Evidence map›Paper›PMID 34151606›Full record

Observational studyJournal of the American Heart Association2021

Compliance in Primary Prevention With Statins and Associations With Cardiovascular Risk and Death in a Low-Risk Population With Type 2 Diabetes Mellitus.

Morten Malmborg, Michelle D S Schmiegelow, Thomas Gerds, Morten Schou, Caroline Kistorp, Christian Torp-Pedersen, Gunnar Gislason

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.3field-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

7 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
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  4. Review
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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

7 authors at 6 institutions in 2 countries.

Morten MalmborgDanish Heart Foundation Copenhagen Denmark.
Michelle D S SchmiegelowDepartment of Cardiology Holbæk Sygehus Holbæk Denmark.
Thomas GerdsDanish Heart Foundation Copenhagen Denmark.
Morten SchouDepartment of Cardiology Herlev and Gentofte Hospital Hellerup Denmark.
Caroline KistorpDepartment of Endocrinology Copenhagen University Hospital Copenhagen Denmark.
Christian Torp-PedersenDepartment of Clinical Investigation and Cardiology Nordsjaellands Hospital Hillerød Denmark.
Gunnar GislasonDanish Heart Foundation Copenhagen Denmark.
Gentofte Hospital · DKCopenhagen University Hospital · DKDanish National Research Foundation · DKHolbæk Sygehus · DKNordsjællands Hospital · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background We examined whether primary prevention with statins and high adherence to statins reduce the associated risk of cardiovascular events or death in a low-risk population with type 2 diabetes mellitus (T2D). Methods and Results Using Danish nationwide registers, we included patients with new-onset T2D, aged 40 to 89 years, between 2005 and 2011, who were alive 18 months following the T2D diagnosis (index date). In patients who purchased statins within 6 months following T2D diagnosis, we calculated the proportion of days covered (PDC) within 1 year after the initial 6-month period. We studied the combined end point of myocardial infarction, stroke, or all-cause mortality, whichever came first, with Cox regression. Reported were standardized 5-year risk differences for fixed comorbidity distribution according to statin treatment history, stratified by sex and age. Among 77 170 patients, 42 975 (56%) were treated with statins, of whom 31 061 (72%) had a PDC ≥80%. In men aged 70 to 79 years who were treated with statins, the standardized 5-year risk was 22.9% (95% CI, 21.5%-24.3%), whereas the risk was 29.1% (95% CI, 27.4%-30.7%) in men not treated, resulting in a significant risk reduction of 6.2% (95% CI, 4.0%-8.4%),

Indexed as

Medication AdherencePrimary PreventionAdultAgedAged, 80 and overBiomarkersCardiovascular DiseasesDenmarkDiabetes Mellitus, Type 2DyslipidemiasFemaleHumansHydroxymethylglutaryl-CoA Reductase InhibitorsLipidsMaleMiddle AgedBiomarkersHydroxymethylglutaryl-CoA Reductase InhibitorsLipidscardiovascular diseasediabetes mellitusstatins

Identifiers

PMID34151606
PMCPMC8403278
OpenAlexW3174318085

What OpenQuestion holds

Texttitle and abstract
LicenceCC BY-NC-ND
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.