Evidence map›Paper›PMID 35836431›Full record

ReviewCureus2022

Association Between Vitamin D Deficiency and Autoimmune Thyroid Disorder: A Systematic Review.

Sabah A Khozam, Abdulhadi M Sumaili, Mohammed A Alflan, Rawan As'ad Salameh Shawabkeh

Open access · diamondAbstract readReview
In one paragraph

Review in Cureus, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 7% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Observational
  8. Article
  9. Article
  10. Review
  11. Review
  12. Autoimmune Thyroiditis and Vitamin D.International journal of molecular sciences · 2024
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. How does Hashimoto's thyroiditis affect bone metabolism?Reviews in endocrine & metabolic disorders · 2023
    Review
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Sabah A KhozamDepartment of Internal Medicine, Assir Central Hospital, Abha, SAU.
Abdulhadi M SumailiDepartment of Internal Medicine, Armed Forces Hospital - Southern Region, Khamis Mushait, SAU.
Mohammed A AlflanDepartment of Internal Medicine, Armed Forces Hospital - Southern Region, Khamis Mushait, SAU.
Rawan As'ad Salameh ShawabkehDepartment of Endocrinology, Armed Forces Hospital - Southern Region, Khamis Mushait, SAU.
Armed Forces Hospital · SAAsir Central Hospital · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite recent evidence that low serum 25-hydroxyvitamin D (25(OH)D) levels and deflects may influence the emergence of autoimmune thyroid disorders (AITD), the relationship between vitamin D deficiency and Graves' disease (GD) and Hashimoto's thyroiditis (HT), which comprise AITD, remains unclear. We retrieved studies that described vitamin D association with HT and GD from PubMed/Medline, Google Scholar, and the Cochrane Library. We included research studies that compared vitamin D levels and deficiency or sufficiency between AITD cases such as HT and GD cases and control subjects. The final assessment comprised 11 studies that recruited 1952 AITD cases (HT and GD) that were published between 2011 and 2021; these were included in the final review. All the included studies were observational, and more precisely, case-control studies that recruited healthy subjects as well as controls. The majority of the studies reviewed indicated that HT and GD patients have a greater prevalence of vitamin D deficiency or low serum 25 (OH)-D levels. Two studies failed to establish an association between vitamin D deficiency and HT and GD disease. In conclusion, vitamin D deficiency or insufficiency can increase the rate of autoimmune diseases such as HT and GD. Randomized controlled trials with a longer follow-up period are needed to confirm the causal relationship between autoimmune thyroid disorder and vitamin D and to provide more reliable insights into the relevance of treatment effects of vitamin D therapy or supplementation.

Indexed as

25(oh)dautoimmune thyroid disordergraves’ diseasehashimoto thyroiditisvitamin d

Identifiers

PMID35836431
PMCPMC9275446
OpenAlexW4281937278

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.