Evidence map›Paper›PMID 33008437›Full record

ArticleArthritis research & therapy2020

The plasma level of mCRP is linked to cardiovascular disease in antineutrophil cytoplasmic antibody-associated vasculitis.

Kai-Li Wu, Qing-Hui Liang, Bin-Tao Huang, Na Ding, Bo-Wei Li, Jian Hao

Abstract read
In one paragraph

Article in Arthritis research & therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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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

10 citing papers in PubMed.

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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

6 authors.

Kai-Li WuRenal Division, Department of Medicine, The Affiliated Hospital of Inner Mongolia Medical University, Huhehot, 010050, Inner Mongolia, China.
Qing-Hui LiangInner Mongolia Medical University, Huhehot, 010059, Inner Mongolia, China.
Bin-Tao HuangRenal Division, Department of Medicine, The Affiliated Hospital of Inner Mongolia Medical University, Huhehot, 010050, Inner Mongolia, China.
Na DingRenal Division, Department of Medicine, The Affiliated Hospital of Inner Mongolia Medical University, Huhehot, 010050, Inner Mongolia, China.
Bo-Wei LiRenal Division, Department of Medicine, The Affiliated Hospital of Inner Mongolia Medical University, Huhehot, 010050, Inner Mongolia, China.
Jian HaoRenal Division, Department of Medicine, The Affiliated Hospital of Inner Mongolia Medical University, Huhehot, 010050, Inner Mongolia, China. jian_hao8865@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundC-reactive protein (CRP) has two natural isomers: C-reactive protein pentamer (pCRP) and C-reactive protein monomer (mCRP). The levels of CRP are significantly elevated in patients with anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). mCRP not only activates the endothelial cells, platelets, leukocytes, and complements, but also has a proinflammatory structural subtype that can localize and deposit in inflammatory tissues. Thus, it regulates a variety of clinical diseases, such as ischemia/reperfusion (I/R) injury, Alzheimer's disease, age-related macular degeneration, and cardiovascular disease. We hypothesized that plasma mCRP levels are related to cardiovascular disease in AAV.

methodsIn this cross-sectional study, 37 patients with AAV were assessed. Brain natriuretic peptide (BNP) and mCRP in plasma were assessed by enzyme-linked immunosorbent assay (ELISA). The acute ST-segment elevation myocardial infarction (STEMI) was diagnosed by coronary angiography, and the Gensini score calculated. Echocardiography evaluated the ejection fraction (EF%), left ventricular end-diastolic volume (LVEDV), left ventricular end-systolic volume (LVESV), and left ventricular mass index (LVMI). Estimated glomerular filtration rate (eGFR) was calculated based on serum creatinine, age, and gender.

resultsThe plasma level of mCRP in AAV was significantly higher than that in healthy volunteers (P < 0.001). Then, mCRP and CRP levels were compared with and without STEMI complications in AAV. The plasma level of mCRP was higher, but that of CRP was lower in STEMI. The plasma level of mCRP was correlated with Birmingham vasculitis activity score (BVAS), eGFR, BNP, EF%, LVEDV, LVESV, LVMI, and STEMI complications' Gensini score in AAV; however, CRP did not correlate with BNP, EF%, LVEDV, LVESV, LVMI, and Gensini score.

conclusionsThe plasma level of mCRP was related to cardiovascular diseases in AAV patients.

Indexed as

Anti-Neutrophil Cytoplasmic Antibody-Associated VasculitisCardiovascular DiseasesAntibodies, Antineutrophil CytoplasmicBiomarkersCross-Sectional StudiesEndothelial CellsHumansAntibodies, Antineutrophil CytoplasmicBiomarkersAAVCardiovascular diseaseseGFRmCRP

Identifiers

PMID33008437
PMCPMC7532103

What Socratic holds

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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.