Evidence map›Paper›PMID 38395465›Full record

ArticleBMJ open quality2024

Increasing rates of screening and treatment of iron deficiency in ambulatory patients with heart failure with reduced ejection fraction: a quality improvement cohort study.

Mena Gewarges, Roslyn Mainland, Katherine Wilkinson, Jaime Sklar, Andrew Gentilin, Bianca McLean, Omar I Hajjaj, Mali Worme, Spencer Lalonde, Raumil Patel and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMJ open quality, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 96% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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

13 authors at 4 institutions in 1 country.

Mena GewargesDivision of Cardiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
Roslyn MainlandDivision of General Internal Medicine, Queen's University, Kingston, Ontario, Canada 17rm33@queensu.ca.ORCID 0000-0002-9295-4703
Katherine WilkinsonDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.
Jaime SklarDivision of General Internal Medicine, University of Toronto, Toronto, Ontario, Canada.
Andrew GentilinDivision of Cardiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
Bianca McLeanMcMaster University Michael G DeGroote School of Medicine, Hamilton, Ontario, Canada.
Omar I HajjajDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.ORCID 0000-0003-4292-3105
Mali WormeDivision of Cardiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
Spencer LalondeDivision of Cardiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
Raumil PatelDivision of General Internal Medicine, University of Toronto, Toronto, Ontario, Canada.
Yulia LinDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.ORCID 0000-0002-5562-9020
Jeannie CallumDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.ORCID 0000-0001-6133-0677
Stephanie PoonDivision of Cardiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
University of Toronto · CASunnybrook Health Science Centre · CAMcMaster University · CAQueen's University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIron deficiency anaemia (IDA) is common in patients with heart failure (HF) and is associated with advanced HF and increased mortality. Intravenous iron supplementation increases exercise tolerance, improves quality of life, and decreases symptoms among patients with HF with reduced ejection fraction (HFrEF) and iron deficiency. Despite this, many patients are not screened or treated for IDA. We aimed to increase rates of screening and treatment of IDA among HF patients through the introduction of curated materials to aid HF clinicians with appropriate screening and treatment.

methodsWe conducted a retrospective chart review to identify the baseline number of HFrEF patients screened and treated for IDA at two ambulatory cardiology clinics in Toronto, Ontario. A quality improvement initiative was then introduced, which consisted of education and curated materials to aid clinicians in the screening and treatment of IDA among HFrEF patients. The proportion of patients screened and treated for IDA preintervention and postintervention were compared using χ

resultsIn the preintervention cohort, 36.3% (n=45) of patients with anaemia were screened for IDA. Among those screened, 64.4% (n=29) had IDA. Only 17.2% (n=5) of these were treated with IV iron. After implementation of the quality improvement initiative, 90.9% (n=60) of patients with anaemia were screened for IDA (p<0.001) and 90.3% (n=28) of those with IDA were treated with IV iron (p<0.001).

conclusionThe introduction of curated materials to aid clinicians was associated with increased rates of screening and treatment of IDA among ambulatory HFrEF patients. Further work is required to identify barriers and implement strategies to increase screening and treatment rates of IDA among HFrEF patients.

Indexed as

AnemiaAnemia, Iron-DeficiencyHeart FailureIron DeficienciesCohort StudiesHumansIronQuality ImprovementQuality of LifeRetrospective StudiesStroke Volumeferryl ironIronAmbulatory careChronic disease managementQuality improvement

Identifiers

PMID38395465
PMCPMC10895242
OpenAlexW4392095794

What Socratic holds

Textmetadata
LicenceCC BY-NC
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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 Socratic graph.