Evidence map›Paper›PMID 34183793›Full record

ArticleEye (London, England)2022

Tear cytokine profiles in patients with extranodal marginal zone B-cell lymphoma of the ocular adnexa.

Wei Xiao, Jingqiao Chen, Huijing Ye, Xiaoyun Chen, Yuxiang Mao, Xian Ji, Shenglan Yang, Huasheng Yang

Open access · greenAbstract read
In one paragraph

Article in Eye (London, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Serum metabolic patterns reveal the diagnostic and prognostic role of alanine abnormality in ocular adnexal lymphoma.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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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

8 authors at 1 institution in 1 country.

Wei Xiao *State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.ORCID 0000-0001-6974-8664
Jingqiao Chen *State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.
Huijing YeState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.
Xiaoyun ChenState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.
Yuxiang MaoState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.
Xian JiState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.ORCID 0000-0002-8578-0549
Shenglan YangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China.
Huasheng YangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou, China. yanghuasheng@gzzoc.com.ORCID 0000-0001-8640-2155
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo comprehensively analyse the tear cytokine levels of patients with extranodal marginal zone B-cell lymphoma (EMZL) of the ocular adnexa (OA), and the association with clinical characteristics.

methodsTear cytokine concentrations of 21 OA-EMZL patients and 14 age- and sex-matched healthy controls were measured using a 27-multiplex bead analysis on a Luminex system. Tear break-up time, corneal fluorescent staining and other clinical and demographic data were collected as well. The diagnosis of OA-EMZL was established based on the incisional biopsy and histopathology.

resultsThe concentrations of interleukin-1 receptor antagonist (IL-1RA) and IL-8, and the ratio of IL-1RA/IL-1β were significantly increased in OA-EMZL tear samples (all P < 0.05), while the levels of three cytokines (FGF-2, IL-2 and IL-4), as well as IL-10/IL-6 ratio were significantly decreased (all P < 0.05). The American Joint Committee on Cancer Tumour stage was significantly associated with tear concentrations of FGF-2 (r = -0.44, P = 0.043), GM-CSF (r = -0.49, P = 0.025) and IL-2 (r = -0.45, P = 0.042), while lacrimal gland lymphoma invasion was related to levels of IL-8 (r = 0.53, P = 0.012), FGF-2 (r = -0.43, P = 0.049) and IL-10/IL-6 ratio (r = -0.48, P = 0.026). Receiver operating characteristic (ROC) curve analysis revealed moderate diagnostic accuracy of these indices in differentiating OA-EMZL from normal eyes (area under ROC: 0.69-0.74).

conclusionsMultiple tear cytokines were significantly dysregulated in OA-EMZL patients. These cytokines could potentially serve as diagnostic biomarkers and therapeutic targets in future.

Indexed as

Eye NeoplasmsLymphoma, B-Cell, Marginal ZoneCytokinesFibroblast Growth Factor 2HumansInterleukin-10Interleukin 1 Receptor Antagonist ProteinInterleukin-2Interleukin-6Interleukin-8TearsCytokinesFibroblast Growth Factor 2Interleukin-10Interleukin 1 Receptor Antagonist ProteinInterleukin-2Interleukin-6Interleukin-8

Identifiers

PMID34183793
PMCPMC9232588
OpenAlexW3175897994

What OpenQuestion holds

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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.