Evidence map›Paper›PMID 40766778›Full record

ArticleClinical optometry2025

Correlation Between Retinal Vascular Oxygen Saturation, Red Blood Cell Parameters and Hemorheology Parameters in Healthy Adults.

Lu Chang, Dan Li, Keyu Zhu, Mei Liu, Junguo Duan

Abstract read
In one paragraph

Article in Clinical optometry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Lu ChangChengdu Univerisity of Taditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China.ORCID 0009-0007-7552-8917
Dan LiNingbo Eye Hospital, Wenzhou Medical University, Ningbo, Zhejiang, People's Republic of China.ORCID 0000-0002-3750-9703
Keyu ZhuChengdu Univerisity of Taditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China.
Mei LiuAnkang Hospital of Traditional Chinese Medicine, Ankang, Shaanxi, People's Republic of China.
Junguo DuanChengdu Univerisity of Taditional Chinese Medicine, Chengdu, Sichuan, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Investigate the correlation between retinal vascular oxygen saturation and red blood cell parameters, hemorheology parameters in healthy adults. Methods: The study recruited 120 healthy volunteers, and their elbow venous blood was drawn for examination of RBC parameters and hemorheology. The retinal oximeter measured the retinal vascular oxygen saturation, including retinal arteriolar oxygen saturation (SaO Results: The analysis yielded a statistically significant correlation between SaO Conclusion: Retinal vascular oxygen saturation is correlated with many RBC parameters and hemorheology parameters, indicating that RBC and rheological characteristics of peripheral blood may affect the transport and metabolism of retinal oxygen and are closely related to retinal microcirculation. Translational Relevance: The relationship between retinal blood oxygen saturation and red blood cell and hemorheology parameters confirmed the close correlation between ocular microcirculation and systemic blood circulation, which provided a prospective diagnosis and treatment strategy for microcirculatory-related eye diseases.

Indexed as

hemorheologyRBC parametersretinal microcirculationretinal oximetryretinal vascular oxygen saturation

Identifiers

PMID40766778
PMCPMC12323780

What Socratic holds

Textmetadata
LicenceCC BY-NC
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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 Socratic graph.