"Effects of Nesiritide and Predictors of Urine Output in Acute Decompensated Heart Failure"
JACC Sep 2013
http://content.onlinejacc.org/article.aspx?articleid=1697391
"Conclusions  Nesiritide did not increase urine output in patients with ADHF. Higher diuretic dose was a strong predictor of higher urine output, but neurohormonal activation (as evidenced by blood urea nitrogen concentration) and lower blood pressure limited diuresis."