Evidence map›Paper›PMID 16773275›Full record

SynthesisClinical research in cardiology : official journal of the German Cardiac Society2006

Low density lipoprotein cholesterol, statins and cardiovascular events: a meta-analysis.

Bernd Genser, Winfried März

Erratum issuedAbstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Clinical research in cardiology : official journal of the German Cardiac Society, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
7.6field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 68 citations in OpenAlex.

  1. Trial
  2. Atorvastatin and low-density lipoprotein cholesterol in type 2 diabetes mellitus patients on hemodialysis.Clinical journal of the American Society of Nephrology : CJASN · 2011 · on this map
    Trial
  3. Review
  4. Skeletal Muscle and Cardiovascular Health.Advances in experimental medicine and biology · 2025
    Review
  5. First Iranian guidelines for the diagnosis, management, and treatment of hyperlipidemia in adults.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2024
    Article
  6. Established and Emerging Lipid-Lowering Drugs for Primary and Secondary Cardiovascular Prevention.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Atorvastatin treatment and LDL cholesterol target attainment in patients at very high cardiovascular risk.Clinical research in cardiology : official journal of the German Cardiac Society · 2016
    Article
  13. Lipid lowering with PCSK9 inhibitors.Nature reviews. Cardiology · 2014
    Review
  14. Epidemiology and prevention of stroke: a worldwide perspective.Expert review of neurotherapeutics · 2012
    Review
  15. Article
  16. Trends in age-standardised and age-specific mortality from ischaemic heart disease in Germany.Clinical research in cardiology : official journal of the German Cardiac Society · 2010
    Article
  17. Regional variation of mortality from ischemic heart disease in Germany from 1998 to 2007.Clinical research in cardiology : official journal of the German Cardiac Society · 2010
    Article
  18. Article
  19. The year in Clinical Research in Cardiology.Clinical research in cardiology : official journal of the German Cardiac Society · 2009
    Article
  20. Highlights of the hotline sessions presented at the scientific sessions 2008 of the American Heart Association.Clinical research in cardiology : official journal of the German Cardiac Society · 2009
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors at 1 institution in 2 countries.

Bernd GenserBGStats Consulting, Hochstrasse 7, 8071, Graz, Austria.
Winfried März
Synlab Czech (Czechia) · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A recent meta-analysis of the Cholesterol Treatment Trialists' (CTT) Collaboration comes to the clear conclusion that a reduction in LDL-C using statins of 1 mmol/l (39 mg/dl) leads to a decrease in overall mortality by 12%, in coronary mortality by 19% and in the incidence of strokes by 17%, independent of the LDL-C level prior to the start of treatment. We conducted a systematic review retrieving 18 studies with a total of 116,343 [corrected] participants. Differences in average LDL-C reductions between the intervention and control groups during the follow-up and relative risks according to different clinical endpoints were extracted from the original publications. Metaregression analyses showed that reduction in LDL-C accounted for more than 75% of the variance in risk reductions for overall mortality and cardiovascular endpoints. On the basis of our estimates, a reduction in LDL-C of 1 mmol/l (39 mg/dl) leads to reductions in overall mortality, coronary mortality, incidence of non-fatal myocardial infarction, the combination of coronary mortality and non-fatal myocardial infarction, stroke and any vascular event by 15% (95% CI: 11-20%), 24% (95% CI: 20-28%), 27% (95% CI: 20-32%), 25% (95% CI: 22-29%), 24% (18-29%) and 22% (95% CI: 19-26%), respectively. We conclude that the extent to which statins lower LDL-C is strongly related to the improvement of clinical outcomes achieved by this class of drugs.

Indexed as

Cardiovascular DiseasesCholesterol, LDLHumansHydroxymethylglutaryl-CoA Reductase InhibitorsIncidencePrognosisRisk FactorsSurvival RateCholesterol, LDLHydroxymethylglutaryl-CoA Reductase Inhibitors

Identifiers

PMID16773275
OpenAlexW1978218523

What OpenQuestion holds

Texttitle and abstract
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.