Evidence map›Paper›PMID 36079133›Full record

ArticleJournal of clinical medicine2022

Prevalence, Characteristics, Management and Outcomes of Patients with Heart Failure with Preserved, Mildly Reduced, and Reduced Ejection Fraction in Spain.

Carlos Escobar, Beatriz Palacios, Luis Varela, Martín Gutiérrez, Mai Duong, Hungta Chen, Nahila Justo, Javier Cid-Ruzafa, Ignacio Hernández, Phillip R Hunt and 1 more

Abstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

27 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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  17. Effect of severity and etiology of chronic kidney disease in patients with heart failure with mildly reduced ejection fraction.Clinical research in cardiology : official journal of the German Cardiac Society · 2024
    Article
  18. Global epidemiology of heart failure.Nature reviews. Cardiology · 2024
    Review
  19. Article
  20. Observational
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.

Carlos EscobarCardiology Department, University Hospital La Paz, 28046 Madrid, Spain.ORCID 0000-0001-5584-4735
Beatriz PalaciosAstraZeneca Farmaceutica, 28033 Madrid, Spain.
Luis VarelaAstraZeneca Farmaceutica, 28033 Madrid, Spain.
Martín GutiérrezAstraZeneca Farmaceutica, 28033 Madrid, Spain.ORCID 0000-0003-1882-5433
Mai DuongEvidera, London W6 8BJ, UK.
Hungta ChenAstraZeneca, Gaithersburg, MD 20878, USA.
Nahila JustoEvidera, 113 21 Stockholm, Sweden.ORCID 0000-0001-7981-7299
Javier Cid-RuzafaEvidera, 08005 Barcelona, Spain.
Ignacio HernándezAtrys Health, 28001 Madrid, Spain.
Phillip R HuntAstraZeneca, Gaithersburg, MD 20878, USA.
Juan F DelgadoCardiology Department, University Hospital 12 de Octubre, CIBERCV, 28041 Madrid, Spain.ORCID 0000-0002-5401-8324

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To estimate the prevalence, incidence, and describe the characteristics and management of patients with heart failure with preserved (HFpEF), mildly reduced (HFmrEF), and reduced ejection fraction (HFrEF) in Spain. Methods: Adults with ≥1 inpatient or outpatient HF diagnosis between 1 January 2013 and 30 September 2019 were identified through the BIG-PAC database. Annual incidence and prevalence by EF phenotype were estimated. Characteristics by EF phenotype were described in the 2016 and 2019 HF prevalent cohorts and outcomes in the 2016 HF prevalent cohort. Results: Overall, HF incidence and prevalence were 0.32/100 person-years and 2.34%, respectively, but increased every year. In 2019, 49.3% had HFrEF, 38.1% had HFpEF, and 4.3% had HFmrEF (in 8.3%, EF was not available). Compared with HFrEF, patients with HFpEF were largely female, older, and had more atrial fibrillation but less atherosclerotic cardiovascular disease. Among patients with HFrEF, 76.3% were taking renin-angiotensin system inhibitors, 69.5% beta-blockers, 36.8% aldosterone antagonists, 12.5% sacubitril/valsartan and 6.7% SGLT2 inhibitors. Patients with HFpEF and HFmrEF took fewer HF drugs compared to HFrEF. Overall, the event rates of HF hospitalization were 231.6/1000 person-years, which is more common in HFrEF patients. No clinically relevant differences were found in patients with HFpEF, regardless EF (50- < 60% vs. ≥60%). Conclusions: >2% of patients have HF, of which around 50% have HFrEF and 40% have HFpEF. The prevalence of HF is increasing over time. Clinical characteristics by EF phenotype are consistent with previous studies. The risk of outcomes, particularly HF hospitalization, remains high, likely related to insufficient HF treatment.

Indexed as

cardiovascularheart failuresacubitril/valsartanSGLT2 inhibitors

Identifiers

PMID36079133
PMCPMC9456780

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Registered trials

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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.