Skip to main content
Journal cover image

Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure.

Publication ,  Journal Article
Demissei, BG; Postmus, D; Cleland, JG; O'Connor, CM; Metra, M; Ponikowski, P; Teerlink, JR; Cotter, G; Davison, BA; Givertz, MM; Bloomfield, DM ...
Published in: Eur J Heart Fail
June 2017

AIM: Improved prediction of early post-discharge death or rehospitalization after admission for acute heart failure is a major unmet need. We evaluated the value of biomarkers to predict either low or high risk for early post-discharge events. METHODS AND RESULTS: A total of 1653 patients enrolled in the PROTECT trial who were discharged alive and with available blood samples were included. Forty-seven biomarkers were serially evaluated in these patients. Measurement closest to discharge was used to evaluate the predictive value of biomarkers for low and high post-discharge risk. Patients were classified as 'low risk' if post-discharge 30-day risk of death or heart failure rehospitalization was <5% while risk >20% was used to define 'high risk'. Cut-off values that yielded a 95% negative predictive value and a 20% positive predictive value were identified for each biomarker. Partial area under the receiver operating characteristic curve (pAUC) in the high-sensitivity and high-specificity regions was calculated to compare low-risk and high-risk predictive values. Of patients analysed, 193 (11.7%) patients reached the 30-day death or heart failure rehospitalization outcome. We found marked differences between low-risk and high-risk predictors. Cardiac-specific troponin I was the strongest biomarker for low-risk prediction (pAUC = 0.552, 95% confidence interval 0.52-0.58) while endothelin-1 showed better performance for high-risk prediction (pAUC = 0.560, 95% confidence interval 0.53-0.59). Several biomarkers (individually and in combination) provided added predictive value, on top of a clinical model, in both low-risk and high-risk regions. CONCLUSION: Different biomarkers predicted low risk vs. high risk of early post-discharge death or heart failure readmission in patients hospitalized for acute heart failure.

Duke Scholars

Altmetric Attention Stats
Dimensions Citation Stats

Published In

Eur J Heart Fail

DOI

EISSN

1879-0844

Publication Date

June 2017

Volume

19

Issue

6

Start / End Page

728 / 738

Location

England

Related Subject Headings

  • Survival Rate
  • Risk Assessment
  • Renal Insufficiency, Chronic
  • ROC Curve
  • Purinergic P1 Receptor Antagonists
  • Prognosis
  • Peptide Fragments
  • Patient Readmission
  • Patient Discharge
  • Netherlands
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Demissei, B. G., Postmus, D., Cleland, J. G., O’Connor, C. M., Metra, M., Ponikowski, P., … Voors, A. A. (2017). Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure. Eur J Heart Fail, 19(6), 728–738. https://doi.org/10.1002/ejhf.766
Demissei, Biniyam G., Douwe Postmus, John G. Cleland, Christopher M. O’Connor, Marco Metra, Piotr Ponikowski, John R. Teerlink, et al. “Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure.Eur J Heart Fail 19, no. 6 (June 2017): 728–38. https://doi.org/10.1002/ejhf.766.
Demissei BG, Postmus D, Cleland JG, O’Connor CM, Metra M, Ponikowski P, et al. Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure. Eur J Heart Fail. 2017 Jun;19(6):728–38.
Demissei, Biniyam G., et al. “Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure.Eur J Heart Fail, vol. 19, no. 6, June 2017, pp. 728–38. Pubmed, doi:10.1002/ejhf.766.
Demissei BG, Postmus D, Cleland JG, O’Connor CM, Metra M, Ponikowski P, Teerlink JR, Cotter G, Davison BA, Givertz MM, Bloomfield DM, van Veldhuisen DJ, Dittrich HC, Hillege HL, Voors AA. Plasma biomarkers to predict or rule out early post-discharge events after hospitalization for acute heart failure. Eur J Heart Fail. 2017 Jun;19(6):728–738.
Journal cover image

Published In

Eur J Heart Fail

DOI

EISSN

1879-0844

Publication Date

June 2017

Volume

19

Issue

6

Start / End Page

728 / 738

Location

England

Related Subject Headings

  • Survival Rate
  • Risk Assessment
  • Renal Insufficiency, Chronic
  • ROC Curve
  • Purinergic P1 Receptor Antagonists
  • Prognosis
  • Peptide Fragments
  • Patient Readmission
  • Patient Discharge
  • Netherlands