Evidence map›Paper›PMID 21086112›Full record

ArticleIntensive care medicine2011

Short-term survival by treatment among patients hospitalized with acute heart failure: the global ALARM-HF registry using propensity scoring methods.

Alexandre Mebazaa, John Parissis, Raphael Porcher, Etienne Gayat, Maria Nikolaou, Fabio Vilas Boas, J F Delgado, Ferenc Follath

Abstract read
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In one paragraph

Article in Intensive care medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 6 pooled it
7.0field-weighted citation impact, top 3% 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

84 citing papers in PubMed, 6 syntheses or guidelines pooled it, 228 citations in OpenAlex.

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  4. Intermittent levosimendan improves mid-term survival in chronic heart failure patients: meta-analysis of randomised trials.Clinical research in cardiology : official journal of the German Cardiac Society · 2014
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  9. An integrated overview of acute heart failure: a narrative review of pathophysiological mechanisms and contributing factors.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2026
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24 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

8 authors at 6 institutions in 4 countries.

Alexandre MebazaaDepartment of Anesthesiology and Critical Care Medicine, Hôpital Lariboisère, L'Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France. alexandre.mebazaa@lrb.aphp.fr
John Parissis
Raphael Porcher
Etienne Gayat
Maria Nikolaou
Fabio Vilas Boas
J F Delgado
Ferenc Follath
University General Hospital Attikon · GRDélégation Paris 7 · FRHôpital Lariboisière · FRHospital Universitario 12 De Octubre · ESInserm · FRUniversity Hospital of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo date, treatment with intravenous (IV) agents such as vasodilators, diuretics, and inotropes has shown marginal or mixed benefits in acute heart failure (AHF) trials. The aim of this study was to identify the risks and benefits of IV drugs in patients hospitalized with acute decompensated heart failure.

methodsThe AHF global survey of standard treatment (ALARM-HF) reviewed in-hospital treatments in eight countries. The present study was a post hoc analysis of ALARM-HF data in which propensity scoring was used to identify groups of patients who differed by treatment but had the same multivariate distribution of covariates. Such propensity matching allowed estimations of the effect of specific treatments on the outcome of in-hospital mortality.

resultsUnadjusted analysis showed a lower in-hospital mortality rate in AHF patients receiving "diuretics + vasodilators" (n = 1,805) compared to those receiving "diuretics alone" (n = 2,362) (7.6 vs. 14.2%, p < 0.0001). Propensity-based matching (n = 1,007 matched pairs) confirmed the lower mortality of AHF patients receiving diuretics + vasodilators: 7.8 versus 11.0% (p = 0.016). Unadjusted analysis showed a much greater in-hospital mortality rate in patients receiving IV inotropes (25.9%) compared to those who did not (5.2%) (p < 0.0001). Propensity-based matching (n = 954 pairs) confirmed that IV catecholamine use was associated with 1.5-fold increase for dopamine or dobutamine use and a >2.5-fold increase for norepinephrine or epinephrine use.

conclusionsIn terms of in-hospital survival, a vasodilator in combination with a diuretic fared better than treatment with only a diuretic. Catecholamine inotropes should be used cautiously as it has been seen that they actually increase the risk for in-hospital mortality.

Indexed as

HospitalizationPropensity ScoreRegistriesSurvival AnalysisAcute DiseaseAdolescentAdultAgedAged, 80 and overFemaleHealth Care SurveysHeart FailureHospital MortalityHumansInternationalityMale

Identifiers

PMID21086112
OpenAlexW1991814810

What OpenQuestion holds

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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.