7 years) and 66 boys (14.5±1.7 years) were recruited. In the TED SDI group, 4 girls (14.3±2.4 years) and 42 boys (14.5±1.7 years) were recruited. One girl (81) and 6 boys (72.2±7.7) have an IQ between 70 and 85, and 3 girls (95.3±4.2) and 36 boys (102.9±12) have an IQ higher than 85. In the TP group, 9 girls (15.9±1.7 years) and 4 boys (15.8±1.9 years) were recruited. The aim of this study is to make the AQ, EQ and SQ questionnaires available in French for French speaking clinicians. This study will allow a rigorous evaluation of the usefulness of the AQ questionnaire in the screening of TED SDI in adolescents. Copyright © 2010 Elsevier Masson SAS. All rights reserved.

Asperger-nuori matkalla aikuisuuteen - vertaistuesta voimavaroja arjen haasteisiin : Viikonlopputapahtuma 13-18-vuotiaiden Asperger-nuorten perheille

OpenAIRE

Sormunen, Mirja

2012-01-01

Projektina toteutettavan opinnäytetyön tarkoituksena oli suunnitella ja järjestää viikonlopputapahtuma 13–18-vuotiaiden Asperger-nuorten perheille. Tavoitteena oli tarjota Asperger-nuorten perheille mahdollisuus saada vertaistukea ja tietoa Aspergerin oireyhtymästä nuoruusiässä ja nuoren aikuistuessa. Siirtymätilanteet ovat haastavia Asperger-henkilöille. Perheen on tärkeä saada tietoa ja tukea siirtymätilanteessa, kun nuori siirtyy perusopetuksesta jatko-opintoihin. Tavoitteena oli, että Aut...

Discrepancy between WISC-III and WISC-IV Cognitive Profile in Autism Spectrum: What Does It Reveal about Autistic Cognition?

Science.gov (United States)

Nader, Anne-Marie; Jelenic, Patricia; Soulières, Isabelle

2015-01-01

The cognitive profile and measured intellectual level vary according to assessment tools in children on the autism spectrum, much more so than in typically developing children. The recent inclusion of intellectual functioning in the diagnostic process for autism spectrum disorders leads to the crucial question on how to assess intelligence in autism, especially as some tests and subtests seem more sensitive to certain neurodevelopmental conditions. Our first aim was to examine the cognitive profile on the current version of the most widely used test, the Wechsler Intelligence Scales for Children (WISC-IV), for a homogenous subgroup of children on the autism spectrum, i.e. corresponding to DSM-IV diagnosis of "autism". The second aim was to compare cognitive profiles obtained on the third edition versus 4th edition of WISC, in order to verify whether the WISC-IV yields a more distinctive cognitive profile in autistic children. The third aim was to examine the impact of the WISC-IV on the cognitive profile of another subgroup, children with Asperger's Syndrome. 51 autistic, 15 Asperger and 42 typically developing children completed the WISC-IV and were individually matched to children who completed the WISC-III. Divergent WISC-IV profiles were observed despite no significant intelligence quotient difference between groups. Autistic children scored significantly higher on the Perceptual Reasoning Index than on the Verbal Comprehension Index, a discrepancy that nearly tripled in comparison to WISC-III results. Asperger children scored higher on the VCI than on other indexes, with the lowest score found on the Processing Speed Index. WISC-IV cognitive profiles were consistent with, but more pronounced than WISC-III profiles. Cognitive profiles are a valuable diagnostic tool for differential diagnosis, keeping in mind that children on the autism spectrum might be more sensitive to the choice of subtests used to assess intelligence.

Discrepancy between WISC-III and WISC-IV Cognitive Profile in Autism Spectrum: What Does It Reveal about Autistic Cognition?

Directory of Open Access Journals (Sweden)

Anne-Marie Nader

Full Text Available The cognitive profile and measured intellectual level vary according to assessment tools in children on the autism spectrum, much more so than in typically developing children. The recent inclusion of intellectual functioning in the diagnostic process for autism spectrum disorders leads to the crucial question on how to assess intelligence in autism, especially as some tests and subtests seem more sensitive to certain neurodevelopmental conditions. Our first aim was to examine the cognitive profile on the current version of the most widely used test, the Wechsler Intelligence Scales for Children (WISC-IV, for a homogenous subgroup of children on the autism spectrum, i.e. corresponding to DSM-IV diagnosis of "autism". The second aim was to compare cognitive profiles obtained on the third edition versus 4th edition of WISC, in order to verify whether the WISC-IV yields a more distinctive cognitive profile in autistic children. The third aim was to examine the impact of the WISC-IV on the cognitive profile of another subgroup, children with Asperger's Syndrome. 51 autistic, 15 Asperger and 42 typically developing children completed the WISC-IV and were individually matched to children who completed the WISC-III. Divergent WISC-IV profiles were observed despite no significant intelligence quotient difference between groups. Autistic children scored significantly higher on the Perceptual Reasoning Index than on the Verbal Comprehension Index, a discrepancy that nearly tripled in comparison to WISC-III results. Asperger children scored higher on the VCI than on other indexes, with the lowest score found on the Processing Speed Index. WISC-IV cognitive profiles were consistent with, but more pronounced than WISC-III profiles. Cognitive profiles are a valuable diagnostic tool for differential diagnosis, keeping in mind that children on the autism spectrum might be more sensitive to the choice of subtests used to assess intelligence.

Broader Autism Phenotype in Iranian Parents of Children with Autism Spectrum Disorders vs. Normal Children

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Mohammad Reza Mohammadi

2012-12-01

Full Text Available Objective: The aim of the present study was to compare the broader autism phenotype in Iranian parents of children with autism spectrum disorders and parents of typically developing children.Method: Parents of children with ASD and parents of typically developing children were asked to complete the Persian version of the Autism Spectrum Quotient (AQ. In the ASD group, families included 204 parents (96 fathers and 108 mothers of children diagnosed as having autism (Autistic Disorder, or AD (n=124, Asperger Syndrome (AS or High Functioning Autism (HFA (n=48 and Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS (n=32 by psychiatrists based on the Diagnostic and Statistical Manual of Mental Disorders-4thedition (DSM-IV-TR criteria. In the control group, 210 (108 fathers and 102 mothers parents of typically developing children. Parents of typically developing children were selected from four primary schools. Based on family reports, their children did not have any psychiatric problems. Total AQ score and each of the 5 subscales were analyzed using two-way ANOVAs with sex and group as factors.Results: The mean age of ASD fathers was 40.6 years (SD=5.96; range 31-54, and of ASD mothers was 34.7 years (SD=4.55; range 28-45. The mean age of control fathers was 37 years (SD=4.6; range 29-45 and of control mothers was 34.11 years (SD=4.86; range 28-45. Group differences were found in age (p‹0/001. On total AQ, a main effect for group and sex was found. ASD parents scored higher than controls (F(1,410=77.876, P‹0/001 and males scored higher than females (F(1,410=23.324, P‹0/001. Also, Group by Sex interaction was significant (F(1,410=4.986, P‹0/05. Results of MANOVA analysis displayed significant differences between ASD's subgroups on total AQ and subscales scores (F (15, 1121 = 13.924, p<0.0005; Wilk's Lambda= 0.624, partial =0.145. Pairwise comparisons between ASD's subgroups and Normal group showed that mean scores for the

Teaching Students with Autism Spectrum Disorders: Technology, Curriculum, and Common Sense

Science.gov (United States)

Ennis-Cole, Demetria

2012-01-01

Autism is a spectrum of disorders which comprises Asperger's Syndrome, Pervasive Developmental Delay-Not Otherwise Specified (PDD-NOS), Rett's Syndrome, Childhood Disintegrative Disorder, and Autistic Disorder. It affects 1 in 110 children (Center for Disease Control and Prevention, [CDC], 2011), and it is a complex neurological disorder that is…

Kanner, Asperger, and Frankl: A Third Man at the Genesis of the Autism Diagnosis

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Robison, John E.

2017-01-01

Scholars have long speculated about how Kanner and Asperger's descriptions of autistic behavior appeared just 1 year apart in America and Austria even as World War II had severed communication between the two countries. Both conspiracy and serendipity have been alleged, but a simpler explanation has now emerged. Autistic knowledge crossed the…

Visual acuity in adults with Asperger's syndrome: no evidence for "eagle-eyed" vision.

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Falkmer, Marita; Stuart, Geoffrey W; Danielsson, Henrik; Bram, Staffan; Lönebrink, Mikael; Falkmer, Torbjörn

2011-11-01

Autism spectrum conditions (ASC) are defined by criteria comprising impairments in social interaction and communication. Altered visual perception is one possible and often discussed cause of difficulties in social interaction and social communication. Recently, Ashwin et al. suggested that enhanced ability in local visual processing in ASC was due to superior visual acuity, but that study has been the subject of methodological criticism, placing the findings in doubt. The present study investigated visual acuity thresholds in 24 adults with Asperger's syndrome and compared their results with 25 control subjects with the 2 Meter 2000 Series Revised ETDRS Chart. The distribution of visual acuities within the two groups was highly similar, and none of the participants had superior visual acuity. Superior visual acuity in individuals with Asperger's syndrome could not be established, suggesting that differences in visual perception in ASC are not explained by this factor. A continued search for explanations of superior ability in local visual processing in persons with ASC is therefore warranted. Copyright © 2011 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

Effects of Alternate Format In-Service Delivery on Teacher Knowledge Base and Problem-Solving Related to Autism & Adaptations: What Teachers Need to Know

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Bruening, Marie Diane

2010-01-01

This study's purpose was to explore effectiveness of alternate format in-service delivery for what teachers needed to know to effectively teach their students with Autism Spectrum Disorder/High Functioning Autism/Asperger Syndrome (ASD/HFA/AS) in the general education setting. The study's research questions included: Did participants learn…

Asperger syndrome related suicidal behavior: two case studies

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Kocourkova J

2013-11-01

Full Text Available Jana Kocourkova, Iva Dudova, Jiri Koutek Department of Child Psychiatry, Charles University Second Faculty of Medicine, University Hospital Motol, Prague, Czech Republic Abstract: Asperger syndrome hinders adaptation to developmental challenges during childhood and adolescence, particularly with regard to interpersonal relationships. Individuals with Asperger syndrome display lack of empathy and limited ability to understand social and emotional exchanges with other people. Individuals with Asperger syndrome are significantly exposed to the risk of suicidal behavior, especially during adolescence. The authors describe cases of suicidal behavior in two adolescent boys with Asperger syndrome. Keywords: Asperger syndrome, suicidal behavior, adolescence

Det tidlige sprog hos børn med autisme - en afgørende udviklingsfaktor

DEFF Research Database (Denmark)

Brynskov, Cecilia; Eigsti, Inge-Marie

2010-01-01

bidrage til teorier om normaludviklingen. Denne artikel fokuserer på en afgørende faktor for prognosen ved autisme: den tidlige sprogudvikling. De tidlige sprogfærdigheder er en afgørende prædiktor for senere fungeren, såvel på kort som på langt sigt. Højtfungerende autisme (HFA) og Aspergers syndrom (AS......Autisme er en heterogen diagnose. Den er karakteriseret ved en betydelig spredning inden for intelligens og sprog, og ikke mindst: ved prognostisk heterogenitet. En bedre forståelse af beskyttende og risikofaktorer ved autisme sætter os i stand til at intervenere mere effektivt og kan desuden...

Brief Report: Assessment of the Social-Emotional Profile in Children with Autism Spectrum Disorders Using a Novel Comic Strip Task

Science.gov (United States)

Sivaratnam, Carmel S.; Cornish, Kim; Gray, Kylie M.; Howlin, Patricia; Rinehart, Nicole J.

2012-01-01

This study investigated whether the novel Comic Strip Task (CST) could be used to detect Theory-of-Mind impairments (ToM) in 4- to 8-year-old children with high functioning Autism Spectrum Disorders (ASD). Twelve children with either high-functioning autism or Asperger's Disorder and 12 typically-developing children completed the 21-item measure.…

High Functioning Children with Autism Spectrum Disorder: A Novel Test of Multitasking

Science.gov (United States)

Mackinlay, Rachael; Charman, Tony; Karmiloff-Smith, Annette

2006-01-01

High functioning children with a diagnosis of autism or Asperger's syndrome (HF-ASD) often experience difficulties organising goal-directed actions in their day-to-day lives, requiring support to schedule daily activities. This study aimed to capture these everyday difficulties experimentally using multitasking, a methodology that taps into the…

Enhanced Aggression Replacement Training with Children and Youth with Autism Spectrum Disorder

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Moynahan, Luke

2003-01-01

An enhanced form of Aggression Replacement Training is being used with children and youth with autism spectrum disorder and particularly those with Asperger's Syndrome who present behavioural challenges. Initial results in a Norwegian centre indicate that, with some modifications and enhancements, the programme is an appropriate strategy for…

Asperger's in the Holmes family.

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Altschuler, Eric L

2013-09-01

I show that Mycroft Holmes (Sherlock Holmes' brother) is a formally described case of Asperger's syndrome a half century before Asperger's description of the syndrome. Further, given the genetic similarity and links between the brothers stated by Sherlock, this also cinches the same diagnosis for Sherlock.

Neuropsychological functioning of an Asperger child with exceptional skill in arranging picture stories.

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Conson, Massimiliano; Salzano, Sara; Grossi, Dario

2011-08-01

A striking special ability in arranging picture stories was reported in an Asperger child (C.M.) showing an exceptional performance on Wechsler picture arrangement subtest. Neuropsychological examination did not disclose visuoperceptual and spatial defects, or working memory, attention and executive disorders, but revealed an attentional bias towards local details of complex structures. A specific assessment of C.M.'s understanding of picture stories demonstrated that, with respect to normal controls, he showed an enhanced ability to detect causal links among elements of a story. These findings provide support to the hypothesis that savantism can be related to strong systemizing in autism.

How Autism Affects Speech Understanding in Multitalker Environments

Science.gov (United States)

2015-12-01

Allen, Cleary, Kublin, & Goldstein , 2002; Wetherby, Goldstein , Cleary, Allen, & Kublin, 2003; Wetherby & Prizant, 1993; Wetherby, Watt, Morgan...functioning individuals with autism or Asperger’s syndrome. Journal of Child Psychology and Psychiatry, 45(6), 1107-1114. Barker, B. A., & Newman, R...S. (2004). Listen to your mother! The role of talker familiarity in infant streaming. Cognition , 94(2), B45-B53. Bricker, D., Squires, J., Mounts

Meta-analysis of gray matter abnormalities in autism spectrum disorder: should Asperger disorder be subsumed under a broader umbrella of autistic spectrum disorder?

Science.gov (United States)

Via, Esther; Radua, Joaquim; Cardoner, Narcis; Happé, Francesca; Mataix-Cols, David

2011-04-01

Studies investigating abnormalities of regional gray matter volume in autism spectrum disorder (ASD) have yielded contradictory results. It is unclear whether the current subtyping of ASD into autistic disorder and Asperger disorder is neurobiologically valid. To conduct a quantitative meta-analysis of voxel-based morphometry studies exploring gray matter volume abnormalities in ASD, to examine potential neurobiological differences among ASD subtypes, and to create an online database to facilitate replication and further analyses by other researchers. We retrieved studies from PubMed, ScienceDirect, Scopus, and Web of Knowledge databases between June 3, 1999, the date of the first voxel-based morphometry study in ASD, and October 31, 2010. Studies were also retrieved from reference lists and review articles. We contacted authors soliciting additional data. Twenty-four data sets met inclusion criteria, comprising 496 participants with ASD and 471 healthy control individuals. Peak coordinates of clusters of regional gray matter differences between participants with ASD and controls, as well as demographic, clinical, and methodologic variables, were extracted from each study or obtained from the authors. No differences in overall gray matter volume were found between participants with ASD and healthy controls. Participants with ASD were found to have robust decreases of gray matter volume in the bilateral amygdala-hippocampus complex and the bilateral precuneus. A small increase of gray matter volume in the middle-inferior frontal gyrus was also found. No significant differences in overall or regional gray matter volumes were found between autistic disorder and Asperger disorder. Decreases of gray matter volume in the right precuneus were statistically higher in adults than in adolescents with ASD. These results confirm the crucial involvement of structures linked to social cognition in ASD. The absence of significant differences between ASD subtypes may have

Adults with autism spectrum disorder as behavior technicians for young children with autism: Outcomes of a behavioral skills training program.

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Lerman, Dorothea C; Hawkins, Lynn; Hillman, Conrad; Shireman, Molly; Nissen, Melissa A

2015-01-01

Adults with autism spectrum disorder (ASD), who were interested in working as behavior technicians for young children with autism, participated in 2 experiments. Participants included 5 adults with Asperger syndrome or pervasive developmental disorder not otherwise specified, 19 to 23 years old, and 11 children with autism, 3 to 7 years old. In Experiment 1, training of the adults focused on the implementation of mand training via incidental teaching. Experiment 2 focused on teaching participants to use discrete-trial training (DTT) with children who exhibited problem behavior. Both experiments showed that behavioral skills training was effective for teaching the adult participants the behavioral procedures needed to teach children with autism. In addition, the children acquired skills as a result of training. Results of Experiment 2 further demonstrated that the DTT skills generalized across untrained targets and children. Social validity ratings suggested that some participants' teaching was indistinguishable from that of individuals without ASD. © Society for the Experimental Analysis of Behavior.

Asperger syndrome and schizophrenia: Overlap of self-reported autistic traits using the Autism-spectrum Quotient (AQ).

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Lugnegård, Tove; Hallerbäck, Maria Unenge; Gillberg, Christopher

2015-05-01

In clinical practice, the differential diagnosis of Asperger syndrome (AS) versus schizophrenia can be a challenge. Some self-report instruments-such as the Autism-spectrum Quotient (AQ)-have been portrayed as proxies for the diagnosis of AS. However, it has not been demonstrated to what extent autistic traits-as measured by the AQ-separate AS from schizophrenia. To examine the AS-schizophrenia discriminating ability of the AQ. The AQ is a 50-item self-administered questionnaire (with score range 0-50) for measuring "autistic traits" in adults. Here, it was completed by 136 individuals: 36 with schizophrenic psychosis, 51 with AS and 49 non-clinical comparison cases. A receiver operating characteristic (ROC) analysis for the total AQ score was performed to examine the discriminating power of the instrument. Both individuals with schizophrenia and individuals with AS scored significantly higher on AQ than the non-clinical group. The mean total AQ score (± standard deviation) of the AS group (26.7 ± 8.9; range 9-44) was significantly higher than that of the schizophrenia group (22.7 ± 6.2; range 10-35) (P = 0.041). However, when using the full Likert scale for scoring, the difference did not reach significance. In the ROC analysis of total AQ scores for AS versus schizophrenia, the area under the curve (AUC) was 0.65 (P = 0.02). Although mean AQ scores separated AS and schizophrenia at a group comparison level, significant overlap of AQ scores across the two diagnostic groups clearly reduces the discriminating power of the AQ in the separation of schizophrenia from AS.

Gender dysphoria in Asperger's syndrome: a caution.

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Parkinson, John

2014-02-01

The incidence of Asperger's syndrome is reported as above average in young people presenting with gender dysphoria. Patients with Asperger's syndrome, however, are prone to obsessive preoccupations. This paper points out that the apparent dysphoria may in some cases prove to be a transient obsession. Cases from the author's clinical practice were reviewed. Two young men with histories suggesting Asperger's syndrome presented with strong convictions of gender dysphoria, asking for hormonal and surgical treatment. Treatment was withheld and after several years both came to repudiate their 'transgender phase'. Patients asking for sex reassignment should be assessed for indications of Asperger's syndrome. Irreversible treatments should be withheld until it is clear there is a genuine issue of transsexualism.

[Autism spectrum disorder and suicidality].

Science.gov (United States)

Huguet, G; Contejean, Y; Doyen, C

2015-09-01

Most studies on suicide exclude subjects with autism spectrum disorders, yet there is a risk group. The purpose of this article is to present the data in the literature regarding the clinical and epidemiological characteristics of suicidality in subjects with autism spectrum disorders and to identify the factors that promote the transition to action. This review was carried out using the data set collected in Medline PubMed, items with "autism spectrum disorder", "pervasive developmental disorder", "Asperger's syndrome", "suicide", "suicide attempt", and "suicide behavior". In all subjects from our research on PubMed, 21.3% of subjects with autism spectrum disorder reported suicidal ideation, have attempted suicide or died by suicide (115 out of 539 subjects) and 7.7% of subjects supported for suicidal thoughts or attempted suicide exhibited an autism spectrum disorder (62 out of 806 subjects), all ages combined. Suicidal ideation and morbid preoccupation are particularly common in adolescents and young adults. Suicide attempts are accompanied by a willingness for death and can lead to suicide. They are more common in high-functioning autism and Asperger subjects. The methods used are often violent and potentially lethal or fatal in two cases published. Suicide risk depends on many factors that highlight the vulnerability of these subjects, following autistic and developmental symptoms. Vulnerability complicating the diagnosis of comorbid depressive and anxiety disorders are major factors associated with suicidality. Vulnerability but also directly related to suicidality, since the origin of physical and sexual abuse and victimization by peers assigning them the role of "scapegoat" are both responsible for acting out. Given the diversity of factors involved in the risk of suicide in this population, this does not validate "a" program of intervention, but the intervention of "customized programs". Their implementation should be as early as possible in order to treat

Nederlandse asperges internationaal zwaar onder druk

NARCIS (Netherlands)

Stokkers, R.; Hack, M.D.

2000-01-01

Door een te hoge kostprijs dreigt de Nederlandse asperge de concurrentie te verliezen met de Duitse en Griekse asperge. Schaarse arbeid en hoge loonkosten drijven de kostprijs op. In dit artikel: aanbevelingen de concurrentiepositie van de Nederlandse aspergesector op de internationale markt te

Increased premotor cortex activation in high functioning autism during action observation.

Science.gov (United States)

Perkins, Tom J; Bittar, Richard G; McGillivray, Jane A; Cox, Ivanna I; Stokes, Mark A

2015-04-01

The mirror neuron (MN) hypothesis of autism has received considerable attention, but to date has produced inconsistent findings. Using functional MRI, participants with high functioning autism or Asperger's syndrome were compared to typically developing individuals (n=12 in each group). Participants passively observed hand gestures that included waving, pointing, and grasping. Concerning the MN network, both groups activated similar regions including prefrontal, inferior parietal and superior temporal regions, with the autism group demonstrating significantly greater activation in the dorsal premotor cortex. Concerning other regions, participants with autism demonstrated increased activity in the anterior cingulate and medial frontal gyrus, and reduced activation in calcarine, cuneus, and middle temporal gyrus. These results suggest that during observation of hand gestures, frontal cortex activation is affected in autism, which we suggest may be linked to abnormal functioning of the MN system. Copyright © 2014 Elsevier Ltd. All rights reserved.

Sex differences in the timing of identification among children and adults with autism spectrum disorders

NARCIS (Netherlands)

Begeer, S.; Mandell, S.; Wijnker-Holmes, B.; Venderbosch, S.; Rem, D.; Stekelenburg, F.; Koot, H.M.

2013-01-01

To examine differences by sex in the timing of identification of individuals with autism spectrum disorders (ASD), survey data were collected in the Netherlands from 2,275 males and females with autistic disorder, Asperger's syndrome and PDD-NOS. Among participants <18 years of age, females with

Impaired recognition of facial emotions from low-spatial frequencies in Asperger syndrome.

Science.gov (United States)

Kätsyri, Jari; Saalasti, Satu; Tiippana, Kaisa; von Wendt, Lennart; Sams, Mikko

2008-01-01

The theory of 'weak central coherence' [Happe, F., & Frith, U. (2006). The weak coherence account: Detail-focused cognitive style in autism spectrum disorders. Journal of Autism and Developmental Disorders, 36(1), 5-25] implies that persons with autism spectrum disorders (ASDs) have a perceptual bias for local but not for global stimulus features. The recognition of emotional facial expressions representing various different levels of detail has not been studied previously in ASDs. We analyzed the recognition of four basic emotional facial expressions (anger, disgust, fear and happiness) from low-spatial frequencies (overall global shapes without local features) in adults with an ASD. A group of 20 participants with Asperger syndrome (AS) was compared to a group of non-autistic age- and sex-matched controls. Emotion recognition was tested from static and dynamic facial expressions whose spatial frequency contents had been manipulated by low-pass filtering at two levels. The two groups recognized emotions similarly from non-filtered faces and from dynamic vs. static facial expressions. In contrast, the participants with AS were less accurate than controls in recognizing facial emotions from very low-spatial frequencies. The results suggest intact recognition of basic facial emotions and dynamic facial information, but impaired visual processing of global features in ASDs.

Insomnia is a frequent finding in adults with Asperger syndrome

Directory of Open Access Journals (Sweden)

von Wendt Lennart

2003-10-01

Full Text Available Abstract Background Asperger syndrome (AS is a neurodevelopmental disorder belonging to autism spectrum disorders with prevalence rate of 0,35% in school-age children. It has been most extensively studied in childhood while there is scarcity of reports concerning adulthood of AS subjects despite the lifelong nature of this syndrome. In children with Asperger syndrome the initiation and continuity of sleep is disturbed because of the neuropsychiatric deficits inherent of AS. It is probable that sleep difficulties are present in adulthood as well. Our hypothesis was that adults with AS suffer from difficulty in initiating and maintaining sleep and nonrestorative sleep (insomnia. Methods 20 AS without medication were compared with 10 healthy controls devoid of neuropsychiatric anamnesis. Clinical examination, blood test battery and head MRI excluded confounding somatic illnesses. Structured psychiatric interview for axis-I and axis-II disorders were given to both groups as well as Beck Depression Inventory and Wechsler adult intelligence scale, revised version. Sleep quality was assessed with sleep questionnaire, sleep diary during 6 consecutive days and description of possible sleep problems by the participants own words was requested. Results compared with controls and with normative values of good sleep, AS adults had frequent insomnia. In sleep questionnaire 90% (18/20, in sleep diary 75% (15/20 and in free description 85% (17/20 displayed insomnia. There was a substantial psychiatric comorbidity with only 4 AS subject devoid of other axis-I or axis-II disorders besides AS. Also these persons displayed insomnia. It can be noted that the distribution of psychiatric diagnoses in AS subjects was virtually similar to that found among patient with chronic insomnia. Conclusions the neuropsychiatric deficits inherent of AS predispose both to insomnia and to anxiety and mood disorders. Therefore a careful assessment of sleep quality should be an

Use of the Childhood Autism Rating Scale (CARS) for Children with High Functioning Autism or Asperger Syndrome

Science.gov (United States)

Mayes, Susan Dickerson; Calhoun, Susan L.; Murray, Michael J.; Morrow, Jill D.; Yurich, Kirsten K. L.; Cothren, Shiyoko; Purichia, Heather; Mahr, Fauzia; Bouder, James N.; Petersen, Christopher

2012-01-01

The authors of the "Childhood Autism Rating Scale" (CARS) state in the manual that the best cutoff score for distinguishing low functioning autism (LFA) from intellectual disability is 30 for children and 28 for adolescents and adults. This study determined that a cutoff score of 25.5 was most accurate in differentiating between high functioning…

Autism Spectrum Disorder: Primary Care Principles.

Science.gov (United States)

Sanchack, Kristian E; Thomas, Craig A

2016-12-15

Autism spectrum disorder is characterized by difficulty with social communication and restricted, repetitive patterns of behavior, interest, or activities. The Diagnostic and Statistical Manual of Mental Disorders, 5th ed., created an umbrella diagnosis that includes several previously separate conditions: autistic disorder, Asperger syndrome, childhood disintegrative disorder, and pervasive developmental disorder not otherwise specified. There is insufficient evidence to recommend screening for autism spectrum disorder in children 18 to 30 months of age in whom the disorder is not suspected; however, there is a growing body of evidence that early intensive behavioral intervention based on applied behavior analysis improves cognitive ability, language, and adaptive skills. Therefore, early identification of autism spectrum disorder is important, and experts recommend the use of a validated screening tool at 18- and 24-month well-child visits. Medications can be used as adjunctive treatment for maladaptive behaviors and comorbid psychiatric conditions, but there is no single medical therapy that is effective for all symptoms of autism spectrum disorder. Prognosis is heavily affected by the severity of diagnosis and the presence of intellectual disability. Children with optimal outcomes receive earlier, more intensive behavioral interventions and less pharmacologic treatment.

Síndrome de Asperger e TOC: comorbidade ou unidade? Asperger syndrome and OCD: comorbidity or unity?

Directory of Open Access Journals (Sweden)

José Maria Aranha Fonseca

2007-01-01

Full Text Available Comportamentos repetitivos, estereotipias e interesses restritos são alguns dos principais sintomas que compõem o transtorno de Asperger. Todavia, até que ponto é possível diferenciá-los de sintomas obsessivo-compulsivos que preencham critérios para transtorno obsessivo-compulsivo (TOC? Muitas vezes, não é possível. Este trabalho relata o caso de um paciente com síndrome de Asperger e TOC. Abordamos até que ponto é realmente importante a distinção de um TOC como comorbidade distinta do Asperger, bem como nossa conduta terapêutica, na qual um inibidor seletivo da recaptura de serotonina (ISRS em doses altas (fluoxetina foi fundamental para melhor adaptação do paciente a suas funções socioocupacionais, melhorando significativamente sua qualidade de vida.Repetitive behavior, stereotypies and restricted interests are some of the main symptoms that compound the Asperger’s disorder. However, until what point is possible to differentiate them from obsessive-compulsive symptoms that meet criteria for obsessive-compulsive disorder (OCD? Many times, that’s not possible. This work reports the case of a patient with Asperger syndrome and OCD. We bring up until what point is really important the distinction of OCD as a comorbidity different from Asperger, and also our therapeutic conduct, in which high doses of a selective serotonin reuptake inhibitor - SSRI - (fluoxetine was fundamental to a better socio-occupational adjustment of the patient, significantly improving his quality of life.

Social maturity and theory of mind in typically developing children and those on the autism spectrum.

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Peterson, Candida C; Slaughter, Virginia P; Paynter, Jessica

2007-12-01

Results of several studies using the Vineland scale to explore links between social behavior and theory of mind (ToM) have produced mixed results, especially for children on the autism spectrum. The present pair of studies developed a psychometrically sound, age-referenced measure of social maturity to explore these issues further. In Study 1, 37 typically developing preschoolers took a battery of standard false belief tests of ToM and were rated by their teachers on a newly developed age-referenced social maturity scale with 7 items. In Study 2, a further group of 43 children aged 4 to 12 years (13 with autism, 14 with Asperger's disorder and 16 with typical development) took part in the same procedure. In Study 1, ToM was found to predict typical preschoolers' social maturity independently of age and verbal maturity. In Study 2, children with autism scored below age-matched and younger typical developers in both ToM and social maturity. Those with Asperger's disorder did well on ToM but poorly on social maturity. Study 2 replicated Study 1's finding (for typical children and for the full sample) that ToM was linked with social maturity independently of age and verbal ability, although the link was not independent of autism diagnosis. Teachers are capable of rating children's social behavior with peers as advanced, on-time or delayed for their age. Suggestive links between these ratings and ToM require further investigation, especially among children on the autism spectrum.

Reduction in Retinal Nerve Fiber Layer Thickness in Young Adults with Autism Spectrum Disorders

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Emberti Gialloreti, Leonardo; Pardini, Matteo; Benassi, Francesca; Marciano, Sara; Amore, Mario; Mutolo, Maria Giulia; Porfirio, Maria Cristina; Curatolo, Paolo

2014-01-01

Recent years have seen an increase in the use of retinal nerve fiber layer (RNFL) evaluation as an easy-to-use, reproducible, proxy-measure of brain structural abnormalities. Here, we evaluated RNFL thickness in a group of subjects with high functioning autism (HFA) or with Asperger Syndrome (AS) to its potential as a tool to study autism…

Structural Magnetic Resonance Imaging Data Do Not Help Support DSM-5 Autism Spectrum Disorder Category

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Pina-Camacho, Laura; Villero, Sonia; Boada, Leticia; Fraguas, David; Janssen, Joost; Mayoral, Maria; Llorente, Cloe; Arango, Celso; Parellada, Mara

2013-01-01

This systematic review aims to determine whether or not structural magnetic resonance imaging (sMRI) data support the DSM-5 proposal of an autism spectrum disorder (ASD) diagnostic category, and whether or not classical DSM-IV autistic disorder (AD) and Asperger syndrome (AS) categories should be subsumed into it. The most replicated sMRI findings…

Challenging stereotypes: sexual functioning of single adults with high functioning autism spectrum disorder.

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Byers, E Sandra; Nichols, Shana; Voyer, Susan D

2013-11-01

This study examined the sexual functioning of single adults (61 men, 68 women) with high functioning autism and Asperger syndrome living in the community with and without prior relationship experience. Participants completed an on-line questionnaire assessing autism symptoms, psychological functioning, and various aspects of sexual functioning. In general participants reported positive sexual functioning. Participants without prior relationship experience were significantly younger and more likely to be male and identify as heterosexual. They reported significantly higher sexual anxiety, lower sexual arousability, lower dyadic desire, and fewer positive sexual cognitions. The men reported better sexual function than did the women in a number of areas. These results counter negative societal perceptions about the sexuality of high functioning individuals on the autism spectrum.

