Association Between Breastfeeding Initiation and Duration and Autism Spectrum Disorder in Preschool Children Enrolled in the Study to Explore Early Development / G. N. SOKE in Autism Research, 12-5 (May 2019)  

Public ISBD [article]  inAutism Research > 12-5 (May 2019) . - p.816-829 Titre : Association Between Breastfeeding Initiation and Duration and Autism Spectrum Disorder in Preschool Children Enrolled in the Study to Explore Early Development Type de document : Texte imprimé et/ou numérique Auteurs : G. N. SOKE, Auteur ; M. MAENNER, Auteur ; G. WINDHAM, Auteur ; E. MOODY, Auteur ; J. KACZANIUK, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; Laura A. SCHIEVE, Auteur Article en page(s) : p.816-829 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Studies report inconsistent findings on the relationship between ASD and breastfeeding. We explored associations between ASD and breastfeeding initiation (yes/no) and duration (months categorized in tertiles) in the Study to Explore Early Development, a community-based case-control study in six sites in the Unites States. We adjusted for various child and mother demographic and pregnancy factors. Breastfeeding initiation was reported in 85.7% of mothers of children with ASD and 90.6% of mothers of controls. After adjustment, we found no significant difference in breastfeeding initiation (adjusted odds-ratio [aOR]: 0.88 and 95% confidence interval (CI) 0.60-1.28). However, mothers of children with ASD were less likely to report duration of breastfeeding in the high (>/=12 months) versus low tertile (<6 months) (aOR and 95% CI: 0.61 [0.45-0.84]) or the middle (6-<12 months) versus low tertile (0.72: 0.54-0.98). The association of ASD and breastfeeding duration was slightly attenuated when the presence of the broader autism phenotype (BAP) in the mother was accounted for, but still remained for the highest tertile. This association does not appear to be totally explained by maternal BAP. We were unable to distinguish whether the difference in duration was due to difficulties breastfeeding children who later develop ASD, other factors not adjusted in our study, or greater ASD risk resulting from shorter breastfeeding duration. Longitudinal studies that compare reasons why mothers stop breastfeeding between ASD and controls and establish a temporal relation between ASD and breastfeeding are needed. Future studies should also evaluate interactions between ASD risk genes and breastfeeding. Autism Research 2019, 12: 816-829. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: In this study, we compared breastfeeding practices between mothers of children with and without autism spectrum disorder (ASD). We found that the percentage of mothers who started breastfeeding was similar between the two groups, but mothers of children with ASD breastfed for a shorter amount of time compared to mothers of children without ASD. Future studies are needed to evaluate the reasons why the duration of breastfeeding was shorter for mothers of children with ASD compared to those without ASD. En ligne : http://dx.doi.org/10.1002/aur.2091 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397 [article] Association Between Breastfeeding Initiation and Duration and Autism Spectrum Disorder in Preschool Children Enrolled in the Study to Explore Early Development [Texte imprimé et/ou numérique] / G. N. SOKE, Auteur ; M. MAENNER, Auteur ; G. WINDHAM, Auteur ; E. MOODY, Auteur ; J. KACZANIUK, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; Laura A. SCHIEVE, Auteur . - p.816-829. Langues : Anglais (eng) in Autism Research > 12-5 (May 2019) . - p.816-829 Index. décimale : PER Périodiques Résumé : Studies report inconsistent findings on the relationship between ASD and breastfeeding. We explored associations between ASD and breastfeeding initiation (yes/no) and duration (months categorized in tertiles) in the Study to Explore Early Development, a community-based case-control study in six sites in the Unites States. We adjusted for various child and mother demographic and pregnancy factors. Breastfeeding initiation was reported in 85.7% of mothers of children with ASD and 90.6% of mothers of controls. After adjustment, we found no significant difference in breastfeeding initiation (adjusted odds-ratio [aOR]: 0.88 and 95% confidence interval (CI) 0.60-1.28). However, mothers of children with ASD were less likely to report duration of breastfeeding in the high (>/=12 