Evidence map›Paper›PMID 37792069›Full record

ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2024

Factors associated with intrachoroidal cavitation and sinkhole formation in eyes with glaucomatous visual-field defects.

Chiaki Yamaguchi, Naoki Kiyota, Naoki Takahashi, Yoko Takeda, Kazuko Omodaka, Satoru Tsuda, Toru Nakazawa

Open access · hybridAbstract read
In one paragraph

Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Chiaki YamaguchiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Naoki KiyotaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Naoki TakahashiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Yoko TakedaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Kazuko OmodakaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Satoru TsudaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan.
Toru NakazawaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-cho, Aoba-Ku, Sendai, Miyagi, 980-8574, Japan. ntoru@oph.med.tohoku.ac.jp.ORCID http://orcid.org/0000-0002-5591-4155
Tohoku University · JP

Funding

Center of Innovation Program JPMJPF2201Japan Society for the Promotion of Science London 17H04349
6 · The paper itself

Abstract

purposeTo investigate factors associated with intrachoroidal cavitation (ICC) and sinkhole formation in eyes with glaucomatous visual-field defects.

methodsThis retrospective, cross-sectional study enrolled a total of 2808 eyes of 1482 patients who were diagnosed/treated for glaucoma and underwent swept-source optical coherence tomography (OCT). We first determined the prevalence of ICCs and sinkholes and their locations. Next, we selected one eye from each patient and compared the clinical characteristics of eyes with and without ICCs. Finally, in eyes with ICCs, we compared the clinical characteristics of eyes with and without sinkholes. Blood flow (BF), represented by laser speckle flowgraphy-measured tissue-area mean blur rate (MBR), was measured in the temporal optic nerve head (ONH), temporal peripapillary chorioretinal atrophy (PPA) zone, and in the ICC zone. ICC area and angle were analyzed in OCT en-face images. Mean deviation and total deviation in the central area (TD-central) were measured with Humphrey visual-field testing.

resultsA total of 86 eyes (3.1%) had ICCs and 52 eyes (1.9%) had sinkholes. ICC eyes had a lower spherical equivalent and longer axial length (AL) than non-ICC eyes (P < 0.05). Patients with eyes with sinkholes were more elderly and had worse best-corrected visual acuity, worse TD-central, a larger ICC, and lower tissue-area MBR in the temporal ONH, temporal PPA zone, and ICC zone (P < 0.05).

conclusionIn eyes with glaucoma, AL elongation might be linked to ICC formation. Sinkhole formation might be associated with ICC enlargement, impaired ocular BF, and impaired retinal structure and function involving the central area.

Indexed as

GlaucomaOptic DiskAgedCross-Sectional StudiesHumansIntraocular PressureRetrospective StudiesTomography, Optical CoherenceVision DisordersVisual Field TestsEpidemiologyGlaucomaImagingIntrachoroidal cavitationSinkhole

Identifiers

PMID37792069
PMCPMC10844383
OpenAlexW4387326667

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.