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Showing 1 to 15 of 80 results Save | Export
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Capriola-Hall, Nicole N.; McFayden, Tyler; Ollendick, Thomas H.; White, Susan W. – Journal of Autism and Developmental Disorders, 2021
Social anxiety disorder (SAD) is commonly comorbid with autism spectrum disorder (ASD). Here, in a sample of 86 children and adolescents (M[subscript AGE] = 12.62 years; 68.6% male), 28 of whom were diagnosed with ASD, 34 with SAD, and 24 with comorbid ASD and SAD, we compared parent-reported scores from the Social Responsiveness Scale-Second…
Descriptors: Interpersonal Competence, Anxiety Disorders, Autism, Pervasive Developmental Disorders
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DiCriscio, Antoinette Sabatino; Troiani, Vanessa – Journal of Autism and Developmental Disorders, 2021
The current study examined the relationship between quantitative measures of reward and punishment sensitivity, features of autism spectrum disorder (ASD), and resting and functional pupil response metrics across a clinically heterogeneous sample. Scores on a parent-report measure of punishment and reward sensitivity were correlated with ASD…
Descriptors: Children, Autism, Pervasive Developmental Disorders, Rewards
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Adams, Dawn; Emerson, Lisa-Marie – Journal of Autism and Developmental Disorders, 2021
The recognition of anxiety as one of the most commonly co-occurring diagnoses for individuals on the autism spectrum has led to increased research on symptomatology and treatment, but there is limited research documenting the impact of this anxiety. To address this, this study reports on the Child Anxiety Life Interference Scale (CALIS, parent…
Descriptors: Autism, Pervasive Developmental Disorders, Scores, Anxiety
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Avlund, Sara Højslev; Thomsen, Per Hove; Schendel, Diana; Jørgensen, Meta; Clausen, Loa – Journal of Autism and Developmental Disorders, 2021
The present study aimed to explore clinical trends in the period 2000-2010, along with discriminating clinical factors for autism spectrum disorder (ASD), in young children suspected of ASD. The following trends were observed: (1) a rise in referrals including an increase in referrals among language-abled children, (2) an increase in children…
Descriptors: Trend Analysis, Clinical Diagnosis, Autism, Pervasive Developmental Disorders
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Wu, Chin-Chin; Chu, Ching-Lin; Stewart, Lydia; Chiang, Chung-Hsin; Hou, Yuh-Ming; Liu, Jiun-Horng – Journal of Autism and Developmental Disorders, 2020
The present longitudinal study examined the utility of the screening tool for autism in 2-year-olds (STAT) in detecting autism spectrum disorder (ASD) in toddlers who are less than 24 months of age. The study sample, which consisted of 119 toddlers with developmental problems, were assessed when they were between 16 and 24 months of age (Time 1)…
Descriptors: Foreign Countries, Longitudinal Studies, Toddlers, Cutting Scores
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Styck, Kara M.; Aman, Miriam S.; Watkins, Marley W. – Contemporary School Psychology, 2019
Individuals with autism spectrum disorder (ASD) are hypothesized to exhibit relative strengths in verbal and non-verbal reasoning and weaknesses in working memory and speed of information processing. The purpose of the present investigation was to determine the degree to which this cognitive profile as measured by the Wechsler Intelligence Scale…
Descriptors: Intelligence Tests, Children, Adolescents, Autism
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Helverschou, Sissel Berge; Ludvigsen, Linn Beate; Hove, Oddbjørn; Kildahl, Arvid Nikolai – International Journal of Developmental Disabilities, 2021
Psychiatric disorders in individuals with co-occurring autism spectrum disorders (ASD) and intellectual disability (ID) are common, but diagnosis presents many challenges. The Psychopathology in Autism checklist (PAC) is among the very few instruments specifically developed for this group of individuals. The psychometric properties of the PAC…
Descriptors: Mental Disorders, Psychometrics, Autism, Pervasive Developmental Disorders
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Heinrich, Manuel; Böhm, Julia; Sappok, Tanja – Journal of Autism and Developmental Disorders, 2018
The study assessed the diagnostic validity of the diagnostic behavioral assessment for autism spectrum disorders-revised (DiBAS-R; 19-item screening scale based on ratings by caregivers) in a clinical sample of 381 adults with ID. Analysis revealed a sensitivity of 0.82 and a specificity of 0.67 in the overall sample (70.3% agreement). Sensitivity…
