Early Identification of Autism Spectrum Disorder Among Children Aged 4 Years - Autism and Developmental Disabilities Monitoring Network, 11 Sites, United States, 2020 [Supplementary Materials]

Details

• Journal Article:
  Morbidity and Mortality Weekly Report (MMWR): Surveillance Summaries
• Corporate Authors:
  Centers for Disease Control and Prevention (U.S.)
• Description:
  Supplementary Methods: Technical detail on the calculation of ADDM study area denominators
  
  Supplementary Table 1. Population denominators for children aged 4 years, by site and race — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Figure 1. Prevalence of autism spectrum disorder per 1,000 children aged 4 years, by identification type and site — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Table 2. Cumulative incidence of autism spectrum disorder diagnosis or eligibility by age 48 months per 1,000 children by age group and site — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Figure 2. Cumulative incidence of autism spectrum disorder diagnosis or eligibility per 1,000 children aged 4 or 8 years, by site and month of age at identification — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Figure 4. Comparing incidence of autism spectrum disorder identification per 1,000 children for children aged 4 years in 2020 during calendar years 2016-2020 and children aged 8 years in 2020 during calendar years 2012-2016, by month
  
  Supplementary Table 3. Difference in numbers of evaluations for children with autism spectrum disorder (ASD) aged 4 years in 2020 during the 6 months prior to pandemic onset (September 2019 through February 2020) and 6 months after pandemic onset (March 2020 through August 2020) compared to the corresponding age periods for children aged 8 years with ASD (September 2015 through February 2016 and March 2016 through August 2016) — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Table 4. Difference in incidence of autism spectrum disorder (ASD) identification per 1,000 children among children aged 4 years in 2020 during the 6 months prior to pandemic onset (September 2019 through February 2020) and 6 months after pandemic onset (March 2020 through August 2020) compared to the corresponding age periods for children aged 8 years with ASD (September 2015 through February 2016 and March 2016 through August 2016) — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Table 5. Prevalence of suspected autism spectrum disorder per 1,000 children aged 4 years— Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  Supplementary Table 6. Characteristics of children aged 4 years with autism spectrum disorder compared with suspected autism spectrum disorder — Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2020
  
  
• Source:
  Morbidity and Mortality Weekly Report (MMWR): Surveillance Summaries, 2023; v. 72, no. 1
• Series:
  Surveillance Summaries: Morbidity and Mortality Weekly Report (MMWR)
• ISSN:
  1546-0738 (print) ; 1545-8636 (digital)
• Document Type:
  Text
• Pages in Document:
  11 pdf pages
• Volume:
  72
• Issue:
  1
• Collection(s):
  Morbidity and Mortality Weekly Report (MMWR)
• Main Document Checksum:
  urn:sha-512:261925f6782d33bc9dc480fd0a5300a0726f37eaa1329b512140396e6294ef5a2b0dc123db3d80064274174939262056948b75e8b2220189e06b291283414ea3
• Download URL:
  https://stacks.cdc.gov/view/cdc/124396/cdc_124396_DS1.pdf
• File Type:
  [PDF - 383.16 KB ]