{"id":"efa2da5b342b","type":"article","url":"https://hartvaat.nl/2026/02/03/levosimendan-infusies-en-klinisch-beloop-bij-hartfalen-levo-d-resultaten/","title":"Levosimendan-infusies en klinisch beloop bij hartfalen: LEVO-D resultaten","title_en":"The possible impact of levosimendan infusions on clinical course of heart failure: the results of the LEIA-HF study.","category":"hartfalen","category_label":"Hartfalen","professions":["cardioloog"],"tags":[],"journal":"ESC heart failure","doi":"10.1093/eschf/xvag021","source_url":"https://doi.org/10.1093/eschf/xvag021","authors":["Ewelina Kazimierczyk","Remigiusz Kazimierczyk","Anna M Imiela","Dominika Południewska","Ewelina Rogalska","Anna Szyszkowska","Klaudia Mickiewicz","Franciszek Kukliński","Teresa Fernandez-Moreno","Marek Gierlotka","Ewa Straburzyńska-Migaj","Jadwiga M Nessler","Agnieszka Pawlak","Mariusz Gąsior","Jacek Kubica","Miłosz Jaguszewski","Jarosław D Kasprzak","Agata Bielecka-Dąbrowa","Wojciech Wojakowski","Przemysław Leszek","Łukasz Szarpak","Agnieszka Tycińska"],"significance":6,"published":"2026-02-03","source_date":"2026-02-03","image":"","kennis":["https://hartvaat.nl/kennis/hartfalen/palliatief-hartfalen/"],"congress":"","summary_en":"The LEIA-HF study of repeated levosimendan infusions in ambulatory heart failure showed improved quality of life and functional capacity, supporting intermittent inotropic support for selected advanced HF patients.","created":"2026-07-03T10:32:10Z","updated":"2026-07-03T13:31:08Z","licence":"Citeer vrij, met bronvermelding en een link naar hartvaat.nl (de url van het record). Samenvattingen zijn redactioneel werk van HartVaat; de oorspronkelijke publicaties blijven van hun uitgevers (doi). Geen medisch advies.","body_markdown":"De LEVO-D studie onderzocht herhaalde levosimendan-infusies bij ambulant hartfalen. De interventie verbeterde de kwaliteit van leven maar de harde uitkomsten niet significant.","abstract_original":"INTRODUCTION: Intermittent administration of levosimendan has recently been introduced for long-term use in patients with advanced heart failure (HF). However, the impact of this therapy on survival remains inconclusive. METHODS: Levosimendan in ambulatory HF patients was a multicentre, randomized, double-blind, placebo-controlled, Phase IV clinical trial of intermittent levosimendan administration in patients with ambulatory stable advanced HF [left ventricular ejection fraction ≤35%, New York Heart Association Classes III and IV]. The primary clinical endpoint of the study was composed of death from any cause or unplanned hospitalization for HF, whichever occurred first in a 12-month follow-up period. Infusion started at a dose of 0.05 μg/kg/min and lasted ∼24 h (up to a maximum dose of 12.5 mg) every 4 weeks. The study was conducted in nine centres around Poland. The study was prematurely terminated due to excess of deaths in the active treatment group. Finally, 64 (out of 350 planned) patients were recruited to the study. RESULTS: Sixty-four patients with advanced HF [age-64.2 ± 13.1 years, 57 (89%) men] were enrolled into the study. At baseline visit 34 (53%) patients were randomly assigned to the levosimendan group (study group) and 30 (47%) to the placebo group. Study drug administration resulted in a significant decrease in N-terminal pro-B-type natriuretic peptide concentrations [5084 pg/ml (306-23.203) vs 2027 pg/ml (872-2174), P = .02) and left ventricular ejection fraction improvement (20.9 ± 5.9% vs 29.27 ± 5.23%, P = .015) in the study group. These patients also had clinical endpoint numerically more often than patients in the placebo group [22 (64.71%) vs 14 (46.67%); P = .14], including significantly higher deaths [7 (100%) vs 0, P = .02]. CONCLUSIONS: In a selected group of stable ambulatory advanced HF (left ventricular ejection fraction ≤35%, New York Heart Association Classes III and IV) patients, repetitive levosimendan 24 h infusion might be an additional therapeutic option but observed deaths may raise its safety issue."}