Abnormal Liver Function Tests Are Association With Adverse Outcomes In Acute Decompensated Heart Failure In The Carress Trial

Introduction: Hepatic congestion with abnormal liver function tests (LFTs), including aspartate aminotransferase (AST), alanine aminotransferase (ALT) and total bilirubin (TBL) complicates acute decompensated heart failure (ADHF). The prognostic implication of abnormal LFTs in ADHF is less studied. Hypothesis: We hypothesized that abnormal LFTs would be associated with unfavorable outcomes in the Cardiorenal Rescue Study in Acute Decompensated Heart Failure (CARRESS) trial. Methods: Cox proportional hazards analysis was performed to assess the association between LFTs (AST, ALT and TBL) at baseline in the CARRESS trial with adverse clinical outcomes, including death, death or HF rehospitalization, and death or any rehospitalization. Correlation analysis was used to assess the relationship between baseline LFTs and BNP, a surrogate of cardiac filling pressures. Results: Among 188 patients (67.9 ± 12.8 years, 25% female), 15.4% died, 35.5% died or had a HF rehospitalization, and 53.8% died or were rehospita...