Evidence map›Paper›PMID 24895450›Full record

ArticleCirculation. Cardiovascular quality and outcomes2014

Sex, socioeconomic status, access to cardiac catheterization, and outcomes for acute coronary syndromes in the context of universal healthcare coverage.

Gabriel E Fabreau, Alexander A Leung, Danielle A Southern, Merrill L Knudtson, J Michael McWilliams, John Z Ayanian, William A Ghali

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Circulation. Cardiovascular quality and outcomes, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.8field-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

26 citing papers in PubMed, 49 citations in OpenAlex.

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  16. Area-based socioeconomic status and mortality: the Ludwigshafen Risk and Cardiovascular Health study.Clinical research in cardiology : official journal of the German Cardiac Society · 2020
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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 4 institutions in 2 countries.

Gabriel E FabreauFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.). gef821@mail.harvard.edu.
Alexander A LeungFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
Danielle A SouthernFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
Merrill L KnudtsonFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
J Michael McWilliamsFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
John Z AyanianFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
William A GhaliFrom the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Boston, MA (G.E.F., J.M.M.); Institute for Public Health, Department of Medicine (G.E.F., A.A.L., W.A.G.) and Department of Community Health Sciences (D.A.S., W.A.G.), University of Calgary, Calgary, Alberta, Canada; Department of Health Care Policy, Harvard Medical School, Boston, MA (G.E.F., J.M.M., J.Z.A.); Libin Cardiovascular Institute of Alberta, Department of Medicine, Department of Cardiac Sciences, Calgary, Alberta, Canada (M.L.K.); and Institute for Healthcare Policy and Innovation and Department of Medicine, University of Michigan, Ann Arbor (J.Z.A.).
Libin Cardiovascular Institute of Alberta · CAUniversity of Calgary · CABrigham and Women's Hospital · USHarvard University · US

Funding

Harvard Clinical and Translational Science Center (UL1)UL1TR000170 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2012 to 2013
$31.4M
Reforming Medicare: Beneficiary Choice, Plan Payment, and Accountable CareK08AG038354 · NIA · HARVARD MEDICAL SCHOOL · PI MCWILLIAMS, JOHN MICHAEL · 2010 to 2012
$435k
NCATS NIH HHS 8UL1TR000170-05NCATS NIH HHS UL1 TR000170NIA NIH HHS K08 AG038354
6 · The paper itself

Abstract

backgroundSex and neighborhood socioeconomic status (nSES) may independently affect the care and outcomes of acute coronary syndrome, partly through barriers in timely access to cardiac catheterization. We sought to determine whether sex modifies the association between nSES and the receipt of cardiac catheterization and mortality after an acute coronary syndrome in a universal healthcare system. METHODS AND

resultsWe studied 14 012 patients with acute coronary syndrome admitted to cardiology services between April 18, 2004, and December 31, 2011, in Southern Alberta, Canada. We used multivariable logistic regression to compare the odds of cardiac catheterization within 2 and 30 days of admission and the odds of 30-day and 1-year mortality for men and women by quintile of neighborhood median household income. Significant relationships between nSES and the receipt of cardiac catheterization and mortality after acute coronary syndrome were detected for women but not men. When examined by nSES, each incremental decrease in neighborhood income quintile for women was associated with a 6% lower odds of receiving cardiac catheterization within 30 days (P=0.01) and a 14% higher odds of 30-day mortality (P=0.03). For men, each decrease in neighborhood income quintile was associated with a 2% lower odds of receiving catheterization within 30 days (P=0.10) and a 5% higher odds of 30-day mortality (P=0.36).

conclusionsAssociations between nSES and receipt of cardiac catheterization and 30-day mortality were noted for women but not men in a universal healthcare system. Care protocols designed to improve equity of access to care and outcomes are required, especially for low-income women.

Indexed as

Acute Coronary SyndromeAdolescentAdultAgedAged, 80 and overAlbertaCardiac CatheterizationFemaleFollow-Up StudiesHealth Services AccessibilityHumansMaleMiddle AgedMyocardial RevascularizationPrevalenceSex Factorsangiographygender identitymortalitymyocardial infarctionneighborhoodsexsocial class

Identifiers

PMID24895450
PMCPMC4411180
OpenAlexW2156676995

What OpenQuestion holds

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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.