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Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study
OBJECTIVES: We aimed to assess the test-retest reliability, internal consistency, and validity of the Korean version of the Quantitative Checklist for Autism in Toddlers (Q-CHAT). METHODS: The Korean version of the Q-CHAT and the Korean version of the Child Behavior Checklist (CBCL) 1.5-5 were compl...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Academy of Child and Adolescent Psychiatry
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7298897/ https://www.ncbi.nlm.nih.gov/pubmed/32595299 http://dx.doi.org/10.5765/jkacap.2018.29.2.80 |
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author | Park, Subin Won, Eun-Kyung Lee, Ji Hyun Yoon, Soyoung Park, Eun Jin Kim, and Yeni |
author_facet | Park, Subin Won, Eun-Kyung Lee, Ji Hyun Yoon, Soyoung Park, Eun Jin Kim, and Yeni |
author_sort | Park, Subin |
collection | PubMed |
description | OBJECTIVES: We aimed to assess the test-retest reliability, internal consistency, and validity of the Korean version of the Quantitative Checklist for Autism in Toddlers (Q-CHAT). METHODS: The Korean version of the Q-CHAT and the Korean version of the Child Behavior Checklist (CBCL) 1.5-5 were completed by parents of 24 toddlers and preschoolers with autism spectrum disorder (ASD) and 80 unselected toddlers and preschoolers. Parents of the ASD group also completed the Social Communication Questionnaire (SCQ), and Childhood Autism Rating Scale (CARS) scores were obtained from medical records. RESULTS: The ASD group scored higher on the Q-CHAT than the unselected group. The Cronbach’s alpha coefficient of the Q-CHAT was 0.658, and test-retest reliability was calculated to be 0.836. The estimated area under the curve was 0.793. The total scores of the Q-CHAT in the ASD group demonstrated significant positive correlations with findings regarding pervasive development problems in the CBCL, SCQ, and CARS. A total score of 33.5 may be a useful cutoff point to use when identifying toddlers at risk of ASD. CONCLUSION: The Korean version of the Q-CHAT has good reliability and validity and can be used as a screening tool in order to identify toddlers and preschool children at risk of ASD. |
format | Online Article Text |
id | pubmed-7298897 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Korean Academy of Child and Adolescent Psychiatry |
record_format | MEDLINE/PubMed |
spelling | pubmed-72988972020-06-25 Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study Park, Subin Won, Eun-Kyung Lee, Ji Hyun Yoon, Soyoung Park, Eun Jin Kim, and Yeni Soa Chongsonyon Chongsin Uihak Original Article OBJECTIVES: We aimed to assess the test-retest reliability, internal consistency, and validity of the Korean version of the Quantitative Checklist for Autism in Toddlers (Q-CHAT). METHODS: The Korean version of the Q-CHAT and the Korean version of the Child Behavior Checklist (CBCL) 1.5-5 were completed by parents of 24 toddlers and preschoolers with autism spectrum disorder (ASD) and 80 unselected toddlers and preschoolers. Parents of the ASD group also completed the Social Communication Questionnaire (SCQ), and Childhood Autism Rating Scale (CARS) scores were obtained from medical records. RESULTS: The ASD group scored higher on the Q-CHAT than the unselected group. The Cronbach’s alpha coefficient of the Q-CHAT was 0.658, and test-retest reliability was calculated to be 0.836. The estimated area under the curve was 0.793. The total scores of the Q-CHAT in the ASD group demonstrated significant positive correlations with findings regarding pervasive development problems in the CBCL, SCQ, and CARS. A total score of 33.5 may be a useful cutoff point to use when identifying toddlers at risk of ASD. CONCLUSION: The Korean version of the Q-CHAT has good reliability and validity and can be used as a screening tool in order to identify toddlers and preschool children at risk of ASD. Korean Academy of Child and Adolescent Psychiatry 2018-04-01 2018-04-01 /pmc/articles/PMC7298897/ /pubmed/32595299 http://dx.doi.org/10.5765/jkacap.2018.29.2.80 Text en Copyright: © Journal of the Korean Academy of Child and Adolescent Psychiatry This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Original Article Park, Subin Won, Eun-Kyung Lee, Ji Hyun Yoon, Soyoung Park, Eun Jin Kim, and Yeni Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title | Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title_full | Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title_fullStr | Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title_full_unstemmed | Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title_short | Reliability and Validity of the Korean Translation of Quantitative Checklist for Autism in Toddlers: A Preliminary Study |
title_sort | reliability and validity of the korean translation of quantitative checklist for autism in toddlers: a preliminary study |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7298897/ https://www.ncbi.nlm.nih.gov/pubmed/32595299 http://dx.doi.org/10.5765/jkacap.2018.29.2.80 |
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