Evidence map›Paper›PMID 19643312›Full record

ArticleJournal of the American College of Cardiology2009

Predictors of cardiac rehabilitation referral in coronary artery disease patients: findings from the American Heart Association's Get With The Guidelines Program.

Todd M Brown, Adrian F Hernandez, Vera Bittner, Christopher P Cannon, Gray Ellrodt, Li Liang, Eric D Peterson, Ileana L Piña, Monika M Safford, Gregg C Fonarow and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of the American College of Cardiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 3 pooled it
11.3field-weighted citation impact, top 1% 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

93 citing papers in PubMed, 3 syntheses or guidelines pooled it, 280 citations in OpenAlex.

  1. Pooled it
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  11. Implementation of a Clinical Decision Support Tool to Improve Cardiac Rehabilitation Referral.Journal of cardiopulmonary rehabilitation and prevention · 2025
    Article
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  13. Article
  14. Article
  15. Secondary Prevention and Extreme Cardiovascular Risk Evaluation (SEVERE-1), Focus on Prevalence and Associated Risk Factors: The Study Protocol.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2023
    Article
  16. Article
  17. Unmet Needs for Cardiac Rehabilitation in Africa: A Perennial Gap in the Management of Individuals with Cardiac Diseases.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2023
    Review
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  19. Article
  20. Article

33 more citing papers are in PubMed but not listed here.

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

11 authors at 6 institutions in 1 country.

Todd M BrownUniversity of Alabama at Birmingham, Birmingham, AL 35294, USA. tmbrown@uab.edu
Adrian F Hernandez
Vera Bittner
Christopher P Cannon
Gray Ellrodt
Li Liang
Eric D Peterson
Ileana L Piña
Monika M Safford
Gregg C Fonarow
American Heart Association Get With The Guidelines Investigators
Duke University · USUniversity of Alabama at Birmingham · USBerkshire Medical Center · USBrigham and Women's Hospital · USCase Western Reserve University · USUniversity of California, Los Angeles · US

Funding

REGARDS - MI StudyR01HL080477 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEVITAN, EMILY B, SAFFORD, MONIKA M · 2006 to 2020
$11.6M
UAB Health Services Research (HSR) Training ProgramT32HS013852 · AHRQ · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LEVITAN, EMILY B, MUGAVERO, MICHAEL J · 2003 to 2024
$8.0M
AHRQ HHS 5 T32 HS013852AHRQ HHS HS013852AHRQ HHS HS013852-07AHRQ HHS T32 HS013852NHLBI NIH HHS R01 HL080477
6 · The paper itself

Abstract

objectivesOur purpose was to determine factors independently associated with cardiac rehabilitation referral, which are currently not well described at a national level.

backgroundSubstantial numbers of eligible patients are not referred to cardiac rehabilitation at hospital discharge despite proven reductions in mortality and national guideline recommendations.

methodsWe used data from the American Heart Association's Get With The Guidelines program, analyzing 72,817 patients discharged alive after a myocardial infarction, percutaneous coronary intervention, or coronary artery bypass graft surgery between January 2000 and September 2007 from 156 hospitals. We identified factors associated with cardiac rehabilitation referral at discharge and performed multivariable logistic regression, adjusted for clustering, to identify which factors were independently associated with cardiac rehabilitation referral.

resultsMean age was 64.1 +/- 13.0 years, 68% were men, 79% were white, and 30% had diabetes, 66% hypertension, and 52% dyslipidemia; mean body mass index was 29.1 +/- 6.3 kg/m(2), and mean ejection fraction 49.0 +/- 13.6%. All patients were admitted for coronary artery disease (CAD), with 71% admitted for myocardial infarction. Overall, only 40,974 (56%) were referred to cardiac rehabilitation at discharge, ranging from 53% for myocardial infarction to 58% for percutaneous coronary intervention and to 74% for coronary artery bypass graft patients. Older age, non-ST-segment elevation myocardial infarction, and the presence of most comorbidities were associated with decreased odds of cardiac rehabilitation referral.

conclusionsDespite strong evidence for benefit, only 56% of eligible CAD patients discharged from these hospitals were referred to cardiac rehabilitation. Increased physician awareness about the benefits of cardiac rehabilitation and initiatives to overcome barriers to referral are critical to improve the quality of care of patients with CAD.

Indexed as

Referral and ConsultationAgedCoronary Artery DiseaseFemaleForecastingGuidelines as TopicHumansMaleMiddle AgedRisk Factors

Identifiers

PMID19643312
PMCPMC2760436
OpenAlexW1585653590

What OpenQuestion holds

Textmetadata
LicenceTDM
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.