Evidence map›Paper›PMID 19332465›Full record

ArticleCirculation2009

Elevated admission glucose and mortality in elderly patients hospitalized with heart failure.

Mikhail Kosiborod, Silvio E Inzucchi, John A Spertus, Yongfei Wang, Frederick A Masoudi, Edward P Havranek, Harlan M Krumholz

Registry-linked trialAbstract read
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In one paragraph

Article in Circulation, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04298229 (A Randomized, Open-label Study of Dapagliflozin in Patients With or Without Type 2 Diabetes Admitted With Acute Heart Failure), which is not on this map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 4% 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.

NCT04298229 phase3completedstarted 2020, after this paper: background citation

A Randomized, Open-label Study of Dapagliflozin in Patients With or Without Type 2 Diabetes Admitted With Acute Heart Failure

Ran2020Enrolled240Registered outcomes3Posted comparisons0ConditionsDiabetes Mellitus, Type 2, Heart FailureArmsDapagliflozin 10 mg, Protocolized Diuretic Therapy
Open the trial in the graph
3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 1 synthesis or guideline pooled it, 131 citations in OpenAlex.

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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 1 institution in 1 country.

Mikhail KosiborodMid America Heart Institute of Saint Luke's Hospital, Kansas City, MO 64111, USA. mkosiborod@cc-pc.com
Silvio E Inzucchi
John A Spertus
Yongfei Wang
Frederick A Masoudi
Edward P Havranek
Harlan M Krumholz
University of Missouri–Kansas City · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough some professional societies recommend target-driven glucose control for all hospitalized patients, the association between elevated glucose and adverse outcomes has not been well established in patients hospitalized with heart failure. METHODS AND

resultsWe evaluated a nationally representative cohort of 50,532 elderly patients hospitalized with heart failure in the United States between April 1998 and June 2001. The association between admission glucose and all-cause mortality at 30 days and 1 year was analyzed with multivariable Cox regression models, both in the entire cohort and in patients with and without diabetes mellitus. After multivariable adjustment, no significant relationship was found between glucose and 30-day mortality (for glucose groups of >110 to 140, >140 to 170, >170 to 200, and >200 mg/dL; hazard ratios for 30-day mortality were 1.09 (95% confidence interval, 0.98 to 1.22), 1.27 (95% confidence interval, 1.11 to 1.45), 1.16 (95% confidence interval, 0.98 to 1.37), and 1.00 (95% confidence interval, 0.87 to 1.15), respectively, versus glucose < or =110 mg/dL; P for linear trend=0.53). Results were similar for 1-year mortality and did not differ between patients with and without known diabetes mellitus (for diabetesxglucose interaction, P=0.11 and 0.55 for 30-day and 1-year mortality, respectively).

conclusionsWe found no significant association between admission glucose levels and mortality in a large cohort of patients hospitalized with heart failure. Our findings suggest that the relationship between hyperglycemia and adverse outcomes seen in acute myocardial infarction cannot be automatically extended to patients hospitalized with other cardiovascular conditions.

Indexed as

AgedAged, 80 and overBlood GlucoseCohort StudiesConfidence IntervalsDiabetic AngiopathiesFemaleHeart FailureHospitalizationHumansHyperglycemiaInpatientsMaleMultivariate AnalysisPatient SelectionProportional Hazards ModelsBlood Glucose

Identifiers

PMID19332465
OpenAlexW2002180402

What OpenQuestion holds

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Registered trials

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.