Levosimendan Efficacy Assessment by Cardiopulmonary Exercise Test (CPET)
Heart Failure
About this trial
This is an interventional treatment trial for Heart Failure focused on measuring Cardiac Failure, Severe Heart Failure
Eligibility Criteria
Inclusion Criteria:
- informed consent of the study signed
- severe heart failure in stable clinical condition (NYHA class III, peak VO2 <12 ml / kg / min) in optimized medical therapy. The clinical stability is defined by the stability of the therapy, the weight and urine output for 3 days
Exclusion Criteria:
- unstable patients from a clinical point of view, not in optimized therapy
- patients unable to perform a CPET (Cardiopulmonary Exercise Test) .
- are excluded from the protocol also patients with absolute contraindications to CPET (acute myocardial infarction, severe aortic stenosis, myocarditis or pericarditis, active, acute thromboembolism, sepsis,unstable angina, uncontrolled arrhythmia.
- age < 18 years.
Sites / Locations
- Centro Cardiologico Monzino
Arms of the Study
Arm 1
Arm 2
Active Comparator
Placebo Comparator
Levosimendan
Placebo
Levosimendan must be diluted before the administration (500 ml of glucose). The intravenous infusion may be administered either by the peripheral or central. The dose and duration of therapy should be decided according to the patient's clinical condition and response to the drug. Treatment should be initiated with a loading dose of 6-12 mcg / kg infused over 10 minutes followed by a continuous infusion of 0.1 mcg / kg / min. A low infusion bolus (6 mcg / kg) is recommended for patients who have a concomitant intravenous treatment with vasodilators or inotropic. The patient's response should be evaluated during the infusion bolus or within 30 to 60 minutes and a dose adjustment based on clinical response.
Placebo must be diluted before the administration (500 ml of glucose). The intravenous infusion may' be administered either by the peripheral or central. The dose and duration of therapy should be decided according to the patient's clinical condition and response to the drug. Treatment should be initiated with a loading dose of 6-12 mcg / kg infused over 10 minutes followed by a continuous infusion of 0.1 mcg / kg / min. A low infusion bolus (6 mcg / kg) is recommended for patients who have a concomitant intravenous treatment with vasodilators or inotropic. The patient's response should be evaluated during the infusion bolus or within 30 to 60 minutes and a dose adjustment based on clinical response.