months) versus low tertile (<6 months) (aOR and 95% CI: 0.61 [0.45-0.84]) or the middle (6-<12 months) versus low tertile (0.72: 0.54-0.98). The association of ASD and breastfeeding duration was slightly attenuated when the presence of the broader autism phenotype (BAP) in the mother was accounted for, but still remained for the highest tertile. This association does not appear to be totally explained by maternal BAP. We were unable to distinguish whether the difference in duration was due to difficulties breastfeeding children who later develop ASD, other factors not adjusted in our study, or greater ASD risk resulting from shorter breastfeeding duration. Longitudinal studies that compare reasons why mothers stop breastfeeding between ASD and controls and establish a temporal relation between ASD and breastfeeding are needed. Future studies should also evaluate interactions between ASD risk genes and breastfeeding. Autism Research 2019, 12: 816-829. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: In this study, we compared breastfeeding practices between mothers of children with and without autism spectrum disorder (ASD). We found that the percentage of mothers who started breastfeeding was similar between the two groups, but mothers of children with ASD breastfed for a shorter amount of time compared to mothers of children without ASD. Future studies are needed to evaluate the reasons why the duration of breastfeeding was shorter for mothers of children with ASD compared to those without ASD. En ligne : http://dx.doi.org/10.1002/aur.2091 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397

Associations between parental broader autism phenotype and child autism spectrum disorder phenotype in the Study to Explore Early Development / E. RUBENSTEIN in Autism, 23-2 (February 2019)  

Public ISBD [article]  inAutism > 23-2 (February 2019) . - p.436-448 Titre : Associations between parental broader autism phenotype and child autism spectrum disorder phenotype in the Study to Explore Early Development Type de document : Texte imprimé et/ou numérique Auteurs : E. RUBENSTEIN, Auteur ; Lisa D. WIGGINS, Auteur ; Laura A. SCHIEVE, Auteur ; C. BRADLEY, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; E. MOODY, Auteur ; J. PANDEY, Auteur ; R. E. PRETZEL, Auteur ; A. G. HOWARD, Auteur ; A. F. OLSHAN, Auteur ; B. W. PENCE, Auteur ; J. DANIELS, Auteur Article en page(s) : p.436-448 Langues : Anglais (eng) Mots-clés : autism spectrum disorder  broader autism phenotype  endophenotypes  subgrouping Index. décimale : PER Périodiques Résumé : The autism spectrum disorder phenotype varies by social and communication ability and co-occurring developmental, behavioral, and medical conditions. Etiology is also diverse, with myriad potential genetic origins and environmental risk factors. Examining the influence of parental broader autism phenotype-a set of sub-clinical characteristics of autism spectrum disorder-on child autism spectrum disorder phenotypes may help reduce heterogeneity in potential genetic predisposition for autism spectrum disorder. We assessed the associations between parental broader autism phenotype and child phenotype among children of age 30-68 months enrolled in the Study to Explore Early Development (N = 707). Child autism spectrum disorder phenotype was defined by a replication of latent classes derived from multiple developmental and behavioral measures: Mild Language Delay with Cognitive Rigidity, Mild Language and Motor Delay with Dysregulation (e.g. anxiety/depression), General Developmental Delay, and Significant Developmental Delay with Repetitive Motor Behaviors. Scores on the Social Responsiveness Scale-Adult measured parent broader autism phenotype. Broader autism phenotype in at least one parent was associated with a child having increased odds of being classified as mild language and motor delay with dysregulation compared to significant developmental delay with repetitive motor behaviors (odds ratio: 2.44; 95% confidence interval: 1.16, 5.09). Children of parents with broader autism phenotype were more likely to have a phenotype qualitatively similar to broader autism phenotype presentation; this may have implications for etiologic research. En ligne : http://dx.doi.org/10.1177/1362361317753563 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383 [article] Associations between parental broader autism phenotype and child autism spectrum disorder phenotype in the Study to