Evidence map›Paper›PMID 28674626›Full record

ArticleOpen heart

Implications of the PEGASUS-TIMI 54 trial for US clinical practice.

Steven M Bradley, Gregory P Hess, Patrick Stewart, Ehrin J Armstrong, Steven A Farmer, Jason H Wasfy, Javier Alfonso Valle, Amneet Sandhu, Thomas M Maddox

Open access · goldAbstract read
In one paragraph

Article in Open heart. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Temporal trends in the prescription of low-dose antithrombotic and anti-inflammatory therapies in Germany (2022-2024).Clinical research in cardiology : official journal of the German Cardiac Society · 2026
    Article
  2. Article
  3. Contemporary use of real-world data for clinical trial conduct in the United States: a scoping review.Journal of the American Medical Informatics Association : JAMIA · 2021
    Article
  4. 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

9 authors at 6 institutions in 1 country.

Steven M BradleyMinneapolis Heart Institute, Minneapolis, Minnesota, USA.
Gregory P HessSymphony Health, Conshohocken, Pennsylvania, USA.
Patrick StewartSymphony Health, Conshohocken, Pennsylvania, USA.
Ehrin J ArmstrongDepartment of Medicine, VA Eastern Colorado Health Care System, Denver, Colorado, USA.
Steven A FarmerGeorge Washington University, Washington, DC, USA.
Jason H WasfyMassachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Javier Alfonso ValleDivision of Cardiology, University of Colorado School of Medicine, Aurora, Colorado, USA.
Amneet SandhuDivision of Cardiology, University of Colorado School of Medicine, Aurora, Colorado, USA.
Thomas M MaddoxDepartment of Medicine, VA Eastern Colorado Health Care System, Denver, Colorado, USA.
University of Colorado Denver · USUniversity of Pennsylvania · USGeorge Washington University · USHarvard University · USMinneapolis Heart Institute Foundation · USVA Eastern Colorado Health Care System · US

Funding

Harvard Clinical and Translational Science CenterKL2TR001100 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$8.5M
POSTGRADUATE TRAINING IN CARDIOVASCULAR RESEARCHT32HL007822 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI BUTTRICK, PETER N., LEINWAND, LESLIE ANNE · 1996 to 2023
$6.2M
NCATS NIH HHS KL2 TR001100NHLBI NIH HHS T32 HL007822
6 · The paper itself

Abstract

objectivesThis study aims to determine the proportion of real-world patients with myocardial infarction (MI) who would have been eligible for the PEGASUS-TIMI 54 (Prevention of Cardiovascular Events in Patients with Prior Heart Attack Using Ticagrelor Compared to Placebo on a Background of Aspirin-Thrombolysis in Myocardial Infarction 54) trial, to characterise their current use of P2Y

methodsIn the US national ACTION Registry-GWTG (Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With The Guidelines), we identified 273 328 patients with MI and determined the proportion that would have met the eligibility criteria for the PEGASUS trial. We described longitudinal P2Y

resultsA total of 112 222 (41.1%) patients with MI in ACTION Registry-GWTG met eligibility for the PEGASUS trial. Among 83 871 eligible patients with pharmacy claims data, 23 042 (27.5%) were on a P2Y

conclusionIn contemporary clinical practice, a minority of patients are on a P2Y

Indexed as

costmyocardial infarctionP2Y12secondary prevention

Identifiers

PMID28674626
PMCPMC5471865
OpenAlexW2605993218

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.