Reliability of the Matson Evaluation of Social Skills with Youngsters (MESSY) for Children with Autism Spectrum Disorders

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Matson, Johnny L.; Horovitz, Max; Mahan, Sara; Fodstad, Jill

2013-01-01

The purpose of this paper was to update the psychometrics of the "Matson Evaluation of Social Skills for Youngsters" ("MESSY") with children with Autism Spectrum Disorders (ASD), specifically with respect to internal consistency, split-half reliability, and inter-rater reliability. In Study 1, 114 children with ASD (Autistic Disorder, Asperger's…

Asperger's in the Holmes Family

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Altschuler, Eric L.

2013-01-01

I show that Mycroft Holmes (Sherlock Holmes' brother) is a formally described case of Asperger's syndrome a half century before Asperger's description of the syndrome. Further, given the genetic similarity and links between the brothers stated by Sherlock, this also cinches the same diagnosis for Sherlock.

Conversational behaviour of children with Asperger syndrome and conduct disorder.

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Adams, Catherine; Green, Jonathan; Gilchrist, Anne; Cox, Anthony

2002-07-01

Social communication problems in individuals who have Asperger syndrome constitute one of the most significant problems in the syndrome. This study makes a systematic analysis of the difficulties demonstrated with the use of language (pragmatics) in adolescents who have Asperger syndrome. Recent advances in discourse analysis were applied to conversational samples from a group of children with Asperger syndrome and a matched control group of children with severe conduct disorder. Two types of conversation were sampled from each group, differing in emotional content. The results showed that in these contexts children with Asperger syndrome were no more verbose as a group than controls, though they showed a tendency to talk more in more emotion-based conversations. Children with Asperger syndrome, as a group, performed similarly to control subjects in ability to respond to questions and comments. However, they were more likely to show responses which were problematic in both types of conversation. In addition, individuals with Asperger syndrome showed more problems in general conversation than during more emotionally and socially loaded topics. The group with Asperger syndrome was found to contain a small number of individuals with extreme verbosity but this was not a reliable characteristic of the group as a whole.

Promoting social behavior with oxytocin in high-functioning autism spectrum disorders.

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Andari, Elissar; Duhamel, Jean-René; Zalla, Tiziana; Herbrecht, Evelyn; Leboyer, Marion; Sirigu, Angela

2010-03-02

Social adaptation requires specific cognitive and emotional competences. Individuals with high-functioning autism or with Asperger syndrome cannot understand or engage in social situations despite preserved intellectual abilities. Recently, it has been suggested that oxytocin, a hormone known to promote mother-infant bonds, may be implicated in the social deficit of autism. We investigated the behavioral effects of oxytocin in 13 subjects with autism. In a simulated ball game where participants interacted with fictitious partners, we found that after oxytocin inhalation, patients exhibited stronger interactions with the most socially cooperative partner and reported enhanced feelings of trust and preference. Also, during free viewing of pictures of faces, oxytocin selectively increased patients' gazing time on the socially informative region of the face, namely the eyes. Thus, under oxytocin, patients respond more strongly to others and exhibit more appropriate social behavior and affect, suggesting a therapeutic potential of oxytocin through its action on a core dimension of autism.

Performance of children and adolescents with Asperger syndrome or high-functioning autism on advanced theory of mind tasks

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Kaland, Nils; Callesen, Kirsten; Møller-Nielsen, Annette

2008-01-01

Although a number of advanced theory of mind tasks have been developed, there is a dearth of information on whether performances on different tasks are associated. The present study examined the performance of 21 children and adolescents with diagnoses of Asperger syndrome (AS) and 20 typically...

Coexisting Disorders and Problems in Preschool Children with Autism Spectrum Disorders

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Lotta Höglund Carlsson

2013-01-01

Full Text Available Objectives. To analyze cooccurring disorders and problems in a representative group of 198 preschool children with autism spectrum disorders (ASD who had had interventions at a specialized habilitation center. Methods. Parents and children were seen by a research team. Data were based on parental interviews, pediatric assessments, and tests of the child. Information on autistic symptoms, general cognitive function, speech and language, motor function, epilepsy, vision, hearing, activity level, behavior, and sleep was collected. Results. Three ASD categories were used: (1 autistic disorder (AD, (2 autistic-like condition (ALC or Asperger syndrome, and (3 one group with autistic symptoms/traits but not entirely all its criteria met for ASD. Children with autism had a mean of 3.2 coexisting disorders or problems, the ALC/Asperger group had a mean of 1.6, and children with autistic traits had a mean of 1.6. The most common disorder/problems in the total group pertained to language problems (78%, intellectual disability (ID (49%, below average motor function (37%, and severe hyperactivity/ADHD (33%. Conclusions. The results accord with the concept of early symptomatic syndromes eliciting neurodevelopmental clinical examination (ESSENCE, and highlight the need of considering ASD in a broad perspective taking also other cooccurring developmental disorders into account.

Autism, an overwhelming condition: history, etiopathogenesis, types, diagnosis, therapy and prognosis.

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Amihăesei, Ioana Cristina; Stefanachi, Elena

2013-01-01

Autism is defined as a neurologic developmental disorder affecting brain and behavior, becoming usually apparent before 3 years of age, with stable evolution and no remission. No neurologic morphologic abnormality was associated with the disease. Several types of disease being described, autism is part of a larger spectrum known as autism spectrum disorders (ASD), or pervasive developmental disorders (PDD). The disease was first described long before it was defined and it has received its modern name. Main cause in the development of autism is considered to be genetic, up to 90 %. However, environmental factors could be incriminated, sometimes. The five types included in ASD are: Asperger syndrome, pervasive developmental disorder-not otherwise specified (PDD-NOS), typical autism, Rett syndrome and childhood disintegrative disorder (CDD). The classical triad of symptoms includes: social interaction impairments, communication impairments and repetitive, stereotype behavior. Diagnosis is based on interview of the parents and specialized observation of the suspected children. Main tools used in therapy are the family and the educational system. Well established, specialized programs of therapy were developed in time. Prognosis of autism is severe, since no cure is possible; nevertheless spontaneous recoveries do occur, in some cases.

Sleep disorder in children with autism spectrum disorder%孤独症谱系障碍患儿的睡眠障碍

Institute of Scientific and Technical Information of China (English)

金宇

2010-01-01

@@ 孤独症谱系障碍(autism spectrum disorder,ASD)是一类以社交障碍、交流障碍和重复刻板行为为特征的神经发育障碍,包括孤独症(autism)、阿斯伯格综合征(Asperger syndrome,AS)和广泛性发育障碍未分类型(pervasive developmental disorder-not otherwise specified,PDD-NOS).

Sensory Integration Used with Children with Asperger's Syndrome

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Smith, Analisa L.

2010-01-01

Sensory Integration Program on Children with Asperger's Syndrome This literature review will document the effects of a parent implemented Sensory Integration Program upon children diagnosed with Asperger's Syndrome in order to discern its influence upon these children's overall ability to attend to learning and social development. The infrequency…

Impaired induction of long-term potentiation-like plasticity in patients with high-functioning autism and Asperger syndrome.

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Jung, Nikolai H; Janzarik, Wibke G; Delvendahl, Igor; Münchau, Alexander; Biscaldi, Monica; Mainberger, Florian; Bäumer, Tobias; Rauh, Reinhold; Mall, Volker

2013-01-01

We aimed to investigate the induction of long-term potentiation (LTP)-like plasticity by paired associative stimulation (PAS) in patients with high-functioning autism and Asperger syndrome (HFA/AS). PAS with an interstimulus interval between electrical and transcranial magnetic stimulation of 25 ms (PAS(25)) was performed in patients with HFA/AS (n=9; eight males, one female; mean age 17 y 11 mo, SD 4 y 5 mo) and in typically developing age-matched volunteers (n=9; five males, four females; mean age 22 y 4 mo, SD 5 y 2 mo). The amplitude of motor-evoked potentials was measured before PAS(25), immediately after stimulation, and 30 minutes and 60 minutes later. A PAS protocol adapted to individual N20 latency (PAS(N20+2)) was performed in six additional patients with HFA/AS. Short-interval intracortical inhibition was measured using paired-pulse stimulation. In contrast to the typically developing participants, the patients with HFA/AS did not show a significant increase in motor-evoked potentials after PAS(25). This finding could also be demonstrated after adaptation for N20 latency. Short-interval intracortical inhibition of patients with HFA/AS was normal compared with the comparison group and did not correlate with PAS effect. Our results show a significant impairment of LTP-like plasticity induced by PAS in individuals with HFA/AS compared with typically developing participants. This finding is in accordance with results from animal studies as well as human studies. Impaired LTP-like plasticity in patients with HFA/AS points towards reduced excitatory synaptic connectivity and deficits in sensory-motor integration in these patients. © The Authors. Developmental Medicine & Child Neurology © 2012 Mac Keith Press.

Attitudes Toward Autism Spectrum Disorders Among Students of Allied Health Professions.

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Simonstein, Frida; Mashiach-Eizenberg, Michal

2016-12-01

The prevalence of autism has increased dramatically. The objectives of this study were to explore attitudes toward prenatal diagnosis to detect autism prenatally and avoid having an affected child and to understand social acceptability of these disorders among students of allied health professions. In this study, college students of nursing and health systems management answered a structured self-report questionnaire (n = 305). The first part addressed the respondent's personal data. The second part targeted the respondent's attitudes toward prenatal diagnosis of non-life-threatening disorders, including autism spectrum disorders. We found that almost two thirds of the students responded that they would not proceed with a pregnancy if the child were diagnosed with autism, and more than half thought that they would not continue with a pregnancy if the fetus were diagnosed with Asperger's. Age, level of religiosity, and years of education were influential. This study is limited in scope; however, the positive attitude of the students toward prenatal diagnosis to avoid having an affected child might also reflect a negative view of autism spectrum disorders in future health care professionals. Further research of attitudes and the social acceptability of autism spectrum disorders, particularly among health care professionals, is required.

Prenatal Valproate Exposure and Risk of Autism Spectrum Disorders and Childhood Autism

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Christensen, Jakob; Grønborg, Therese Koops; Sørensen, Merete Juul; Schendel, Diana; Parner, Erik Thorlund; Pedersen, Lars Henning; Vestergaard, Mogens

2015-01-01

Importance Valproate is used for the treatment of epilepsy and other neuropsychological disorders and may be the only treatment option for women of childbearing potential. However, prenatal exposure to valproate may increase the risk of autism. Objective To determine whether prenatal exposure to valproate is associated with an increased risk of autism in offspring. Design, Setting, and Participants Population-based study of all children born alive in Denmark from 1996 to 2006. National registers were used to identify children exposed to valproate during pregnancy and diagnosed with autism spectrum disorders (childhood autism [autistic disorder], Asperger syndrome, atypical autism, and other or unspecified pervasive developmental disorders). We analyzed the risks associated with all autism spectrum disorders as well as childhood autism. Data were analyzed by Cox regression adjusting for potential confounders (maternal age at conception, paternal age at conception, parental psychiatric history, gestational age, birth weight, sex, congenital malformations, and parity). Children were followed up from birth until the day of autism spectrum disorder diagnosis, death, emigration, or December 31, 2010, whichever came first. Main Outcomes and Measures Absolute risk (cumulative incidence) and the hazard ratio (HR) of autism spectrum disorder and childhood autism in children after exposure to valproate in pregnancy. Results Of 655 615 children born from 1996 through 2006, 5437 were identified with autism spectrum disorder, including 2067 with childhood autism. The mean age of the children at end of follow-up was 8.84 years (range, 4-14; median, 8.85). The estimated absolute risk after 14 years of follow-up was 1.53% (95% CI, 1.47%- 1.58%) for autism spectrum disorder and 0.48% (95% CI, 0.46%-0.51%) for childhood autism. Overall, the 508 children exposed to valproate had an absolute risk of 4.42% (95% CI, 2.59%-7.46%) for autism spectrum disorder (adjusted HR, 2.9 [95% CI, 1

Verbal problem-solving difficulties in autism spectrum disorders and atypical language development.

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Alderson-Day, Ben

2014-12-01

Children with autism spectrum disorders (ASDs) adopt less efficient strategies than typically developing (TD) peers on the Twenty Questions Task (TQT), a measure of verbal problem-solving skills. Although problems with the TQT are typically associated with executive dysfunction, they have also been reported in children who are deaf, suggesting a role for atypical language development. To test the contribution of language history to ASD problem solving, TQT performance was compared in children with high-functioning autism (HFA), children with Asperger syndrome (AS) and TD children. The HFA group used significantly less efficient strategies than both AS and TD children. No group differences were evident on tests of question understanding, planning or verbal fluency. Potential explanations for differences in verbal problem-solving skill are discussed with reference to the development of inner speech and use of visual strategies in ASD. © 2014 International Society for Autism Research, Wiley Periodicals, Inc.

Auditory perception and attention as reflected by the brain event-related potentials in children with Asperger syndrome.

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Lepistö, T; Silokallio, S; Nieminen-von Wendt, T; Alku, P; Näätänen, R; Kujala, T

2006-10-01

Language development is delayed and deviant in individuals with autism, but proceeds quite normally in those with Asperger syndrome (AS). We investigated auditory-discrimination and orienting in children with AS using an event-related potential (ERP) paradigm that was previously applied to children with autism. ERPs were measured to pitch, duration, and phonetic changes in vowels and to corresponding changes in non-speech sounds. Active sound discrimination was evaluated with a sound-identification task. The mismatch negativity (MMN), indexing sound-discrimination accuracy, showed right-hemisphere dominance in the AS group, but not in the controls. Furthermore, the children with AS had diminished MMN-amplitudes and decreased hit rates for duration changes. In contrast, their MMN to speech pitch changes was parietally enhanced. The P3a, reflecting involuntary orienting to changes, was diminished in the children with AS for speech pitch and phoneme changes, but not for the corresponding non-speech changes. The children with AS differ from controls with respect to their sound-discrimination and orienting abilities. The results of the children with AS are relatively similar to those earlier obtained from children with autism using the same paradigm, although these clinical groups differ markedly in their language development.

Boys with Asperger Syndrome Grow Up: Psychiatric and Neurodevelopmental Disorders 20 Years After Initial Diagnosis.

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Gillberg, I Carina; Helles, Adam; Billstedt, Eva; Gillberg, Christopher

2016-01-01

We examined comorbid psychiatric and neurodevelopmental disorders in fifty adult males (mean age 30 years) with Asperger syndrome (AS) diagnosed in childhood and followed up prospectively for almost two decades (13-26 years). Only three of the 50 men had never met criteria for an additional psychiatric/neurodevelopmental diagnosis and more than half had ongoing comorbidity (most commonly either ADHD or depression or both). Any psychiatric comorbidity increased the risk of poorer outcome. The minority of the AS group who no longer met criteria for a full diagnosis of an autism spectrum disorder were usually free of current psychiatric comorbidity. The high rate of psychiatric/neurodevelopmental comorbidities underscores the need for a full psychiatric/neurodevelopmental assessment at follow-up of males with AS.

Color Vision Losses in Autism Spectrum Disorders

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Elaine C. Zachi

2017-06-01

Full Text Available Autism spectrum disorders (ASDs are neurodevelopmental conditions characterized by impairments in social/communication abilities and restricted behaviors. The present study aims to examine color vision discrimination in ASD children and adolescents without intellectual disability. The participants were also subdivided in order to compare color vision thresholds of autistic participants and those who achieved diagnostic criteria for Asperger Syndrome (AS. Nine subjects with autism, 11 participants with AS and 36 typically developing children and adolescents participated in the study. Color vision was assessed by the Cambridge Color Test (CCT. The Trivector protocol was administered to determine color discrimination thresholds along the protan, deutan, and tritan color confusion lines. Data from ASD participants were compared to tolerance limits for 90% of the population with 90% probability obtained from controls thresholds. Of the 20 ASD individuals examined, 6 (30% showed color vision losses. Elevated color discrimination thresholds were found in 3/9 participants with autism and in 3/11 AS participants. Diffuse and tritan deficits were found. Mechanisms for chromatic losses may be either at the retinal level and/or reflect reduced cortical integration.

Sex differences and autism: brain function during verbal fluency and mental rotation.

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Felix D C C Beacher

Full Text Available Autism spectrum conditions (ASC affect more males than females. This suggests that the neurobiology of autism: 1 may overlap with mechanisms underlying typical sex-differentiation or 2 alternately reflect sex-specificity in how autism is expressed in males and females. Here we used functional magnetic resonance imaging (fMRI to test these alternate hypotheses. Fifteen men and fourteen women with Asperger syndrome (AS, and sixteen typically developing men and sixteen typically developing women underwent fMRI during performance of mental rotation and verbal fluency tasks. All groups performed the tasks equally well. On the verbal fluency task, despite equivalent task-performance, both males and females with AS showed enhanced activation of left occipitoparietal and inferior prefrontal activity compared to controls. During mental rotation, there was a significant diagnosis-by-sex interaction across occipital, temporal, parietal, middle frontal regions, with greater activation in AS males and typical females compared to AS females and typical males. These findings suggest a complex relationship between autism and sex that is differentially expressed in verbal and visuospatial domains.

Sex differences and autism: brain function during verbal fluency and mental rotation.

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Beacher, Felix D C C; Radulescu, Eugenia; Minati, Ludovico; Baron-Cohen, Simon; Lombardo, Michael V; Lai, Meng-Chuan; Walker, Anne; Howard, Dawn; Gray, Marcus A; Harrison, Neil A; Critchley, Hugo D

2012-01-01

Autism spectrum conditions (ASC) affect more males than females. This suggests that the neurobiology of autism: 1) may overlap with mechanisms underlying typical sex-differentiation or 2) alternately reflect sex-specificity in how autism is expressed in males and females. Here we used functional magnetic resonance imaging (fMRI) to test these alternate hypotheses. Fifteen men and fourteen women with Asperger syndrome (AS), and sixteen typically developing men and sixteen typically developing women underwent fMRI during performance of mental rotation and verbal fluency tasks. All groups performed the tasks equally well. On the verbal fluency task, despite equivalent task-performance, both males and females with AS showed enhanced activation of left occipitoparietal and inferior prefrontal activity compared to controls. During mental rotation, there was a significant diagnosis-by-sex interaction across occipital, temporal, parietal, middle frontal regions, with greater activation in AS males and typical females compared to AS females and typical males. These findings suggest a complex relationship between autism and sex that is differentially expressed in verbal and visuospatial domains.

Gender dysphoria and autism spectrum disorder: A narrative review.

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Van Der Miesen, Anna I R; Hurley, Hannah; De Vries, Annelou L C

2016-01-01

The current literature shows growing evidence of a link between gender dysphoria (GD) and autism spectrum disorder (ASD). This study reviews the available clinical and empirical data. A systematic search of the literature was conducted using the following databases: PubMed, Web of Science, PsycINFO and Scopus; utilizing different combinations of the following search terms: autism, autism spectrum disorder (ASD), Asperger's disorder (AD), co-morbidity, gender dysphoria (GD), gender identity disorder (GID), transgenderism and transsexualism. In total, 25 articles and reports were selected and discussed. Information was grouped by found co-occurrence rates, underlying hypotheses and implications for diagnosis and treatment. GD and ASD were found to co-occur frequently - sometimes characterized by atypical presentation of GD, which makes a correct diagnosis and determination of treatment options for GD difficult. Despite these challenges there are several case reports describing gender affirming treatment of co-occurring GD in adolescents and adults with ASD. Various underlying hypotheses for the link between GD and ASD were suggested, but almost all of them lack evidence.

Sexual Well-Being of a Community Sample of High-Functioning Adults on the Autism Spectrum Who Have Been in a Romantic Relationship

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Byers, E. Sandra; Nichols, Shana; Voyer, Susan D.; Reilly, Georgianna

2013-01-01

This study explored factors (gender, age, relationship status, symptomatology) associated with the sexual well-being of 141 (56 men and 85 women) adults with high-functioning autism and Asperger syndrome (HFA/AS) living in the community. Participants completed an online survey consisting of a measure of autistic symptoms as well as measures of…

Asperger syndrome: an update Síndrome de Asperger

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Ami Klin

2003-06-01

Full Text Available This article provides an overview of the history and clinical features of Asperger syndrome, and considers guidelines for clinical assessment and treatment. A review of issues related to external validity is provided, which points out the limitations of current research, and lists several potentially beneficial areas of investigation into the nosologic status of the condition. It concludes with a discussion of the unequivocal need of individuals with severe social disabilities for comprehensive and adequate educational services and other treatments irrespective of the fact that the validity and the utility of this specific diagnostic concept is far from resolved.Esse artigo realiza uma revisão da história e do quadro clínico da síndrome de Asperger, considerando orientações para a avaliação clínica e o tratamento. Aspectos da validade dessa entidade nosográfica, as limitações das pesquisas atuais e as potenciais vantagens dessa linha de investigação são revisadas. Conclui discutindo a necessidade da implementação de serviços educacionais e o estabelecimento de outras intervenções de maneira adequada para o atendimento de indivíduos com graves alterações da sociabilidade, independentemente da validade e utilidade desse diagnóstico.

Discrepancy between WISC-III and WISC-IV Cognitive Profile in Autism Spectrum: What Does It Reveal about Autistic Cognition?

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Nader, Anne-Marie; Jelenic, Patricia; Soulières, Isabelle

2015-01-01

The cognitive profile and measured intellectual level vary according to assessment tools in children on the autism spectrum, much more so than in typically developing children. The recent inclusion of intellectual functioning in the diagnostic process for autism spectrum disorders leads to the crucial question on how to assess intelligence in autism, especially as some tests and subtests seem more sensitive to certain neurodevelopmental conditions. Our first aim was to examine the cognitive profile on the current version of the most widely used test, the Wechsler Intelligence Scales for Children (WISC-IV), for a homogenous subgroup of children on the autism spectrum, i.e. corresponding to DSM-IV diagnosis of “autism”. The second aim was to compare cognitive profiles obtained on the third edition versus 4th edition of WISC, in order to verify whether the WISC-IV yields a more distinctive cognitive profile in autistic children. The third aim was to examine the impact of the WISC-IV on the cognitive profile of another subgroup, children with Asperger’s Syndrome. 51 autistic, 15 Asperger and 42 typically developing children completed the WISC-IV and were individually matched to children who completed the WISC-III. Divergent WISC-IV profiles were observed despite no significant intelligence quotient difference between groups. Autistic children scored significantly higher on the Perceptual Reasoning Index than on the Verbal Comprehension Index, a discrepancy that nearly tripled in comparison to WISC-III results. Asperger children scored higher on the VCI than on other indexes, with the lowest score found on the Processing Speed Index. WISC-IV cognitive profiles were consistent with, but more pronounced than WISC-III profiles. Cognitive profiles are a valuable diagnostic tool for differential diagnosis, keeping in mind that children on the autism spectrum might be more sensitive to the choice of subtests used to assess intelligence. PMID:26673881

Abnormal auditory forward masking pattern in the brainstem response of individuals with Asperger syndrome

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Johan Källstrand

2010-05-01

Full Text Available Johan Källstrand1, Olle Olsson2, Sara Fristedt Nehlstedt1, Mia Ling Sköld1, Sören Nielzén21SensoDetect AB, Lund, Sweden; 2Department of Clinical Neuroscience, Section of Psychiatry, Lund University, Lund, SwedenAbstract: Abnormal auditory information processing has been reported in individuals with autism spectrum disorders (ASD. In the present study auditory processing was investigated by recording auditory brainstem responses (ABRs elicited by forward masking in adults diagnosed with Asperger syndrome (AS. Sixteen AS subjects were included in the forward masking experiment and compared to three control groups consisting of healthy individuals (n = 16, schizophrenic patients (n = 16 and attention deficit hyperactivity disorder patients (n = 16, respectively, of matching age and gender. The results showed that the AS subjects exhibited abnormally low activity in the early part of their ABRs that distinctly separated them from the three control groups. Specifically, wave III amplitudes were significantly lower in the AS group than for all the control groups in the forward masking condition (P < 0.005, which was not the case in the baseline condition. Thus, electrophysiological measurements of ABRs to complex sound stimuli (eg, forward masking may lead to a better understanding of the underlying neurophysiology of AS. Future studies may further point to specific ABR characteristics in AS individuals that separate them from individuals diagnosed with other neurodevelopmental diseases.Keywords: asperger syndrome, auditory brainstem response, forward masking, psychoacoustics

The level and nature of autistic intelligence II: what about Asperger syndrome?

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Isabelle Soulières

Full Text Available A distinctively uneven profile of intelligence is a feature of the autistic spectrum. Within the spectrum, Asperger individuals differ from autistics in their early speech development and in being less likely to be characterized by visuospatial peaks. While different specific strengths characterize different autistic spectrum subgroups, all such peaks of ability have been interpreted as deficits: isolated, aberrant, and irreconcilable with real human intelligence. This view has recently been challenged by findings of autistic strengths in performance on Raven's Progressive Matrices (RPM, an important marker of general and fluid intelligence. We investigated whether these findings extend to Asperger syndrome, an autistic spectrum subgroup characterized by verbal peaks of ability, and whether the cognitive mechanisms underlying autistic and Asperger RPM performance differ. Thirty-two Asperger adults displayed a significant advantage on RPM over Wechsler Full-Scale and Performance scores relative to their typical controls, while in 25 Asperger children an RPM advantage was found over Wechsler Performance scores only. As previously found with autistics, Asperger children and adults achieved RPM scores at a level reflecting their Wechsler peaks of ability. Therefore, strengths in RPM performance span the autistic spectrum and imply a common mechanism advantageously applied to different facets of cognition. Autistic spectrum intelligence is atypical, but also genuine, general, and underestimated.

The Level and Nature of Autistic Intelligence II: What about Asperger Syndrome?

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Soulières, Isabelle; Dawson, Michelle; Gernsbacher, Morton Ann; Mottron, Laurent

2011-01-01

A distinctively uneven profile of intelligence is a feature of the autistic spectrum. Within the spectrum, Asperger individuals differ from autistics in their early speech development and in being less likely to be characterized by visuospatial peaks. While different specific strengths characterize different autistic spectrum subgroups, all such peaks of ability have been interpreted as deficits: isolated, aberrant, and irreconcilable with real human intelligence. This view has recently been challenged by findings of autistic strengths in performance on Raven's Progressive Matrices (RPM), an important marker of general and fluid intelligence. We investigated whether these findings extend to Asperger syndrome, an autistic spectrum subgroup characterized by verbal peaks of ability, and whether the cognitive mechanisms underlying autistic and Asperger RPM performance differ. Thirty-two Asperger adults displayed a significant advantage on RPM over Wechsler Full-Scale and Performance scores relative to their typical controls, while in 25 Asperger children an RPM advantage was found over Wechsler Performance scores only. As previously found with autistics, Asperger children and adults achieved RPM scores at a level reflecting their Wechsler peaks of ability. Therefore, strengths in RPM performance span the autistic spectrum and imply a common mechanism advantageously applied to different facets of cognition. Autistic spectrum intelligence is atypical, but also genuine, general, and underestimated. PMID:21991394

Avaliação da linguagem oral e escrita em sujeitos com Síndrome de Asperger Language assessment in subjects with Asperger Syndrome

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Karin Ziliotto Dias

2009-01-01

Full Text Available OBJETIVO: avaliar e caracterizar provas fonoaudiológicas de linguagem oral e escrita de sujeitos com Síndrome de Asperger comparativamente a um grupo de sujeitos com desenvolvimento típico. MÉTODOS: avaliou-se 44 sujeitos que constituíram dois grupos: o grupo Asperger, composto por 22 sujeitos diagnosticados por equipe multidisciplinar como portadores de Síndrome de Asperger, conforme os critérios do DSM-IV; e o grupo de comparação, denominado grupo de baixo risco para alterações do desenvolvimento, também com 22 participantes, pareados com os sujeitos do grupo Asperger segundo a idade cronológica. Todos os sujeitos eram do sexo masculino, com idade cronológica entre 10 e 30 anos e quociente intelectual maior ou igual a 68 e foram submetidos à Prova de Consciência Fonológica, Teste de Vocabulário por Imagem Peabody, Prova de Leitura de Palavras e Pseudopalavras, Prova de Compreensão de Leitura, Prova de Escrita sob Ditado de Palavras e Pseudopalavras, Prova de Escrita Semidirigida de Textos. RESULTADOS: a análise estatística revelou diferenças estaticamente significantes entre as medianas da prova de consciência fonológica e entre as médias do teste de vocabulário por imagem Peabody e prova de compreensão de leitura nos dois grupos estudados (pPURPOSE: to evaluate and characterize the oral and written language of subjects with Asperger Syndrome and compare them with a group of subjects with typical development. METHODS: a total of 44 subjects were assessed and divided in two groups. The Asperger group was composed by 22 subjects diagnosed with Asperger Syndrome by an expert clinical team following the DSM-IV criteria. The comparison group, referred to as low risk for developmental disorders was also composed by 22 subjects matched with the subjects in Asperger group by chronological age. All the assessed subjects were right-handed males, with chronological ages between 10 and 30 years and intelligence quotients above

Elever med Aspergers Syndrom : En studie om hur den traditionella skolan, respektive specialskolan arbetar med elever som har Aspergers Syndrom.

OpenAIRE

Eriksson, Anna-Lena

2013-01-01

The purpose of the report was to compare the differences between a special needs school and a more traditional school when it comes to working with children with Aspergers syndrome. Furthermore I wanted to find out the differences in resources when it comes to helping these children. I used interviews as a method to elucidate how the schools work with children with Asperger syndrome. I interviewed teachers and special educational needs teacher from each of the two schools to understand how th...

A novel embryological theory of autism causation involving endogenous biochemicals capable of initiating cellular gene transcription: a possible link between twelve autism risk factors and the autism 'epidemic'.

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King, Chiara R

2011-05-01

Human alpha-fetoprotein is a pregnancy-associated protein with an undetermined physiological role. As human alpha-fetoprotein binds retinoids and inhibits estrogen-dependent cancer cell proliferation, and because retinoic acid (a retinol metabolite) and estradiol (an estrogen) can both initiate cellular gene transcription, it is hypothesized here that alpha-fetoprotein functions during critical gestational periods to prevent retinoic acid and maternal estradiol from inappropriately stimulating gene expression in developing brain regions which are sensitive to these chemicals. Prenatal/maternal factors linked to increased autism risk include valproic acid, thalidomide, alcohol, rubella, cytomegalovirus, depression, schizophrenia, obsessive-compulsive disorder, autoimmune disease, stress, allergic reaction, and hypothyroidism. It will be shown how each of these risk factors may initiate expression of genes which are sensitive to retinoic acid and/or estradiol - whether by direct promotion or by reducing production of alpha-fetoprotein. It is thus hypothesized here that autism is not a genetic disorder, but is rather an epigenetic disruption in brain development caused by gestational exposure to chemicals and/or conditions which either inhibit alpha-fetoprotein production or directly promote retinoic acid-sensitive or estradiol-sensitive gene expression. This causation model leads to potential chemical explanations for autistic brain morphology, the distinct symptomatology of Asperger's syndrome, and the differences between high-functioning and low-functioning autism with regard to mental retardation, physical malformation, and sex ratio. It will be discussed how folic acid may cause autism under the retinoic acid/estradiol model, and the history of prenatal folic acid supplementation will be shown to coincide with the history of what is popularly known as the autism epidemic. It is thus hypothesized here that prenatal folic acid supplementation has contributed to the

[Autism Spectrum Disorder in DSM-5 - concept, validity, and reliability, impact on clinical care and future research].

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Freitag, Christine M

2014-05-01

Autism Spectrum Disorder (ASD) in DSM-5 comprises the former DSM-IV-TR diagnoses of Autistic Disorder, Asperger's Disorder and PDD-nos. The criteria for ASD in DSM-5 were considerably revised from those of ICD-10 and DSM-IV-TR. The present article compares the diagnostic criteria, presents studies on the validity and reliability of ASD, and discusses open questions. It ends with a clinical and research perspective.

Idiom understanding in people with Asperger syndrome/high functioning autism Compreensão de expressões idiomáticas em pessoas com síndrome de Asperger/autismo de alto funcionamento

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Ioannis Vogindroukas

2011-12-01

Full Text Available PURPOSE: To extend previous research in the development of idiom comprehension by investigating this ability in children with Asperger Syndrome (AS or with High Functioning Autism (HFA. METHODS: Three groups participated in the study. The first group consisted of 27 children with AS/HFA (mean age 11.3 years and the other two consisted of typically developing children and adults, respectively. The Comprehension Test of Idiomatic Phrases (CTIP was administered to all participants. RESULTS: Children with AS/HFA had lower performance compared to the other two groups. No difference was found in the performance between the two typically developing groups. Also, there was no significant correlation between the IQ and the performance for the children with AS/HFA, while positive correlations were revealed between performance and age for the two groups of children. CONCLUSION: The results provide further evidence that children with AS/HFA have difficulties in understanding idioms and they confirm their tendency to make literal interpretations. These impairments are irrelevant to their intelligence and they affect their communication with others. The understanding of these difficulties is important in order to find ways to limit the confusion and the misinterpretations which are observed during the communicative acts with this clinic group.OBJETIVO: Ampliar pesquisas anteriores a respeito do desenvolvimento da compreensão de expressões idiomáticas por meio da investigação dessa habilidade em crianças com síndrome de Asperger (AS ou com autismo de alto funcionamento (HFA. MÉTODOS: Três grupos participaram do estudo. O primeiro grupo era composto por 27 crianças com AS/HFA (média de idade 11 anos e 3 meses e os outros dois eram constituídos, respectivamente, por crianças em desenvolvimento típico e adultos. O Teste de Compreensão de Expressões Idiomáticas (CTIP foi aplicado a todos os participantes. RESULTADOS: Crianças com AS/HFA tiveram

A multisite study of the clinical diagnosis of different autism spectrum disorders.

