Evidence map›Paper›PMID 39836318›Full record

ArticleOphthalmology and therapy2025

Changes in Retinal Oxygen Saturation 1 Month After Femtosecond LASIK Treatment in Chinese Adults with Myopia.

Xiaoqi Ma, Shanshan Ge, Xinwei Yang, Yuehua Zhou

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ophthalmology and therapy, 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. Observational
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

4 authors.

Xiaoqi MaEye School of Chengdu, University of Traditional Medicine, Chengdu, 510100, Sichuan Province, China.
Shanshan GeBeijing Ming Vision & ophthalmology, Beijing, 110000, China.
Xinwei YangEye School of Chengdu, University of Traditional Medicine, Chengdu, 510100, Sichuan Province, China.
Yuehua ZhouEye School of Chengdu, University of Traditional Medicine, Chengdu, 510100, Sichuan Province, China. yh06237766@163.com.ORCID http://orcid.org/0009-0006-2373-9037

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis study aimed to compare changes in retinal oxygen saturation 1 month after femtosecond-assisted laser in situ keratomileusis (FS-LASIK) in Chinese adults with myopia using retinal oximetry.

methodsIn this prospective, observational, single-center cohort study, Chinese adults aged 18-45 years with myopia were categorized into four groups according to spherical equivalent (SE), with 66 eyes characterized as low myopia (LM -3.00D < SE ≤ -0.50D), 68 eyes as moderate myopia (MM -6.00D < SE ≤ -3.00D), 68 eyes as high myopia (HM -9.00D < SE ≤ -6.00D), and 65 eyes as super-high myopia (SHM: SE ≤ -9.00D). The following were measured before and 1 month after FS-LASIK: SE, intraocular pressure (IOP), average keratometry (Km), and axial length (AL). Other ocular biological parameters included retinal arterial oxygen saturation (SaO

resultsOf the 267 participants, 63.30% were female and 36.70% were male. The mean SE, AL, SaO

conclusionRuling out the influence of refractive error, SaO

Indexed as

Axial lengthCorneal refractive surgeryMyopiaRetinal amplificationRetinal oxygen saturation

Identifiers

PMID39836318
PMCPMC11825420

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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.