Explore Early Development [Texte imprimé et/ou numérique] / E. RUBENSTEIN, Auteur ; Lisa D. WIGGINS, Auteur ; Laura A. SCHIEVE, Auteur ; C. BRADLEY, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; E. MOODY, Auteur ; J. PANDEY, Auteur ; R. E. PRETZEL, Auteur ; A. G. HOWARD, Auteur ; A. F. OLSHAN, Auteur ; B. W. PENCE, Auteur ; J. DANIELS, Auteur . - p.436-448. Langues : Anglais (eng) in Autism > 23-2 (February 2019) . - p.436-448 Mots-clés : autism spectrum disorder  broader autism phenotype  endophenotypes  subgrouping Index. décimale : PER Périodiques Résumé : The autism spectrum disorder phenotype varies by social and communication ability and co-occurring developmental, behavioral, and medical conditions. Etiology is also diverse, with myriad potential genetic origins and environmental risk factors. Examining the influence of parental broader autism phenotype-a set of sub-clinical characteristics of autism spectrum disorder-on child autism spectrum disorder phenotypes may help reduce heterogeneity in potential genetic predisposition for autism spectrum disorder. We assessed the associations between parental broader autism phenotype and child phenotype among children of age 30-68 months enrolled in the Study to Explore Early Development (N = 707). Child autism spectrum disorder phenotype was defined by a replication of latent classes derived from multiple developmental and behavioral measures: Mild Language Delay with Cognitive Rigidity, Mild Language and Motor Delay with Dysregulation (e.g. anxiety/depression), General Developmental Delay, and Significant Developmental Delay with Repetitive Motor Behaviors. Scores on the Social Responsiveness Scale-Adult measured parent broader autism phenotype. Broader autism phenotype in at least one parent was associated with a child having increased odds of being classified as mild language and motor delay with dysregulation compared to significant developmental delay with repetitive motor behaviors (odds ratio: 2.44; 95% confidence interval: 1.16, 5.09). Children of parents with broader autism phenotype were more likely to have a phenotype qualitatively similar to broader autism phenotype presentation; this may have implications for etiologic research. En ligne : http://dx.doi.org/10.1177/1362361317753563 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383

Brief Report: The ADOS Calibrated Severity Score Best Measures Autism Diagnostic Symptom Severity in Pre-School Children / Lisa D. WIGGINS in Journal of Autism and Developmental Disorders, 49-7 (July 2019)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 49-7 (July 2019) . - p.2999-3006 Titre : Brief Report: The ADOS Calibrated Severity Score Best Measures Autism Diagnostic Symptom Severity in Pre-School Children Type de document : Texte imprimé et/ou numérique Auteurs : Lisa D. WIGGINS, Auteur ; Brian D. BARGER, Auteur ; E. MOODY, Auteur ; G. SOKE, Auteur ; J. PANDEY, Auteur ; S. LEVY, Auteur Article en page(s) : p.2999-3006 Langues : Anglais (eng) Mots-clés : Autism Diagnostic Observation Schedule  Autism spectrum disorder  Calibrated severity score  Symptom severity Index. décimale : PER Périodiques Résumé : The severity of autism spectrum disorder (ASD) is often measured by co-occurring conditions, such as intellectual disability or language delay, rather than deficits in social interaction, and restricted interests and repetitive behaviors. The Autism Diagnostic Observation Schedule calibrated severity score (ADOS CSS) was created to facilitate comparison of the diagnostic features of ASD independent of related conditions over time. We examined the relationship between the ADOS CSS, ADOS total score, and clinician rated degree of impairment (DOI) in the Study to Explore Early Development. Like others, we confirmed that, among the measures we evaluated, the ADOS CSS was least influenced by developmental functioning and demographic factors and is therefore the best measure of core features of ASD in pre-school children. En ligne : http://dx.doi.org/10.1007/s10803-017-3072-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=402 [article] Brief Report: The ADOS Calibrated Severity Score Best Measures Autism Diagnostic Symptom Severity in Pre-School Children [Texte imprimé et/ou numérique] / Lisa D. WIGGINS, Auteur ; Brian D. BARGER, Auteur ; E. MOODY, Auteur ; G. SOKE, Auteur ; J. PANDEY, Auteur ; S. LEVY, Auteur . - p.2999-3006. