Evidence map›Paper›PMID 20200624›Full record

SynthesisTexas Heart Institute journal2010

Lipoprotein-associated phospholipase A2 as a novel risk marker for cardiovascular disease: a systematic review of the literature.

Mohammad Madjid, Muzammil Ali, James T Willerson

Abstract readSystematic Review
In one paragraph

Synthesis in Texas Heart Institute journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.0field-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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
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  10. Observational
  11. Article
  12. Review
  13. Article
  14. Lipoprotein-associated phospholipase A2, a novel cardiovascular inflammatory marker, in HIV-infected patients.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2014
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Elevated plasma platelet-activating factor acetylhydrolase activity and its relationship to the presence of coronary artery disease.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2011
    Article
  20. 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

3 authors at 1 institution in 1 country.

Mohammad MadjidTexas Heart Institute, St Luke's Episcopal Hospital, Houston, Texas 77030, USA. mmadjid@gmail.com
Muzammil Ali
James T Willerson
St. Luke's Episcopal Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We sought to critically assess the role of lipoprotein-associated phospholipase A(2) (Lp-PLA(2)) in the prediction of cardiovascular events in primary and secondary prevention settings. The inclusion criteria for our study included population-based epidemiologic studies and the presence of clinical outcomes of interest, including atherosclerotic disease, coronary events, stroke, and cardiovascular death. Studies that lacked clinical outcomes or that involved animals were excluded. We included primary and secondary prevention studies of subjects in all ethnic groups and of either sex, with no age limitation. We searched MEDLINE, Google Scholar, and the Cochrane Library for studies with publication dates from January 1970 through July 2009, and we searched major cardiology meeting abstracts from 2000 through 2009. From each study, we used predictive ability-including relative risk, hazard ratio, odds ratio, and prevalence of high Lp-PLA(2) levels, with adjustment-along with baseline population characteristics.Of 33 studies that met our inclusion criteria, 30 showed a significant association between Lp-PLA(2) and cardiovascular events. Most of the studies had been adjusted for major Framingham risk factors and other variables that might influence the effect under question. After multivariate adjustments in cohort and nested case-control studies, increased levels of Lp-PLA(2) remained a significant predictor of cardiovascular events. The available body of evidence suggests that Lp-PLA(2) is a reliable marker of risk for cardiovascular events.

Indexed as

1-Alkyl-2-acetylglycerophosphocholine EsteraseAdultAgedAged, 80 and overBiomarkersCardiovascular DiseasesEvidence-Based MedicineFemaleHumansMaleMiddle AgedOdds RatioPredictive Value of TestsPrimary PreventionRisk AssessmentRisk Factors1-Alkyl-2-acetylglycerophosphocholine EsteraseBiomarkersAtherosclerosis/prevention & controlbiological markers/bloodcase-control studiescohort studiesC-reactive proteinepidemiologyinflammationlipoprotein-associated phospholipase A2phospholipases A2treatment outcome

Identifiers

PMID20200624
PMCPMC2829807
OpenAlexW1888795222

What OpenQuestion 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 OpenQuestion graph.