348 Uric acid is associated with acute heart failure and cardiogenic shock at presentation in acute coronary syndrome patients. (8th December 2021)

• Record Type: Journal Article
• Authors: Maloberti, Alessandro; Rebora, Paola; Centola, Marco; Morici, Nuccia; Sacco, Alice; Scarpellini, Sara; Occhino, Giuseppe; Viola, Giovanna; Oreglia, Jacopo; Castini, Diego; Carugo, Stefano; Algeri, Michela; Valsecchi, Maria Grazia; Oliva, Fabrizio; Giannattasio, Cristina
• Is Part Of: European heart journal supplements. Volume 23(2021)Supplement G
• Publication Date: 2021-12-08
• Subjects: Cardiology -- Periodicals; Cardiology -- Europe -- Periodicals; 616.12005
• DOI: 10.1093/eurheartj/suab139.022
• Languages: English
• ISSNs: 1520-765X

Abstract

Abstract: Aims: we focused on the role of Uric Acid (UA) as a possible determinant of Heart Failure (HF) related issues in Acute Coronary Syndromes (ACS) patients. Main outcome were acute HF and cardiogenic shock at admission, secondary outcomes were the need of Non Invasive Ventilation (NIV) use and the admission Left Ventricular Ejection Fraction (LVEF). Methods and results: we consecutively enrolled 1269 ACS patients admitted to the cardiological Intensive Care Unit of the Niguarda and San Paolo hospitals (Milan, Italy) from June 2016 to June 2019. Hyperuricaemia was defined as a value higher than 6 mg/dl for females and 7 mg/dl for males. All the evaluated outcomes occurred more frequently in the hyperuricemic subjects ( n = 292): acute HF 35.8 vs. 11.1% ( P < 0.0001), cardiogenic shock 10 vs. 3.1% ( P < 0.0001), NIV 24.1 vs. 5.1% ( P < 0.0001) with lower admission LVEF (42.9 ± 12.8 vs. 49.6 ± 9.9, P < 0.0001). By multivariable analyses, UA was confirmed to be significantly associated with all the outcomes with the following odds ratio (OR): acute HF OR = 1.119; 95% CI: 1.019–1.229; cardiogenic shock OR = 1.157; 95% CI: 1.001–1.337; NIV use OR = 1.208; 95% CI: 1.078–1.354; LVEF β = −0.999; 95% CI: −1.413 to − 0.586. Conclusions: The main result of our study was the finding of a significant association between UA and acute HF, cardiogenic shock, NIV use and LVEF. Due to the cross-sectional nature of our study no definite answer on the direction of these relationship can be drawn and further longitudinal study on UA changes over time during an ACS hospitalization are needed.