Cited by 945Heart Failure Treatment and ManagementChronic Kidney Disease and DiabetesCardiovascular Function and Risk Factors

Renal Function as a Predictor of Outcome in a Broad Spectrum of Patients With Heart Failure

Hillege, Hans L., Nitsch, Dorothea, Pfeffer, Marc A., Swedberg, Karl, McMurray, John J.V., Yusuf, Salim, Granger, Christopher B., Michelson, Eric L. +5 more·2006·Circulation

Abstract

Background— Decreased renal function has been found to be an independent risk factor for cardiovascular outcomes in patients with chronic heart failure (CHF) with markedly reduced left ventricular ejection fraction (LVEF). The aim of this analysis was to evaluate the prognostic importance of renal function in a broader spectrum of patients with CHF. Methods and Results— The Candesartan in Heart Failure:Assessment of Reduction in Mortality and Morbidity (CHARM) program consisted of three component trials that enrolled patients with symptomatic CHF, based on use of ACE inhibitors and reduced (≤40%) or preserved LVEF (>40%). Entry baseline creatinine was required to be below 3.0 mg/dL (265 μmol/L). Routine baseline serum creatinine assessments were done in 2680 North American patients. An analysis of the estimated glomerular filtration rate (eGFR), using the Modification of Diet in Renal Disease equation and LVEF on risk of cardiovascular death or hospitalization for heart failure, as well as on all-cause mortality, was conducted on these 2680 patients. The proportion of patients with eGFR <60 mL/min per 1.73 m 2 was 36.0%; 42.6% for CHARM-Alternative, 33.0% for CHARM-Added, and 34.7% for CHARM-Preserved. During the median follow-up of 34.4 months (total 6493 person-years), the primary outcome of cardiovascular death or hospital admission for worsening CHF occurred in 950 of 2680 subjects. Both reduced eGFR and lower LVEF were found to be significant independent predictors of worse outcome after adjustment for major confounding baseline clinical characteristics. The risk for cardiovascular death or hospitalization for worsening CHF as well as the risk for all-cause mortality increased significantly below an eGFR of 60 mL/min per 1.73 m 2 (adjusted hazard ratio, 1.54 for 45 to 60 mL/min per 1.73 m 2 and 1.86 for <45 mL/min per 1.73 m 2 for the primary outcome, both P <0.001, and hazard ratio of 1.50, P =0.006, and 1.91, P =0.001, respectively, for all-cause mortality). The prognostic value of eGFR was not significantly different among the three component trials. There was no significant interaction between renal function, the effect of candesartan, and clinical outcome. Conclusions— Impaired renal function is independently associated with heightened risk for death, cardiovascular death, and hospitalization for heart failure in patients with CHF with both preserved as well as reduced LVEF. There was no evidence that the beneficial effect of candesartan was modified by baseline eGFR.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1161/circulationaha.105.580506

Cites

36 of 36 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • In that Norwegian cohort, TMAO was associated with increased pulmonary artery pressure and wedge pressure.

    “The authors observed associations between TMAO and increased pulmonary artery pressure, as well as wedge pressure, which represent indirect estimates of stress on the left atrium.”

    From Dietary metabolism, the gut microbiome, and heart failure (2019) · cites this paper as [183]

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Hillege, H. L., Nitsch, D., Pfeffer, M. A., Swedberg, K., McMurray, J. J. V., Yusuf, S., Granger, C. B., Michelson, E. L., Östergren, J., Cornel, J. H., de Zeeuw, D., Pocock, S., & van Veldhuisen, D. J.
Affiliations
  • Brigham and Women's Hospital (US)
  • From the University Medical Center Groningen, University of Groningen, the Netherlands (H.L.H., D.J.V.V.); Medical Statistics Unit, London School of Hygiene and Tropical Medicine, London, UK (D.N., S.P.); The Cardiovascular Division, Brigham and Women’s Hospital, Boston, Mass (M.A.P.); Sahlgrenska University Hospital/Östra Göteborg, Sweden (K.S.); University of Glasgow, Glasgow, UK (J.J.V.M.); Hamilton Health Sciences and McMaster University, Hamilton, Ontario, Canada (S.Y.); Duke University...
Corresponding author
Hillege, Hans L.
Venue
Circulation
Published
2006-02-07
Volume
113
Issue
5
Pages
671-678
ISSN
  • 0009-7322 (ISSN-L)
  • 1524-4539
OpenAlex
W2144350847
Cited by
945
References
36
Citations by year
2026: 21 · 2025: 32 · 2024: 35 · 2023: 44 · 2022: 35 · 2021: 35 · 2020: 44 · 2019: 37 · 2018: 31 · 2017: 45 · 2016: 44 · 2015: 68 · 2014: 51 · 2013: 51 · 2012: 68
FWCI
39.04
Type
journal article
Language
en
Open access
closed
Locations
  • Circulation (publishedVersion)
  • PubMed (publishedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (publishedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion)
Funders
  • AstraZeneca
  • London School of Hygiene and Tropical Medicine
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Failure Treatment and Management
  • Health Sciences › Medicine › Nephrology › Chronic Kidney Disease and Diabetes
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
Keywords
chronic heart failure, renal function, estimated glomerular filtration rate, left ventricular ejection fraction, cardiovascular mortality, heart failure hospitalization, all-cause mortality, prognosis, CHARM trial, ACE inhibitors, preserved ejection fraction, reduced ejection fraction, serum creatinine, MDRD equation, risk stratification, candesartan, renin-angiotensin system
MeSH terms
Aged, Benzimidazoles, Biphenyl Compounds, Female, Heart Failure, Hospitalization, Humans, Kidney Diseases, Kidney Function Tests, Male, Middle Aged, Prognosis, Risk Factors, Stroke Volume, Tetrazoles, Survival Analysis, Angiotensin II Type 1 Receptor Blockers

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review