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Lord, Catherine; Petkova, Eva; Hus, Vanessa; Gan, Weijin; Lu, Feihan; Martin, Donna M; Ousley, Opal; Guy, Lisa; Bernier, Raphael; Gerdts, Jennifer; Algermissen, Molly; Whitaker, Agnes; Sutcliffe, James S; Warren, Zachary; Klin, Ami; Saulnier, Celine; Hanson, Ellen; Hundley, Rachel; Piggot, Judith; Fombonne, Eric; Steiman, Mandy; Miles, Judith; Kanne, Stephen M; Goin-Kochel, Robin P; Peters, Sarika U; Cook, Edwin H; Guter, Stephen; Tjernagel, Jennifer; Green-Snyder, Lee Anne; Bishop, Somer; Esler, Amy; Gotham, Katherine; Luyster, Rhiannon; Miller, Fiona; Olson, Jennifer; Richler, Jennifer; Risi, Susan

2012-03-01

Best-estimate clinical diagnoses of specific autism spectrum disorders (autistic disorder, pervasive developmental disorder-not otherwise specified, and Asperger syndrome) have been used as the diagnostic gold standard, even when information from standardized instruments is available. To determine whether the relationships between behavioral phenotypes and clinical diagnoses of different autism spectrum disorders vary across 12 university-based sites. Multisite observational study collecting clinical phenotype data (diagnostic, developmental, and demographic) for genetic research. Classification trees were used to identify characteristics that predicted diagnosis across and within sites. Participants were recruited through 12 university-based autism service providers into a genetic study of autism. A total of 2102 probands (1814 male probands) between 4 and 18 years of age (mean [SD] age, 8.93 [3.5] years) who met autism spectrum criteria on the Autism Diagnostic Interview-Revised and the Autism Diagnostic Observation Schedule and who had a clinical diagnosis of an autism spectrum disorder. Best-estimate clinical diagnoses predicted by standardized scores from diagnostic, cognitive, and behavioral measures. Although distributions of scores on standardized measures were similar across sites, significant site differences emerged in best-estimate clinical diagnoses of specific autism spectrum disorders. Relationships between clinical diagnoses and standardized scores, particularly verbal IQ, language level, and core diagnostic features, varied across sites in weighting of information and cutoffs. Clinical distinctions among categorical diagnostic subtypes of autism spectrum disorders were not reliable even across sites with well-documented fidelity using standardized diagnostic instruments. Results support the move from existing subgroupings of autism spectrum disorders to dimensional descriptions of core features of social affect and fixated, repetitive behaviors

Early screening and diagnosis of Asperger's syndrome (Review)%阿斯博格综合征的早期筛查和诊断(综述)

Institute of Scientific and Technical Information of China (English)

王馨; 静进

2011-01-01

@@ 阿斯博格综合征(Asperger's syndrome,AS)是一种与儿童孤独症(autism)有相似特征,以社会交往障碍、狭隘的兴趣、重复刻板行为和动作发育不协调,但具有与年龄相符的语言和认知功能为主要表现的广泛性发育障碍(pervasive develop-mental disorder,PDD).目前,一般将PDD称为孤独症谱系障碍(Autism Spectrum Disorders, ASD)[1-3],国内外报道其发病率为2‰～1%(个别报道高达1.5%～2.0%),男女比约为4:1,智商在70以上的高功能PDD,包括高功能孤独症(high functional autism,HFA)和AS,约占总体患者一半以上[4-5].

The sociocommunicative deficit subgroup in anorexia nervosa: autism spectrum disorders and neurocognition in a community-based, longitudinal study

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Anckarsäter, H.; Hofvander, B.; Billstedt, E.; Gillberg, I. C.; Gillberg, C.; Wentz, E.; Råstam, M.

2011-01-01

BACKGROUND: A subgroup of persons with anorexia nervosa (AN) have been proposed to have sociocommunicative problems corresponding to autism spectrum disorders [ASDs, i.e. DSM-IV pervasive developmental disorders (PDDs): autistic disorder, Asperger's disorder, PDD not otherwise specified (NOS)]. Here, clinical problems, personality traits, cognitive test results and outcome are compared across 16 subjects (32%) with teenage-onset AN who meet or have met ASD criteria (AN+ASD), 34 ASD-negati...

Theory of Mind in Adults with HFA and Asperger Syndrome

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Spek, Annelies A.; Scholte, Evert M.; Van Berckelaer-Onnes, Ina A.

2010-01-01

Theory of mind was assessed in 32 adults with HFA, 29 adults with Asperger syndrome and 32 neurotypical adults. The HFA and Asperger syndrome groups were impaired in performance of the Strange stories test and the Faux-pas test and reported more theory of mind problems than the neurotypical adults. The three groups did not differ in performance of…

EL SÍNDROME DE ASPERGER Y SU CLASIFICACIÓN

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Marco Antonio Zúñiga Montero

2009-01-01

Full Text Available El artículo trata sobre el Síndrome de Asperger, que es un trastorno generalizado del desarrollo. Su causa primaria parece ser genética y recientemente fue reconocido como tal por la comunidad científica. Debido a sus características, esta enfermedad es poco conocida por la población e, incluso, por ser tan reciente su descubrimiento, muchos profesionales de las áreas educativa, social y médica no están suficientemente informados al respecto. Muchas familias costarricenses lo presentan. Tradicionalmente, este síndrome se incluye dentro del espectro autista; sin embargo, está contemplado en el DSM IV como Trastorno de Asperger y en el CIE- 10 como Síndrome de Asperger, que lo clasifica como una entidad clínica diferente del autismo.

Recognition of facial expressions and prosodic cues with graded emotional intensities in adults with Asperger syndrome.

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Doi, Hirokazu; Fujisawa, Takashi X; Kanai, Chieko; Ohta, Haruhisa; Yokoi, Hideki; Iwanami, Akira; Kato, Nobumasa; Shinohara, Kazuyuki

2013-09-01

This study investigated the ability of adults with Asperger syndrome to recognize emotional categories of facial expressions and emotional prosodies with graded emotional intensities. The individuals with Asperger syndrome showed poorer recognition performance for angry and sad expressions from both facial and vocal information. The group difference in facial expression recognition was prominent for stimuli with low or intermediate emotional intensities. In contrast to this, the individuals with Asperger syndrome exhibited lower recognition accuracy than typically-developed controls mainly for emotional prosody with high emotional intensity. In facial expression recognition, Asperger and control groups showed an inversion effect for all categories. The magnitude of this effect was less in the Asperger group for angry and sad expressions, presumably attributable to reduced recruitment of the configural mode of face processing. The individuals with Asperger syndrome outperformed the control participants in recognizing inverted sad expressions, indicating enhanced processing of local facial information representing sad emotion. These results suggest that the adults with Asperger syndrome rely on modality-specific strategies in emotion recognition from facial expression and prosodic information.

Verbal Problem-Solving Difficulties in Autism Spectrum Disorders and Atypical Language Development

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Alderson-Day, Ben

2018-01-01

Children with autism spectrum disorders (ASDs) adopt less efficient strategies than typically developing (TD) peers on the Twenty Questions Task (TQT), a measure of verbal problem-solving skills. Although problems with the TQT are typically associated with executive dysfunction, they have also been reported in children who are deaf, suggesting a role for atypical language development. To test the contribution of language history to ASD problem solving, TQT performance was compared in children with high-functioning autism (HFA), children with Asperger syndrome (AS) and TD children. The HFA group used significantly less efficient strategies than both AS and TD children. No group differences were evident on tests of question understanding, planning or verbal fluency. Potential explanations for differences in verbal problem-solving skill are discussed with reference to the development of inner speech and use of visual strategies in ASD. PMID:25346354

The neuropsychology of male adults with high-functioning autism or Asperger syndrome

NARCIS (Netherlands)

Wilson, C.E.; Happé, F.; Wheelwright, S.J.; Ecker, C.; Lombardo, M.V.; Johnston, P.; Daly, E.; Murphy, C.M.; Spain, D.; Lai, M-C.; Chakrabarti, B; Sauter, D.A.; MRC AIMS Consortium, [Unknown; Baron-Cohen, S.; Murphy, D.G.M.

2014-01-01

Autism Spectrum Disorder (ASD) is diagnosed on the basis of behavioral symptoms, but cognitive abilities may also be useful in characterizing individuals with ASD. One hundred seventy-eight high-functioning male adults, half with ASD and half without, completed tasks assessing IQ, a broad range of

Face recognition performance of individuals with Asperger syndrome on the Cambridge Face Memory Test.

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Hedley, Darren; Brewer, Neil; Young, Robyn

2011-12-01

Although face recognition deficits in individuals with Autism Spectrum Disorder (ASD), including Asperger syndrome (AS), are widely acknowledged, the empirical evidence is mixed. This in part reflects the failure to use standardized and psychometrically sound tests. We contrasted standardized face recognition scores on the Cambridge Face Memory Test (CFMT) for 34 individuals with AS with those for 42, IQ-matched non-ASD individuals, and age-standardized scores from a large Australian cohort. We also examined the influence of IQ, autistic traits, and negative affect on face recognition performance. Overall, participants with AS performed significantly worse on the CFMT than the non-ASD participants and when evaluated against standardized test norms. However, while 24% of participants with AS presented with severe face recognition impairment (>2 SDs below the mean), many individuals performed at or above the typical level for their age: 53% scored within +/- 1 SD of the mean and 9% demonstrated superior performance (>1 SD above the mean). Regression analysis provided no evidence that IQ, autistic traits, or negative affect significantly influenced face recognition: diagnostic group membership was the only significant predictor of face recognition performance. In sum, face recognition performance in ASD is on a continuum, but with average levels significantly below non-ASD levels of performance. Copyright © 2011, International Society for Autism Research, Wiley-Liss, Inc.

Memory for self-performed actions in individuals with Asperger syndrome.

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Tiziana Zalla

2010-10-01

Full Text Available Memory for action is enhanced if individuals are allowed to perform the corresponding movements, compared to when they simply listen to them (enactment effect. Previous studies have shown that individuals with Autism Spectrum Disorders (ASD have difficulties with processes involving the self, such as autobiographical memories and self performed actions. The present study aimed at assessing memory for action in Asperger Syndrome (AS. We investigated whether adults with AS would benefit from the enactment effect when recalling a list of previously performed items vs. items that were only visually and verbally experienced through three experimental tasks (Free Recall, Old/New Recognition and Source Memory. The results showed that while performance on Recognition and Source Memory tasks was preserved in individuals with AS, the enactment effect for self-performed actions was not consistently present, as revealed by the lower number of performed actions being recalled on the Free Recall test, as compared to adults with typical development. Subtle difficulties in encoding specific motor and proprioceptive signals during action execution in individuals with AS might affect retrieval of relevant personal episodic information. These disturbances might be associated to an impaired action monitoring system.

Memory for self-performed actions in individuals with Asperger syndrome.

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Zalla, Tiziana; Daprati, Elena; Sav, Anca-Maria; Chaste, Pauline; Nico, Daniele; Leboyer, Marion

2010-10-12

Memory for action is enhanced if individuals are allowed to perform the corresponding movements, compared to when they simply listen to them (enactment effect). Previous studies have shown that individuals with Autism Spectrum Disorders (ASD) have difficulties with processes involving the self, such as autobiographical memories and self performed actions. The present study aimed at assessing memory for action in Asperger Syndrome (AS). We investigated whether adults with AS would benefit from the enactment effect when recalling a list of previously performed items vs. items that were only visually and verbally experienced through three experimental tasks (Free Recall, Old/New Recognition and Source Memory). The results showed that while performance on Recognition and Source Memory tasks was preserved in individuals with AS, the enactment effect for self-performed actions was not consistently present, as revealed by the lower number of performed actions being recalled on the Free Recall test, as compared to adults with typical development. Subtle difficulties in encoding specific motor and proprioceptive signals during action execution in individuals with AS might affect retrieval of relevant personal episodic information. These disturbances might be associated to an impaired action monitoring system.

Children with autism spectrum disorders and selective mutism

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Steffenburg H

2018-05-01

Full Text Available Hanna Steffenburg, Suzanne Steffenburg, Christopher Gillberg, Eva Billstedt Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden Background: It has been suggested that autism spectrum disorder (ASD might be a “comorbid” condition in selective mutism (SM. Methods: In this retrospective study, we examined medical records of children with SM diagnosis (n=97 at a medical center specializing in assessment of ASD. Results: Mean age for onset of SM symptoms was 4.5 years and mean age at SM diagnosis was 8.8 years. SM was more common among girls (boy:girl ratio=2.7:1. We found that 63% of the study group had an ASD (no gender difference. The SM group with combined ASD had later onset of symptoms, higher age at diagnosis, more often a history of speech delay, and a higher proportion of borderline IQ or intellectual disability.Conclusion: The results highlight the risk of overlap between ASD and SM. Keywords: selective mutism, autism spectrum disorders, Asperger syndrome, autistic disorder

Classification matters for catatonia and autism in children.

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Neumärker, Klaus-Jürgen

2006-01-01

Despite its chequered history, Kahlbaum's 1874 description of catatonia (tension insanity) and its categorization as a clinical illness is in outline still valid. Kahlbaum also acknowledged the existence of catatonia in children. Corresponding case studies have also been analyzed. The originators and disciples of the Wernicke-Kleist-Leonhard school proved catatonia in early childhood as a discrete entity with specific psychopathology. This does not mean that catatonic symptoms do not occur in other illnesses and in particular in organic psychoses. These are, however, of a totally different nature. Autism, as first described in connection with schizophrenic negativism by Bleuler in 1910, is one of the key symptoms of schizophrenia. As identified by Kanner in 1943, abnormal social interaction and communication, together with retarded development, are the main characteristics of autism in early childhood. Asperger's concept of autistic disorder (1944), although based on psychopathological theory, did not include retardation in development as an aspect. Consequently, autistic behavior can occur in a variety of mental disorders. Research into possible etiological and pathogenetic factors has been undertaken, but no clear link found as yet.

Brief report: human figure drawings by children with Asperger's syndrome.

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Lim, Hui Keow; Slaughter, Virginia

2008-05-01

Twenty-nine children with Asperger's syndrome and 28 typically developing children, matched on gender, chronological age and nonverbal IQ, were asked to produce a free drawing, then requested to draw a person, a house and a tree. The drawings were scored using standardized procedures for assessing accuracy, detail and complexity. There were no differences between the diagnostic groups on the tree or house drawing scores. The human figure drawing scores of children with Asperger's syndrome were significantly lower than those of the typically developing children, and there was a positive correlation between human figure drawing scores and communication sub-scores on the Vineland Adaptive Behaviour Scales, for the Asperger's group. These results suggest that the selective deficit in generating human figure representations may derive from a relative lack of interest in the social world, and/or limited practice in drawing people.

Asperger syndrome and the supposed obligation not to bring disabled lives into the world.

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Walsh, Pat

2010-09-01

Asperger syndrome (AS) is an autistic spectrum condition that shares the range of social impairments associated with classic autism widely regarded as disabling, while also often giving rise to high levels of ability in areas such as maths, science, engineering and music. The nature of this striking duality of disability and ability is examined, along with its implications for our thinking about disability and the relevance of levels and kinds of disability to reproductive choices. In particular, it may be seen as posing a challenge to John Harris's influential position in reproductive ethics relating to disability. The paper argues that if, as Harris maintains, there is a quite general moral obligation to avoid bringing disabled lives into the world regardless of the level of disability, then AS must be seen as having a strong claim to be exempt from such an obligation. However, a broader critique of Harris's position leads to the conclusion that, in fact, this putative obligation does not exist.

ADHD and autism: differential diagnosis or overlapping traits? A selective review.

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Taurines, Regina; Schwenck, Christina; Westerwald, Eva; Sachse, Michael; Siniatchkin, Michael; Freitag, Christine

2012-09-01

According to DSM-IV TR and ICD-10, a diagnosis of autism or Asperger Syndrome precludes a diagnosis of attention-deficit/hyperactivity disorder (ADHD). However, despite the different conceptualization, population-based twin studies reported symptom overlap, and a recent epidemiologically based study reported a high rate of ADHD in autism and autism spectrum disorders (ASD). In the planned revision of the DSM-IV TR, dsm5 (www.dsm5.org), the diagnoses of autistic disorder and ADHD will not be mutually exclusive any longer. This provides the basis of more differentiated studies on overlap and distinction between both disorders. This review presents data on comorbidity rates and symptom overlap and discusses common and disorder-specific risk factors, including recent proteomic studies. Neuropsychological findings in the areas of attention, reward processing, and social cognition are then compared between both disorders, as these cognitive abilities show overlapping as well as specific impairment for one of both disorders. In addition, selective brain imaging findings are reported. Therapeutic options are summarized, and new approaches are discussed. The review concludes with a prospectus on open questions for research and clinical practice.

KEEFEKTIFAN STRATEGI VISUAL DALAM PEMBELAJARAN KETERAMPILAN SOSIAL PADA ANAK DENGAN KONDISI SPEKTRUM AUTIS TIPE SINDROMA ASPERGER (ASD

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Wawan Wawan

2016-04-01

Full Text Available Kefektifan Strategi Visual dalam Pembelajaran Keterampilan Sosial pada Anak dengan Kondisi Spektrum Autis Tipe Sindroma Asperger (ASD. Perilaku tantrum merupakan perilaku yang sering muncul pada anak spektrum autisme, berupa perilaku  mengamuk, amarah meledak-ledak, jeritan, tangisan, membentur-benturkan kepala, memukul-mukul, menendang, berguling-guling dan kekakuan tubuh. Penelitian ini bertujuan untuk mengetahui efektifitas penerapan strategi visual untuk mengatasi perilaku tantrum pada anak dengan kondisi Autis Spectrum Disorder (ASD. Penelitian ini termasuk penelitian deskriptif analitik kualitatif. Pengambilan sampel dilakukan dengan teknik sampling dengan kriteria tertentu (purposive sampling. Informan dalam penelitian ini adalah guru pendamping (shadow teacher, orang tua dan guru kelas.  Hasil penelitian menunjukkan bahwa (1 perencanaan pembelajaran keterampilan sosial dengan strategi visual sudah terencana dengan baik tetapi sistem pendokumentasian masih bersifat umum, (2 pelaksanaan pembelajaran keterampilan sosial dengan strategi visual dilakukan di dalam kelas dan luar kelas, dengan menggunakan gambar-gambar mengenai suatu tindakan yang harus dilakukan oleh anak, (3 evaluasi pembelajaran keterampilan sosial dengan strategi visual sudah dilaksanakan selama proses pembelajaran maupun di akhir pembelajaran, namun belum terdokumentasi dengan baik, (4 penggunaan strategi visual dalam pembelajaran keterampilan sosial pada anak ASD tipe Sindroma Asperger dinilai sangat efektif dilihat dari perubahan perilaku yang signifikan sebelum dan sesudah diberikan pembelajaran keterampilan sosial dengan strategi visual. Implikasi penelitian ini bahwa TPP Al Firdaus perlu menggunakan strategi visual dalam pembelajaran keterampilan sosial pada anak autis serta meningkatkan kualitas guru dan terapis agar penggunaan strategi visual dalam pembelajaran dan terapi untuk anak autis lebih optimal.

A Prospective Study of the Concordance of DSM-IV and DSM-5 Diagnostic Criteria for Autism Spectrum Disorder.

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Mazurek, Micah O; Lu, Frances; Symecko, Heather; Butter, Eric; Bing, Nicole M; Hundley, Rachel J; Poulsen, Marie; Kanne, Stephen M; Macklin, Eric A; Handen, Benjamin L

2017-09-01

The transition from DSM-IV to DSM-5 criteria for autism spectrum disorder (ASD) sparked considerable concern about the potential implications of these changes. This study was designed to address limitations of prior studies by prospectively examining the concordance of DSM-IV and final DSM-5 criteria on a consecutive sample of 439 children referred for autism diagnostic evaluations. Concordance and discordance were assessed using a consistent diagnostic battery. DSM-5 criteria demonstrated excellent overall specificity and good sensitivity relative to DSM-IV criteria. Sensitivity and specificity were strongest for children meeting DSM-IV criteria for autistic disorder, but poor for those meeting criteria for Asperger's disorder and pervasive developmental disorder. Higher IQ, older age, female sex, and less pronounced ASD symptoms were associated with greater discordance.

Rates of Autism Spectrum Disorder Diagnosis Under the DSM-5 Criteria Compared to DSM-IV-TR Criteria in a Hospital-Based Clinic.

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Hartley-McAndrew, Michelle; Mertz, Jana; Hoffman, Martin; Crawford, Donald

2016-04-01

We aimed to determine whether there was a decrease in the number of children diagnosed on the autism spectrum after the implementation of the new diagnostic criteria as outlined in the Diagnostic and Statistical Manual of Mental Health Disorders Fifth Edition published in May 2013. We reviewed 1552 charts of children evaluated at the Women and Children's Hospital of Buffalo, Autism Spectrum Disorders Clinic. A comparison was made of children diagnosed with autism spectrum disorder (autism, Asperger disorder, pervasive developmental disorder-not otherwise specified) from 2010 to May 2013 using the Diagnostic and Statistical Manual of Mental Health Disorders Fourth Edition, Text Revision criteria with children diagnosed from June 2013 through June 2015 under the Diagnostic and Statistical Manual of Mental Health Disorders Fifth Edition. Using χ(2) analysis, the 2013-2015 rate of autism spectrum disorder diagnosis (39%) was significantly lower (P disorder diagnosis was significantly lower under the recently implemented Diagnostic and Statistical Manual of Mental Health Disorders Fifth Edition criteria. Published by Elsevier Inc.

Social Skills Training for Adolescents with Asperger's Syndrome Using a Consultation Model

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Minihan, Aileen; Kinsella, William; Honan, Rita

2011-01-01

A case study design was used to evaluate the effectiveness of behavioural consultation as a method for improving the social skills of adolescents with Asperger's syndrome. Two case studies were conducted. In each study, two teachers implemented a social skills programme with two to three adolescents with Asperger's syndrome in a group setting with…

Absence of auditory 'global interference' in autism.

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Foxton, Jessica M; Stewart, Mary E; Barnard, Louise; Rodgers, Jacqui; Young, Allan H; O'Brien, Gregory; Griffiths, Timothy D

2003-12-01

There has been considerable recent interest in the cognitive style of individuals with Autism Spectrum Disorder (ASD). One theory, that of weak central coherence, concerns an inability to combine stimulus details into a coherent whole. Here we test this theory in the case of sound patterns, using a new definition of the details (local structure) and the coherent whole (global structure). Thirteen individuals with a diagnosis of autism or Asperger's syndrome and 15 control participants were administered auditory tests, where they were required to match local pitch direction changes between two auditory sequences. When the other local features of the sequence pairs were altered (the actual pitches and relative time points of pitch direction change), the control participants obtained lower scores compared with when these details were left unchanged. This can be attributed to interference from the global structure, defined as the combination of the local auditory details. In contrast, the participants with ASD did not obtain lower scores in the presence of such mismatches. This was attributed to the absence of interference from an auditory coherent whole. The results are consistent with the presence of abnormal interactions between local and global auditory perception in ASD.

Effects of multisensory yoga on behavior in a male child with Apert and Asperger syndrome

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Michaela L Scroggins

2016-01-01

Full Text Available This case focused on a 7-year-old boy with Apert and Asperger's syndrome who attended 8, 45 min multisensory yoga sessions, twice a week, during 4-week camp. Results from the pre- and post-tests on Treatment and Research Institute for Autism Social Skills Assessment showed improvements in the total score changes from 19 to 7 for disruptive behaviors. Sparks Target Behavior Checklist scores changed from eight to one showing progression in ability to stay on task. Yoga Pose Rating Scale displayed the transformation in total scores from 80 = emerging to 115 = consistency in pose performance. The field notes revealed the positive development in expressive emotions, social engagement, and decline in looking around. Outside class parent and school behavioral specialist reported the improved ability to self-regulate stress using lion's breath and super brain. These findings indicate an improvement in behaviors that influenced the physical performance, emotional expression, and social interaction after yoga training for this child.

Propuesta de intervención musical por alumnado asperger

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Revuelta López, Miriam

2015-01-01

El presente trabajo de fin de grado pretende dar a conocer la influencia que tiene la música sobre el proceso de aprendizaje, concretamente en la mejora de las dificultades de los niños con síndrome de Asperger, un trastorno que se da en el aula. El síndrome de Asperger es un trastorno del desarrollo, incluido desde el 2013 en el DSM- V (Manual diagnóstico y estadístico de los trastornos mentales) donde aparece como un único síndrome, junto al autismo, el desintegrativo infantil y no espe...

Social Stories to Increase Verbal Initiation in Children with Autism and Asperger's Disorder

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Hanley-Hochdorfer, Kathleen; Bray, Melissa A.; Kehle, Thomas J.; Elinoff, Mahri J.

2010-01-01

Individuals with autism spectrum disorders experience pervasive social and communication skill deficits. One of the most popular treatment recommendations to address these deficits is the use of social stories. Although social stories are beneficial at reducing many disruptive behaviors, empirical evidence for their use to increase social and…

Enhanced Pure-Tone Pitch Discrimination among Persons with Autism but not Asperger Syndrome

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Bonnel, Anna; McAdams, Stephen; Smith, Bennett; Berthiaume, Claude; Bertone, Armando; Ciocca, Valter; Burack, Jacob A.; Mottron, Laurent

2010-01-01

Persons with Autism spectrum disorders (ASD) display atypical perceptual processing in visual and auditory tasks. In vision, Bertone, Mottron, Jelenic, and Faubert (2005) found that enhanced and diminished visual processing is linked to the level of neural complexity required to process stimuli, as proposed in the neural complexity hypothesis.…

Disease: H01882 [KEGG MEDICUS

Lifescience Database Archive (English)

Full Text Available H01882 Asperger syndrome Asperger syndrome (AS), a behavioral disorder that is related to autism...eron T ... TITLE ... Mutations of the X-linked genes encoding neuroligins NLGN3 and NLGN4 are associated with autism. ... JOURNAL ... Nat Genet 34:27-9 (2003) DOI:10.1038/ng1136 ...entified. Recent studies have suggested that the mutations in two X-linked genes, neuroligins NLGN3 and NLGN4 are associated with aut...ism and AS. Mental disorder NLGN3 [HSA:54413] [KO:K07378] NLGN4 [HSA:57502] [KO:K07

Performance of children and adolescents with Asperger syndrome or high-functioning autism on advanced theory of mind tasks.

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Kaland, Nils; Callesen, Kirsten; Møller-Nielsen, Annette; Mortensen, Erik Lykke; Smith, Lars

2008-07-01

Although a number of advanced theory of mind tasks have been developed, there is a dearth of information on whether performances on different tasks are associated. The present study examined the performance of 21 children and adolescents with diagnoses of Asperger syndrome (AS) and 20 typically developing controls on three advanced theory of mind tasks: The Eyes Task, the Strange Stories, and the Stories from Everyday Life. The participants in the clinical group demonstrated lower performance than the controls on all the three tasks. The pattern of findings, however, indicates that these tasks may share different information-processing requirements in addition to tapping different mentalizing abilities.

NEUROPSYCHOLOGICAL-DEVELOPMENT APPROACH IN AUTISTIC CHILDREN

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Dragoslav KOPACHEV

2005-06-01

Full Text Available This paper on the children’s autism gives an overview of neuropsychological aspect and in context of the development dynamic approach.The author expresses some characteristics and dilemmas which refer to the Kanner’s autism and Asperger`s syndrome. He presents his own opinion and dilemmas about the every day practice in relation to children’s autism as a pathological disorder which is an expression of pervasive disorder, children’s psychosis or just one development phase in which children are fixated forever.The author thinks children’s autism should be seen in context of the inter-game of biological factors, development and the stress.

A randomised controlled trial of bumetanide in the treatment of autism in children.

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Lemonnier, E; Degrez, C; Phelep, M; Tyzio, R; Josse, F; Grandgeorge, M; Hadjikhani, N; Ben-Ari, Y

2012-12-11

Gamma aminobutyric acid (GABA)-mediated synapses and the oscillations they orchestrate are altered in autism. GABA-acting benzodiazepines exert in some patients with autism paradoxical effects, raising the possibility that like in epilepsies, GABA excites neurons because of elevated intracellular concentrations of chloride. Following a successful pilot study,(1) we have now performed a double-blind clinical trial using the diuretic, chloride-importer antagonist bumetanide that reduces intracellular chloride reinforcing GABAergic inhibition. Sixty children with autism or Asperger syndrome (3-11 years old) received for 3 months placebo or bumetanide (1 mg daily), followed by 1-month wash out. Determination of the severity of autism was made with video films at day 0 (D0) and D90 by blind, independent evaluators. Bumetanide reduced significantly the Childhood Autism Rating Scale (CARS) (D90-D0; P<0.004 treated vs placebo), Clinical Global Impressions (P<0.017 treated vs placebo) and Autism Diagnostic Observation Schedule values when the most severe cases (CARS values above the mean ± s.d.; n=9) were removed (Wilcoxon test: P-value=0.031; Student's t-test: P-value=0.017). Side effects were restricted to an occasional mild hypokalaemia (3.0-3.5 mM l(-1) K(+)) that was treated with supplemental potassium. In a companion study, chronic bumetanide treatment significantly improved accuracy in facial emotional labelling, and increased brain activation in areas involved in social and emotional perception (Hadjikhani et al., submitted). Therefore, bumetanide is a promising novel therapeutic agent to treat autism. Larger trials are warranted to better determine the population best suited for this treatment.

Individuals with Asperger's disorder exhibit difficulty in switching attention from a local level to a global level.

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Katagiri, Masatoshi; Kasai, Tetsuko; Kamio, Yoko; Murohashi, Harumitsu

2013-02-01

The purpose of the present study was to determine whether individuals with Asperger's disorder exhibit difficulty in switching attention from a local level to a global level. Eleven participants with Asperger's disorder and 11 age- and gender-matched healthy controls performed a level-repetition switching task using Navon-type hierarchical stimuli. In both groups, level-repetition was beneficial at both levels. Furthermore, individuals with Asperger's disorder exhibited difficulty in switching attention from a local level to a global level compared to control individuals. These findings suggested that there is a problem with the inhibitory mechanism that influences the output of enhanced local visual processing in Asperger's disorder.

Exploring the Perception of Asperger's Disorder

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Kite, Donna M.; Tyson, Graham A.; Gullifer, Judith M.

2011-01-01

With current preparation for the release of the fifth edition of the "Diagnostic and Statistical Manual of Mental Disorders" (DSM-5) in 2013, many changes have been proposed for the diagnostic criteria, including changes to the pervasive development disorder category--of which Asperger's disorder is a part. Using focus group discussions…

Metacognition of agency and theory of mind in adults with high functioning autism.

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Zalla, Tiziana; Miele, David; Leboyer, Marion; Metcalfe, Janet

2015-01-01

We investigated metacognition of agency in adults with high functioning autism or Asperger Syndrome (HFA/AS) using a computer task in which participants moved the mouse to get the cursor to touch the downward moving X's and avoid the O's. They were then asked to make judgments of performance and judgments of agency. Objective control was either undistorted, or distorted by adding turbulence (i.e., random noise) or a time Lag between the mouse and cursor movements. Participants with HFA/AS used sensorimotor cues available in the turbulence and lag conditions to a lesser extent than control participants in making their judgments of agency. Furthermore, the failure to use these internal diagnostic cues to their own agency was correlated with decrements in a theory of mind task. These findings suggest that a reduced sensitivity to veridical internal cues about the sense of agency is related to mentalizing impairments in autism. Copyright © 2014 Elsevier Inc. All rights reserved.

A Pooled Genome-Wide Association Study of Asperger Syndrome.

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Varun Warrier

Full Text Available Asperger Syndrome (AS is a neurodevelopmental condition characterized by impairments in social interaction and communication, alongside the presence of unusually repetitive, restricted interests and stereotyped behaviour. Individuals with AS have no delay in cognitive and language development. It is a subset of Autism Spectrum Conditions (ASC, which are highly heritable and has a population prevalence of approximately 1%. Few studies have investigated the genetic basis of AS. To address this gap in the literature, we performed a genome-wide pooled DNA association study to identify candidate loci in 612 individuals (294 cases and 318 controls of Caucasian ancestry, using the Affymetrix GeneChip Human Mapping version 6.0 array. We identified 11 SNPs that had a p-value below 1x10-5. These SNPs were independently genotyped in the same sample. Three of the SNPs (rs1268055, rs7785891 and rs2782448 were nominally significant, though none remained significant after Bonferroni correction. Two of our top three SNPs (rs7785891 and rs2782448 lie in loci previously implicated in ASC. However, investigation of the three SNPs in the ASC genome-wide association dataset from the Psychiatric Genomics Consortium indicated that these three SNPs were not significantly associated with ASC. The effect sizes of the variants were modest, indicating that our study was not sufficiently powered to identify causal variants with precision.

