Evidence map›Paper›PMID 36569022›Full record

ArticleWorld journal of clinical cases2022

Lipoprotein (a) variability is associated with mean follow-up C-reactive protein in patients with coronary artery disease following percutaneous coronary intervention.

Si-Si Zhang, Wen-Yi Hu, Yi-Jing Li, Juan Yu, Shang Sang, Zakareya M Alsalman, Da-Qi Xie

Open access · diamondAbstract read
In one paragraph

Article in World journal of clinical cases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Si-Si ZhangDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Wen-Yi HuDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Yi-Jing LiDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Juan YuDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Shang SangDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Zakareya M AlsalmanDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China.
Da-Qi XieDepartment of Cardiology, Ningbo Ninth Hospital, Ningbo 315300, Zhejiang Province, China. xdq127@163.com.
Ningbo No. 2 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncreased lipoprotein (a) [lp (a)] has proinflammatory effects, which increase the risk of coronary artery disease. However, the association between lp (a) variability and follow-up C-reactive protein (CRP) level in patients undergoing percutaneous coronary intervention (PCI) has not been investigated.

aimTo explore the association between lp (a) variability and mean CRP levels within the 1

methodsResults of lp (a) and CRP measurements from at least three follow-up visits of patients who had received PCI were retrospectively analyzed. Standard deviation (SD), coefficient of variation (CV), and variability independent of the mean (VIM) are presented for the variability for lp (a) and linear regression analysis was conducted to correlate lp (a) variability and mean follow-up CRP level. The relationship of lp (a) variability and inflammation status was analyzed by restricted cubic spline analysis. Finally, exploratory analysis was performed to test the consistency of results in different populations.

resultsA total of 2712 patients were enrolled. Patients with higher variability of lp (a) had a higher level of mean follow-up CRP (

conclusionLp (a) variability correlated with mean follow-up CRP level and high variability could be considered an independent risk factor for increased post-PCI CRP level.

Indexed as

Coronary artery diseaseC-reactive proteinLipoprotein (a)Percutaneous coronary interventionVariability

Identifiers

PMID36569022
PMCPMC9782931
OpenAlexW4311355401

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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.