Brain natriuretic peptide is a reliable indicator of ventilatory abnormalities during cardiopulmonary exercise test in heart failure patients (Articolo in rivista)

Type
Label
  • Brain natriuretic peptide is a reliable indicator of ventilatory abnormalities during cardiopulmonary exercise test in heart failure patients (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Scardovi A. B.; De Maria R.; Coletta C.; Aspromonte N.; Perna S.; Infusino T.; D'Errigo P.; Rosato S.; Greggi M.; Di Giacomo T.; Ricci R.; Ceci V. (2006)
    Brain natriuretic peptide is a reliable indicator of ventilatory abnormalities during cardiopulmonary exercise test in heart failure patients
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Scardovi A. B.; De Maria R.; Coletta C.; Aspromonte N.; Perna S.; Infusino T.; D'Errigo P.; Rosato S.; Greggi M.; Di Giacomo T.; Ricci R.; Ceci V. (literal)
Pagina inizio
  • CR191 (literal)
Pagina fine
  • 195 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 12 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: Medical Science Monitor, vol. 12 (5) pp. CR191-195. International Scientific Literature Inc, 2006. (literal)
Titolo
  • Brain natriuretic peptide is a reliable indicator of ventilatory abnormalities during cardiopulmonary exercise test in heart failure patients (literal)
Abstract
  • Whether brain natriuretic peptide (BNP), a neurohormone marker of ventricular dysfunction, correlates with an enhanced ventilatory response (EVR) during cardiopulmonary exercise test, a wellknown predictor of prognosis, in systolic heart failure (HF) is currently unknown.Resting BNP was measured in 134 consecutive stable outpatients aged 69±11 years with mild to moderate HF and LV ejection fraction (LVEF) 40% who performed a maximal exercise test. EVR was assessed as the slope of the relation between minute ventilation and carbon dioxide production (VE/VCO2 slope) ?35. LVEF averaged 33±7%, BNP 350±396 pg/ml, and the VE/VCO2 slope 36±8. Fifty-six of 123 patients(45%) had EVR. BNP correlated with VE/VCO2 slope (r (literal)
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