Evidence map›Paper›PMID 29332250›Full record

ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2018

The levels of 12 cytokines and growth factors in tears: hyperthyreosis vs euthyreosis.

Jelena Juri Mandić, Ana Kozmar, Sanja Kusačić-Kuna, Anamarija Jazbec, Krešimir Mandić, Danijela Mrazovac, Nenad Vukojević

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Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  5. Hashimoto's Thyroiditis and Dry Eye Disease.Journal of clinical medicine · 2025
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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

7 authors.

Jelena Juri MandićDepartment of Ophthalmology, Clinical Hospital Centre Zagreb, Medical School University of Zagreb, Kispaticeva 12, 10000, Zagreb, Croatia. jjuri@kbc-zagreb.hr.ORCID http://orcid.org/0000-0003-0211-7491
Ana KozmarDepartment of Laboratory Diagnostics, Clinical Hospital Centre Zagreb, Zagreb, Croatia.
Sanja Kusačić-KunaDepartment of Nuclear Medicine and Radiation Protection, Clinical Hospital Centre Zagreb, Zagreb, Croatia.
Anamarija JazbecDepartment for Mathematics and Statistical Analysis, Faculty of Forestry, University of Zagreb, Zagreb, Croatia.
Krešimir MandićDepartment of Ophthalmology, Clinical Hospital Centre Zagreb, Medical School University of Zagreb, Kispaticeva 12, 10000, Zagreb, Croatia.
Danijela MrazovacDepartment of Ophthalmology, Clinical Hospital Centre Zagreb, Medical School University of Zagreb, Kispaticeva 12, 10000, Zagreb, Croatia.
Nenad VukojevićDepartment of Ophthalmology, Clinical Hospital Centre Zagreb, Medical School University of Zagreb, Kispaticeva 12, 10000, Zagreb, Croatia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSimultaneous analyses of the contents and ratios of 12 cytokines and growth factors in single samples of human tears were performed, and the results were compared between a group of healthy subjects and a group of patients with Graves' hyperthyreosis (GH) without thyroid-associated orbitopathy (TAO).

methodsDeterminations and concentration measurements of interleukins (IL-2, IL4, IL-6, IL-8, IL-10, IL-1α, and IL-1β) interferon (IFN-γ), tumor necrosis factor (TNF-α), monocyte chemoattractant protein (MCP-1), vascular endothelial growth factor (VEGF), and epidermal growth factor (EGF) were performed with single tear samples from 21 patients with hyperthyreosis and 22 healthy subjects. The analyses were performed using a Randox microchip with an Evidence Biochip Array Analyzer.

resultsWe found significant differences between the healthy donor group and the hyperthyreosis group in the levels of IL-6, IL-10, VEGF, IL-1α, and MCP-1. The concentration of IL-6 was considerably higher in the hyperthyreosis group, IL-10 was higher in the healthy donor group, and VEGF and MPC-1 were higher in the hyperthyreosis group. The IL-8 and IFN-γ levels were higher in the hyperthyreosis group. The ratios of all of the cytokines to anti-inflammatory IL-10 were significantly elevated in the hyperthyreosis group.

conclusionThere are clear differences in the levels of cytokines and growth factors in the tears of healthy subjects and patients with GH without TAO. Tear cytokine changes and related dysfunctional tear syndrome (DTS) could be an early sign of occult TAO in Graves' hyperthyreosis patients.

Indexed as

BiomarkersCytokinesFemaleGoiter, NodularHumansHyperthyroidismIntercellular Signaling Peptides and ProteinsMaleMiddle AgedTearsTissue DonorsBiomarkersCytokinesIntercellular Signaling Peptides and ProteinsDysfunctional tear syndromeHyperthyroidismOcular surface inflammationTear cytokinesThyroid-associated orbitopathy

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Registered trials

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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.