Autism Spectrum Disorder classification, diagnosis and therapy.

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Sharma, Samata R; Gonda, Xenia; Tarazi, Frank I

2018-05-12

Autism Spectrum Disorder (ASD) refers to a group of neurodevelopmental disorders including autism, Asperger's syndrome (AS) and pervasive developmental disorder-not otherwise specified (PDD-NOS). The new diagnostic criteria of ASD focuses on two core domains: social communication impairment and restricted interests/repetitive behaviors. The prevalence of ASD has been steadily increasing over the past two decades, with current estimates reaching up to 1 in 36 children. Hereditary factors, parental history of psychiatric disorders, pre-term births, and fetal exposure to psychotropic drugs or insecticides have all been linked to higher risk of ASD. Several scales such as the Childhood Autism Rating Scale (CARS), The Autism Spectrum Disorder-Observation for Children (ASD-OC), The Developmental, Dimensional, and Diagnostic Interview (3di), are available to aid in better assessing the behaviors and symptoms associated with ASD. Nearly 75% of ASD patients suffer from comorbid psychiatric illnesses or conditions, which may include attention-deficit hyperactivity disorder (ADHD), anxiety, bipolar disorder, depression, Tourette syndrome, and others. Both pharmacological and non-pharmacological interventions are available for ASD. Pharmacological treatments include psychostimulants, atypical antipsychotics, antidepressants, and alpha-2 adrenergic receptor agonists. These medications provide partial symptomatic relief of core symptoms of ASD or manage the symptoms of comorbid conditions. Non-pharmacological interventions, which show promising evidence in improving social interaction and verbal communication of ASD patients, include music therapy, cognitive behavioral therapy and social behavioral therapy. Hormonal therapies with oxytocyin or vasopressin receptor antagonists have also shown some promise in improving core ASD symptoms. The use of vitamins, herbal remedies and nutritional supplements in conjunction with pharmacological and behavioral treatment appear to have some

Aging with autism spectrum disorder: an emerging public health problem.

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Hategan, Ana; Bourgeois, James A; Goldberg, Jeremy

2017-04-01

From 1943, when Leo Kanner originally described autism, and to the first objective criteria for "infantile autism" in DSM-III and the inclusion of Asperger's disorder in DSM-IV, the subsequent classification scheme for autistic disorders has led to a substantial change with the 2013 issuance of the DSM-5 by including subcategories into one umbrella diagnosis of autism spectrum disorder (ASD) (Baker, 2013). ASD is a lifelong neurodevelopmental disorder, characterized by social and communication impairments and restricted, stereotypical patterns of behavior (Baker, 2013). It is currently expected that most, or all of the actual cases of ASD, are identified in a timely way (i.e. in early childhood). However, there are many undiagnosed older adults who may have met the current diagnostic criteria for ASD as children, but never received such a diagnosis due to the fact it had yet to be established. In addition, some patients with relatively less impairing phenotypes may escape formal diagnosis in childhood, only to later be diagnosed in adulthood. Nevertheless, the first generation of diagnosed patients with ASD is now in old age. Many such ASD patients have needed family and institutional support for their lives subsequent to childhood diagnosis. Due to aging and death of their parents and other supportive figures leading to a loss of social structures, there is no better time than now for the medical community to act.

Theory of mind, severity of autistic symptoms and parental correlates in children and adolescents with Asperger syndrome.

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Nagar Shimoni, Hagit; Weizman, Abraham; Yoran, Roni Hegesh; Raviv, Amiram

2012-05-15

This study addresses the theory of mind (ToM) ability of Asperger's syndrome/high-functioning autism (AS/HFA) children and their parents and the severity of the autistic symptoms. Fifty-three families, each consisting of a mother, father and a child, participated in this study (N=159). The 53 children in the sample included 25 children diagnosed with AS/HFA and 28 typically developing (TD) children. The Social Attribution Task (SAT) and tests assessing autistic symptoms were used. AS/HFA children had lower scores than TD children on three of the SAT indices (Person, ToM Affective, and Salience). Fathers of AS/HFA children did not have lower scores than fathers of TD children on the SAT task, whereas mothers of AS/HFA children had lower scores on the Person index, a pattern similar to seen in their children, suggesting a possible genetic contribution of mothers to ToM deficit in AS/HFA children. Copyright © 2012 Elsevier Ltd. All rights reserved.

Asperger Syndrome: A Primer for Behavioral Interventionists

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Polirstok, Susan Rovet; Houghteling, Lawrence

2006-01-01

Children and adolescents with Asperger Syndrome are intellectually capable, rigid and often obsessive, adhere to stereotypic routines, demonstrate difficulties with pragmatic language and characteristically lack social skills. While the extent of these behaviors may wax and wane and vary by individual, they are in stark contrast with the high…

Communication, interventions, and scientific advances in autism: a commentary.

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Llaneza, Danielle C; DeLuke, Susan V; Batista, Myra; Crawley, Jacqueline N; Christodulu, Kristin V; Frye, Cheryl A

2010-06-01

Autism spectrum disorders (ASD) affect approximately 1 in 150 children across the U.S., and are characterized by abnormal social actions, language difficulties, repetitive or restrictive behaviors, and special interests. ASD include autism (autistic disorder), Asperger Syndrome, and Pervasive Developmental Disorder not otherwise specified (PDD-NOS or atypical autism). High-functioning individuals may communicate with moderate-to-high language skills, although difficulties in social skills may result in communication deficits. Low-functioning individuals may have severe deficiencies in language, resulting in poor communication between the individual and others. Behavioral intervention programs have been developed for ASD, and are frequently adjusted to accommodate specific individual needs. Many of these programs are school-based and aim to support the child in the development of their skills, for use outside the classroom with family and friends. Strides are being made in understanding the factors contributing to the development of ASD, particularly the genetic contributions that may underlie these disorders. Mutant mouse models provide powerful research tools to investigate the genetic factors associated with ASD and its co-morbid disorders. In support, the BTBR T+tf/J mouse strain incorporates ASD-like social and communication deficits and high levels of repetitive behaviors. This commentary briefly reviews the reciprocal relationship between observations made during evidence-based behavioral interventions of high- versus low-functioning children with ASD and the accumulating body of research in autism, including animal studies and basic research models. This reciprocity is one of the hallmarks of the scientific method, such that research may inform behavioral treatments, and observations made during treatment may inform subsequent research. Copyright 2010 Elsevier Inc. All rights reserved.

Motor imagery in Asperger syndrome: testing action simulation by the hand laterality task.

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Massimiliano Conson

Full Text Available Asperger syndrome (AS is a neurodevelopmental condition within the Autism Spectrum Disorders (ASD characterized by specific difficulties in social interaction, communication and behavioural control. In recent years, it has been suggested that ASD is related to a dysfunction of action simulation processes, but studies employing imitation or action observation tasks provided mixed results. Here, we addressed action simulation processes in adolescents with AS by means of a motor imagery task, the classical hand laterality task (to decide whether a rotated hand image is left or right; mental rotation of letters was also evaluated. As a specific marker of action simulation in hand rotation, we assessed the so-called biomechanical effect, that is the advantage for judging hand pictures showing physically comfortable versus physically awkward positions. We found the biomechanical effect in typically-developing participants but not in participants with AS. Overall performance on both hand laterality and letter rotation tasks, instead, did not differ in the two groups. These findings demonstrated a specific alteration of motor imagery skills in AS. We suggest that impaired mental simulation and imitation of goal-less movements in ASD could be related to shared cognitive mechanisms.

Evidence to practice: treatment of anxiety in individuals with autism spectrum disorders

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Russell Lang

2011-01-01

Full Text Available Russell Lang, Richard Mahoney, Farah El Zein, Elizabeth Delaune, Megan AmidonTexas State University-San Marcos, TX, USADate of preparation: 23rd December 2010 Conflict of interest: None declaredClinical question: What treatment improves social interactions and reduces reports of anxiety symptoms in individuals with autism spectrum disorders (ASD and a co-occurring anxiety disorder? Results: Systematic reviews and randomized clinical trials suggest that cognitive behavior therapy in tandem with direct instruction of social skills using applied behavior analysis intervention components may be effective for treating anxiety in individuals with high functioning ASD. For individuals with ASD, an anxiety disorder, and an intellectual disability, systematic desensitization may be effective.Implementation: Intervention should emphasize teaching social skills. Reinforcers (ie, rewards based upon the client's interests should be used to encourage participation in therapy. Treatment should incorporate visual aides and family involvement. Intervention components involving abstract concepts, visualization, and discussions of emotions are less useful given difficulties in abstract reasoning and communication inherent to ASD.Keywords: autism, ASD, Asperger's, anxiety, cognitive behavior therapy, applied behavior analysis

A behavioral comparison of male and female adults with high functioning autism spectrum conditions.

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Meng-Chuan Lai

Full Text Available Autism spectrum conditions (ASC affect more males than females in the general population. However, within ASC it is unclear if there are phenotypic sex differences. Testing for similarities and differences between the sexes is important not only for clinical assessment but also has implications for theories of typical sex differences and of autism. Using cognitive and behavioral measures, we investigated similarities and differences between the sexes in age- and IQ-matched adults with ASC (high-functioning autism or Asperger syndrome. Of the 83 (45 males and 38 females participants, 62 (33 males and 29 females met Autism Diagnostic Interview-Revised (ADI-R cut-off criteria for autism in childhood and were included in all subsequent analyses. The severity of childhood core autism symptoms did not differ between the sexes. Males and females also did not differ in self-reported empathy, systemizing, anxiety, depression, and obsessive-compulsive traits/symptoms or mentalizing performance. However, adult females with ASC showed more lifetime sensory symptoms (p = 0.036, fewer current socio-communication difficulties (p = 0.001, and more self-reported autistic traits (p = 0.012 than males. In addition, females with ASC who also had developmental language delay had lower current performance IQ than those without developmental language delay (p<0.001, a pattern not seen in males. The absence of typical sex differences in empathizing-systemizing profiles within the autism spectrum confirms a prediction from the extreme male brain theory. Behavioral sex differences within ASC may also reflect different developmental mechanisms between males and females with ASC. We discuss the importance of the superficially better socio-communication ability in adult females with ASC in terms of why females with ASC may more often go under-recognized, and receive their diagnosis later, than males.

P300 component of event-related potentials in persons with asperger disorder.

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Iwanami, Akira; Okajima, Yuka; Ota, Haruhisa; Tani, Masayuki; Yamada, Takashi; Yamagata, Bun; Hashimoto, Ryuichiro; Kanai, Chieko; Takashio, Osamu; Inamoto, Atsuko; Ono, Taisei; Takayama, Yukiko; Kato, Nobumasa

2014-10-01

In the present study, we investigated auditory event-related potentials in adults with Asperger disorder and normal controls using an auditory oddball task and a novelty oddball task. Task performance and the latencies of P300 evoked by both target and novel stimuli in the two tasks did not differ between the two groups. Analysis of variance revealed that there was a significant interaction effect between group and electrode site on the mean amplitude of the P300 evoked by novel stimuli, which indicated that there was an altered distribution of the P300 in persons with Asperger disorder. In contrast, there was no significant interaction effect on the mean P300 amplitude elicited by target stimuli. Considering that P300 comprises two main subcomponents, frontal-central-dominant P3a and parietal-dominant P3b, our results suggested that persons with Asperger disorder have enhanced amplitude of P3a, which indicated activated prefrontal function in this task.

Designing affective video games to support the social-emotional development of teenagers with autism spectrum disorders.

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Khandaker, Mitu

2009-01-01

Autism spectrum disorders (ASD) are a group of developmental neuropsychiatric disorders, comprised of three diagnostic entities - autistic disorder (AD), Asperger's disorder (AS), and Pervasive Developmental Disorder Not Otherwise Specified (including atypical autism) (PDD-NOS). A number of intervention techniques are currently used to reduce some of the associated challenges, with techniques ranging from behavioral therapy to dietary interventions and traditional counseling. This positional paper proposes the use of video games which leverage affective computing technologies as intervention in autism spectrum disorders in the context of the use of traditional play therapy with adolescents, who may feel uncomfortable engaging in traditional play with toys they may be too old for. It aims to explore the potential for greater 'social physics' made possible by affective computing technologies. This involves computationally 'recognizing' emotions in a user, often through the use of multimodal affective sensors, including facial expressions, postural shifts, and physiological signals such as heart rate, skin conductivity, and EEG signals. However, it is suggested that this should be augmented by researching the effect of social game design mechanisms on social-emotional development, particularly for those who experience difficulty with social interaction.

[Asperger's syndrome, little teachers: special skills].

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Etchepareborda, M C; Díaz-Lucero, A; Pascuale, M J; Abad-Mas, L; Ruiz-Andrés, R

2007-03-02

Asperger's syndrome (AS) is characterised by its effects on reciprocal social interaction, verbal and non-verbal communication, difficulty in accepting changes, inflexible thinking and reduced fields of interest, but also by the presentation of special skills. On the occasion of the centenary of the birth of Hans Asperger, we briefly review the history of this researcher and offer a short description of the clinical features of the condition, including social interaction, communication, limited concerns and interests, routines and inflexibility, which are key points when it comes to reaching a diagnosis. Later, we also focus on Savant syndrome, which is a very common subgroup within AS and which is characterised by the patient's outstanding ability is certain special skills, such as hypermnesia, hyperlexia and hypercalculia, in mental feats concerning the perpetual calendar and in several branches of the arts, such as drawing, painting, sculpture and music. We discuss several famous cases of savants and explain some of the theories about its pathophysiology. Having special skills is a distinguishing mark of AS and identifying and facilitating them would provide us with a potential tool with which to accomplish suitable job opportunities.

Recognition of Facial Expressions and Prosodic Cues with Graded Emotional Intensities in Adults with Asperger Syndrome

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Doi, Hirokazu; Fujisawa, Takashi X.; Kanai, Chieko; Ohta, Haruhisa; Yokoi, Hideki; Iwanami, Akira; Kato, Nobumasa; Shinohara, Kazuyuki

2013-01-01

This study investigated the ability of adults with Asperger syndrome to recognize emotional categories of facial expressions and emotional prosodies with graded emotional intensities. The individuals with Asperger syndrome showed poorer recognition performance for angry and sad expressions from both facial and vocal information. The group…

Evidence for association between Disrupted-in-schizophrenia 1 (DISC1 gene polymorphisms and autism in Chinese Han population: a family-based association study

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Ruan Yan

2011-05-01

Full Text Available Abstract Background Disrupted-in-Schizophrenia 1 (DISC1 gene is one of the most promising candidate genes for major mental disorders. In a previous study, a Finnish group demonstrated that DISC1 polymorphisms were associated with autism and Asperger syndrome. However, the results were not replicated in Korean population. To determine whether DISC1 is associated with autism in Chinese Han population, we performed a family-based association study between DISC1 polymorphisms and autism. Methods We genotyped seven tag single nucleotide polymorphisms (SNPs in DISC1, spanning 338 kb, in 367 autism trios (singleton and their biological parents including 1,101 individuals. Single SNP association and haplotype association analysis were performed using the family-based association test (FBAT and Haploview software. Results We found three SNPs showed significant associations with autism (rs4366301: G > C, Z = 2.872, p = 0.004; rs11585959: T > C, Z = 2.199, p = 0.028; rs6668845: A > G, Z = 2.326, p = 0.02. After the Bonferroni correction, SNP rs4366301, which located in the first intron of DISC1, remained significant. When haplotype were constructed with two-markers, three haplotypes displayed significant association with autism. These results were still significant after using the permutation method to obtain empirical p values. Conclusions Our study provided evidence that the DISC1 may be the susceptibility gene of autism. It suggested DISC1 might play a role in the pathogenesis of autism.

Transition from Pervasive Developmental Disorders to Autism Spectrum Disorder: Proposed Changes for the Upcoming DSM-5

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Banu Tortamis Ozkaya

2013-06-01

Full Text Available American Psychiatry Assosiation has scheduled to release The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5 in May 2013. According to the main changes being proposed about autism, there will be one unified Autism Spectrum Disorder diagnosis in the DSM-5 classification. This unified diagnosis will eliminate the distinct diagnostic categories under Pervasive Developmental Disorders in the DSM-IV-TR, namely autistic disorder, asperger syndrome, pervasive developmental disorder-not otherwise specified, and childhood disintegrative disorder. Rett syndrome will be excluded from autism spectrum disorder due to its genetic basis. In addition, severity of symptoms will be measured among individuals with autism spectrum disorder based on the support level required due to the impairment in their lives. The basic rationale behind this revision is that it is better to conceptualize autism as a spectrum including various individuals whose symptoms in different developmental areas range from mild to severe. It is aimed to increase the specificity of autism diagnosis by using one single diagnostic category with its specified severity rather than differentiating several subtypes. The major concern raised over the DSM-5 proposal has been the possibility that some of the individuals who were diagnosed with pervasive developmental disorder according to the DSM-IV-TR might not get a diagnosis in this new system. After the DSM-5 is released, clinical, legal, and educational rearrengements regarding the use of new autism spectrum disorder diagnostic criteria are expected to accelerate worldwide and in Turkey. This paper aims to review briefly the upcoming autism spectrum disorder diagnosis planned to appear in the DSM-5, the rationale of the proposed revision, main critics to the DSM-5 draft that has been publicized, and some of the regulations expected to occur in practice after the changes.

Impaired exploratory eye movements in children with Asperger's syndrome.

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Ohya, Takashi; Morita, Kiichiro; Yamashita, Yushiro; Egami, Chiyomi; Ishii, Youhei; Nagamitsu, Shinichiro; Matsuishi, Toyojiro

2014-03-01

Previous eye-tracking studies using an eye mark recorder have reported that disturbances in exploratory eye movements in adult schizophrenic patients are associated with social functioning. The current study sought to determine whether exploratory eye-movement disturbances are present in children with Asperger's syndrome (AS) compared with typically developing (TD) children. MATERIALS/PARTICIPANTS: The participants were 23 children with AS and 23 age-matched TD children. We measured exploratory eye movements using an EMR-8B eye mark recorder and an exploratory eye movement-measuring device. Eye movements were recorded while participants freely observed a geometric figure (free viewing task), and while they complied with the instructions of an experimenter (repeat-comparison task). We assessed eye fixation points (EFPs) and total eye scanning length (TESL) in all tasks, and measured the responsive search score (RSS) in the repeat-comparison task. In the free viewing task, children with AS exhibited significantly shorter TESL compared with TD children. In the repeat-comparison task, children with AS exhibited significantly lower RSS. Autism Spectrum Screening Questionnaire scores were negatively correlated with both EFP and TESL, but not RSS. The current results revealed that children with AS exhibited dysfunction in exploratory eye movements. Thus, assessing exploratory eye movements in a repeat-comparison task may be useful for detecting social impairment among children with AS. Copyright © 2013 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Exploring the building blocks of social cognition: spontaneous agency perception and visual perspective taking in autism.

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Zwickel, Jan; White, Sarah J; Coniston, Devorah; Senju, Atsushi; Frith, Uta

2011-10-01

Individuals with autism spectrum disorders have highly characteristic impairments in social interaction and this is true also for those with high functioning autism or Asperger syndrome (AS). These social cognitive impairments are far from global and it seems likely that some of the building blocks of social cognition are intact. In our first experiment, we investigated whether high functioning adults who also had a diagnosis of AS would be similar to control participants in terms of their eye movements when watching animated triangles in short movies that normally evoke mentalizing. They were. Our second experiment using the same movies, tested whether both groups would spontaneously adopt the visuo-spatial perspective of a triangle protagonist. They did. At the same time autistic participants differed in their verbal accounts of the story line underlying the movies, confirming their specific difficulties in on-line mentalizing. In spite of this difficulty, two basic building blocks of social cognition appear to be intact: spontaneous agency perception and spontaneous visual perspective taking.

Local visual perception bias in children with high-functioning autism spectrum disorders; do we have the whole picture?

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Falkmer, Marita; Black, Melissa; Tang, Julia; Fitzgerald, Patrick; Girdler, Sonya; Leung, Denise; Ordqvist, Anna; Tan, Tele; Jahan, Ishrat; Falkmer, Torbjorn

2016-01-01

While local bias in visual processing in children with autism spectrum disorders (ASD) has been reported to result in difficulties in recognizing faces and facially expressed emotions, but superior ability in disembedding figures, associations between these abilities within a group of children with and without ASD have not been explored. Possible associations in performance on the Visual Perception Skills Figure-Ground test, a face recognition test and an emotion recognition test were investigated within 25 8-12-years-old children with high-functioning autism/Asperger syndrome, and in comparison to 33 typically developing children. Analyses indicated a weak positive correlation between accuracy in Figure-Ground recognition and emotion recognition. No other correlation estimates were significant. These findings challenge both the enhanced perceptual function hypothesis and the weak central coherence hypothesis, and accentuate the importance of further scrutinizing the existance and nature of local visual bias in ASD.

Visual Memory of Meaningless Shapes in Children and Adolescents with Autism Spectrum Disorders

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Maryam Salmanian

2012-09-01

Full Text Available objective: Visual memory is an important cognitive ability, which has been studied in individuals with Autism Spectrum Disorders (ASDs. In such studies meaningful shapes were used more frequently. Since meaningless shapes provide a better assessment of short term visual memory, in this study we used them to evaluate visual memory in children and adolescents with ASDs compared to the normal group.Methods: Four visual memory tests of Cambridge Neuropsychological Test Automated Battery (CANTAB including Paired Associates Learning (PAL, Pattern Recognition Memory (PRM, Spatial Recognition Memory (SRM and Delayed Matching to Sample (DMS were administered to 15 children and adolescents with ASDs (high functioning autism and Asperger syndrome and to 15 normal participants aged 8 to 17,with IQ of above 70.Results: Individuals with ASDs performed worse than the normal group on visual memory tasks. After eliminating IQ as a covariate, no significant difference was observed between the two groups in terms of visual memory performance.Conclusion: It seems that deficits on visual memory tasks in youths with ASDs could be related to their general intellectual abilities.

Clinical characteristics of autism spectrum disorder in Israel: impact of ethnic and social diversities.

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Mahajnah, Muhammad; Sharkia, Rajech; Shalabe, Haitham; Terkel-Dawer, Ruth; Akawi, Ashraf; Zelnik, Nathanel

2015-01-01

Despite the increased global prevalence and recognition of autistic spectrum disorder (ASD), it is still scarcely reported in the Arab world. Though Israel has a higher prevalence of ASD, a previous national survey of patients diagnosed between 1972 and 2004, demonstrated that 98% of them were of Jewish ancestry. The disproportional low number of Arab children with ASD in Israel is unclear but may reflect lower awareness and cultural bias. In the present study we collected clinical and demographic characteristics of 200 children with ASD from Arab and Jewish sectors in Israel that were evaluated in two child development centers. We compared the incidence and the medical comorbidity of autism between these two ethnics groups. The medical and psychiatric comorbidity profile in these children was similar to the worldwide published studies. In the present study the prevalence of autism in the Arab sector in Israel was similar to that of the Jewish sector. The Arab patients presented with more severe autistic manifestations and higher incidence of mental retardation, familial members with autism, and consanguinity (P < 0.05), while in the Jewish sector milder forms (such as Asperger syndrome and PDD-NOS) were more frequent. This discrepancy might be explained by both genetic and cultural factors.

Clinical Characteristics of Autism Spectrum Disorder in Israel: Impact of Ethnic and Social Diversities

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Muhammad Mahajnah

2015-01-01

Full Text Available Despite the increased global prevalence and recognition of autistic spectrum disorder (ASD, it is still scarcely reported in the Arab world. Though Israel has a higher prevalence of ASD, a previous national survey of patients diagnosed between 1972 and 2004, demonstrated that 98% of them were of Jewish ancestry. The disproportional low number of Arab children with ASD in Israel is unclear but may reflect lower awareness and cultural bias. In the present study we collected clinical and demographic characteristics of 200 children with ASD from Arab and Jewish sectors in Israel that were evaluated in two child development centers. We compared the incidence and the medical comorbidity of autism between these two ethnics groups. The medical and psychiatric comorbidity profile in these children was similar to the worldwide published studies. In the present study the prevalence of autism in the Arab sector in Israel was similar to that of the Jewish sector. The Arab patients presented with more severe autistic manifestations and higher incidence of mental retardation, familial members with autism, and consanguinity (P<0.05, while in the Jewish sector milder forms (such as Asperger syndrome and PDD-NOS were more frequent. This discrepancy might be explained by both genetic and cultural factors.

[Prosocial intervention in children and adolescents with autism spectrum disorder without intellectual disability: benefits of videotaping therapy sessions].

Science.gov (United States)

Vesperini, S; Askenazy, F; Renaudo, N; Staccini, P; Hun, S; Legall, E; Serret, S

2015-02-01

The category of pervasive developmental disorders (PDD) without intellectual disability (including Asperger syndrome and high-functioning autism) has increased steadily among individuals since the 1980s. Although some symptoms may decrease with age, functional disability persists and is largely related to abnormalities in social interaction. Within the framework of PDD without intellectual disability, improving social skills appears to be a primary target for intervention programs. Despite a recent increase in the number of studies on this topic, few validated programs are yet available for clinical settings. We have developed an intervention targeting the improvement of social skills from the analysis of video sequences. The goal of this intervention is to promote communication within the group through sharing their interests and emotions, and to enhance the understanding of social situations. In order to assess the efficiency of this intervention, we have conducted a prospective, open, and uncontrolled study. First, it aimed at assessing the immediate effect of our intervention on a single social skill (communication) in an experimental situation (in the group) and in an ecological situations (family and school). Second, this study aimed at assessing the effects of this intervention on the subjects' social adjustment. This study included 16 individuals with high-functioning autism/Asperger syndrome. Participants were evaluated before and after a 6-month video-based training using measures of socio-communicative and adaptive skills. Results revealed a statistically significant increase in the communication skills not only in the group (15.5%), but also at home (13.7%) and at school (8.7%). The evaluation of socio-adaptive behavior indicates a statistically significant increase in communication (12%), family (7%) and social autonomy (8%), and leisure activities (8%). The communication and social adjustment scores obtained upon inclusion were low, despite low

Visual memory and sustained attention impairment in youths with autism spectrum disorders.

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Chien, Y-L; Gau, S S-F; Shang, C-Y; Chiu, Y-N; Tsai, W-C; Wu, Y-Y

2015-08-01

An uneven neurocognitive profile is a hallmark of autism spectrum disorder (ASD). Studies focusing on the visual memory performance in ASD have shown controversial results. We investigated visual memory and sustained attention in youths with ASD and typically developing (TD) youths. We recruited 143 pairs of youths with ASD (males 93.7%; mean age 13.1, s.d. 3.5 years) and age- and sex-matched TD youths. The ASD group consisted of 67 youths with autistic disorder (autism) and 76 with Asperger's disorder (AS) based on the DSM-IV criteria. They were assessed using the Cambridge Neuropsychological Test Automated Battery involving the visual memory [spatial recognition memory (SRM), delayed matching to sample (DMS), paired associates learning (PAL)] and sustained attention (rapid visual information processing; RVP). Youths with ASD performed significantly worse than TD youths on most of the tasks; the significance disappeared in the superior intelligence quotient (IQ) subgroup. The response latency on the tasks did not differ between the ASD and TD groups. Age had significant main effects on SRM, DMS, RVP and part of PAL tasks and had an interaction with diagnosis in DMS and RVP performance. There was no significant difference between autism and AS on visual tasks. Our findings implied that youths with ASD had a wide range of visual memory and sustained attention impairment that was moderated by age and IQ, which supports temporal and frontal lobe dysfunction in ASD. The lack of difference between autism and AS implies that visual memory and sustained attention cannot distinguish these two ASD subtypes, which supports DSM-5 ASD criteria.

SAMJFORUM

African Journals Online (AJOL)

episodes, and Einstein, Faraday, Coleridge and Goya were among the many we might today diagnose as schizotypal. ... Martin J, Clubley E. The autism-spectrum quotient (~Q): evidence from Asperger syndrome/high-functioning autism, males and females, scientists and mathematicians./ Autism Dev.Disord. 2001; 31: 5-17.

Residuen van diuron en 3,4-dichlooraniline in asperge

NARCIS (Netherlands)

Goewie; C.E.; Hogendoorn; E.A.

1984-01-01

Een vloeistofchromatografische methode voor de gelijktijdige bepaling van het herbicide diuron en zijn voornaamste metaboliet, 3,4- dichlooraniline, op asperges werd ontwikkeld. De methode bestaat uit extractie met dichloormethaan gevolgd door reversed phase chromatografie met UV-detectie. De

Brief Report: Asperger's Syndrome and Sibling Birth Order

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Schmidt, Karmen; Zimmerman, Andrew; Bauman, Margaret; Ferrone, Christine; Venter, Jacob; Spybrook, Jessaca; Henry, Charles

2013-01-01

Prior investigations suggest that birth order position may be associated with the risk for developing a pervasive developmental disorder. This retrospective chart review examined the birth order status of 29 psychiatrically-referred patients with Asperger's Syndrome (AS). Eighty-six percent of the subjects were first born. The finding was…

Atypical pattern of discriminating sound features in adults with Asperger syndrome as reflected by the mismatch negativity.

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Kujala, T; Aho, E; Lepistö, T; Jansson-Verkasalo, E; Nieminen-von Wendt, T; von Wendt, L; Näätänen, R

2007-04-01

Asperger syndrome, which belongs to the autistic spectrum of disorders, is characterized by deficits of social interaction and abnormal perception, like hypo- or hypersensitivity in reacting to sounds and discriminating certain sound features. We determined auditory feature discrimination in adults with Asperger syndrome with the mismatch negativity (MMN), a neural response which is an index of cortical change detection. We recorded MMN for five different sound features (duration, frequency, intensity, location, and gap). Our results suggest hypersensitive auditory change detection in Asperger syndrome, as reflected in the enhanced MMN for deviant sounds with a gap or shorter duration, and speeded MMN elicitation for frequency changes.

Individuals with Asperger's Disorder Exhibit Difficulty in Switching Attention from a Local Level to a Global Level

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Katagiri, Masatoshi; Kasai, Tetsuko; Kamio, Yoko; Murohashi, Harumitsu

2013-01-01

The purpose of the present study was to determine whether individuals with Asperger's disorder exhibit difficulty in switching attention from a local level to a global level. Eleven participants with Asperger's disorder and 11 age- and gender-matched healthy controls performed a level-repetition switching task using Navon-type hierarchical…

Enhanced perceptual functioning in autism: an update, and eight principles of autistic perception.

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Mottron, Laurent; Dawson, Michelle; Soulières, Isabelle; Hubert, Benedicte; Burack, Jake

2006-01-01

We propose an "Enhanced Perceptual Functioning" model encompassing the main differences between autistic and non-autistic social and non-social perceptual processing: locally oriented visual and auditory perception, enhanced low-level discrimination, use of a more posterior network in "complex" visual tasks, enhanced perception of first order static stimuli, diminished perception of complex movement, autonomy of low-level information processing toward higher-order operations, and differential relation between perception and general intelligence. Increased perceptual expertise may be implicated in the choice of special ability in savant autistics, and in the variability of apparent presentations within PDD (autism with and without typical speech, Asperger syndrome) in non-savant autistics. The overfunctioning of brain regions typically involved in primary perceptual functions may explain the autistic perceptual endophenotype.

Reaction Time of Facial Affect Recognition in Asperger's Disorder for Cartoon and Real, Static and Moving Faces

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Miyahara, Motohide; Bray, Anne; Tsujii, Masatsugu; Fujita, Chikako; Sugiyama, Toshiro

2007-01-01

This study used a choice reaction-time paradigm to test the perceived impairment of facial affect recognition in Asperger's disorder. Twenty teenagers with Asperger's disorder and 20 controls were compared with respect to the latency and accuracy of response to happy or disgusted facial expressions, presented in cartoon or real images and in…

The role of experience in teachers’ social representation of students with autism spectrum diagnosis (Asperger

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Ann-Charlotte Linton

2015-12-01

Full Text Available Support from teachers is a key strategy for accommodating students with Asperger syndrome (AS diagnosis in the mainstream classroom. Teachers’ understanding and expectations of students, i.e. their social representations (SR, have a bearing on how they interact and accommodate, but little is known about why. Therefore, the current study examined the idea that teachers’ SR of these students are influenced by their previous experience with AS. To this end, Swedish mainstream teachers were invited to anonymously answer a web-based questionnaire (N = 153. An association task was used to obtain data on teachers’ SR and the content and structure of the SR were explored. Our results suggest that work-related experience of AS and/or private experience shape teachers’ SR of these students relative to teachers with no experience. Moreover, teachers with previous experience had more SR elements related to environment and learning factors while teachers without previous experience had more elements related to the individual’s behavior. Teachers with private experience produced fewer positive elements compared to those with work-related experience only. These results highlight the role of contextual factors and prior experience in forming SR. We conclude that contact with students with AS, e.g. during teacher training, could facilitate accommodation in mainstream schools.

