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Phillips, Helen; Wright, Barry; Allgar, Victoria; McConachie, Helen; Sweetman, Jennifer; Hargate, Rebecca; Hodkinson, Rachel; Bland, Martin; George, Hannah; Hughes, Anna; Hayward, Emily; De Las Heras, Victoria Fernandez Garcia; Le Couteur, Ann – Journal of Autism and Developmental Disorders, 2022
We report a Delphi Consensus modification and first validation study of the Autism Diagnostic Observation Schedule -- 2 with deaf children and young people (ADOS-2 Deaf adaptation). Validation included 122 deaf participants (aged 2-18 years), 63 with an Autism Spectrum Disorder (ASD). This was compared to a National Institute for Health and…
Descriptors: Autism, Observation, Pervasive Developmental Disorders, Diagnostic Tests
Woodard, Cooper R.; Harmony, Colin; Groden, June; Audet, Kristen – Journal of Autism and Developmental Disorders, 2021
Past research suggests that stress and anxiety are more prevalent in persons with autism as compared to typically developing persons. The Stress Survey Schedule (SSS) was developed in 2001 as a means to measure stressors common to persons with Autism Spectrum Disorder (ASD). The present study compared SSS responses of a sample of students…
Descriptors: Comparative Analysis, Stress Variables, Children, Autism
Gal, Eynat; Gal-Mishael, Rotem; Vissoker, Roni Enten; Hedley, Darren; Bury, Simon M.; Stolar, Orit – Journal of Autism and Developmental Disorders, 2022
The Aut-Eat Questionnaire (AEQ) provides a novel and comprehensive assessment of eating problems and patterns in children with ASD. To establish the internal consistency and discriminant validity of the AEQ, parents of children with ASD (n = 105, M[subscript age] = 40.85, SD = 15.67 months) or typical development (TD; n = 98, M[subscript age] =…
Descriptors: Autism, Pervasive Developmental Disorders, Questionnaires, Eating Habits
Van Damme, Tine; Vancampfort, Davy; Thoen, Anoushka; Sanchez, Carlos Pelayo Ramos; Van Biesen, Debbie – Journal of Autism and Developmental Disorders, 2022
Although motor problems are highly prevalent in children with autism spectrum disorder (ASD), they remain underdiagnosed. Questionnaire-based screening for motor problems could optimize current clinical practice. This study aimed to examine the psychometric properties of the developmental coordination disorder questionnaire (DCDQ) to screen for…
Descriptors: Questionnaires, Evaluation Methods, Children, Autism
McVey, Alana J.; Schiltz, Hillary K.; Coffman, Marika; Antezana, Ligia; Magnus, Brooke – Journal of Autism and Developmental Disorders, 2022
Emotion dysregulation is common among autistic people, yet few measures have received psychometric evaluation in this population. We examined the factor structure, reliability, and validity of a commonly-used measure of emotion dysregulation, the "Difficulties with Emotion Regulation Scale" ("DERS"), in a sample of 156 autistic…
Descriptors: Psychometrics, Emotional Response, Autism, Pervasive Developmental Disorders
Bodfish, James W.; Lecavalier, Luc; Harrop, Clare; Dallman, Aaron; Kalburgi, Sahana Nagabhushan; Hollway, Jill; Faldowski, Richard; Boyd, Brian A. – Journal of Autism and Developmental Disorders, 2022
For individuals with autism spectrum disorder (ASD), behavioral inflexibility can affect multiple domains of functioning and family life. The objective of this study was to develop and validate a clinical interview version of the Behavioral Inflexibility Scale. Trained interviewers conducted interviews with parents of 144 children with ASD and 70…
Descriptors: Children, Autism, Pervasive Developmental Disorders, Child Behavior
Lyall, Kristen; Hosseini, Mina; Ladd-Acosta, Christine; Ning, Xuejuan; Catellier, Diane; Constantino, John N.; Croen, Lisa A.; Kaat, Aaron J.; Botteron, Kelly; Bush, Nicole R.; Dager, Stephen R.; Duarte, Cristiane S.; Fallin, M. Daniele; Hazlett, Heather; Hertz-Picciotto, Irva; Joseph, Robert M.; Karagas, Margaret R.; Korrick, Susan; Landa, Rebecca; Messinger, Daniel; Oken, Emily; Ozonoff, Sally; Piven, Joseph; Pandey, Juhi; Sathyanarayana, Sheela; Schultz, Robert T.; St. John, Tanya; Schmidt, Rebecca; Volk, Heather; Newschaffer, Craig J. – Journal of Autism and Developmental Disorders, 2021
Prior work proposed a shortened version of the Social Responsiveness Scale (SRS), a commonly used quantitative measure of social communication traits. We used data from 3031 participants (including 190 ASD cases) from the Environmental Influences on Child Health Outcomes (ECHO) Program to compare distributional properties and criterion validity of…
Descriptors: Pervasive Developmental Disorders, Autism, Measures (Individuals), Test Validity
Cetinoglu, Elif; Aras, Sahbal – Journal of Autism and Developmental Disorders, 2022
