Evidence map›Paper›PMID 36438065›Full record

ArticleFrontiers in medicine2022

Difference in aqueous concentration and vitreous mass of cytokines in high myopias with and without choroidal neovascularization.

Shian Zhang, Jianbo Mao, Nuo Chen, Yuyan Fang, Yijing Chen, Zicheng Zheng, Yiqi Chen, Lijun Shen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.4field-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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. The role of inflammation in myopic retinopathy.Frontiers in ophthalmology · 2025
    Review
  4. Article
  5. Article
  6. Molecular changes in intraocular fluid: implications for myopia.International journal of biological sciences · 2024
    Review
  7. Article
  8. 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

8 authors at 4 institutions in 1 country.

Shian ZhangDepartment of Ophthalmology, Center for Rehabilitation Medicine, People's Hospital of Hangzhou Medical College, Zhejiang Provincial People's Hospital, Hangzhou, China.
Jianbo MaoDepartment of Ophthalmology, Center for Rehabilitation Medicine, People's Hospital of Hangzhou Medical College, Zhejiang Provincial People's Hospital, Hangzhou, China.
Nuo ChenEye Hospital and School of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, China.
Yuyan FangEye Hospital and School of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, China.
Yijing ChenEye Hospital and School of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, China.
Zicheng ZhengHwa Mei Hospital, University of Chinese Academy of Sciences, Beijing, China.
Yiqi ChenDepartment of Ophthalmology, Center for Rehabilitation Medicine, People's Hospital of Hangzhou Medical College, Zhejiang Provincial People's Hospital, Hangzhou, China.
Lijun ShenDepartment of Ophthalmology, Center for Rehabilitation Medicine, People's Hospital of Hangzhou Medical College, Zhejiang Provincial People's Hospital, Hangzhou, China.
Affiliated Eye Hospital of Wenzhou Medical College · CNHangzhou Medical College · CNUniversity of Chinese Academy of Sciences · CNZhejiang Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To investigate and compare the aqueous humor (AH) concentration and vitreous mass of cytokines in high myopias (HM) with and without myopic choroidal neovascularization (mCNV). And the correlations between cytokines and the size of CNVs on optical coherence tomography angiography (OCTA) images were also be analyzed. Methods: This observational study included 56 highly myopic eyes with and without CNV and 57 control eyes with cataracts. AH samples were obtained prior to the intravitreal injection of anti-VEGF and cataract surgery. This study measured multiple inflammatory cytokines including VEGF, interleukin (IL)-6, IL-8, IL-10, interferon-inducible protein-10 (IP-10), and monocyte chemotactic protein-1 (MCP-1) by multiplex bead assay. AH cytokine level, axial length, and vitreous volume were used to calculate the vitreous mass of cytokines. Results: The vitreous mass of VEGF in eyes with mCNV was significantly higher than that in control group. However, the difference in AH concentration of VEGF between high myopias with mCNV was not observed. Inflammatory cytokines were upregulated (IL-6, IL-10, and MCP-1) in highly myopic eyes both with and without mCNV (all P<0.05). There was also a significant difference in the vitreous mass of IL-8 and IP-10 among all three groups (P<0.05). Conclusion: We confirmed the secretion of VEGF increased in eyes with mCNV from a new perspective. The development of both HM and mCNV were related to inflammatory cytokines and the upregulation of inflammatory cytokines may precede upregulation of VEGF. The vitreous mass might be tried as a more reliable potential biomarker in eyes with longer axial length.

Indexed as

axial lengthchoroidal neovascularizationcytokinehigh myopiaVEGF

Identifiers

PMID36438065
PMCPMC9684635
OpenAlexW4308875828

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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.