Autism in siblings with autosomal dominant nocturnal frontal lobe epilepsy.

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Miyajima, Tomoko; Kumada, Tomohiro; Saito, Keiko; Fujii, Tatsuya

2013-02-01

In 1999, Hirose et al. reported a Japanese family with autosomal dominant nocturnal frontal lobe epilepsy (ADNFLE) associated with a neuronal nicotinic acetylcholine receptor α4 subunit mutation (S252L). We followed the siblings of this family, and found that the elder brother had Asperger's disorder without mental retardation (MR) and the younger brother had autistic disorder with profound MR. The clinical epileptic features of the siblings were very similar, and both had deficits in socialization, but their cognitive development differed markedly. It thus seems that epilepsy is the direct phenotype of the S252L mutation, whereas other various factors modulate the cognitive and social development. No patients with ADNFLE have previously been reported to have autism spectrum disorder or profound MR. Copyright © 2012 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Towards Applied Integrationism--Integrating Autism in Teaching and Coaching Sessions

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Nielsen, Charlotte Marie Bisgaard

2011-01-01

At present, Denmark counts numerous cases of youngsters with Aspergers syndrome and the implementation of separate project classrooms for Asperger-students has proved beneficial (EVA-report January 2010). Today, Asperger-students at project schools have the opportunity to receive an education whereas before they often ended up as psychiatric…

Mirror neuron activity associated with social impairments but not age in autism spectrum disorder.

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Enticott, Peter G; Kennedy, Hayley A; Rinehart, Nicole J; Tonge, Bruce J; Bradshaw, John L; Taffe, John R; Daskalakis, Zafiris J; Fitzgerald, Paul B

2012-03-01

The neurobiology of autism spectrum disorder (ASD) is not particularly well understood, and biomedical treatment approaches are therefore extremely limited. A prominent explanatory model suggests that social-relating symptoms may arise from dysfunction within the mirror neuron system, while a recent neuroimaging study suggests that these impairments in ASD might reduce with age. Participants with autism spectrum disorder (i.e., DSM-IV autistic disorder or Asperger's disorder) (n = 34) and matched control subjects (n = 36) completed a transcranial magnetic stimulation study in which corticospinal excitability was assessed during the observation of hand gestures. Regression analyses revealed that the ASD group presented with significantly reduced corticospinal excitability during the observation of a transitive hand gesture (relative to observation of a static hand) (p mirror neuron system activity within ventral premotor cortex/inferior frontal gyrus. Among the ASD group, there was also a negative association between putative mirror neuron activity and self-reported social-relating impairments, but there was no indication that mirror neuron impairments in ASD decrease with age. These data provide general support for the mirror neuron hypothesis of autism; researchers now must clarify the precise functional significance of mirror neurons to truly understand their role in the neuropathophysiology of ASD and to determine whether they should be used as targets for the treatment of ASD.

Social Skills Success for Students with Autism/Asperger's: Helping Adolescents on the Spectrum to Fit In

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Frankel, Fred; Wood, Jeffrey J.

2011-01-01

Two nationally known experts in friendship formation and anxiety management address the social challenges faced by adolescents with autism spectrum disorders (ASD). The book helps educators instruct youth on conversing with others, displaying appropriate body language, managing anxiety, initiating and participating in get-togethers, and more. The…

[Social skills training groups for children and adolescents with Asperger syndrome: A review].

Science.gov (United States)

Andanson, J; Pourre, F; Maffre, T; Raynaud, J-P

2011-05-01

First described in 1944 by Hans Asperger, Asperger syndrome (AS) is now considered in international diagnostic classifications as one of the pervasive developmental disorders (PDD) or autism spectrum disorders (ASD). The main symptoms of AS are severe impairment in social interaction and communication, and restricted interests, without significant delay in cognitive and language development. Its prevalence is not clearly established but might be around 0.26 per 1000. Symptoms of high-functioning autism (HFA), which is not an official diagnostic category, are quite similar. Children and adolescents with AS or HFA mostly have a social skills deficit, in connection with a lack of understanding concerning the rules governing social interactions. This deficit often leads to social isolation and peer rejection, which can alter their quality of life. Their lack of social skills can also have effects on success at school or work, integration among peers and mental health. According to recent guidelines of the French national authority for health (Haute autorité de santé, HAS) about the special needs of persons with PDD, professionals have to develop evidence-based interventions, emphasizing social interactions and participation, as described by the international classification of functioning, disability and health (ICF): social and professional participation as well as participation in leisure activities, clubs and societies, etc. To explore the studies that give evidence of the value of these social skills training groups, to review the methods and programs worked out in these groups, and to highlight the best general operating principles to be adopted and combined. Systematic searches of electronic databases, journals, and reference lists identified 12 studies published since 1984, involving social competence group interventions, led by psychotherapists who were trained in cognitive behavioral therapies (CBT), for children and adolescents from 6 to 18years old with a

Cell Phone Use by Adolescents with Asperger Syndrome

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Durkin, Kevin; Whitehouse, Andrew; Jaquet, Emma; Ziatas, Kathy; Walker, Allan J.

2010-01-01

While young people have generally been at the forefront of the adoption and use of new communications technologies, little is known of uses by exceptional youth. This study compares cell phone use by a group of adolescents with Asperger Syndrome (n = 35) with that by a group of adolescents with typical development (n = 35). People with Asperger…

Epilepsy in Individuals with a History of Asperger's Syndrome

DEFF Research Database (Denmark)

Rich, Bente; Isager, Torben; Mouridsen, Svend Erik Birkebæk

2013-01-01

We performed a nationwide, register-based retrospective follow-up study of epilepsy in all people who were born between January 1, 1980 and June 29, 2006 and registered in the Danish Psychiatric Central Register with Asperger's syndrome on February 7, 2011. All 4,180 identified cases with AS (3...

An Initial Investigation of the Generalization of a School-Based Social Competence Intervention for Youth with High-Functioning Autism

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Carla Schmidt

2011-01-01

Full Text Available This study evaluated the impact of generalization of the Social Competence Intervention-Adolescent (SCI-A curriculum in a school setting for individuals with high-functioning autism or Asperger's Syndrome (=6. This study examined to what degree the generalization of the SCI-A curriculum could be measured when delivered in a school setting. Across the six participants preliminary results suggest improvement on teacher reports of social skills and executive functioning. Some improvements were also evident in direct measures of facial-expression recognition. Data collected in the nonintervention settings indicated that some generalization of social interaction skills may have occurred for all six participants. Future research directions are discussed.

Brief report: assessment of the social-emotional profile in children with autism spectrum disorders using a novel comic strip task.

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Sivaratnam, Carmel S; Cornish, Kim; Gray, Kylie M; Howlin, Patricia; Rinehart, Nicole J

2012-11-01

This study investigated whether the novel Comic Strip Task (CST) could be used to detect Theory-of-Mind impairments (ToM) in 4- to 8-year-old children with high functioning Autism Spectrum Disorders (ASD). Twelve children with either high-functioning autism or Asperger's Disorder and 12 typically-developing children completed the 21-item measure. The overall CST demonstrated moderate internal consistency but the Belief-understanding subscale was excluded from the test due to poor reliability. As predicted, the ASD group performed significantly more poorly than controls on the overall 2-subscale CST and on the intention-understanding subscale. No group differences were found in emotion-understanding subscale performance. Controlling for age, verbal ability was positively correlated with overall CST performance across groups. CST performance in the ASD group positively correlated with parent-reports of communication difficulties. Despite some limitations with the belief-understanding subscale, the CST has promising psychometric features warranting further development of this measure.

Mental health in the United States: parental report of diagnosed autism in children aged 4-17 years--United States, 2003-2004.

Science.gov (United States)

2006-05-05

Autism is a lifelong neurodevelopmental disorder characterized by early onset of impairments in social interaction and communication and unusual, stereotyped behaviors. Autism (i.e., autistic disorder) often is classified with two related, although less severe, developmental disorders: Asperger disorder and pervasive developmental disorder--not otherwise specified. These three constitute the autism spectrum disorders (ASDs). Diagnosis of ASDs is based exclusively on developmental pattern and behavioral observation. Two population-based studies conducted by CDC in selected U.S. locations reported ASD prevalence of 3.4 and 6.7 per 1,000 children, respectively. CDC also conducts two nationally representative surveys, the National Health Interview Survey (NHIS) and the National Survey of Children's Health (NSCH), in which parents are asked whether their child ever received a diagnosis of autism. Because of similarities in methodology used by the two surveys, CDC analyzed 2003-2004 data from NHIS and data from the first-ever NSCH (collected during January 2003-July 2004) to 1) estimate the population-based prevalence of parental report of diagnosed autism in the United States and 2) assess parental reporting of child social, emotional, and behavioral strengths and difficulties and special-health care needs among children with and without reported autism. This report describes the results of that analysis, which indicated that the prevalence of parent-reported diagnosis of autism was 5.7 per 1,000 children in NHIS and 5.5 per 1,000 children in NSCH. Prevalence estimates in the two studies were similar across age, sex, and racial/ethnic populations. The consistency in estimates between the two surveys suggests high reliability for parental report of autism. These estimates suggest that, as of 2003-2004, autism had been diagnosed in at least 300,000 U.S. children aged 4-17 years. In addition, parental reports of autism were associated with reported social, emotional, and

An investigation of the 'female camouflage effect' in autism using a computerized ADOS-2 and a test of sex/gender differences.

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Rynkiewicz, Agnieszka; Schuller, Björn; Marchi, Erik; Piana, Stefano; Camurri, Antonio; Lassalle, Amandine; Baron-Cohen, Simon

2016-01-01

Autism spectrum conditions (autism) are diagnosed more frequently in boys than in girls. Females with autism may have been under-identified due to not only a male-biased understanding of autism but also females' camouflaging. The study describes a new technique that allows automated coding of non-verbal mode of communication (gestures) and offers the possibility of objective, evaluation of gestures, independent of human judgment. The EyesWeb software platform and the Kinect sensor during two demonstration activities of ADOS-2 (Autism Diagnostic Observation Schedule, Second Edition) were used. The study group consisted of 33 high-functioning Polish girls and boys with formal diagnosis of autism or Asperger syndrome aged 5-10, with fluent speech, IQ average and above and their parents (girls with autism, n = 16; boys with autism, n = 17). All children were assessed during two demonstration activities of Module 3 of ADOS-2, administered in Polish, and coded using Polish codes. Children were also assessed with Polish versions of the Eyes and Faces Tests. Parents provided information on the author-reviewed Polish research translation of SCQ (Social Communication Questionnaire, Current and Lifetime) and Polish version of AQ Child (Autism Spectrum Quotient, Child). Girls with autism tended to use gestures more vividly as compared to boys with autism during two demonstration activities of ADOS-2. Girls with autism made significantly more mistakes than boys with autism on the Faces Test. All children with autism had high scores in AQ Child, which confirmed the presence of autistic traits in this group. The current communication skills of boys with autism reported by parents in SCQ were significantly better than those of girls with autism. However, both girls with autism and boys with autism improved in the social and communication abilities over the lifetime. The number of stereotypic behaviours in boys significantly decreased over life whereas it remained at a

Did Mozart suffer from Asperger syndrome?

Science.gov (United States)

Raja, Michele

2015-05-01

The most reliable biographies of Mozart highlight elements that are compatible with current diagnostic criteria for Asperger syndrome including qualitative impairment in social interaction and stereotyped and repetitive motor mannerisms. Furthermore, numerous features are documented including difficulty in communicating his emotional state and in inferring the mental state of his interlocutors, motor clumsiness, specific skills and genius, left-handedness, special sense of humour, physical developmental abnormalities, bizarre thinking, overvalued ideas and delusions. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Revisiting Tax Benefits for Parents of Children with Special Needs, Part 2

Science.gov (United States)

Brinker, Thomas M., Jr.; Sherman, W. Richard; Ivers, James F., III

2010-01-01

The Center for Disease Control (CDC) estimates that up to 500,000 individuals under the age of 21 have autism, Asperger's syndrome, and other neurological disorders. This translates to an average of 1 in 110 children in the U.S. having an Autism Spectrum Disorder. Autism is now the sixth most commonly classified disability in the United States.…

Using Symbolic Interactionism Insights as an Approach to Helping the Individual with Asperger's Syndrome Overcome Barriers to Social Inclusion

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Hughes, Paul

2016-01-01

This article outlines a case for using symbolic interactionism as a tool to help individuals with Asperger's syndrome reconcile situations in which communication might prove challenging. This study builds on previous work carried out by the author which describes an autoethnographical approach to help the individual with Asperger's syndrome gain…

Brief Report: Should the DSM V Drop Asperger Syndrome?

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Ghaziuddin, Mohammad

2010-01-01

The DSM IV defines Asperger syndrome (AS) as a pervasive developmental (autistic spectrum) disorder characterized by social deficits and rigid focused interests in the absence of language impairment and cognitive delay. Since its inclusion in the DSM-IV, there has been a dramatic increase in its recognition both in children and adults. However,…

Everyday social and conversation applications of theory-of-mind understanding by children with autism-spectrum disorders or typical development.

Science.gov (United States)

Peterson, Candida C; Garnett, Michelle; Kelly, Adrian; Attwood, Tony

2009-02-01

Children with autism-spectrum disorders (ASD) often fail laboratory false-belief tests of theory of mind (ToM). Yet how this impacts on their everyday social behavior is less clear, partly owing to uncertainty over which specific everyday conversational and social skills require ToM understanding. A new caregiver-report scale of these everyday applications of ToM was developed and validated in two studies. Study 1 obtained parent ratings of 339 children (85 with autism; 230 with Asperger's; 24 typically-developing) on the new scale and results revealed (a) that the scale had good psychometric properties and (b) that children with ASD had significantly more everyday mindreading difficulties than typical developers. In Study 2, we directly tested links between laboratory ToM and everyday mindreading using teacher ratings on the new scale. The sample of 25 children included 15 with autism and 10 typical developers aged 5-12 years. Children in both groups who passed laboratory ToM tests had fewer everyday mindreading difficulties than those of the same diagnosis who failed. Yet, intriguingly, autistic ToM-passers still had more problems with everyday mindreading than younger typically-developing ToM-failers. The possible roles of family conversation and peer interaction, along with ToM, in everyday social functioning were considered.

Brief report: the impact of changing from DSM-IV 'Asperger's' to DSM-5 'autistic spectrum disorder' diagnostic labels on stigma and treatment attitudes.

Science.gov (United States)

Ohan, Jeneva L; Ellefson, Sarah E; Corrigan, Patrick W

2015-10-01

In the DSM-5, 'Asperger's Disorder' was incorporated into 'Autistic Spectrum Disorder' (ASD). One key concern in this change has been that the ASD label will increase negative attitudes relative to the Asperger's label. To test this, we asked 465 American adults to read a vignette describing a child with autistic symptoms that included an ASD label, an Asperger's label, or no label, and rate their stigma and treatment attitudes (help-seeking and perceived effectiveness). Contrary to predictions, label did not impact stigma. Label did impact treatment attitudes, with greater help-seeking and perceived treatment effectiveness for both Asperger's and ASD labels. In sum, concern that the ASD label will increase negative perceptions, at least amongst the general public, is not supported.

Autism spectrum disorders according to DSM-IV-TR and comparison with DSM-5 draft criteria: an epidemiological study.

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Mattila, Marja-Leena; Kielinen, Marko; Linna, Sirkka-Liisa; Jussila, Katja; Ebeling, Hanna; Bloigu, Risto; Joseph, Robert M; Moilanen, Irma

2011-06-01

The latest definitions of autism spectrum disorders (ASDs) were specified in DSM-IV-TR in 2000. DSM-5 criteria are planned for 2013. Here, we estimated the prevalence of ASDs and autism according to DSM-IV-TR, clarified confusion concerning diagnostic criteria, and evaluated DSM-5 draft criteria for ASD posted by the American Psychiatry Association (APA) in February 2010. This was an epidemiological study of 5,484 eight-year-old children in Finland, 4,422 (81%) of them rated via the Autism Spectrum Screening Questionnaire by parents and/or teachers, and 110 examined by using a structured interview, semi-structured observation, IQ measurement, school-day observation, and patient records. Diagnoses were assigned according to DSM-IV-TR criteria and DSM-5 draft criteria in children with a full-scale IQ (FSIQ) ≥50. Patient records were evaluated in children with an FSIQ autism 4.1 in 1,000 according to DSM-IV-TR. Of the subjects with ASDs and autism, 65% and 61% were high-functioning (FSIQ ≥70), respectively. The prevalence of pervasive developmental disorder not otherwise specified was not estimated because of inconsistency in DSM-IV-TR criteria. DSM-5 draft criteria were shown to be less sensitive in regard to identification of subjects with ASDs, particularly those with Asperger's syndrome and some high-functioning subjects with autism. DSM-IV-TR helps with the definition of ASDs only up to a point. We suggest modifications to five details of DSM-5 draft criteria posted by the APA in February 2010. Completing revision of DSM criteria for ASDs is a challenging task. Copyright © 2011 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Exposure-Focused Family-Based CBT for Youth With ASD and Comorbid Anxiety

Science.gov (United States)

2017-10-25

Autism; Asperger's Syndrome; Pervasive Developmental Disorder Not Otherwise Specified; Generalized Anxiety Disorder; Social Phobia; Separation Anxiety Disorder; Obsessive-compulsive Disorder; Specific Phobia

The Use of Psychodrama Techniques for Students with Asperger's Disorder

Science.gov (United States)

Munir, Samira; Scholwinski, Edward; Lasser, Jon

2006-01-01

Asperger's Disorder (AD) is a pervasive developmental disorder affecting social functioning and behavioral interest and activities. The purpose of this article is to inform school counselors of the characteristic features of AD, common interventions being implemented, and the techniques associated with the practice of psychodrama that appear to…

Stimulus Characteristics Affect Humor Processing in Individuals with Asperger Syndrome

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Samson, Andrea C.; Hegenloh, Michael

2010-01-01

The present paper aims to investigate whether individuals with Asperger syndrome (AS) show global humor processing deficits or whether humor comprehension and appreciation depends on stimulus characteristics. Non-verbal visual puns, semantic and Theory of Mind cartoons were rated on comprehension, funniness and the punchlines were explained. AS…

Asperger Syndrome: Tests of Right Hemisphere Functioning and Interhemispheric Communication.

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Gunter, Helen L.; Ghaziuddin, Mohammad; Ellis, Hadyn D.

2002-01-01

Eight participants with Asperger syndrome (AS) (ages 10-41) were assessed in the following areas: the pragmatics of language and communication; verbal and visual memory; visual-spatial abilities; and bimanual motor skills. Results confirmed the close similarity in the neuropsychologic profiles of non-verbal learning disabilities syndrome and AS.…

Asperger Syndrome

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... of children with AS and HFA and their families to identify genes and genetic interactions that are linked to AS and HFA. Information from the National Library of Medicine’s MedlinePlus Autism Spectrum Disorder × What research is being done? Many of the ...

WISC-R subtest but no overall VIQ-PIQ difference in Dutch children with PDD-NOS

NARCIS (Netherlands)

de Bruin, EI; Verheij, F; Ferdinand, RF

VIQ-PIQ differences have been studied in children with autism and Asperger syndrome but have not been studied in a separate group of children with PDD-NO, although, PDD-NOS has a much higher prevalence rate than autism and deficits in communication and social interaction are severe. The Wechsler

Individuals with autism spectrum disorders do not use social stereotypes in irony comprehension.

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Zalla, Tiziana; Amsellem, Frederique; Chaste, Pauline; Ervas, Francesca; Leboyer, Marion; Champagne-Lavau, Maud

2014-01-01

Social and communication impairments are part of the essential diagnostic criteria used to define Autism Spectrum Disorders (ASDs). Difficulties in appreciating non-literal speech, such as irony in ASDs have been explained as due to impairments in social understanding and in recognizing the speaker's communicative intention. It has been shown that social-interactional factors, such as a listener's beliefs about the speaker's attitudinal propensities (e.g., a tendency to use sarcasm, to be mocking, less sincere and more prone to criticism), as conveyed by an occupational stereotype, do influence a listener's interpretation of potentially ironic remarks. We investigate the effect of occupational stereotype on irony detection in adults with High Functioning Autism or Asperger Syndrome (HFA/AS) and a comparison group of typically developed adults. We used a series of verbally presented stories containing ironic or literal utterances produced by a speaker having either a "sarcastic" or a "non-sarcastic" occupation. Although individuals with HFA/AS were able to recognize ironic intent and occupational stereotypes when the latter are made salient, stereotype information enhanced irony detection and modulated its social meaning (i.e., mockery and politeness) only in comparison participants. We concluded that when stereotype knowledge is not made salient, it does not automatically affect pragmatic communicative processes in individuals with HFA/AS.

Brief Report: Human Figure Drawings by Children with Asperger's Syndrome

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Lim, Hui Keow; Slaughter, Virginia

2008-01-01

Twenty-nine children with Asperger's syndrome and 28 typically developing children, matched on gender, chronological age and nonverbal IQ, were asked to produce a free drawing, then requested to draw a person, a house and a tree. The drawings were scored using standardized procedures for assessing accuracy, detail and complexity. There were no…

Evaluation of a screening instrument for autism spectrum disorders in prisoners.

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Louise Robinson

Full Text Available UNLABELLED: There have been concerns that individuals with autism spectrum disorders (ASDs are over-represented but not recognised in prison populations. A screening tool for ASDs in prisons has therefore been developed. AIMS: We aimed to evaluate this tool in Scottish prisoners by comparing scores with standard measures of autistic traits (Autism Quotient (AQ, neurodevelopmental history (Asperger Syndrome (and High-Functioning Autism Diagnostic Interview (ASDI, and social cognition (Ekman 60 Faces test. METHODS: Prison officers across all 12 publicly-run closed prisons in Scotland assessed convicted prisoners using the screening tool. This sample included male and female prisoners and both adult and young offenders. Prisoners with high scores, along with an equal number of age and sex-matched controls, were invited to take part in interviews. Prisoners' relatives were contacted to complete a neurodevelopmental assessment. RESULTS: 2458 prisoners were screened using the tool, and 4% scored above the cut-off. 126 prisoners were further assessed using standardised measures. 7 of those 126 assessed scored 32 or above (cut-off on the AQ. 44 interviews were completed with prisoners' relatives, no prisoner reached the cut-off score on the ASDI. Scores on the screening tool correlated significantly with AQ and ASDI scores, and not with the Ekman 60 Faces Test or IQ. Sensitivity was 28.6% and specificity 75.6%; AUC was 59.6%. CONCLUSIONS: Although this screening tool measures autistic traits in this population, sensitivity for scores of 32 or above on the AQ is poor. We consider that this limits its usefulness and do not recommend that the tool is routinely used to screen for ASDs in prisons.

Functional Analysis of Inappropriate Social Interactions in Students with Asperger's Syndrome

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Roantree, Christina F.; Kennedy, Craig H.

2012-01-01

We analyzed the inappropriate social interactions of 3 students with Asperger's syndrome whose behavior was maintained by social positive reinforcement. We tested whether inappropriate social behavior was sensitive to social positive reinforcement contingencies and whether such contingencies could be reversed to increase the probability of…

Freiburg Questionnaire of linguistic pragmatics (FQLP): psychometric properties based on a psychiatric sample

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Riedel, Andreas; Suh, Heejung; Haser, Verena; Hermann, Ismene; Ebert, Dieter; Riemann, Dieter; Bubl, Emanuel; Tebartz van Elst, Ludger; H?lzel, Lars P

2014-01-01

Background Asperger?s Syndrome (AS) is an autism spectrum disorder that is characterized by significant difficulties in social interaction and nonverbal communication, and restricted and repetitive patterns of behavior and interests. Difficulties with respect to pragmatic speech, reading emotional and social cues, differentiating between fact and fiction, and taking into account the influence of context on a statement are commonly described features. However, hitherto established questionnair...

Gender Profiles of Behavioral Attention in Children With Autism Spectrum Disorder.

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May, Tamara; Cornish, Kim; Rinehart, Nicole J

2016-07-01

The attention profile of girls with autism spectrum disorder (ASD) is unclear compared with boys with ASD and typical children. This study aimed to investigate parent-reported ASD and ADHD symptoms in a large sample of boys and girls with and without ASD. A total of 124 normally intelligent children, half of them girls, 64 with autistic disorder or Asperger's disorder, and 60 age- and gender-matched typically developing, aged 7 to 12 years, were recruited. Parents completed questionnaires regarding autistic and ADHD symptoms. No gender differences in social difficulties but more repetitive motor movements, communication difficulties, and inattention were reported in males, regardless of group. Younger boys with ASD had more elevated levels of hyperactivity-impulsivity than younger girls with ASD. Gender differences in autistic symptoms and inattention in ASD reflected gender differences in typical children. More pronounced hyperactivity in younger boys with ASD could contribute to higher rates of clinical referral than girls. © The Author(s) 2012.

Judgments of Cause and Blame: Sensitivity to Intentionality in Asperger's Syndrome

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Channon, Shelley; Lagnado, David; Fitzpatrick, Sian; Drury, Helena; Taylor, Isabelle

2011-01-01

Sensitivity to intentionality in people with Asperger's syndrome (AS) and matched controls was investigated using two scenario-based tasks. The first compared intentional and unintentional human actions and physical events leading to the same negative outcomes. The second compared intentional actions that varied in their subjective and objective…

Face Memory and Object Recognition in Children with High-Functioning Autism or Asperger Syndrome and in Their Parents

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Kuusikko-Gauffin, Sanna; Jansson-Verkasalo, Eira; Carter, Alice; Pollock-Wurman, Rachel; Jussila, Katja; Mattila, Marja-Leena; Rahko, Jukka; Ebeling, Hanna; Pauls, David; Moilanen, Irma

2011-01-01

Children with Autism Spectrum Disorders (ASDs) have reported to have impairments in face, recognition and face memory, but intact object recognition and object memory. Potential abnormalities, in these fields at the family level of high-functioning children with ASD remains understudied despite, the ever-mounting evidence that ASDs are genetic and…

Screening for Asperger Syndrome in School-Age Children: Issues and Instruments

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Reilly, Colin; Campbell, Audrey; Keran, Patricia

2009-01-01

Many children with Asperger syndrome are not identified prior to school entry, and difficulties associated with the condition may only become evident when a child enters school. Failure to identify children with the syndrome may lead to increased risk for psychopathology, and lack of understanding of the reasons for social and communicative…

A comparison of DSM-IV pervasive developmental disorder and DSM-5 autism spectrum disorder prevalence in an epidemiologic sample.

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Kim, Young Shin; Fombonne, Eric; Koh, Yun-Joo; Kim, Soo-Jeong; Cheon, Keun-Ah; Leventhal, Bennett L

2014-05-01

Changes in autism diagnostic criteria found in DSM-5 may affect autism spectrum disorder (ASD) prevalence, research findings, diagnostic processes, and eligibility for clinical and other services. Using our published, total-population Korean prevalence data, we compute DSM-5 ASD and social communication disorder (SCD) prevalence and compare them with DSM-IV pervasive developmental disorder (PDD) prevalence estimates. We also describe individuals previously diagnosed with DSM-IV PDD when diagnoses change with DSM-5 criteria. The target population was all children from 7 to 12 years of age in a South Korean community (N = 55,266), those in regular and special education schools, and a disability registry. We used the Autism Spectrum Screening Questionnaire for systematic, multi-informant screening. Parents of screen-positive children were offered comprehensive assessments using standardized diagnostic procedures, including the Autism Diagnostic Interview-Revised and Autism Diagnostic Observation Schedule. Best-estimate clinical diagnoses were made using DSM-IV PDD and DSM-5 ASD and SCD criteria. DSM-5 ASD estimated prevalence was 2.20% (95% confidence interval = 1.77-3.64). Combined DSM-5 ASD and SCD prevalence was virtually the same as DSM-IV PDD prevalence (2.64%). Most children with autistic disorder (99%), Asperger disorder (92%), and PDD-NOS (63%) met DSM-5 ASD criteria, whereas 1%, 8%, and 32%, respectively, met SCD criteria. All remaining children (2%) had other psychopathology, principally attention-deficit/hyperactivity disorder and anxiety disorder. Our findings suggest that most individuals with a prior DSM-IV PDD meet DSM-5 diagnostic criteria for ASD and SCD. PDD, ASD or SCD; extant diagnostic criteria identify a large, clinically meaningful group of individuals and families who require evidence-based services. Copyright © 2014 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

[Autism Spectrum Disorder and DSM-5: Spectrum or Cluster?].

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Kienle, Xaver; Freiberger, Verena; Greulich, Heide; Blank, Rainer

2015-01-01

Within the new DSM-5, the currently differentiated subgroups of "Autistic Disorder" (299.0), "Asperger's Disorder" (299.80) and "Pervasive Developmental Disorder" (299.80) are replaced by the more general "Autism Spectrum Disorder". With regard to a patient-oriented and expedient advising therapy planning, however, the issue of an empirically reproducible and clinically feasible differentiation into subgroups must still be raised. Based on two Autism-rating-scales (ASDS and FSK), an exploratory two-step cluster analysis was conducted with N=103 children (age: 5-18) seen in our social-pediatric health care centre to examine potentially autistic symptoms. In the two-cluster solution of both rating scales, mainly the problems in social communication grouped the children into a cluster "with communication problems" (51 % and 41 %), and a cluster "without communication problems". Within the three-cluster solution of the ASDS, sensory hypersensitivity, cleaving to routines and social-communicative problems generated an "autistic" subgroup (22%). The children of the second cluster ("communication problems", 35%) were only described by social-communicative problems, and the third group did not show any problems (38%). In the three-cluster solution of the FSK, the "autistic cluster" of the two-cluster solution differentiated in a subgroup with mainly social-communicative problems (cluster 1) and a second subgroup described by restrictive, repetitive behavior. The different cluster solutions will be discussed with a view to the new DSM-5 diagnostic criteria, for following studies a further specification of some of the ASDS and FSK items could be helpful.

Autism

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... Staying Safe Videos for Educators Search English Español Autism KidsHealth / For Teens / Autism What's in this article? ... With Autism? Print en español Autismo What Is Autism? Autism (also called "autism spectrum disorder") is a ...

Brief Report: The Impact of Changing from DSM-IV "Asperger's" to DSM-5 "Autistic Spectrum Disorder" Diagnostic Labels on Stigma and Treatment Attitudes

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Ohan, Jeneva L.; Ellefson, Sarah E.; Corrigan, Patrick W.

2015-01-01

In the DSM-5, "Asperger's Disorder" was incorporated into "Autistic Spectrum Disorder" (ASD). One key concern in this change has been that the ASD label will increase negative attitudes relative to the Asperger's label. To test this, we asked 465 American adults to read a vignette describing a child with autistic symptoms that…

High prevalence of bipolar disorder comorbidity in adolescents and young adults with high-functioning autism spectrum disorder: a preliminary study of 44 outpatients.

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Munesue, T; Ono, Y; Mutoh, K; Shimoda, K; Nakatani, H; Kikuchi, M

2008-12-01

Psychiatric comorbidity of autism spectrum disorder (ASD) has not been well examined. Mood disorders in 44 consecutive outpatients with high-functioning ASD were examined at a university hospital according to DSM-IV. Inclusion criteria were an IQ of 70 or higher on the Wechsler Intelligence Scale and age of 12 years or over. Sixteen patients (36.4%) were diagnosed with mood disorder. Of these 16 patients, four were diagnosed as having major depressive disorder, two patients as bipolar I disorder, six patients as bipolar II disorder, and four patients as bipolar disorder not otherwise specified. Bipolar disorder accounted for 75% of cases. Twelve patients had Asperger disorder and four patients had pervasive developmental disorder not otherwise specified. None of the patients had autistic disorder. The sample size was small. We could not use Autism Diagnostic Interview - Revised. Referral bias could not be avoided in this study. The major comorbid mood disorder in patients with high-functioning ASD is bipolar disorder and not major depressive disorder. The autistic spectrum may share common vulnerability genes with the bipolar spectrum.

Individuals with autism spectrum disorders do not use social stereotypes in irony comprehension.

Directory of Open Access Journals (Sweden)

Tiziana Zalla

Full Text Available Social and communication impairments are part of the essential diagnostic criteria used to define Autism Spectrum Disorders (ASDs. Difficulties in appreciating non-literal speech, such as irony in ASDs have been explained as due to impairments in social understanding and in recognizing the speaker's communicative intention. It has been shown that social-interactional factors, such as a listener's beliefs about the speaker's attitudinal propensities (e.g., a tendency to use sarcasm, to be mocking, less sincere and more prone to criticism, as conveyed by an occupational stereotype, do influence a listener's interpretation of potentially ironic remarks. We investigate the effect of occupational stereotype on irony detection in adults with High Functioning Autism or Asperger Syndrome (HFA/AS and a comparison group of typically developed adults. We used a series of verbally presented stories containing ironic or literal utterances produced by a speaker having either a "sarcastic" or a "non-sarcastic" occupation. Although individuals with HFA/AS were able to recognize ironic intent and occupational stereotypes when the latter are made salient, stereotype information enhanced irony detection and modulated its social meaning (i.e., mockery and politeness only in comparison participants. We concluded that when stereotype knowledge is not made salient, it does not automatically affect pragmatic communicative processes in individuals with HFA/AS.

