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Comparison of the Modified Checklist for Autism in Toddlers, Revised with Follow-Up (M-CHAT-R/F) Positive Predictive Value by Race
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Dai, Yael G.; Porto, Katelynn S.; Skapek, Mary; Barton, Marianne L.; Dumont-Mathieu, Thyde; Fein, Deborah A.; Robins, Diana L. – Journal of Autism and Developmental Disorders, 2021
The Modified Checklist for Autism in Toddlers, Revised, with Follow-Up (M-CHAT-R/F) is the most widely used screener for ASD. Despite the comparable rate of ASD in Black and White children, the M-CHAT-R/F was validated on a primarily White, Non-Hispanic sample. Few studies have assessed whether the screener performs adequately with racial…
Descriptors: Screening Tests, Check Lists, Autism, Pervasive Developmental Disorders
Concurrent Validity of the Modified Checklist for Autism in Toddlers (M-CHAT): Socio-Cognitive and Verbal Skills in 18-Month-Old Infants
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Ruel, Alexa; Chiarella, Sabrina S.; Crivello, Cristina; Poulin-Dubois, Diane – Journal of Autism and Developmental Disorders, 2021
The Modified Checklist for Autism in Toddlers (M-CHAT) is a screening questionnaire for Autism Spectrum Disorder (ASD). Previous findings have confirmed the M-CHAT's sensitivity and specificity across several cultures, yet few studies have considered M-CHAT scores as a distributed trait in a sample of typical infants. The current study examined…
Descriptors: Check Lists, Screening Tests, Autism, Scores
The Utility of the Screening Tool for Autism in 2-Year-Olds in Detecting Autism in Taiwanese Toddlers Who Are Less than 24 Months of Age: A Longitudinal Study
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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
Screening of Autism Spectrum Disorders in Geriatric Psychiatry
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Heijnen-Kohl, S. M. J.; Kok, R. M.; Wilting, R. M. H. J.; Rossi, G.; van Alphen, S. S. J. – Journal of Autism and Developmental Disorders, 2017
Autism spectrum disorders (ASD) are difficult to detect in old age. This study examined if ASD symptoms in older adults (age > 60) can be detected with the Dutch informant personality questionnaire, (Hetero-Anamnestische Persoonlijkheidsvragenlijst, HAP) in a mental health setting. Patients with ASD (N = 40) were compared to patients with a…
Descriptors: Screening Tests, Pervasive Developmental Disorders, Autism, Psychiatry
Two-Step Screening of the Modified Checklist for Autism in Toddlers in Thai Children with Language Delay and Typically Developing Children
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Srisinghasongkram, Pornchada; Pruksananonda, Chandhita; Chonchaiya, Weerasak – Journal of Autism and Developmental Disorders, 2016
This study aimed to validate the use of two-step Modified Checklist for Autism in Toddlers (M-CHAT) screening adapted for a Thai population. Our participants included both high-risk children with language delay (N = 109) and low-risk children with typical development (N = 732). Compared with the critical scoring criteria, the total scoring method…
Descriptors: Check Lists, Autism, Pervasive Developmental Disorders, Toddlers
Screening for Autism Spectrum Disorders in Flemish Day-Care Centres with the Checklist for Early Signs of Developmental Disorders
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Dereu, Mieke; Warreyn, Petra; Raymaekers, Ruth; Meirsschaut, Mieke; Pattyn, Griet; Schietecatte, Inge; Roeyers, Herbert – Journal of Autism and Developmental Disorders, 2010
A new screening instrument for ASD was developed that can be filled out by child care workers: the Checklist for Early Signs of Developmental Disorders (CESDD). The predictive validity of the CESDD was evaluated in a population of 6,808 children between 3 and 39 months attending day-care centres in Flanders. The CESDD had a sensitivity of 0.80 and…
Descriptors: Check Lists, Autism, Child Caregivers, Predictive Validity