Serum vitamin D and folate levels in children with Autism Spectrum Disorders
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
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?
Not all studies showed an association between season of birth and risk of autism.
“Not all studies showed an association between season of birth and risk of autism [64,77,79,81,83,84,85,86].”
From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [79]
The comparable levels of 25(OH)D among ASD cases and controls in Ugur et al. could be attributed to the nationwide vitamin D supplementation after initiation of ASD.
“The comparable levels of 25(OH)D among ASD cases and controls in this study could therefore be attributed to the nationwide vitamin D supplementation after initiation of ASD.”
From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [79]
The Ugur et al. (2014) study was conducted in Turkey, where a national free vitamin D supplementation campaign has been implemented by government to eliminate vitamin D deficiency rickets.
“The study by Ugur et al. (2014) [79] was conducted in Turkey, where a national free vitamin D supplementation campaign has been implemented by government to eliminate vitamin D deficiency rickets [122].”
From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [79]
Three other studies that failed to show any relationship had somewhat larger sample sizes (ranging from 54 to 71 per group) and controlled for several covariates and matched controls to cases on several attributes.
“Three other studies that also failed to show any relationship had somewhat larger sample sizes (ranging from 54 to 71 per group) and controlled for several covariates [113] and matched controls to cases on several attributes [79,116].”
From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [79]
The citation lists haven’t been fetched yet
References 28 · Cited by 35
- Authors
- Uğur, Ç., & Gürkan, C. K.
- Affiliations
- Ankara University (TR)
- Corresponding author
- Gürkan, Cihat Kağan
- Venue
- Research in Autism Spectrum Disorders
- Publisher
- Elsevier BV
- Published
- 2014-12
- Volume
- 8
- Issue
- 12
- Pages
- 1641-1647
- ISSN
- 1878-0237 (ISSN-L)
- 1750-9467
- OpenAlex
- W2136612995
- Cited by
- 35
- References
- 28
- Citations by year
- 2026: 1 · 2025: 1 · 2024: 2 · 2023: 2 · 2022: 4 · 2021: 1 · 2020: 9 · 2019: 4 · 2018: 4 · 2017: 3 · 2016: 3 · 2015: 1
- FWCI
- 1.30
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Research in Autism (publishedVersion)
- Funders
- Ankara University Scientific Research Project Office (BAPRO) (12B3330026)
- Topics
- Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
- Health Sciences › Medicine › Pathology and Forensic Medicine › Vitamin D Research Studies
- Health Sciences › Medicine › Psychiatry and Mental health › Child Nutrition and Feeding Issues
- Keywords
- autism spectrum disorder, vitamin D, folic acid, serum biomarkers, calcium, phosphorus, alkaline phosphatase, vitamin D deficiency, folate deficiency, autism etiology, young children, autism severity
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.
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