Open AccessInflammatory markers and incident heart failure in older men: the role of NT-proBNP
Author(s) -
Douglas G J McKechnie,
AO Papacosta,
Lucy Len,
Paul Welsh,
Peter H. Whincup,
S. Goya Wannamethee
Publication year - 2021
Publication title -
biomarkers in medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.652
H-Index - 44
eISSN - 1752-0371
pISSN - 1752-0363
DOI - 10.2217/bmm-2020-0669
Subject(s) - medicine , heart failure , inflammation , natriuretic peptide , quartile , myocardial infarction , systemic inflammation , cardiology , diabetes mellitus , endocrinology , confidence interval
Aim: To determine the relationship between baseline inflammation (CRP and IL-6) with natriuretic peptide (NP) activity (measured by NT-proBNP) and incident heart failure (HF) in older men. Methods & results: In the British Regional Heart Study, 3569 men without prevalent myocardial infarction or HF were followed for mean 16.3 years; 327 developed HF. Baseline CRP and IL-6 were significantly and positively associated with NT-proBNP. Those in the highest CRP and IL-6 quartiles had an elevated risk of HF after age and BMI adjustment (HR = 1.42 [1.01-1.98] and 1.71 [1.24-2.37], respectively), which markedly attenuated after NT-proBNP adjustment (HR = 1.15 [0.81-1.63] and 1.25 [0.89-1.75], respectively). Conclusion: NP activity is associated with pro-inflammatory biomarkers and may explain the link between inflammation and incident HF.