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Koehler, Jana Christina; Georgescu, Alexandra Livia; Weiske, Johanna; Spangemacher, Moritz; Burghof, Lana; Falkai, Peter; Koutsouleris, Nikolaos; Tschacher, Wolfgang; Vogeley, Kai; Falter-Wagner, Christine M. – Journal of Autism and Developmental Disorders, 2022
Reliably diagnosing autism spectrum disorders (ASD) in adulthood poses a challenge to clinicians due to the absence of specific diagnostic markers. This study investigated the potential of interpersonal synchrony (IPS), which has been found to be reduced in ASD, to augment the diagnostic process. IPS was objectively assessed in videos…
Descriptors: Autism, Pervasive Developmental Disorders, Clinical Diagnosis, Reliability
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Krasileva, Kate E.; Sanders, Stephan J.; Bal, Vanessa Hus – Journal of Autism and Developmental Disorders, 2017
This study assessed the utility of a brief assessment (the Peabody Picture Vocabulary Test-4th Edition; PPVT4) as a proxy for verbal IQ (VIQ) in large-scale studies of autism spectrum disorder (ASD). In a sample of 2,420 proband with ASD, PPVT4:IQ correlations were strong. PPVT4 scores were, on average, 5.46 points higher than VIQ; 79% of children…
Descriptors: Autism, Pervasive Developmental Disorders, Intelligence Tests, Verbal Ability
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Schertz, Hannah H.; Odom, Samuel L.; Baggett, Kathleen M.; Sideris, John H. – Journal of Autism and Developmental Disorders, 2016
Toddlers with autism spectrum disorder (ASD) were assessed on the Repetitive Behavior Scale-Revised (RBS-R), which we found to have acceptable internal consistency. Stereotypical subscale scores showed a negligible association with cognitive level, but correlated more strongly with adaptive and social indicators. Relative to earlier reported RBS-R…
Descriptors: Parent Attitudes, Behavior Problems, Autism, Pervasive Developmental Disorders
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Mundy, Peter; Novotny, Stephanie; Swain-Lerro, Lindsey; McIntyre, Nancy; Zajic, Matt; Oswald, Tasha – Journal of Autism and Developmental Disorders, 2017
The validity of joint attention assessment in school-aged children with ASD is unclear (Lord, Jones, "Journal of Child Psychology and Psychiatry" 53(5):490-509, 2012). This study examined the feasibility and validity of a parent-report measure of joint attention related behaviors in verbal children and adolescents with ASD. Fifty-two…
Descriptors: Attention, Autism, Pervasive Developmental Disorders, Evaluation Methods
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Choque Olsson, Nora; Bölte, Sven – Journal of Autism and Developmental Disorders, 2014
There are few evaluated economic tools to assess change in autism. This study examined the inter-rater reliability of the Developmental Disabilities Children's Global Assessment Scale (DD-CGAS), and the OSU Autism Clinical Global Impression (OSU Autism CGI) in a European setting. Using these scales, 16 clinicians with multidisciplinary…
Descriptors: Evaluation Methods, Autism, Developmental Disabilities, Vignettes
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Emberti Gialloreti, Leonardo; Pardini, Matteo; Benassi, Francesca; Marciano, Sara; Amore, Mario; Mutolo, Maria Giulia; Porfirio, Maria Cristina; Curatolo, Paolo – Journal of Autism and Developmental Disorders, 2014
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…
Descriptors: Autism, Pervasive Developmental Disorders, Physiology, Control Groups
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Bolte, Sven – Journal of Autism and Developmental Disorders, 2012
The Social Responsiveness Scale (SRS) is a tool for quantitative autism assessment in children and adolescents. The SRS-A addresses social responsiveness in adulthood. Reliability and validity using the German adaptation of the SRS-A was examined in 20 adults with Autism Spectrum Disorder (ASD), 62 with other mental disorders (CLIN) and 163…
Descriptors: Autism, Social Behavior, Measures (Individuals), German
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Chen, Frances S.; Yoon, Jennifer M. D. – Journal of Autism and Developmental Disorders, 2011
We report evidence for a relationship in the general population between self-reported autism-associated traits and the spontaneous reciprocation of direct gaze, a behavior that we propose may reflect a tendency to synchronize with social partners. Adults viewed videos of actors whose gaze was either directed towards or averted from them.…
