Hans Jørgen Berntsen, Bup Øvre Romerike Akershus universitetssykehus, Beate Ørbeck, Kristin Romvig Øvergaard, Institutt for klinisk medisin Universitetet i Oslo
{"title":"Utredning av autismespekterforstyrrelser i BUP – hvor godt samsvar er det mellom instrumenter og endelig klinisk diagnose?","authors":"Hans Jørgen Berntsen, Bup Øvre Romerike Akershus universitetssykehus, Beate Ørbeck, Kristin Romvig Øvergaard, Institutt for klinisk medisin Universitetet i Oslo","doi":"10.52734/n27qu88p","DOIUrl":null,"url":null,"abstract":"Background: The Developmental, Dimensional and Diagnostic Interview (3Di) and the Autism Diagnostic Observation Schedule (ADOS-2) may be useful when assessing autism spectrum disorder (ASD), but the accuracy of the Norwegian 3Di is not known. Method: We investigated the classification accuracy of the 3Di and the ADOS-2 in identifying clinically diagnosed ASD in 130 participants (mean age 11 years). Results: We found acceptable accuracy in identifying ASD with both the 3Di and ADOS-2 (sensitivities/specificities > 70 %), and highest accuracy (positive likelihood ratio = 17.12) when combining the two instruments, but this gave lower sensitivity (54 %). Conclusions: The 3Di is useful when assessing ASD, and most accurate when combined with information from the ADOS-2. Clinicians should be aware that some children with ASD may be missed by requiring endorsement from both instruments. Keywords: Autism Diagnostic Observation Schedule, inter-rater reliability, sensitivity, specificity, Developmental, Dimensional and Diagnostic Interview","PeriodicalId":344686,"journal":{"name":"Tidsskrift for Norsk psykologforening","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tidsskrift for Norsk psykologforening","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.52734/n27qu88p","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Background: The Developmental, Dimensional and Diagnostic Interview (3Di) and the Autism Diagnostic Observation Schedule (ADOS-2) may be useful when assessing autism spectrum disorder (ASD), but the accuracy of the Norwegian 3Di is not known. Method: We investigated the classification accuracy of the 3Di and the ADOS-2 in identifying clinically diagnosed ASD in 130 participants (mean age 11 years). Results: We found acceptable accuracy in identifying ASD with both the 3Di and ADOS-2 (sensitivities/specificities > 70 %), and highest accuracy (positive likelihood ratio = 17.12) when combining the two instruments, but this gave lower sensitivity (54 %). Conclusions: The 3Di is useful when assessing ASD, and most accurate when combined with information from the ADOS-2. Clinicians should be aware that some children with ASD may be missed by requiring endorsement from both instruments. Keywords: Autism Diagnostic Observation Schedule, inter-rater reliability, sensitivity, specificity, Developmental, Dimensional and Diagnostic Interview