Evidence map›Paper›PMID 35958018›Full record

SynthesisOxidative medicine and cellular longevity2022

The Effects of Statin Therapy on Oxidized LDL and Its Antibodies: A Systematic Review and Meta-Analysis.

Tannaz Jamialahmadi, Fatemeh Baratzadeh, Željko Reiner, Massimo R Mannarino, Vladimiro Cardenia, Luis E Simental-Mendía, Matteo Pirro, Gerald F Watts, Amirhossein Sahebkar

RetractedOpen access · hybridFull text readMeta-AnalysisSystematic ReviewRetracted Publication
In one paragraph

Synthesis in Oxidative medicine and cellular longevity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Atherogenic circulating lipoproteins in ischemic stroke.Frontiers in cardiovascular medicine · 2024
    Review
  8. Article
  9. Article
  10. PCSK9 as an Atherothrombotic Risk Factor.International journal of molecular sciences · 2023
    Review
  11. Article
  12. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 7 institutions in 5 countries.

Tannaz JamialahmadiSurgical Oncology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Fatemeh BaratzadehDepartment of Clinical Pharmacy, School of Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran.
Željko ReinerDepartment of Internal Medicine, University Hospital Centre Zagreb, School of Medicine, University of Zagreb, Zagreb, Croatia.
Massimo R MannarinoUnit of Internal Medicine, Angiology and Arteriosclerosis Diseases, Department of Medicine, University of Perugia, Perugia, Italy.
Vladimiro CardeniaDepartment of Agricultural, Forest and Food Sciences (DISAFA), University of Turin, Grugliasco 10095, Italy.
Luis E Simental-MendíaBiomedical Research Unit, Mexican Social Security Institute, Durango, Mexico.
Matteo PirroUnit of Internal Medicine, Angiology and Arteriosclerosis Diseases, Department of Medicine, University of Perugia, Perugia, Italy.
Gerald F WattsCardiometabolic Service, Department of Cardiology, Royal Perth Hospital, School of Medicine, The University of Western Australia, Perth, Western Australia, Australia.
Amirhossein SahebkarApplied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.ORCID https://orcid.org/0000-0002-8656-1444
Mashhad University of Medical Sciences · IRUniversity of Perugia · ITIsfahan University of Medical Sciences · IRMexican Social Security Institute · MXThe University of Western Australia · AUUniversity Hospital Centre Zagreb · HRUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Elevated serum low-density lipoproteins (LDL), the substrate for the formation of atherogenic oxidized LDLs (oxLDL), are a causal factor for atherosclerotic cardiovascular disease (ASCVD). Statins are well known to decrease LDL particle concentration and reduce ASCVD morbidity and mortality. Objective: To perform a meta-analysis of the effects of statins (i.e., type, dose, and duration of treatment) on serum levels of oxLDL and on immunoglobulin M (IgM) and immunoglobulin G (IgG) antibody levels against oxLDL. Methods: PubMed, Scopus, Embase, and Web of Science were searched up to February 5th, 2021, for randomized controlled trials (RCT) evaluating the effect of statins on oxLDL and anti-oxLDL antibody levels. Meta-analysis was performed using Comprehensive Meta-Analysis (CMA) V2 software. To evaluate the influence of each study on the overall effect size, a sensitivity analysis was performed using the leave-one-out method. Evaluation of the funnel plot, Begg's rank correlation, and Egger's weighted regression tests was used to assess the presence of publication bias in the meta-analysis. Results: A total of 28 RCTs including 4019 subjects were finally included in the meta-analysis. The results indicated a significant decrease in circulating concentrations of oxLDL after treatment with statins (SMD: -2.150, 95% CI: -2.640, -1.697, Conclusion: Statin therapy decreases serum oxLDL concentrations but does not affect circulating levels of anti-oxLDL antibodies.

Indexed as

AtherosclerosisHydroxymethylglutaryl-CoA Reductase InhibitorsHumansImmunoglobulin GImmunoglobulin MLipoproteins, LDLHydroxymethylglutaryl-CoA Reductase InhibitorsImmunoglobulin GImmunoglobulin MLipoproteins, LDLoxidized low density lipoprotein

Identifiers

PMID35958018
PMCPMC9359854
OpenAlexW4289315417

What OpenQuestion holds

Textfull text, public
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.