Cited by 116Autism Spectrum Disorder ResearchChild Nutrition and Feeding IssuesFamily and Disability Support Research

Age at autism spectrum disorder (ASD) diagnosis by race, ethnicity, and primary household language among children with special health care needs, United States, 2009–2010.

Open access
Jo, Heejoo, Schieve, Laura A., Rice, Catherine E., Yeargin-Allsopp, Marshalyn, Tian, Lin H., Blumberg, Stephen J., Kogan, Michael D., Boyle, Coleen A.·2015·Maternal and Child Health Journal

Abstract

We examined prevalence of diagnosed autism spectrum disorder (ASD) and age at diagnosis according to child's race/ethnicity and primary household language. From the 2009-2010 National Survey of Children with Special Health Care Needs, we identified 2729 3-17-year-old US children whose parent reported a current ASD diagnosis. We compared ASD prevalence, mean diagnosis age, and percentage with later diagnoses (≥5 years) across racial/ethnic/primary household language groups: non-Hispanic-white, any language (NHW); non-Hispanic-black, any language (NHB); Hispanic-any-race, English (Hispanic-English); and Hispanic-any-race, other language (Hispanic-Other). We assessed findings by parent-reported ASD severity level and adjusted for family sociodemographics. ASD prevalence estimates were 15.3 (NHW), 10.4 (NHB), 14.1 (Hispanic-English), and 5.2 (Hispanic-Other) per 1000 children. Mean diagnosis age was comparable across racial/ethnic/language groups for 3-4-year-olds. For 5-17-year-olds, diagnosis age varied by race/ethnicity/language and also by ASD severity. In this group, NHW children with mild/moderate ASD had a significantly higher proportion (50.8 %) of later diagnoses than NHB (33.5 %) or Hispanic-Other children (18.0 %). However, NHW children with severe ASD had a comparable or lower (albeit non-significant) proportion (16.4 %) of later diagnoses than NHB (37.8 %), Hispanic-English (30.8 %), and Hispanic-Other children (12.0 %). While NHW children have comparable ASD prevalence and diagnosis age distributions as Hispanic-English children, they have both higher prevalence and proportion of later diagnoses than NHB and Hispanic-Other children. The diagnosis age findings were limited to mild/moderate cases only. Thus, the prevalence disparity might be primarily driven by under-representation (potentially under-identification) of older children with mild/moderate ASD in the two minority groups.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1007/s10995-015-1683-4

Cites

53 of 53 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Jo, H., Schieve, L. A., Rice, C. E., Yeargin-Allsopp, M., Tian, L. H., Blumberg, S. J., Kogan, M. D., & Boyle, C. A.
Affiliations
  • Centers for Disease Control and Prevention (US)
  • Health Resources and Services Administration (US)
Corresponding author
Jo, Heejoo
Venue
Maternal and Child Health Journal
Published
2015-02-21
Volume
19
Issue
8
Pages
1687-1697
ISSN
  • 1092-7875 (ISSN-L)
  • 1573-6628
OpenAlex
W2118526446
Cited by
116
References
53
Citations by year
2026: 1 · 2025: 8 · 2024: 7 · 2023: 11 · 2022: 15 · 2021: 19 · 2020: 18 · 2019: 10 · 2018: 6 · 2017: 10 · 2016: 8 · 2015: 2 · 2014: 1
FWCI
5.22
Type
journal article
Language
en
Open access
Locations
  • Maternal and Child Health Journal (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
National Institutes of Health (CC999999)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Health Sciences › Medicine › Psychiatry and Mental health › Child Nutrition and Feeding Issues
  • Social Sciences › Psychology › Clinical Psychology › Family and Disability Support Research
Keywords
autism spectrum disorder, age at diagnosis, racial and ethnic disparities, Hispanic children, non-Hispanic Black children, autism prevalence, ASD severity, underidentification, children with special health care needs
MeSH terms
Autism Spectrum Disorder, Adolescent, Black or African American, Child, Child, Preschool, Ethnicity, Family Characteristics, Female, Health Surveys, Hispanic or Latino, Humans, Language, Male, Population Surveillance, Severity of Illness Index, Socioeconomic Factors, United States, Prevalence, Black People, White People, Racial Groups

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review