CoChat
Sign Up
Cited by 24Vitamin D Research StudiesAutism Spectrum Disorder ResearchSexual Differentiation and Disorders

The DOI matches its Crossref record, with a small difference in title or year; 25 of the 25 references it cites were found in a registry or an index.

Autism and vitamin D: an intervention study

Azzam, Hanan M.E., Sayyah, Hala, Youssef, Sanaa, Lotfy, Hoda, Abdelhamid, Iman A., Abd Elhamed, Hala A., Maher, Shaymaa·2015·Middle East Current Psychiatry
DOI 10.1097/01.xme.0000457269.05570.78
Open this paper in CoChat — free account

Overview

Integrity signals

Registry

Crossref · 10.1097/01.xme.0000457269.05570.78

Cites

25 of 25 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

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?

  • Azzam et al. (2015) reported comparable improvements in CARS, social IQ, and Autism Treatment Evaluation Checklist scores in both vitamin D supplemented (six months) and control groups in children with ASD.

    “In a randomised controlled trial including only children with ASD, Azzam et al. (2015), similarly, reported comparable improvements in scores on CARS, social IQ, and Autism Treatment Evaluation Checklist in both vitamin D supplemented (six months) and control groups [140].”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [140]

  • Azzam et al. (2015) had a small sample size.

    “Although no quality appraisal can be performed for this study, what is clear is that this study had a small sample size and lacked a placebo arm.”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [140]

  • Azzam et al. (2015) lacked a placebo arm.

    “Although no quality appraisal can be performed for this study, what is clear is that this study had a small sample size and lacked a placebo arm.”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [140]

  • No firm conclusions can be drawn from early interventional studies of vitamin D in ASD until randomised placebo-controlled trials with sufficient sample size are undertaken.

    “In summary, although these early interventional studies provided encouraging results, no firm conclusions can be drawn until randomised placebo-controlled trials with sufficient sample size are undertaken.”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [140]

Citations

Cites

Flagged first, then by citations

Research works printed but not linked: 5

  1. Bakare, 2011, ), 9pii, e2
  2. Cannell, 2008, Altern Med Rev, 13, 6
  3. McGrath, 2004, J Steroid Biochem Mol Biol, 89-, 901
  4. Bordelon, 2009, Am Fam Physician, 80, 841
  5. Humble, 2010, J Steroid Biochem Mol Biol, 1211-, 2467

Cited by

Sorted by citations

Related

Metadata

Authors
Azzam, H. M. E., Sayyah, H., Youssef, S., Lotfy, H., Abdelhamid, I. A., Abd Elhamed, H. A., & Maher, S.
ORCID
Azzam, Hanan M.E.
Venue
Middle East Current Psychiatry
Publisher
Springer Science and Business Media LLC
Published
2015-01
Volume
22
Issue
1
Pages
9-14
ISSN
2090-5408 (ISSN-L)
DOI
10.1097/01.xme.0000457269.05570.78
OpenAlex
W2331715517
Cited by
24
References
25
Citations by year
2026: 1 · 2025: 1 · 2024: 6 · 2023: 3 · 2022: 2 · 2021: 2 · 2020: 2 · 2019: 2 · 2018: 1 · 2017: 3 · 2016: 1
FWCI
1.32
Type
journal article
Language
en
Open access
closed
Locations
Middle East Current Psychiatry (publishedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Vitamin D Research Studies
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Sexual Differentiation and Disorders
Keywords
autism spectrum disorder, vitamin D, vitamin D deficiency

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.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review