Autism Diagnostic Interview-Revised (ADI-R) Algorithms for Toddlers and Young Preschoolers: Application in a Non-US Sample of 1,104 Children / Annelies A. DE BILDT in Journal of Autism and Developmental Disorders, 45-7 (July 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2076-2091 Titre : Autism Diagnostic Interview-Revised (ADI-R) Algorithms for Toddlers and Young Preschoolers: Application in a Non-US Sample of 1,104 Children Type de document : Texte imprimé et/ou numérique Auteurs : Annelies A. DE BILDT, Auteur ; Sjoerd SYTEMA, Auteur ; Eric ZANDER, Auteur ; Sven BÖLTE, Auteur ; Harald STURM, Auteur ; Nurit YIRMIYA, Auteur ; Maya YAARI, Auteur ; Tony CHARMAN, Auteur ; Erica SALOMONE, Auteur ; Ann LECOUTEUR, Auteur ; Jonathan GREEN, Auteur ; Ricardo CANAL-BEDIA, Auteur ; Patricia GARCÍA PRIMO, Auteur ; Emma VAN DAALEN, Auteur ; Maretha V. DE JONGE, Auteur ; Emilía GUÐMUNDSDÓTTIR, Auteur ; Sigurrós JÓHANNSDÓTTIR, Auteur ; Marija RALEVA, Auteur ; Meri BOSKOVSKA, Auteur ; Bernadette ROGE, Auteur ; Sophie BADUEL, Auteur ; Irma MOILANEN, Auteur ; Anneli YLIHERVA, Auteur ; Jan K. BUITELAAR, Auteur ; IrisJ OOSTERLING, Auteur Année de publication : 2015 Article en page(s) : p.2076-2091 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders  Early diagnosis  Assessment Index. décimale : PER Périodiques Résumé : The current study aimed to investigate the Autism Diagnostic Interview-Revised (ADI-R) algorithms for toddlers and young preschoolers (Kim and Lord, J Autism Dev Disord 42(1):82–93, 2012) in a non-US sample from ten sites in nine countries (n = 1,104). The construct validity indicated a good fit of the algorithms. The diagnostic validity was lower, with satisfactorily high specificities but moderate sensitivities. Young children with clinical ASD and lower language ability were largely in the mild-to-moderate or moderate-to-severe concern ranges of the ADI-R, nearly half of the older and phrase speech ASD-group fell into the little-to-no concern range. Although broadly the findings support the toddler algorithms, further work is required to understand why they might have different properties in different samples to further inform research and clinical use. En ligne : http://dx.doi.org/10.1007/s10803-015-2372-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261 [article] Autism Diagnostic Interview-Revised (ADI-R) Algorithms for Toddlers and Young Preschoolers: Application in a Non-US Sample of 1,104 Children [Texte imprimé et/ou numérique] / Annelies A. DE BILDT, Auteur ; Sjoerd SYTEMA, Auteur ; Eric ZANDER, Auteur ; Sven BÖLTE, Auteur ; Harald STURM, Auteur ; Nurit YIRMIYA, Auteur ; Maya YAARI, Auteur ; Tony CHARMAN, Auteur ; Erica SALOMONE, Auteur ; Ann LECOUTEUR, Auteur ; Jonathan GREEN, Auteur ; Ricardo CANAL-BEDIA, Auteur ; Patricia GARCÍA PRIMO, Auteur ; Emma VAN DAALEN, Auteur ; Maretha V. DE JONGE, Auteur ; Emilía GUÐMUNDSDÓTTIR, Auteur ; Sigurrós JÓHANNSDÓTTIR, Auteur ; Marija RALEVA, Auteur ; Meri BOSKOVSKA, Auteur ; Bernadette ROGE, Auteur ; Sophie BADUEL, Auteur ; Irma MOILANEN, Auteur ; Anneli YLIHERVA, Auteur ; Jan K. BUITELAAR, Auteur ; IrisJ OOSTERLING, Auteur . - 2015 . - p.2076-2091. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2076-2091 Mots-clés : Autism spectrum disorders  Early diagnosis  Assessment Index. décimale : PER Périodiques Résumé : The current study aimed to investigate the Autism Diagnostic Interview-Revised (ADI-R) algorithms for toddlers and young preschoolers (Kim and Lord, J Autism Dev Disord 42(1):82–93, 2012) in a non-US sample from ten sites in nine countries (n = 1,104). The construct validity indicated a good fit of the algorithms. The diagnostic validity was lower, with satisfactorily high specificities but moderate sensitivities. Young children with clinical ASD and lower language ability were largely in the mild-to-moderate or moderate-to-severe concern ranges of the ADI-R, nearly half of the older and phrase speech ASD-group fell into the little-to-no concern range. Although broadly the findings support the toddler algorithms, further work is required to understand why they might have different properties in different samples to further inform research and clinical use. En ligne : http://dx.doi.org/10.1007/s10803-015-2372-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261

