Evidence map›Paper›PMID 26299227›Full record

Trial reportAmerican heart journal2015

Worsening heart failure during hospitalization for acute heart failure: Insights from the Acute Study of Clinical Effectiveness of Nesiritide in Decompensated Heart Failure (ASCEND-HF).

Jacob P Kelly, Robert J Mentz, Vic Hasselblad, Justin A Ezekowitz, Paul W Armstrong, Faiez Zannad, G Michael Felker, Robert M Califf, Christopher M O'Connor, Adrian F Hernandez

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in American heart journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

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  6. Observational
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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

10 authors.

Jacob P KellyDuke Clinical Research Institute, Duke University Medical Center, Durham, NC. Electronic address: Jacob.kelly@duke.edu.
Robert J MentzDuke Clinical Research Institute, Duke University Medical Center, Durham, NC.
Vic HasselbladDuke Clinical Research Institute, Duke University Medical Center, Durham, NC.
Justin A EzekowitzUniversity of Alberta, Edmonton, Canada.
Paul W ArmstrongUniversity of Alberta, Edmonton, Canada.
Faiez ZannadCentre Hospitalier Universitaire, Department of Cardiology, Nancy University, Université de Lorraine, Nancy, France.
G Michael FelkerDuke Clinical Research Institute, Duke University Medical Center, Durham, NC.
Robert M CaliffDuke Translational Medicine Institute, Duke Medicine, Durham, NC.
Christopher M O'ConnorDuke Clinical Research Institute, Duke University Medical Center, Durham, NC.
Adrian F HernandezDuke Clinical Research Institute, Duke University Medical Center, Durham, NC.

Funding

MULTIDISCIPLINARY HEART &VASCULAR DISEASEST32HL007101 · NHLBI · DUKE UNIVERSITY · PI FREEDMAN, NEIL J. · 1985 to 2020
$9.8M
NHLBI NIH HHS T32 HL007101
6 · The paper itself

Abstract

backgroundDespite initial in-hospital treatment of acute heart failure (HF), some patients experience worsening HF (WHF). There are limited data about the outcomes and characteristics of patients who experience in-hospital WHF. METHODS AND

resultsWe assessed the characteristics and outcomes of patients with and without WHF in the ASCEND-HF trial. Worsening HF was defined as at least 1 symptom or sign of new, persistent, or WHF requiring additional intravenous inotropic/vasodilator or mechanical therapy during index hospitalization. We assessed the relationship between WHF and 30-day mortality, 30-day mortality or HF hospitalization, and 180-day mortality. We also assessed whether there was a differential association between early (days 1-3) vs late (day ≥4) WHF and outcomes. Of 7,141 patients with acute HF, 354 (5%) experienced WHF. Patients with WHF were more often male and had a history of atrial fibrillation or diabetes, lower blood pressure, and higher creatinine. After risk adjustment, WHF was associated with increased 30-day mortality (odds ratio 13.37, 95% CI 9.85-18.14), 30-day mortality or HF rehospitalization (odds ratio 6.78, 95% CI 5.25-8.76), and 180-day mortality (hazard ratio 3.90, 95% CI 3.14-4.86) (all P values < .0001). There was no evidence of a difference in outcomes between early and late WHF (all P values for comparison ≥ .2).

conclusionsWorsening HF during index hospitalization was associated with worse 30- and 180-day outcomes. Worsening HF may represent an important patient-centered outcome in acute HF and a focus of future treatments.

Indexed as

HospitalizationAcute DiseaseAgedAlbertaDisease ProgressionDose-Response Relationship, DrugDouble-Blind MethodFemaleFollow-Up StudiesFranceHeart FailureHospital MortalityHumansInjections, IntravenousMaleMiddle AgedNatriuretic Peptide, Brain

Identifiers

PMID26299227
PMCPMC4581586

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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.