Descriptors: Clinical Diagnosis, Autism, Intellectual Disability, Diagnostic Tests
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Montallana, Khrystle L.; Gard, Brendan M.; Lotfizadeh, Amin D.; Poling, Alan – Journal of Autism and Developmental Disorders, 2019
We determined inter-rater agreement for the VB-MAPP, an instrument sometimes used in planning educational goals and evaluating intervention effects for young people with autism. A pair of raters independently rated each of 32 children diagnosed with autism. Intraclass correlation coefficients for the total Milestones and Barrier scores were 0.876…
Descriptors: Barriers, Interrater Reliability, Autism, Educational Objectives
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Thulasi, Venkatraman; Steer, Robert A.; Monteiro, Iona M.; Ming, Xue – Autism: The International Journal of Research and Practice, 2019
In order to determine the effectiveness of a Gastrointestinal Severity Index to screen for gastrointestinal disorders, the Gastrointestinal Severity Index was administered to 135 children with autism spectrum disorders and 146 comparisons with and without gastrointestinal disorders. The mean Gastrointestinal Severity Index scores of the groups…
Descriptors: Symptoms (Individual Disorders), Pervasive Developmental Disorders, Autism, Pediatrics
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Booth, Adam J.; Rodgers, Jonathan D.; Volker, Martin A.; Lopata, Christopher; Thomeer, Marcus L. – Journal of Autism and Developmental Disorders, 2019
This study examined psychometric characteristics of the Diagnostic Analysis of Nonverbal Accuracy--Second Edition (DANVA-2) in 121 children, ages 6 to 13 years, with high-functioning autism spectrum disorder (HFASD). Internal consistency for adult and child faces subtests were 0.70 and 0.75, respectively. Immediate test-retest reliability in the…
Descriptors: Psychometrics, Clinical Diagnosis, Nonverbal Communication, Children
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Yan, Weili; Siegert, Richard J.; Zhou, Hao; Zou, Xiaobing; Wu, Lijie; Luo, Xuerong; Li, Tingyu; Huang, Yi; Guan, Hongyan; Chen, Xiang; Mao, Meng; Xia, Kun; Zhang, Lan; Li, Erzhen; Li, Chunpei; Zhang, Xudong; Zhou, Yuanfeng; Shih, Andy; Fombonne, Eric; Zheng, Yi; Han, Jisheng; Sun, Zhongsheng; Jiang, Yong-hui; Wang, Yi – Autism: The International Journal of Research and Practice, 2021
The recent adaptation of a Chinese parent version of the Autism Spectrum Rating Scale showed the Modified Chinese Autism Spectrum Rating Scale to be reliable and valid for use in China. The aim of this study was to test the Modified Chinese Autism Spectrum Rating Scale for fit to the Rasch model. We analysed data from a previous study of the…
Descriptors: Psychometrics, Parent Attitudes, Autism, Pervasive Developmental Disorders
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Goldman, S. E.; Alder, M. L.; Burgess, H. J.; Corbett, B. A.; Hundley, R.; Wofford, D.; Fawkes, D. B.; Wang, L.; Laudenslager, M. L.; Malow, B. A. – Journal of Autism and Developmental Disorders, 2017
We studied 28 adolescents/young adults with autism spectrum disorders (ASD) and 13 age/sex matched individuals of typical development (TD). Structured sleep histories, validated questionnaires, actigraphy (4 weeks), and salivary cortisol and melatonin (4 days each) were collected. Compared to those with TD, adolescents/young adults with ASD had…
Descriptors: Sleep, Autism, Clinical Diagnosis, Pervasive Developmental Disorders
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Foley-Nicpon, Megan; Fosenburg, Staci L.; Wurster, Kristin G.; Assouline, Susan G. – Journal of Autism and Developmental Disorders, 2017
This study was a replication of Mazefsky et al.'s ("Journal of Autism and Developmental Disabilities" 43:1236-1242, 2013) investigation among a sample of 45 high ability children and adolescents diagnosed with ASD under DSM-IV-TR. Items from the ADOS and ADI-R were mapped onto DSM-5 diagnostic criteria for ASD and SCD to determine…
Descriptors: Children, Adolescents, Autism, Pervasive Developmental Disorders
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Shepherd, Daniel; Csako, Rita; Landon, Jason; Goedeke, Sonja; Ty, Kelly – Journal of Autism and Developmental Disorders, 2018
Parenting a child with autism spectrum disorder (ASD) can be stressful. Understanding parent's perceptions of their stress and their child's ASD-related symptoms is important for both the well-being of parent and child and for other reasons, such as intervention adherence and diagnostic accuracy. We report parent (N = 570) ratings of both their…
Descriptors: Parent Attitudes, Stress Variables, Autism, Pervasive Developmental Disorders
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