Brief Report: Adults with Mild Autism Spectrum Disorders (ASD): Scores on the Autism Spectrum Quotient (AQ) and Comorbid Psychopathology / Cees KETELAARS in Journal of Autism and Developmental Disorders, 38-1 (January 2008)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 38-1 (January 2008) . - p.176-180 Titre : Brief Report: Adults with Mild Autism Spectrum Disorders (ASD): Scores on the Autism Spectrum Quotient (AQ) and Comorbid Psychopathology Type de document : Texte imprimé et/ou numérique Auteurs : Cees KETELAARS, Auteur ; Sjoerd SYTEMA, Auteur ; Ruud B. MINDERAA, Auteur ; Catharina A. HARTMAN, Auteur ; Ernst HORWITZ, Auteur ; Johan BOS, Auteur ; Durk WIERSMA, Auteur Année de publication : 2008 Article en page(s) : p.176-180 Langues : Anglais (eng) Mots-clés : Autism-Spectrum-Quotient Adult Autism-Spectrum-Disorders PDD-NOS Comorbidity Personality-disorders Index. décimale : PER Périodiques Résumé : While knowledge about symptom presentation of adults with mild ASD, including comorbid psychopathology, is limited, referral of adults with suspected mild PDD is increasing. We report on pilot research investigating whether patients diagnosed with mild ASD (n = 15) and patients who were not diagnosed with ASD (n = 21) differed in terms of (a) AQ scores and (b) Axis I and II disorders, assessed by the SCAN and the IPDE. Additionally, AQ scores were compared with those from non-ASD patients referred to a general outpatient clinic (n = 369). The results showed very few differences between ASD patients and non-ASD patients. Self-report may not differentiate mild ASD patients from non-ASD patients and Axis I and II disorders seem equally prevalent among these two groups. En ligne : http://dx.doi.org/10.1007/s10803-007-0358-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=316 [article] Brief Report: Adults with Mild Autism Spectrum Disorders (ASD): Scores on the Autism Spectrum Quotient (AQ) and Comorbid Psychopathology [Texte imprimé et/ou numérique] / Cees KETELAARS, Auteur ; Sjoerd SYTEMA, Auteur ; Ruud B. MINDERAA, Auteur ; Catharina A. HARTMAN, Auteur ; Ernst HORWITZ, Auteur ; Johan BOS, Auteur ; Durk WIERSMA, Auteur . - 2008 . - p.176-180. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 38-1 (January 2008) . - p.176-180 Mots-clés : Autism-Spectrum-Quotient Adult Autism-Spectrum-Disorders PDD-NOS Comorbidity Personality-disorders Index. décimale : PER Périodiques Résumé : While knowledge about symptom presentation of adults with mild ASD, including comorbid psychopathology, is limited, referral of adults with suspected mild PDD is increasing. We report on pilot research investigating whether patients diagnosed with mild ASD (n = 15) and patients who were not diagnosed with ASD (n = 21) differed in terms of (a) AQ scores and (b) Axis I and II disorders, assessed by the SCAN and the IPDE. Additionally, AQ scores were compared with those from non-ASD patients referred to a general outpatient clinic (n = 369). The results showed very few differences between ASD patients and non-ASD patients. Self-report may not differentiate mild ASD patients from non-ASD patients and Axis I and II disorders seem equally prevalent among these two groups. En ligne : http://dx.doi.org/10.1007/s10803-007-0358-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=316

