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Auteur Chandni PARIKH
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Documents disponibles écrits par cet auteur (8)
Faire une suggestion Affiner la rechercheAutism Screening in the First Year and Beyond: Comparison of Multiple Measures / Devon N. GANGI in Autism Research, 19-10 (October 2026)
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[article]
Titre : Autism Screening in the First Year and Beyond: Comparison of Multiple Measures Type de document : texte imprimé Auteurs : Devon N. GANGI, Auteur ; Chandni PARIKH, Auteur ; Monique Moore HILL, Auteur ; Shyeena MAQBOOL, Auteur ; Rachel NI, Auteur ; Simon DVORAK, Auteur ; Gregory S. YOUNG, Auteur ; Sally OZONOFF, Auteur Année de publication : 2026 Article en page(s) : p.e70340 Langues : Anglais (eng) Mots-clés : autism early detection psychometric properties screening Index. décimale : PER Périodiques Résumé : ABSTRACT Autism screening aids in early detection and diagnosis. Several screeners are available for toddlers 16?months and older, but there is little data on the accuracy of screening measures used in the first year of life. A community sample (N?=?1641) completed three screeners?M-CHAT-R, ITC, VIRSA?online at 6, 9, 12, 18, and 24?months of age (including exploratory use of M-CHAT-R prior to 16?months). At 36?months, outcomes of ASD or Non-ASD were determined by tele-evaluation and outcome surveys. Psychometric properties were assessed for all screeners at all ages, both used individually and in combination. When used in the first year of life (6?12?months), psychometric properties were in the poor range, with area under the curve (AUC) 0.70 for all three screeners, whether used in isolation or combination. At 18 and 24?months, the M-CHAT-R and ITC outperformed the VIRSA, with psychometric properties in the fair range (AUC 0.70?0.79) used in isolation and the good range (AUC ≥?0.80) when used in combination. Using the M-CHAT-R and ITC at more than one age in the second year also fell in the good range. This study, using procedures to address limitations of prior screening studies and follow screen-negative cases, found that none of the three screeners had adequate psychometric properties in the first year. At 18 and 24?months, findings supported the use of multiple screeners, either in combination or longitudinally, for best prediction of autism diagnosis. En ligne : https://doi.org/10.1002/aur.70340 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=594
in Autism Research > 19-10 (October 2026) . - p.e70340[article] Autism Screening in the First Year and Beyond: Comparison of Multiple Measures [texte imprimé] / Devon N. GANGI, Auteur ; Chandni PARIKH, Auteur ; Monique Moore HILL, Auteur ; Shyeena MAQBOOL, Auteur ; Rachel NI, Auteur ; Simon DVORAK, Auteur ; Gregory S. YOUNG, Auteur ; Sally OZONOFF, Auteur . - 2026 . - p.e70340.
Langues : Anglais (eng)
in Autism Research > 19-10 (October 2026) . - p.e70340
Mots-clés : autism early detection psychometric properties screening Index. décimale : PER Périodiques Résumé : ABSTRACT Autism screening aids in early detection and diagnosis. Several screeners are available for toddlers 16?months and older, but there is little data on the accuracy of screening measures used in the first year of life. A community sample (N?=?1641) completed three screeners?M-CHAT-R, ITC, VIRSA?online at 6, 9, 12, 18, and 24?months of age (including exploratory use of M-CHAT-R prior to 16?months). At 36?months, outcomes of ASD or Non-ASD were determined by tele-evaluation and outcome surveys. Psychometric properties were assessed for all screeners at all ages, both used individually and in combination. When used in the first year of life (6?12?months), psychometric properties were in the poor range, with area under the curve (AUC) 0.70 for all three screeners, whether used in isolation or combination. At 18 and 24?months, the M-CHAT-R and ITC outperformed the VIRSA, with psychometric properties in the fair range (AUC 0.70?0.79) used in isolation and the good range (AUC ≥?0.80) when used in combination. Using the M-CHAT-R and ITC at more than one age in the second year also fell in the good range. This study, using procedures to address limitations of prior screening studies and follow screen-negative cases, found that none of the three screeners had adequate psychometric properties in the first year. At 18 and 24?months, findings supported the use of multiple screeners, either in combination or longitudinally, for best prediction of autism diagnosis. En ligne : https://doi.org/10.1002/aur.70340 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=594 Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder / Chandni PARIKH in Journal of Autism and Developmental Disorders, 51-3 (March 2021)
