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Study breakdown

N-ANP and N-BNP Both Predict Heart Events in Community Patients With Heart Disease

CohortStrong evidence
The takeaway

Both N-terminal proANP and NT-proBNP predicted cardiovascular events in stable community heart disease patients, with combination measurement providing the most comprehensive risk assessment.

Key finding

N-ANP and NT-proBNP both independently predicted cardiovascular events in stable community heart disease patients, with combined measurement providing

What the researchers found

N-ANP and NT-proBNP both independently predicted cardiovascular events in stable community heart disease patients, with combined measurement providing superior risk stratification for identifying those who would develop CHF or cardiac death.

Why it matters

Relevant for natriuretic-peptides, cardiovascular, clinical-trials.

How the study worked

cohort study on natriuretic-peptides, cardiovascular.

What this study cannot tell us

See abstract.

How to read the evidence

strong evidence.

When this study was published

Published in 2004.

The bigger picture

Advances peptide therapeutics/biomarker research.

Questions still open

  • Further research needed.
  • Clinical translation to evaluate.

Common questions

What was studied?
N-ANP and N-BNP Both Predict Heart Events in Community Patients With Heart Disease
What was found?
Both N-terminal proANP and NT-proBNP predicted cardiovascular events in stable community heart disease patients, with combination measurement providing the most comprehensive risk assessment.

Read the original research

N-terminal pro-atrial natriuretic peptide (N-ANP) and N-terminal pro-B-type natriuretic peptide (N-BNP) in the prediction of death and heart failure in unselected patients following acute myocardial infarction.

Clinical science (London, England : 1979), 107(3), 309-16

Citation

Squire, Iain B; O'Brien, Russell J; Demme, Bettina; Davies, Joan E; Ng, Leong L. (2004). N-terminal pro-atrial natriuretic peptide (N-ANP) and N-terminal pro-B-type natriuretic peptide (N-BNP) in the prediction of death and heart failure in unselected patients following acute myocardial infarction.. Clinical science (London, England : 1979), 107(3), 309-16.