Evidence map›Paper›PMID 35113973›Full record

ArticlePloS one2022

Neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR) are more prominent in retinal artery occlusion (RAO) compared to retinal vein occlusion (RVO).

Guanghao Qin, Fang He, Hongda Zhang, Emmanuel Eric Pazo, Guangzheng Dai, Qingchi Yao, Wei He, Ling Xu, Tiezhu Lin

Abstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in retinal artery occlusion: a meta-analysis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Pooled it
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  9. Evaluation of Hemato-Inflammatory Parameters NLR, PLR and HPR in Patients with Immune Thrombocytopenic Purpura (ITP) in South-East Iran: A Retrospective Study.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
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

9 authors.

Guanghao QinHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Fang HeThe 8th Medical Center of the PLA General Hospital, Beijing, China.
Hongda ZhangHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Emmanuel Eric PazoHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Guangzheng DaiHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Qingchi YaoHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Wei HeHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Ling XuHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.
Tiezhu LinHe Eye Specialist Hospital, Shenyang, Liaoning Province, China.ORCID 0000-0001-6000-8774

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the association between the value of neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), monocyte to high-density lipoprotein ratio (MHR) and the development of retinal artery occlusion (RAO) and retinal vein occlusion (RVO).

methodsThis retrospective study assessed 41 RAO, 50 RVO and 50 control (age and gender matched senile cataract) participants. The NLR, PLR and MHR parameters of patients' peripheral blood were analyzed. A receiver operating characteristics (ROC) curve analysis and the best cutoff value were used to specify the predictive value of NLR, PLR and MHR in RAO and RVO.

resultsThe NLR, PLR and MHR were significantly higher in RAO group compared to the control group (p<0.001, p<0.001 and p = 0.008; respectively). The NLR, PLR and MHR were also significantly higher in the RVO group compared to the control group (p<0.001, p = 0.001 and p = 0.012, respectively). The NLR and PLR were significantly higher in the RAO group compared to the RVO group (p<0.001 and p = 0.022, respectively). The optimal cut-off value of NLR to predict RAO was >2.99, with 90.2% sensitivity and 100% specificity. The PLR to predict RAO was > 145.52, with 75.6% sensitivity and 80.0% specificity.

conclusionHigher NLR, PLR and MHR are related to the occurrence of RAO and RVO. NLR and PLR are more prominent in RAO compared to RVO.

Indexed as

AgedBiomarkersBlood PlateletsFemaleHumansInflammationLymphocyte CountLymphocytesMaleMonocytesNeutrophilsPlatelet CountRetinal Artery OcclusionRetinal Vein OcclusionRetrospective StudiesROC CurveBiomarkers

Identifiers

PMID35113973
PMCPMC8812939

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.