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Titre : Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Chandni PARIKH, Auteur ; Ana-Maria IOSIF, Auteur ; Sally OZONOFF, Auteur Article en page(s) : p.1007-1012 Langues : Anglais (eng) Mots-clés : Asd Infants Infant–Toddler Checklist Screening Index. décimale : PER Périodiques Résumé : Few studies have explored autism spectrum disorder (ASD) screening in the first year of life. The current investigation examines the psychometric properties of the Infant-Toddler Checklist starting in the first year of life in a sample at elevated and average risk for ASD based on family history. 283 participants were followed from 6 to 36 months, when diagnostic outcome was determined. The results indicated low to moderate sensitivity, specificity, and positive predictive value across ages for broadly distinguishing any delays from typical development, as well as for more narrowly discriminating children with ASD from those who were typically developing. Implications for utilizing ASD screening tools in the first year of life with high risk samples are discussed. En ligne : http://dx.doi.org/10.1007/s10803-020-04468-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443
in Journal of Autism and Developmental Disorders > 51-3 (March 2021) . - p.1007-1012[article] Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder [texte imprimé] / Chandni PARIKH, Auteur ; Ana-Maria IOSIF, Auteur ; Sally OZONOFF, Auteur . - p.1007-1012.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-3 (March 2021) . - p.1007-1012
Mots-clés : Asd Infants Infant–Toddler Checklist Screening Index. décimale : PER Périodiques Résumé : Few studies have explored autism spectrum disorder (ASD) screening in the first year of life. The current investigation examines the psychometric properties of the Infant-Toddler Checklist starting in the first year of life in a sample at elevated and average risk for ASD based on family history. 283 participants were followed from 6 to 36 months, when diagnostic outcome was determined. The results indicated low to moderate sensitivity, specificity, and positive predictive value across ages for broadly distinguishing any delays from typical development, as well as for more narrowly discriminating children with ASD from those who were typically developing. Implications for utilizing ASD screening tools in the first year of life with high risk samples are discussed. En ligne : http://dx.doi.org/10.1007/s10803-020-04468-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443 Characterizing Health Disparities in the Age of Autism Diagnosis in a Study of 8-Year-Old Children / Chandni PARIKH in Journal of Autism and Developmental Disorders, 48-7 (July 2018)
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Titre : Characterizing Health Disparities in the Age of Autism Diagnosis in a Study of 8-Year-Old Children Type de document : texte imprimé Auteurs : Chandni PARIKH, Auteur ; Margaret KURZIUS-SPENCER, Auteur ; Ann M. MASTERGEORGE, Auteur ; Sydney PETTYGROVE, Auteur Article en page(s) : p.2396-2407 Langues : Anglais (eng) Mots-clés : Age Autism Delayed diagnosis Early diagnosis Health disparities Index. décimale : PER Périodiques Résumé : The diagnosis of autism spectrum disorder (ASD) is often delayed from the time of noted concerns to the actual diagnosis. The current study used child- and family-level factors to identify homogeneous classes in a surveillance-based sample (n = 2303) of 8-year-old children with ASD. Using latent class analysis, a 5-class model emerged and the class memberships were examined in relation to the child's median age at ASD diagnosis. Class 3, with known language delays and a high advantage socioeconomically had the lowest age of ASD diagnosis (46.74 months) in comparison to Classes 1 (64.99 months), 4 (58.14 months), and 5 (69.78 months) in this sample. Findings demonstrate sociodemographic and developmental disparities related to the age at ASD diagnosis. En ligne : http://dx.doi.org/10.1007/s10803-018-3500-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=367
in Journal of Autism and Developmental Disorders > 48-7 (July 2018) . - p.2396-2407[article] Characterizing Health Disparities in the Age of Autism Diagnosis in a Study of 8-Year-Old Children [texte imprimé] / Chandni PARIKH, Auteur ; Margaret KURZIUS-SPENCER, Auteur ; Ann M. MASTERGEORGE, Auteur ; Sydney PETTYGROVE, Auteur . - p.2396-2407.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 48-7 (July 2018) . - p.2396-2407
