Plasma concentration of N-terminal pro-atrial and N-terminal pro-brain natriuretic peptides and fluid balance in children with bronchiolitis.

The aim of this study was to evaluate the plasma levels of N-Terminal pro-brain natriuretic peptide (N-BNP), N-Terminal pro-atrial natriuretic peptide (N-ANP) and antidiuretic hormone (ADH) over time and their relationship to clinical indicators in hospitalized children with bronchiolitis. Prospective crossover clinical investigation. Hospitalized children in a university-affiliated hospital.