Evaluation of the ADOS Revised Algorithm: The Applicability in 558 Dutch Children and Adolescents / Annelies A. DE BILDT in Journal of Autism and Developmental Disorders, 39-9 (September 2009)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 39-9 (September 2009) . - p.1350-1358 Titre : Evaluation of the ADOS Revised Algorithm: The Applicability in 558 Dutch Children and Adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Annelies A. DE BILDT, Auteur ; Natasja D.J. VAN LANG, Auteur ; Sjoerd SYTEMA, Auteur ; Ruud B. MINDERAA, Auteur ; Herman VAN ENGELAND, Auteur ; Maretha V. DE JONGE, Auteur Année de publication : 2009 Article en page(s) : p.1350-1358 Note générale : Open Access Langues : Anglais (eng) Mots-clés : ADOS Autism ASD Diagnosis Index. décimale : PER Périodiques Résumé : The revised ADOS algorithms, proposed by Gotham et al. (J Autism Dev Disord 37:613–627, 2007), were investigated in an independent sample of 558 Dutch children (modules 1, 2 and 3). The revised algorithms lead to better balanced sensitivity and specificity for modules 2 and 3, without losing efficiency of the classification. Including the restricted repetitive behaviour domain in the algorithm contributes to a clinical ASD classification in modules 2 and 3. For module 1, the results indicate less improvement, probably due to the low-functioning population. In most groups, the advantages of the revised algorithms are achieved without losing the strength of the original algorithm. En ligne : http://dx.doi.org/10.1007/s10803-009-0749-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=815 [article] Evaluation of the ADOS Revised Algorithm: The Applicability in 558 Dutch Children and Adolescents [Texte imprimé et/ou numérique] / Annelies A. DE BILDT, Auteur ; Natasja D.J. VAN LANG, Auteur ; Sjoerd SYTEMA, Auteur ; Ruud B. MINDERAA, Auteur ; Herman VAN ENGELAND, Auteur ; Maretha V. DE JONGE, Auteur . - 2009 . - p.1350-1358. Open Access Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 39-9 (September 2009) . - p.1350-1358 Mots-clés : ADOS Autism ASD Diagnosis Index. décimale : PER Périodiques Résumé : The revised ADOS algorithms, proposed by Gotham et al. (J Autism Dev Disord 37:613–627, 2007), were investigated in an independent sample of 558 Dutch children (modules 1, 2 and 3). The revised algorithms lead to better balanced sensitivity and specificity for modules 2 and 3, without losing efficiency of the classification. Including the restricted repetitive behaviour domain in the algorithm contributes to a clinical ASD classification in modules 2 and 3. For module 1, the results indicate less improvement, probably due to the low-functioning population. In most groups, the advantages of the revised algorithms are achieved without losing the strength of the original algorithm. En ligne : http://dx.doi.org/10.1007/s10803-009-0749-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=815

A Fresh Pair of Eyes: A Blind Observation Method for Evaluating Social Skills of Children with ASD in a Naturalistic Peer Situation in School / Vera DEKKER in Journal of Autism and Developmental Disorders, 46-9 (September 2016)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 46-9 (September 2016) . - p.2890-2904 Titre : A Fresh Pair of Eyes: A Blind Observation Method for Evaluating Social Skills of Children with ASD in a Naturalistic Peer Situation in School Type de document : Texte imprimé et/ou numérique Auteurs : Vera DEKKER, Auteur ; Maaike H. NAUTA, Auteur ; Erik J. MULDER, Auteur ; Sjoerd SYTEMA, Auteur ; Annelies A. DE BILDT, Auteur Article en page(s) : p.2890-2904 Langues : Anglais (eng) Mots-clés : Social skills  Direct observation  ASD  Reliability  Validity  Outcome measure Index. décimale : PER Périodiques Résumé : The