Evidence map›Paper›PMID 37215216›Full record

ArticleFrontiers in nutrition2023

Associations between vitamin D levels and dietary patterns in patients with Hashimoto's thyroiditis.

Dean Kaličanin, Maja Cvek, Ana Barić, Veselin Škrabić, Ante Punda, Vesna Boraska Perica

Open access · goldAbstract read
In one paragraph

Article in Frontiers in nutrition, 2023. 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
2.6field-weighted citation impact, top 11% 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, 10 citations in OpenAlex.

  1. Assessment of essential and toxic trace element imbalances in hypothyroid patients with and without levothyroxine therapy: a case-control study.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
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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

6 authors at 1 institution in 1 country.

Dean KaličaninDepartment of Medical Biology, University of Split School of Medicine, Split, Croatia.
Maja CvekDepartment of Nuclear Medicine, University Hospital of Split, Split, Croatia.
Ana BarićDepartment of Nuclear Medicine, University Hospital of Split, Split, Croatia.
Veselin ŠkrabićDepartment of Paediatrics, University Hospital of Split, Split, Croatia.
Ante PundaDepartment of Nuclear Medicine, University Hospital of Split, Split, Croatia.
Vesna Boraska PericaDepartment of Medical Biology, University of Split School of Medicine, Split, Croatia.
University of Split · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Vitamin D insufficiency is a global health problem affecting healthy and diseased individuals, including patients with Hashimoto's thyroiditis (HT). Identifying dietary factors that may affect vitamin D levels and providing dietary guidelines accordingly can alleviate this problem. We therefore aimed to identify still unknown associations of dietary patterns, assessed through the Food Frequency Questionnaire (FFQ) with vitamin D blood levels. Materials and methods: FFQ was collected from 459 patients from Croatian Biobank of Patients with Hashimoto's thyroiditis (CROHT), while total 25(OH)D was measured from their stored serum samples. We performed linear regression analysis between vitamin D levels and weekly intake of 24 food groups in 459 patients with HT (ALL), and in two disease-severity groups (MILD and OVERT). Results: The main results of our study are observations of: (1) an inverse association between vitamin D levels and coffee consumption (ALL: Conclusion: Further research into the functional and causal relationships of the observed associations is important to provide guidance regarding coffee/sugar intake on vitamin D status. A well-balanced diet can help prevent vitamin D deficiency and improve the quality of life of patients with HT, especially those in later stages of disease characterized by greater metabolic imbalance.

Indexed as

25 hydroxy vitamin Dautoimmune thyroid diseasecoffee intakefood frequency questionnairesweets intakevegetables intake

Identifiers

PMID37215216
PMCPMC10198619
OpenAlexW4377564053

What OpenQuestion holds

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LicenceCC BY
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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.