Descriptors: Evidence, Video Technology, Autism, Anxiety
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Lampi, Katja M.; Banerjee, P. Nina; Gissler, Mika; Hinkka-Yli-Salomaki, Susanna; Huttunen, Jukka; Kulmala, Ulla; Lindroos, Jarna; Niemela, Solja; Rihko, Maria; Ristkari, Terja; Saanakorpi, Kristiina; Sarlin, Tanja; Sillanmaki, Lauri; McKeague, Ian W.; Surcel, Helja-Marja; Helenius, Hans; Brown, Alan S.; Sourander, Andre – Journal of Autism and Developmental Disorders, 2011
This article presents an overview of the Finnish Prenatal Study of Autism and Autism Spectrum Disorders (FIPS-A), a new study designed to examine the relationship between prenatal serologic factors, mediating and moderating developmental antecedents, and risk of autism spectrum disorders (ASD). The FIPS-A is based on register linkages between…
Descriptors: Autism, Pregnancy, Foreign Countries, Clinics
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Tyrer, Stephen P.; Wigham, Ann; Cicchetti, Domenic; Margallo-Lana, Marisa; Moore, P. Brian; Reid, Barbara E. – Journal of Autism and Developmental Disorders, 2010
The Prudhoe Cognitive Function Test (PCFT) directly measures the cognitive abilities of people with intellectual impairment. This study examined the relationship between this instrument and the Kaufman Brief Intelligence Test (K-BIT) and two shorter versions of the same scale. High correlations between the verbal and performance sections of the…
Descriptors: Intelligence Tests, Correlation, Cognitive Ability, Mental Retardation
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Moran, Laura; Stewart, Ian; McElwee, John; Ming, Siri – Journal of Autism and Developmental Disorders, 2010
The TARPA (Training & Assessment of Relational Precursors & Abilities) is a recently developed computer-based protocol for the assessment of a progression of key domains of responding critical to the development of generative language. In the current pilot study, five children with autism were assessed using the TARPA and their score on…
Descriptors: Autism, Adjustment (to Environment), Computer Uses in Education, Evaluation Methods
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Gray, K. M.; Tonge, B. J.; Sweeney, D. J.; Einfeld, S. L. – Journal of Autism and Developmental Disorders, 2008
The ability to identify children who require specialist assessment for the possibility of autism at as early an age as possible has become a growing area of research. A number of measures have been developed as potential screening tools for autism. The reliability and validity of one of these measures for screening for autism in young children…
Descriptors: Check Lists, Autism, Interrater Reliability, Young Children
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Carr, Edward G.; Owen-DeSchryver, Jamie S. – Journal of Autism and Developmental Disorders, 2007
There is growing interest in the role that physical illness and pain might play in exacerbating problem behavior in individuals with developmental disabilities. Assessment of these factors, however, is often difficult since many individuals have minimal verbal communication skills. In response to this difficulty, we developed a sequential method…
Descriptors: Verbal Communication, Intervention, Developmental Disabilities, Communication Skills
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Wimpory, Dawn C.; Hobson, R. Peter; Nash, Susan – Journal of Autism and Developmental Disorders, 2007
We studied the association between an adult's behavior and episodes of social engagement (ESEs) in young children with autism during play-based assessment. ESEs were defined as events in which a child looked toward the adult's face and simultaneously showed an additional form of communicative behavior. The adult's behavior before each ESE, and…
Descriptors: Psychopathology, Preschool Children, Autism, Interpersonal Relationship
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van Berckelaer-Onnes, Ina; van Duijn, Gijs – Journal of Autism and Developmental Disorders, 1993
Seventy-two children (ages 23-148 months) referred to an autism center in the Netherlands were administered the Psychoeducational Profile (PEP) and the Handicaps Behaviour and Skills Schedule (HBS). The correlation between the two instruments was higher than expected, and internal consistency of the subscales of the PEP and the HBS was…
Descriptors: Autism, Behavior Rating Scales, Child Development, Children