Evidence map›Paper›PMID 29138175›Full record

ArticleCanadian family physician Medecin de famille canadien2017

Statin-prescribing trends for primary and secondary prevention of cardiovascular disease.

Felicity Brown, Alexander Singer, Alan Katz, Gerald Konrad

Abstract read
In one paragraph

Article in Canadian family physician Medecin de famille canadien, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Inappropriate use of clinical practices in Canada: a systematic review.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2022
    Pooled it
  2. Article
  3. Rethinking Statin Dosage in Coronary Disease.Pharmacology research & perspectives · 2026
    Review
  4. Article
  5. Prevalence and management of dyslipidemia in primary care practices in Canada.Canadian family physician Medecin de famille canadien · 2024
    Article
  6. Article
  7. Article
  8. Observational
  9. Article
  10. Article
  11. Observational
  12. Observational
  13. Article
  14. Determinants of Statin Initiation Among Adult Diabetic Patients in Bonga, Ethiopia.Diabetes, metabolic syndrome and obesity : targets and therapy · 2020
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Observational
  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

4 authors at 3 institutions in 1 country.

Felicity BrownPractising physician at Seven Oaks Emergency Department in Winnipeg, Man. fbrown@sogh.mb.ca.
Alexander SingerDirector of the Manitoba Primary Care Research Network and Assistant Professor in the Department of Family Medicine at the University of Manitoba.
Alan KatzDirector of the Manitoba Centre for Health Policy and Professor in the Department of Community Health Sciences and the Department of Family Medicine at the University of Manitoba.
Gerald KonradUnit Director at the Family Medical Centre Teaching Unit and Associate Professor in the Department of Family Medicine at the University of Manitoba.
University of Manitoba · CAManitoba Health · CASeven Oaks General Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine the proportion of patients receiving statins for primary or secondary prevention of cardiovascular disease (CVD), as well as to describe lipid-screening trends.

designRetrospective chart review using the Manitoba Primary Care Research Network repository.

settingManitoba.

participantsA total of 149 262 patients.

main outcome measuresProportion of patients who were taking statins for primary or secondary prevention of cardiovascular disease (CVD), who did not have evidence of CVD recorded in their charts, and who underwent lipid screening; distribution of statins among age groups; and the proportion of patients eligible for lipid screening when the age cutoffs of the 2012 and 2016 Canadian Cardiovascular Society guidelines were applied.

resultsOf the 149 262 patients, 139 025 (93%) did not have CVD recorded in their electronic medical records and made up the primary prevention group; of these 139 025 patients, 5955 (4%) were taking statins. Also in the primary prevention group, 14 814 (11%) patients were 75 years of age and older; of these patients, 1374 (9%) were taking statins. A total of 10 237 of the 149 262 (7%) patients had CVD recorded in their charts (secondary prevention group); 3013 (29%) of these patients were taking statins. When the 2016 Canadian Cardiovascular Society guidelines age cutoffs were applied, 56% of patients (83 119 of 149 262) were eligible for lipid screening, and 31% (26 024 of 83 119) of them had evidence of screening in the past 5 years. Of the total population of those aged 75 and older, 28% (5597 of 20 188) had undergone lipid screening. Of the total population taking statins, 28% (2481 of 8968) had undergone lipid testing while taking statins.

conclusionIn Manitoba, less than 5% of the primary prevention population and less than 30% of the secondary prevention population had received repeat statin prescriptions from their primary care providers. This represents a possible practice gap that warrants future research, as statins offer considerable morbidity and mortality benefits in these patients.

Indexed as

AdultAgedAged, 80 and overAge DistributionCardiovascular DiseasesFemaleHumansHydroxymethylglutaryl-CoA Reductase InhibitorsLipidsMaleManitobaMass ScreeningMiddle AgedPractice Guidelines as TopicPrimary PreventionRetrospective StudiesHydroxymethylglutaryl-CoA Reductase InhibitorsLipids

Identifiers

PMID29138175
PMCPMC5685466
OpenAlexW2951284864

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.