Evidence map›Paper›PMID 40717269›Full record

ArticleEye & contact lens2025

Characteristics of Anterior and Posterior Ocular Biometric Parameters in Nonamblyopic Myopic Anisometropia.

Yaohua Zhang, Jing Li, Shengsheng Wei, Zhiqing Wu, Yong Li, Yan Wang

Abstract read
In one paragraph

Article in Eye & contact lens, 2025. 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
–field-weighted citation impact
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.

  1. Review
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

6 authors.

Yaohua ZhangClinical College of Ophthalmology (Y.Z., Y.W.), Tianjin Medical University, Tianjin, China; Shaanxi Eye Hospital (Y.Z., J.L., S.W., Y.L.), Xi'an People's Hospital (Xi'an Fourth Hospital), Affiliated People's Hospital of Northwest University, Shaanxi, China; Department of Ophthalmology (Z.W.), Hospital of Shaanxi Normal University, Shaanxi, China; Tianjin Key Lab of Ophthalmology and Visual Science (Y.W.), Tianjin Eye Institute, Tianjin Eye Hospital, Tianjin, China; and Nankai University Eye Institute (Y.W.), Nankai University, Tianjin, China.ORCID 0009-0005-0590-8442
Jing Li
Shengsheng Wei
Zhiqing Wu
Yong Li
Yan Wang

Funding

National Natural Science Foundation of China 82271118Research Incubation Fund of Xi'an People's Hospital (Xi'an Fourth Hospital, Affiliated People's Hospital of Northwest University FZ-2025-106
6 · The paper itself

Abstract

objectivesThis study aimed to quantify the differences in the anterior and posterior segment parameters between both eyes of individuals with nonamblyopic myopic anisometropia of ≥2 diopters (D).

methodsThis study enrolled 141 adults (mean age: 24.3±6.0 years; 48.3% men) with myopic anisometropia (binocular refractive difference of ≥2.0 D in spherical power). Bilateral measurements included refractive error (spherical equivalent, SE), mean keratometry, intraocular pressure, axial length (AL), central corneal thickness (CCT), anterior chamber depth (ACD), anterior chamber volume (ACV), peripapillary retinal nerve fiber layer (RNFL) thickness, optic nerve head (ONH) parameters, and macular thickness in Early Treatment Diabetic Retinopathy Study (ETDRS)-defined regions. Linear associations between variables and interocular differences in ocular parameters were statistically evaluated.

resultsThe right eyes of the 68 men and 73 women enrolled in this study had significantly high myopia ( P <0.05). The mean interocular difference in the SE was 2.72±0.93 D. The AL, ACD, and ACV were significantly greater for the more myopic eyes than for the contralateral eyes (all P <0.05). The CCT, ETDRS thickness, and ONH parameters (excluding average RNFL thickness) were lower for the more myopic eyes than for the contralateral eyes (all P <0.05). The superior quadrant RNFL thickness decreased with age ( P <0.05). The refractive difference was significantly correlated with interocular differences in AL (r=0.735, P <0.001).

conclusionsInterocular differences in anterior chamber parameters, macular thickness, and ONH structures were identified in adult patients with nonamblyopic myopic anisometropia. The more myopic eyes had thinner CCT, greater corneal curvatures, and specific ONH and macular layer alterations.

Indexed as

AnisometropiaAnterior Eye SegmentMyopiaPosterior Eye SegmentAdultAnterior ChamberAxial Length, EyeBiometryCorneaFemaleHumansIntraocular PressureMaleNerve FibersRefraction, OcularRetinal Ganglion CellsAnterior and posterior segment parametersPeripapillary retinal nerve fiber layer thicknessRefractive differences

Identifiers

PMID40717269
PMCPMC12537034

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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.