Evidence map›Paper›PMID 25891841›Full record

ArticleThrombosis research2015

Is lipid lowering therapy an independent risk factor for venous thromboembolism? A population-based case-control study.

Aneel A Ashrani, Michel K Barsoum, Daniel J Crusan, Tanya M Petterson, Kent R Bailey, John A Heit

Open access · greenAbstract read
In one paragraph

Article in Thrombosis research, 2015. 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
2.2field-weighted citation impact, top 12% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Statins as a preventative therapy for venous thromboembolism.Cardiovascular diagnosis and therapy · 2017
    Review
  8. Article
  9. Neutrophil extracellular traps - the dark side of neutrophils.The Journal of clinical investigation · 2016
    Review
  10. 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

6 authors at 1 institution in 1 country.

Aneel A AshraniDivision of Hematology, Department of Internal Medicine, College of Medicine, Mayo Clinic, Rochester, MN, United States. Electronic address: ashrani.aneel@mayo.edu.
Michel K BarsoumDivision of Cardiovascular Diseases, Department of Internal Medicine, College of Medicine, Mayo Clinic, Rochester, MN, United States.
Daniel J CrusanDivision of Biomedical Statistics and Informatics, Department of Health Sciences Research, College of Medicine, Mayo Clinic, Rochester, MN, United States.
Tanya M PettersonDivision of Biomedical Statistics and Informatics, Department of Health Sciences Research, College of Medicine, Mayo Clinic, Rochester, MN, United States.
Kent R BaileyDivision of Biomedical Statistics and Informatics, Department of Health Sciences Research, College of Medicine, Mayo Clinic, Rochester, MN, United States.
John A HeitDivision of Hematology, Department of Internal Medicine, College of Medicine, Mayo Clinic, Rochester, MN, United States; Division of Cardiovascular Diseases, Department of Internal Medicine, College of Medicine, Mayo Clinic, Rochester, MN, United States; Division of Epidemiology, Department of Health Sciences Research, College of Medicine, Mayo Clinic, Rochester, MN, United States.
Mayo Clinic · US

Funding

RISK FACTORS FOR VENOUS THROMBOEMBOLISM IN THE COMMUNITYR01HL066216 · NHLBI · MAYO CLINIC ROCHESTER · PI ASHRANI, ANEEL ARJUN, BAILEY, KENT R · 2001 to 2019
$10.4M
Rochester Epidemiology ProjectR01AG034676 · NIA · MAYO CLINIC ROCHESTER · PI ROCCA, WALTER A, ST SAUVER, JENNIFER LYNN · 2010 to 2019
$9.5M
Mayo Clinic Vascular Medicine Clinical Research Training ProgramK12HL083797 · NHLBI · MAYO CLINIC ROCHESTER · PI HEIT, JOHN A. · 2006 to 2012
$2.9M
NHLBI NIH HHS K12 HL083797NHLBI NIH HHS K12HL83797NHLBI NIH HHS R01 HL066216NHLBI NIH HHS R01HL66216NIA NIH HHS R01 AG034676NIA NIH HHS R01AG034676
6 · The paper itself

Abstract

introductionThe independent effect of lipid lowering therapy (LLT) on venous thromboembolism (VTE) risk is uncertain.

objectiveTo test statin and non-statin LLT as potential VTE risk factors.

methodsUsing Rochester Epidemiology Project resources, we identified all Olmsted County, MN residents with objectively diagnosed incident VTE (cases) over the 13-year period, 1988-2000 (n=1340), and one to two matched controls (n=1538). We reviewed their complete medical records for baseline characteristics previously identified as independent VTE risk factors, and for statin and non-statin LLT. Using conditional logistic regression, we tested the overall effect of LLT on VTE risk and also separately explored the role of statin versus that of non-statin LLT, adjusting for other baseline characteristics.

resultsAmong cases and controls, 74 and 111 received statin LLT, and 32 and 50 received non-statin LLT, respectively. Univariately, and after individually controlling for other potential VTE risk factors (i.e., BMI, trauma/fracture, leg paresis, hospitalization for surgery or medical illness, nursing home residence, active cancer, central venous catheter, varicose veins, prior superficial vein thrombosis, diabetes, congestive heart failure, angina/myocardial infarction, stroke, peripheral vascular disease, smoking, anticoagulation), LLT was associated with decreased odds of VTE (unadjusted OR=0.73; p=0.03). When considered separately, statin and non-statin LLT were each associated with moderate, non-significant lower odds of VTE. After adjusting for angina/myocardial infarction, each was significantly associated with decreased odds of VTE (OR=0.63, p<0.01 and OR=0.61, p=0.04, respectively).

conclusionsLLT is associated with decreased VTE risk after adjusting for known risk factors.

Indexed as

AdolescentAdultAgedAged, 80 and overCase-Control StudiesCoronary DiseaseFemaleHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHyperlipidemiasLipidsLogistic ModelsLongitudinal StudiesMaleMiddle AgedOdds RatioHydroxymethylglutaryl-CoA Reductase InhibitorsLipidsEpidemiologyHydroxymethylglutaryl-CoA Reductase InhibitorsHypolipidemic AgentsPulmonary EmbolismVenous thromboembolismVenous Thrombosis

Identifiers

PMID25891841
PMCPMC4437851
OpenAlexW2154134953

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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.