ArticlePloS one2022
Maternal and neonatal risk factors for autism spectrum disorder: A case-control study from Egypt.
Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.
- Maternal Coffee Consumption During Pregnancy and Attention-Deficit/Hyperactivity Disorder in Offspring: A Case-Control Study and Meta-Analysis.International journal of environmental research and public health · 2025Pooled it
- Hypertensive disorders of pregnancy and childhood neurodevelopment: A systematic review and meta-analysis.PLoS medicine · 2025Pooled it
- Risk Factors for Autism Spectrum Disorder in the Middle East and North Africa Region: A Systematic Review and Meta-Analysis of Confounder-Adjusted Studies.Journal of autism and developmental disorders · 2026Article
- Risk factors for autism spectrum disorder among infants and children admitted in a neonatal intensive care unit.Dialogues in health · 2026Article
- Interaction between parental preconception and prenatal smoking and alcohol use on autism-like behaviour in preschoolers: a cross-sectional study in Huizhou, China.BMJ paediatrics open · 2026Article
- Advancing understanding of the mechanisms of autism spectrum disorder through perinatal risk factors.Journal of neural transmission (Vienna, Austria : 1996) · 2026Review
- Broad autism phenotype and parental personality in parents of preschoolers with autism: associations with social and behavioral profile.Frontiers in child and adolescent psychiatry · 2026Article
- Examining the Relationship Between Parental Broader Autism Phenotype Traits, Offspring Autism, and Parental Mental Health.Autism research : official journal of the International Society for Autism Research · 2025Article
- Association between combined use of epidural analgesia and oxytocin administration during labor and offspring outcomes: a narrative review and proposal.Nagoya journal of medical science · 2024Review
- Prenatal Diabetes and Obesity: Implications for Autism Spectrum Disorders in Offspring - A Comprehensive Review.Medical science monitor : international medical journal of experimental and clinical research · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe prevalence of autism spectrum disorder (ASD) has been increasing steadily in Egypt and worldwide. Detecting risk factors for ASD could help initiate screening and risk prevention approaches. Herein, this study aimed to detect several maternal and neonatal risk factors for ASD in Egypt.
methodsIn this case-control study, mothers of children with ASD who were visiting Beni-Suef University Hospital in Egypt (n = 268) were compared to mothers of children without ASD attending one primary school with a kindergarten (n = 504) regarding their preconception, conception, and postconception characteristics. Data were collected using a self-administered questionnaire. The odds ratios (ORs) with 95% confidence intervals (CIs) were calculated to investigate the possible associations between the collected data and the odds of ASD.
resultsIn the multivariable-adjusted models, urban residence: OR (95% CI) = 2.33 (1.60-3.38), relative father: 2.63 (1.74-3.96), history of diabetes: 5.98 (1.99-17.97), previous abortion: 2.47 (1.20-13.38), assisted fertility: 4.01 (1.20-13.38), family history of ASD: 7.24 (2.00-26.24), multiple pregnancy: 11.60 (2.54-53.07), exposure to passive smoking during pregnancy: 2.95 (1.86-4.68), vaginal bleeding during pregnancy: 3.10 (1.44-6.67), hypertension with pregnancy: 3.64 (1.06-12.51), preterm labor: 2.64 (1.26-5.57), neonatal convulsions: 14.88 (5.01-44.20), and admission to neonatal intensive care unit 2.13: (1.21-3.74) were associated with the increased odds of ASD. On the other hand, the intake of vitamins during pregnancy: 0.09 (0.06-0.16) and C-section: 0.44 (0.27-0.70) were associated with the decreased odds of ASD.
conclusionThis study detected several maternal and neonatal risk factors for ASD in Egyptian children.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.