Evidence map›Paper›PMID 36670145›Full record

ArticleScientific reports2023

Association of IL-4 with pachychoroid neovasculopathy.

Takashi Baba, Ayumi Koyama, Ryu Uotani, Hitomi Miyake, Kodai Inata, Shin-Ichi Sasaki, Yumiko Shimizu, Yoshitsugu Inoue, Kaori Adachi, Eiji Nanba and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.0field-weighted citation impact, top 16% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. 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

11 authors at 1 institution in 1 country.

Takashi BabaDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan. baba@tottori-u.ac.jp.
Ayumi KoyamaDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Ryu UotaniDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Hitomi MiyakeDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Kodai InataDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Shin-Ichi SasakiDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Yumiko ShimizuDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Yoshitsugu InoueDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Kaori AdachiResearch Initiative Center, Organization for Research Initiative and Promotion, Tottori University, Yonago, Tottori, Japan.
Eiji NanbaResearch Initiative Center, Organization for Research Initiative and Promotion, Tottori University, Yonago, Tottori, Japan.
Dai MiyazakiDivision of Ophthalmology and Visual Science, Faculty of Medicine, Tottori University, 36-1 Nishicho, Yonago, Tottori, 683-8504, Japan.
Tottori University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to identify the inflammatory cytokines that were associated with pachychoroid neovasculopathy (PNV). Seventy-five eyes of 75 patients with PNV, 145 eyes of 145 patients with neovascular age-related macular degeneration without pachyvessels, and 150 eyes of 150 normal subjects were examined for the levels of intraocular cytokines. In eyes with PNV, the levels of IL-1α, IL-1β, IL-2, IL-4, IL-10, and VEGF were significantly higher than that of the controls. Logistic regression analysis showed that the highest association with the pachyvessels was found for IL-4, IL-2, and IL-1α. In eyes with PNV, the levels of IL-4, IL-2, IL-5, IL-13, IL-1α, and IL-1β were significantly higher in eyes with both increased choroidal thickness and choroidal vessel diameter. The strongest correlation with the choroidal thickness and vessel diameter was observed for IL-4. In PNV eyes with polypoidal lesions, the levels of IL-4, IL-17, and TNFβ were significantly correlated with the number of polypoidal lesions. Of these cytokines, IL-4 was especially associated with the thickness of the choroidal vessels and the formation of polypoidal lesions. We conclude that IL-4 is most likely involved in establishing the clinical characteristics of PNV and polypoidal vascular remodeling.

Indexed as

Choroidal NeovascularizationInterleukin-4ChoroidCytokinesFluorescein AngiographyHumansInterleukin-2Retrospective StudiesTomography, Optical CoherenceCytokinesIL4 protein, humanInterleukin-2Interleukin-4

Identifiers

PMID36670145
PMCPMC9860019
OpenAlexW4317611334

What OpenQuestion holds

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LicenceCC BY
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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.