Evidence map›Paper›PMID 25654127›Full record

ArticleTheScientificWorldJournal2015

Isolated vitamin D deficiency is not associated with nonthyroidal illness syndrome, but with thyroid autoimmunity.

Muyesser Sayki Arslan, Oya Topaloglu, Bekir Ucan, Melia Karakose, Basak Karbek, Esra Tutal, Mustafa Caliskan, Zeynep Ginis, Erman Cakal, Mustafa Sahin and 2 more

Open access · goldAbstract read
In one paragraph

Article in TheScientificWorldJournal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Vitamin D and the Thyroid: A Critical Review of the Current Evidence.International journal of molecular sciences · 2023
    Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Vitamin B12 and Vitamin D Levels in Patients with Autoimmune Hypothyroidism and Their Correlation with Anti-Thyroid Peroxidase Antibodies.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2020
    Article
  9. Thyroid Function and 25 (OH) Vitamin D Level among Sudanese Women in Early Pregnancy.Open access Macedonian journal of medical sciences · 2018
    Article
  10. Review
  11. Article
  12. Vitamin D status in children and adolescents with autoimmune thyroiditis.Journal of endocrinological investigation · 2016
    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

12 authors at 3 institutions in 1 country.

Muyesser Sayki ArslanDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Oya TopalogluDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Bekir UcanDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Melia KarakoseDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Basak KarbekDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Esra TutalDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Mustafa CaliskanDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Zeynep GinisDepartment of Biochemistry, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Erman CakalDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Mustafa SahinDepartment of Endocrinology and Metabolism, School of Medicine, Ankara University, 06230 Ankara, Turkey.
Mustafa OzbekDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey.
Tuncay DelibasiDepartment of Endocrinology and Metabolism, Diskapi Training and Research Hospital, 06330 Ankara, Turkey ; Translational Research Center, Diskapi Teaching and Research Hospital, 06330 Ankara, Turkey ; Department of Internal Medicine, School of Medicine (Kastamonu), Hacettepe University, 06330 Ankara, Turkey.
Dışkapı Yıldırım Beyazıt Eğitim ve Araştırma Hastanesi · TRAnkara University · TRHacettepe University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study aimed to compare thyroid functions, thyroid autoantibodies, and the existence of nonthyroidal illness syndrome (NTIS) according to vitamin D level. MATERIALS AND

methodsThe study included age- and BMI-matched healthy volunteers with and without vitamin D deficiency. In addition, the nonthyroidal illness syndrome status was evaluated.

resultsAnti-TPO positivity was significantly more common in those with severe and moderate vitamin D deficiency, as compared to those with a normal 25(OH)D level. Furthermore, TSH levels were significantly lower in those with severe and moderate vitamin D deficiency than in those with a normal 25(OH)D level. In addition, there was a significant weak inverse correlation between anti-TPO positivity and the 25(OH)D level and a positive correlation between the TSH level and 25(OH)D level. Only 1 thyroid function test result was compatible with NTIS among the participants with moderate vitamin D deficiency; therefore the difference was not significant.

conclusionsThe prevalence of thyroid autoantibody positivity was higher in those with severe and moderate vitamin D deficiency than in those with a normal 25(OH)D level. Additional large-scale studies must be conducted to determine if vitamin D deficiency plays a causal role in the pathogenesis of Hashimoto's thyroiditis and NTIS.

Indexed as

AdultAutoantibodiesCase-Control StudiesEuthyroid Sick SyndromesFemaleHumansMaleSyndromeThyroid GlandThyroid HormonesThyroiditis, AutoimmuneThyrotropinVitamin DVitamin D DeficiencyAutoantibodiesThyroid HormonesThyrotropinVitamin D

Identifiers

PMID25654127
PMCPMC4306373
OpenAlexW2085158977

What OpenQuestion holds

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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.