Social skills Observation Measure (SOM) is a direct observation method for social skills used in naturalistic everyday situations in school. This study describes the development of the SOM and investigates its psychometric properties in 86 children with Autism spectrum disorder, aged 9.8–13.1 years. The interrater reliability was found to be good to excellent. The convergent validity was low in relation to parent and teacher reports of social skills, and also to parent interview on adaptive social functioning. Therefore this direct observation seems to provide additional information on the frequency and quality of social behaviors in daily life situations. As such it contributes to parent and teacher information as a blind measurement to evaluate Social Skills Training. En ligne : http://dx.doi.org/10.1007/s10803-016-2829-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=292 [article] A Fresh Pair of Eyes: A Blind Observation Method for Evaluating Social Skills of Children with ASD in a Naturalistic Peer Situation in School [Texte imprimé et/ou numérique] / Vera DEKKER, Auteur ; Maaike H. NAUTA, Auteur ; Erik J. MULDER, Auteur ; Sjoerd SYTEMA, Auteur ; Annelies A. DE BILDT, Auteur . - p.2890-2904. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-9 (September 2016) . - p.2890-2904 Mots-clés : Social skills  Direct observation  ASD  Reliability  Validity  Outcome measure Index. décimale : PER Périodiques Résumé : The Social skills Observation Measure (SOM) is a direct observation method for social skills used in naturalistic everyday situations in school. This study describes the development of the SOM and investigates its psychometric properties in 86 children with Autism spectrum disorder, aged 9.8–13.1 years. The interrater reliability was found to be good to excellent. The convergent validity was low in relation to parent and teacher reports of social skills, and also to parent interview on adaptive social functioning. Therefore this direct observation seems to provide additional information on the frequency and quality of social behaviors in daily life situations. As such it contributes to parent and teacher information as a blind measurement to evaluate Social Skills Training. En ligne : http://dx.doi.org/10.1007/s10803-016-2829-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=292

How to Use the ADI-R for Classifying Autism Spectrum Disorders? Psychometric Properties of Criteria from the Literature in 1,204 Dutch Children / Annelies A. DE BILDT in Journal of Autism and Developmental Disorders, 43-10 (October 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-10 (October 2013) . - p.2280-2294 Titre : How to Use the ADI-R for Classifying Autism Spectrum Disorders? Psychometric Properties of Criteria from the Literature in 1,204 Dutch Children Type de document : Texte imprimé et/ou numérique Auteurs : Annelies A. DE BILDT, Auteur ; Iris J. OOSTERLING, Auteur ; Natasja D. J. LANG, Auteur ; Sanne KUIJPER, Auteur ; Vera DEKKER, Auteur ; Sjoerd SYTEMA, Auteur ; Anoek M. OERLEMANS, Auteur ; Daphne J. STEIJN, Auteur ; Janne C. VISSER, Auteur ; Nanda N. ROMMELSE, Auteur ; Ruud B. MINDERAA, Auteur ; Herman VAN ENGELAND, Auteur ; Rutger Jan VAN DER GAAG, Auteur ; Jan K. BUITELAAR, Auteur ; Maretha V. JONGE, Auteur Article en page(s) : p.2280-2294 Langues : Anglais (eng) Mots-clés : ADI-R  Autism  ASD  Diagnosis  Classification  Validity Index. décimale : PER Périodiques Résumé : The algorithm of the Autism Diagnostic Interview-Revised provides criteria for autism versus non-autism according to DSM-IV. Criteria for the broader autism spectrum disorders are needed. This study investigated the validity of seven sets of criteria from the literature, in 1,204 Dutch children (aged 3–18 years) with and without mental retardation. The