Evidence map›Paper›PMID 34526013›Full record

Observational studyCardiovascular diabetology2021

Association between apolipoprotein B/A1 ratio and coronary plaque vulnerability in patients with atherosclerotic cardiovascular disease: an intravascular optical coherence tomography study.

Fuxue Deng, Danni Li, Lei Lei, Qiang Yang, Qing Li, Hongtao Wang, Jie Deng, Qiangsun Zheng, Wei Jiang

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Cardiovascular diabetology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
8.8field-weighted citation impact, top 1% 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

29 citing papers in PubMed, 55 citations in OpenAlex.

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  19. Coronary Plaque Erosion: Epidemiology, Diagnosis, and Treatment.International journal of molecular sciences · 2024
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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 at 1 institution in 1 country.

Fuxue DengDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Danni LiDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Lei LeiDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Qiang YangDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Qing LiDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Hongtao WangDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China.
Jie DengDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China. wjq2018@hotmail.com.
Qiangsun ZhengDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China. lecross@163.com.
Wei JiangDepartment of Cardiology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xiwulu 157#, Xi'an, 710004, Shaanxi, China. xnkjiangwei@163.com.ORCID 0000-0002-2204-9839
Second Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

natural science foundation of shaanxi province 2021JM-291
6 · The paper itself

Abstract

backgroundApolipoprotein (Apo) A1 and Apo B are strongly associated with the risk of atherosclerotic cardiovascular disease (ASCVD). However, the relationship between the Apo B/A1 ratio and the morphology of coronary vulnerable plaques has not been fully elucidated in patients with ASCVD.

methodsA total of 320 patients with ASCVD undergoing percutaneous coronary intervention were enrolled and assigned into acute coronary syndrome (ACS) or chronic coronary syndrome (CCS) group. The morphology of culprit plaque was analyzed by intravascular optical coherence tomography. Association between the Apo B/A1 ratio and coronary vulnerable plaques were evaluated using logistic regression models and receiver operator characteristic (ROC) curve analyses.

resultsThe Apo B/A1 ratio was higher in ACS patients than CCS patients (0.77 ± 0.28 vs. 0.64 ± 0.22, P < 0.001) and it was also higher in patients with plaque rupture, erosion or thrombus than those without culprit plaques. The high Apo B/A1 ratio was associated with high percent of vulnerable plaques compared with low ratio group. The Apo B/A1 ratio was negatively related to fibrous cap thickness in lipid-rich plaque (r = - 0.228, P = 0.043). Univariate and multivariate logistic regression analyses revealed that the Apo B/A1 ratio was an independent factor of plaque rupture, erosion, and thrombus. The area under the ROC curve of the Apo B/A1 ratio for plaque rupture, erosion, and thrombus were 0.632, 0.624, and 0.670 respectively (P < 0.001 for all), which were higher than that of low-density lipoprotein cholesterol.

conclusionsThe Apo B/A1 ratio is an independent predictor for plaque rupture, erosion, and thrombus in patients with ASCVD.

Indexed as

Plaque, AtheroscleroticTomography, Optical CoherenceAcute Coronary SyndromeAgedApolipoprotein A-IApolipoprotein B-100BiomarkersChronic DiseaseCoronary Artery DiseaseFemaleHumansMaleMiddle AgedPercutaneous Coronary InterventionPredictive Value of TestsRetrospective StudiesAPOA1 protein, humanAPOB protein, humanApolipoprotein A-IApolipoprotein B-100BiomarkersApolipoproteinAtherosclerotic cardiovascular diseaseOptical coherence tomography

Identifiers

PMID34526013
PMCPMC8442358
OpenAlexW3199331812

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.