ArticleNordic journal of psychiatry2015
Maternal socio-economic status based on occupation and autism spectrum disorders: a national case-control study.
Article in Nordic journal of psychiatry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 18 citations in OpenAlex.
- Article
- Maternal Vitamin D Levels During Pregnancy and Offspring Autism Spectrum Disorder.Biological psychiatry · 2021Article
- The effects of maternal depression on their perception of emotional and behavioral problems of their internationally adopted children.Child and adolescent psychiatry and mental health · 2021Article
- The social patterning of autism diagnoses reversed in California between 1992 and 2018.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
- The risk of psychiatric disorders among Finnish ART and spontaneously conceived children: Finnish population-based register study.European child & adolescent psychiatry · 2020Article
- Proband and Familial Autoimmune Diseases Are Associated With Proband Diagnosis of Autism Spectrum Disorders.Journal of the American Academy of Child and Adolescent Psychiatry · 2019Article
- Register-based study of the incidence, comorbidities and demographics of obsessive-compulsive disorder in specialist healthcare.BMC psychiatry · 2017Article
- The association between autism spectrum disorders and congenital anomalies by organ systems in a Finnish national birth cohort.Journal of autism and developmental disorders · 2015Article
- Interpregnancy Interval and Risk of Autism Spectrum Disorders.Pediatrics · 2015Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 3 countries.
Funding
Abstract
backgroundThe association between parental socio-economic status (SES) and autism spectrum disorders (ASD) has been studied in several countries, but the results have been contradictory.
aimsThe aim of this study was to examine the association between maternal SES and subtypes of ASD in Finland.
methodsA national case-control study was conducted. Children born in 1991-2005 and diagnosed with ASD by the year 2007 were identified from the Finnish Hospital Discharge Register (FHDR). Their matched controls were selected from the Finnish Medical Birth Register (FMBR). There were 3468 cases and 13,868 controls. The information on maternal SES was collected from the FMBR and categorized into upper white-collar workers (referent), lower white-collar workers, blue-collar workers and "others", consisting of students, housewives and other groups with unknown SES. The statistical test used was conditional logistic regression.
resultsThe likelihood of ASD was increased among offspring of mothers who belong to the group "others" (adjusted OR = 1.2, 95% CI 1.009-1.3). The likelihood of Asperger's syndrome was decreased among offspring of lower white-collar workers (adjusted OR = 0.8, 95% CI 0.6-0.9) and blue-collar workers (adjusted OR = 0.6, 95% CI 0.5-0.7). The likelihood of pervasive developmental disorder not otherwise specified (PDD-NOS) was increased among offspring of blue-collar workers (adjusted OR = 1.5, 1.2-1.9) and "others" (adjusted OR = 1.3, 1.1-1.7). No association was found between maternal SES and childhood autism.
conclusionsThe association between maternal SES and ASD differs by ASD subtype. Socio-economic groups might differ from each other by risk factors for ASD subtypes or by their service use.
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