original criteria (Rutter et al. in ADI-R Autism Diagnostic Interview Revised. Manual. Western Psychological Services, Los Angeles, 2003) well discriminated ASD from non-ASD in MR. All other criteria (IMGSAC in Am Soc Hum Genet 69:570–581 2001; Sung et al. in Am J Hum Genet 76: 68–81, 2005; Risi et al. in J Am Acad Child Adolesc Psychiatry 45: 1094–1103, 2006) were sensitive at the cost of specificity, bearing the risk of overinclusiveness. In the group without MR, clinicians should decide whether sensitivity or specificity is aimed for, to choose the appropriate criteria. Including the Autism Diagnostic Observation Schedule revised algorithms in the classification, the specificity increases, at the cost of sensitivity. This study adds to a more valid judgment on which criteria to use for specific objectives. En ligne : http://dx.doi.org/10.1007/s10803-013-1783-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=215 [article] How to Use the ADI-R for Classifying Autism Spectrum Disorders? Psychometric Properties of Criteria from the Literature in 1,204 Dutch Children [Texte imprimé et/ou numérique] / Annelies A. DE BILDT, Auteur ; Iris J. OOSTERLING, Auteur ; Natasja D. J. LANG, Auteur ; Sanne KUIJPER, Auteur ; Vera DEKKER, Auteur ; Sjoerd SYTEMA, Auteur ; Anoek M. OERLEMANS, Auteur ; Daphne J. STEIJN, Auteur ; Janne C. VISSER, Auteur ; Nanda N. ROMMELSE, Auteur ; Ruud B. MINDERAA, Auteur ; Herman VAN ENGELAND, Auteur ; Rutger Jan VAN DER GAAG, Auteur ; Jan K. BUITELAAR, Auteur ; Maretha V. JONGE, Auteur . - p.2280-2294. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-10 (October 2013) . - p.2280-2294 Mots-clés : ADI-R  Autism  ASD  Diagnosis  Classification  Validity Index. décimale : PER Périodiques Résumé : The algorithm of the Autism Diagnostic Interview-Revised provides criteria for autism versus non-autism according to DSM-IV. Criteria for the broader autism spectrum disorders are needed. This study investigated the validity of seven sets of criteria from the literature, in 1,204 Dutch children (aged 3–18 years) with and without mental retardation. The original criteria (Rutter et al. in ADI-R Autism Diagnostic Interview Revised. Manual. Western Psychological Services, Los Angeles, 2003) well discriminated ASD from non-ASD in MR. All other criteria (IMGSAC in Am Soc Hum Genet 69:570–581 2001; Sung et al. in Am J Hum Genet 76: 68–81, 2005; Risi et al. in J Am Acad Child Adolesc Psychiatry 45: 1094–1103, 2006) were sensitive at the cost of specificity, bearing the risk of overinclusiveness. In the group without MR, clinicians should decide whether sensitivity or specificity is aimed for, to choose the appropriate criteria. Including the Autism Diagnostic Observation Schedule revised algorithms in the classification, the specificity increases, at the cost of sensitivity. This study adds to a more valid judgment on which criteria to use for specific objectives. En ligne : http://dx.doi.org/10.1007/s10803-013-1783-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=215

Standardized ADOS Scores: Measuring Severity of Autism Spectrum Disorders in a Dutch Sample / Annelies A. DE BILDT in Journal of Autism and Developmental Disorders, 41-3 (March 2011)  

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Structural equation analysis of a hypothesised symptom model in the autism spectrum / Natasja D.J. VAN LANG in Journal of Child Psychology and Psychiatry, 47-1 (January 2006)  

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The Autism Diagnostic Observation Schedule, Module 4: Application of the Revised Algorithms in an Independent, Well-Defined, Dutch Sample (n = 93) / Annelies A. DE BILDT in Journal of Autism and Developmental Disorders, 46-1 (January 2016)  

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