Evidence map›Paper›PMID 39057631›Full record

ArticleJournal of cardiovascular development and disease2024

Elucidating the Relationship between Neutrophil-Lymphocyte Ratio and Plaque Composition in Patients with Drug-Eluting Stent Restenosis by Virtual Histology-Intravascular Ultrasound.

Ming Yu, Yuxing Wang, Song Yang, Jiajie Mei, Zhenzhu Liu, Lijiao Zhang, Wenli Xie, Zhaohong Geng, Baole Liu, Hongyan Wang and 2 more

Abstract read
In one paragraph

Article in Journal of cardiovascular development and disease, 2024. 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. Review
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

12 authors.

Ming YuThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.ORCID 0009-0004-4240-0931
Yuxing WangThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Song YangThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Jiajie MeiThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Zhenzhu LiuThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Lijiao ZhangThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Wenli XieThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Zhaohong GengThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Baole LiuThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Hongyan WangThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.
Peng QuThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.ORCID 0009-0003-6108-8384
Nan NiuThe First Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian 116023, China.

Funding

National Natural Science Foundation of China 81670406National Natural Science Foundation of China 91739119
6 · The paper itself

Abstract

(1) Background: In-stent Restenosis (ISR) is a major factor influencing the prognosis and revascularization of target lesions. The plaque composition is unclear; therefore, it is critical to investigate ISR composition to identify clinical intervention markers. (2) Methods: This study was conducted on 36 patients with drug-eluting stent restenosis. The patients were classified into a Low Neutrophil-Lymphocyte Ratio (L-NLR) and High Neutrophil-Lymphocyte Ratio (H-NLR) according to the median NLR level of 36 patients. Discrepancies in the current information such as baseline data, biochemical examination, cardiac ultrasound data, etc., were examined to identify the underlying risk factors, and a multifactorial linear regression analysis of plaque properties was conducted. (3) Results: NLR = 2.64 was utilized to classify 18 patients into the L-NLR group and 18 patients into the H-NLR group. There were statistically significant differences in age, a pre-percutaneous coronary intervention (PCI) SYNTAX II score, a C-reactive protein (CRP), interleukin (IL)-6, plaque loading, a fibro-lipid tissue area, calcified nubs, and virtual histology-thin fibrous cap atherosclerotic (VH-TCFA). The significant impacts of variations in age, neutrophil-lymphocyte ratio (NLR) levels, and IL-6 levels on the plaque stress and percentage of the fibro-lipid tissue in virtual histology-intravascular ultrasound (VH-IVUS) were identified through multifactorial linear regression. (4) Conclusions: The high NLR group demonstrated increased myocardial injury severity, consistent with higher SYNTAX II scores, a higher plaque burden, and higher proportions of vulnerable components. NLR proved to be a risk factor for both the plaque load and the proportion of the fibro-lipid tissue in ISR.

Indexed as

in-stent restenosisneutrophil–lymphocyte ratioplaque compositionvirtual histology-intravascular ultrasound

Identifiers

PMID39057631
PMCPMC11276828

What Socratic holds

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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 Socratic graph.