Mots-clés : Age Autism Delayed diagnosis Early diagnosis Health disparities Index. décimale : PER Périodiques Résumé : The diagnosis of autism spectrum disorder (ASD) is often delayed from the time of noted concerns to the actual diagnosis. The current study used child- and family-level factors to identify homogeneous classes in a surveillance-based sample (n = 2303) of 8-year-old children with ASD. Using latent class analysis, a 5-class model emerged and the class memberships were examined in relation to the child's median age at ASD diagnosis. Class 3, with known language delays and a high advantage socioeconomically had the lowest age of ASD diagnosis (46.74 months) in comparison to Classes 1 (64.99 months), 4 (58.14 months), and 5 (69.78 months) in this sample. Findings demonstrate sociodemographic and developmental disparities related to the age at ASD diagnosis. En ligne : http://dx.doi.org/10.1007/s10803-018-3500-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=367 Correction to: Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder / Chandni PARIKH in Journal of Autism and Developmental Disorders, 51-3 (March 2021)
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Titre : Correction to: Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Chandni PARIKH, Auteur ; Ana-Maria IOSIF, Auteur ; Sally OZONOFF, Auteur Article en page(s) : p.1013 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-020-04497-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443
in Journal of Autism and Developmental Disorders > 51-3 (March 2021) . - p.1013[article] Correction to: Brief Report: Use of the Infant-Toddler Checklist in Infant Siblings of Children with Autism Spectrum Disorder [texte imprimé] / Chandni PARIKH, Auteur ; Ana-Maria IOSIF, Auteur ; Sally OZONOFF, Auteur . - p.1013.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-3 (March 2021) . - p.1013
Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-020-04497-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443 Measuring Developmental Delays: Comparison of Parent Report and Direct Testing / Sally OZONOFF in Journal of Autism and Developmental Disorders, 55-12 (December 2025)
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Titre : Measuring Developmental Delays: Comparison of Parent Report and Direct Testing Type de document : texte imprimé Auteurs : Sally OZONOFF, Auteur ; Devon GANGI, Auteur ; Laura CORONA, Auteur ; Tori FOSTER, Auteur ; Monique Moore HILL, Auteur ; Makayla HONAKER, Auteur ; Shyeena MAQBOOL, Auteur ; Rachel NI, Auteur ; Amy NICHOLSON, Auteur ; Chandni PARIKH, Auteur ; Caitlin STONE, Auteur ; Anna Kathleen SPITLER, Auteur ; Amy SWANSON, Auteur ; Alison VEHORN, Auteur ; Liliana WAGNER, Auteur ; Amy WEITLAUF, Auteur ; Zachary WARREN, Auteur Article en page(s) : p.4492-4498 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Developmental assessment is part of a comprehensive autism evaluation. During in-person evaluations, developmental assessment is completed via direct testing by an examiner. In telehealth evaluations, developmental assessment relies on caregiver-report instruments. This study examined correspondence between caregiver report and direct testing of developmental skills. En ligne : https://doi.org/10.1007/s10803-024-06292-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4492-4498[article] Measuring Developmental Delays: Comparison of Parent Report and Direct Testing [texte imprimé] / Sally OZONOFF, Auteur ; Devon GANGI, Auteur ; Laura CORONA, Auteur ; Tori FOSTER, Auteur ; Monique Moore HILL, Auteur ; Makayla HONAKER, Auteur ; Shyeena MAQBOOL, Auteur ; Rachel NI, Auteur ; Amy NICHOLSON, Auteur ; Chandni PARIKH, Auteur ; Caitlin STONE, Auteur ; Anna Kathleen SPITLER, Auteur ; Amy SWANSON, Auteur ; Alison VEHORN, Auteur ; Liliana WAGNER, Auteur ; Amy WEITLAUF, Auteur ; Zachary WARREN, Auteur . - p.4492-4498.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4492-4498
Index. décimale : PER Périodiques Résumé : Developmental assessment is part of a comprehensive autism evaluation. During in-person evaluations, developmental assessment is completed via direct testing by an examiner. In telehealth evaluations, developmental assessment relies on caregiver-report instruments. This study examined correspondence between caregiver report and direct testing of developmental skills. En ligne : https://doi.org/10.1007/s10803-024-06292-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572 Onset patterns in autism: Variation across informants, methods, and timing / Sally OZONOFF in Autism Research, 11-5 (May 2018)
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PermalinkPsychological Impact of Autism Screening on Caregivers / Ramkumar AISHWORIYA in Autism Research, 19-6 (June 2026)
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PermalinkA video-based measure to identify autism risk in infancy / Gregory S. YOUNG in Journal of Child Psychology and Psychiatry, 61-1 (January 2020)
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