Evidence map›Paper›PMID 37395706›Full record

ArticleTranslational vision science & technology2023

Factors Associated With Visual Acuity Decline in Glaucoma Patients With Loss of Ganglion Cell Complex Thickness.

Naoki Takahashi, Kazuko Omodaka, Tsutomu Kikawa, Takahiro Ninomiya, Naoki Kiyota, Satoru Tsuda, Noriko Himori, Toru Nakazawa

Abstract read
In one paragraph

Article in Translational vision science & technology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Naoki TakahashiDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kazuko OmodakaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Tsutomu KikawaResearch & Development Division, Topcon Corporation, Tokyo, Japan.
Takahiro NinomiyaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Naoki KiyotaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Satoru TsudaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Noriko HimoriDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Toru NakazawaDepartment of Ophthalmology, Tohoku University Graduate School of Medicine, Sendai, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To investigate the association between ocular/systemic factors and visual acuity decline in glaucoma patients with loss of ganglion cell complex thickness (GCCT). Methods: In 515 eyes of 515 patients with open-angle glaucoma (mean age, 62.6 ± 12.8 years; mean deviation, -10.95 ± 9.07 dB), we used swept-source optical coherence tomography to measure macular GCCT in sectors classified as corresponding to circumpapillary retinal nerve fiber layer clock-hour sectors from 7 o'clock (inferotemporal) to 11 o'clock (superotemporal). We calculated Spearman's rank correlation coefficient between each sector and best-corrected visual acuity (BCVA), determined cutoff values for BCVA decline (<20/25), and used multivariable linear regression models to determine the correlation between BCVA and biological antioxidant potential (BAP), corneal hysteresis (CH), and temporal-tissue optic nerve head blood flow (represented by temporal mean blur rate, or MBR-T). Results: Macular GCCT corresponding to the 9 o'clock sector had the highest correlation with BCVA (Rs = -0.454; P < 0.001) and a cutoff of 76.17 µm (area under the receiver operating characteristic curve = 0.891; P < 0.001). Subjects below this cutoff (N = 173) showed significant correlations between BCVA and age, BAP, CH, and MBR-T (β = 0.192, P = 0.033; β = -0.186, P = 0.028; β = -0.217, P = 0.011; and β = -0.222, P = 0.010, respectively). Conclusions: Multiple factors are involved in BCVA decline in patients with glaucoma with decreased macular GCCT. This suggests that evaluating BCVA may require assessing multiple factors. Translational Relevance: Multiple factors contribute to BCVA decline.

Indexed as

GlaucomaGlaucoma, Open-AngleAgedHumansMiddle AgedNerve FibersRetinal Ganglion CellsVisual Acuity

Identifiers

PMID37395706
PMCPMC10324415

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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.