Evidence map›Paper›PMID 37052910›Full record

Observational studyTranslational vision science & technology2023

Retinal Vascular Oxygen Saturation in Adults With Anisometropia.

Shanshan Ge, Liang Yang, Yuehua Zhou, Chen Li, Jing Zhang

Open access · goldAbstract readObservational Study
In one paragraph

Observational study 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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Retinal oximetry: new insights into ocular and systemic diseases.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Review
  5. Article
  6. Observational
  7. Article
  8. Retinal Vascular Oxygen Saturation in a Sample of Chinese Myopic Adults.Investigative ophthalmology & visual science · 2023
    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

5 authors at 1 institution in 1 country.

Shanshan GeEye School of Chengdu University of TCM, Chengdu, Sichuan, China.
Liang YangBright Eye Hospital in Harbin, Harbin, Heilongjiang, China.
Yuehua ZhouEye School of Chengdu University of TCM, Chengdu, Sichuan, China.
Chen LiBeijing Ming Vision and Ophthalmology, Beijing, China.
Jing ZhangBeijing Ming Vision and Ophthalmology, Beijing, China.
Chengdu University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This study aimed to examine the differences of retinal oxygen saturation between the paired eyes in anisometropia and to further explore the relation between retinal oxygenation and myopia. Methods: This was an observational cross-sectional study, with 124 adults with anisometropia included. According to the interocular differences in spherical equivalent (SE), individuals with a difference ≥3.0 D belonged to the ΔSE ≥ 3.0 D group, and those with a difference ≥1.5 D and <3.0 D belonged to the ΔSE <3.0 D group. The ΔSE ≥ 3.0 D group contained 61, and the ΔSE < 3.0 D group contained 64. All were performed examinations of retinal oximetry, SE, axial length (AL), intraocular pressure, central corneal thickness and average keratometry. Results: The median SE and AL were -5.06 (-7.22 ∼ -3.41) D and 25.54 (24.73 ∼ 26.62) mm in the "ΔSE < 3 D" group and -4.25 (-6.88 ∼ -2.09) D and 25.52 (24.49 ∼ 26.45) mm in the other group. The retinal arterial oxygen saturation (SaO2) was 93.97% ± 1.26% in the less myopic eyes and 93.18% ± 1.53% (P < 0.001) in the more myopic eyes. In multivariate analyses, SE and AL were both significantly associated with the SaO2. Conclusions: The SaO2 between anisometropic myopic eyes was different, and it was associated with SE and AL. Translational Relevance: This study demonstrates a relationship between myopia and retinal vascular oxygenation through a novel retinal oximeter.

Indexed as

AnisometropiaMyopiaAdultAxial Length, EyeCross-Sectional StudiesHumansOxygen Saturation

Identifiers

PMID37052910
PMCPMC10103718
OpenAlexW4365443973

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.