Autism in the Faroe Islands: Diagnostic Stability from Childhood to Early Adult Life

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Eva Kočovská

2013-01-01

Full Text Available Childhood autism or autism spectrum disorder (ASD has been regarded as one of the most stable diagnostic categories applied to young children with psychiatric/developmental disorders. The stability over time of a diagnosis of ASD is theoretically interesting and important for various diagnostic and clinical reasons. We studied the diagnostic stability of ASD from childhood to early adulthood in the Faroe Islands: a total school age population sample (8–17-year-olds was screened and diagnostically assessed for AD in 2002 and 2009. This paper compares both independent clinical diagnosis and Diagnostic Interview for Social and Communication Disorders (DISCO algorithm diagnosis at two time points, separated by seven years. The stability of clinical ASD diagnosis was perfect for AD, good for “atypical autism”/PDD-NOS, and less than perfect for Asperger syndrome (AS. Stability of the DISCO algorithm subcategory diagnoses was more variable but still good for AD. Both systems showed excellent stability over the seven-year period for “any ASD” diagnosis, although a number of clear cases had been missed at the original screening in 2002. The findings support the notion that subcategories of ASD should be collapsed into one overarching diagnostic entity with subgrouping achieved on other “non-autism” variables, such as IQ and language levels and overall adaptive functioning.

Art-therapy and Asperger Syndrome: ¿why, and what for?

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Pedro José Regis Sansalonis

2016-07-01

Full Text Available The purpose of this article is to explain the reason and importance of using art-therapy in groups dealing with Asperger Syndrome, through a bibliographic review, specially of secondary sources as a research work. Finally, it is recognized the scarce bibliography found, and the need of continuing to investigate art-therapy in this social group, still unknown by most of the society.

Autism and autistic spectrum disorders in the context of new DSM-V classification, and clinical and epidemiological data.

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Stanković, Miodrag; Lakić, Aneta; Ilić, Neda

2012-01-01

Autism is one of disorders from the autism spectrum, besides Asperger syndrome, atypical autism and pervasive developmental disorder not otherwise specified. They are classified as mental disorders as being manifested by a wide range of cognitive, emotional and neurobehavioural abnormalities. Key categorical characteristics of the disorder are clear impairments of the development of the child's socialisation, understanding and production of verbal and non-verbal communication and restricted and repetitive patterns of behaviour. Demarcation boundaries are not clear, neither within the very group of the disorders from the autistic spectrum, nor with respect to the autistic behavioural features in the general population. For this reason, the term spectrum points out the significance of the dimensional assessment of autistic disorders, which will most likely be the basis of the new diagnostic classification of the disorders belonging to the current group of pervasive developmental disorders in the new DSM-V classification. The understanding, as well as the prevalence of the autistic spectrum disorders has changed drastically in the last four decades. From the previous 4 per 10,000 people, today's prevalence estimates range from 0.6 to around 1%, and the increase of prevalence cannot be explained solely by better recognition on the part of experts and parents or by wider diagnostic criteria. The general conclusion is that the autistic spectrum disorders are no longer rare conditions and that the approach aimed at acknowledging the warning that this is an urgent public health problem is completely justified.

Brief Report: CANTAB Performance and Brain Structure in Pediatric Patients with Asperger Syndrome

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Kaufmann, Liane; Zotter, Sibylle; Pixner, Silvia; Starke, Marc; Haberlandt, Edda; Steinmayr-Gensluckner, Maria; Egger, Karl; Schocke, Michael; Weiss, Elisabeth M.; Marksteiner, Josef

2013-01-01

By merging neuropsychological (CANTAB/Cambridge Neuropsychological Test Automated Battery) and structural brain imaging data (voxel-based-morphometry) the present study sought to identify the neurocognitive correlates of executive functions in individuals with Asperger syndrome (AS) compared to healthy controls. Results disclosed subtle group…

Brief Report: Should Asperger Syndrome Be Excluded from the Forthcoming DSM-V?

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Kaland, Nils

2011-01-01

Asperger syndrome (AS) is a "pervasive developmental disorder," characterized by social impairments and focused, circumscribed interests and activities in the absence of significant language impairment and cognitive delay. Since its inclusion in the DSM-IV, there has been a dramatic increase in its recognition both in children and adults. Some…

Autism spectrum disorder: forensic issues and challenges for mental health professionals and courts.

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Freckelton, Ian

2013-09-01

Autism spectrum disorder (ASD), as defined in DSM-V, can be relevant in a variety of ways to decision-making by courts and tribunals. This includes the family, disciplinary, discrimination and criminal law contexts. By reviewing decisions made by superior courts in a number of common law jurisdictions, this article identifies a pivotal role for mental health professionals closely familiar with both the disorder and forensic exigencies to educate courts about the inner world of those with ASD. Highlighting areas of criminality that court decisions have dealt with, especially in relation to persons with Asperger's Disorder, as defined by DSM-IV, it calls for further research on the connection between ASD, on the one hand, and conduct, capacities and skills, on the other hand. It urges enhancement of awareness of the forensic repercussions of the disorder so that expert evidence can assist the courts more humanely and informedly to make criminal justice and other decisions. © 2013 John Wiley & Sons Ltd.

Development of the Contextual Assessment of Social Skills (CASS): a role play measure of social skill for individuals with high-functioning autism.

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Ratto, Allison B; Turner-Brown, Lauren; Rupp, Betty M; Mesibov, Gary B; Penn, David L

2011-09-01

This study piloted a role play assessment of conversational skills for adolescents and young adults with high-functioning autism/Asperger syndrome (HFA/AS). Participants completed two semi-structured role plays, in which social context was manipulated by changing the confederate's level of interest in the conversation. Participants' social behavior was rated via a behavioral coding system, and performance was compared across contexts and groups. An interaction effect was found for several items, whereby control participants showed significant change across context, while participants with HFA/AS showed little or no change. Total change across contexts was significantly correlated with related social constructs and significantly predicted ASD. The findings are discussed in terms of the potential utility of the CASS in the evaluation of social skill.

Audiovisual Speech Perception and Eye Gaze Behavior of Adults with Asperger Syndrome

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Saalasti, Satu; Katsyri, Jari; Tiippana, Kaisa; Laine-Hernandez, Mari; von Wendt, Lennart; Sams, Mikko

2012-01-01

Audiovisual speech perception was studied in adults with Asperger syndrome (AS), by utilizing the McGurk effect, in which conflicting visual articulation alters the perception of heard speech. The AS group perceived the audiovisual stimuli differently from age, sex and IQ matched controls. When a voice saying /p/ was presented with a face…

Brief Report: Insight into Illness and Social Attributional Style in Asperger's Syndrome

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Didehbani, Nyaz; Shad, Mujeeb U.; Kandalaft, Michelle R.; Allen, Tandra T.; Tamminga, Carol A.; Krawczyk, Daniel C.; Chapman, Sandra B.

2012-01-01

A number of psychiatric illnesses have been recognized to have some level of insight deficits, including developmental disorders, such as Asperger's Syndrome (ASP). However insight into illness has not been empirically investigated in ASP and little research has examined how individuals with ASP view their deficits. This is the first study to…

Self-referential cognition and empathy in autism.

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Michael V Lombardo

2007-09-01

Full Text Available Individuals with autism spectrum conditions (ASC have profound impairments in the interpersonal social domain, but it is unclear if individuals with ASC also have impairments in the intrapersonal self-referential domain. We aimed to evaluate across several well validated measures in both domains, whether both self-referential cognition and empathy are impaired in ASC and whether these two domains are related to each other.Thirty adults aged 19-45, with Asperger Syndrome or high-functioning autism and 30 age, sex, and IQ matched controls participated in the self-reference effect (SRE paradigm. In the SRE paradigm, participants judged adjectives in relation to the self, a similar close other, a dissimilar non-close other, or for linguistic content. Recognition memory was later tested. After the SRE paradigm, several other complimentary self-referential cognitive measures were taken. Alexithymia and private self-consciousness were measured via self-report. Self-focused attention was measured on the Self-Focus Sentence Completion task. Empathy was measured with 3 self-report instruments and 1 performance measure of mentalizing (Eyes test. Self-reported autistic traits were also measured with the Autism Spectrum Quotient (AQ. Although individuals with ASC showed a significant SRE in memory, this bias was decreased compared to controls. Individuals with ASC also showed reduced memory for the self and a similar close other and also had concurrent impairments on measures of alexithymia, self-focused attention, and on all 4 empathy measures. Individual differences in self-referential cognition predicted mentalizing ability and self-reported autistic traits. More alexithymia and less self memory was predictive of larger mentalizing impairments and AQ scores regardless of diagnosis. In ASC, more self-focused attention is associated with better mentalizing ability and lower AQ scores, while in controls, more self-focused attention is associated with

What do Cochrane systematic reviews say about interventions for autism spectrum disorders?

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Lyra, Larissa; Rizzo, Luiz Eduardo; Sunahara, Camila Sá; Pachito, Daniela Vianna; Latorraca, Carolina de Oliveira Cruz; Martimbianco, Ana Luiza Cabrera; Riera, Rachel

2017-01-01

Autism spectrum disorders (ASDs) include autistic disorder, Asperger's disorder and pervasive developmental disorder. The manifestations of ASDs can have an important impact on learning and social functioning that may persist during adulthood. The aim here was to summarize the evidence from Cochrane systematic reviews on interventions for ASDs. Review of systematic reviews, conducted within the Discipline of Evidence-Based Medicine, Escola Paulista de Medicina, Universidade Federal de São Paulo. We included and summarized the results from Cochrane systematic reviews on interventions for ASDs. Seventeen reviews were included. These found weak evidence of benefits from acupuncture, gluten and casein-free diets, early intensive behavioral interventions, music therapy, parent-mediated early interventions, social skill groups, Theory of Mind cognitive model, aripiprazole, risperidone, tricyclic antidepressants and selective serotonin reuptake inhibitors (SSRI); this last only for adults. No benefits were found for sound therapies, chelating agents, hyperbaric oxygen therapy, omega-3, secretin, vitamin B6/magnesium and SSRI for children. Acupuncture, gluten and casein-free diets, early intensive behavioral interventions, music therapy, parent-mediated early interventions, social skill groups and the Theory of Mind cognitive model seem to have benefits for patients with autism spectrum disorders (very low to low-quality evidence). Aripiprazole, risperidone, tricyclic antidepressants and SSRI (this last only for adults) also showed some benefits, although associated with higher risk of adverse events. Experimental studies to confirm a link between probable therapies and the disease, and then high-quality long-term clinical trials, are needed.

Syndrome or Difference: A Critical Review of Medical Conceptualisations of Asperger's Syndrome

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Wheeler, Marc

2011-01-01

We live in a world of vast social differences. People of different ages, cultures, religions, gender and sexual orientation have, and indeed are expected to have, distinct differences in their behaviour, and in the way that they see the world. Asperger's syndrome (AS) is no different. People with AS have different personality types and have…

Exploring Language Profiles for Children with ADHD and Children with Asperger Syndrome

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Helland, Wenche Andersen; Biringer, Eva; Helland, Turid; Heimann, Mikael

2012-01-01

Objective: The aims of the present study was to investigate communication impairments in a Norwegian sample of children with ADHD and children with Asperger syndrome (AS) and to explore whether children with ADHD can be differentiated from children with AS in terms of their language profiles on the Norwegian adaptation of the Children's…

Síndrome de Asperger: relato de um caso

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Letícia Viana Pereira

2012-04-01

Full Text Available Objetivo: O presente estudo tem como real objetivo o relato de um caso de Síndrome de Asperger comprado às características descritas na literatura. Metodologia: A partir de um relato de um caso atendido na Clínica Escola de Fonoaudiologia do Centro Universitário Metodista Izabela Hendrix, determinadas características foram comparadas com o descrito na literatura pertinente. Os trabalhos foram lidos, fichados e agrupados, segundos algumas características de abordagem, para posterior análise e comparação com o caso clínico relatado. Discussão e resultados: As crianças com Síndrome de Asperger são, em geral, diferentes entre si. Freqüentemente procedimentos realizados que podem ser indicados para uma criança seriam inadequados para outra. Assim, sugestões apresentadas pela literatura devem ser consideradas para melhorar a assistência à criança, como a compreensão mais abrangente e a reflexão aprofundada em relação a cada caso em específico. Conclusão: O acompanhamento e tratamento fonoaudiológico nesses casos, é de suma importância para o desenvolvimento o mais próximo possível do considerado formal na linguagem e na comunicação destes indivíduos. Vivências clínicas mostram as estratégias que podem ser sugeridas para estas crianças, lembrando que casa criança possui suas particularidades, que devem sempre ser levadas em consideração.

Narrative Competence and "Internal State Language" of Children with Asperger Syndrome and ADHD

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Rumpf, Anna-Lena; Kamp-Becker, Inge; Becker, Katja; Kauschke, Christina

2012-01-01

The central question of the present study was whether there are differences between children with Asperger Syndrome (AS), children with attention deficit hyperactivity disorder (ADHD) and healthy controls (HC) with respect to the organization of narratives and their verbalization of internal states. Oral narrations of a wordless picture book…

Parents' attitudes toward genetic research in autism spectrum disorder.

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Johannessen, Jarle; Nærland, Terje; Bloss, Cinnamon; Rietschel, Marcella; Strohmaier, Jana; Gjevik, Elen; Heiberg, Arvid; Djurovic, Srdjan; Andreassen, Ole A

2016-04-01

Genetic research in autism spectrum disorder (ASD) is mainly performed in minors who are legally unable to provide consent. Thus, knowledge of the attitudes, fears, and expectations toward genetic research of the parents is important. Knowledge of the attitudes toward genetic research will improve cooperation between researchers and participants, and help establish confidence in ASD genetic research. The present study aimed to assess these attitudes. Questionnaire-based assessments of attitudes toward genetic research and toward procedures in genetic research of n=1455 parents of individuals with ASD were performed. The main motivation for participation in genetic research is to gain more knowledge of the causes and disease mechanisms of ASD (83.6%), and to contribute toward development of improved treatment in the future (63.7%). The parents also had a positive attitude towards storing genetic information (54.3%) and they requested confidentiality of data (82.9%) and expressed a need to be informed about the purpose (89%) and progress of the research (83.7%). We found a slightly more positive attitude to participation in genetic research among older parents (P=0.015), among fathers compared with mothers (P=0.01), among parents of girls compared with boys (P=0.03), and infantile autism compared with Asperger syndrome (P=0.002). However, linear regression analysis showed that parent and child characteristics seem to have too small an influence on attitudes toward genetic research to be of any relevance (R(2)=0.002-0.02). Parents of children with ASD have, in general, a very positive attitude toward genetic research. Data confidentiality is important, and they express a need for information on the purpose and progress of the research.

Stereotypes of autism

NARCIS (Netherlands)

Draaisma, D.

2009-01-01

In their landmark papers, both Kanner and Asperger employed a series of case histories to shape clinical insight into autistic disorders. This way of introducing, assessing and representing disorders has disappeared from today's psychiatric practice, yet it offers a convincing model of the way

Autism and autistic spectrum disorders in the context of new DSM-V classification, and clinical and epidemiological data

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Stanković Miodrag

2012-01-01

Full Text Available Autism is one of disorders from the autism spectrum, besides Asperger syndrome, atypical autism and pervasive developmental disorder not otherwise specified. They are classified as mental disorders as being manifested by a wide range of cognitive, emotional and neurobehavioural abnormalities. Key categorical characteristics of the disorder are clear impairments of the development of the child’s socialisation, understanding and production of verbal and non-verbal communication and restricted and repetitive patterns of behaviour. Demarcation boundaries are not clear, neither within the very group of the disorders from the autistic spectrum, nor with respect to the autistic behavioural features in the general population. For this reason, the term spectrum points out the significance of the dimensional assessment of autistic disorders, which will most likely be the basis of the new diagnostic classification of the disorders belonging to the current group of pervasive developmental disorders in the new DSM-V classification. The understanding, as well as the prevalence of the autistic spectrum disorders has changed drastically in the last four decades. From the previous 4 per 10,000 people, today’s prevalence estimates range from 0.6 to around 1%, and the increase of prevalence cannot be explained solely by better recognition on the part of experts and parents or by wider diagnostic criteria. The general conclusion is that the autistic spectrum disorders are no longer rare conditions and that the approach aimed at acknowledging the warning that this is an urgent public health problem is completely justified.

[Asperger syndrome with highly exceptional calendar memory: a case report].

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Sevik, Ali Emre; Cengel Kültür, Ebru; Demirel, Hilal; Karlı Oğuz, Kader; Akça, Onur; Lay Ergün, Eser; Demir, Başaran

2010-01-01

Some patients with pervasive developmental disorders develop unusual talents, which are characterized as savant syndrome. Herein we present neuropsychological examination and brain imaging (fMRI and brain SPECT) findings of an 18-year-old male with Asperger syndrome and highly unusual calendar memory. Neuropsychological evaluation of the case indicated mild attention, memory, and problem solving deficits, and severe executive function deficits that included conceptualization, category formation, and abstraction. Functional MRI findings showed activation above the baseline level (Psavant syndrome.

Journal of Child and Adolescent Mental Health - Vol 17, No 2 (2005)

African Journals Online (AJOL)

A successful cognitive-behavioural intervention that failed: a case study of adolescent ... A parent's guide to Asperger's Syndrome and High-functioning Autism — how to meet the ... The Presence of the Therapist — Treating Childhood Trauma

Predictors of sense of coherence in typically developing adolescent siblings of individuals with autism spectrum disorder.

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Smith, L O; Elder, J H; Storch, E A; Rowe, M A

2015-01-01

Children with autism spectrum disorder (ASD) may be a stressor for family members yet there is little published research on the impact of having a child with ASD on their typically developing (TD) adolescent siblings. According to Antonovsky's salutogenic model, a strong sense of coherence leads to the view that the stressor is a manageable challenge rather than a burden and promotes healthier adaptation. This study examines the relationship between stress, TD sibling resources and the sense of coherence in TD siblings. This quantitative mail-based study uses a survey methodology, analysing the responses of TD adolescent siblings (n = 96) of individuals with autism, Asperger's syndrome, or pervasive developmental disorder - not otherwise specified to several rating scales. Adolescent siblings, ages 11 to 18 years, completed the Adolescent Coping Orientation for Problem Experience (ACOPE), Network of Relationship Inventory - Social Provision Version (NRI-SPV), Youth Self Report (YSR), and Sense of Coherence (SOC) instruments; parents completed the Child Autism Rating Scale - 2nd Edition (CARS-2). The salutogenesis model was used to guide and inform this research. Findings suggested the following: (a) the stress of ASD severity and resource of adjustment are related in TD adolescent siblings; (b) TD sibling adjustment has a strong relationship with sense of coherence levels; and (c) a greater number of positive coping strategies buffer TD sibling coherence levels when ASD severity scores are high. ASD severity and TD adolescent sibling resources influence sense of coherence in adolescent TD siblings of individuals with ASD. © 2014 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

Collinear facilitation and contour integration in autism: evidence for atypical visual integration.

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Jachim, Stephen; Warren, Paul A; McLoughlin, Niall; Gowen, Emma

2015-01-01

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impaired social interaction, atypical communication and a restricted repertoire of interests and activities. Altered sensory and perceptual experiences are also common, and a notable perceptual difference between individuals with ASD and controls is their superior performance in visual tasks where it may be beneficial to ignore global context. This superiority may be the result of atypical integrative processing. To explore this claim we investigated visual integration in adults with ASD (diagnosed with Asperger's Syndrome) using two psychophysical tasks thought to rely on integrative processing-collinear facilitation and contour integration. We measured collinear facilitation at different flanker orientation offsets and contour integration for both open and closed contours. Our results indicate that compared to matched controls, ASD participants show (i) reduced collinear facilitation, despite equivalent performance without flankers; and (ii) less benefit from closed contours in contour integration. These results indicate weaker visuospatial integration in adults with ASD and suggest that further studies using these types of paradigms would provide knowledge on how contextual processing is altered in ASD.

[Communicative and social-adaptive profile in children with autism spectrum disorder: a new approach based on the DSM-5 criteria].

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Garrido, D; Garcia-Fernandez, M; Garcia-Retamero, R; Carballo, G

2017-07-16

Following the adoption of the new international diagnosis classification from the Diagnostic and Statistical Manual (DSM-5), autism spectrum disorder (ASD) has been established as a dimensional category that includes other disorders that were previously considered as separate entities. Previous research has shown that some people with this disorder exhibit different communicative and linguistic profiles. Therefore, contradictory results could be found among people who receive the same diagnosis. To distinguish structural language aspects (expression and comprehension), interactive aspects (pragmatics), and social adaptation between children with an ASD-level 1 of support and children with typical development. Seventeen children with Asperger syndrome (according to the DSM-IV-TR), and 20 children with typical development between 7 and 12 years old. We have equated diagnosis of Asperger syndrome with ASD-level 1 of support. We have evaluated intelligence quotient, communication, and social adaptation with direct and indirect standardized parental scales. We have found significant differences in comprehension (p = 0.025), interaction (p = 0.001), and social adaptation (p = 0.001) between the two groups. Subjects with ASD-level 1 of support demonstrate an average intelligence quotient, and good expressive structure (syntax and semantic level), which may be different from other children who receive the same diagnosis, due to the wide heterogeneity of the disorder. Nevertheless, our subjects have problems related to comprehension of grammar structure, pragmatics, and social adaptation. These difficulties could be related to emotional and social problems.

Application of DSM-5 criteria for autism spectrum disorder to three samples of children with DSM-IV diagnoses of pervasive developmental disorders.

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Huerta, Marisela; Bishop, Somer L; Duncan, Amie; Hus, Vanessa; Lord, Catherine

2012-10-01

Substantial revisions to the DSM-IV criteria for autism spectrum disorders (ASDs) have been proposed in efforts to increase diagnostic sensitivity and specificity. This study evaluated the proposed DSM-5 criteria for the single diagnostic category of autism spectrum disorder in children with DSM-IV diagnoses of pervasive developmental disorders (PDDs) and non-PDD diagnoses. Three data sets included 4,453 children with DSM-IV clinical PDD diagnoses and 690 with non-PDD diagnoses (e.g., language disorder). Items from a parent report measure of ASD symptoms (Autism Diagnostic Interview-Revised) and clinical observation instrument (Autism Diagnostic Observation Schedule) were matched to DSM-5 criteria and used to evaluate the sensitivity and specificity of the proposed DSM-5 criteria and current DSM-IV criteria when compared with clinical diagnoses. Based on just parent data, the proposed DSM-5 criteria identified 91% of children with clinical DSM-IV PDD diagnoses. Sensitivity remained high in specific subgroups, including girls and children under 4. The specificity of DSM-5 ASD was 0.53 overall, while the specificity of DSM-IV ranged from 0.24, for clinically diagnosed PDD not otherwise specified (PDD-NOS), to 0.53, for autistic disorder. When data were required from both parent and clinical observation, the specificity of the DSM-5 criteria increased to 0.63. These results suggest that most children with DSM-IV PDD diagnoses would remain eligible for an ASD diagnosis under the proposed DSM-5 criteria. Compared with the DSM-IV criteria for Asperger's disorder and PDD-NOS, the DSM-5 ASD criteria have greater specificity, particularly when abnormalities are evident from both parents and clinical observation.

Punishment and Sympathy Judgments: Is the Quality of Mercy Strained in Asperger's Syndrome?

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Channon, Shelley; Fitzpatrick, Sian; Drury, Helena; Taylor, Isabelle; Lagnado, David

2010-01-01

This study examined reasoning about wrongdoing in people with Asperger's syndrome (AS) and matched healthy controls in relation to car accident scenarios. The two groups made similar judgments with respect to degree of driver negligence for both fines imposed and sympathy ratings. They also made similar judgments of fines in relation to the type…

Social Communication Questionnaire scoring procedures for autism spectrum disorder and the prevalence of potential social communication disorder in ASD.

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Barnard-Brak, Lucy; Richman, David M; Chesnut, Steven Randall; Little, Todd D

2016-12-01

In analyzing data from the National Database for Autism Research, we utilized Mokken scaling techniques as a means of creating a more effective and efficient screening procedure for autism spectrum disorder (ASD) via the Social Communication Questionnaire (SCQ). With a sample of 1,040, approximately 80% (n = 827) of the sample were males while approximately 20% (n = 213) were females. In regard to ethnicity, approximately 68% of the sample were White/Caucasian, while 7% were African American, 16% were Hispanic, 4% were Asian, and 1% were Native American or American Indian. As the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) states that, "individuals with a well-established DSM-IV diagnosis of autistic disorder, Asperger's disorder, or pervasive developmental disorder not otherwise specified should be given the diagnosis of autism spectrum disorder," (American Psychiatric Association, 2013, p. 51), the primary labeling difference between the DSM-IV and the DSM-5 would appear to be in identifying social communication disorder as a newly introduced disorder in the DSM-5, which we discuss. Though school psychologists are not dependent on the DSM to the same extent as clinical psychologists to provide services, school psychology is invested in the effective and efficient assessment of ASD. The current study demonstrates how Mokken scaling procedures may be utilized with respect to ASD identification via the SCQ as well as providing information regarding the prevalence of potential social communication disorder as a new disorder and its discrimination with ASD. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Can the Children's Communication Checklist differentiate within the autistic spectrum?

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Verte, S; Geurts, H.M.; Roeyers, H.; Rosseel, Y.; Oosterlaan, J.; Sergeant, J.A.

2006-01-01

The study explored whether children with high functioning autism (HFA), Asperger syndrome (AS), and pervasive developmental disorder not otherwise specified (PDD-NOS) can be differentiated on the Children's Communication Checklist (CCC). The study also investigated whether empirically derived

Aspectos da pragmática da comunicação em crianças com Síndrome de Asperger

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Fontes, Rosa Maria da Silva Fernandes

2009-01-01

Dissertação de mestrado em Educação (área de especialização em Formação Psicológica de Professores) Neste trabalho pretende-se verificar as diferenças entre crianças diagnosticadas com Síndrome de Asperger e crianças “normais” (que não apresentam aparentemente qualquer tipo de perturbação), no que concerne ao perfil pragmático da comunicação em diversos contextos. O estudo envolve 100 crianças (50 crianças com Síndrome de Asperger e 50 crianças “normais”) dos distritos de Braga, Port...

Treatment of Chronic Skin-Picking in an Adolescent With Asperger Syndrome and Borderline Intellectual Disability

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Lang, R.B.; Didden, H.C.M.; Sigafoos, J.; Rispoli, M.; Regester, A.; Lancioni, G.E.

2009-01-01

We present the case of a 17-year-old girl with Asperger syndrome and borderline intellectual disability with a 5-year history of chronic skin-picking. Our intervention approach included an initial functional assessment to identify variables maintaining skin-picking, followed by evaluation of a

Lower limb motor restlessness in Asperger's disorder, measured using actometry.

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Tuisku, Katinka; Tani, Pekka; Nieminen-von Wendt, Taina; von Wendt, Lennart; Holi, Matti Mikael; Porkka-Heiskanen, Tarja; Lauerma, Hannu; Lindberg, Nina; Appelberg, Björn; Wahlbeck, Kristian

2004-08-30

The movement disturbances and brain imaging findings in Asperger's disorder (AD) suggest a dopaminergic deficit in movement regulation. Movement disorders of different etiologies have been quantified and specified with actometry. We compared 10 AD patients with 10 healthy controls, measuring their rest-activities by actometry. The lower limb motor activity was significantly higher in the AD group. They also displayed a rhythmic, periodic movement pattern similar to akathisia. These findings suggest a hypothesis of idiopathic akathisia and a special sensitivity to adverse effects of neuroleptic drugs.

A Social-Behavioral Learning Strategy Intervention for a Child with Asperger Syndrome: Brief Report

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Bock, Marjorie A.

2007-01-01

This study examined the effect of a social-behavioral learning strategy intervention (Stop-Observe-Deliberate-Act; SODA) on the social interaction skills of one middle school student with Asperger syndrome (AS). More specifically, the study investigated the effect of SODA training on the ability of one student with AS to participate in cooperative…

Profiles of Social Communicative Competence in Middle School Children with Asperger Syndrome: Two Case Studies

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Bellon-Harn, Monica L.; Harn, William E.

2006-01-01

Among characteristics of children diagnosed with Asperger syndrome (AS) are difficulties in social communication. This study describes the social communicative competence of two middle school children with AS participating in conversations in three different situational contexts. The conversations were transcribed and submitted to three kinds of…

Autistic spectrum disorders 2: diagnosis and management.

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Jones, Alice; Cork, Christine; Chowdhury, Uttom

2006-04-01

As many as six in every 1000 children may be affected by an autistic spectrum disorder. The previous article of this two-part series discussed the distinction between autism, Asperger's syndrome and pervasive developmental disorder, and examined the assessment process. This article looks at potential differential diagnoses that must be considered, as well as conditions associated with autism. Many theories about the causes of autism have been suggested, including the MMR vaccine. Recent research has suggested that there is no link between the vaccine and autism. There is no cure for autism, but intervention and management techniques should be aimed at educating parents and carers about the disorder and behavioural interventions to aid the child's skills development.

Relações entre o perfil comunicativo de crianças com síndrome de Asperger e estratégias de professores

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Maria Cláudia Brito

2012-04-01

Full Text Available O objetivo desta pesquisa foi investigar o perfilcomunicativo de crianças com síndrome deAsperger e as estratégias utilizadas por professorasna comunicação com esses alunos no ensino regular.Participaram cinco crianças, gênero masculino,idades entre cinco e oito anos, com síndrome deAsperger, que frequentavam do Jardim II à 2ª sériee suas professoras. A caracterização da amostrafoi feita por meio de uma Ficha informativa e daEscala de Traços Autísticos. O perfil comunicativodas crianças e os recursos utilizados pelas professorasforam analisados por meio das filmagensrealizadas. Os resultados indicaram que as professorasiniciaram mais a comunicação do que seusalunos com síndrome de Asperger e os recursos utilizadospor elas foram: 1- objeto concreto; 2- gesto;3- escrita; 4-verbalização.

Asperger syndrome and nonverbal learning difficulties in adult males: self- and parent-reported autism, attention and executive problems.

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Hagberg, Bibbi; Billstedt, Eva; Nydén, Agneta; Gillberg, Christopher

2015-08-01

A specific overlap between Asperger syndrome (AS) and nonverbal learning difficulties (NLD) has been proposed, based on the observation that, as a group, people with AS tend to have significantly higher verbal IQ (VIQ) than performance IQ (PIQ), one of the core features of NLD. The primary aim was to assess the longer term outcome of NLD--broken down into persistent and transient forms. The present study of 68 individuals was performed in the context of a larger prospective longitudinal study to late adolescence/early adult life of 100 boys with AS. Using self- and parent-report measures, we studied the longer term outcome of the NLD (defined as VIQ > PIQ by 15 points) as regards social communication, repetitive behaviour, attention, and executive function (EF) was studied. Three subgroups were identified: (1) Persistent NLD (P-NLD), (2) Childhood "only" NLD (CO-NLD) and (3) Never NLD (NO-NLD). The P-NLD group had the worst outcome overall. The CO-NLD group had better reported EF scores than the two other AS subgroups. There were no differences between the subgroups regarding social communication, repetitive behaviour, or attentional skills. Low PIQ increased the risk of ADHD symptoms. In the context of AS in males, P-NLD carries a relatively poor outcome, particularly with regard to self-reported EF. However, CO-NLD appears to entail a significantly better outcome. The results underscore the importance of analysing the cognitive profile both at diagnosis and after several years, so as to be able to formulate a realistic prognosis.

Autism Society

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... Español Improving the lives of all affected by autism. The Autism Society is the nation's leading grassroots ... more Improving the lives of all affected by autism. The Autism Society is the nation's leading grassroots ...

Attention deficit hyperactivity disorder symptoms in adults with autism spectrum disorders.

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Johnston, Kate; Dittner, Antonia; Bramham, Jessica; Murphy, Clodagh; Knight, Anya; Russell, Ailsa

2013-08-01

Features of attention deficit hyperactivity disorder (ADHD) and impairments on neuropsychological, tests of attention have been documented in children with autism spectrum disorders (ASDs). To date, there has been a lack of research comparing attention in adults with ASD and adults with ADHD. In study 1, 31 adults with ASD and average intellectual function completed self-report measures of ADHD symptoms. These were compared with self-report measures of ADHD symptoms in 38 adults with ADHD and 29 general population controls. In study 2, 28 adults with a diagnosis of ASD were compared with an age- and intelligence quotient-matched sample of 28 adults with ADHD across a range of measures of attention. Study 1 showed that 36.7% of adults with ASD met Diagnostic and Statistical Manual-IV criteria for current ADHD "caseness" (Barkley Current self-report scores questionnaire). Those with a diagnosis of pervasive developmental disorder-not otherwise specified were most likely to describe ADHD symptoms. The ASD group differed significantly from both the ADHD and control groups on total and individual symptom self-report scores. On neuropsychological testing, adults with ASD and ADHD showed comparable performance on tests of selective attention. Significant group differences were seen on measures of attentional switching; adults with ADHD were significantly faster and more inaccurate, and individuals with Asperger's syndrome showed a significantly slower and more accurate response style. Self-reported rates of ADHD among adults with ASD are significantly higher than in the general adult population and may be underdiagnosed. Adults with ASD have attentional difficulties on some neuropsychological measures. © 2013 International Society for Autism Research, Wiley Periodicals, Inc.