We assessed the reliability and validity of the Turkish version of the autism spectrum quotient (AQ)-adolescent. Three assessment groups of adolescents, aged 11-18, were: 80 with Asperger syndrome/high-functioning autism (AS/HFA), 71 with other psychiatric disorders (PDs; 35 major depression, 18 obsessive-compulsive disorder, 18 social phobia),…
Descriptors: Foreign Countries, Autism, Pervasive Developmental Disorders, Adolescents
Cassidy, Sarah A.; Bradley, Louise; Cogger-Ward, Heather; Shaw, Rebecca; Bowen, Erica; Glod, Magdalena; Baron-Cohen, Simon; Rodgers, Jacqui – Journal of Autism and Developmental Disorders, 2020
We explored the appropriateness and measurement properties of a suicidality assessment tool (SBQ-R) developed for the general population, in autistic adults--a high risk group for suicide. 188 autistic adults and 183 general population adults completed the tool online, and a sub-sample (n = 15) were interviewed while completing the tool.…
Descriptors: Adults, Pervasive Developmental Disorders, Suicide, At Risk Persons
Kerub, Orly; Haas, Eric J.; Meiri, Gal; Davidovitch, Nadav; Menashe, Idan – Journal of Autism and Developmental Disorders, 2020
Systematic screening of autism spectrum disorder (ASD) can improve early diagnosis of ASD. We compared the efficacy of two ASD screening methods, the Global Developmental Screening (GDS), and the Modified Checklist for Autism in Toddlers-Revised, with Follow-Up (M-CHAT/F) in 1591 toddlers of ages 18-36 months from 35 government-funded clinics in…
Descriptors: Foreign Countries, Screening Tests, Autism, Pervasive Developmental Disorders
Chezan, Laura C.; Liu, Jin; Cholewicki, Judith M.; Drasgow, Erik; Ding, Ruyi; Warman, Adam – Journal of Autism and Developmental Disorders, 2022
Our purpose in this study was to validate the Quality of Life for Children with Autism Spectrum Disorder scale. We first conducted an exploratory factor analysis to examine the factor structure. Results suggested that a three-factor model (Interpersonal Relationships, Self-Determination, and Emotional Well-Being) should be retained. Next, we…
Descriptors: Psychometrics, Quality of Life, Children, Autism
Magán-Maganto, María; Canal-Bedia, Ricardo; Hernández-Fabián, Aránzazu; Bejarano-Martín, Álvaro; Fernández-Álvarez, Clara J.; Martínez-Velarte, María; Martín-Cilleros, Maria V.; Flores-Robaina, Noelia; Roeyers, Herbert; Posada de la Paz, Manuel – Journal of Autism and Developmental Disorders, 2020
The Modified Checklist for Autism in Toddlers-revised/follow-up (M-CHAT-R/F) was developed to reduce the number of cases requiring telephone verification. The aim of this study was to validate a Spanish version of the M-CHAT-R/F in the Spanish public health system. The M-CHAT-R/F was translated, culturally adapted, and then administered to 6625…
Descriptors: Autism, Pervasive Developmental Disorders, Toddlers, Spanish
Dupuis, Annie; Moon, Michael J.; Brian, Jessica; Georgiades, Stelios; Levy, Tomer; Anagnostou, Evdokia; Nicolson, Rob; Schachar, Russell; Crosbie, Jennifer – Journal of Autism and Developmental Disorders, 2021
We examined the correlation between interviewer-administered Vineland Adaptive Behavior Scale II (VABS-II) and the parent-rated Adaptive Behavior Assessment System II (ABAS-II) questionnaire in 352 participants (ages 1.5-20.8 years) with autism spectrum disorder (ASD) to determine if ABAS could be used as a screen to reduce the number of VABS…
Descriptors: Behavior Rating Scales, Adjustment (to Environment), Student Behavior, Autism
Carruthers, Sophie; Kent, Rachel; Hollocks, Matthew J.; Simonoff, Emily – Journal of Autism and Developmental Disorders, 2020
Anxiety is a prevalent and impairing co-morbidity among individuals with autism spectrum disorder (ASD), yet assessment measures, including screening tools, are seldom validated with autism samples. We explored the psychometric properties of the child and parent reports of the Spence Children's Anxiety Scale (SCAS) and the Screen for Anxiety…
Descriptors: Autism, Pervasive Developmental Disorders, Psychometrics, Screening Tests
Kidd, Sharon A.; Berry-Kravis, Elizabeth; Choo, Tse Hwei; Chen, Chen; Esler, Amy; Hoffmann, Anne; Andrews, Howard F.; Kaufmann, Walter E. – Journal of Autism and Developmental Disorders, 2020
We carried out a psychometric assessment of the Social Communication Questionnaire (SCQ) and the Social Responsiveness Scale (SRS-2) in fragile X syndrome (FXS), relative to clinician DSM5-based diagnosis of autism spectrum disorder (ASD) in FXS. This was followed by instrument revisions that included: removal of non-discriminating and/or low face…
Descriptors: Autism, Pervasive Developmental Disorders, Genetic Disorders, Clinical Diagnosis