Efficacy and safety of early ultrafiltration in patients with acute decompensated heart failure with volume overload: a

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RESEARCH ARTICLE

Efficacy and safety of early ultrafiltration in patients with acute decompensated heart failure with volume overload: a prospective, randomized, controlled clinical trial Jingyi Hu1†, Qianli Wan1†, Yue Zhang1, Jun Zhou2, Miaomiao Li1, Li Jiang2* and Fang Yuan1* 

Abstract  Background:  Ultrafiltration decreases total body water and improves the alveolar to arterial oxygen gradient. The aims of the study were to investigate the efficacy and safety of early ultrafiltration in acute decompensated heart failure (ADHF) patients. Methods:  100 patients with ADHF within 24 h of admission were randomly assigned into early ultrafiltration (n = 40) or torasemide plus tolvaptan (n = 60) groups. The primary outcomes were weight loss and an increase in urine output on days 4 and 8 of treatment. Results:  Patients who received early ultrafiltration for 3 days achieved a greater weight loss (kg) (− 2.94 ± 3.76 vs − 0.64 ± 0.91, P