Massage therapy for children with autism spectrum disorders: a systematic review.

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Lee, Myeong Soo; Kim, Jong-In; Ernst, Edzard

2011-03-01

We aimed to assess the effectiveness of massage as a treatment option for autism. We searched the following electronic databases using the time of their inception through March 2010: MEDLINE, AMED, CINAHL, EMBASE, PsycINFO, Health Technology Assessment, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Psychology and Behavioral Sciences Collection, 6 Korean medical databases (KSI, DBpia, KISTEP, RISS, KoreaMed, and National Digital Library), China Academic Journal (through China National Knowledge Infrastructure), and 3 Japanese medical databases (Journal@rchive, Science Links Japan, and Japan Science & Technology link). The search phrase used was "(massage OR touch OR acupressure) AND (autistic OR autism OR Asperger's syndrome OR pervasive developmental disorder)." The references in all located articles were also searched. No language restrictions were imposed. Prospective controlled clinical studies of any type of massage therapy for autistic patients were included. Trials in which massage was part of a complex intervention were also included. Case studies, case series, qualitative studies, uncontrolled trials, studies that failed to provide detailed results, and trials that compared one type of massage with another were excluded. All articles were read by 2 independent reviewers (M.S.L. and J-I.K.), who extracted data from the articles according to predefined criteria. Risk of bias was assessed using the Cochrane classification. Of 132 articles, only 6 studies met our inclusion criteria. One randomized clinical trial found that massage plus conventional language therapy was superior to conventional language therapy alone for symptom severity (P firm conclusions cannot be drawn. Future, more rigorous randomized clinical trials seem to be warranted. © Copyright 2011 Physicians Postgraduate Press, Inc.

Delayed Face Recognition in Children and Adolescents with Autism Spectrum Disorders

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Zahra Shahrivar

2012-06-01

Full Text Available Objective: Children with autism spectrum disorders (ASDs have great problems in social interactions including face recognition. There are many studies reporting deficits in face memory in individuals with ASDs. On the other hand, some studies indicate that this kind of memory is intact in this group. In the present study, delayed face recognition has been investigated in children and adolescents with ASDs compared to the age and sex matched typically developing group.Methods: In two sessions, Benton Facial Recognition Test was administered to 15 children and adolescents with ASDs (high functioning autism and Asperger syndrome and to 15 normal participants, ages 8-17 years. In the first condition, the long form of Benton Facial Recognition Test was used without any delay. In the second session, this test was administered with 15 seconds delay after one week. The reaction times and correct responses were measured in both conditions as the dependent variables.Results: Comparison of the reaction times and correct responses in the two groups revealed no significant difference in delayed and non-delayed conditions. Furthermore, no significant difference was observed between the two conditions in ASDs patients when comparing the variables. Although a significant correlation (p<0.05 was found between delayed and non-delayed conditions, it was not significant in the normal group. Moreover, data analysis revealed no significant difference between the two groups in the two conditions when the IQ was considered as covariate. Conclusion: In this study, it was found that the ability to recognize faces in simultaneous and delayed conditions is similar between adolescents with ASDs and their normal counterparts.

Sensitivity and specificity of proposed DSM-5 diagnostic criteria for autism spectrum disorder.

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McPartland, James C; Reichow, Brian; Volkmar, Fred R

2012-04-01

This study evaluated the potential impact of proposed DSM-5 diagnostic criteria for autism spectrum disorder (ASD). The study focused on a sample of 933 participants evaluated during the DSM-IV field trial; 657 carried a clinical diagnosis of an ASD, and 276 were diagnosed with a non-autistic disorder. Sensitivity and specificity for proposed DSM-5 diagnostic criteria were evaluated using field trial symptom checklists as follows: individual field trial checklist items (e.g., nonverbal communication); checklist items grouped together as described by a single DSM-5 symptom (e.g., nonverbal and verbal communication); individual DSM-5 criterion (e.g., social-communicative impairment); and overall diagnostic criteria. When applying proposed DSM-5 diagnostic criteria for ASD, 60.6% (95% confidence interval: 57%-64%) of cases with a clinical diagnosis of an ASD met revised DSM-5 diagnostic criteria for ASD. Overall specificity was high, with 94.9% (95% confidence interval: 92%-97%) of individuals accurately excluded from the spectrum. Sensitivity varied by diagnostic subgroup (autistic disorder = 0.76; Asperger's disorder = 0.25; pervasive developmental disorder-not otherwise specified = 0.28) and cognitive ability (IQ criteria could substantially alter the composition of the autism spectrum. Revised criteria improve specificity but exclude a substantial portion of cognitively able individuals and those with ASDs other than autistic disorder. A more stringent diagnostic rubric holds significant public health ramifications regarding service eligibility and compatibility of historical and future research. Copyright © 2012 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Mental and Behavioral Symptoms of Person's with Asperger's Syndrome: Relationships with Social Isolation and Handicaps

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Tani, Masayuki; Kanai, Chieko; Ota, Haruhisa; Yamada, Takashi; Watanabe, Hiromi; Yokoi, Hideki; Takayama, Yuko; Ono, Taisei; Hashimoto, Ryuichiro; Kato, Nobumasa; Iwanami, Akira

2012-01-01

People with Asperger's syndrome (AS) experience mental comorbidities, and behavioral symptoms that can deepen social isolation and handicaps. We compared the frequency of mental and behavioral symptoms, motor abnormality, and life history between adults with AS and those with no mental disorders but with disturbance of social functions and…

High School General Education English Teachers' Perception of IEP Accommodations for Students with Asperger Syndrome

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Krones, Mary Patricia

2016-01-01

The purpose of this qualitative design study was to better understand the experiences of high school general education English teachers who have students with Asperger Syndrome in their classes. More specifically, this researcher wanted to better understand the teacher's perception of the IEP-denoted accommodations the general education teachers…

The importance of physician knowledge of autism spectrum disorder: results of a parent survey

Directory of Open Access Journals (Sweden)

Scarpa Angela

2007-11-01

Full Text Available Abstract Background Early diagnosis and referral to treatment prior to age 3–5 years improves the prognosis of children with Autism Spectrum Disorder (ASD. However, ASD is often not diagnosed until age 3–4 years, and medical providers may lack training to offer caregivers evidence-based treatment recommendations. This study tested hypotheses that 1 children with ASD would be diagnosed between ages 3–4 years (replicating prior work, 2 caregivers would receive little information beyond the diagnosis from their medical providers, and 3 caregivers would turn to other sources, outside of their local health care professionals, to learn more about ASD. Methods 146 ASD caregivers responded to an online survey that consisted of questions about demographics, the diagnostic process, sources of information/support, and the need and availability of local services for ASDs. Hypotheses were tested using descriptives, regression analyses, analyses of variance, and chi-squared. Results The average age of diagnosis was 4 years, 10 months and the mode was 3 years. While approximately 40% of professionals gave additional information about ASD after diagnosis and 15–34% gave advice on medical/educational programs, only 6% referred to an autism specialist and 18% gave no further information. The diagnosis of Autism was made at earlier ages than Asperger's Disorder or PDD-NOS. Developmental pediatricians (relative to psychiatrists/primary care physicians, neurologists, and psychologists were associated with the lowest age of diagnosis and were most likely to distribute additional information. Caregivers most often reported turning to the media (i.e., internet, books, videos, conferences, and other parents to learn more about ASD. Conclusion The average age of ASD diagnosis (4 years, 10 months was later than optimal if children are to receive the most benefit from early intervention. Most professionals gave caregivers further information about ASDs, especially

A Comparison of the Trait Emotional Intelligence Profiles of Individuals with and without Asperger Syndrome

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Petrides, K. V.; Hudry, Kristelle; Michalaria, Georgia; Swami, Viren; Sevdalis, Nick

2011-01-01

The extent to which the socioemotional impairments of Asperger syndrome (AS) might be extreme manifestations of individual differences within the general population remains under-explored. We compared the trait emotional intelligence (trait EI) profiles of 30 individuals with AS against the profiles of 43 group-matched controls using the Trait…

A new structured interview for children with autism spectrum disorder based on the DSM-IV.

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Hansakunachai, Tippawan; Roongpraiwan, Rawiwan; Sombuntham, Tasnawat; Limprasert, Pornprot; Ruangdaraganon, Nichara

2014-08-01

Autism spectrum disorder (ASD) is a common neurodevelopmental disorder in children. The clinical spectrum of ASD includes autism, childhood disintegrative disorder Asperger syndrome and pervasive developmental disorder not otherwise specified (PDD-NOS). Although the DSM-IVcriteria are well acceptedforASD diagnosis, there are some known limitations for clinicians. The most important issue is lack'ofspecific age-appropriate items in each domain. Thus, the DSM-IVneeds some modifications in order to be appropriate for clinical use. To develop a structured interview for children based on the DSM-IVdiagnostic criteria ofautism and PDD-NOS. MATERIAL ANDMETHOD: From June 2006 to December 2008, 140 Thai children, 121 boys and 19 girls, already diagnosed with ASD, were recruited through the child development clinics of Ramathibodi and Thammasat University Hospitals in Thailand. A 26-item structured interview was developed with scoring according to the DSM-IVdiagnostic criteria for autism andPDD- NOS. To test the accuracy of the structured interview and its reliability, 32 children with ASD were selected and interviewed by four clinicians using the new instrument. One clinician interviewed the parents or caregivers, while three others independently took notes and observed the play behavior of the children. All items from the structured interview as scored by each clinician were compared using inter-rater agreement statistics (Kappa). All of the original 140 patients were then clinically diagnosed again using the structured interview and the results were compared with the initial diagnoses. Ofthe 140patients originally diagnosed with ASD, 110 and 30patients were finally diagnosed with the new interview as having autism and PDD-NOS, respectively. The initial diagnoses from 15 cases (10.7%) were changed according to the structured interview Inter-rater reliability among the four clinicians showed a good level ofagreement (Kappa = 0.897) with statistical significance (pautism and

A New Computerised Advanced Theory of Mind Measure for Children with Asperger Syndrome: The ATOMIC

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Beaumont, Renae B.; Sofronoff, Kate

2008-01-01

This study examined the ability of children with Asperger Syndrome (AS) to attribute mental states to characters in a new computerised, advanced theory of mind measure: The Animated Theory of Mind Inventory for Children (ATOMIC). Results showed that children with AS matched on IQ, verbal comprehension, age and gender performed equivalently on…

Parents of Children with Asperger Syndrome or with Learning Disabilities: Family Environment and Social Support

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Heiman, Tali; Berger, Ornit

2008-01-01

The study examined the family environment and perceived social support of 33 parents with a child diagnosed with Asperger syndrome and 43 parents with a child with learning disability, which were compared to 45 parents of children without disabilities as a control group. Parents completed the Family Environment Scale and Social Support Scale…

Comparative analysis of autistic traits and behavioral disorders in Prader-Willi syndrome and Asperger disorder.

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Song, Dae Kwang; Sawada, Masayuki; Yokota, Shingo; Kuroda, Kenji; Uenishi, Hiroyuki; Kanazawa, Tetsufumi; Ogata, Hiroyuki; Ihara, Hiroshi; Nagai, Toshiro; Shimoda, Kazutaka

2015-01-01

Prader-Willi syndrome (PWS) is a neuro-genetic disorder caused by the absence/loss of expression of one or more paternally expressed genes on chromosome 15 (q11-13). In this study, a comparative analysis of intelligence level and autistic traits was conducted between children with PWS (n = 30; 18 males, 12 females; age = 10.6 ± 2.8 years) and those with Asperger disorder (AD; n = 31; 24 males, 7 females; age = 10.5 ± 3.1 years). The children were compared by age group: lower elementary school age (6-8 years), upper elementary school age (9-12 years), and middle school age (13-15 years). As results, the intelligence levels of children with PWS were significantly lower than those with AD across all age groups. Autistic traits, assessed using the Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS), revealed that among elementary school age children, those with PWS had less prominent autistic traits than those with AD, however, among middle school age children, those with PWS and AD showed similar prominence. An analysis of the PARS subscale scores by age group showed that while the profiles of autistic traits for children with PWS differed from those of children with AD at elementary school age, the profiles showed no significant differences between the groups at middle school age. The findings suggest that autistic traits in PWS become gradually more prominent with increasing of age and that these autistic traits differ in their fundamental nature from those observed in AD. © 2014 Wiley Periodicals, Inc.

Do Some Cases of Anorexia Nervosa Reflect Underlying Autistic-Like Conditions?

Directory of Open Access Journals (Sweden)

C. Gillberg

1992-01-01

Full Text Available In a sample of 51 teenagers with anorexia nervosa (AN—which included 24 cases constituting the total population of AN cases born in 1970—several had shown social, communicative and behaviour patterns suggestive of autistic-like conditions as children, long before the onset of AN. One of the three boys in the AN group had Asperger syndrome. Three of the 48 girls had histories suggesting high functioning autism and continued to show many features typical of autism. Two further girls had Tourette syndrome and obsessive–compulsive traits in combination with social interaction problems. Eighteen other girls met criteria for obsessive–compulsive personality disorder (OCPD and most of these also had had moderate–severe childhood social interaction problems. In a sex- and age-matched comparison group from the same schools, two girls had OCPD, but none had autistic-like conditions or Tourette syndrome. The results are discussed in the context of a recently suggested link between Asperger syndrome, Tourette syndrome and obsessive–compulsive problems, and it is suggested that AN in a subgroup of cases might represent a disorder belonging in the same class as autism and autistic-like conditions.

Clinical trial of modulatory effects of oxytocin treatment on higher-order social cognition in autism spectrum disorder: a randomized, placebo-controlled, double-blind and crossover trial.

Science.gov (United States)

Preckel, Katrin; Kanske, Philipp; Singer, Tania; Paulus, Frieder M; Krach, Sören

2016-09-21

Autism spectrum disorders are neurodevelopmental conditions with severe impairments in social communication and interaction. Pioneering research suggests that oxytocin can improve motivation, cognition and attention to social cues in patients with autism spectrum disorder. The aim of this clinical trial is to characterize basic mechanisms of action of acute oxytocin treatment on neural levels and to relate these to changes in different levels of socio-affective and -cognitive functioning. This clinical study is a randomized, double-blind, cross-over, placebo-controlled, multicenter functional magnetic resonance imaging study with two arms. A sample of 102 male autism spectrum disorder patients, diagnosed with Infantile Autistic Disorder (F84.0 according to ICD-10), Asperger Syndrome (F84.5 according to ICD-10), or Atypical Autism (F84.1 according to ICD-10) will be recruited and will receive oxytocin and placebo nasal spray on two different days. Autism spectrum disorder patients will be randomized to determine who receives oxytocin on the first and who on the second visit. Healthy control participants will be recruited and case-control matched to the autism spectrum disorder patients. The primary outcome will be neural network activity, measured with functional magnetic resonance imaging while participants perform socio-affective and -cognitive tasks. Behavioral markers such as theory of mind accuracy ratings and response times will be assessed as secondary outcomes in addition to physiological measures such as skin conductance. Trait measures for alexithymia, interpersonal reactivity, and social anxiety will also be evaluated. Additionally, we will analyze the effect of oxytocin receptor gene variants and how these potentially influence the primary and secondary outcome measures. Functional magnetic resonance imaging assessments will take place at two time points which will be scheduled at least two weeks apart to ensure a sufficient wash-out time after oxytocin

Estimation of the Intelligence Quotient Using Wechsler Intelligence Scales in Children and Adolescents with Asperger Syndrome

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Merchan-Naranjo, Jessica; Mayoral, Maria; Rapado-Castro, Marta; Llorente, Cloe; Boada, Leticia; Arango, Celso; Parellada, Mara

2012-01-01

Asperger syndrome (AS) patients show heterogeneous intelligence profiles and the validity of short forms for estimating intelligence has rarely been studied in this population. We analyzed the validity of Wechsler Intelligence Scale (WIS) short forms for estimating full-scale intelligence quotient (FSIQ) and assessing intelligence profiles in 29…

Pragmatic Language Assessment: A Pragmatics-as-Social Practice Model

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Hyter, Yvette D.

2007-01-01

Pragmatic language skills are important for developing relationships with others, and for communicating with a range of interlocutors in a variety of contexts, including preschool and elementary school classrooms. Pragmatic language difficulties frequently are a primary area of disability for children diagnosed with autism, Asperger's syndrome,…

Experiences of University Life for Students with Asperger's Syndrome: A Comparative Study between Spain and England

Science.gov (United States)

Casement, Sue; Carpio de los Pinos, Carmen; Forrester-Jones, Rachel

2017-01-01

Research has consistently shown that young people with Asperger's Syndrome (AS) are likely to experience increased anxiety during new social situations; yet, studies have been regionally and culturally bound. The aim of this study was to explore how higher education students with AS experienced attending university in two European countries: the…

Improving Written Language Performance of Adolescents with Asperger Syndrome

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Delano, Monica E

2007-01-01

The effects of a multicomponent intervention involving self-regulated strategy development delivered via video self-modeling on the written language performance of 3 students with Asperger syndrome were examined. During intervention sessions, each student watched a video of himself performing strategies for increasing the number of words written and the number of functional essay elements. He then wrote a persuasive essay. The number of words written and number of functional essay elements included in each essay were measured. Each student demonstrated gains in the number of words written and number of functional essay elements. Maintenance of treatment effects at follow-up varied across targets and participants. Implications for future research are suggested. PMID:17624076

Feelings of regret and disappointment in adults with high-functioning autism.

Science.gov (United States)

Zalla, Tiziana; Sirigu, Angela; Robic, Suzanne; Chaste, Pauline; Leboyer, Marion; Coricelli, Giorgio

2014-09-01

Impairments in emotional processing in Autism Spectrum Disorders (ASDs) can be characterised by failure to generate and recognize self-reflective, cognitive-based emotions, such as pride, embarrassment and shame. Among this type of emotions, regret and disappointment, as well as their positive counterparts, result from a counterfactual comparison, that is the comparison between an actual value ("what is") and a fictive value ("what might have been"). However, while disappointment is experienced when the obtained outcome is worse than the expected outcome that might have occurred from the same choice, regret occurs when one experiences an outcome that is worse than the outcome of foregone choices. By manipulating a simple gambling task, we examined subjective reports on the intensity of negative and positive emotions in a group of adults with High-Functioning Autism or Asperger syndrome (HFA/AS), and a control group matched for age, gender and educational level. Participants were asked to choose between two lotteries with different levels of risk under two conditions of outcome feedback: (i) Partial, in which only the outcome of the chosen lottery was visible, (ii) Complete, in which the outcomes of the two lotteries were simultaneously visible. By comparing partial and complete conditions, we aimed to investigate the differential effect between disappointment and regret, as well as between their positive counterparts. Relative to the control participants (CP), the group with HFA/AS reported reduced regret and no difference between regret and disappointment, along with a preserved ability to use counterfactual thinking and similar choice behaviour. Difficulties to distinguish the feeling of regret in participants with HFA/AS can be explained by diminished emotional awareness, likely associated with an abnormal fronto-limbic connectivity. Copyright © 2014 Elsevier Ltd. All rights reserved.

How autism became autism

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Evans, Bonnie

2013-01-01

This article argues that the meaning of the word ‘autism’ experienced a radical shift in the early 1960s in Britain which was contemporaneous with a growth in epidemiological and statistical studies in child psychiatry. The first part of the article explores how ‘autism’ was used as a category to describe hallucinations and unconscious fantasy life in infants through the work of significant child psychologists and psychoanalysts such as Jean Piaget, Lauretta Bender, Leo Kanner and Elwyn James Anthony. Theories of autism were then associated both with schizophrenia in adults and with psychoanalytic styles of reasoning. The closure of institutions for ‘mental defectives’ and the growth in speech therapy services in the 1960s and 1970s encouraged new models for understanding autism in infants and children. The second half of the article explores how researchers such as Victor Lotter and Michael Rutter used the category of autism to reconceptualize psychological development in infants and children via epidemiological studies. These historical changes have influenced the form and function of later research into autism and related conditions. PMID:24014081

Autism: Diagnosis

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... Information Publications Awards Partners Contact Us ¿Qué es Autismo? Donate Home What is Autism? What is Autism? ... Information Publications Awards Partners Contact Us ¿Qué es Autismo? Diagnosis Home / What is Autism? / Diagnosis Expand Medical ...

Do Resource Bases Enable Social Inclusion of Students with Asperger Syndrome in a Mainstream Secondary School?

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Landor, Floriane; Perepa, Prithvi

2017-01-01

This research identifies the way in which one secondary school with a resourced provision for students with Asperger syndrome promotes social inclusion for them, and the perceptions of staff members and parents on the social experience of schooling for these children. Interviews were conducted with five teachers, two learning support assistants,…

Boys with Asperger Syndrome Grow Up: Psychiatric and Neurodevelopmental Disorders 20 Years after Initial Diagnosis

Science.gov (United States)

Gillberg, I. Carina; Helles, Adam; Billstedt, Eva; Gillberg, Christopher

2016-01-01

We examined comorbid psychiatric and neurodevelopmental disorders in fifty adult males (mean age 30 years) with Asperger syndrome (AS) diagnosed in childhood and followed up prospectively for almost two decades (13-26 years). Only three of the 50 men had "never" met criteria for an additional psychiatric/neurodevelopmental diagnosis and…

Executive Functioning in Children with ASD : An Analysis of the BRIEF

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Blijd-Hoogewys, E. M. A.; Bezemer, M. L.; van Geert, P. L. C.

2014-01-01

The Behavior Rating Inventory of Executive Functions (BRIEF) screens for executive function deficits in 5- to 18-year-olds. Data of three autism subgroups, according to DSM-IV-TR criteria (N = 35 Autistic Disorder, N = 27 Asperger's Disorder and N = 65 PDD-NOS), were analyzed. The total group has

From High Intellectual Potential to Asperger Syndrome: Evidence for Differences and a Fundamental Overlap – A Systematic Review

Directory of Open Access Journals (Sweden)

Aurélie Boschi

2016-10-01

Full Text Available Background: An increasing number of clinicians point to similar clinical features between some children with High Intellectual Potential (HIP or Giftedness = Total IQ > 2 SD, and children with Autism Spectrum Disorder (ASD without intellectual or language delay, formerly diagnosed with Asperger Syndrome. Some of these common features are social interaction impairments, special interests, and in some cases high-verbal abilities. The aim of this article is to determine whether theses similarities exist at more fundamental levels, other than clinical, and to explore the literature in order to provide empirical support for an overlap between ASD and HIP.Method: First, comparative studies between ASD and HIP children were sought. Because of a lack of data, the respective characteristics of ASD and HIP subjects were explored by a cross-sectional review of different areas of research. Emphasis was placed on psychometric and cognitive evaluations, experimental and developmental assessments, and neurobiological research, following a bottom-up procedure.Results: This review highlights the existence of similarities in the neurocognitive, developmental and neurobiological domains between these profiles, which require further study. In addition, the conclusions of several studies show that there are differences between HIP children with a homogeneous Intellectual Quotient profile and children with a heterogeneous Intellectual Quotient profile.Conclusion: HIP seems to cover different developmental profiles, one of which might share features with ASD. A new line of investigation providing a possible starting-point for future research is proposed. Its implications, interesting from both clinical and research perspectives, are discussed.

Regional cerebral blood flow in children with autism spectrum disorders: a quantitative 99mTc-ECD brain SPECT study with statistical parametric mapping evaluation

Institute of Scientific and Technical Information of China (English)

YANG Wen-han; JING Jin; XIU Li-juan; CHENG Mu-hua; WANG Xin; BAO Peng; WANG Qing-xiong

2011-01-01

Background Autism spectrum disorders (ASD), which include autism, asperger syndrome (AS) and pervasive developmental disorder-not otherwise specified (PDD-NOS), are devastating neurodevelopmental disorders of childhood resulting in deficits in social interaction, repetitive patterns of behaviors, and restricted interests and activities. Single photon emission computed tomography (SPECT) is a common technique used to measure regional cerebral blood flow (rCBF). Several studies have measured rCBF in children with ASD using SPECT, however, findings are discordant. In addition, the majority of subjects used in these studies were autistic. In this study, we aimed to investigate changes in rCBF in children with ASD using SPECT.Methods A Technetium-99m-ethyl cysteinate dimmer (99mTc-ECD) brain SPECT study was performed on an ASD group consisting of 23 children (3 girls and 20 boys; mean age (7.2±3.0) years) who were diagnosed according to Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-Ⅳ) criteria and an age-matched control group with 8children (1 girl and 7 boys, mean age (5.5±2.4) years). Image data were evaluated with Statistical Parametric Mapping,5th version (SPM5). A Student's t test for unpaired data was used to compare rCBF and asymmetry in the autism and corresponding control group. The covariance analysis, taking age as covariance, was performed between the ASD and control group.Results There was a significant reduction in rCBF in the bilateral frontal lobe (frontal poles, arcula frontal gyrus) and the bilateral basal ganglia in the autism group, and a reduction in the bilateral frontal, temporal, parietal, legumina nucleus and cerebellum in the AS group compared to the control. In addition, asymmetry of hemispheric hypoperfusion in the ASD group was observed. Inner-group comparison analysis revealed that rCBF decreased significantly in the bilateral frontal lobe (42.7%), basal nucleus (24.9%) and temporal lobe (22.8%) in the autism

Biomarkers for Autism and for Gastrointestinal and Sleep Problems in Autism

Science.gov (United States)

2015-12-01

Award Number: W81XWH-10-1-0889 TITLE: Biomarkers for Autism and for Gastrointestinal and Sleep Problems in Autism PRINCIPAL INVESTIGATOR...29Sep2015 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER AR093240 Biomarkers for Autism and for Gastrointestinal and Sleep Problems in Autism 5b. GRANT NUMBER...and daytime excretions of melatonin sulfate were not significantly different between typically developing (TD) toddlers and toddlers with autism

Auditory cortical change detection in adults with Asperger syndrome.

Science.gov (United States)

Lepistö, Tuulia; Nieminen-von Wendt, Taina; von Wendt, Lennart; Näätänen, Risto; Kujala, Teija

2007-03-06

The present study investigated whether auditory deficits reported in children with Asperger syndrome (AS) are also present in adulthood. To this end, event-related potentials (ERPs) were recorded from adults with AS for duration, pitch, and phonetic changes in vowels, and for acoustically matched non-speech stimuli. These subjects had enhanced mismatch negativity (MMN) amplitudes particularly for pitch and duration deviants, indicating enhanced sound-discrimination abilities. Furthermore, as reflected by the P3a, their involuntary orienting was enhanced for changes in non-speech sounds, but tended to be deficient for changes in speech sounds. The results are consistent with those reported earlier in children with AS, except for the duration-MMN, which was diminished in children and enhanced in adults.

Epilepsy in Individuals with a History of Asperger's Syndrome: A Danish Nationwide Register-Based Cohort Study

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Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

2013-01-01

We performed a nationwide, register-based retrospective follow-up study of epilepsy in all people who were born between January 1, 1980 and June 29, 2006 and registered in the Danish Psychiatric Central Register with Asperger's syndrome on February 7, 2011. All 4,180 identified cases with AS (3,431 males and 749 females) were screened through the…

Confusion and Inconsistency in Diagnosis of Asperger Syndrome: A Review of Studies from 1981 to 2010

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Sharma, Shilpi; Woolfson, Lisa Marks; Hunter, Simon C.

2012-01-01

This paper presents a review of past and current research on the diagnosis of Asperger syndrome (AS) in children. It is suggested that the widely used criteria for diagnosing AS in the "Diagnostic and Statistical Manual of Mental Disorders" (DSM)-IV are insufficient and invalid for a reliable diagnosis of AS. In addition, when these diagnostic…

Autism Assets

Science.gov (United States)

Sarahan, Neal; Copas, Randy

2014-01-01

The Center for Disease Control estimates that 1 in 88 children have been identified with autism (CDC, 2012). Autism is often associated with other psychiatric, developmental, neurological, and genetic diagnoses. However, the majority (62%) of children identified on the autism spectrum do not have intellectual disability. Instead, they are hurting.…

Common and Unique Impairments in Facial-Expression Recognition in Pervasive Developmental Disorder-Not Otherwise Specified and Asperger's Disorder

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Uono, Shota; Sato, Wataru; Toichi, Motomi

2013-01-01

This study was designed to identify specific difficulties and associated features related to the problems with social interaction experienced by individuals with pervasive developmental disorder-not otherwise specified (PDD-NOS) using an emotion-recognition task. We compared individuals with PDD-NOS or Asperger's disorder (ASP) and typically…

Social Skills Deficits and Vocal Characteristics of Children with Social Phobia or Asperger's Disorder: A Comparative Study

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Scharfstein, Lindsay A.; Beidel, Deborah C.; Sims, Valerie K.; Finnell, Laura Rendon

2011-01-01

Social skills deficits are commonly reported among children with social phobia (SP) and children with Asperger's Disorder (AD); however, a lack of direct comparison makes it unclear whether these groups, both of which endorse the presence of social anxiety, have similar or unique skills deficits. In this investigation, the social behaviors of…

Decoding of Emotion through Facial Expression, Prosody and Verbal Content in Children and Adolescents with Asperger's Syndrome

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Lindner, Jennifer L.; Rosen, Lee A.

2006-01-01

This study examined differences in the ability to decode emotion through facial expression, prosody, and verbal content between 14 children with Asperger's Syndrome (AS) and 16 typically developing peers. The ability to decode emotion was measured by the Perception of Emotion Test (POET), which portrayed the emotions of happy, angry, sad, and…

The Construction and Evaluation of Three Measures of Affectionate Behaviour for Children with Asperger's Syndrome

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Sofronoff, Kate; Lee, Jessica; Sheffield, Jeanie; Attwood, Tony

2014-01-01

Children with Asperger's syndrome are often reported by their parents as having difficulties communicating affection. This study aimed to develop a valid measure of affectionate behaviour that could be used to investigate and quantify these anecdotal reports and then be used in further intervention research. Using parent and expert focus…

"What about Us?" Exploring What It Means to Be a Management Educator with Asperger's Syndrome

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Wright, Sarah; Kaupins, Gundars

2018-01-01

Very little is known on the subject of educators with Asperger's syndrome (AS), and the available information pales in comparison to the enormous literature studying students with AS. While there are many resources for engaging students with AS, and increasing awareness of how AS affects student learning, discussions about the implications for…

Parental Retrospective Assessment of Development and Behavior in Asperger Syndrome during the First 2 Years of Life

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Dewrang, Petra; Sandberg, Annika Dahlgren

2010-01-01

Development and behavior during the first 2 years of life was assessed retrospectively by the parents to 23 adolescents and young adults with Asperger syndrome and 13 typically developing adolescents and young adults. The groups were matched on chronological age and the participants were within the normal range of intelligence. The questionnaire,…

Potencial de aprendizaje y habilidades sociales en escolares con el trastorno de Asperger.

OpenAIRE

Bonete Román, Saray

2010-01-01

La mayoría de las investigaciones sobre el Trastorno de Asperger (TA) se han centrado en las características definitorias del trastorno mediante procedimientos estandarizados. Sin embargo, se trata de una perspectiva limitada, especialmente en el ámbito de la interacción social. A partir de los resultados positivos obtenidos desde la evaluación del potencial de aprendizaje en otras alteraciones psicológicas, resulta prometedor plantearse aplicaciones similares para el TA. En este estudio se c...

Co-morbidity and factor analysis on attention deficit hyperactivity disorder and autism spectrum disorder DSM-IV-derived items

Directory of Open Access Journals (Sweden)

Ahmad Ghanizadeh

2012-01-01

Full Text Available Background: There is a gap in the literature regarding the extent of possible co-occurrence of attention deficit hyperactivity disorder (ADHD and pervasive developmental disorders (PDD. This study aimed to investigate co-occurring of ADHD in children with PDD. Methods: A clinical sample of 68 children with PDD was assessed according to DSM-IV criteria to make ADHD and/ or PDD diagnoses. All the different types of PDD were included. DSM-IV derived criteria for ADHD and PDD were analyzed. An exploratory factor analysis was conducted. Results: the rate of autism, Asperger syndrome, Rett′s disorder, childhood disintegrative disorder and PDD-NOS (not otherwise specified was 55.4%, 16.9%, 3.1%, 3.1%, 21.5%, respectively. 53.8% of the sample was with ADHD co-morbidity. The rate of ADHD subtypes was 37.1%, 22.9%, and 40.0% for inattentive type, hyperactivity/impulsivity type and combined type, respectively. Conclusion: ADHD and its symptoms highly co-occur with PDD. Meanwhile, the result of factor analysis supports the independence of ADHD and PDD diagnostic criteria.

