Evidence map›Paper›PMID 24307429›Full record

ArticleClinical drug investigation2014

Serum levels of fetuin-A, osteoprotegerin and osteopontin in patients with coronary artery disease: effects of statin (HMGCoA-reductase inhibitor) therapy.

Nikolaos P E Kadoglou, George Kottas, Stylianos Lampropoulos, Ioulia Vitta, Christos D Liapis

Abstract read
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In one paragraph

Article in Clinical drug investigation, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  3. Observational
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  13. Ex vivoScientific reports · 2020
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  19. Usefulness of serum fetuin-A level as a marker of erectile dysfunction.International journal of impotence research · 2017
    Article
  20. Acetazolamide sensitive tissue calcification and aging of klotho-hypomorphic mice.Journal of molecular medicine (Berlin, Germany) · 2016
    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

5 authors at 1 institution in 1 country.

Nikolaos P E KadoglouDepartment of Vascular Surgery, Medical School, University of Athens, 1 Rimini str, 15247, Athens, Greece, nikoskad@yahoo.com.
George Kottas
Stylianos Lampropoulos
Ioulia Vitta
Christos D Liapis
National and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesStatins (HMGCoA-reductase inhibitors) produce numerous non-lipid related, 'pleiotropic' effects. Our aim was to investigate whether simvastatin treatment affects serum levels of vascular calcification inhibitors, such as fetuin-A, osteoprotegerin (OPG) and osteopontin (OPN), in patients with coronary artery disease (CAD).

methodsA total of 98 statin-free patients with angiographically proven, newly diagnosed CAD were treated with simvastatin (20-40 mg daily) for 6 months to target a low-density lipoprotein (LDL) level <100 mg/dL (the statin group [SG]). Thirty-five age- and sex-matched healthy individuals without any chronic metabolic or cardiovascular disease at baseline served as a healthy control group (HCG). Clinical, anthropometrical and metabolic parameters and serum fetuin-A, OPG, OPN and high-sensitivity C-reactive protein (hsCRP) levels were assayed at baseline in all participants and after 6 months only in SG patients.

resultsCompared with HCG subjects at baseline, SG patients exhibited higher serum levels of OPG (7.39 ± 2.94 pmol/L vs 2.47 ± 1.15 pmol/L, p < 0.001), OPN (60.99 ± 17.52 ng/mL vs 45.45 ± 10.26 ng/mL, p = 0.005) and hsCRP (4.66 ± 1.74 mg/L vs 1.58 ± 0.56 mg/L, p < 0.001) as well as lower serum levels of fetuin-A (0.222 ± 0.036 μg/L vs 0.839 ± 0.092 μg/L, p < 0001). Apart from significantly reducing plasma total cholesterol and LDL, simvastatin also reduced serum levels of fetuin-A (by ~62.6 %), OPG (by ~47.2 %), OPN (by ~44.6 %) and hsCRP (by ~45.3 %) (p < 0.05) in SG patients. In standard multiple regression analysis, the simvastatin-induced reduction in fetuin-A was independently associated with changes in total cholesterol (β = -0.289, p = 0.048) and LDL (β = -0.302, p = 0.032) (R (2) = 0.305, p = 0.040).

conclusionPatients with CAD showed derangements in serum levels of all vascular calcification inhibitors compared with those in healthy controls. Simvastatin treatment for 6 months significantly decreased serum fetuin-A, OPG and OPN levels, but the clinical relevance of this requires further investigation.

Indexed as

Agedalpha-2-HS-GlycoproteinBiomarkersCoronary Artery DiseaseFemaleFollow-Up StudiesHumansHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMiddle AgedOsteopontinOsteoprotegerinProspective StudiesTreatment OutcomeAHSG protein, humanalpha-2-HS-GlycoproteinBiomarkersHydroxymethylglutaryl-CoA Reductase InhibitorsOsteopontinOsteoprotegerinTNFRSF11B protein, human

Identifiers

PMID24307429
OpenAlexW1968243158

What Socratic holds

Textmetadata
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 Socratic graph.