S. Bashirian, A. Soltanian, Mahdieh Seyedi, S. Khazaei, E. Jenabi, K. Razjouyan, Hadi Zarafshan, M. Barati, M. Afshari
{"title":"伊朗版自闭症诊断访谈修订版(ADI-R)对自闭症谱系障碍儿童的心理测量特性","authors":"S. Bashirian, A. Soltanian, Mahdieh Seyedi, S. Khazaei, E. Jenabi, K. Razjouyan, Hadi Zarafshan, M. Barati, M. Afshari","doi":"10.1108/aia-01-2021-0003","DOIUrl":null,"url":null,"abstract":"\nPurpose\nThe purpose of this paper is to assess the validity of the Autism Diagnostic Interview-Revised (ADI-R) in an Iranian population to determine its efficacy in identifying children with autism spectrum disorder (ASD) who parents have Persian-speaking parents.\n\n\nDesign/methodology/approach\nA case–control study was performed in March until July 2020 in Hamadan city, Iran. The case group was children were examined by the clinicians used a coding scheme based on the DSM-IV criteria for ASD. The control group was all children in the family, including healthy siblings, were asked to participate in the study. The reliability, content and face validity were performed to assess the psychometric properties of the tool. Confirmatory factor analysis (CFA) was performed to evaluate the four-dimensional structure of the tool (Scores A, B, C and D). Statistical analysis was performed using AMOS for SPSS 21, and the statistical significant level was less than 0.05.\n\n\nFindings\nThe quantitative content validity analysis revealed that the mean of content validity ratio (CVR) and content validity index (CVI) for all domains was 0.94 and 0.91, respectively. For CFA, four domains A, B, C and D were used and demonstrated a good fit (CFI = 0.92 and RMSEA = 0.06). The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) in domains A, B (verbal), C and D were 100%. For domain B (non-verbal), the sensitivity, specificity, PPV and NPV were 86.7%, 100%, 100% and 88.2%, respectively.\n\n\nResearch limitations/implications\nThis study showed that ADI-R has sufficient ability to discriminate between children with ASD and those with no psychiatric diagnosis, and it is a reliable tool in Iran. The sensitivity and specificity for correctly diagnosing ASD was high, regardless of the age and cognitive level of the examiner.\n\n\nOriginality/value\nTo the best of the authors’ knowledge, this is the first paper on psychometric properties of ADI-R in children with ASD.\n","PeriodicalId":43640,"journal":{"name":"Advances in Autism","volume":" ","pages":""},"PeriodicalIF":1.1000,"publicationDate":"2021-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The psychometric properties of the Iranian version of Autism Diagnostic Interview-Revised (ADI-R) in children with autism spectrum disorder\",\"authors\":\"S. Bashirian, A. Soltanian, Mahdieh Seyedi, S. Khazaei, E. Jenabi, K. Razjouyan, Hadi Zarafshan, M. Barati, M. Afshari\",\"doi\":\"10.1108/aia-01-2021-0003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\nPurpose\\nThe purpose of this paper is to assess the validity of the Autism Diagnostic Interview-Revised (ADI-R) in an Iranian population to determine its efficacy in identifying children with autism spectrum disorder (ASD) who parents have Persian-speaking parents.\\n\\n\\nDesign/methodology/approach\\nA case–control study was performed in March until July 2020 in Hamadan city, Iran. The case group was children were examined by the clinicians used a coding scheme based on the DSM-IV criteria for ASD. The control group was all children in the family, including healthy siblings, were asked to participate in the study. The reliability, content and face validity were performed to assess the psychometric properties of the tool. Confirmatory factor analysis (CFA) was performed to evaluate the four-dimensional structure of the tool (Scores A, B, C and D). Statistical analysis was performed using AMOS for SPSS 21, and the statistical significant level was less than 0.05.\\n\\n\\nFindings\\nThe quantitative content validity analysis revealed that the mean of content validity ratio (CVR) and content validity index (CVI) for all domains was 0.94 and 0.91, respectively. For CFA, four domains A, B, C and D were used and demonstrated a good fit (CFI = 0.92 and RMSEA = 0.06). The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) in domains A, B (verbal), C and D were 100%. For domain B (non-verbal), the sensitivity, specificity, PPV and NPV were 86.7%, 100%, 100% and 88.2%, respectively.\\n\\n\\nResearch limitations/implications\\nThis study showed that ADI-R has sufficient ability to discriminate between children with ASD and those with no psychiatric diagnosis, and it is a reliable tool in Iran. 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The psychometric properties of the Iranian version of Autism Diagnostic Interview-Revised (ADI-R) in children with autism spectrum disorder
Purpose
The purpose of this paper is to assess the validity of the Autism Diagnostic Interview-Revised (ADI-R) in an Iranian population to determine its efficacy in identifying children with autism spectrum disorder (ASD) who parents have Persian-speaking parents.
Design/methodology/approach
A case–control study was performed in March until July 2020 in Hamadan city, Iran. The case group was children were examined by the clinicians used a coding scheme based on the DSM-IV criteria for ASD. The control group was all children in the family, including healthy siblings, were asked to participate in the study. The reliability, content and face validity were performed to assess the psychometric properties of the tool. Confirmatory factor analysis (CFA) was performed to evaluate the four-dimensional structure of the tool (Scores A, B, C and D). Statistical analysis was performed using AMOS for SPSS 21, and the statistical significant level was less than 0.05.
Findings
The quantitative content validity analysis revealed that the mean of content validity ratio (CVR) and content validity index (CVI) for all domains was 0.94 and 0.91, respectively. For CFA, four domains A, B, C and D were used and demonstrated a good fit (CFI = 0.92 and RMSEA = 0.06). The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) in domains A, B (verbal), C and D were 100%. For domain B (non-verbal), the sensitivity, specificity, PPV and NPV were 86.7%, 100%, 100% and 88.2%, respectively.
Research limitations/implications
This study showed that ADI-R has sufficient ability to discriminate between children with ASD and those with no psychiatric diagnosis, and it is a reliable tool in Iran. The sensitivity and specificity for correctly diagnosing ASD was high, regardless of the age and cognitive level of the examiner.
Originality/value
To the best of the authors’ knowledge, this is the first paper on psychometric properties of ADI-R in children with ASD.
期刊介绍:
Advances in Autism is unique in its focus on the health and care aspects and outcomes for people with autism. The journal''s content is international in focus and peer-reviewed. It includes the following: research-based articles evidence-based clinical and support articles articles on policy and advances in services where these can be internationally applied. Key areas of research covered include: clinical developments people''s experience through qualitative research policy debates and outcomes inclusion and quality of life developmental issues population and epidemiological studies services developments evidence-based reviews of key practice issues.