An Investigation of the "Jumping to Conclusions" Data-Gathering Bias and Paranoid Thoughts in Asperger Syndrome

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Jänsch, Claire; Hare, Dougal Julian

2014-01-01

The existence of a data-gathering bias, in the form of jumping to conclusions, and links to paranoid ideation was investigated in Asperger syndrome (AS). People with AS (N = 30) were compared to a neurotypical control group (N = 30) on the Reading the Mind in the Eyes and the Beads tasks, with self-report measures of depression, general anxiety,…

Autism

DEFF Research Database (Denmark)

Aggernaes, Bodil

2018-01-01

The concept of autism has changed across time, from the Bleulerian concept, which defined it as one of several symptoms of dementia praecox, to the present-day concept representing a pervasive development disorder. The present theoretical contribution to this special issue of EJN on autism...... introduces new theoretical ideas and discusses them in light of selected prior theories, clinical examples, and recent empirical evidence. The overall aim is to identify some present challenges of diagnostic practice and autism research and to suggest new pathways that may help direct future research. Future...

Self- Versus Teacher Management of Behavior for Elementary School Students with Asperger Syndrome: Impact on Classroom Behavior

Science.gov (United States)

Shogren, Karrie A.; Lang, Russell; Machalicek, Wendy; Rispoli, Mandy J.; O'Reilly, Mark

2011-01-01

The purpose of this study was to evaluate and compare the effectiveness of a token economy and a self-management intervention in an inclusive kindergarten classroom. Two 5-year-old children with Asperger syndrome who were struggling to follow classroom rules participated in the study. An ABACABAC (A = baseline, B = token economy, C =…

Normal P50 gating in children with autism, yet attenuated P50 amplitude in the Asperger subcategory

DEFF Research Database (Denmark)

Madsen, Gitte; Bilenberg, Niels; Jepsen, Jens Richardt Møllegaard

2015-01-01

Autism spectrum disorders (ASD) and schizophrenia are separate disorders, but there is evidence of conversion or comorbid overlap. The objective of this paper was to explore whether deficits in sensory gating, as seen in some schizophrenia patients, can also be found in a group of ASD children...... compared to neurotypically developed children. An additional aim was to investigate the possibility of subdividing our ASD sample based on these gating deficits. In a case-control design, we assessed gating of the P50 and N100 amplitude in 31 ASD children and 39 healthy matched controls (8-12 years......) and screened for differences between groups and within the ASD group. We did not find disturbances in auditory P50 and N100 filtering in the group of ASD children as a whole, nor did we find abnormal P50 and N100 amplitudes. However, the P50 amplitude to the conditioning stimulus was significantly reduced...

Fundamental challenges for autism research: the science-practice gap, demarcating autism and the unsuccessful search for the neurobiological basis of autism.

Science.gov (United States)

Verhoeff, Berend

2015-08-01

One of the central aims of autism research is to identify specific neurodevelopmental mechanisms that cause and explain the visible autistic signs and symptoms. In this short paper, I argue that the persistent search for autism-specific pathophysiologies has two fundamental difficulties. The first regards the growing gap between basic autism science and clinical practice. The second regards the difficulties with demarcating autism as a psychiatric condition. Instead of the unremitting search for the neurobiological basis of autism, I suggest that basic autism research should focus on experiences of impairment and distress, and on how these experiences relate to particular (autistic) behaviors in particular circumstances, regardless of whether we are dealing with an autism diagnosis or not.

Musikterapi med kontakt- og kommunikationssvage børn

DEFF Research Database (Denmark)

Frederiksen, Britta Vinkler

2009-01-01

I artiklen beskrives, hvordan musikterapi er med til at støtte en målrettet udviklingsproces hos børn, med diagnoser som Asperger syndrom, autisme, opmærksomhedsforstyrrelser, ADHD o.lign. Musikkens kvaliteter beskrives og illustreres gennem vignetter fra terapiforløb, der alle er foregået i Klinik...

Revisiting Tax Benefits for Parents of Children with Special Needs, Part 1

Science.gov (United States)

Brinker, Thomas M., Jr.; Sherman, W. Richard; Ivers, James F., III

2010-01-01

The Center for Disease Control (CDC) estimates that up to 500,000 individuals under the age of 21 have autism, Asperger's syndrome, and other neurological disorders. These increasing numbers are already beginning to impact state and local governmentally funded programs as they face shortfalls, forcing parents to absorb more of their children's…

Behavioural and skill-based early interventions in children with autism spectrum disorders.

Science.gov (United States)

Weinmann, Stefan; Schwarzbach, Christoph; Begemann, Matthias; Roll, Stephanie; Vauth, Christoph; Willich, Stefan N; Greiner, Wolfgang

2009-07-29

Autism spectrum disorders (ASD) comprise typical or infantile autism (Kanner syndrome), Asperger's disorder and atypical autism or pervasive developmental disorder - not otherwise specified. The syndrome is characterized by deficits in (1) verbal and nonverbal communication, (2) reciprocal social interaction and (3) repetitive patterns of behaviour, interests and activities. Early behavioural interventions are based on learning theory and behaviour therapy. They take into account specific deficits in perception, emotional reactions, social interaction and communication. In Germany, these comprehensive models are not widely evaluated and implemented. What are the clinical effectiveness and safety of early behavioural or skills-based early interventions in autism compared to other interventions or to treatment as usual?What are specific factors responsible for the effectiveness?What are the cost-effectiveness and cost consequences of different early interventions in autism?Which legal, social and ethical aspects are relevant with regard to the implementation of the respective interventions in persons with autism? Following a systematic review of the literature, controlled studies on early behavioural or skills-based interventions published since 2000 in English or German with children until the age of twelve are included and critically appraised. Studies must have at least ten participants per intervention group. In total, 15 publications based on 14 studies, eight systematic reviews and one health economic study are included. Most studies evaluate early interventions based upon the Lovaas model (Early intensive behavioural treatment (EIBT), Applied behavioural analysis (ABA)). Other evaluate pragmatic interventions or interventions based on other theoretical models like specific parent interventions, responsive education and prelinguistic milieu teaching, joint attention, symbolic play, and picture exchange communication system. Behaviour analytic interventions

Support for Learning Goes beyond Academic Support: Voices of Students with Asperger's Disorder and Attention Deficit Hyperactivity Disorder

Science.gov (United States)

Bolic Baric, Vedrana; Hellberg, Kristina; Kjellberg, Anette; Hemmingsson, Helena

2016-01-01

The purpose of this study was to describe and explore the experiences of support at school among young adults with Asperger's disorder and attention deficit hyperactivity disorder and also to examine what support they, in retrospect, described as influencing learning. Purposive sampling was used to enroll participants. Data were collected through…

Anxiety and Depression Symptoms in Children with Asperger Syndrome Compared with Attention-Deficit/Hyperactivity Disorder and Depressive Disorder

Science.gov (United States)

Park, Subin; Park, Min-Hyeon; Kim, Hyo Jin; Yoo, Hee Jeong

2013-01-01

The objective of this study was to examine (a) anxiety and depression symptoms in children with Asperger syndrome (AS) compared to children with attention-deficit/hyperactivity disorder (ADHD) and children with depressive disorder; (b) parental anxiety and depressive symptoms in the three groups; and (c) the association between the anxiety and…

Autism through the Lifespan

Science.gov (United States)

... Information Publications Awards Partners Contact Us ¿Qué es Autismo? Donate Home What is Autism? What is Autism? ... Information Publications Awards Partners Contact Us ¿Qué es Autismo? Autism through the Lifespan Home / Living with Autism / ...

Autism Spectrum Disorder (ASD)

Science.gov (United States)

... Español (Spanish) Recommend on Facebook Tweet Share Compartir Autism spectrum disorder (ASD) is a developmental disability that can cause ... work. Autism: What's New MMWR article: Prevalence of Autism Spectrum Disorder Data Community Report Press release: Autism Prevalence Slightly ...

Adults with Asperger Syndrome with and without a Cognitive Profile Associated with "Non-Verbal Learning Disability." A Brief Report

Science.gov (United States)

Nyden, Agneta; Niklasson, Lena; Stahlberg, Ola; Anckarsater, Henrik; Dahlgren-Sandberg, Annika; Wentz, Elisabet; Rastam, Maria

2010-01-01

Asperger syndrome (AS) and non-verbal learning disability (NLD) are both characterized by impairments in motor coordination, visuo-perceptual abilities, pragmatics and comprehension of language and social understanding. NLD is also defined as a learning disorder affecting functions in the right cerebral hemisphere. The present study investigates…

Configuring the autism epidemic

DEFF Research Database (Denmark)

Seeberg, Jens; Christensen, Fie Lund Lindegaard

2017-01-01

Autism has been described as an epidemic, but this claim is contested and may point to an awareness epidemic, i.e. changes in the definition of what autism is and more attention being invested in diagnosis leading to a rise in registered cases. The sex ratio of children diagnosed with autism...... is skewed in favour of boys, and girls with autism tend to be diagnosed much later than boys. Building and further developing the notion of ‘configuration’ of epidemics, this article explores the configuration of autism in Denmark, with a particular focus on the health system and social support to families...... with children diagnosed with autism, seen from a parental perspective. The article points to diagnostic dynamics that contribute to explaining why girls with autism are not diagnosed as easily as boys. We unfold these dynamics through the analysis of a case of a Danish family with autism....

Maternal Perceptions of the Importance of Needs and Resources for Children with Asperger Syndrome and Nonverbal Learning Disorders.

Science.gov (United States)

Little, Liza

2003-01-01

A survey examined the perceptions of 404 mothers on the availability and importance of various resources for their children (ages 4-17) with Asperger syndrome or nonverbal learning disorder. A significant number (20-30%) reported that pragmatics training, social skills training, smaller classes, or a trained aide were not made available. (Contains…

Inclusion of Immersive Virtual Learning Environments and Visual Control Systems to Support the Learning of Students with Asperger Syndrome

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Lorenzo, Gonzalo; Pomares, Jorge; Lledo, Asuncion

2013-01-01

This paper presents the use of immersive virtual reality systems in the educational intervention with Asperger students. The starting points of this study are features of these students' cognitive style that requires an explicit teaching style supported by visual aids and highly structured environments. The proposed immersive virtual reality…

Brief Report: Sensorimotor Gating in Idiopathic Autism and Autism Associated with Fragile X Syndrome

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Yuhas, Jennifer; Cordeiro, Lisa; Tassone, Flora; Ballinger, Elizabeth; Schneider, Andrea; Long, James M.; Ornitz, Edward M.; Hessl, David

2011-01-01

Prepulse inhibition (PPI) may useful for exploring the proposed shared neurobiology between idiopathic autism and autism caused by FXS. We compared PPI in four groups: typically developing controls (n = 18), FXS and autism (FXS+A; n = 15), FXS without autism spectrum disorder (FXS-A; n = 17), and idiopathic autism (IA; n = 15). Relative to…

Multirater Congruence on the Social Skills Assessment of Children with Asperger Syndrome: Self, Mother, Father, and Teacher Ratings

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Kalyva, Efrosini

2010-01-01

Children with Asperger Syndrome (AS) who attend mainstream settings face social skills deficits that have not been adequately explored. This study aims to examine social skills through self-reports of children with AS (N = 21) and a matched group of typically developing peers, as well as reports from their mothers, fathers, and teachers. Results…

A Comparison of Video Feedback and in Vivo Self-Monitoring on the Social Interactions of an Adolescent with Asperger Syndrome

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State, Talida M.; Kern, Lee

2012-01-01

Difficulties with social interactions and restrictive and repetitive interest patterns or behaviors are common among individuals with Asperger syndrome. These difficulties often pose barriers to establishing and maintaining social relationships. In the current study, 2 different interventions were compared that focused on improving the social…

Mastering Social and Organization Goals: Strategy Use by Two Children with Asperger Syndrome during Cognitive Orientation to Daily Occupational Performance

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Rodger, Sylvia; Vishram, Alysha

2010-01-01

Preliminary data supports the effectiveness of Cognitive Orientation to (daily) Occupational Performance (CO-OP) for children with Asperger syndrome (AS). Children with AS often experience social and organizational difficulties spanning daily occupations. This case study explored the pattern of Global Strategies and Domain-Specific Strategies…

Identifying autism early: The Toddlers at Risk of Autism Clinic model.

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Davis, Tessa; Clifton, Deirdre; Papadopoulos, Con

2015-07-01

This paper describes the Toddlers at Risk of Autism Clinic (TRAC), which utilises the Social Attention and Communication Study (SACS) and/or Autism Detection in Early Childhood (ADEC) play-based assessments to facilitate the early diagnosis of autism. A retrospective audit was conducted of all 42 children assessed over a 3-year period in the TRAC. A semi-structured interview and play-based assessment (SACS and ADEC) were used to aid experienced clinicians in diagnosing autism. Intervention was recommended, and families were routinely followed up. Analysis was conducted on the tools used, the outcomes of assessment, diagnosis and stability of diagnosis on follow-up. During this period, 35 boys and 7 girls were assessed, with a mean age of 25 months. The average waiting time for clinic was 11.6 weeks. Twenty-five patients were diagnosed with autism; 90.5% of toddlers given an initial diagnosis retained that diagnosis at follow-up. Out of the 17 children who were not diagnosed with autism in the TRAC, one child was later diagnosed with autism. Experienced clinicians can use the SACS and/or ADEC to assist with a Diagnostic and Statistical Manual diagnosis of autism in toddlers. © 2015 The Authors. Journal of Paediatrics and Child Health © 2015 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

Which terms should be used to describe autism? Perspectives from the UK autism community.

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Kenny, Lorcan; Hattersley, Caroline; Molins, Bonnie; Buckley, Carole; Povey, Carol; Pellicano, Elizabeth

2016-05-01

Recent public discussions suggest that there is much disagreement about the way autism is and should be described. This study sought to elicit the views and preferences of UK autism community members - autistic people, parents and their broader support network - about the terms they use to describe autism. In all, 3470 UK residents responded to an online survey on their preferred ways of describing autism and their rationale for such preferences. The results clearly show that people use many terms to describe autism. The most highly endorsed terms were 'autism' and 'on the autism spectrum', and to a lesser extent, 'autism spectrum disorder', for which there was consensus across community groups. The groups disagreed, however, on the use of several terms. The term 'autistic' was endorsed by a large percentage of autistic adults, family members/friends and parents but by considerably fewer professionals; 'person with autism' was endorsed by almost half of professionals but by fewer autistic adults and parents. Qualitative analysis of an open-ended question revealed the reasons underlying respondents' preferences. These findings demonstrate that there is no single way of describing autism that is universally accepted and preferred by the UK's autism community and that some disagreements appear deeply entrenched. © The Author(s) 2015.

Maternal discipline of children with Asperger Syndrome and nonverbal learning disorders.

Science.gov (United States)

Little, Liza

2002-01-01

This study investigated how often mothers of children with Asperger Syndrome and nonverbal learning disorders reported using either psychological aggression (shouting, cursing, name calling) or corporal punishment (spanking, hitting) when disciplining their children, and also examined the correlates of these methods of discipline. A descriptive study of 41l mothers with children between ages 4 and 17 years. Mothers were recruited by placing an invitation on two national Web sites; one for parents of children with Asperger syndrome and one for parents of children with nonverbal learning disabilities. An anonymous, mailed survey was used and a 70% response rate was obtained. The Conflict Tactics Scale-Child Form was used to measure psychological aggression and corporal punishment. Univariate analyses were used to describe the child and maternal characteristics and maternal rates of discipline. The correlates of maternal discipline were measured using bivariate analyses. The overall reported use of any corporal punishment (slaps on the hand, arm, and leg; hitting on the buttocks with a belt or brush; spanking on the buttocks with a hand; pinching and shaking) during the past year was 58%. The yearly use of any psychological aggression (screaming and yelling, cursing, threatening to hit or spank, threatening to kick out or send away, calling the child "dumb" or "lazy") was 95%. Spanking declined with increasing age of the child and the mother. Mothers who used psychological aggression were more likely to use corporal punishment with their child. Informed nurses working with these populations can use the results of this study to help address the stresses felt by these mothers, and to teach alternative strategies of coping to mothers who are in danger of using psychological aggression and corporal punishment.

Oral Language Impairments in Developmental Disorders Characterized by Language Strengths: A Comparison of Asperger Syndrome and Nonverbal Learning Disabilities

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Stothers, M. E.; Cardy, J. Oram

2012-01-01

Asperger syndrome (AS) and nonverbal learning disabilities (NLD) are developmental disorders in which linguistic ability is reported to be stronger than in disorders from which they must be distinguished for diagnosis. Children and adults with AS and NLD share pragmatic weaknesses, atypical social behaviours, and some cognitive features. To date,…

The Impact of Subcortical Band Heterotopia and Associated Complications on the Neuropsychological Functioning of a 13-Year-Old Child

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Beaudoin, Beata S.; Hill, James M.; Ming, Sue X.

2007-01-01

Motor impairment in children with Asperger syndrome (AS) or high functioning autism (HFA) has been reported previously. This study presents results of a quantitative assessment of neuromotor skills in 14-22 year old HFA/AS. Sixteen HFA/AS and 16 IQ-matched controls were assessed by the Zurich Neuromotor Assessment (ZNA). The HFA/AS group showed…

Clinical and anatomical heterogeneity in autistic spectrum disorder: a structural MRI study.

LENUS (Irish Health Repository)

Toal, F

2010-07-01

Autistic spectrum disorder (ASD) is characterized by stereotyped\\/obsessional behaviours and social and communicative deficits. However, there is significant variability in the clinical phenotype; for example, people with autism exhibit language delay whereas those with Asperger syndrome do not. It remains unclear whether localized differences in brain anatomy are associated with variation in the clinical phenotype.

Roses for Autism

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Tomaino, Robert

2011-01-01

This article discusses Roses for Autism, a program that provides training, guidance and employment opportunities for older students and adults on the autistic spectrum. Roses for Autism tackles one of the biggest challenges currently facing the autism community--a disproportionally high unemployment rate that hovers around 88 percent. Although a…

Group Training in Interpersonal Problem-Solving Skills for Workplace Adaptation of Adolescents and Adults with Asperger Syndrome: A Preliminary Study

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Bonete, Saray; Calero, María Dolores; Fernández-Parra, Antonio

2015-01-01

Adults with Asperger syndrome show persistent difficulties in social situations which psychosocial treatments may address. Despite the multiple studies focusing on social skills interventions, only some have focused specifically on problem-solving skills and have not targeted workplace adaptation training in the adult population. This study…

Autism.

Science.gov (United States)

Parr, Jeremy

2010-01-07

Evidence for the efficacy of treatments for autism has improved in recent years. In this systematic review the evidence for both drug and non-drug treatments is appraised and clinical guidance is provided for their use. We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of early intensive multidisciplinary intervention programmes in children with autism? What are the effects of dietary interventions in children with autism? What are the effects of drug treatments in children with autism? What are the effects of non-drug treatments in children with autism? We searched: Medline, Embase, The Cochrane Library, and other important databases up to May 2009 (Clinical evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 30 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: applied behavioural analysis; auditory integration training; Autism Preschool Programme; casein-free diet; chelation; Child's Talk programme; cognitive behavioural therapy; digestive enzymes; EarlyBird programme; facilitated communication; Floortime therapy; gluten-free diet; immunoglobulins; melatonin; memantine; methylphenidate; More Than Words programme; music therapy; olanzapine; omega-3 fish oil; picture exchange communication system; Portage scheme; probiotics; relationship development interventions; risperidone; secretin; selective serotonin reuptake inhibitors (SSRIs); sensory integration training; social stories; social skills training; Son-Rise programme; TEACCH

Entrenamiento para la mejora de disfunciones atencionales en niños y adolescentes con Síndrome de Asperger a través de estimulación cognitiva directa

OpenAIRE

Bravo-Álvarez, María-Ángeles; Frontera-Sancho, María

2016-01-01

Esta investigación analiza la capacidad de generalización del aprendizaje en niños y adolescentes con Síndrome de Asperger a aspectos cognitivos atencionales con demandas diferentes a las ejercitadas mediante la utilización de un programa de estimulación cognitiva directa. La muestra estuvo constituida por 15 casos con Síndrome de Asperger entre 7 y 15 años (M = 12; DT = 2.7) con dificultades atencionales, medidas a través de instrumentos de orientación psicométrica, a los que se aplicó un pr...

Selective impairment of cognitive empathy for moral judgment in adults with high functioning autism.

Science.gov (United States)

Gleichgerrcht, Ezequiel; Torralva, Teresa; Rattazzi, Alexia; Marenco, Victoria; Roca, María; Manes, Facundo

2013-10-01

Faced with a moral dilemma, conflict arises between a cognitive controlled response aimed at maximizing welfare, i.e. the utilitarian judgment, and an emotional aversion to harm, i.e. the deontological judgment. In the present study, we investigated moral judgment in adult individuals with high functioning autism/Asperger syndrome (HFA/AS), a clinical population characterized by impairments in prosocial emotions and social cognition. In Experiment 1, we compared the response patterns of HFA/AS participants and neurotypical controls to moral dilemmas with low and high emotional saliency. We found that HFA/AS participants more frequently delivered the utilitarian judgment. Their perception of appropriateness of moral transgression was similar to that of controls, but HFA/AS participants reported decreased levels of emotional reaction to the dilemma. In Experiment 2, we explored the way in which demographic, clinical and social cognition variables including emotional and cognitive aspects of empathy and theory of mind influenced moral judgment. We found that utilitarian HFA/AS participants showed a decreased ability to infer other people's thoughts and to understand their intentions, as measured both by performance on neuropsychological tests and through dispositional measures. We conclude that greater prevalence of utilitarianism in HFA/AS is associated with difficulties in specific aspects of social cognition.

A randomised controlled trial of a CBT intervention for anxiety in children with Asperger syndrome.

Science.gov (United States)

Sofronoff, Kate; Attwood, Tony; Hinton, Sharon

2005-11-01

The aim of the study was to evaluate the effectiveness of a brief CBT intervention for anxiety with children diagnosed with Asperger syndrome (AS). A second interest was to evaluate whether more intensive parent involvement would increase the child's ability to manage anxiety outside of the clinic setting. Seventy-one children aged ten to twelve years were recruited to participate in the anxiety programme. All children were diagnosed with AS and the presence of anxiety symptoms was accepted on parent report via brief interview. Children were randomly assigned to one of three conditions: intervention for child only, intervention for child and parent, wait-list control. The two intervention groups demonstrated significant decreases in parent-reported anxiety symptoms at follow-up and a significant increase in the child's ability to generate positive strategies in an anxiety-provoking situation. There were a number of significant differences between the two interventions to suggest parent involvement as beneficial. The sample of children with AS in this study presented with a profile of anxiety similar to a sample of clinically diagnosed anxious children. The intervention was endorsed by parents as a useful programme for children diagnosed with Asperger syndrome and exhibiting anxiety symptoms, and active parent involvement enhanced the usefulness of the programme. Limitations of the study and future research are discussed.

Trastorno del espectro autista: Síndrome de Asperger. Programa de intervención comunitaria.

OpenAIRE

Rivera Mayoral, Sonia

2017-01-01

El Síndrome de Asperger es un trastorno neurobiológico, caracterizado por falta de sociabilización, intereses restringidos, y déficit lingüístico, así como dificultades para expresar y comprender emociones. Este Trabajo de Fin de Grado, describe en su primera parte, los Trastornos del Espectro Autista y sus rasgos clínicos, y en la segunda parte, el diseño y desarrollo de un Programa de intervención comunitaria en escuelas e institutos. El objetivo es sensibilizar y formar al e...

Prática clínica no atendimento à síndrome de Asperger com diagnóstico tardio: uma proposta em psicologia sócio histórica

OpenAIRE

Camargo, Alberto José de

2015-01-01

Este trabalho é originário de um questionamento de práticas clássicas em psicologia clínica na assistência à Síndrome de Asperger com diagnóstico tardio. O terapeuta, que no seu percurso de atendimento clinico e de pesquisa, acumula formação inicial em psicologia social de orientação marxista e formação psicanalítica posterior, transforma seu atendimento a um caso de Síndrome de Asperger baseado num modelo biomédico clássico, em uma prática clínica fundamentada e orientada pela...

Approach to autism spectrum disorder: Using the new DSM-V diagnostic criteria and the CanMEDS-FM framework.

Science.gov (United States)

Lee, Patrick F; Thomas, Roger E; Lee, Patricia A

2015-05-01

To review the diagnostic criteria for autism spectrum disorder (ASD) from the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-V), and to develop an approach to managing ASD using the CanMEDS- Family Medicine (CanMEDS-FM) framework. The DSM-V from the American Psychiatric Association, published in May 2013, provides new diagnostic criteria for ASD. The College of Family Physicians of Canada's CanMEDS-FM framework provides a blueprint that can guide the complex management of ASD. We used data from the Centers for Disease Control and Prevention to determine the prevalence of ASD, and we used the comprehensive systematic review and meta-analysis completed by the UK National Institute for Health and Care Excellence for their guidelines on ASD to assess the evidence for more than 100 interventions. The prevalence of ASD was 1 in 88 in 2008 in the United States according to data from the Centers for Disease Control and Prevention. The ASD classification in the fourth edition of the DSM included autism, Asperger syndrome, pervasive developmental disorder, and childhood disintegrative disorder. The new DSM-V revision incorporates all these disorders into one ASD umbrella term with different severity levels. The management of ASD is complex and requires a multidisciplinary team effort and continuity of care. The CanMEDS-FM roles provide a framework for management. Family physicians are the key leaders of the multidisciplinary care team for ASD, and the CanMEDS-FM framework provides a comprehensive guide to help manage a child with ASD and to help the child's family. Copyright© the College of Family Physicians of Canada.

The Broader Autism Phenotype and Its Implications on the Etiology and Treatment of Autism Spectrum Disorders

OpenAIRE

Gerdts, Jennifer; Bernier, Raphael

2011-01-01

The presence of autism-related traits has been well documented in undiagnosed family members of individuals with autism spectrum disorder (ASD). The most common finding is mild impairments in social and communication skills that are similar to those shown by individuals with autism, but exhibited to a lesser degree. Termed the broader autism phenotype (BAP), these traits suggest a genetic liability for autism-related traits in families. Genetic influence in autism is strong, with identical tw...

Block design reconstruction skills: not a good candidate for an endophenotypic marker in autism research.

Science.gov (United States)

de Jonge, Maretha; Kemner, Chantal; Naber, Fabienne; van Engeland, Herman

2009-04-01

Superior performance on block design tasks is reported in autistic individuals, although it is not consistently found in high-functioning individuals or individuals with Asperger Syndrome. It is assumed to reflect weak central coherence: an underlying cognitive deficit, which might also be part of the genetic makeup of the disorder. We assessed block design reconstruction skills in high-functioning individuals with autism spectrum disorders (ASD) from multi-incidence families and in their parents. Performance was compared to relevant matched control groups. We used a task that was assumed to be highly sensitive to subtle performance differences. We did not find individuals with ASD to be significantly faster on this task than the matched control group, not even when the difference between reconstruction time of segmented and pre-segmented designs was compared. However, we found individuals with ASD to make fewer errors during the process of reconstruction which might indicate some dexterity in mental segmentation. However, parents of individuals with ASD did not perform better on the task than control parents. Therefore, based on our data, we conclude that mental segmentation ability as measured with a block design reconstruction task is not a neurocognitive marker or endophenotype useful in genetic studies.

Sensory perception in autism.

Science.gov (United States)

Robertson, Caroline E; Baron-Cohen, Simon

2017-11-01

Autism is a complex neurodevelopmental condition, and little is known about its neurobiology. Much of autism research has focused on the social, communication and cognitive difficulties associated with the condition. However, the recent revision of the diagnostic criteria for autism has brought another key domain of autistic experience into focus: sensory processing. Here, we review the properties of sensory processing in autism and discuss recent computational and neurobiological insights arising from attention to these behaviours. We argue that sensory traits have important implications for the development of animal and computational models of the condition. Finally, we consider how difficulties in sensory processing may relate to the other domains of behaviour that characterize autism.

Robot Enhanced Therapy for Children with Autism (DREAM): A Social Model of Autism

OpenAIRE

Richardson, Kathleen; Coecklebergh, M; Wakunuma, Kutoma; Billing, Erik; Ziemke, Tom; Gomez, P; Vanderborght, Bram; Belpaeme, Tony

2017-01-01

Development of Robot-enhanced Therapy for Children with Autism Spectrum Disorders The development of social robots for children with autism has been a growth field in the last 15 years. This paper reviews studies in robots and autism as a neurodevelopmental disorder that impacts on social-communication development and the way in which social robots could help children with autism develop social skills. Drawing on the ethics research from the EU funded DREAM project (framework 7), based on ...

Autism occurrence by MMR vaccine status among US children with older siblings with and without autism.

Science.gov (United States)

Jain, Anjali; Marshall, Jaclyn; Buikema, Ami; Bancroft, Tim; Kelly, Jonathan P; Newschaffer, Craig J

2015-04-21

Despite research showing no link between the measles-mumps-rubella (MMR) vaccine and autism spectrum disorders (ASD), beliefs that the vaccine causes autism persist, leading to lower vaccination levels. Parents who already have a child with ASD may be especially wary of vaccinations. To report ASD occurrence by MMR vaccine status in a large sample of US children who have older siblings with and without ASD. A retrospective cohort study using an administrative claims database associated with a large commercial health plan. Participants included children continuously enrolled in the health plan from birth to at least 5 years of age during 2001-2012 who also had an older sibling continuously enrolled for at least 6 months between 1997 and 2012. MMR vaccine receipt (0, 1, 2 doses) between birth and 5 years of age. ASD status defined as 2 claims with a diagnosis code in any position for autistic disorder or other specified pervasive developmental disorder (PDD) including Asperger syndrome, or unspecified PDD (International Classification of Diseases, Ninth Revision, Clinical Modification 299.0x, 299.8x, 299.9x). Of 95,727 children with older siblings, 994 (1.04%) were diagnosed with ASD and 1929 (2.01%) had an older sibling with ASD. Of those with older siblings with ASD, 134 (6.9%) had ASD, vs 860 (0.9%) children with unaffected siblings (P siblings, vs 73% (n = 1409) at age 2 years and 86% (n = 1660) at age 5 years for children with affected siblings. MMR vaccine receipt was not associated with an increased risk of ASD at any age. For children with older siblings with ASD, at age 2, the adjusted relative risk (RR) of ASD for 1 dose of MMR vaccine vs no vaccine was 0.76 (95% CI, 0.49-1.18; P = .22), and at age 5, the RR of ASD for 2 doses compared with no vaccine was 0.56 (95% CI, 0.31-1.01; P = .052). For children whose older siblings did not have ASD, at age 2, the adjusted RR of ASD for 1 dose was 0.91 (95% CI, 0.67-1.20; P = .50) and at age 5

"How Can a Chord Be Weird if It Expresses Your Soul?" Some Critical Reflections on the Diagnosis of Aspergers Syndrome

Science.gov (United States)

Moloney, Paul

2010-01-01

This paper questions the way in which the diagnosis of Aspergers syndrome has come to be widely accepted and used as an essentially medical category. It does so by drawing upon sociological and historical analyses of society, psychiatry and psychology, as well as the writings of service users, other practitioners in the autistic spectrum disorder…

Cystic fibrosis, common variable immunodeficiency and Aspergers syndrome: an immunological and behavioural challenge.

LENUS (Irish Health Repository)

Chotirmall, S H

2012-02-01

INTRODUCTION: Cystic fibrosis (CF) is of particular importance in Ireland as the Irish population has both the highest incidence (2.98\\/10,000) and the highest carrier rate (1 in 19) in the world. Primary immunodeficiency has not been previously reported as co-existing with CF. CASE REPORT: We report a unique case of CF associated with a primary immunodeficiency syndrome--common variable immunodeficiency (CVID). DISCUSSION: Our patient has CF, CVID and the additional comorbidity of Aspergers syndrome. The challenges inherent in diagnosing and treating such a case are outlined herein and the successful management of this case is evidenced by the well-preserved lung function of our patient.

Cystic fibrosis, common variable immunodeficiency and Aspergers syndrome: an immunological and behavioural challenge.

LENUS (Irish Health Repository)

Chotirmall, S H

2009-08-07

INTRODUCTION: Cystic fibrosis (CF) is of particular importance in Ireland as the Irish population has both the highest incidence (2.98\\/10,000) and the highest carrier rate (1 in 19) in the world. Primary immunodeficiency has not been previously reported as co-existing with CF. CASE REPORT: We report a unique case of CF associated with a primary immunodeficiency syndrome-common variable immunodeficiency (CVID). DISCUSSION: Our patient has CF, CVID and the additional comorbidity of Aspergers syndrome. The challenges inherent in diagnosing and treating such a case are outlined herein and the successful management of this case is evidenced by the well-preserved lung function of our patient.

Writing, Asperger Syndrome and Theory of Mind

Science.gov (United States)

Brown, Heather M.; Klein, Perry D.

2011-01-01

This research compared the written compositions of 16 adults with high-functioning autism spectrum disorders and 16 neurotypical control participants, and examined the influence of theory of mind on their writing. Participants ranging in age from 17 years to 42 years, matched on Vocabulary subtest scores from the Wechsler Adult Intelligence Scale…