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 49-7 (July 2019) . - p.2999-3006 Mots-clés : Autism Diagnostic Observation Schedule  Autism spectrum disorder  Calibrated severity score  Symptom severity Index. décimale : PER Périodiques Résumé : The severity of autism spectrum disorder (ASD) is often measured by co-occurring conditions, such as intellectual disability or language delay, rather than deficits in social interaction, and restricted interests and repetitive behaviors. The Autism Diagnostic Observation Schedule calibrated severity score (ADOS CSS) was created to facilitate comparison of the diagnostic features of ASD independent of related conditions over time. We examined the relationship between the ADOS CSS, ADOS total score, and clinician rated degree of impairment (DOI) in the Study to Explore Early Development. Like others, we confirmed that, among the measures we evaluated, the ADOS CSS was least influenced by developmental functioning and demographic factors and is therefore the best measure of core features of ASD in pre-school children. En ligne : http://dx.doi.org/10.1007/s10803-017-3072-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=402

Injuries in Children with Autism Spectrum Disorder: Study to Explore Early Development (SEED) / Carolyn G. DIGUISEPPI in Journal of Autism and Developmental Disorders, 48-2 (February 2018)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.461-472 Titre : Injuries in Children with Autism Spectrum Disorder: Study to Explore Early Development (SEED) Type de document : Texte imprimé et/ou numérique Auteurs : Carolyn G. DIGUISEPPI, Auteur ; S. E. LEVY, Auteur ; Katherine R. SABOURIN, Auteur ; G. N. SOKE, Auteur ; S. ROSENBERG, Auteur ; L. C. LEE, Auteur ; E. MOODY, Auteur ; Laura A. SCHIEVE, Auteur Article en page(s) : p.461-472 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Developmental delays and disorders  Epidemiology  Injuries  Prevalence Index. décimale : PER Périodiques Résumé : This study examined caregiver-reported medically-attended injuries among 30-68 month old children with autism spectrum disorder (ASD) compared to general population (POP) and non-ASD developmental disorders (DD) controls in the Study to Explore Early Development. Injuries were common in ASD cases (32.3%) as well as POP (30.2%) and DD (27.8%) controls; most resulted in an emergency visit or hospitalization. After accounting for sociodemographic, health, IQ and behavior differences, odds of injury in ASD cases were significantly higher than DD controls but similar to POP controls. Attention problems mediated the relationships. Clinicians caring for children with both ASD and attention problems should consider providing targeted safety advice. Differences in injury risk between children with ASD vs. other developmental disorders need further study. En ligne : https://doi.org/10.1007/s10803-017-3337-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337 [article] Injuries in Children with Autism Spectrum Disorder: Study to Explore Early Development (SEED) [Texte imprimé et/ou numérique] / Carolyn G. DIGUISEPPI, Auteur ; S. E. LEVY, Auteur ; Katherine R. SABOURIN, Auteur ; G. N. SOKE, Auteur ; S. ROSENBERG, Auteur ; L. C. LEE, Auteur ; E. MOODY, Auteur ; Laura A. SCHIEVE, Auteur . - p.461-472. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.461-472 Mots-clés : Autism spectrum disorder  Developmental delays and disorders  Epidemiology  Injuries  Prevalence Index. décimale : PER Périodiques Résumé : This study examined caregiver-reported medically-attended injuries among 30-68 month old children with autism spectrum disorder (ASD) compared to general population (POP) and non-ASD developmental disorders (DD) controls in the Study to Explore Early Development. Injuries were common in ASD cases (32.3%) as well as POP (30.2%) and DD (27.8%) controls; most resulted in an emergency visit or hospitalization. After accounting for sociodemographic, health, IQ and behavior differences, odds of injury in ASD cases were significantly higher than DD controls but similar to POP controls. Attention problems mediated the relationships. Clinicians caring for children with both ASD and attention problems should consider providing targeted safety advice. Differences in injury risk between children with ASD vs. other developmental disorders need further study. En ligne : https://doi.org/10.1007/s10803-017-3337-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337

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