ArticleRevista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo2019
AUTISM SPECTRUM DISORDER AND POSTNATAL FACTORS: A CASE-CONTROL STUDY IN BRAZIL.
Article in Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- The Impact of Vitamin D Deficiency and Insufficiency on the Outcome of Type 2 Diabetes Mellitus Patients: A Systematic Review.Nutrients · 2023Pooled it
- Delayed diagnosis in children with autism spectrum disorder or intellectual disability.Dementia & neuropsychologia · 2025Article
- Autism Spectrum Disorder Association with Socioeconomic and Demographic Factors: A Case-Control Study.Portuguese journal of public health · 2024Article
- Socio-economic status and autism spectrum disorder: A case-control study in Bangladesh.Preventive medicine reports · 2024Article
- Intercontinental insights into autism spectrum disorder: a synthesis of environmental influences and DNA methylation.Environmental epigenetics · 2024Review
- Association between autism spectrum disorder and peripartum events: a case-control study.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2022Article
- Association between small for gestational age and risk of autism spectrum disorders: a meta-analysis.Clinical and experimental pediatrics · 2021Article
- Screening for Autism Spectrum Disorder in Premature Subjects Hospitalized in a Neonatal Intensive Care Unit.International journal of environmental research and public health · 2020Article
Corrections and comments
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo estimate the magnitude of the association between Autism Spectrum Disorder (ASD) and postnatal factors in a Brazilian population.
methodsA case-control study was performed with 253 individuals diagnosed with ASD and 886 individuals without signs of the disorder. A semi-structured questionnaire and the multiple logistic regression model were adopted in the data analysis. To estimate the magnitude of associations, the crude and adjusted Odds Ratio (OR) was used.
resultsAn association with the following factors was found: having been born with congenital malformation (OR 4.24; confidence interval of 95% - 95%CI 1.92-9.34), neonatal jaundice (OR 1.43; 95%CI 1.01-2.02), absence of crying at birth and seizure episode in childhood (OR 5.75; 95%CI 3.37-9.81). The magnitude of the association was higher in the children/adolescents who had two or more postnatal complications (OR 6.39; 95%CI 4.10-10.00).
conclusionsThe findings of the present study suggest that malformation, neonatal jaundice, absence of crying at birth and seizure episodes in childhood are important factors to be considered when studying the etiology of ASD.
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