Evidence map›Paper›PMID 39244223›Full record

ArticleThe British journal of ophthalmology2025

Retinal curvature in Chinese children with myopia measured by ultra-widefield swept-source optical coherence tomography.

Haotian Wu, Bo Zhang, Jun Chen, Ziyi Qi, Xun Xu, Huo Li, Xiangui He

Abstract read
In one paragraph

Article in The British journal of ophthalmology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Longitudinal Changes in Relative Peripheral Refraction During Childhood Myopia Onset: A 3-year Prospective Observation.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
    Observational
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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.

Haotian WuShanghai Eye Disease Prevention and Treatment Center, Shanghai, China.
Bo ZhangShanghai Eye Disease Prevention and Treatment Center, Shanghai, China.
Jun ChenShanghai Eye Disease Prevention and Treatment Center, Shanghai, China.
Ziyi QiShanghai Eye Disease Prevention and Treatment Center, Shanghai, China.ORCID http://orcid.org/0000-0002-3611-8778
Xun XuShanghai Eye Disease Prevention and Treatment Center, Shanghai, China.ORCID http://orcid.org/0000-0002-4246-4343
Huo LiDepartment of Electronic Engineering, Tsinghua University, Beijing, China.
Xiangui HeShanghai Eye Disease Prevention and Treatment Center, Shanghai, China xianhezi@163.com.ORCID http://orcid.org/0000-0002-8938-1879

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo quantitatively measure retinal curvature (RC) in children with myopia and explore its association with refractive status.

methodsThis cross-sectional study included participants aged 5-18 years who underwent comprehensive ocular examinations, including cycloplegic refraction and macula 24×20 mm optical coherence tomography (OCT) scans. RC was derived from OCT data using a three-dimensional reconstruction system. Mean RC was assessed in concentric circles (RC I-VI) with diameters of 1, 3, 6, 9, 12 and 15 mm around the fovea, as well as in four orientations (RC S/I/N/T).

resultsA total of 443 eyes were included in the analysis. The values from RC I to RC VI were 0.51±0.19, 0.53±0.19, 0.62±0.19, 0.76±0.23, 0.86±0.23 and 0.81±0.18 10

conclusionRC can quantitatively characterise retinal shape and the morphological changes induced by myopia. Myopia progression results in a bulging macular retina accompanied by a flattening peripheral retina in children, and also increases the irregularity among the four quadrants. Age, AL and SFCT are associated factors of RC.

Indexed as

MyopiaRetinaTomography, Optical CoherenceAdolescentAxial Length, EyeChildChild, PreschoolChinaCross-Sectional StudiesEast Asian PeopleFemaleHumansMaleRefraction, OcularVisual Acuityimagingoptics and refraction

Identifiers

PMID39244223
PMCPMC12013543

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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.