Diastolic left ventricular function in relation to circulating metabolic biomarkers in a population study

  • Zhen-Yu Zhang
  • , Vannina G. Marrachelli
  • , Wen-Yi Yang
  • , Sander Trenson
  • , Qi-Fang Huang
  • , Fang-Fei Wei
  • , Lutgarde Thijs
  • , Jan Van Keer
  • , Daniel Monleon
  • , Peter Verhamme
  • , Jens-Uwe Voigt
  • , Tatiana Kuznetsova
  • , Josep Redon
  • , Jan A. Staessen*
  • *Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Aims We studied the association of circulating metabolic biomarkers with asymptomatic left ventricular diastolic dysfunction, a risk-carrying condition that affects 25% of the population. Methods and results In 570 randomly recruited people, we assessed in 2005-2010 and in 2009-2013 the multivariable-adjusted correlations of e' (early left ventricular relaxation) and E/e' (left ventricular filling pressure) measured by Doppler echocardiography with 43 serum metabolites, quantified by magnetic resonance spectroscopy. In 2009-2013, e' cross-sectionally increased (Bonferroni corrected p

Original languageEnglish
Pages (from-to)22-32
Number of pages11
JournalEuropean Journal of Preventive Cardiology
Volume26
Issue number1
DOIs
Publication statusPublished - Jan 2019

Keywords

  • ATRIAL
  • Biomarker
  • DYSFUNCTION
  • GLUTAMINE
  • HEART-FAILURE
  • branched-chain amino acids
  • diastolic left ventricular dysfunction
  • metabolomics
  • population science

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